diff --git a/.ci/ci-build.sh b/.ci/ci-build.sh index 3fac07a6..709f119a 100755 --- a/.ci/ci-build.sh +++ b/.ci/ci-build.sh @@ -22,6 +22,15 @@ for i in win64/LICENSE win64/*.toml win64/*.txt; do ex -bsc '%!awk "{sub(/$/,\"\ ln ../windows/* win64/ zip -9 -r dnscrypt-proxy-win64-${PACKAGE_VERSION:-dev}.zip win64 +go clean +env GOOS=windows GOARCH=arm64 go build -mod vendor -ldflags="-s -w" +mkdir winarm +ln dnscrypt-proxy.exe winarm/ +cp ../LICENSE example-dnscrypt-proxy.toml localhost.pem example-*.txt winarm/ +for i in winarm/LICENSE winarm/*.toml winarm/*.txt; do ex -bsc '%!awk "{sub(/$/,\"\r\")}1"' -cx "$i"; done +ln ../windows/* winarm/ +zip -9 -r dnscrypt-proxy-winarm-${PACKAGE_VERSION:-dev}.zip winarm + go clean env GO386=softfloat GOOS=openbsd GOARCH=386 go build -mod vendor -ldflags="-s -w" mkdir openbsd-i386 diff --git a/.ci/test-odoh-proxied.toml b/.ci/test-odoh-proxied.toml index 64a4428c..a175469e 100644 --- a/.ci/test-odoh-proxied.toml +++ b/.ci/test-odoh-proxied.toml @@ -9,7 +9,7 @@ file = 'query.log' stamp = 'sdns://BQcAAAAAAAAADm9kb2guY3J5cHRvLnN4Ci9kbnMtcXVlcnk' [static.'odohrelay'] - stamp = 'sdns://hQcAAAAAAAAADDg5LjM4LjEzMS4zOAAYb2RvaC1ubC5hbGVrYmVyZy5uZXQ6NDQzBi9wcm94eQ' + stamp = 'sdns://hQcAAAAAAAAAAAAab2RvaC1yZWxheS5lZGdlY29tcHV0ZS5hcHABLw' [anonymized_dns] routes = [ diff --git a/.github/workflows/releases.yml b/.github/workflows/releases.yml index 6ad2925b..60bb9244 100644 --- a/.github/workflows/releases.yml +++ b/.github/workflows/releases.yml @@ -83,7 +83,7 @@ jobs: prerelease: false - name: Upload release assets - uses: softprops/action-gh-release@c43d7637b9b9ce3e953168c325d27253a5d48d8e + uses: softprops/action-gh-release@ab50eebb6488051c6788d97fa95232267c6a4e23 if: startsWith(github.ref, 'refs/tags/') env: GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} diff --git a/ChangeLog b/ChangeLog index c876c2f6..9b0a15f9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,14 +1,54 @@ +# Version 2.1.8 + - Dependencies have been updated, notably the QUIC implementation, +which could be vulnerable to denial-of-service attacks. + - In forwarding rules, the target can now optionally include a +non-standard DNS port number. The port number is also now optional when +using IPv6. + - An annoying log message related to permissions on Windows has been +suppressed. + - Resolver IP addresses can now be refreshed more frequently. +Additionally, jitter has been introduced to prevent all resolvers from +being refreshed simultaneously. Further changes have been implemented +to mitigate issues arising from multiple concurrent attempts to resolve +a resolver's IP address. + - An empty value for "tls_cipher_suite" is now equivalent to leaving +the property undefined. Previously, it disabled all TLS cipher suites, +which had little practical justification. + - In forwarding rules, an optional `*.` prefix is now accepted. + +# Version 2.1.7 + - This version reintroduces support for XSalsa20 enryption in DNSCrypt, +which was removed in 2.1.6. Unfortunately, a bunch of servers still +only support that encryption system. + - A check for lying resolvers was added for DNSCrypt, similar to the one +that was already present for DoH and ODoH. + - Binary packages for Windows/ARM are now available, albeit not in MSI +format yet. + # Version 2.1.6 - - Forwarding: in the list of servers for a zone, the `$BOOTSTRAP` keyword can be included as a shortcut to forward to the bootstrap servers. And the `$DHCP` keyword can be included to forward to the DNS resolvers provided by the local DHCP server. Based on work by YX Hao, thanks! DHCP forwarding should be considered experimental and my not work on all operating systems. A rule for a zone can mix and match multiple forwarder types, such as `10.0.0.1,10.0.0.254,$DHCP,192.168.1.1,$BOOTSTRAP`. Note that this is not implemented for captive portals yet. - - Lying resolvers are now skipped, instead of just printing an error. This doesn't apply to captive portal and forwarding entries, which are the only reasonable use case for lying resolvers. - - Support for XSalsa20 in DNSCrypt has been removed. This was not documented, and was supserseded by XChaCha20 in 2016. + - Forwarding: in the list of servers for a zone, the `$BOOTSTRAP` keyword + can be included as a shortcut to forward to the bootstrap servers. + And the `$DHCP` keyword can be included to forward to the DNS resolvers + provided by the local DHCP server. Based on work by YX Hao, thanks! + DHCP forwarding should be considered experimental and may not work on all + operating systems. A rule for a zone can mix and match multiple forwarder + types, such as `10.0.0.1,10.0.0.254,$DHCP,192.168.1.1,$BOOTSTRAP`. + Note that this is not implemented for captive portals yet. + - Lying resolvers are now skipped, instead of just printing an error. + This doesn't apply to captive portal and forwarding entries, which are the + only reasonable use case for lying resolvers. + - Support for XSalsa20 in DNSCrypt has been removed. This was not documented, + and was supserseded by XChaCha20 in 2016. - Source files are now fetched with compression. - DNS64: compatibility has been improved. - Forwarding: the root domain (`.`) can now be forwarded. - The ARC caching algorithm has been replaced by the SIEVE algorithm. - - Properties of multiple servers are now updated simultaneously. The concurrency level can be adjusted with the new `cert_refresh_concurrency` setting. Contributed by YX Hao. + - Properties of multiple servers are now updated simultaneously. + The concurrency level can be adjusted with the new `cert_refresh_concurrency` + setting. Contributed by YX Hao. - MSI packages for DNSCrypt can now easily be built. - - New command-line flag: `-include-relays` to include relays in `-list` and `-list-all`. + - New command-line flag: `-include-relays` to include relays in `-list` and + `-list-all`. - Support for DNS extended error codes has been added. - Documentation updates, bug fixes, dependency updates. diff --git a/README.md b/README.md index f54b4ca2..0969f0d6 100644 --- a/README.md +++ b/README.md @@ -3,9 +3,6 @@ [![Financial Contributors on Open Collective](https://opencollective.com/dnscrypt/all/badge.svg?label=financial+contributors)](https://opencollective.com/dnscrypt) [![DNSCrypt-Proxy Release](https://img.shields.io/github/release/dnscrypt/dnscrypt-proxy.svg?label=Latest%20Release&style=popout)](https://github.com/dnscrypt/dnscrypt-proxy/releases/latest) [![Build Status](https://github.com/DNSCrypt/dnscrypt-proxy/actions/workflows/releases.yml/badge.svg)](https://github.com/DNSCrypt/dnscrypt-proxy/actions/workflows/releases.yml) -![CodeQL scan](https://github.com/DNSCrypt/dnscrypt-proxy/workflows/CodeQL%20scan/badge.svg) -![ShiftLeft Scan](https://github.com/DNSCrypt/dnscrypt-proxy/workflows/ShiftLeft%20Scan/badge.svg) -[![#dnscrypt-proxy:matrix.org](https://img.shields.io/matrix/dnscrypt-proxy:matrix.org.svg?label=DNSCrypt-Proxy%20Matrix%20Chat&server_fqdn=matrix.org&style=popout)](https://matrix.to/#/#dnscrypt-proxy:matrix.org) ## Overview @@ -68,6 +65,7 @@ Up-to-date, pre-built binaries are available for: * OpenBSD/x86_64 * Windows * Windows 64 bit +* Windows ARM How to use these files, as well as how to verify their signatures, are documented in the [installation instructions](https://github.com/dnscrypt/dnscrypt-proxy/wiki/installation). diff --git a/dnscrypt-proxy/coldstart.go b/dnscrypt-proxy/coldstart.go index 81bccb7b..9bcb7bc7 100644 --- a/dnscrypt-proxy/coldstart.go +++ b/dnscrypt-proxy/coldstart.go @@ -170,6 +170,12 @@ func ColdStart(proxy *Proxy) (*CaptivePortalHandler, error) { if err != nil { continue } + if strings.Contains(ipsStr, "*") { + return nil, fmt.Errorf( + "A captive portal rule must use an exact host name at line %d", + 1+lineNo, + ) + } var ips []net.IP for _, ip := range strings.Split(ipsStr, ",") { ipStr := strings.TrimSpace(ip) diff --git a/dnscrypt-proxy/common.go b/dnscrypt-proxy/common.go index 8496b395..54cac060 100644 --- a/dnscrypt-proxy/common.go +++ b/dnscrypt-proxy/common.go @@ -6,18 +6,16 @@ import ( "errors" "net" "os" - "path" "strconv" "strings" "unicode" - - "github.com/jedisct1/dlog" ) type CryptoConstruction uint16 const ( UndefinedConstruction CryptoConstruction = iota + XSalsa20Poly1305 XChacha20Poly1305 ) @@ -166,31 +164,3 @@ func ReadTextFile(filename string) (string, error) { } func isDigit(b byte) bool { return b >= '0' && b <= '9' } - -func maybeWritableByOtherUsers(p string) (bool, string, error) { - p = path.Clean(p) - for p != "/" && p != "." { - st, err := os.Stat(p) - if err != nil { - return false, p, err - } - mode := st.Mode() - if mode.Perm()&2 != 0 && !(st.IsDir() && mode&os.ModeSticky == os.ModeSticky) { - return true, p, nil - } - p = path.Dir(p) - } - return false, "", nil -} - -func WarnIfMaybeWritableByOtherUsers(p string) { - if ok, px, err := maybeWritableByOtherUsers(p); ok { - if px == p { - dlog.Criticalf("[%s] is writable by other system users - If this is not intentional, it is recommended to fix the access permissions", p) - } else { - dlog.Warnf("[%s] can be modified by other system users because [%s] is writable by other users - If this is not intentional, it is recommended to fix the access permissions", p, px) - } - } else if err != nil { - dlog.Warnf("Error while checking if [%s] is accessible: [%s] : [%s]", p, px, err) - } -} diff --git a/dnscrypt-proxy/config.go b/dnscrypt-proxy/config.go index 98314591..a7ceb5c5 100644 --- a/dnscrypt-proxy/config.go +++ b/dnscrypt-proxy/config.go @@ -154,6 +154,7 @@ func newConfig() Config { BlockedQueryResponse: "hinfo", BrokenImplementations: BrokenImplementationsConfig{ FragmentsBlocked: []string{ + "cisco", "cisco-ipv6", "cisco-familyshield", "cisco-familyshield-ipv6", "cleanbrowsing-adult", "cleanbrowsing-adult-ipv6", "cleanbrowsing-family", "cleanbrowsing-family-ipv6", "cleanbrowsing-security", "cleanbrowsing-security-ipv6", }, }, diff --git a/dnscrypt-proxy/crypto.go b/dnscrypt-proxy/crypto.go index fc9aaa71..ed08f3cc 100644 --- a/dnscrypt-proxy/crypto.go +++ b/dnscrypt-proxy/crypto.go @@ -9,6 +9,8 @@ import ( "github.com/jedisct1/dlog" "github.com/jedisct1/xsecretbox" "golang.org/x/crypto/curve25519" + "golang.org/x/crypto/nacl/box" + "golang.org/x/crypto/nacl/secretbox" ) const ( @@ -55,9 +57,19 @@ func ComputeSharedKey( dlog.Criticalf("[%v] Weak XChaCha20 public key", providerName) } } else { - dlog.Criticalf("[%v] Unsupported encryption system", providerName) + box.Precompute(&sharedKey, serverPk, secretKey) + c := byte(0) + for i := 0; i < 32; i++ { + c |= sharedKey[i] + } + if c == 0 { + dlog.Criticalf("[%v] Weak XSalsa20 public key", providerName) + if _, err := crypto_rand.Read(sharedKey[:]); err != nil { + dlog.Fatal(err) + } + } } - return sharedKey + return } func (proxy *Proxy) Encrypt( @@ -112,7 +124,9 @@ func (proxy *Proxy) Encrypt( if serverInfo.CryptoConstruction == XChacha20Poly1305 { encrypted = xsecretbox.Seal(encrypted, nonce, padded, sharedKey[:]) } else { - err = errors.New("Unsupported encryption system") + var xsalsaNonce [24]byte + copy(xsalsaNonce[:], nonce) + encrypted = secretbox.Seal(encrypted, padded, &xsalsaNonce, sharedKey) } return } @@ -139,7 +153,13 @@ func (proxy *Proxy) Decrypt( if serverInfo.CryptoConstruction == XChacha20Poly1305 { packet, err = xsecretbox.Open(nil, serverNonce, encrypted[responseHeaderLen:], sharedKey[:]) } else { - err = errors.New("Unsupported encryption system") + var xsalsaServerNonce [24]byte + copy(xsalsaServerNonce[:], serverNonce) + var ok bool + packet, ok = secretbox.Open(nil, encrypted[responseHeaderLen:], &xsalsaServerNonce, sharedKey) + if !ok { + err = errors.New("Incorrect tag") + } } if err != nil { return encrypted, err diff --git a/dnscrypt-proxy/dnscrypt_certs.go b/dnscrypt-proxy/dnscrypt_certs.go index c6e07a3a..850b2f4b 100644 --- a/dnscrypt-proxy/dnscrypt_certs.go +++ b/dnscrypt-proxy/dnscrypt_certs.go @@ -95,12 +95,12 @@ func FetchCurrentDNSCryptCert( cryptoConstruction := CryptoConstruction(0) switch esVersion := binary.BigEndian.Uint16(binCert[4:6]); esVersion { case 0x0001: - dlog.Noticef("[%v] Deprecated, now unsupported encryption system", *serverName) - continue + cryptoConstruction = XSalsa20Poly1305 + dlog.Noticef("[%v] should upgrade to XChaCha20 for encryption", *serverName) case 0x0002: cryptoConstruction = XChacha20Poly1305 default: - dlog.Noticef("[%v] Unsupported encryption system", *serverName) + dlog.Debugf("[%v] uses an unsupported encryption system", *serverName) continue } signature := binCert[8:72] @@ -164,7 +164,7 @@ func FetchCurrentDNSCryptCert( dlog.Debugf("[%v] Upgrading the construction from %v to %v", *serverName, certInfo.CryptoConstruction, cryptoConstruction) } } - if cryptoConstruction != XChacha20Poly1305 { + if cryptoConstruction != XChacha20Poly1305 && cryptoConstruction != XSalsa20Poly1305 { dlog.Noticef("[%v] Cryptographic construction %v not supported", *serverName, cryptoConstruction) continue } diff --git a/dnscrypt-proxy/example-blocked-ips.txt b/dnscrypt-proxy/example-blocked-ips.txt index c72d8f50..e46a5884 100644 --- a/dnscrypt-proxy/example-blocked-ips.txt +++ b/dnscrypt-proxy/example-blocked-ips.txt @@ -2,7 +2,8 @@ # IP blocklist # ############################## -## Rules for IP-based response blocking +## Rules for blocking DNS responses if they contain +## IP addresses matching patterns. ## ## Sample feeds of suspect IP addresses: ## - https://github.com/stamparm/ipsum diff --git a/dnscrypt-proxy/example-dnscrypt-proxy.toml b/dnscrypt-proxy/example-dnscrypt-proxy.toml index 96b3bec4..9bb4819a 100644 --- a/dnscrypt-proxy/example-dnscrypt-proxy.toml +++ b/dnscrypt-proxy/example-dnscrypt-proxy.toml @@ -221,11 +221,12 @@ cert_refresh_delay = 240 ## 52393 = TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 ## ## On non-Intel CPUs such as MIPS routers and ARM systems (Android, Raspberry Pi...), -## the following suite improves performance. +## uncommenting the following line may improve performance. ## This may also help on Intel CPUs running 32-bit operating systems. +## However, this can cause issues fetching sources or connecting to some HTTP servers, +## and should not be set on regular CPUs. ## -## Keep tls_cipher_suite empty if you have issues fetching sources or -## connecting to some DoH servers. +## Keep tls_cipher_suite undefined to let the app automatically choose secure parameters. # tls_cipher_suite = [52392, 49199] @@ -774,6 +775,10 @@ format = 'tsv' [broken_implementations] +## Cisco servers currently cannot handle queries larger than 1472 bytes, and don't +## truncate responses larger than questions as expected by the DNSCrypt protocol. +## This prevents large responses from being received over UDP and over relays. +## ## Older versions of the `dnsdist` server software had a bug with queries larger ## than 1500 bytes. This is fixed since `dnsdist` version 1.5.0, but ## some server may still run an outdated version. @@ -781,7 +786,7 @@ format = 'tsv' ## The list below enables workarounds to make non-relayed usage more reliable ## until the servers are fixed. -fragments_blocked = ['cleanbrowsing-adult', 'cleanbrowsing-adult-ipv6', 'cleanbrowsing-family', 'cleanbrowsing-family-ipv6', 'cleanbrowsing-security', 'cleanbrowsing-security-ipv6'] +fragments_blocked = ['cisco', 'cisco-ipv6', 'cisco-familyshield', 'cisco-familyshield-ipv6', 'cisco-sandbox', 'cleanbrowsing-adult', 'cleanbrowsing-adult-ipv6', 'cleanbrowsing-family', 'cleanbrowsing-family-ipv6', 'cleanbrowsing-security', 'cleanbrowsing-security-ipv6'] diff --git a/dnscrypt-proxy/example-forwarding-rules.txt b/dnscrypt-proxy/example-forwarding-rules.txt index 4577b28b..e6952ec8 100644 --- a/dnscrypt-proxy/example-forwarding-rules.txt +++ b/dnscrypt-proxy/example-forwarding-rules.txt @@ -36,7 +36,11 @@ # example.com 9.9.9.9,8.8.8.8 ## Forward queries to a resolver using IPv6 -# ipv6.example.com [2001:DB8::42]:53 +# ipv6.example.com [2001:DB8::42] + +## Forward to a non-standard port number +# x.example.com 192.168.0.1:1053 +# y.example.com [2001:DB8::42]:1053 ## Forward queries for .onion names to a local Tor client ## Tor must be configured with the following in the torrc file: diff --git a/dnscrypt-proxy/main.go b/dnscrypt-proxy/main.go index 7ff9fa1c..dbaff747 100644 --- a/dnscrypt-proxy/main.go +++ b/dnscrypt-proxy/main.go @@ -15,7 +15,7 @@ import ( ) const ( - AppVersion = "2.1.6" + AppVersion = "2.1.8" DefaultConfigFileName = "dnscrypt-proxy.toml" ) diff --git a/dnscrypt-proxy/permcheck_others.go b/dnscrypt-proxy/permcheck_others.go new file mode 100644 index 00000000..98d71642 --- /dev/null +++ b/dnscrypt-proxy/permcheck_others.go @@ -0,0 +1,7 @@ +//go:build !unix + +package main + +func WarnIfMaybeWritableByOtherUsers(p string) { + // No-op +} diff --git a/dnscrypt-proxy/permcheck_unix.go b/dnscrypt-proxy/permcheck_unix.go new file mode 100644 index 00000000..9ca3b8b1 --- /dev/null +++ b/dnscrypt-proxy/permcheck_unix.go @@ -0,0 +1,38 @@ +//go:build unix + +package main + +import ( + "os" + "path" + + "github.com/jedisct1/dlog" +) + +func maybeWritableByOtherUsers(p string) (bool, string, error) { + p = path.Clean(p) + for p != "/" && p != "." { + st, err := os.Stat(p) + if err != nil { + return false, p, err + } + mode := st.Mode() + if mode.Perm()&2 != 0 && !(st.IsDir() && mode&os.ModeSticky == os.ModeSticky) { + return true, p, nil + } + p = path.Dir(p) + } + return false, "", nil +} + +func WarnIfMaybeWritableByOtherUsers(p string) { + if ok, px, err := maybeWritableByOtherUsers(p); ok { + if px == p { + dlog.Criticalf("[%s] is writable by other system users - If this is not intentional, it is recommended to fix the access permissions", p) + } else { + dlog.Warnf("[%s] can be modified by other system users because [%s] is writable by other users - If this is not intentional, it is recommended to fix the access permissions", p, px) + } + } else if err != nil { + dlog.Warnf("Error while checking if [%s] is accessible: [%s] : [%s]", p, px, err) + } +} diff --git a/dnscrypt-proxy/plugin_forward.go b/dnscrypt-proxy/plugin_forward.go index 08003299..03672b8d 100644 --- a/dnscrypt-proxy/plugin_forward.go +++ b/dnscrypt-proxy/plugin_forward.go @@ -54,12 +54,17 @@ func (plugin *PluginForward) Init(proxy *Proxy) error { if err != nil { return err } + requiresDHCP := false for lineNo, line := range strings.Split(lines, "\n") { line = TrimAndStripInlineComments(line) if len(line) == 0 { continue } domain, serversStr, ok := StringTwoFields(line) + domain = strings.TrimPrefix(domain, "*.") + if strings.Contains(domain, "*") { + ok = false + } if !ok { return fmt.Errorf( "Syntax error for a forwarding rule at line %d. Expected syntax: example.com 9.9.9.9,8.8.8.8", @@ -67,7 +72,6 @@ func (plugin *PluginForward) Init(proxy *Proxy) error { ) } domain = strings.ToLower(domain) - requiresDHCP := false var sequence []SearchSequenceItem for _, server := range strings.Split(serversStr, ",") { server = strings.TrimSpace(server) @@ -98,14 +102,9 @@ func (plugin *PluginForward) Init(proxy *Proxy) error { dlog.Criticalf("Unknown keyword [%s] at line %d", server, 1+lineNo) continue } - server = strings.TrimPrefix(server, "[") - server = strings.TrimSuffix(server, "]") - if ip := net.ParseIP(server); ip != nil { - if ip.To4() != nil { - server = fmt.Sprintf("%s:%d", server, 53) - } else { - server = fmt.Sprintf("[%s]:%d", server, 53) - } + if server, err = normalizeIPAndOptionalPort(server, "53"); err != nil { + dlog.Criticalf("Syntax error for a forwarding rule at line %d: %s", 1+lineNo, err) + continue } idxServers := -1 for i, item := range sequence { @@ -121,36 +120,28 @@ func (plugin *PluginForward) Init(proxy *Proxy) error { dlog.Infof("Forwarding [%s] to [%s]", domain, server) } } - if requiresDHCP { - if len(proxy.userName) > 0 { - dlog.Warn("DHCP/DNS detection may not work when 'user_name' is set or when starting as a non-root user") - } - if proxy.SourceIPv6 { - dlog.Notice("Starting a DHCP/DNS detector for IPv6") - d6 := &dhcpdns.Detector{RemoteIPPort: "[2001:DB8::53]:80"} - if err := d6.Detect(); err != nil { - dlog.Criticalf("Failed to start the DHCP/DNS IPv6 server: %s", err) - continue - } - go d6.Serve(9, 10) - plugin.dhcpdns = append(plugin.dhcpdns, d6) - } - if proxy.SourceIPv4 { - dlog.Notice("Starting a DHCP/DNS detector for IPv4") - d4 := &dhcpdns.Detector{RemoteIPPort: "192.0.2.53:80"} - if err := d4.Detect(); err != nil { - dlog.Criticalf("Failed to start the DHCP/DNS IPv4 server: %s", err) - continue - } - go d4.Serve(9, 10) - plugin.dhcpdns = append(plugin.dhcpdns, d4) - } - } plugin.forwardMap = append(plugin.forwardMap, PluginForwardEntry{ domain: domain, sequence: sequence, }) } + if requiresDHCP { + if len(proxy.userName) > 0 { + dlog.Warn("DHCP/DNS detection may not work when 'user_name' is set or when starting as a non-root user") + } + if proxy.SourceIPv6 { + dlog.Notice("Starting a DHCP/DNS detector for IPv6") + d6 := &dhcpdns.Detector{RemoteIPPort: "[2001:DB8::53]:80"} + go d6.Serve(9, 10) + plugin.dhcpdns = append(plugin.dhcpdns, d6) + } + if proxy.SourceIPv4 { + dlog.Notice("Starting a DHCP/DNS detector for IPv4") + d4 := &dhcpdns.Detector{RemoteIPPort: "192.0.2.53:80"} + go d4.Serve(9, 10) + plugin.dhcpdns = append(plugin.dhcpdns, d4) + } + } return nil } @@ -199,7 +190,7 @@ func (plugin *PluginForward) Eval(pluginsState *PluginsState, msg *dns.Msg) erro dlog.Infof("No response from the DHCP server while resolving [%s]", qName) continue } - if dhcpDNS != nil && len(dhcpDNS) > 0 { + if len(dhcpDNS) > 0 { server = net.JoinHostPort(dhcpDNS[rand.Intn(len(dhcpDNS))].String(), "53") break } @@ -248,3 +239,37 @@ func (plugin *PluginForward) Eval(pluginsState *PluginsState, msg *dns.Msg) erro } return err } + +func normalizeIPAndOptionalPort(addr string, defaultPort string) (string, error) { + var host, port string + var err error + + if strings.HasPrefix(addr, "[") { + if !strings.Contains(addr, "]:") { + if addr[len(addr)-1] != ']' { + return "", fmt.Errorf("invalid IPv6 format: missing closing ']'") + } + host = addr[1 : len(addr)-1] + port = defaultPort + } else { + host, port, err = net.SplitHostPort(addr) + if err != nil { + return "", err + } + } + } else { + host, port, err = net.SplitHostPort(addr) + if err != nil { + host = addr + port = defaultPort + } + } + ip := net.ParseIP(host) + if ip == nil { + return "", fmt.Errorf("invalid IP address: [%s]", host) + } + if ip.To4() != nil { + return fmt.Sprintf("%s:%s", ip.String(), port), nil + } + return fmt.Sprintf("[%s]:%s", ip.String(), port), nil +} diff --git a/dnscrypt-proxy/serversInfo.go b/dnscrypt-proxy/serversInfo.go index 52fa8015..5f9161b7 100644 --- a/dnscrypt-proxy/serversInfo.go +++ b/dnscrypt-proxy/serversInfo.go @@ -608,6 +608,46 @@ func fetchDNSCryptServerInfo(proxy *Proxy, name string, stamp stamps.ServerStamp if err != nil { return ServerInfo{}, err } + + if certInfo.CryptoConstruction == XSalsa20Poly1305 { + query := plainNXTestPacket(0xcafe) + msg, _, _, err := DNSExchange( + proxy, + proxy.mainProto, + &query, + stamp.ServerAddrStr, + dnscryptRelay, + &name, + false, + ) + if err == nil && len(msg.Question) > 0 { + question := msg.Question[0] + if question.Qtype == query.Question[0].Qtype && strings.EqualFold(question.Name, query.Question[0].Name) { + dlog.Debugf("[%s] also serves plaintext DNS", name) + if msg.Id != 0xcafe { + dlog.Infof("[%s] handling of DNS message identifiers is broken", name) + } + for _, rr := range msg.Answer { + if rr.Header().Rrtype == dns.TypeA || rr.Header().Rrtype == dns.TypeAAAA { + dlog.Warnf("[%s] may be a lying resolver -- skipping", name) + return ServerInfo{}, fmt.Errorf("[%s] unexpected record: [%s]", name, rr.String()) + } + } + for _, rr := range msg.Extra { + if rr.Header().Rrtype == dns.TypeTXT { + dlog.Warnf("[%s] may be a dummy resolver -- skipping", name) + txts := rr.(*dns.TXT).Txt + cause := "" + if len(txts) > 0 { + cause = txts[0] + } + return ServerInfo{}, fmt.Errorf("[%s] unexpected record: [%s]", name, cause) + } + } + } + } + } + return ServerInfo{ Proto: stamps.StampProtoTypeDNSCrypt, MagicQuery: certInfo.MagicQuery, @@ -665,6 +705,19 @@ func dohNXTestPacket(msgID uint16) []byte { return body } +func plainNXTestPacket(msgID uint16) dns.Msg { + msg := dns.Msg{} + qName := make([]byte, 16) + charset := "abcdefghijklmnopqrstuvwxyz" + for i := range qName { + qName[i] = charset[rand.Intn(len(charset))] + } + msg.SetQuestion(string(qName)+".test.dnscrypt.", dns.TypeNS) + msg.Id = msgID + msg.MsgHdr.RecursionDesired = true + return msg +} + func fetchDoHServerInfo(proxy *Proxy, name string, stamp stamps.ServerStamp, isNew bool) (ServerInfo, error) { // If an IP has been provided, use it forever. // Or else, if the fallback server and the DoH server are operated diff --git a/dnscrypt-proxy/xtransport.go b/dnscrypt-proxy/xtransport.go index 249a514e..ed504245 100644 --- a/dnscrypt-proxy/xtransport.go +++ b/dnscrypt-proxy/xtransport.go @@ -34,14 +34,16 @@ const ( DefaultBootstrapResolver = "9.9.9.9:53" DefaultKeepAlive = 5 * time.Second DefaultTimeout = 30 * time.Second - SystemResolverIPTTL = 24 * time.Hour - MinResolverIPTTL = 12 * time.Hour + SystemResolverIPTTL = 12 * time.Hour + MinResolverIPTTL = 4 * time.Hour + ResolverIPTTLMaxJitter = 15 * time.Minute ExpiredCachedIPGraceTTL = 15 * time.Minute ) type CachedIPItem struct { - ip net.IP - expiration *time.Time + ip net.IP + expiration *time.Time + updatingUntil *time.Time } type CachedIPs struct { @@ -56,7 +58,7 @@ type AltSupport struct { type XTransport struct { transport *http.Transport - h3Transport *http3.RoundTripper + h3Transport *http3.Transport keepAlive time.Duration timeout time.Duration cachedIPs CachedIPs @@ -105,31 +107,54 @@ func ParseIP(ipStr string) net.IP { // If ttl < 0, never expire // Otherwise, ttl is set to max(ttl, MinResolverIPTTL) func (xTransport *XTransport) saveCachedIP(host string, ip net.IP, ttl time.Duration) { - item := &CachedIPItem{ip: ip, expiration: nil} + item := &CachedIPItem{ip: ip, expiration: nil, updatingUntil: nil} if ttl >= 0 { if ttl < MinResolverIPTTL { ttl = MinResolverIPTTL } + ttl += time.Duration(rand.Int63n(int64(ResolverIPTTLMaxJitter))) expiration := time.Now().Add(ttl) item.expiration = &expiration } xTransport.cachedIPs.Lock() xTransport.cachedIPs.cache[host] = item xTransport.cachedIPs.Unlock() + dlog.Debugf("[%s] IP address [%s] stored to the cache, valid for %v", host, ip, ttl) } -func (xTransport *XTransport) loadCachedIP(host string) (ip net.IP, expired bool) { - ip, expired = nil, false +// Mark an entry as being updated +func (xTransport *XTransport) markUpdatingCachedIP(host string) { + xTransport.cachedIPs.Lock() + item, ok := xTransport.cachedIPs.cache[host] + if ok { + now := time.Now() + until := now.Add(xTransport.timeout) + item.updatingUntil = &until + xTransport.cachedIPs.cache[host] = item + dlog.Debugf("[%s] IP addresss marked as updating", host) + } + xTransport.cachedIPs.Unlock() +} + +func (xTransport *XTransport) loadCachedIP(host string) (ip net.IP, expired bool, updating bool) { + ip, expired, updating = nil, false, false xTransport.cachedIPs.RLock() item, ok := xTransport.cachedIPs.cache[host] xTransport.cachedIPs.RUnlock() if !ok { + dlog.Debugf("[%s] IP address not found in the cache", host) return } ip = item.ip expiration := item.expiration if expiration != nil && time.Until(*expiration) < 0 { expired = true + if item.updatingUntil != nil && time.Until(*item.updatingUntil) > 0 { + updating = true + dlog.Debugf("[%s] IP address is being updated", host) + } else { + dlog.Debugf("[%s] IP address expired, not being updated yet", host) + } } return } @@ -153,7 +178,7 @@ func (xTransport *XTransport) rebuildTransport() { ipOnly := host // resolveAndUpdateCache() is always called in `Fetch()` before the `Dial()` // method is used, so that a cached entry must be present at this point. - cachedIP, _ := xTransport.loadCachedIP(host) + cachedIP, _, _ := xTransport.loadCachedIP(host) if cachedIP != nil { if ipv4 := cachedIP.To4(); ipv4 != nil { ipOnly = ipv4.String() @@ -217,12 +242,13 @@ func (xTransport *XTransport) rebuildTransport() { tlsClientConfig.Certificates = []tls.Certificate{cert} } - if xTransport.tlsDisableSessionTickets || xTransport.tlsCipherSuite != nil { + overrideCipherSuite := len(xTransport.tlsCipherSuite) > 0 + if xTransport.tlsDisableSessionTickets || overrideCipherSuite { tlsClientConfig.SessionTicketsDisabled = xTransport.tlsDisableSessionTickets if !xTransport.tlsDisableSessionTickets { tlsClientConfig.ClientSessionCache = tls.NewLRUClientSessionCache(10) } - if xTransport.tlsCipherSuite != nil { + if overrideCipherSuite { tlsClientConfig.PreferServerCipherSuites = false tlsClientConfig.CipherSuites = xTransport.tlsCipherSuite @@ -235,7 +261,7 @@ func (xTransport *XTransport) rebuildTransport() { continue } for _, supportedVersion := range suite.SupportedVersions { - if supportedVersion != tls.VersionTLS13 { + if supportedVersion == tls.VersionTLS12 { for _, expectedSuiteID := range xTransport.tlsCipherSuite { if expectedSuiteID == suite.ID { compatibleSuitesCount += 1 @@ -262,7 +288,7 @@ func (xTransport *XTransport) rebuildTransport() { dlog.Debugf("Dialing for H3: [%v]", addrStr) host, port := ExtractHostAndPort(addrStr, stamps.DefaultPort) ipOnly := host - cachedIP, _ := xTransport.loadCachedIP(host) + cachedIP, _, _ := xTransport.loadCachedIP(host) network := "udp4" if cachedIP != nil { if ipv4 := cachedIP.To4(); ipv4 != nil { @@ -293,7 +319,7 @@ func (xTransport *XTransport) rebuildTransport() { tlsCfg.ServerName = host return quic.DialEarly(ctx, udpConn, udpAddr, tlsCfg, cfg) } - h3Transport := &http3.RoundTripper{DisableCompression: true, TLSClientConfig: &tlsClientConfig, Dial: dial} + h3Transport := &http3.Transport{DisableCompression: true, TLSClientConfig: &tlsClientConfig, Dial: dial} xTransport.h3Transport = h3Transport } } @@ -401,10 +427,12 @@ func (xTransport *XTransport) resolveAndUpdateCache(host string) error { if ParseIP(host) != nil { return nil } - cachedIP, expired := xTransport.loadCachedIP(host) - if cachedIP != nil && !expired { + cachedIP, expired, updating := xTransport.loadCachedIP(host) + if cachedIP != nil && (!expired || updating) { return nil } + xTransport.markUpdatingCachedIP(host) + var foundIP net.IP var ttl time.Duration var err error @@ -472,7 +500,6 @@ func (xTransport *XTransport) resolveAndUpdateCache(host string) error { } } xTransport.saveCachedIP(host, foundIP, ttl) - dlog.Debugf("[%s] IP address [%s] added to the cache, valid for %v", host, foundIP, ttl) return nil } diff --git a/go.mod b/go.mod index 60b7bf22..97c55a1e 100644 --- a/go.mod +++ b/go.mod @@ -1,53 +1,53 @@ module github.com/dnscrypt/dnscrypt-proxy -go 1.23.4 +go 1.24.1 require ( - github.com/BurntSushi/toml v1.4.0 + github.com/BurntSushi/toml v1.5.0 github.com/VividCortex/ewma v1.2.0 github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf github.com/dchest/safefile v0.0.0-20151022103144-855e8d98f185 github.com/hashicorp/go-immutable-radix v1.3.1 github.com/hectane/go-acl v0.0.0-20230122075934-ca0b05cb1adb github.com/jedisct1/dlog v0.0.0-20241212093805-3c5fd791b405 - github.com/jedisct1/go-clocksmith v0.0.0-20230211133011-392c1afea73e + github.com/jedisct1/go-clocksmith v0.0.0-20250224222044-e151f21a353a github.com/jedisct1/go-dnsstamps v0.0.0-20240423203910-07a0735c7774 github.com/jedisct1/go-hpke-compact v0.0.0-20241212093903-5caa4621366f github.com/jedisct1/go-minisign v0.0.0-20241212093149-d2f9f49435c7 github.com/jedisct1/xsecretbox v0.0.0-20241212092125-3afc4917ac41 github.com/k-sone/critbitgo v1.4.0 github.com/kardianos/service v1.2.2 - github.com/lifenjoiner/dhcpdns v0.0.6 - github.com/miekg/dns v1.1.62 + github.com/lifenjoiner/dhcpdns v0.0.7 + github.com/miekg/dns v1.1.64 github.com/opencoff/go-sieve v0.2.1 github.com/powerman/check v1.8.0 - github.com/quic-go/quic-go v0.48.2 - golang.org/x/crypto v0.32.0 - golang.org/x/net v0.34.0 - golang.org/x/sys v0.29.0 + github.com/quic-go/quic-go v0.50.1 + golang.org/x/crypto v0.36.0 + golang.org/x/net v0.38.0 + golang.org/x/sys v0.31.0 gopkg.in/natefinch/lumberjack.v2 v2.2.1 ) require ( github.com/davecgh/go-spew v1.1.1 // indirect - github.com/go-task/slim-sprig/v3 v3.0.0 // indirect + github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect github.com/golang/protobuf v1.5.3 // indirect - github.com/google/pprof v0.0.0-20241210010833-40e02aabc2ad // indirect + github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect github.com/hashicorp/go-syslog v1.0.0 // indirect - github.com/hashicorp/golang-lru v1.0.2 // indirect - github.com/onsi/ginkgo/v2 v2.22.2 // indirect + github.com/hashicorp/golang-lru v0.5.0 // indirect + github.com/onsi/ginkgo/v2 v2.9.5 // indirect github.com/pkg/errors v0.9.1 // indirect github.com/pmezard/go-difflib v1.0.0 // indirect github.com/powerman/deepequal v0.1.0 // indirect github.com/quic-go/qpack v0.5.1 // indirect github.com/smartystreets/goconvey v1.8.1 // indirect go.uber.org/mock v0.5.0 // indirect - golang.org/x/exp v0.0.0-20250106191152-7588d65b2ba8 // indirect - golang.org/x/mod v0.22.0 // indirect - golang.org/x/sync v0.10.0 // indirect - golang.org/x/text v0.21.0 // indirect - golang.org/x/tools v0.29.0 // indirect + golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 // indirect + golang.org/x/mod v0.23.0 // indirect + golang.org/x/sync v0.12.0 // indirect + golang.org/x/text v0.23.0 // indirect + golang.org/x/tools v0.30.0 // indirect google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect google.golang.org/grpc v1.56.3 // indirect - google.golang.org/protobuf v1.36.1 // indirect + google.golang.org/protobuf v1.34.2 // indirect ) diff --git a/go.sum b/go.sum index d5b3486d..655a71c0 100644 --- a/go.sum +++ b/go.sum @@ -1,25 +1,29 @@ -github.com/BurntSushi/toml v1.4.0 h1:kuoIxZQy2WRRk1pttg9asf+WVv6tWQuBNVmK8+nqPr0= -github.com/BurntSushi/toml v1.4.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho= +github.com/BurntSushi/toml v1.5.0 h1:W5quZX/G/csjUnuI8SUYlsHs9M38FC7znL0lIO+DvMg= +github.com/BurntSushi/toml v1.5.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho= github.com/VividCortex/ewma v1.2.0 h1:f58SaIzcDXrSy3kWaHNvuJgJ3Nmz59Zji6XoJR/q1ow= github.com/VividCortex/ewma v1.2.0/go.mod h1:nz4BbCtbLyFDeC9SUHbtcT5644juEuWfUAUnGx7j5l4= +github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI= +github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI= +github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU= github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf h1:iW4rZ826su+pqaw19uhpSCzhj44qo35pNgKFGqzDKkU= github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/dchest/safefile v0.0.0-20151022103144-855e8d98f185 h1:3T8ZyTDp5QxTx3NU48JVb2u+75xc040fofcBaN+6jPA= github.com/dchest/safefile v0.0.0-20151022103144-855e8d98f185/go.mod h1:cFRxtTwTOJkz2x3rQUNCYKWC93yP1VKjR8NUhqFxZNU= -github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY= -github.com/go-logr/logr v1.4.2/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY= -github.com/go-task/slim-sprig/v3 v3.0.0 h1:sUs3vkvUymDpBKi3qH1YSqBQk9+9D/8M2mN1vB6EwHI= -github.com/go-task/slim-sprig/v3 v3.0.0/go.mod h1:W848ghGpv3Qj3dhTPRyJypKRiqCdHZiAzKg9hl15HA8= +github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ= +github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A= +github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 h1:tfuBGBXKqDEevZMzYi5KSi8KkcZtzBcTgAUUtapy0OI= +github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572/go.mod h1:9Pwr4B2jHnOSGXyyzV8ROjYa2ojvAY6HCGYYfMoC3Ls= github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk= github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg= github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY= github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE= github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI= github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY= -github.com/google/pprof v0.0.0-20241210010833-40e02aabc2ad h1:a6HEuzUHeKH6hwfN/ZoQgRgVIWFJljSWa/zetS2WTvg= -github.com/google/pprof v0.0.0-20241210010833-40e02aabc2ad/go.mod h1:vavhavw2zAxS5dIdcRluK6cSGGPlZynqzFM8NdvU144= +github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 h1:yAJXTCF9TqKcTiHJAE8dj7HMvPfh66eeA2JYW7eFpSE= +github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE= github.com/gopherjs/gopherjs v1.17.2 h1:fQnZVsXk8uxXIStYb0N4bGk7jeyTalG/wsZjQ25dO0g= github.com/gopherjs/gopherjs v1.17.2/go.mod h1:pRRIvn/QzFLrKfvEz3qUuEhtE/zLCWfreZ6J5gM2i+k= github.com/hashicorp/go-immutable-radix v1.3.1 h1:DKHmCUm2hRBK510BaiZlwvpD40f8bJFeZnpfm2KLowc= @@ -28,15 +32,15 @@ github.com/hashicorp/go-syslog v1.0.0 h1:KaodqZuhUoZereWVIYmpUgZysurB1kBLX2j0MwM github.com/hashicorp/go-syslog v1.0.0/go.mod h1:qPfqrKkXGihmCqbJM2mZgkZGvKG1dFdvsLplgctolz4= github.com/hashicorp/go-uuid v1.0.0 h1:RS8zrF7PhGwyNPOtxSClXXj9HA8feRnJzgnI1RJCSnM= github.com/hashicorp/go-uuid v1.0.0/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro= +github.com/hashicorp/golang-lru v0.5.0 h1:CL2msUPvZTLb5O648aiLNJw3hnBxN2+1Jq8rCOH9wdo= github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8= -github.com/hashicorp/golang-lru v1.0.2 h1:dV3g9Z/unq5DpblPpw+Oqcv4dU/1omnb4Ok8iPY6p1c= -github.com/hashicorp/golang-lru v1.0.2/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4= github.com/hectane/go-acl v0.0.0-20230122075934-ca0b05cb1adb h1:PGufWXXDq9yaev6xX1YQauaO1MV90e6Mpoq1I7Lz/VM= github.com/hectane/go-acl v0.0.0-20230122075934-ca0b05cb1adb/go.mod h1:QiyDdbZLaJ/mZP4Zwc9g2QsfaEA4o7XvvgZegSci5/E= +github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc= github.com/jedisct1/dlog v0.0.0-20241212093805-3c5fd791b405 h1:6j/0utSiy3KhZSpFJgobk+ME1BIwXeq9jepJaDLW3Yg= github.com/jedisct1/dlog v0.0.0-20241212093805-3c5fd791b405/go.mod h1:OO1HpQNlMCMaPdHPuI00fhChZQZ8npbVTTjMvJUxUqQ= -github.com/jedisct1/go-clocksmith v0.0.0-20230211133011-392c1afea73e h1:tzG4EjKgHIqKVkLIAC4pXTIapuM2BR05uXokEEysAXA= -github.com/jedisct1/go-clocksmith v0.0.0-20230211133011-392c1afea73e/go.mod h1:SAINchklztk2jcLWJ4bpNF4KnwDUSUTX+cJbspWC2Rw= +github.com/jedisct1/go-clocksmith v0.0.0-20250224222044-e151f21a353a h1:8z8OvuZGZYGuvTeT5RD80ii6B6LftADl0EQr2z5asCg= +github.com/jedisct1/go-clocksmith v0.0.0-20250224222044-e151f21a353a/go.mod h1:SAINchklztk2jcLWJ4bpNF4KnwDUSUTX+cJbspWC2Rw= github.com/jedisct1/go-dnsstamps v0.0.0-20240423203910-07a0735c7774 h1:DobL5d8UxrYzlD0PbU/EVBAGHuDiFyH46gr6povMw50= github.com/jedisct1/go-dnsstamps v0.0.0-20240423203910-07a0735c7774/go.mod h1:mEGEFZsGe4sG5Mb3Xi89pmsy+TZ0946ArbYMGKAM5uA= github.com/jedisct1/go-hpke-compact v0.0.0-20241212093903-5caa4621366f h1:h5/HKrLaDfrb/Zi1y8eCsPGQpcOnKIslT/OpFc81i4c= @@ -51,14 +55,14 @@ github.com/k-sone/critbitgo v1.4.0 h1:l71cTyBGeh6X5ATh6Fibgw3+rtNT80BA0uNNWgkPrb github.com/k-sone/critbitgo v1.4.0/go.mod h1:7E6pyoyADnFxlUBEKcnfS49b7SUAQGMK+OAp/UQvo0s= github.com/kardianos/service v1.2.2 h1:ZvePhAHfvo0A7Mftk/tEzqEZ7Q4lgnR8sGz4xu1YX60= github.com/kardianos/service v1.2.2/go.mod h1:CIMRFEJVL+0DS1a3Nx06NaMn4Dz63Ng6O7dl0qH0zVM= -github.com/lifenjoiner/dhcpdns v0.0.6 h1:rn4Y5RRR5sgQ6RjWenwhA7i/uHzHW9hbZpCobA4CAJs= -github.com/lifenjoiner/dhcpdns v0.0.6/go.mod h1:BixeaGeafYzDIuDCYIUbSOdi4m+TScpzI9cZGYgzgSk= -github.com/miekg/dns v1.1.62 h1:cN8OuEF1/x5Rq6Np+h1epln8OiyPWV+lROx9LxcGgIQ= -github.com/miekg/dns v1.1.62/go.mod h1:mvDlcItzm+br7MToIKqkglaGhlFMHJ9DTNNWONWXbNQ= -github.com/onsi/ginkgo/v2 v2.22.2 h1:/3X8Panh8/WwhU/3Ssa6rCKqPLuAkVY2I0RoyDLySlU= -github.com/onsi/ginkgo/v2 v2.22.2/go.mod h1:oeMosUL+8LtarXBHu/c0bx2D/K9zyQ6uX3cTyztHwsk= -github.com/onsi/gomega v1.36.2 h1:koNYke6TVk6ZmnyHrCXba/T/MoLBXFjeC1PtvYgw0A8= -github.com/onsi/gomega v1.36.2/go.mod h1:DdwyADRjrc825LhMEkD76cHR5+pUnjhUN8GlHlRPHzY= +github.com/lifenjoiner/dhcpdns v0.0.7 h1:VJM2aFWHU9V7M5v4UYYNaHhIHZkbdvSI6WGGpq6/TNQ= +github.com/lifenjoiner/dhcpdns v0.0.7/go.mod h1:BixeaGeafYzDIuDCYIUbSOdi4m+TScpzI9cZGYgzgSk= +github.com/miekg/dns v1.1.64 h1:wuZgD9wwCE6XMT05UU/mlSko71eRSXEAm2EbjQXLKnQ= +github.com/miekg/dns v1.1.64/go.mod h1:Dzw9769uoKVaLuODMDZz9M6ynFU6Em65csPuoi8G0ck= +github.com/onsi/ginkgo/v2 v2.9.5 h1:+6Hr4uxzP4XIUyAkg61dWBw8lb/gc4/X5luuxN/EC+Q= +github.com/onsi/ginkgo/v2 v2.9.5/go.mod h1:tvAoo1QUJwNEU2ITftXTpR7R1RbCzoZUOs3RonqW57k= +github.com/onsi/gomega v1.27.6 h1:ENqfyGeS5AX/rlXDd/ETokDz93u0YufY1Pgxuy/PvWE= +github.com/onsi/gomega v1.27.6/go.mod h1:PIQNjfQwkP3aQAH7lf7j87O/5FiNr+ZR8+ipb+qQlhg= github.com/opencoff/go-sieve v0.2.1 h1:5Pv6rd3zRquNmXcYHFndjVoolTgcv0ua2XTdMQ+gw0M= github.com/opencoff/go-sieve v0.2.1/go.mod h1:CndxLpW4R8fDq04XfBSCOZ+qWwDCcxjfUJbr0GPqWHY= github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4= @@ -71,36 +75,39 @@ github.com/powerman/deepequal v0.1.0 h1:sVwtyTsBuYIvdbLR1O2wzRY63YgPqdGZmk/o80l+ github.com/powerman/deepequal v0.1.0/go.mod h1:3k7aG/slufBhUANdN67o/UPg8i5YaiJ6FmibWX0cn04= github.com/quic-go/qpack v0.5.1 h1:giqksBPnT/HDtZ6VhtFKgoLOWmlyo9Ei6u9PqzIMbhI= github.com/quic-go/qpack v0.5.1/go.mod h1:+PC4XFrEskIVkcLzpEkbLqq1uCoxPhQuvK5rH1ZgaEg= -github.com/quic-go/quic-go v0.48.2 h1:wsKXZPeGWpMpCGSWqOcqpW2wZYic/8T3aqiOID0/KWE= -github.com/quic-go/quic-go v0.48.2/go.mod h1:yBgs3rWBOADpga7F+jJsb6Ybg1LSYiQvwWlLX+/6HMs= +github.com/quic-go/quic-go v0.50.1 h1:unsgjFIUqW8a2oopkY7YNONpV1gYND6Nt9hnt1PN94Q= +github.com/quic-go/quic-go v0.50.1/go.mod h1:Vim6OmUvlYdwBhXP9ZVrtGmCMWa3wEqhq3NgYrI8b4E= github.com/smarty/assertions v1.15.0 h1:cR//PqUBUiQRakZWqBiFFQ9wb8emQGDb0HeGdqGByCY= github.com/smarty/assertions v1.15.0/go.mod h1:yABtdzeQs6l1brC900WlRNwj6ZR55d7B+E8C6HtKdec= github.com/smartystreets/goconvey v1.8.1 h1:qGjIddxOk4grTu9JPOU31tVfq3cNdBlNa5sSznIX1xY= github.com/smartystreets/goconvey v1.8.1/go.mod h1:+/u4qLyY6x1jReYOp7GOM2FSt8aP9CzCZL03bI28W60= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg= github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY= go.uber.org/mock v0.5.0 h1:KAMbZvZPyBPWgD14IrIQ38QCyjwpvVVV6K/bHl1IwQU= go.uber.org/mock v0.5.0/go.mod h1:ge71pBPLYDk7QIi1LupWxdAykm7KIEFchiOqd6z7qMM= -golang.org/x/crypto v0.32.0 h1:euUpcYgM8WcP71gNpTqQCn6rC2t6ULUPiOzfWaXVVfc= -golang.org/x/crypto v0.32.0/go.mod h1:ZnnJkOaASj8g0AjIduWNlq2NRxL0PlBrbKVyZ6V/Ugc= -golang.org/x/exp v0.0.0-20250106191152-7588d65b2ba8 h1:yqrTHse8TCMW1M1ZCP+VAR/l0kKxwaAIqN/il7x4voA= -golang.org/x/exp v0.0.0-20250106191152-7588d65b2ba8/go.mod h1:tujkw807nyEEAamNbDrEGzRav+ilXA7PCRAd6xsmwiU= -golang.org/x/mod v0.22.0 h1:D4nJWe9zXqHOmWqj4VMOJhvzj7bEZg4wEYa759z1pH4= -golang.org/x/mod v0.22.0/go.mod h1:6SkKJ3Xj0I0BrPOZoBy3bdMptDDU9oJrpohJ3eWZ1fY= -golang.org/x/net v0.34.0 h1:Mb7Mrk043xzHgnRM88suvJFwzVrRfHEHJEl5/71CKw0= -golang.org/x/net v0.34.0/go.mod h1:di0qlW3YNM5oh6GqDGQr92MyTozJPmybPK4Ev/Gm31k= -golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ= -golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= +golang.org/x/crypto v0.36.0 h1:AnAEvhDddvBdpY+uR+MyHmuZzzNqXSe/GvuDeob5L34= +golang.org/x/crypto v0.36.0/go.mod h1:Y4J0ReaxCR1IMaabaSMugxJES1EpwhBHhv2bDHklZvc= +golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 h1:vr/HnozRka3pE4EsMEg1lgkXJkTFJCVUX+S/ZT6wYzM= +golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc= +golang.org/x/mod v0.23.0 h1:Zb7khfcRGKk+kqfxFaP5tZqCnDZMjC5VtUBs87Hr6QM= +golang.org/x/mod v0.23.0/go.mod h1:6SkKJ3Xj0I0BrPOZoBy3bdMptDDU9oJrpohJ3eWZ1fY= +golang.org/x/net v0.38.0 h1:vRMAPTMaeGqVhG5QyLJHqNDwecKTomGeqbnfZyKlBI8= +golang.org/x/net v0.38.0/go.mod h1:ivrbrMbzFq5J41QOQh0siUuly180yBYtLp+CKbEaFx8= +golang.org/x/sync v0.12.0 h1:MHc5BpPuC30uJk597Ri8TV3CNZcTLu6B6z4lJy+g6Jw= +golang.org/x/sync v0.12.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA= golang.org/x/sys v0.0.0-20190529164535-6a60838ec259/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20201015000850-e3ed0017c211/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.29.0 h1:TPYlXGxvx1MGTn2GiZDhnjPA9wZzZeGKHHmKhHYvgaU= -golang.org/x/sys v0.29.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= -golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo= -golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ= +golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik= +golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k= +golang.org/x/text v0.23.0 h1:D71I7dUrlY+VX0gQShAThNGHFxZ13dGLBHQLVl1mJlY= +golang.org/x/text v0.23.0/go.mod h1:/BLNzu4aZCJ1+kcD0DNRotWKage4q2rGVAg4o22unh4= golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk= golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM= -golang.org/x/tools v0.29.0 h1:Xx0h3TtM9rzQpQuR4dKLrdglAmCEN5Oi+P74JdhdzXE= -golang.org/x/tools v0.29.0/go.mod h1:KMQVMRsVxU6nHCFXrBPhDB8XncLNLM0lIy/F14RP588= +golang.org/x/tools v0.30.0 h1:BgcpHewrV5AUp2G9MebG4XPFI1E2W41zU1SaqVA9vJY= +golang.org/x/tools v0.30.0/go.mod h1:c347cR/OJfw5TI+GfX7RUPNMdDRRbjvYTS0jPyvsVtY= golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 h1:KpwkzHKEF7B9Zxg18WzOa7djJ+Ha5DzthMyZYQfEn2A= google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1/go.mod h1:nKE/iIaLqn2bQwXBg8f1g2Ylh6r5MN5CmZvuzZCgsCU= @@ -108,9 +115,11 @@ google.golang.org/grpc v1.56.3 h1:8I4C0Yq1EjstUzUJzpcRVbuYA2mODtEmpWiQoN/b2nc= google.golang.org/grpc v1.56.3/go.mod h1:I9bI3vqKfayGqPUAwGdOSu7kt6oIJLixfffKrpXqQ9s= google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw= google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc= -google.golang.org/protobuf v1.36.1 h1:yBPeRvTftaleIgM3PZ/WBIZ7XM/eEYAaEyCwvyjq/gk= -google.golang.org/protobuf v1.36.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE= +google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg= +google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/natefinch/lumberjack.v2 v2.2.1 h1:bBRl1b0OH9s/DuPhuXpNl+VtCaJXFZ5/uEFST95x9zc= gopkg.in/natefinch/lumberjack.v2 v2.2.1/go.mod h1:YD8tP3GAjkrDg1eZH7EGmyESg/lsYskCTPBJVb9jqSc= +gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA= gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= diff --git a/utils/generate-domains-blocklist/generate-domains-blocklist.py b/utils/generate-domains-blocklist/generate-domains-blocklist.py index a78a542d..380b27c2 100755 --- a/utils/generate-domains-blocklist/generate-domains-blocklist.py +++ b/utils/generate-domains-blocklist/generate-domains-blocklist.py @@ -93,8 +93,7 @@ def parse_list(content, trusted=False): def print_restricted_name(output_fd, name, time_restrictions): if name in time_restrictions: - print("{}\t{}".format( - name, time_restrictions[name]), file=output_fd, end="\n") + print("{}\t{}".format(name, time_restrictions[name]), file=output_fd, end="\n") else: print( "# ignored: [{}] was in the time-restricted list, " @@ -122,8 +121,7 @@ def load_from_url(url): except urllib.URLError as err: raise Exception("[{}] could not be loaded: {}\n".format(url, err)) if trusted is False and response.getcode() != 200: - raise Exception("[{}] returned HTTP code {}\n".format( - url, response.getcode())) + raise Exception("[{}] returned HTTP code {}\n".format(url, response.getcode())) content = response.read() if URLLIB_NEW: content = content.decode("utf-8", errors="replace") @@ -265,12 +263,10 @@ def blocklists_from_config_file( list_names.sort(key=name_cmp) if ignored: - print("# Ignored duplicates: {}".format( - ignored), file=output_fd, end="\n") + print("# Ignored duplicates: {}".format(ignored), file=output_fd, end="\n") if glob_ignored: print( - "# Ignored due to overlapping local patterns: {}".format( - glob_ignored), + "# Ignored due to overlapping local patterns: {}".format(glob_ignored), file=output_fd, end="\n", ) diff --git a/vendor/github.com/BurntSushi/toml/README.md b/vendor/github.com/BurntSushi/toml/README.md index 639e6c39..235496ee 100644 --- a/vendor/github.com/BurntSushi/toml/README.md +++ b/vendor/github.com/BurntSushi/toml/README.md @@ -3,7 +3,7 @@ reflection interface similar to Go's standard library `json` and `xml` packages. Compatible with TOML version [v1.0.0](https://toml.io/en/v1.0.0). -Documentation: https://godocs.io/github.com/BurntSushi/toml +Documentation: https://pkg.go.dev/github.com/BurntSushi/toml See the [releases page](https://github.com/BurntSushi/toml/releases) for a changelog; this information is also in the git tag annotations (e.g. `git show diff --git a/vendor/github.com/BurntSushi/toml/decode.go b/vendor/github.com/BurntSushi/toml/decode.go index 7aaf462c..3fa516ca 100644 --- a/vendor/github.com/BurntSushi/toml/decode.go +++ b/vendor/github.com/BurntSushi/toml/decode.go @@ -196,6 +196,19 @@ func (md *MetaData) PrimitiveDecode(primValue Primitive, v any) error { return md.unify(primValue.undecoded, rvalue(v)) } +// markDecodedRecursive is a helper to mark any key under the given tmap as +// decoded, recursing as needed +func markDecodedRecursive(md *MetaData, tmap map[string]any) { + for key := range tmap { + md.decoded[md.context.add(key).String()] = struct{}{} + if tmap, ok := tmap[key].(map[string]any); ok { + md.context = append(md.context, key) + markDecodedRecursive(md, tmap) + md.context = md.context[0 : len(md.context)-1] + } + } +} + // unify performs a sort of type unification based on the structure of `rv`, // which is the client representation. // @@ -222,6 +235,16 @@ func (md *MetaData) unify(data any, rv reflect.Value) error { if err != nil { return md.parseErr(err) } + // Assume the Unmarshaler decoded everything, so mark all keys under + // this table as decoded. + if tmap, ok := data.(map[string]any); ok { + markDecodedRecursive(md, tmap) + } + if aot, ok := data.([]map[string]any); ok { + for _, tmap := range aot { + markDecodedRecursive(md, tmap) + } + } return nil } if v, ok := rvi.(encoding.TextUnmarshaler); ok { @@ -540,12 +563,14 @@ func (md *MetaData) badtype(dst string, data any) error { func (md *MetaData) parseErr(err error) error { k := md.context.String() + d := string(md.data) return ParseError{ - LastKey: k, - Position: md.keyInfo[k].pos, - Line: md.keyInfo[k].pos.Line, + Message: err.Error(), err: err, - input: string(md.data), + LastKey: k, + Position: md.keyInfo[k].pos.withCol(d), + Line: md.keyInfo[k].pos.Line, + input: d, } } diff --git a/vendor/github.com/BurntSushi/toml/encode.go b/vendor/github.com/BurntSushi/toml/encode.go index 73366c0d..ac196e7d 100644 --- a/vendor/github.com/BurntSushi/toml/encode.go +++ b/vendor/github.com/BurntSushi/toml/encode.go @@ -402,31 +402,30 @@ func (enc *Encoder) eMap(key Key, rv reflect.Value, inline bool) { // Sort keys so that we have deterministic output. And write keys directly // underneath this key first, before writing sub-structs or sub-maps. - var mapKeysDirect, mapKeysSub []string + var mapKeysDirect, mapKeysSub []reflect.Value for _, mapKey := range rv.MapKeys() { - k := mapKey.String() if typeIsTable(tomlTypeOfGo(eindirect(rv.MapIndex(mapKey)))) { - mapKeysSub = append(mapKeysSub, k) + mapKeysSub = append(mapKeysSub, mapKey) } else { - mapKeysDirect = append(mapKeysDirect, k) + mapKeysDirect = append(mapKeysDirect, mapKey) } } - var writeMapKeys = func(mapKeys []string, trailC bool) { - sort.Strings(mapKeys) + writeMapKeys := func(mapKeys []reflect.Value, trailC bool) { + sort.Slice(mapKeys, func(i, j int) bool { return mapKeys[i].String() < mapKeys[j].String() }) for i, mapKey := range mapKeys { - val := eindirect(rv.MapIndex(reflect.ValueOf(mapKey))) + val := eindirect(rv.MapIndex(mapKey)) if isNil(val) { continue } if inline { - enc.writeKeyValue(Key{mapKey}, val, true) + enc.writeKeyValue(Key{mapKey.String()}, val, true) if trailC || i != len(mapKeys)-1 { enc.wf(", ") } } else { - enc.encode(key.add(mapKey), val) + enc.encode(key.add(mapKey.String()), val) } } } @@ -441,8 +440,6 @@ func (enc *Encoder) eMap(key Key, rv reflect.Value, inline bool) { } } -const is32Bit = (32 << (^uint(0) >> 63)) == 32 - func pointerTo(t reflect.Type) reflect.Type { if t.Kind() == reflect.Ptr { return pointerTo(t.Elem()) @@ -477,15 +474,14 @@ func (enc *Encoder) eStruct(key Key, rv reflect.Value, inline bool) { frv := eindirect(rv.Field(i)) - if is32Bit { - // Copy so it works correct on 32bit archs; not clear why this - // is needed. See #314, and https://www.reddit.com/r/golang/comments/pnx8v4 - // This also works fine on 64bit, but 32bit archs are somewhat - // rare and this is a wee bit faster. - copyStart := make([]int, len(start)) - copy(copyStart, start) - start = copyStart - } + // Need to make a copy because ... ehm, I don't know why... I guess + // allocating a new array can cause it to fail(?) + // + // Done for: https://github.com/BurntSushi/toml/issues/430 + // Previously only on 32bit for: https://github.com/BurntSushi/toml/issues/314 + copyStart := make([]int, len(start)) + copy(copyStart, start) + start = copyStart // Treat anonymous struct fields with tag names as though they are // not anonymous, like encoding/json does. @@ -507,7 +503,7 @@ func (enc *Encoder) eStruct(key Key, rv reflect.Value, inline bool) { } addFields(rt, rv, nil) - writeFields := func(fields [][]int) { + writeFields := func(fields [][]int, totalFields int) { for _, fieldIndex := range fields { fieldType := rt.FieldByIndex(fieldIndex) fieldVal := rv.FieldByIndex(fieldIndex) @@ -537,7 +533,7 @@ func (enc *Encoder) eStruct(key Key, rv reflect.Value, inline bool) { if inline { enc.writeKeyValue(Key{keyName}, fieldVal, true) - if fieldIndex[0] != len(fields)-1 { + if fieldIndex[0] != totalFields-1 { enc.wf(", ") } } else { @@ -549,8 +545,10 @@ func (enc *Encoder) eStruct(key Key, rv reflect.Value, inline bool) { if inline { enc.wf("{") } - writeFields(fieldsDirect) - writeFields(fieldsSub) + + l := len(fieldsDirect) + len(fieldsSub) + writeFields(fieldsDirect, l) + writeFields(fieldsSub, l) if inline { enc.wf("}") } diff --git a/vendor/github.com/BurntSushi/toml/error.go b/vendor/github.com/BurntSushi/toml/error.go index b45a3f45..b7077d3a 100644 --- a/vendor/github.com/BurntSushi/toml/error.go +++ b/vendor/github.com/BurntSushi/toml/error.go @@ -67,21 +67,36 @@ type ParseError struct { // Position of an error. type Position struct { Line int // Line number, starting at 1. + Col int // Error column, starting at 1. Start int // Start of error, as byte offset starting at 0. - Len int // Lenght in bytes. + Len int // Length of the error in bytes. +} + +func (p Position) withCol(tomlFile string) Position { + var ( + pos int + lines = strings.Split(tomlFile, "\n") + ) + for i := range lines { + ll := len(lines[i]) + 1 // +1 for the removed newline + if pos+ll >= p.Start { + p.Col = p.Start - pos + 1 + if p.Col < 1 { // Should never happen, but just in case. + p.Col = 1 + } + break + } + pos += ll + } + return p } func (pe ParseError) Error() string { - msg := pe.Message - if msg == "" { // Error from errorf() - msg = pe.err.Error() - } - if pe.LastKey == "" { - return fmt.Sprintf("toml: line %d: %s", pe.Position.Line, msg) + return fmt.Sprintf("toml: line %d: %s", pe.Position.Line, pe.Message) } return fmt.Sprintf("toml: line %d (last key %q): %s", - pe.Position.Line, pe.LastKey, msg) + pe.Position.Line, pe.LastKey, pe.Message) } // ErrorWithPosition returns the error with detailed location context. @@ -92,26 +107,19 @@ func (pe ParseError) ErrorWithPosition() string { return pe.Error() } - var ( - lines = strings.Split(pe.input, "\n") - col = pe.column(lines) - b = new(strings.Builder) - ) - - msg := pe.Message - if msg == "" { - msg = pe.err.Error() - } - // TODO: don't show control characters as literals? This may not show up // well everywhere. + var ( + lines = strings.Split(pe.input, "\n") + b = new(strings.Builder) + ) if pe.Position.Len == 1 { fmt.Fprintf(b, "toml: error: %s\n\nAt line %d, column %d:\n\n", - msg, pe.Position.Line, col+1) + pe.Message, pe.Position.Line, pe.Position.Col) } else { fmt.Fprintf(b, "toml: error: %s\n\nAt line %d, column %d-%d:\n\n", - msg, pe.Position.Line, col, col+pe.Position.Len) + pe.Message, pe.Position.Line, pe.Position.Col, pe.Position.Col+pe.Position.Len-1) } if pe.Position.Line > 2 { fmt.Fprintf(b, "% 7d | %s\n", pe.Position.Line-2, expandTab(lines[pe.Position.Line-3])) @@ -129,7 +137,7 @@ func (pe ParseError) ErrorWithPosition() string { diff := len(expanded) - len(lines[pe.Position.Line-1]) fmt.Fprintf(b, "% 7d | %s\n", pe.Position.Line, expanded) - fmt.Fprintf(b, "% 10s%s%s\n", "", strings.Repeat(" ", col+diff), strings.Repeat("^", pe.Position.Len)) + fmt.Fprintf(b, "% 10s%s%s\n", "", strings.Repeat(" ", pe.Position.Col-1+diff), strings.Repeat("^", pe.Position.Len)) return b.String() } @@ -151,23 +159,6 @@ func (pe ParseError) ErrorWithUsage() string { return m } -func (pe ParseError) column(lines []string) int { - var pos, col int - for i := range lines { - ll := len(lines[i]) + 1 // +1 for the removed newline - if pos+ll >= pe.Position.Start { - col = pe.Position.Start - pos - if col < 0 { // Should never happen, but just in case. - col = 0 - } - break - } - pos += ll - } - - return col -} - func expandTab(s string) string { var ( b strings.Builder diff --git a/vendor/github.com/BurntSushi/toml/lex.go b/vendor/github.com/BurntSushi/toml/lex.go index a1016d98..1c3b4770 100644 --- a/vendor/github.com/BurntSushi/toml/lex.go +++ b/vendor/github.com/BurntSushi/toml/lex.go @@ -275,7 +275,9 @@ func (lx *lexer) errorPos(start, length int, err error) stateFn { func (lx *lexer) errorf(format string, values ...any) stateFn { if lx.atEOF { pos := lx.getPos() - pos.Line-- + if lx.pos >= 1 && lx.input[lx.pos-1] == '\n' { + pos.Line-- + } pos.Len = 1 pos.Start = lx.pos - 1 lx.items <- item{typ: itemError, pos: pos, err: fmt.Errorf(format, values...)} @@ -492,6 +494,9 @@ func lexKeyEnd(lx *lexer) stateFn { lx.emit(itemKeyEnd) return lexSkip(lx, lexValue) default: + if r == '\n' { + return lx.errorPrevLine(fmt.Errorf("expected '.' or '=', but got %q instead", r)) + } return lx.errorf("expected '.' or '=', but got %q instead", r) } } @@ -560,6 +565,9 @@ func lexValue(lx *lexer) stateFn { if r == eof { return lx.errorf("unexpected EOF; expected value") } + if r == '\n' { + return lx.errorPrevLine(fmt.Errorf("expected value but found %q instead", r)) + } return lx.errorf("expected value but found %q instead", r) } @@ -1111,7 +1119,7 @@ func lexBaseNumberOrDate(lx *lexer) stateFn { case 'x': r = lx.peek() if !isHex(r) { - lx.errorf("not a hexidecimal number: '%s%c'", lx.current(), r) + lx.errorf("not a hexadecimal number: '%s%c'", lx.current(), r) } return lexHexInteger } @@ -1259,23 +1267,6 @@ func isBinary(r rune) bool { return r == '0' || r == '1' } func isOctal(r rune) bool { return r >= '0' && r <= '7' } func isHex(r rune) bool { return (r >= '0' && r <= '9') || (r|0x20 >= 'a' && r|0x20 <= 'f') } func isBareKeyChar(r rune, tomlNext bool) bool { - if tomlNext { - return (r >= 'A' && r <= 'Z') || - (r >= 'a' && r <= 'z') || - (r >= '0' && r <= '9') || - r == '_' || r == '-' || - r == 0xb2 || r == 0xb3 || r == 0xb9 || (r >= 0xbc && r <= 0xbe) || - (r >= 0xc0 && r <= 0xd6) || (r >= 0xd8 && r <= 0xf6) || (r >= 0xf8 && r <= 0x037d) || - (r >= 0x037f && r <= 0x1fff) || - (r >= 0x200c && r <= 0x200d) || (r >= 0x203f && r <= 0x2040) || - (r >= 0x2070 && r <= 0x218f) || (r >= 0x2460 && r <= 0x24ff) || - (r >= 0x2c00 && r <= 0x2fef) || (r >= 0x3001 && r <= 0xd7ff) || - (r >= 0xf900 && r <= 0xfdcf) || (r >= 0xfdf0 && r <= 0xfffd) || - (r >= 0x10000 && r <= 0xeffff) - } - - return (r >= 'A' && r <= 'Z') || - (r >= 'a' && r <= 'z') || - (r >= '0' && r <= '9') || - r == '_' || r == '-' + return (r >= 'A' && r <= 'Z') || (r >= 'a' && r <= 'z') || + (r >= '0' && r <= '9') || r == '_' || r == '-' } diff --git a/vendor/github.com/BurntSushi/toml/meta.go b/vendor/github.com/BurntSushi/toml/meta.go index e6145373..0d337026 100644 --- a/vendor/github.com/BurntSushi/toml/meta.go +++ b/vendor/github.com/BurntSushi/toml/meta.go @@ -135,9 +135,6 @@ func (k Key) maybeQuoted(i int) string { // Like append(), but only increase the cap by 1. func (k Key) add(piece string) Key { - if cap(k) > len(k) { - return append(k, piece) - } newKey := make(Key, len(k)+1) copy(newKey, k) newKey[len(k)] = piece diff --git a/vendor/github.com/BurntSushi/toml/parse.go b/vendor/github.com/BurntSushi/toml/parse.go index 11ac3108..e3ea8a9a 100644 --- a/vendor/github.com/BurntSushi/toml/parse.go +++ b/vendor/github.com/BurntSushi/toml/parse.go @@ -50,7 +50,6 @@ func parse(data string) (p *parser, err error) { // it anyway. if strings.HasPrefix(data, "\xff\xfe") || strings.HasPrefix(data, "\xfe\xff") { // UTF-16 data = data[2:] - //lint:ignore S1017 https://github.com/dominikh/go-tools/issues/1447 } else if strings.HasPrefix(data, "\xef\xbb\xbf") { // UTF-8 data = data[3:] } @@ -65,7 +64,7 @@ func parse(data string) (p *parser, err error) { if i := strings.IndexRune(data[:ex], 0); i > -1 { return nil, ParseError{ Message: "files cannot contain NULL bytes; probably using UTF-16; TOML files must be UTF-8", - Position: Position{Line: 1, Start: i, Len: 1}, + Position: Position{Line: 1, Col: 1, Start: i, Len: 1}, Line: 1, input: data, } @@ -92,8 +91,9 @@ func parse(data string) (p *parser, err error) { func (p *parser) panicErr(it item, err error) { panic(ParseError{ + Message: err.Error(), err: err, - Position: it.pos, + Position: it.pos.withCol(p.lx.input), Line: it.pos.Len, LastKey: p.current(), }) @@ -102,7 +102,7 @@ func (p *parser) panicErr(it item, err error) { func (p *parser) panicItemf(it item, format string, v ...any) { panic(ParseError{ Message: fmt.Sprintf(format, v...), - Position: it.pos, + Position: it.pos.withCol(p.lx.input), Line: it.pos.Len, LastKey: p.current(), }) @@ -111,7 +111,7 @@ func (p *parser) panicItemf(it item, format string, v ...any) { func (p *parser) panicf(format string, v ...any) { panic(ParseError{ Message: fmt.Sprintf(format, v...), - Position: p.pos, + Position: p.pos.withCol(p.lx.input), Line: p.pos.Line, LastKey: p.current(), }) @@ -123,10 +123,11 @@ func (p *parser) next() item { if it.typ == itemError { if it.err != nil { panic(ParseError{ - Position: it.pos, + Message: it.err.Error(), + err: it.err, + Position: it.pos.withCol(p.lx.input), Line: it.pos.Line, LastKey: p.current(), - err: it.err, }) } @@ -527,7 +528,7 @@ func numUnderscoresOK(s string) bool { } } - // isHexis a superset of all the permissable characters surrounding an + // isHex is a superset of all the permissible characters surrounding an // underscore. accept = isHex(r) } diff --git a/vendor/github.com/go-task/slim-sprig/v3/.editorconfig b/vendor/github.com/go-task/slim-sprig/.editorconfig similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/.editorconfig rename to vendor/github.com/go-task/slim-sprig/.editorconfig diff --git a/vendor/github.com/go-task/slim-sprig/v3/.gitattributes b/vendor/github.com/go-task/slim-sprig/.gitattributes similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/.gitattributes rename to vendor/github.com/go-task/slim-sprig/.gitattributes diff --git a/vendor/github.com/go-task/slim-sprig/v3/.gitignore b/vendor/github.com/go-task/slim-sprig/.gitignore similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/.gitignore rename to vendor/github.com/go-task/slim-sprig/.gitignore diff --git a/vendor/github.com/go-task/slim-sprig/v3/CHANGELOG.md b/vendor/github.com/go-task/slim-sprig/CHANGELOG.md similarity index 95% rename from vendor/github.com/go-task/slim-sprig/v3/CHANGELOG.md rename to vendor/github.com/go-task/slim-sprig/CHANGELOG.md index 2ce45dd4..61d8ebff 100644 --- a/vendor/github.com/go-task/slim-sprig/v3/CHANGELOG.md +++ b/vendor/github.com/go-task/slim-sprig/CHANGELOG.md @@ -1,24 +1,5 @@ # Changelog -## Release 3.2.3 (2022-11-29) - -### Changed - -- Updated docs (thanks @book987 @aJetHorn @neelayu @pellizzetti @apricote @SaigyoujiYuyuko233 @AlekSi) -- #348: Updated huandu/xstrings which fixed a snake case bug (thanks @yxxhero) -- #353: Updated masterminds/semver which included bug fixes -- #354: Updated golang.org/x/crypto which included bug fixes - -## Release 3.2.2 (2021-02-04) - -This is a re-release of 3.2.1 to satisfy something with the Go module system. - -## Release 3.2.1 (2021-02-04) - -### Changed - -- Upgraded `Masterminds/goutils` to `v1.1.1`. see the [Security Advisory](https://github.com/Masterminds/goutils/security/advisories/GHSA-xg2h-wx96-xgxr) - ## Release 3.2.0 (2020-12-14) ### Added diff --git a/vendor/github.com/go-task/slim-sprig/v3/LICENSE.txt b/vendor/github.com/go-task/slim-sprig/LICENSE.txt similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/LICENSE.txt rename to vendor/github.com/go-task/slim-sprig/LICENSE.txt diff --git a/vendor/github.com/go-task/slim-sprig/v3/README.md b/vendor/github.com/go-task/slim-sprig/README.md similarity index 88% rename from vendor/github.com/go-task/slim-sprig/v3/README.md rename to vendor/github.com/go-task/slim-sprig/README.md index b5ab5642..72579471 100644 --- a/vendor/github.com/go-task/slim-sprig/v3/README.md +++ b/vendor/github.com/go-task/slim-sprig/README.md @@ -1,4 +1,4 @@ -# Slim-Sprig: Template functions for Go templates [![Go Reference](https://pkg.go.dev/badge/github.com/go-task/slim-sprig/v3.svg)](https://pkg.go.dev/github.com/go-task/slim-sprig/v3) +# Slim-Sprig: Template functions for Go templates [![GoDoc](https://godoc.org/github.com/go-task/slim-sprig?status.svg)](https://godoc.org/github.com/go-task/slim-sprig) [![Go Report Card](https://goreportcard.com/badge/github.com/go-task/slim-sprig)](https://goreportcard.com/report/github.com/go-task/slim-sprig) Slim-Sprig is a fork of [Sprig](https://github.com/Masterminds/sprig), but with all functions that depend on external (non standard library) or crypto packages diff --git a/vendor/github.com/go-task/slim-sprig/v3/Taskfile.yml b/vendor/github.com/go-task/slim-sprig/Taskfile.yml similarity index 89% rename from vendor/github.com/go-task/slim-sprig/v3/Taskfile.yml rename to vendor/github.com/go-task/slim-sprig/Taskfile.yml index 8e6346bb..cdcfd223 100644 --- a/vendor/github.com/go-task/slim-sprig/v3/Taskfile.yml +++ b/vendor/github.com/go-task/slim-sprig/Taskfile.yml @@ -1,6 +1,6 @@ # https://taskfile.dev -version: '3' +version: '2' tasks: default: diff --git a/vendor/github.com/go-task/slim-sprig/v3/crypto.go b/vendor/github.com/go-task/slim-sprig/crypto.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/crypto.go rename to vendor/github.com/go-task/slim-sprig/crypto.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/date.go b/vendor/github.com/go-task/slim-sprig/date.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/date.go rename to vendor/github.com/go-task/slim-sprig/date.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/defaults.go b/vendor/github.com/go-task/slim-sprig/defaults.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/defaults.go rename to vendor/github.com/go-task/slim-sprig/defaults.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/dict.go b/vendor/github.com/go-task/slim-sprig/dict.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/dict.go rename to vendor/github.com/go-task/slim-sprig/dict.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/doc.go b/vendor/github.com/go-task/slim-sprig/doc.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/doc.go rename to vendor/github.com/go-task/slim-sprig/doc.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/functions.go b/vendor/github.com/go-task/slim-sprig/functions.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/functions.go rename to vendor/github.com/go-task/slim-sprig/functions.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/list.go b/vendor/github.com/go-task/slim-sprig/list.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/list.go rename to vendor/github.com/go-task/slim-sprig/list.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/network.go b/vendor/github.com/go-task/slim-sprig/network.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/network.go rename to vendor/github.com/go-task/slim-sprig/network.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/numeric.go b/vendor/github.com/go-task/slim-sprig/numeric.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/numeric.go rename to vendor/github.com/go-task/slim-sprig/numeric.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/reflect.go b/vendor/github.com/go-task/slim-sprig/reflect.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/reflect.go rename to vendor/github.com/go-task/slim-sprig/reflect.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/regex.go b/vendor/github.com/go-task/slim-sprig/regex.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/regex.go rename to vendor/github.com/go-task/slim-sprig/regex.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/strings.go b/vendor/github.com/go-task/slim-sprig/strings.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/strings.go rename to vendor/github.com/go-task/slim-sprig/strings.go diff --git a/vendor/github.com/go-task/slim-sprig/v3/url.go b/vendor/github.com/go-task/slim-sprig/url.go similarity index 100% rename from vendor/github.com/go-task/slim-sprig/v3/url.go rename to vendor/github.com/go-task/slim-sprig/url.go diff --git a/vendor/github.com/google/pprof/profile/encode.go b/vendor/github.com/google/pprof/profile/encode.go index 8ce9d3cf..ab7f03ae 100644 --- a/vendor/github.com/google/pprof/profile/encode.go +++ b/vendor/github.com/google/pprof/profile/encode.go @@ -17,7 +17,6 @@ package profile import ( "errors" "sort" - "strings" ) func (p *Profile) decoder() []decoder { @@ -122,7 +121,6 @@ func (p *Profile) preEncode() { } p.defaultSampleTypeX = addString(strings, p.DefaultSampleType) - p.docURLX = addString(strings, p.DocURL) p.stringTable = make([]string, len(strings)) for s, i := range strings { @@ -157,7 +155,6 @@ func (p *Profile) encode(b *buffer) { encodeInt64Opt(b, 12, p.Period) encodeInt64s(b, 13, p.commentX) encodeInt64(b, 14, p.defaultSampleTypeX) - encodeInt64Opt(b, 15, p.docURLX) } var profileDecoder = []decoder{ @@ -186,13 +183,12 @@ var profileDecoder = []decoder{ // repeated Location location = 4 func(b *buffer, m message) error { x := new(Location) - x.Line = b.tmpLines[:0] // Use shared space temporarily + x.Line = make([]Line, 0, 8) // Pre-allocate Line buffer pp := m.(*Profile) pp.Location = append(pp.Location, x) err := decodeMessage(b, x) - b.tmpLines = x.Line[:0] - // Copy to shrink size and detach from shared space. - x.Line = append([]Line(nil), x.Line...) + var tmp []Line + x.Line = append(tmp, x.Line...) // Shrink to allocated size return err }, // repeated Function function = 5 @@ -239,8 +235,6 @@ var profileDecoder = []decoder{ func(b *buffer, m message) error { return decodeInt64s(b, &m.(*Profile).commentX) }, // int64 defaultSampleType = 14 func(b *buffer, m message) error { return decodeInt64(b, &m.(*Profile).defaultSampleTypeX) }, - // string doc_link = 15; - func(b *buffer, m message) error { return decodeInt64(b, &m.(*Profile).docURLX) }, } // postDecode takes the unexported fields populated by decode (with @@ -258,14 +252,6 @@ func (p *Profile) postDecode() error { } else { mappings[m.ID] = m } - - // If this a main linux kernel mapping with a relocation symbol suffix - // ("[kernel.kallsyms]_text"), extract said suffix. - // It is fairly hacky to handle at this level, but the alternatives appear even worse. - const prefix = "[kernel.kallsyms]" - if strings.HasPrefix(m.File, prefix) { - m.KernelRelocationSymbol = m.File[len(prefix):] - } } functions := make(map[uint64]*Function, len(p.Function)) @@ -312,52 +298,41 @@ func (p *Profile) postDecode() error { st.Unit, err = getString(p.stringTable, &st.unitX, err) } - // Pre-allocate space for all locations. - numLocations := 0 for _, s := range p.Sample { - numLocations += len(s.locationIDX) - } - locBuffer := make([]*Location, numLocations) - - for _, s := range p.Sample { - if len(s.labelX) > 0 { - labels := make(map[string][]string, len(s.labelX)) - numLabels := make(map[string][]int64, len(s.labelX)) - numUnits := make(map[string][]string, len(s.labelX)) - for _, l := range s.labelX { - var key, value string - key, err = getString(p.stringTable, &l.keyX, err) - if l.strX != 0 { - value, err = getString(p.stringTable, &l.strX, err) - labels[key] = append(labels[key], value) - } else if l.numX != 0 || l.unitX != 0 { - numValues := numLabels[key] - units := numUnits[key] - if l.unitX != 0 { - var unit string - unit, err = getString(p.stringTable, &l.unitX, err) - units = padStringArray(units, len(numValues)) - numUnits[key] = append(units, unit) - } - numLabels[key] = append(numLabels[key], l.numX) + labels := make(map[string][]string, len(s.labelX)) + numLabels := make(map[string][]int64, len(s.labelX)) + numUnits := make(map[string][]string, len(s.labelX)) + for _, l := range s.labelX { + var key, value string + key, err = getString(p.stringTable, &l.keyX, err) + if l.strX != 0 { + value, err = getString(p.stringTable, &l.strX, err) + labels[key] = append(labels[key], value) + } else if l.numX != 0 || l.unitX != 0 { + numValues := numLabels[key] + units := numUnits[key] + if l.unitX != 0 { + var unit string + unit, err = getString(p.stringTable, &l.unitX, err) + units = padStringArray(units, len(numValues)) + numUnits[key] = append(units, unit) } - } - if len(labels) > 0 { - s.Label = labels - } - if len(numLabels) > 0 { - s.NumLabel = numLabels - for key, units := range numUnits { - if len(units) > 0 { - numUnits[key] = padStringArray(units, len(numLabels[key])) - } - } - s.NumUnit = numUnits + numLabels[key] = append(numLabels[key], l.numX) } } - - s.Location = locBuffer[:len(s.locationIDX)] - locBuffer = locBuffer[len(s.locationIDX):] + if len(labels) > 0 { + s.Label = labels + } + if len(numLabels) > 0 { + s.NumLabel = numLabels + for key, units := range numUnits { + if len(units) > 0 { + numUnits[key] = padStringArray(units, len(numLabels[key])) + } + } + s.NumUnit = numUnits + } + s.Location = make([]*Location, len(s.locationIDX)) for i, lid := range s.locationIDX { if lid < uint64(len(locationIds)) { s.Location[i] = locationIds[lid] @@ -388,7 +363,6 @@ func (p *Profile) postDecode() error { p.commentX = nil p.DefaultSampleType, err = getString(p.stringTable, &p.defaultSampleTypeX, err) - p.DocURL, err = getString(p.stringTable, &p.docURLX, err) p.stringTable = nil return err } @@ -535,7 +509,6 @@ func (p *Line) decoder() []decoder { func (p *Line) encode(b *buffer) { encodeUint64Opt(b, 1, p.functionIDX) encodeInt64Opt(b, 2, p.Line) - encodeInt64Opt(b, 3, p.Column) } var lineDecoder = []decoder{ @@ -544,8 +517,6 @@ var lineDecoder = []decoder{ func(b *buffer, m message) error { return decodeUint64(b, &m.(*Line).functionIDX) }, // optional int64 line = 2 func(b *buffer, m message) error { return decodeInt64(b, &m.(*Line).Line) }, - // optional int64 column = 3 - func(b *buffer, m message) error { return decodeInt64(b, &m.(*Line).Column) }, } func (p *Function) decoder() []decoder { diff --git a/vendor/github.com/google/pprof/profile/filter.go b/vendor/github.com/google/pprof/profile/filter.go index c794b939..ea8e66c6 100644 --- a/vendor/github.com/google/pprof/profile/filter.go +++ b/vendor/github.com/google/pprof/profile/filter.go @@ -22,10 +22,6 @@ import "regexp" // samples where at least one frame matches focus but none match ignore. // Returns true is the corresponding regexp matched at least one sample. func (p *Profile) FilterSamplesByName(focus, ignore, hide, show *regexp.Regexp) (fm, im, hm, hnm bool) { - if focus == nil && ignore == nil && hide == nil && show == nil { - fm = true // Missing focus implies a match - return - } focusOrIgnore := make(map[uint64]bool) hidden := make(map[uint64]bool) for _, l := range p.Location { diff --git a/vendor/github.com/google/pprof/profile/legacy_java_profile.go b/vendor/github.com/google/pprof/profile/legacy_java_profile.go index 4580bab1..91f45e53 100644 --- a/vendor/github.com/google/pprof/profile/legacy_java_profile.go +++ b/vendor/github.com/google/pprof/profile/legacy_java_profile.go @@ -56,7 +56,7 @@ func javaCPUProfile(b []byte, period int64, parse func(b []byte) (uint64, []byte } // Strip out addresses for better merge. - if err = p.Aggregate(true, true, true, true, false, false); err != nil { + if err = p.Aggregate(true, true, true, true, false); err != nil { return nil, err } @@ -99,7 +99,7 @@ func parseJavaProfile(b []byte) (*Profile, error) { } // Strip out addresses for better merge. - if err = p.Aggregate(true, true, true, true, false, false); err != nil { + if err = p.Aggregate(true, true, true, true, false); err != nil { return nil, err } diff --git a/vendor/github.com/google/pprof/profile/legacy_profile.go b/vendor/github.com/google/pprof/profile/legacy_profile.go index 8d07fd6c..0c8f3bb5 100644 --- a/vendor/github.com/google/pprof/profile/legacy_profile.go +++ b/vendor/github.com/google/pprof/profile/legacy_profile.go @@ -295,12 +295,11 @@ func get64b(b []byte) (uint64, []byte) { // // The general format for profilez samples is a sequence of words in // binary format. The first words are a header with the following data: -// -// 1st word -- 0 -// 2nd word -- 3 -// 3rd word -- 0 if a c++ application, 1 if a java application. -// 4th word -- Sampling period (in microseconds). -// 5th word -- Padding. +// 1st word -- 0 +// 2nd word -- 3 +// 3rd word -- 0 if a c++ application, 1 if a java application. +// 4th word -- Sampling period (in microseconds). +// 5th word -- Padding. func parseCPU(b []byte) (*Profile, error) { var parse func([]byte) (uint64, []byte) var n1, n2, n3, n4, n5 uint64 @@ -404,18 +403,15 @@ func cleanupDuplicateLocations(p *Profile) { // // profilez samples are a repeated sequence of stack frames of the // form: -// -// 1st word -- The number of times this stack was encountered. -// 2nd word -- The size of the stack (StackSize). -// 3rd word -- The first address on the stack. -// ... -// StackSize + 2 -- The last address on the stack -// +// 1st word -- The number of times this stack was encountered. +// 2nd word -- The size of the stack (StackSize). +// 3rd word -- The first address on the stack. +// ... +// StackSize + 2 -- The last address on the stack // The last stack trace is of the form: -// -// 1st word -- 0 -// 2nd word -- 1 -// 3rd word -- 0 +// 1st word -- 0 +// 2nd word -- 1 +// 3rd word -- 0 // // Addresses from stack traces may point to the next instruction after // each call. Optionally adjust by -1 to land somewhere on the actual @@ -865,6 +861,7 @@ func parseThread(b []byte) (*Profile, error) { // Recognize each thread and populate profile samples. for !isMemoryMapSentinel(line) { if strings.HasPrefix(line, "---- no stack trace for") { + line = "" break } if t := threadStartRE.FindStringSubmatch(line); len(t) != 4 { diff --git a/vendor/github.com/google/pprof/profile/merge.go b/vendor/github.com/google/pprof/profile/merge.go index ba4d7464..9978e733 100644 --- a/vendor/github.com/google/pprof/profile/merge.go +++ b/vendor/github.com/google/pprof/profile/merge.go @@ -15,7 +15,6 @@ package profile import ( - "encoding/binary" "fmt" "sort" "strconv" @@ -59,7 +58,7 @@ func Merge(srcs []*Profile) (*Profile, error) { for _, src := range srcs { // Clear the profile-specific hash tables - pm.locationsByID = makeLocationIDMap(len(src.Location)) + pm.locationsByID = make(map[uint64]*Location, len(src.Location)) pm.functionsByID = make(map[uint64]*Function, len(src.Function)) pm.mappingsByID = make(map[uint64]mapInfo, len(src.Mapping)) @@ -137,7 +136,7 @@ type profileMerger struct { p *Profile // Memoization tables within a profile. - locationsByID locationIDMap + locationsByID map[uint64]*Location functionsByID map[uint64]*Function mappingsByID map[uint64]mapInfo @@ -154,16 +153,6 @@ type mapInfo struct { } func (pm *profileMerger) mapSample(src *Sample) *Sample { - // Check memoization table - k := pm.sampleKey(src) - if ss, ok := pm.samples[k]; ok { - for i, v := range src.Value { - ss.Value[i] += v - } - return ss - } - - // Make new sample. s := &Sample{ Location: make([]*Location, len(src.Location)), Value: make([]int64, len(src.Value)), @@ -188,98 +177,52 @@ func (pm *profileMerger) mapSample(src *Sample) *Sample { s.NumLabel[k] = vv s.NumUnit[k] = uu } + // Check memoization table. Must be done on the remapped location to + // account for the remapped mapping. Add current values to the + // existing sample. + k := s.key() + if ss, ok := pm.samples[k]; ok { + for i, v := range src.Value { + ss.Value[i] += v + } + return ss + } copy(s.Value, src.Value) pm.samples[k] = s pm.p.Sample = append(pm.p.Sample, s) return s } -func (pm *profileMerger) sampleKey(sample *Sample) sampleKey { - // Accumulate contents into a string. - var buf strings.Builder - buf.Grow(64) // Heuristic to avoid extra allocs - - // encode a number - putNumber := func(v uint64) { - var num [binary.MaxVarintLen64]byte - n := binary.PutUvarint(num[:], v) - buf.Write(num[:n]) +// key generates sampleKey to be used as a key for maps. +func (sample *Sample) key() sampleKey { + ids := make([]string, len(sample.Location)) + for i, l := range sample.Location { + ids[i] = strconv.FormatUint(l.ID, 16) } - // encode a string prefixed with its length. - putDelimitedString := func(s string) { - putNumber(uint64(len(s))) - buf.WriteString(s) + labels := make([]string, 0, len(sample.Label)) + for k, v := range sample.Label { + labels = append(labels, fmt.Sprintf("%q%q", k, v)) } + sort.Strings(labels) - for _, l := range sample.Location { - // Get the location in the merged profile, which may have a different ID. - if loc := pm.mapLocation(l); loc != nil { - putNumber(loc.ID) - } + numlabels := make([]string, 0, len(sample.NumLabel)) + for k, v := range sample.NumLabel { + numlabels = append(numlabels, fmt.Sprintf("%q%x%x", k, v, sample.NumUnit[k])) } - putNumber(0) // Delimiter + sort.Strings(numlabels) - for _, l := range sortedKeys1(sample.Label) { - putDelimitedString(l) - values := sample.Label[l] - putNumber(uint64(len(values))) - for _, v := range values { - putDelimitedString(v) - } + return sampleKey{ + strings.Join(ids, "|"), + strings.Join(labels, ""), + strings.Join(numlabels, ""), } - - for _, l := range sortedKeys2(sample.NumLabel) { - putDelimitedString(l) - values := sample.NumLabel[l] - putNumber(uint64(len(values))) - for _, v := range values { - putNumber(uint64(v)) - } - units := sample.NumUnit[l] - putNumber(uint64(len(units))) - for _, v := range units { - putDelimitedString(v) - } - } - - return sampleKey(buf.String()) } -type sampleKey string - -// sortedKeys1 returns the sorted keys found in a string->[]string map. -// -// Note: this is currently non-generic since github pprof runs golint, -// which does not support generics. When that issue is fixed, it can -// be merged with sortedKeys2 and made into a generic function. -func sortedKeys1(m map[string][]string) []string { - if len(m) == 0 { - return nil - } - keys := make([]string, 0, len(m)) - for k := range m { - keys = append(keys, k) - } - sort.Strings(keys) - return keys -} - -// sortedKeys2 returns the sorted keys found in a string->[]int64 map. -// -// Note: this is currently non-generic since github pprof runs golint, -// which does not support generics. When that issue is fixed, it can -// be merged with sortedKeys1 and made into a generic function. -func sortedKeys2(m map[string][]int64) []string { - if len(m) == 0 { - return nil - } - keys := make([]string, 0, len(m)) - for k := range m { - keys = append(keys, k) - } - sort.Strings(keys) - return keys +type sampleKey struct { + locations string + labels string + numlabels string } func (pm *profileMerger) mapLocation(src *Location) *Location { @@ -287,7 +230,7 @@ func (pm *profileMerger) mapLocation(src *Location) *Location { return nil } - if l := pm.locationsByID.get(src.ID); l != nil { + if l, ok := pm.locationsByID[src.ID]; ok { return l } @@ -306,10 +249,10 @@ func (pm *profileMerger) mapLocation(src *Location) *Location { // account for the remapped mapping ID. k := l.key() if ll, ok := pm.locations[k]; ok { - pm.locationsByID.set(src.ID, ll) + pm.locationsByID[src.ID] = ll return ll } - pm.locationsByID.set(src.ID, l) + pm.locationsByID[src.ID] = l pm.locations[k] = l pm.p.Location = append(pm.p.Location, l) return l @@ -326,13 +269,12 @@ func (l *Location) key() locationKey { key.addr -= l.Mapping.Start key.mappingID = l.Mapping.ID } - lines := make([]string, len(l.Line)*3) + lines := make([]string, len(l.Line)*2) for i, line := range l.Line { if line.Function != nil { lines[i*2] = strconv.FormatUint(line.Function.ID, 16) } lines[i*2+1] = strconv.FormatInt(line.Line, 16) - lines[i*2+2] = strconv.FormatInt(line.Column, 16) } key.lines = strings.Join(lines, "|") return key @@ -361,17 +303,16 @@ func (pm *profileMerger) mapMapping(src *Mapping) mapInfo { return mi } m := &Mapping{ - ID: uint64(len(pm.p.Mapping) + 1), - Start: src.Start, - Limit: src.Limit, - Offset: src.Offset, - File: src.File, - KernelRelocationSymbol: src.KernelRelocationSymbol, - BuildID: src.BuildID, - HasFunctions: src.HasFunctions, - HasFilenames: src.HasFilenames, - HasLineNumbers: src.HasLineNumbers, - HasInlineFrames: src.HasInlineFrames, + ID: uint64(len(pm.p.Mapping) + 1), + Start: src.Start, + Limit: src.Limit, + Offset: src.Offset, + File: src.File, + BuildID: src.BuildID, + HasFunctions: src.HasFunctions, + HasFilenames: src.HasFilenames, + HasLineNumbers: src.HasLineNumbers, + HasInlineFrames: src.HasInlineFrames, } pm.p.Mapping = append(pm.p.Mapping, m) @@ -419,7 +360,6 @@ func (pm *profileMerger) mapLine(src Line) Line { ln := Line{ Function: pm.mapFunction(src.Function), Line: src.Line, - Column: src.Column, } return ln } @@ -476,7 +416,6 @@ func combineHeaders(srcs []*Profile) (*Profile, error) { var timeNanos, durationNanos, period int64 var comments []string seenComments := map[string]bool{} - var docURL string var defaultSampleType string for _, s := range srcs { if timeNanos == 0 || s.TimeNanos < timeNanos { @@ -495,9 +434,6 @@ func combineHeaders(srcs []*Profile) (*Profile, error) { if defaultSampleType == "" { defaultSampleType = s.DefaultSampleType } - if docURL == "" { - docURL = s.DocURL - } } p := &Profile{ @@ -513,7 +449,6 @@ func combineHeaders(srcs []*Profile) (*Profile, error) { Comments: comments, DefaultSampleType: defaultSampleType, - DocURL: docURL, } copy(p.SampleType, srcs[0].SampleType) return p, nil @@ -544,131 +479,3 @@ func (p *Profile) compatible(pb *Profile) error { func equalValueType(st1, st2 *ValueType) bool { return st1.Type == st2.Type && st1.Unit == st2.Unit } - -// locationIDMap is like a map[uint64]*Location, but provides efficiency for -// ids that are densely numbered, which is often the case. -type locationIDMap struct { - dense []*Location // indexed by id for id < len(dense) - sparse map[uint64]*Location // indexed by id for id >= len(dense) -} - -func makeLocationIDMap(n int) locationIDMap { - return locationIDMap{ - dense: make([]*Location, n), - sparse: map[uint64]*Location{}, - } -} - -func (lm locationIDMap) get(id uint64) *Location { - if id < uint64(len(lm.dense)) { - return lm.dense[int(id)] - } - return lm.sparse[id] -} - -func (lm locationIDMap) set(id uint64, loc *Location) { - if id < uint64(len(lm.dense)) { - lm.dense[id] = loc - return - } - lm.sparse[id] = loc -} - -// CompatibilizeSampleTypes makes profiles compatible to be compared/merged. It -// keeps sample types that appear in all profiles only and drops/reorders the -// sample types as necessary. -// -// In the case of sample types order is not the same for given profiles the -// order is derived from the first profile. -// -// Profiles are modified in-place. -// -// It returns an error if the sample type's intersection is empty. -func CompatibilizeSampleTypes(ps []*Profile) error { - sTypes := commonSampleTypes(ps) - if len(sTypes) == 0 { - return fmt.Errorf("profiles have empty common sample type list") - } - for _, p := range ps { - if err := compatibilizeSampleTypes(p, sTypes); err != nil { - return err - } - } - return nil -} - -// commonSampleTypes returns sample types that appear in all profiles in the -// order how they ordered in the first profile. -func commonSampleTypes(ps []*Profile) []string { - if len(ps) == 0 { - return nil - } - sTypes := map[string]int{} - for _, p := range ps { - for _, st := range p.SampleType { - sTypes[st.Type]++ - } - } - var res []string - for _, st := range ps[0].SampleType { - if sTypes[st.Type] == len(ps) { - res = append(res, st.Type) - } - } - return res -} - -// compatibilizeSampleTypes drops sample types that are not present in sTypes -// list and reorder them if needed. -// -// It sets DefaultSampleType to sType[0] if it is not in sType list. -// -// It assumes that all sample types from the sTypes list are present in the -// given profile otherwise it returns an error. -func compatibilizeSampleTypes(p *Profile, sTypes []string) error { - if len(sTypes) == 0 { - return fmt.Errorf("sample type list is empty") - } - defaultSampleType := sTypes[0] - reMap, needToModify := make([]int, len(sTypes)), false - for i, st := range sTypes { - if st == p.DefaultSampleType { - defaultSampleType = p.DefaultSampleType - } - idx := searchValueType(p.SampleType, st) - if idx < 0 { - return fmt.Errorf("%q sample type is not found in profile", st) - } - reMap[i] = idx - if idx != i { - needToModify = true - } - } - if !needToModify && len(sTypes) == len(p.SampleType) { - return nil - } - p.DefaultSampleType = defaultSampleType - oldSampleTypes := p.SampleType - p.SampleType = make([]*ValueType, len(sTypes)) - for i, idx := range reMap { - p.SampleType[i] = oldSampleTypes[idx] - } - values := make([]int64, len(sTypes)) - for _, s := range p.Sample { - for i, idx := range reMap { - values[i] = s.Value[idx] - } - s.Value = s.Value[:len(values)] - copy(s.Value, values) - } - return nil -} - -func searchValueType(vts []*ValueType, s string) int { - for i, vt := range vts { - if vt.Type == s { - return i - } - } - return -1 -} diff --git a/vendor/github.com/google/pprof/profile/profile.go b/vendor/github.com/google/pprof/profile/profile.go index f47a2439..2590c8dd 100644 --- a/vendor/github.com/google/pprof/profile/profile.go +++ b/vendor/github.com/google/pprof/profile/profile.go @@ -21,6 +21,7 @@ import ( "compress/gzip" "fmt" "io" + "io/ioutil" "math" "path/filepath" "regexp" @@ -39,7 +40,6 @@ type Profile struct { Location []*Location Function []*Function Comments []string - DocURL string DropFrames string KeepFrames string @@ -54,7 +54,6 @@ type Profile struct { encodeMu sync.Mutex commentX []int64 - docURLX int64 dropFramesX int64 keepFramesX int64 stringTable []string @@ -74,23 +73,9 @@ type ValueType struct { type Sample struct { Location []*Location Value []int64 - // Label is a per-label-key map to values for string labels. - // - // In general, having multiple values for the given label key is strongly - // discouraged - see docs for the sample label field in profile.proto. The - // main reason this unlikely state is tracked here is to make the - // decoding->encoding roundtrip not lossy. But we expect that the value - // slices present in this map are always of length 1. - Label map[string][]string - // NumLabel is a per-label-key map to values for numeric labels. See a note - // above on handling multiple values for a label. + Label map[string][]string NumLabel map[string][]int64 - // NumUnit is a per-label-key map to the unit names of corresponding numeric - // label values. The unit info may be missing even if the label is in - // NumLabel, see the docs in profile.proto for details. When the value is - // slice is present and not nil, its length must be equal to the length of - // the corresponding value slice in NumLabel. - NumUnit map[string][]string + NumUnit map[string][]string locationIDX []uint64 labelX []label @@ -121,15 +106,6 @@ type Mapping struct { fileX int64 buildIDX int64 - - // Name of the kernel relocation symbol ("_text" or "_stext"), extracted from File. - // For linux kernel mappings generated by some tools, correct symbolization depends - // on knowing which of the two possible relocation symbols was used for `Start`. - // This is given to us as a suffix in `File` (e.g. "[kernel.kallsyms]_stext"). - // - // Note, this public field is not persisted in the proto. For the purposes of - // copying / merging / hashing profiles, it is considered subsumed by `File`. - KernelRelocationSymbol string } // Location corresponds to Profile.Location @@ -147,7 +123,6 @@ type Location struct { type Line struct { Function *Function Line int64 - Column int64 functionIDX uint64 } @@ -169,7 +144,7 @@ type Function struct { // may be a gzip-compressed encoded protobuf or one of many legacy // profile formats which may be unsupported in the future. func Parse(r io.Reader) (*Profile, error) { - data, err := io.ReadAll(r) + data, err := ioutil.ReadAll(r) if err != nil { return nil, err } @@ -184,7 +159,7 @@ func ParseData(data []byte) (*Profile, error) { if len(data) >= 2 && data[0] == 0x1f && data[1] == 0x8b { gz, err := gzip.NewReader(bytes.NewBuffer(data)) if err == nil { - data, err = io.ReadAll(gz) + data, err = ioutil.ReadAll(gz) } if err != nil { return nil, fmt.Errorf("decompressing profile: %v", err) @@ -439,7 +414,7 @@ func (p *Profile) CheckValid() error { // Aggregate merges the locations in the profile into equivalence // classes preserving the request attributes. It also updates the // samples to point to the merged locations. -func (p *Profile) Aggregate(inlineFrame, function, filename, linenumber, columnnumber, address bool) error { +func (p *Profile) Aggregate(inlineFrame, function, filename, linenumber, address bool) error { for _, m := range p.Mapping { m.HasInlineFrames = m.HasInlineFrames && inlineFrame m.HasFunctions = m.HasFunctions && function @@ -461,7 +436,7 @@ func (p *Profile) Aggregate(inlineFrame, function, filename, linenumber, columnn } // Aggregate locations - if !inlineFrame || !address || !linenumber || !columnnumber { + if !inlineFrame || !address || !linenumber { for _, l := range p.Location { if !inlineFrame && len(l.Line) > 1 { l.Line = l.Line[len(l.Line)-1:] @@ -469,12 +444,6 @@ func (p *Profile) Aggregate(inlineFrame, function, filename, linenumber, columnn if !linenumber { for i := range l.Line { l.Line[i].Line = 0 - l.Line[i].Column = 0 - } - } - if !columnnumber { - for i := range l.Line { - l.Line[i].Column = 0 } } if !address { @@ -557,9 +526,6 @@ func (p *Profile) String() string { for _, c := range p.Comments { ss = append(ss, "Comment: "+c) } - if url := p.DocURL; url != "" { - ss = append(ss, fmt.Sprintf("Doc: %s", url)) - } if pt := p.PeriodType; pt != nil { ss = append(ss, fmt.Sprintf("PeriodType: %s %s", pt.Type, pt.Unit)) } @@ -639,11 +605,10 @@ func (l *Location) string() string { for li := range l.Line { lnStr := "??" if fn := l.Line[li].Function; fn != nil { - lnStr = fmt.Sprintf("%s %s:%d:%d s=%d", + lnStr = fmt.Sprintf("%s %s:%d s=%d", fn.Name, fn.Filename, l.Line[li].Line, - l.Line[li].Column, fn.StartLine) if fn.Name != fn.SystemName { lnStr = lnStr + "(" + fn.SystemName + ")" @@ -742,35 +707,6 @@ func (s *Sample) HasLabel(key, value string) bool { return false } -// SetNumLabel sets the specified key to the specified value for all samples in the -// profile. "unit" is a slice that describes the units that each corresponding member -// of "values" is measured in (e.g. bytes or seconds). If there is no relevant -// unit for a given value, that member of "unit" should be the empty string. -// "unit" must either have the same length as "value", or be nil. -func (p *Profile) SetNumLabel(key string, value []int64, unit []string) { - for _, sample := range p.Sample { - if sample.NumLabel == nil { - sample.NumLabel = map[string][]int64{key: value} - } else { - sample.NumLabel[key] = value - } - if sample.NumUnit == nil { - sample.NumUnit = map[string][]string{key: unit} - } else { - sample.NumUnit[key] = unit - } - } -} - -// RemoveNumLabel removes all numerical labels associated with the specified key for all -// samples in the profile. -func (p *Profile) RemoveNumLabel(key string) { - for _, sample := range p.Sample { - delete(sample.NumLabel, key) - delete(sample.NumUnit, key) - } -} - // DiffBaseSample returns true if a sample belongs to the diff base and false // otherwise. func (s *Sample) DiffBaseSample() bool { @@ -849,10 +785,10 @@ func (p *Profile) HasFileLines() bool { // Unsymbolizable returns true if a mapping points to a binary for which // locations can't be symbolized in principle, at least now. Examples are -// "[vdso]", "[vsyscall]" and some others, see the code. +// "[vdso]", [vsyscall]" and some others, see the code. func (m *Mapping) Unsymbolizable() bool { name := filepath.Base(m.File) - return strings.HasPrefix(name, "[") || strings.HasPrefix(name, "linux-vdso") || strings.HasPrefix(m.File, "/dev/dri/") || m.File == "//anon" + return strings.HasPrefix(name, "[") || strings.HasPrefix(name, "linux-vdso") || strings.HasPrefix(m.File, "/dev/dri/") } // Copy makes a fully independent copy of a profile. diff --git a/vendor/github.com/google/pprof/profile/proto.go b/vendor/github.com/google/pprof/profile/proto.go index a15696ba..539ad3ab 100644 --- a/vendor/github.com/google/pprof/profile/proto.go +++ b/vendor/github.com/google/pprof/profile/proto.go @@ -39,12 +39,11 @@ import ( ) type buffer struct { - field int // field tag - typ int // proto wire type code for field - u64 uint64 - data []byte - tmp [16]byte - tmpLines []Line // temporary storage used while decoding "repeated Line". + field int // field tag + typ int // proto wire type code for field + u64 uint64 + data []byte + tmp [16]byte } type decoder func(*buffer, message) error @@ -287,6 +286,7 @@ func decodeInt64s(b *buffer, x *[]int64) error { if b.typ == 2 { // Packed encoding data := b.data + tmp := make([]int64, 0, len(data)) // Maximally sized for len(data) > 0 { var u uint64 var err error @@ -294,8 +294,9 @@ func decodeInt64s(b *buffer, x *[]int64) error { if u, data, err = decodeVarint(data); err != nil { return err } - *x = append(*x, int64(u)) + tmp = append(tmp, int64(u)) } + *x = append(*x, tmp...) return nil } var i int64 @@ -318,6 +319,7 @@ func decodeUint64s(b *buffer, x *[]uint64) error { if b.typ == 2 { data := b.data // Packed encoding + tmp := make([]uint64, 0, len(data)) // Maximally sized for len(data) > 0 { var u uint64 var err error @@ -325,8 +327,9 @@ func decodeUint64s(b *buffer, x *[]uint64) error { if u, data, err = decodeVarint(data); err != nil { return err } - *x = append(*x, u) + tmp = append(tmp, u) } + *x = append(*x, tmp...) return nil } var u uint64 diff --git a/vendor/github.com/google/pprof/profile/prune.go b/vendor/github.com/google/pprof/profile/prune.go index b2f9fd54..02d21a81 100644 --- a/vendor/github.com/google/pprof/profile/prune.go +++ b/vendor/github.com/google/pprof/profile/prune.go @@ -62,31 +62,15 @@ func (p *Profile) Prune(dropRx, keepRx *regexp.Regexp) { prune := make(map[uint64]bool) pruneBeneath := make(map[uint64]bool) - // simplifyFunc can be expensive, so cache results. - // Note that the same function name can be encountered many times due - // different lines and addresses in the same function. - pruneCache := map[string]bool{} // Map from function to whether or not to prune - pruneFromHere := func(s string) bool { - if r, ok := pruneCache[s]; ok { - return r - } - funcName := simplifyFunc(s) - if dropRx.MatchString(funcName) { - if keepRx == nil || !keepRx.MatchString(funcName) { - pruneCache[s] = true - return true - } - } - pruneCache[s] = false - return false - } - for _, loc := range p.Location { var i int for i = len(loc.Line) - 1; i >= 0; i-- { if fn := loc.Line[i].Function; fn != nil && fn.Name != "" { - if pruneFromHere(fn.Name) { - break + funcName := simplifyFunc(fn.Name) + if dropRx.MatchString(funcName) { + if keepRx == nil || !keepRx.MatchString(funcName) { + break + } } } } diff --git a/vendor/github.com/hashicorp/golang-lru/LICENSE b/vendor/github.com/hashicorp/golang-lru/LICENSE index 0e5d580e..be2cc4df 100644 --- a/vendor/github.com/hashicorp/golang-lru/LICENSE +++ b/vendor/github.com/hashicorp/golang-lru/LICENSE @@ -1,5 +1,3 @@ -Copyright (c) 2014 HashiCorp, Inc. - Mozilla Public License, version 2.0 1. Definitions diff --git a/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go b/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go index 9233583c..5673773b 100644 --- a/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go +++ b/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go @@ -25,7 +25,7 @@ type entry struct { // NewLRU constructs an LRU of the given size func NewLRU(size int, onEvict EvictCallback) (*LRU, error) { if size <= 0 { - return nil, errors.New("must provide a positive size") + return nil, errors.New("Must provide a positive size") } c := &LRU{ size: size, @@ -73,9 +73,6 @@ func (c *LRU) Add(key, value interface{}) (evicted bool) { func (c *LRU) Get(key interface{}) (value interface{}, ok bool) { if ent, ok := c.items[key]; ok { c.evictList.MoveToFront(ent) - if ent.Value.(*entry) == nil { - return nil, false - } return ent.Value.(*entry).value, true } return @@ -109,7 +106,7 @@ func (c *LRU) Remove(key interface{}) (present bool) { } // RemoveOldest removes the oldest item from the cache. -func (c *LRU) RemoveOldest() (key, value interface{}, ok bool) { +func (c *LRU) RemoveOldest() (key interface{}, value interface{}, ok bool) { ent := c.evictList.Back() if ent != nil { c.removeElement(ent) @@ -120,7 +117,7 @@ func (c *LRU) RemoveOldest() (key, value interface{}, ok bool) { } // GetOldest returns the oldest entry -func (c *LRU) GetOldest() (key, value interface{}, ok bool) { +func (c *LRU) GetOldest() (key interface{}, value interface{}, ok bool) { ent := c.evictList.Back() if ent != nil { kv := ent.Value.(*entry) @@ -145,19 +142,6 @@ func (c *LRU) Len() int { return c.evictList.Len() } -// Resize changes the cache size. -func (c *LRU) Resize(size int) (evicted int) { - diff := c.Len() - size - if diff < 0 { - diff = 0 - } - for i := 0; i < diff; i++ { - c.removeOldest() - } - c.size = size - return diff -} - // removeOldest removes the oldest item from the cache. func (c *LRU) removeOldest() { ent := c.evictList.Back() diff --git a/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go b/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go index cb7f8caf..74c70774 100644 --- a/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go +++ b/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go @@ -1,4 +1,3 @@ -// Package simplelru provides simple LRU implementation based on build-in container/list. package simplelru // LRUCache is the interface for simple LRU cache. @@ -11,7 +10,7 @@ type LRUCache interface { // updates the "recently used"-ness of the key. #value, isFound Get(key interface{}) (value interface{}, ok bool) - // Checks if a key exists in cache without updating the recent-ness. + // Check if a key exsists in cache without updating the recent-ness. Contains(key interface{}) (ok bool) // Returns key's value without updating the "recently used"-ness of the key. @@ -32,9 +31,6 @@ type LRUCache interface { // Returns the number of items in the cache. Len() int - // Clears all cache entries. + // Clear all cache entries Purge() - - // Resizes cache, returning number evicted - Resize(int) int } diff --git a/vendor/github.com/jedisct1/go-clocksmith/LICENSE b/vendor/github.com/jedisct1/go-clocksmith/LICENSE index 06c6cdbb..fe0d5158 100644 --- a/vendor/github.com/jedisct1/go-clocksmith/LICENSE +++ b/vendor/github.com/jedisct1/go-clocksmith/LICENSE @@ -1,6 +1,6 @@ MIT License -Copyright (c) 2018-2023 Frank Denis +Copyright (c) 2018-2025 Frank Denis Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal diff --git a/vendor/github.com/lifenjoiner/dhcpdns/dhcpdns.go b/vendor/github.com/lifenjoiner/dhcpdns/dhcpdns.go index 10485c87..470d9098 100644 --- a/vendor/github.com/lifenjoiner/dhcpdns/dhcpdns.go +++ b/vendor/github.com/lifenjoiner/dhcpdns/dhcpdns.go @@ -241,7 +241,11 @@ func getOutboundParams(ip string) (*net.IPAddr, *net.Interface, error) { var ipUnicast net.IP var got bool for _, addr := range addrs { - ipi := addr.(*net.IPNet).IP + ipa, ok := addr.(*net.IPNet) + if !ok { + continue + } + ipi := ipa.IP if ipi.Equal(ipAddr.IP) { got = true } @@ -398,6 +402,7 @@ type Detector struct { sync.RWMutex got bool // RemoteIPPort is the remote IPPort to detect within UDP. + // Won't send any data to it. `Dial` in UDP only detects if the network is available. RemoteIPPort string lastActiveIP string dns []net.IP diff --git a/vendor/github.com/lifenjoiner/dhcpdns/readme.md b/vendor/github.com/lifenjoiner/dhcpdns/readme.md index 8ae2e684..cda07099 100644 --- a/vendor/github.com/lifenjoiner/dhcpdns/readme.md +++ b/vendor/github.com/lifenjoiner/dhcpdns/readme.md @@ -12,6 +12,8 @@ go build cli ``` +It will need root privileges on operating systems other than Windows. + ## Homepage https://github.com/lifenjoiner/dhcpdns diff --git a/vendor/github.com/miekg/dns/README.md b/vendor/github.com/miekg/dns/README.md index 8d5a2a47..0e42858a 100644 --- a/vendor/github.com/miekg/dns/README.md +++ b/vendor/github.com/miekg/dns/README.md @@ -85,7 +85,8 @@ A not-so-up-to-date-list-that-may-be-actually-current: * https://github.com/wintbiit/NineDNS * https://linuxcontainers.org/incus/ * https://ifconfig.es - +* https://github.com/zmap/zdns +* https://framagit.org/bortzmeyer/check-soa Send pull request if you want to be listed here. @@ -192,6 +193,9 @@ Example programs can be found in the `github.com/miekg/exdns` repository. * 9460 - Service Binding and Parameter Specification via the DNS * 9461 - Service Binding Mapping for DNS Servers * 9462 - Discovery of Designated Resolvers +* 9460 - SVCB and HTTPS Records +* 9606 - DNS Resolver Information +* Draft - Compact Denial of Existence in DNSSEC ## Loosely Based Upon diff --git a/vendor/github.com/miekg/dns/dnssec.go b/vendor/github.com/miekg/dns/dnssec.go index 1be87eae..ffdafceb 100644 --- a/vendor/github.com/miekg/dns/dnssec.go +++ b/vendor/github.com/miekg/dns/dnssec.go @@ -250,14 +250,6 @@ func (d *DS) ToCDS() *CDS { // zero, it is used as-is, otherwise the TTL of the RRset is used as the // OrigTTL. func (rr *RRSIG) Sign(k crypto.Signer, rrset []RR) error { - if k == nil { - return ErrPrivKey - } - // s.Inception and s.Expiration may be 0 (rollover etc.), the rest must be set - if rr.KeyTag == 0 || len(rr.SignerName) == 0 || rr.Algorithm == 0 { - return ErrKey - } - h0 := rrset[0].Header() rr.Hdr.Rrtype = TypeRRSIG rr.Hdr.Name = h0.Name @@ -272,6 +264,18 @@ func (rr *RRSIG) Sign(k crypto.Signer, rrset []RR) error { rr.Labels-- // wildcard, remove from label count } + return rr.signAsIs(k, rrset) +} + +func (rr *RRSIG) signAsIs(k crypto.Signer, rrset []RR) error { + if k == nil { + return ErrPrivKey + } + // s.Inception and s.Expiration may be 0 (rollover etc.), the rest must be set + if rr.KeyTag == 0 || len(rr.SignerName) == 0 || rr.Algorithm == 0 { + return ErrKey + } + sigwire := new(rrsigWireFmt) sigwire.TypeCovered = rr.TypeCovered sigwire.Algorithm = rr.Algorithm @@ -370,9 +374,12 @@ func (rr *RRSIG) Verify(k *DNSKEY, rrset []RR) error { if rr.Algorithm != k.Algorithm { return ErrKey } - if !strings.EqualFold(rr.SignerName, k.Hdr.Name) { + + signerName := CanonicalName(rr.SignerName) + if !equal(signerName, k.Hdr.Name) { return ErrKey } + if k.Protocol != 3 { return ErrKey } @@ -384,9 +391,18 @@ func (rr *RRSIG) Verify(k *DNSKEY, rrset []RR) error { } // IsRRset checked that we have at least one RR and that the RRs in - // the set have consistent type, class, and name. Also check that type and - // class matches the RRSIG record. - if h0 := rrset[0].Header(); h0.Class != rr.Hdr.Class || h0.Rrtype != rr.TypeCovered { + // the set have consistent type, class, and name. Also check that type, + // class and name matches the RRSIG record. + // Also checks RFC 4035 5.3.1 the number of labels in the RRset owner + // name MUST be greater than or equal to the value in the RRSIG RR's Labels field. + // RFC 4035 5.3.1 Signer's Name MUST be the name of the zone that [contains the RRset]. + // Since we don't have SOA info, checking suffix may be the best we can do...? + if h0 := rrset[0].Header(); h0.Class != rr.Hdr.Class || + h0.Rrtype != rr.TypeCovered || + uint8(CountLabel(h0.Name)) < rr.Labels || + !equal(h0.Name, rr.Hdr.Name) || + !strings.HasSuffix(CanonicalName(h0.Name), signerName) { + return ErrRRset } @@ -400,7 +416,7 @@ func (rr *RRSIG) Verify(k *DNSKEY, rrset []RR) error { sigwire.Expiration = rr.Expiration sigwire.Inception = rr.Inception sigwire.KeyTag = rr.KeyTag - sigwire.SignerName = CanonicalName(rr.SignerName) + sigwire.SignerName = signerName // Create the desired binary blob signeddata := make([]byte, DefaultMsgSize) n, err := packSigWire(sigwire, signeddata) diff --git a/vendor/github.com/miekg/dns/edns.go b/vendor/github.com/miekg/dns/edns.go index c1bbdaae..91793b90 100644 --- a/vendor/github.com/miekg/dns/edns.go +++ b/vendor/github.com/miekg/dns/edns.go @@ -27,6 +27,7 @@ const ( EDNS0LOCALSTART = 0xFDE9 // Beginning of range reserved for local/experimental use (See RFC 6891) EDNS0LOCALEND = 0xFFFE // End of range reserved for local/experimental use (See RFC 6891) _DO = 1 << 15 // DNSSEC OK + _CO = 1 << 14 // Compact Answers OK ) // makeDataOpt is used to unpack the EDNS0 option(s) from a message. @@ -58,7 +59,7 @@ func makeDataOpt(code uint16) EDNS0 { case EDNS0EDE: return new(EDNS0_EDE) case EDNS0ESU: - return &EDNS0_ESU{Code: EDNS0ESU} + return new(EDNS0_ESU) default: e := new(EDNS0_LOCAL) e.Code = code @@ -66,8 +67,7 @@ func makeDataOpt(code uint16) EDNS0 { } } -// OPT is the EDNS0 RR appended to messages to convey extra (meta) information. -// See RFC 6891. +// OPT is the EDNS0 RR appended to messages to convey extra (meta) information. See RFC 6891. type OPT struct { Hdr RR_Header Option []EDNS0 `dns:"opt"` @@ -76,7 +76,11 @@ type OPT struct { func (rr *OPT) String() string { s := "\n;; OPT PSEUDOSECTION:\n; EDNS: version " + strconv.Itoa(int(rr.Version())) + "; " if rr.Do() { - s += "flags: do; " + if rr.Co() { + s += "flags: do, co; " + } else { + s += "flags: do; " + } } else { s += "flags:; " } @@ -144,8 +148,6 @@ func (*OPT) parse(c *zlexer, origin string) *ParseError { func (rr *OPT) isDuplicate(r2 RR) bool { return false } -// return the old value -> delete SetVersion? - // Version returns the EDNS version used. Only zero is defined. func (rr *OPT) Version() uint8 { return uint8(rr.Hdr.Ttl & 0x00FF0000 >> 16) @@ -198,14 +200,34 @@ func (rr *OPT) SetDo(do ...bool) { } } -// Z returns the Z part of the OPT RR as a uint16 with only the 15 least significant bits used. -func (rr *OPT) Z() uint16 { - return uint16(rr.Hdr.Ttl & 0x7FFF) +// Co returns the value of the CO (Compact Answers OK) bit. +func (rr *OPT) Co() bool { + return rr.Hdr.Ttl&_CO == _CO } -// SetZ sets the Z part of the OPT RR, note only the 15 least significant bits of z are used. +// SetCo sets the CO (Compact Answers OK) bit. +// If we pass an argument, set the CO bit to that value. +// It is possible to pass 2 or more arguments, but they will be ignored. +func (rr *OPT) SetCo(co ...bool) { + if len(co) == 1 { + if co[0] { + rr.Hdr.Ttl |= _CO + } else { + rr.Hdr.Ttl &^= _CO + } + } else { + rr.Hdr.Ttl |= _CO + } +} + +// Z returns the Z part of the OPT RR as a uint16 with only the 14 least significant bits used. +func (rr *OPT) Z() uint16 { + return uint16(rr.Hdr.Ttl & 0x3FFF) +} + +// SetZ sets the Z part of the OPT RR, note only the 14 least significant bits of z are used. func (rr *OPT) SetZ(z uint16) { - rr.Hdr.Ttl = rr.Hdr.Ttl&^0x7FFF | uint32(z&0x7FFF) + rr.Hdr.Ttl = rr.Hdr.Ttl&^0x3FFF | uint32(z&0x3FFF) } // EDNS0 defines an EDNS0 Option. An OPT RR can have multiple options appended to it. @@ -236,8 +258,8 @@ type EDNS0 interface { // e.Nsid = "AA" // o.Option = append(o.Option, e) type EDNS0_NSID struct { - Code uint16 // Always EDNS0NSID - Nsid string // This string needs to be hex encoded + Code uint16 // always EDNS0NSID + Nsid string // string needs to be hex encoded } func (e *EDNS0_NSID) pack() ([]byte, error) { @@ -275,7 +297,7 @@ func (e *EDNS0_NSID) copy() EDNS0 { return &EDNS0_NSID{e.Code, e.Nsid} // When packing it will apply SourceNetmask. If you need more advanced logic, // patches welcome and good luck. type EDNS0_SUBNET struct { - Code uint16 // Always EDNS0SUBNET + Code uint16 // always EDNS0SUBNET Family uint16 // 1 for IP, 2 for IP6 SourceNetmask uint8 SourceScope uint8 @@ -399,8 +421,8 @@ func (e *EDNS0_SUBNET) copy() EDNS0 { // // There is no guarantee that the Cookie string has a specific length. type EDNS0_COOKIE struct { - Code uint16 // Always EDNS0COOKIE - Cookie string // Hex-encoded cookie data + Code uint16 // always EDNS0COOKIE + Cookie string // hex encoded cookie data } func (e *EDNS0_COOKIE) pack() ([]byte, error) { @@ -430,7 +452,7 @@ func (e *EDNS0_COOKIE) copy() EDNS0 { return &EDNS0_COOKIE{e.Code, e.C // e.Lease = 120 // in seconds // o.Option = append(o.Option, e) type EDNS0_UL struct { - Code uint16 // Always EDNS0UL + Code uint16 // always EDNS0UL Lease uint32 KeyLease uint32 } @@ -469,7 +491,7 @@ func (e *EDNS0_UL) unpack(b []byte) error { // EDNS0_LLQ stands for Long Lived Queries: http://tools.ietf.org/html/draft-sekar-dns-llq-01 // Implemented for completeness, as the EDNS0 type code is assigned. type EDNS0_LLQ struct { - Code uint16 // Always EDNS0LLQ + Code uint16 // always EDNS0LLQ Version uint16 Opcode uint16 Error uint16 @@ -515,7 +537,7 @@ func (e *EDNS0_LLQ) copy() EDNS0 { // EDNS0_DAU implements the EDNS0 "DNSSEC Algorithm Understood" option. See RFC 6975. type EDNS0_DAU struct { - Code uint16 // Always EDNS0DAU + Code uint16 // always EDNS0DAU AlgCode []uint8 } @@ -539,7 +561,7 @@ func (e *EDNS0_DAU) copy() EDNS0 { return &EDNS0_DAU{e.Code, e.AlgCode} } // EDNS0_DHU implements the EDNS0 "DS Hash Understood" option. See RFC 6975. type EDNS0_DHU struct { - Code uint16 // Always EDNS0DHU + Code uint16 // always EDNS0DHU AlgCode []uint8 } @@ -563,7 +585,7 @@ func (e *EDNS0_DHU) copy() EDNS0 { return &EDNS0_DHU{e.Code, e.AlgCode} } // EDNS0_N3U implements the EDNS0 "NSEC3 Hash Understood" option. See RFC 6975. type EDNS0_N3U struct { - Code uint16 // Always EDNS0N3U + Code uint16 // always EDNS0N3U AlgCode []uint8 } @@ -588,7 +610,7 @@ func (e *EDNS0_N3U) copy() EDNS0 { return &EDNS0_N3U{e.Code, e.AlgCode} } // EDNS0_EXPIRE implements the EDNS0 option as described in RFC 7314. type EDNS0_EXPIRE struct { - Code uint16 // Always EDNS0EXPIRE + Code uint16 // always EDNS0EXPIRE Expire uint32 Empty bool // Empty is used to signal an empty Expire option in a backwards compatible way, it's not used on the wire. } @@ -668,7 +690,7 @@ func (e *EDNS0_LOCAL) unpack(b []byte) error { // EDNS0_TCP_KEEPALIVE is an EDNS0 option that instructs the server to keep // the TCP connection alive. See RFC 7828. type EDNS0_TCP_KEEPALIVE struct { - Code uint16 // Always EDNSTCPKEEPALIVE + Code uint16 // always EDNSTCPKEEPALIVE // Timeout is an idle timeout value for the TCP connection, specified in // units of 100 milliseconds, encoded in network byte order. If set to 0, @@ -839,13 +861,12 @@ func (e *EDNS0_EDE) unpack(b []byte) error { return nil } -// The EDNS0_ESU option for ENUM Source-URI Extension +// The EDNS0_ESU option for ENUM Source-URI Extension. type EDNS0_ESU struct { - Code uint16 + Code uint16 // always EDNS0ESU Uri string } -// Option implements the EDNS0 interface. func (e *EDNS0_ESU) Option() uint16 { return EDNS0ESU } func (e *EDNS0_ESU) String() string { return e.Uri } func (e *EDNS0_ESU) copy() EDNS0 { return &EDNS0_ESU{e.Code, e.Uri} } diff --git a/vendor/github.com/miekg/dns/listen_no_reuseport.go b/vendor/github.com/miekg/dns/listen_no_socket_options.go similarity index 61% rename from vendor/github.com/miekg/dns/listen_no_reuseport.go rename to vendor/github.com/miekg/dns/listen_no_socket_options.go index 8cebb2f1..9e4010bd 100644 --- a/vendor/github.com/miekg/dns/listen_no_reuseport.go +++ b/vendor/github.com/miekg/dns/listen_no_socket_options.go @@ -3,9 +3,15 @@ package dns -import "net" +import ( + "fmt" + "net" +) -const supportsReusePort = false +const ( + supportsReusePort = false + supportsReuseAddr = false +) func listenTCP(network, addr string, reuseport, reuseaddr bool) (net.Listener, error) { if reuseport || reuseaddr { @@ -15,8 +21,6 @@ func listenTCP(network, addr string, reuseport, reuseaddr bool) (net.Listener, e return net.Listen(network, addr) } -const supportsReuseAddr = false - func listenUDP(network, addr string, reuseport, reuseaddr bool) (net.PacketConn, error) { if reuseport || reuseaddr { // TODO(tmthrgd): return an error? @@ -24,3 +28,13 @@ func listenUDP(network, addr string, reuseport, reuseaddr bool) (net.PacketConn, return net.ListenPacket(network, addr) } + +// this is just for test compatibility +func checkReuseport(fd uintptr) (bool, error) { + return false, fmt.Errorf("not supported") +} + +// this is just for test compatibility +func checkReuseaddr(fd uintptr) (bool, error) { + return false, fmt.Errorf("not supported") +} diff --git a/vendor/github.com/miekg/dns/listen_reuseport.go b/vendor/github.com/miekg/dns/listen_socket_options.go similarity index 66% rename from vendor/github.com/miekg/dns/listen_reuseport.go rename to vendor/github.com/miekg/dns/listen_socket_options.go index 41326f20..35dfc949 100644 --- a/vendor/github.com/miekg/dns/listen_reuseport.go +++ b/vendor/github.com/miekg/dns/listen_socket_options.go @@ -39,10 +39,40 @@ func reuseaddrControl(network, address string, c syscall.RawConn) error { return opErr } +func reuseaddrandportControl(network, address string, c syscall.RawConn) error { + err := reuseaddrControl(network, address, c) + if err != nil { + return err + } + + return reuseportControl(network, address, c) +} + +// this is just for test compatibility +func checkReuseport(fd uintptr) (bool, error) { + v, err := unix.GetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_REUSEPORT) + if err != nil { + return false, err + } + + return v == 1, nil +} + +// this is just for test compatibility +func checkReuseaddr(fd uintptr) (bool, error) { + v, err := unix.GetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_REUSEADDR) + if err != nil { + return false, err + } + + return v == 1, nil +} + func listenTCP(network, addr string, reuseport, reuseaddr bool) (net.Listener, error) { var lc net.ListenConfig switch { case reuseaddr && reuseport: + lc.Control = reuseaddrandportControl case reuseport: lc.Control = reuseportControl case reuseaddr: @@ -56,6 +86,7 @@ func listenUDP(network, addr string, reuseport, reuseaddr bool) (net.PacketConn, var lc net.ListenConfig switch { case reuseaddr && reuseport: + lc.Control = reuseaddrandportControl case reuseport: lc.Control = reuseportControl case reuseaddr: diff --git a/vendor/github.com/miekg/dns/scan_rr.go b/vendor/github.com/miekg/dns/scan_rr.go index c1a76995..ac885f66 100644 --- a/vendor/github.com/miekg/dns/scan_rr.go +++ b/vendor/github.com/miekg/dns/scan_rr.go @@ -1620,6 +1620,16 @@ func (rr *NINFO) parse(c *zlexer, o string) *ParseError { return nil } +// Uses the same format as TXT +func (rr *RESINFO) parse(c *zlexer, o string) *ParseError { + s, e := endingToTxtSlice(c, "bad RESINFO Resinfo") + if e != nil { + return e + } + rr.Txt = s + return nil +} + func (rr *URI) parse(c *zlexer, o string) *ParseError { l, _ := c.Next() i, e := strconv.ParseUint(l.token, 10, 16) diff --git a/vendor/github.com/miekg/dns/server.go b/vendor/github.com/miekg/dns/server.go index 81580d1e..b04d370f 100644 --- a/vendor/github.com/miekg/dns/server.go +++ b/vendor/github.com/miekg/dns/server.go @@ -226,6 +226,7 @@ type Server struct { // If NotifyStartedFunc is set it is called once the server has started listening. NotifyStartedFunc func() // DecorateReader is optional, allows customization of the process that reads raw DNS messages. + // The decorated reader must not mutate the data read from the conn. DecorateReader DecorateReader // DecorateWriter is optional, allows customization of the process that writes raw DNS messages. DecorateWriter DecorateWriter diff --git a/vendor/github.com/miekg/dns/sig0.go b/vendor/github.com/miekg/dns/sig0.go index 2c4b1035..057bb578 100644 --- a/vendor/github.com/miekg/dns/sig0.go +++ b/vendor/github.com/miekg/dns/sig0.go @@ -7,7 +7,6 @@ import ( "crypto/rsa" "encoding/binary" "math/big" - "strings" "time" ) @@ -151,7 +150,7 @@ func (rr *SIG) Verify(k *KEY, buf []byte) error { } // If key has come from the DNS name compression might // have mangled the case of the name - if !strings.EqualFold(signername, k.Header().Name) { + if !equal(signername, k.Header().Name) { return &Error{err: "signer name doesn't match key name"} } sigend := offset diff --git a/vendor/github.com/miekg/dns/svcb.go b/vendor/github.com/miekg/dns/svcb.go index 310c7d11..d1baeea9 100644 --- a/vendor/github.com/miekg/dns/svcb.go +++ b/vendor/github.com/miekg/dns/svcb.go @@ -214,11 +214,7 @@ func makeSVCBKeyValue(key SVCBKey) SVCBKeyValue { } } -// SVCB RR. See RFC xxxx (https://tools.ietf.org/html/draft-ietf-dnsop-svcb-https-08). -// -// NOTE: The HTTPS/SVCB RFCs are in the draft stage. -// The API, including constants and types related to SVCBKeyValues, may -// change in future versions in accordance with the latest drafts. +// SVCB RR. See RFC 9460. type SVCB struct { Hdr RR_Header Priority uint16 // If zero, Value must be empty or discarded by the user of this library @@ -226,12 +222,8 @@ type SVCB struct { Value []SVCBKeyValue `dns:"pairs"` } -// HTTPS RR. Everything valid for SVCB applies to HTTPS as well. +// HTTPS RR. See RFC 9460. Everything valid for SVCB applies to HTTPS as well. // Except that the HTTPS record is intended for use with the HTTP and HTTPS protocols. -// -// NOTE: The HTTPS/SVCB RFCs are in the draft stage. -// The API, including constants and types related to SVCBKeyValues, may -// change in future versions in accordance with the latest drafts. type HTTPS struct { SVCB } diff --git a/vendor/github.com/miekg/dns/types.go b/vendor/github.com/miekg/dns/types.go index 7a34c14c..7e945b51 100644 --- a/vendor/github.com/miekg/dns/types.go +++ b/vendor/github.com/miekg/dns/types.go @@ -101,6 +101,7 @@ const ( TypeCAA uint16 = 257 TypeAVC uint16 = 258 TypeAMTRELAY uint16 = 260 + TypeRESINFO uint16 = 261 TypeTKEY uint16 = 249 TypeTSIG uint16 = 250 @@ -1508,6 +1509,15 @@ func (rr *ZONEMD) String() string { " " + rr.Digest } +// RESINFO RR. See RFC 9606. + +type RESINFO struct { + Hdr RR_Header + Txt []string `dns:"txt"` +} + +func (rr *RESINFO) String() string { return rr.Hdr.String() + sprintTxt(rr.Txt) } + // APL RR. See RFC 3123. type APL struct { Hdr RR_Header diff --git a/vendor/github.com/miekg/dns/version.go b/vendor/github.com/miekg/dns/version.go index 00c8629f..384c3eb1 100644 --- a/vendor/github.com/miekg/dns/version.go +++ b/vendor/github.com/miekg/dns/version.go @@ -3,7 +3,7 @@ package dns import "fmt" // Version is current version of this library. -var Version = v{1, 1, 62} +var Version = v{1, 1, 64} // v holds the version of this library. type v struct { diff --git a/vendor/github.com/miekg/dns/zduplicate.go b/vendor/github.com/miekg/dns/zduplicate.go index 330c0539..ebd9e029 100644 --- a/vendor/github.com/miekg/dns/zduplicate.go +++ b/vendor/github.com/miekg/dns/zduplicate.go @@ -957,6 +957,23 @@ func (r1 *PX) isDuplicate(_r2 RR) bool { return true } +func (r1 *RESINFO) isDuplicate(_r2 RR) bool { + r2, ok := _r2.(*RESINFO) + if !ok { + return false + } + _ = r2 + if len(r1.Txt) != len(r2.Txt) { + return false + } + for i := 0; i < len(r1.Txt); i++ { + if r1.Txt[i] != r2.Txt[i] { + return false + } + } + return true +} + func (r1 *RFC3597) isDuplicate(_r2 RR) bool { r2, ok := _r2.(*RFC3597) if !ok { diff --git a/vendor/github.com/miekg/dns/zmsg.go b/vendor/github.com/miekg/dns/zmsg.go index 5a6cf4c6..cc09810f 100644 --- a/vendor/github.com/miekg/dns/zmsg.go +++ b/vendor/github.com/miekg/dns/zmsg.go @@ -762,6 +762,14 @@ func (rr *PX) pack(msg []byte, off int, compression compressionMap, compress boo return off, nil } +func (rr *RESINFO) pack(msg []byte, off int, compression compressionMap, compress bool) (off1 int, err error) { + off, err = packStringTxt(rr.Txt, msg, off) + if err != nil { + return off, err + } + return off, nil +} + func (rr *RFC3597) pack(msg []byte, off int, compression compressionMap, compress bool) (off1 int, err error) { off, err = packStringHex(rr.Rdata, msg, off) if err != nil { @@ -2353,6 +2361,17 @@ func (rr *PX) unpack(msg []byte, off int) (off1 int, err error) { return off, nil } +func (rr *RESINFO) unpack(msg []byte, off int) (off1 int, err error) { + rdStart := off + _ = rdStart + + rr.Txt, off, err = unpackStringTxt(msg, off) + if err != nil { + return off, err + } + return off, nil +} + func (rr *RFC3597) unpack(msg []byte, off int) (off1 int, err error) { rdStart := off _ = rdStart diff --git a/vendor/github.com/miekg/dns/ztypes.go b/vendor/github.com/miekg/dns/ztypes.go index 11f13ecf..cea79ae7 100644 --- a/vendor/github.com/miekg/dns/ztypes.go +++ b/vendor/github.com/miekg/dns/ztypes.go @@ -66,6 +66,7 @@ var TypeToRR = map[uint16]func() RR{ TypeOPT: func() RR { return new(OPT) }, TypePTR: func() RR { return new(PTR) }, TypePX: func() RR { return new(PX) }, + TypeRESINFO: func() RR { return new(RESINFO) }, TypeRKEY: func() RR { return new(RKEY) }, TypeRP: func() RR { return new(RP) }, TypeRRSIG: func() RR { return new(RRSIG) }, @@ -154,6 +155,7 @@ var TypeToString = map[uint16]string{ TypeOPT: "OPT", TypePTR: "PTR", TypePX: "PX", + TypeRESINFO: "RESINFO", TypeRKEY: "RKEY", TypeRP: "RP", TypeRRSIG: "RRSIG", @@ -238,6 +240,7 @@ func (rr *OPENPGPKEY) Header() *RR_Header { return &rr.Hdr } func (rr *OPT) Header() *RR_Header { return &rr.Hdr } func (rr *PTR) Header() *RR_Header { return &rr.Hdr } func (rr *PX) Header() *RR_Header { return &rr.Hdr } +func (rr *RESINFO) Header() *RR_Header { return &rr.Hdr } func (rr *RFC3597) Header() *RR_Header { return &rr.Hdr } func (rr *RKEY) Header() *RR_Header { return &rr.Hdr } func (rr *RP) Header() *RR_Header { return &rr.Hdr } @@ -622,6 +625,14 @@ func (rr *PX) len(off int, compression map[string]struct{}) int { return l } +func (rr *RESINFO) len(off int, compression map[string]struct{}) int { + l := rr.Hdr.len(off, compression) + for _, x := range rr.Txt { + l += len(x) + 1 + } + return l +} + func (rr *RFC3597) len(off int, compression map[string]struct{}) int { l := rr.Hdr.len(off, compression) l += len(rr.Rdata) / 2 @@ -1148,6 +1159,10 @@ func (rr *PX) copy() RR { } } +func (rr *RESINFO) copy() RR { + return &RESINFO{rr.Hdr, cloneSlice(rr.Txt)} +} + func (rr *RFC3597) copy() RR { return &RFC3597{rr.Hdr, rr.Rdata} } diff --git a/vendor/github.com/onsi/ginkgo/v2/formatter/formatter.go b/vendor/github.com/onsi/ginkgo/v2/formatter/formatter.go index 4d574911..743555dd 100644 --- a/vendor/github.com/onsi/ginkgo/v2/formatter/formatter.go +++ b/vendor/github.com/onsi/ginkgo/v2/formatter/formatter.go @@ -82,10 +82,6 @@ func New(colorMode ColorMode) Formatter { return fmt.Sprintf("\x1b[38;5;%dm", colorCode) } - if _, noColor := os.LookupEnv("GINKGO_NO_COLOR"); noColor { - colorMode = ColorModeNone - } - f := Formatter{ ColorMode: colorMode, colors: map[string]string{ diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/build/build_command.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/build/build_command.go index fd172608..5db5d1a7 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/build/build_command.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/build/build_command.go @@ -2,8 +2,6 @@ package build import ( "fmt" - "os" - "path" "github.com/onsi/ginkgo/v2/ginkgo/command" "github.com/onsi/ginkgo/v2/ginkgo/internal" @@ -55,18 +53,7 @@ func buildSpecs(args []string, cliConfig types.CLIConfig, goFlagsConfig types.Go if suite.State.Is(internal.TestSuiteStateFailedToCompile) { fmt.Println(suite.CompilationError.Error()) } else { - if len(goFlagsConfig.O) == 0 { - goFlagsConfig.O = path.Join(suite.Path, suite.PackageName+".test") - } else { - stat, err := os.Stat(goFlagsConfig.O) - if err != nil { - panic(err) - } - if stat.IsDir() { - goFlagsConfig.O += "/" + suite.PackageName + ".test" - } - } - fmt.Printf("Compiled %s\n", goFlagsConfig.O) + fmt.Printf("Compiled %s.test\n", suite.PackageName) } } diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/bootstrap_command.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/bootstrap_command.go index b2dc59be..73aff0b7 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/bootstrap_command.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/bootstrap_command.go @@ -7,7 +7,7 @@ import ( "os" "text/template" - sprig "github.com/go-task/slim-sprig/v3" + sprig "github.com/go-task/slim-sprig" "github.com/onsi/ginkgo/v2/ginkgo/command" "github.com/onsi/ginkgo/v2/ginkgo/internal" "github.com/onsi/ginkgo/v2/types" diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_command.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_command.go index cf3b7cb6..48d23f91 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_command.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_command.go @@ -10,7 +10,7 @@ import ( "strings" "text/template" - sprig "github.com/go-task/slim-sprig/v3" + sprig "github.com/go-task/slim-sprig" "github.com/onsi/ginkgo/v2/ginkgo/command" "github.com/onsi/ginkgo/v2/ginkgo/internal" "github.com/onsi/ginkgo/v2/types" @@ -32,9 +32,6 @@ func BuildGenerateCommand() command.Command { {Name: "template-data", KeyPath: "CustomTemplateData", UsageArgument: "template-data-file", Usage: "If specified, generate will use the contents of the file passed as data to be rendered in the test file template"}, - {Name: "tags", KeyPath: "Tags", - UsageArgument: "build-tags", - Usage: "If specified, generate will create a test file that uses the given build tags (i.e. `--tags e2e,!unit` will add `//go:build e2e,!unit`)"}, }, &conf, types.GinkgoFlagSections{}, @@ -62,7 +59,6 @@ You can also pass a of the form "file.go" and generate will emit "fil } type specData struct { - BuildTags string Package string Subject string PackageImportPath string @@ -97,7 +93,6 @@ func generateTestFileForSubject(subject string, conf GeneratorsConfig) { } data := specData{ - BuildTags: getBuildTags(conf.Tags), Package: determinePackageName(packageName, conf.Internal), Subject: formattedName, PackageImportPath: getPackageImportPath(), @@ -174,7 +169,6 @@ func moduleName(modRoot string) string { if err != nil { return "" } - defer modFile.Close() mod := make([]byte, 128) _, err = modFile.Read(mod) diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_templates.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_templates.go index 4dab07d0..c3470adb 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_templates.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generate_templates.go @@ -1,7 +1,6 @@ package generators -var specText = `{{.BuildTags}} -package {{.Package}} +var specText = `package {{.Package}} import ( {{.GinkgoImport}} @@ -15,8 +14,7 @@ var _ = {{.GinkgoPackage}}Describe("{{.Subject}}", func() { }) ` -var agoutiSpecText = `{{.BuildTags}} -package {{.Package}} +var agoutiSpecText = `package {{.Package}} import ( {{.GinkgoImport}} diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generators_common.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generators_common.go index 28c7aa6f..3046a448 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generators_common.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/generators/generators_common.go @@ -1,7 +1,6 @@ package generators import ( - "fmt" "go/build" "os" "path/filepath" @@ -15,7 +14,6 @@ type GeneratorsConfig struct { Agouti, NoDot, Internal bool CustomTemplate string CustomTemplateData string - Tags string } func getPackageAndFormattedName() (string, string, string) { @@ -64,13 +62,3 @@ func determinePackageName(name string, internal bool) string { return name + "_test" } - -// getBuildTags returns the resultant string to be added. -// If the input string is not empty, then returns a `//go:build {}` string, -// otherwise returns an empty string. -func getBuildTags(tags string) string { - if tags != "" { - return fmt.Sprintf("//go:build %s\n", tags) - } - return "" -} diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/compile.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/compile.go index 48827cc5..86da7340 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/compile.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/compile.go @@ -25,18 +25,6 @@ func CompileSuite(suite TestSuite, goFlagsConfig types.GoFlagsConfig) TestSuite return suite } - if len(goFlagsConfig.O) > 0 { - userDefinedPath, err := filepath.Abs(goFlagsConfig.O) - if err != nil { - suite.State = TestSuiteStateFailedToCompile - suite.CompilationError = fmt.Errorf("Failed to compute compilation target path %s:\n%s", goFlagsConfig.O, err.Error()) - return suite - } - path = userDefinedPath - } - - goFlagsConfig.O = path - ginkgoInvocationPath, _ := os.Getwd() ginkgoInvocationPath, _ = filepath.Abs(ginkgoInvocationPath) packagePath := suite.AbsPath() @@ -46,7 +34,7 @@ func CompileSuite(suite TestSuite, goFlagsConfig types.GoFlagsConfig) TestSuite suite.CompilationError = fmt.Errorf("Failed to get relative path from package to the current working directory:\n%s", err.Error()) return suite } - args, err := types.GenerateGoTestCompileArgs(goFlagsConfig, "./", pathToInvocationPath) + args, err := types.GenerateGoTestCompileArgs(goFlagsConfig, path, "./", pathToInvocationPath) if err != nil { suite.State = TestSuiteStateFailedToCompile suite.CompilationError = fmt.Errorf("Failed to generate go test compile flags:\n%s", err.Error()) diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/gocovmerge.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/gocovmerge.go deleted file mode 100644 index 3c5079ff..00000000 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/gocovmerge.go +++ /dev/null @@ -1,129 +0,0 @@ -// Copyright (c) 2015, Wade Simmons -// All rights reserved. - -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: - -// 1. Redistributions of source code must retain the above copyright notice, this -// list of conditions and the following disclaimer. -// 2. Redistributions in binary form must reproduce the above copyright notice, -// this list of conditions and the following disclaimer in the documentation -// and/or other materials provided with the distribution. - -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR -// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Package gocovmerge takes the results from multiple `go test -coverprofile` -// runs and merges them into one profile - -// this file was originally taken from the gocovmerge project -// see also: https://go.shabbyrobe.org/gocovmerge -package internal - -import ( - "fmt" - "io" - "sort" - - "golang.org/x/tools/cover" -) - -func AddCoverProfile(profiles []*cover.Profile, p *cover.Profile) []*cover.Profile { - i := sort.Search(len(profiles), func(i int) bool { return profiles[i].FileName >= p.FileName }) - if i < len(profiles) && profiles[i].FileName == p.FileName { - MergeCoverProfiles(profiles[i], p) - } else { - profiles = append(profiles, nil) - copy(profiles[i+1:], profiles[i:]) - profiles[i] = p - } - return profiles -} - -func DumpCoverProfiles(profiles []*cover.Profile, out io.Writer) error { - if len(profiles) == 0 { - return nil - } - if _, err := fmt.Fprintf(out, "mode: %s\n", profiles[0].Mode); err != nil { - return err - } - for _, p := range profiles { - for _, b := range p.Blocks { - if _, err := fmt.Fprintf(out, "%s:%d.%d,%d.%d %d %d\n", p.FileName, b.StartLine, b.StartCol, b.EndLine, b.EndCol, b.NumStmt, b.Count); err != nil { - return err - } - } - } - return nil -} - -func MergeCoverProfiles(into *cover.Profile, merge *cover.Profile) error { - if into.Mode != merge.Mode { - return fmt.Errorf("cannot merge profiles with different modes") - } - // Since the blocks are sorted, we can keep track of where the last block - // was inserted and only look at the blocks after that as targets for merge - startIndex := 0 - for _, b := range merge.Blocks { - var err error - startIndex, err = mergeProfileBlock(into, b, startIndex) - if err != nil { - return err - } - } - return nil -} - -func mergeProfileBlock(p *cover.Profile, pb cover.ProfileBlock, startIndex int) (int, error) { - sortFunc := func(i int) bool { - pi := p.Blocks[i+startIndex] - return pi.StartLine >= pb.StartLine && (pi.StartLine != pb.StartLine || pi.StartCol >= pb.StartCol) - } - - i := 0 - if sortFunc(i) != true { - i = sort.Search(len(p.Blocks)-startIndex, sortFunc) - } - - i += startIndex - if i < len(p.Blocks) && p.Blocks[i].StartLine == pb.StartLine && p.Blocks[i].StartCol == pb.StartCol { - if p.Blocks[i].EndLine != pb.EndLine || p.Blocks[i].EndCol != pb.EndCol { - return i, fmt.Errorf("gocovmerge: overlapping merge %v %v %v", p.FileName, p.Blocks[i], pb) - } - switch p.Mode { - case "set": - p.Blocks[i].Count |= pb.Count - case "count", "atomic": - p.Blocks[i].Count += pb.Count - default: - return i, fmt.Errorf("gocovmerge: unsupported covermode '%s'", p.Mode) - } - - } else { - if i > 0 { - pa := p.Blocks[i-1] - if pa.EndLine >= pb.EndLine && (pa.EndLine != pb.EndLine || pa.EndCol > pb.EndCol) { - return i, fmt.Errorf("gocovmerge: overlap before %v %v %v", p.FileName, pa, pb) - } - } - if i < len(p.Blocks)-1 { - pa := p.Blocks[i+1] - if pa.StartLine <= pb.StartLine && (pa.StartLine != pb.StartLine || pa.StartCol < pb.StartCol) { - return i, fmt.Errorf("gocovmerge: overlap after %v %v %v", p.FileName, pa, pb) - } - } - p.Blocks = append(p.Blocks, cover.ProfileBlock{}) - copy(p.Blocks[i+1:], p.Blocks[i:]) - p.Blocks[i] = pb - } - - return i + 1, nil -} diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/profiles_and_reports.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/profiles_and_reports.go index 8e16d2bb..bd3c6d02 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/profiles_and_reports.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/profiles_and_reports.go @@ -1,6 +1,7 @@ package internal import ( + "bytes" "fmt" "os" "os/exec" @@ -11,7 +12,6 @@ import ( "github.com/google/pprof/profile" "github.com/onsi/ginkgo/v2/reporters" "github.com/onsi/ginkgo/v2/types" - "golang.org/x/tools/cover" ) func AbsPathForGeneratedAsset(assetName string, suite TestSuite, cliConfig types.CLIConfig, process int) string { @@ -144,27 +144,38 @@ func FinalizeProfilesAndReportsForSuites(suites TestSuites, cliConfig types.CLIC return messages, nil } -// loads each profile, merges them, deletes them, stores them in destination +//loads each profile, combines them, deletes them, stores them in destination func MergeAndCleanupCoverProfiles(profiles []string, destination string) error { - var merged []*cover.Profile - for _, file := range profiles { - parsedProfiles, err := cover.ParseProfiles(file) + combined := &bytes.Buffer{} + modeRegex := regexp.MustCompile(`^mode: .*\n`) + for i, profile := range profiles { + contents, err := os.ReadFile(profile) if err != nil { - return err + return fmt.Errorf("Unable to read coverage file %s:\n%s", profile, err.Error()) } - os.Remove(file) - for _, p := range parsedProfiles { - merged = AddCoverProfile(merged, p) + os.Remove(profile) + + // remove the cover mode line from every file + // except the first one + if i > 0 { + contents = modeRegex.ReplaceAll(contents, []byte{}) + } + + _, err = combined.Write(contents) + + // Add a newline to the end of every file if missing. + if err == nil && len(contents) > 0 && contents[len(contents)-1] != '\n' { + _, err = combined.Write([]byte("\n")) + } + + if err != nil { + return fmt.Errorf("Unable to append to coverprofile:\n%s", err.Error()) } } - dst, err := os.OpenFile(destination, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0666) + + err := os.WriteFile(destination, combined.Bytes(), 0666) if err != nil { - return err - } - defer dst.Close() - err = DumpCoverProfiles(merged, dst) - if err != nil { - return err + return fmt.Errorf("Unable to create combined cover profile:\n%s", err.Error()) } return nil } @@ -173,7 +184,7 @@ func GetCoverageFromCoverProfile(profile string) (float64, error) { cmd := exec.Command("go", "tool", "cover", "-func", profile) output, err := cmd.CombinedOutput() if err != nil { - return 0, fmt.Errorf("Could not process Coverprofile %s: %s - %s", profile, err.Error(), string(output)) + return 0, fmt.Errorf("Could not process Coverprofile %s: %s", profile, err.Error()) } re := regexp.MustCompile(`total:\s*\(statements\)\s*(\d*\.\d*)\%`) matches := re.FindStringSubmatch(string(output)) @@ -197,7 +208,6 @@ func MergeProfiles(profilePaths []string, destination string) error { return fmt.Errorf("Could not open profile: %s\n%s", profilePath, err.Error()) } prof, err := profile.Parse(proFile) - _ = proFile.Close() if err != nil { return fmt.Errorf("Could not parse profile: %s\n%s", profilePath, err.Error()) } diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/test_suite.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/test_suite.go index df99875b..64dcb1b7 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/test_suite.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/internal/test_suite.go @@ -7,7 +7,6 @@ import ( "path" "path/filepath" "regexp" - "runtime" "strings" "github.com/onsi/ginkgo/v2/types" @@ -193,7 +192,7 @@ func precompiledTestSuite(path string) (TestSuite, error) { return TestSuite{}, errors.New("this is not a .test binary") } - if filepath.Ext(path) == ".test" && runtime.GOOS != "windows" && info.Mode()&0111 == 0 { + if filepath.Ext(path) == ".test" && info.Mode()&0111 == 0 { return TestSuite{}, errors.New("this is not executable") } @@ -226,7 +225,7 @@ func suitesInDir(dir string, recurse bool) TestSuites { files, _ := os.ReadDir(dir) re := regexp.MustCompile(`^[^._].*_test\.go$`) for _, file := range files { - if !file.IsDir() && re.MatchString(file.Name()) { + if !file.IsDir() && re.Match([]byte(file.Name())) { suite := TestSuite{ Path: relPath(dir), PackageName: packageNameForSuite(dir), @@ -241,7 +240,7 @@ func suitesInDir(dir string, recurse bool) TestSuites { if recurse { re = regexp.MustCompile(`^[._]`) for _, file := range files { - if file.IsDir() && !re.MatchString(file.Name()) { + if file.IsDir() && !re.Match([]byte(file.Name())) { suites = append(suites, suitesInDir(dir+"/"+file.Name(), recurse)...) } } @@ -272,7 +271,7 @@ func filesHaveGinkgoSuite(dir string, files []os.DirEntry) bool { reGinkgo := regexp.MustCompile(`package ginkgo|\/ginkgo"|\/ginkgo\/v2"|\/ginkgo\/v2/dsl/`) for _, file := range files { - if !file.IsDir() && reTestFile.MatchString(file.Name()) { + if !file.IsDir() && reTestFile.Match([]byte(file.Name())) { contents, _ := os.ReadFile(dir + "/" + file.Name()) if reGinkgo.Match(contents) { return true diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/ginkgo.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/ginkgo.go index 5d8d00bb..0b9b19fe 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/ginkgo.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/ginkgo.go @@ -1,11 +1,10 @@ package outline import ( + "github.com/onsi/ginkgo/v2/types" "go/ast" "go/token" "strconv" - - "github.com/onsi/ginkgo/v2/types" ) const ( @@ -245,7 +244,9 @@ func labelFromCallExpr(ce *ast.CallExpr) []string { } if id.Name == "Label" { ls := extractLabels(expr) - labels = append(labels, ls...) + for _, label := range ls { + labels = append(labels, label) + } } } } diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/import.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/import.go index f0a6b5d2..67ec5ab7 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/import.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/import.go @@ -28,7 +28,14 @@ func packageNameForImport(f *ast.File, path string) *string { } name := spec.Name.String() if name == "" { - name = "ginkgo" + // If the package name is not explicitly specified, + // make an educated guess. This is not guaranteed to be correct. + lastSlash := strings.LastIndex(path, "/") + if lastSlash == -1 { + name = path + } else { + name = path[lastSlash+1:] + } } if name == "." { name = "" diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/outline.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/outline.go index e99d557d..c2327cda 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/outline.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/outline/outline.go @@ -1,13 +1,10 @@ package outline import ( - "bytes" - "encoding/csv" "encoding/json" "fmt" "go/ast" "go/token" - "strconv" "strings" "golang.org/x/tools/go/ast/inspector" @@ -87,11 +84,9 @@ func (o *outline) String() string { // StringIndent returns a CSV-formated outline, but every line is indented by // one 'width' of spaces for every level of nesting. func (o *outline) StringIndent(width int) string { - var b bytes.Buffer + var b strings.Builder b.WriteString("Name,Text,Start,End,Spec,Focused,Pending,Labels\n") - csvWriter := csv.NewWriter(&b) - currentIndent := 0 pre := func(n *ginkgoNode) { b.WriteString(fmt.Sprintf("%*s", currentIndent, "")) @@ -101,22 +96,8 @@ func (o *outline) StringIndent(width int) string { } else { labels = strings.Join(n.Labels, ", ") } - - row := []string{ - n.Name, - n.Text, - strconv.Itoa(n.Start), - strconv.Itoa(n.End), - strconv.FormatBool(n.Spec), - strconv.FormatBool(n.Focused), - strconv.FormatBool(n.Pending), - labels, - } - csvWriter.Write(row) - - // Ensure we write to `b' before the next `b.WriteString()', which might be adding indentation - csvWriter.Flush() - + //enclosing labels in a double quoted comma separate listed so that when inmported into a CSV app the Labels column has comma separate strings + b.WriteString(fmt.Sprintf("%s,%s,%d,%d,%t,%t,%t,\"%s\"\n", n.Name, n.Text, n.Start, n.End, n.Spec, n.Focused, n.Pending, labels)) currentIndent += width } post := func(n *ginkgoNode) { @@ -125,6 +106,5 @@ func (o *outline) StringIndent(width int) string { for _, n := range o.Nodes { n.Walk(pre, post) } - return b.String() } diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/dependencies.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/dependencies.go index a34d9435..f5ddff30 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/dependencies.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/dependencies.go @@ -78,7 +78,7 @@ func (d Dependencies) resolveAndAdd(deps []string, depth int) { if err != nil { continue } - if !pkg.Goroot && (!ginkgoAndGomegaFilter.MatchString(pkg.Dir) || ginkgoIntegrationTestFilter.MatchString(pkg.Dir)) { + if !pkg.Goroot && (!ginkgoAndGomegaFilter.Match([]byte(pkg.Dir)) || ginkgoIntegrationTestFilter.Match([]byte(pkg.Dir))) { d.addDepIfNotPresent(pkg.Dir, depth) } } diff --git a/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/package_hash.go b/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/package_hash.go index 0e6ae1f2..e9f7ec0c 100644 --- a/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/package_hash.go +++ b/vendor/github.com/onsi/ginkgo/v2/ginkgo/watch/package_hash.go @@ -4,7 +4,6 @@ import ( "fmt" "os" "regexp" - "strings" "time" ) @@ -80,11 +79,7 @@ func (p *PackageHash) computeHashes() (codeHash string, codeModifiedTime time.Ti continue } - if isHiddenFile(info) { - continue - } - - if goTestRegExp.MatchString(info.Name()) { + if goTestRegExp.Match([]byte(info.Name())) { testHash += p.hashForFileInfo(info) if info.ModTime().After(testModifiedTime) { testModifiedTime = info.ModTime() @@ -92,7 +87,7 @@ func (p *PackageHash) computeHashes() (codeHash string, codeModifiedTime time.Ti continue } - if p.watchRegExp.MatchString(info.Name()) { + if p.watchRegExp.Match([]byte(info.Name())) { codeHash += p.hashForFileInfo(info) if info.ModTime().After(codeModifiedTime) { codeModifiedTime = info.ModTime() @@ -108,10 +103,6 @@ func (p *PackageHash) computeHashes() (codeHash string, codeModifiedTime time.Ti return } -func isHiddenFile(info os.FileInfo) bool { - return strings.HasPrefix(info.Name(), ".") || strings.HasPrefix(info.Name(), "_") -} - func (p *PackageHash) hashForFileInfo(info os.FileInfo) string { return fmt.Sprintf("%s_%d_%d", info.Name(), info.Size(), info.ModTime().UnixNano()) } diff --git a/vendor/github.com/onsi/ginkgo/v2/reporters/default_reporter.go b/vendor/github.com/onsi/ginkgo/v2/reporters/default_reporter.go index 48073048..56b7be75 100644 --- a/vendor/github.com/onsi/ginkgo/v2/reporters/default_reporter.go +++ b/vendor/github.com/onsi/ginkgo/v2/reporters/default_reporter.go @@ -182,31 +182,10 @@ func (r *DefaultReporter) WillRun(report types.SpecReport) { r.emitBlock(r.f(r.codeLocationBlock(report, "{{/}}", v.Is(types.VerbosityLevelVeryVerbose), false))) } -func (r *DefaultReporter) wrapTextBlock(sectionName string, fn func()) { - r.emitBlock("\n") - if r.conf.GithubOutput { - r.emitBlock(r.fi(1, "::group::%s", sectionName)) - } else { - r.emitBlock(r.fi(1, "{{gray}}%s >>{{/}}", sectionName)) - } - fn() - if r.conf.GithubOutput { - r.emitBlock(r.fi(1, "::endgroup::")) - } else { - r.emitBlock(r.fi(1, "{{gray}}<< %s{{/}}", sectionName)) - } - -} - func (r *DefaultReporter) DidRun(report types.SpecReport) { v := r.conf.Verbosity() inParallel := report.RunningInParallel - //should we completely omit this spec? - if report.State.Is(types.SpecStateSkipped) && r.conf.SilenceSkips { - return - } - header := r.specDenoter if report.LeafNodeType.Is(types.NodeTypesForSuiteLevelNodes) { header = fmt.Sprintf("[%s]", report.LeafNodeType) @@ -283,12 +262,9 @@ func (r *DefaultReporter) DidRun(report types.SpecReport) { } } - // If we have no content to show, just emit the header and return + // If we have no content to show, jsut emit the header and return if !reportHasContent { r.emit(r.f(highlightColor + header + "{{/}}")) - if r.conf.ForceNewlines { - r.emit("\n") - } return } @@ -307,23 +283,26 @@ func (r *DefaultReporter) DidRun(report types.SpecReport) { //Emit Stdout/Stderr Output if showSeparateStdSection { - r.wrapTextBlock("Captured StdOut/StdErr Output", func() { - r.emitBlock(r.fi(1, "%s", report.CapturedStdOutErr)) - }) + r.emitBlock("\n") + r.emitBlock(r.fi(1, "{{gray}}Captured StdOut/StdErr Output >>{{/}}")) + r.emitBlock(r.fi(1, "%s", report.CapturedStdOutErr)) + r.emitBlock(r.fi(1, "{{gray}}<< Captured StdOut/StdErr Output{{/}}")) } if showSeparateVisibilityAlwaysReportsSection { - r.wrapTextBlock("Report Entries", func() { - for _, entry := range report.ReportEntries.WithVisibility(types.ReportEntryVisibilityAlways) { - r.emitReportEntry(1, entry) - } - }) + r.emitBlock("\n") + r.emitBlock(r.fi(1, "{{gray}}Report Entries >>{{/}}")) + for _, entry := range report.ReportEntries.WithVisibility(types.ReportEntryVisibilityAlways) { + r.emitReportEntry(1, entry) + } + r.emitBlock(r.fi(1, "{{gray}}<< Report Entries{{/}}")) } if showTimeline { - r.wrapTextBlock("Timeline", func() { - r.emitTimeline(1, report, timeline) - }) + r.emitBlock("\n") + r.emitBlock(r.fi(1, "{{gray}}Timeline >>{{/}}")) + r.emitTimeline(1, report, timeline) + r.emitBlock(r.fi(1, "{{gray}}<< Timeline{{/}}")) } // Emit Failure Message @@ -426,15 +405,7 @@ func (r *DefaultReporter) emitShortFailure(indent uint, state types.SpecState, f func (r *DefaultReporter) emitFailure(indent uint, state types.SpecState, failure types.Failure, includeAdditionalFailure bool) { highlightColor := r.highlightColorForState(state) r.emitBlock(r.fi(indent, highlightColor+"[%s] %s{{/}}", r.humanReadableState(state), failure.Message)) - if r.conf.GithubOutput { - level := "error" - if state.Is(types.SpecStateSkipped) { - level = "notice" - } - r.emitBlock(r.fi(indent, "::%s file=%s,line=%d::%s %s", level, failure.Location.FileName, failure.Location.LineNumber, failure.FailureNodeType, failure.TimelineLocation.Time.Format(types.GINKGO_TIME_FORMAT))) - } else { - r.emitBlock(r.fi(indent, highlightColor+"In {{bold}}[%s]{{/}}"+highlightColor+" at: {{bold}}%s{{/}} {{gray}}@ %s{{/}}\n", failure.FailureNodeType, failure.Location, failure.TimelineLocation.Time.Format(types.GINKGO_TIME_FORMAT))) - } + r.emitBlock(r.fi(indent, highlightColor+"In {{bold}}[%s]{{/}}"+highlightColor+" at: {{bold}}%s{{/}} {{gray}}@ %s{{/}}\n", failure.FailureNodeType, failure.Location, failure.TimelineLocation.Time.Format(types.GINKGO_TIME_FORMAT))) if failure.ForwardedPanic != "" { r.emitBlock("\n") r.emitBlock(r.fi(indent, highlightColor+"%s{{/}}", failure.ForwardedPanic)) diff --git a/vendor/github.com/onsi/ginkgo/v2/reporters/json_report.go b/vendor/github.com/onsi/ginkgo/v2/reporters/json_report.go index 5d3e8db9..7f96c450 100644 --- a/vendor/github.com/onsi/ginkgo/v2/reporters/json_report.go +++ b/vendor/github.com/onsi/ginkgo/v2/reporters/json_report.go @@ -4,21 +4,16 @@ import ( "encoding/json" "fmt" "os" - "path" "github.com/onsi/ginkgo/v2/types" ) -// GenerateJSONReport produces a JSON-formatted report at the passed in destination +//GenerateJSONReport produces a JSON-formatted report at the passed in destination func GenerateJSONReport(report types.Report, destination string) error { - if err := os.MkdirAll(path.Dir(destination), 0770); err != nil { - return err - } f, err := os.Create(destination) if err != nil { return err } - defer f.Close() enc := json.NewEncoder(f) enc.SetIndent("", " ") err = enc.Encode([]types.Report{ @@ -27,11 +22,11 @@ func GenerateJSONReport(report types.Report, destination string) error { if err != nil { return err } - return nil + return f.Close() } -// MergeJSONReports produces a single JSON-formatted report at the passed in destination by merging the JSON-formatted reports provided in sources -// It skips over reports that fail to decode but reports on them via the returned messages []string +//MergeJSONReports produces a single JSON-formatted report at the passed in destination by merging the JSON-formatted reports provided in sources +//It skips over reports that fail to decode but reports on them via the returned messages []string func MergeAndCleanupJSONReports(sources []string, destination string) ([]string, error) { messages := []string{} allReports := []types.Report{} @@ -51,19 +46,15 @@ func MergeAndCleanupJSONReports(sources []string, destination string) ([]string, allReports = append(allReports, reports...) } - if err := os.MkdirAll(path.Dir(destination), 0770); err != nil { - return messages, err - } f, err := os.Create(destination) if err != nil { return messages, err } - defer f.Close() enc := json.NewEncoder(f) enc.SetIndent("", " ") err = enc.Encode(allReports) if err != nil { return messages, err } - return messages, nil + return messages, f.Close() } diff --git a/vendor/github.com/onsi/ginkgo/v2/reporters/junit_report.go b/vendor/github.com/onsi/ginkgo/v2/reporters/junit_report.go index 562e0f62..592d7f61 100644 --- a/vendor/github.com/onsi/ginkgo/v2/reporters/junit_report.go +++ b/vendor/github.com/onsi/ginkgo/v2/reporters/junit_report.go @@ -14,8 +14,6 @@ import ( "encoding/xml" "fmt" "os" - "path" - "regexp" "strings" "github.com/onsi/ginkgo/v2/config" @@ -105,8 +103,6 @@ type JUnitProperty struct { Value string `xml:"value,attr"` } -var ownerRE = regexp.MustCompile(`(?i)^owner:(.*)$`) - type JUnitTestCase struct { // Name maps onto the full text of the spec - equivalent to "[SpecReport.LeafNodeType] SpecReport.FullText()" Name string `xml:"name,attr"` @@ -116,8 +112,6 @@ type JUnitTestCase struct { Status string `xml:"status,attr"` // Time is the time in seconds to execute the spec - maps onto SpecReport.RunTime Time float64 `xml:"time,attr"` - // Owner is the owner the spec - is set if a label matching Label("owner:X") is provided. The last matching label is used as the owner, thereby allowing specs to override owners specified in container nodes. - Owner string `xml:"owner,attr,omitempty"` //Skipped is populated with a message if the test was skipped or pending Skipped *JUnitSkipped `xml:"skipped,omitempty"` //Error is populated if the test panicked or was interrupted @@ -177,7 +171,6 @@ func GenerateJUnitReportWithConfig(report types.Report, dst string, config Junit {"FocusFiles", strings.Join(report.SuiteConfig.FocusFiles, ";")}, {"SkipFiles", strings.Join(report.SuiteConfig.SkipFiles, ";")}, {"FailOnPending", fmt.Sprintf("%t", report.SuiteConfig.FailOnPending)}, - {"FailOnEmpty", fmt.Sprintf("%t", report.SuiteConfig.FailOnEmpty)}, {"FailFast", fmt.Sprintf("%t", report.SuiteConfig.FailFast)}, {"FlakeAttempts", fmt.Sprintf("%d", report.SuiteConfig.FlakeAttempts)}, {"DryRun", fmt.Sprintf("%t", report.SuiteConfig.DryRun)}, @@ -201,12 +194,6 @@ func GenerateJUnitReportWithConfig(report types.Report, dst string, config Junit if len(labels) > 0 && !config.OmitSpecLabels { name = name + " [" + strings.Join(labels, ", ") + "]" } - owner := "" - for _, label := range labels { - if matches := ownerRE.FindStringSubmatch(label); len(matches) == 2 { - owner = matches[1] - } - } name = strings.TrimSpace(name) test := JUnitTestCase{ @@ -214,7 +201,6 @@ func GenerateJUnitReportWithConfig(report types.Report, dst string, config Junit Classname: report.SuiteDescription, Status: spec.State.String(), Time: spec.RunTime.Seconds(), - Owner: owner, } if !spec.State.Is(config.OmitTimelinesForSpecState) { test.SystemErr = systemErrForUnstructuredReporters(spec) @@ -299,9 +285,6 @@ func GenerateJUnitReportWithConfig(report types.Report, dst string, config Junit TestSuites: []JUnitTestSuite{suite}, } - if err := os.MkdirAll(path.Dir(dst), 0770); err != nil { - return err - } f, err := os.Create(dst) if err != nil { return err @@ -325,7 +308,6 @@ func MergeAndCleanupJUnitReports(sources []string, dst string) ([]string, error) continue } err = xml.NewDecoder(f).Decode(&report) - _ = f.Close() if err != nil { messages = append(messages, fmt.Sprintf("Could not decode %s:\n%s", source, err.Error())) continue @@ -340,9 +322,6 @@ func MergeAndCleanupJUnitReports(sources []string, dst string) ([]string, error) mergedReport.TestSuites = append(mergedReport.TestSuites, report.TestSuites...) } - if err := os.MkdirAll(path.Dir(dst), 0770); err != nil { - return messages, err - } f, err := os.Create(dst) if err != nil { return messages, err diff --git a/vendor/github.com/onsi/ginkgo/v2/reporters/teamcity_report.go b/vendor/github.com/onsi/ginkgo/v2/reporters/teamcity_report.go index e990ad82..c1863496 100644 --- a/vendor/github.com/onsi/ginkgo/v2/reporters/teamcity_report.go +++ b/vendor/github.com/onsi/ginkgo/v2/reporters/teamcity_report.go @@ -11,7 +11,6 @@ package reporters import ( "fmt" "os" - "path" "strings" "github.com/onsi/ginkgo/v2/types" @@ -28,9 +27,6 @@ func tcEscape(s string) string { } func GenerateTeamcityReport(report types.Report, dst string) error { - if err := os.MkdirAll(path.Dir(dst), 0770); err != nil { - return err - } f, err := os.Create(dst) if err != nil { return err diff --git a/vendor/github.com/onsi/ginkgo/v2/types/code_location.go b/vendor/github.com/onsi/ginkgo/v2/types/code_location.go index 57e87517..9cd57681 100644 --- a/vendor/github.com/onsi/ginkgo/v2/types/code_location.go +++ b/vendor/github.com/onsi/ginkgo/v2/types/code_location.go @@ -149,7 +149,7 @@ func PruneStack(fullStackTrace string, skip int) string { re := regexp.MustCompile(`\/ginkgo\/|\/pkg\/testing\/|\/pkg\/runtime\/`) for i := 0; i < len(stack)/2; i++ { // We filter out based on the source code file name. - if !re.MatchString(stack[i*2+1]) { + if !re.Match([]byte(stack[i*2+1])) { prunedStack = append(prunedStack, stack[i*2]) prunedStack = append(prunedStack, stack[i*2+1]) } diff --git a/vendor/github.com/onsi/ginkgo/v2/types/config.go b/vendor/github.com/onsi/ginkgo/v2/types/config.go index 8c0dfab8..1014c7b4 100644 --- a/vendor/github.com/onsi/ginkgo/v2/types/config.go +++ b/vendor/github.com/onsi/ginkgo/v2/types/config.go @@ -25,10 +25,8 @@ type SuiteConfig struct { SkipFiles []string LabelFilter string FailOnPending bool - FailOnEmpty bool FailFast bool FlakeAttempts int - MustPassRepeatedly int DryRun bool PollProgressAfter time.Duration PollProgressInterval time.Duration @@ -90,9 +88,6 @@ type ReporterConfig struct { VeryVerbose bool FullTrace bool ShowNodeEvents bool - GithubOutput bool - SilenceSkips bool - ForceNewlines bool JSONReport string JUnitReport string @@ -202,7 +197,6 @@ type GoFlagsConfig struct { A bool ASMFlags string BuildMode string - BuildVCS bool Compiler string GCCGoFlags string GCFlags string @@ -220,7 +214,6 @@ type GoFlagsConfig struct { ToolExec string Work bool X bool - O string } func NewDefaultGoFlagsConfig() GoFlagsConfig { @@ -270,7 +263,7 @@ var FlagSections = GinkgoFlagSections{ // SuiteConfigFlags provides flags for the Ginkgo test process, and CLI var SuiteConfigFlags = GinkgoFlags{ {KeyPath: "S.RandomSeed", Name: "seed", SectionKey: "order", UsageDefaultValue: "randomly generated by Ginkgo", - Usage: "The seed used to randomize the spec suite.", AlwaysExport: true}, + Usage: "The seed used to randomize the spec suite."}, {KeyPath: "S.RandomizeAllSpecs", Name: "randomize-all", SectionKey: "order", DeprecatedName: "randomizeAllSpecs", DeprecatedDocLink: "changed-command-line-flags", Usage: "If set, ginkgo will randomize all specs together. By default, ginkgo only randomizes the top level Describe, Context and When containers."}, @@ -280,8 +273,6 @@ var SuiteConfigFlags = GinkgoFlags{ Usage: "If set, ginkgo will stop running a test suite after a failure occurs."}, {KeyPath: "S.FlakeAttempts", Name: "flake-attempts", SectionKey: "failure", UsageDefaultValue: "0 - failed tests are not retried", DeprecatedName: "flakeAttempts", DeprecatedDocLink: "changed-command-line-flags", Usage: "Make up to this many attempts to run each spec. If any of the attempts succeed, the suite will not be failed."}, - {KeyPath: "S.FailOnEmpty", Name: "fail-on-empty", SectionKey: "failure", - Usage: "If set, ginkgo will mark the test suite as failed if no specs are run."}, {KeyPath: "S.DryRun", Name: "dry-run", SectionKey: "debug", DeprecatedName: "dryRun", DeprecatedDocLink: "changed-command-line-flags", Usage: "If set, ginkgo will walk the test hierarchy without actually running anything. Best paired with -v."}, @@ -328,7 +319,7 @@ var ParallelConfigFlags = GinkgoFlags{ // ReporterConfigFlags provides flags for the Ginkgo test process, and CLI var ReporterConfigFlags = GinkgoFlags{ {KeyPath: "R.NoColor", Name: "no-color", SectionKey: "output", DeprecatedName: "noColor", DeprecatedDocLink: "changed-command-line-flags", - Usage: "If set, suppress color output in default reporter. You can also set the environment variable GINKGO_NO_COLOR=TRUE"}, + Usage: "If set, suppress color output in default reporter."}, {KeyPath: "R.Verbose", Name: "v", SectionKey: "output", Usage: "If set, emits more output including GinkgoWriter contents."}, {KeyPath: "R.VeryVerbose", Name: "vv", SectionKey: "output", @@ -339,12 +330,6 @@ var ReporterConfigFlags = GinkgoFlags{ Usage: "If set, default reporter prints out the full stack trace when a failure occurs"}, {KeyPath: "R.ShowNodeEvents", Name: "show-node-events", SectionKey: "output", Usage: "If set, default reporter prints node > Enter and < Exit events when specs fail"}, - {KeyPath: "R.GithubOutput", Name: "github-output", SectionKey: "output", - Usage: "If set, default reporter prints easier to manage output in Github Actions."}, - {KeyPath: "R.SilenceSkips", Name: "silence-skips", SectionKey: "output", - Usage: "If set, default reporter will not print out skipped tests."}, - {KeyPath: "R.ForceNewlines", Name: "force-newlines", SectionKey: "output", - Usage: "If set, default reporter will ensure a newline appears after each test."}, {KeyPath: "R.JSONReport", Name: "json-report", UsageArgument: "filename.json", SectionKey: "output", Usage: "If set, Ginkgo will generate a JSON-formatted test report at the specified location."}, @@ -513,7 +498,7 @@ var GinkgoCLIWatchFlags = GinkgoFlags{ // GoBuildFlags provides flags for the Ginkgo CLI build, run, and watch commands that capture go's build-time flags. These are passed to go test -c by the ginkgo CLI var GoBuildFlags = GinkgoFlags{ {KeyPath: "Go.Race", Name: "race", SectionKey: "code-and-coverage-analysis", - Usage: "enable data race detection. Supported on linux/amd64, linux/ppc64le, linux/arm64, linux/s390x, freebsd/amd64, netbsd/amd64, darwin/amd64, darwin/arm64, and windows/amd64."}, + Usage: "enable data race detection. Supported only on linux/amd64, freebsd/amd64, darwin/amd64, windows/amd64, linux/ppc64le and linux/arm64 (only for 48-bit VMA)."}, {KeyPath: "Go.Vet", Name: "vet", UsageArgument: "list", SectionKey: "code-and-coverage-analysis", Usage: `Configure the invocation of "go vet" during "go test" to use the comma-separated list of vet checks. If list is empty, "go test" runs "go vet" with a curated list of checks believed to be always worth addressing. If list is "off", "go test" does not run "go vet" at all. Available checks can be found by running 'go doc cmd/vet'`}, {KeyPath: "Go.Cover", Name: "cover", SectionKey: "code-and-coverage-analysis", @@ -529,8 +514,6 @@ var GoBuildFlags = GinkgoFlags{ Usage: "arguments to pass on each go tool asm invocation."}, {KeyPath: "Go.BuildMode", Name: "buildmode", UsageArgument: "mode", SectionKey: "go-build", Usage: "build mode to use. See 'go help buildmode' for more."}, - {KeyPath: "Go.BuildVCS", Name: "buildvcs", SectionKey: "go-build", - Usage: "adds version control information."}, {KeyPath: "Go.Compiler", Name: "compiler", UsageArgument: "name", SectionKey: "go-build", Usage: "name of compiler to use, as in runtime.Compiler (gccgo or gc)."}, {KeyPath: "Go.GCCGoFlags", Name: "gccgoflags", UsageArgument: "'[pattern=]arg list'", SectionKey: "go-build", @@ -565,8 +548,6 @@ var GoBuildFlags = GinkgoFlags{ Usage: "print the name of the temporary work directory and do not delete it when exiting."}, {KeyPath: "Go.X", Name: "x", SectionKey: "go-build", Usage: "print the commands."}, - {KeyPath: "Go.O", Name: "o", SectionKey: "go-build", - Usage: "output binary path (including name)."}, } // GoRunFlags provides flags for the Ginkgo CLI run, and watch commands that capture go's run-time flags. These are passed to the compiled test binary by the ginkgo CLI @@ -620,7 +601,7 @@ func VetAndInitializeCLIAndGoConfig(cliConfig CLIConfig, goFlagsConfig GoFlagsCo } // GenerateGoTestCompileArgs is used by the Ginkgo CLI to generate command line arguments to pass to the go test -c command when compiling the test -func GenerateGoTestCompileArgs(goFlagsConfig GoFlagsConfig, packageToBuild string, pathToInvocationPath string) ([]string, error) { +func GenerateGoTestCompileArgs(goFlagsConfig GoFlagsConfig, destination string, packageToBuild string, pathToInvocationPath string) ([]string, error) { // if the user has set the CoverProfile run-time flag make sure to set the build-time cover flag to make sure // the built test binary can generate a coverprofile if goFlagsConfig.CoverProfile != "" { @@ -643,7 +624,7 @@ func GenerateGoTestCompileArgs(goFlagsConfig GoFlagsConfig, packageToBuild strin goFlagsConfig.CoverPkg = strings.Join(adjustedCoverPkgs, ",") } - args := []string{"test", "-c", packageToBuild} + args := []string{"test", "-c", "-o", destination, packageToBuild} goArgs, err := GenerateFlagArgs( GoBuildFlags, map[string]interface{}{ diff --git a/vendor/github.com/onsi/ginkgo/v2/types/errors.go b/vendor/github.com/onsi/ginkgo/v2/types/errors.go index 6bb72d00..1e0dbfd9 100644 --- a/vendor/github.com/onsi/ginkgo/v2/types/errors.go +++ b/vendor/github.com/onsi/ginkgo/v2/types/errors.go @@ -453,8 +453,8 @@ func (g ginkgoErrors) InvalidEntryDescription(cl CodeLocation) error { func (g ginkgoErrors) MissingParametersForTableFunction(cl CodeLocation) error { return GinkgoError{ - Heading: "No parameters have been passed to the Table Function", - Message: "The Table Function expected at least 1 parameter", + Heading: fmt.Sprintf("No parameters have been passed to the Table Function"), + Message: fmt.Sprintf("The Table Function expected at least 1 parameter"), CodeLocation: cl, DocLink: "table-specs", } @@ -505,15 +505,6 @@ func (g ginkgoErrors) IncorrectVariadicParameterTypeToTableFunction(expected, ac } } -func (g ginkgoErrors) ContextsCannotBeUsedInSubtreeTables(cl CodeLocation) error { - return GinkgoError{ - Heading: "Contexts cannot be used in subtree tables", - Message: "You''ve defined a subtree body function that accepts a context but did not provide one in the table entry. Ginkgo SpecContexts can only be passed in to subject and setup nodes - so if you are trying to implement a spec timeout you should request a context in the It function within your subtree body function, not in the subtree body function itself.", - CodeLocation: cl, - DocLink: "table-specs", - } -} - /* Parallel Synchronization errors */ func (g ginkgoErrors) AggregatedReportUnavailableDueToNodeDisappearing() error { diff --git a/vendor/github.com/onsi/ginkgo/v2/types/flags.go b/vendor/github.com/onsi/ginkgo/v2/types/flags.go index de69f302..9186ae87 100644 --- a/vendor/github.com/onsi/ginkgo/v2/types/flags.go +++ b/vendor/github.com/onsi/ginkgo/v2/types/flags.go @@ -24,8 +24,7 @@ type GinkgoFlag struct { DeprecatedDocLink string DeprecatedVersion string - ExportAs string - AlwaysExport bool + ExportAs string } type GinkgoFlags []GinkgoFlag @@ -432,7 +431,7 @@ func (ssv stringSliceVar) Set(s string) error { return nil } -// given a set of GinkgoFlags and bindings, generate flag arguments suitable to be passed to an application with that set of flags configured. +//given a set of GinkgoFlags and bindings, generate flag arguments suitable to be passed to an application with that set of flags configured. func GenerateFlagArgs(flags GinkgoFlags, bindings interface{}) ([]string, error) { result := []string{} for _, flag := range flags { @@ -452,19 +451,19 @@ func GenerateFlagArgs(flags GinkgoFlags, bindings interface{}) ([]string, error) iface := value.Interface() switch value.Type() { case reflect.TypeOf(string("")): - if iface.(string) != "" || flag.AlwaysExport { + if iface.(string) != "" { result = append(result, fmt.Sprintf("--%s=%s", name, iface)) } case reflect.TypeOf(int64(0)): - if iface.(int64) != 0 || flag.AlwaysExport { + if iface.(int64) != 0 { result = append(result, fmt.Sprintf("--%s=%d", name, iface)) } case reflect.TypeOf(float64(0)): - if iface.(float64) != 0 || flag.AlwaysExport { + if iface.(float64) != 0 { result = append(result, fmt.Sprintf("--%s=%f", name, iface)) } case reflect.TypeOf(int(0)): - if iface.(int) != 0 || flag.AlwaysExport { + if iface.(int) != 0 { result = append(result, fmt.Sprintf("--%s=%d", name, iface)) } case reflect.TypeOf(bool(true)): @@ -472,7 +471,7 @@ func GenerateFlagArgs(flags GinkgoFlags, bindings interface{}) ([]string, error) result = append(result, fmt.Sprintf("--%s", name)) } case reflect.TypeOf(time.Duration(0)): - if iface.(time.Duration) != time.Duration(0) || flag.AlwaysExport { + if iface.(time.Duration) != time.Duration(0) { result = append(result, fmt.Sprintf("--%s=%s", name, iface)) } diff --git a/vendor/github.com/onsi/ginkgo/v2/types/label_filter.go b/vendor/github.com/onsi/ginkgo/v2/types/label_filter.go index 7fdc8aa2..b0d3b651 100644 --- a/vendor/github.com/onsi/ginkgo/v2/types/label_filter.go +++ b/vendor/github.com/onsi/ginkgo/v2/types/label_filter.go @@ -45,83 +45,6 @@ func orAction(a, b LabelFilter) LabelFilter { return func(labels []string) bool { return a(labels) || b(labels) } } -func labelSetFor(key string, labels []string) map[string]bool { - key = strings.ToLower(strings.TrimSpace(key)) - out := map[string]bool{} - for _, label := range labels { - components := strings.SplitN(label, ":", 2) - if len(components) < 2 { - continue - } - if key == strings.ToLower(strings.TrimSpace(components[0])) { - out[strings.ToLower(strings.TrimSpace(components[1]))] = true - } - } - - return out -} - -func isEmptyLabelSetAction(key string) LabelFilter { - return func(labels []string) bool { - return len(labelSetFor(key, labels)) == 0 - } -} - -func containsAnyLabelSetAction(key string, expectedValues []string) LabelFilter { - return func(labels []string) bool { - set := labelSetFor(key, labels) - for _, value := range expectedValues { - if set[value] { - return true - } - } - return false - } -} - -func containsAllLabelSetAction(key string, expectedValues []string) LabelFilter { - return func(labels []string) bool { - set := labelSetFor(key, labels) - for _, value := range expectedValues { - if !set[value] { - return false - } - } - return true - } -} - -func consistsOfLabelSetAction(key string, expectedValues []string) LabelFilter { - return func(labels []string) bool { - set := labelSetFor(key, labels) - if len(set) != len(expectedValues) { - return false - } - for _, value := range expectedValues { - if !set[value] { - return false - } - } - return true - } -} - -func isSubsetOfLabelSetAction(key string, expectedValues []string) LabelFilter { - expectedSet := map[string]bool{} - for _, value := range expectedValues { - expectedSet[value] = true - } - return func(labels []string) bool { - set := labelSetFor(key, labels) - for value := range set { - if !expectedSet[value] { - return false - } - } - return true - } -} - type lfToken uint const ( @@ -135,9 +58,6 @@ const ( lfTokenOr lfTokenRegexp lfTokenLabel - lfTokenSetKey - lfTokenSetOperation - lfTokenSetArgument lfTokenEOF ) @@ -151,8 +71,6 @@ func (l lfToken) Precedence() int { return 2 case lfTokenNot: return 3 - case lfTokenSetOperation: - return 4 } return -1 } @@ -175,12 +93,6 @@ func (l lfToken) String() string { return "/regexp/" case lfTokenLabel: return "label" - case lfTokenSetKey: - return "set_key" - case lfTokenSetOperation: - return "set_operation" - case lfTokenSetArgument: - return "set_argument" case lfTokenEOF: return "EOF" } @@ -236,35 +148,6 @@ func (tn *treeNode) constructLabelFilter(input string) (LabelFilter, error) { return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.location, fmt.Sprintf("RegExp compilation error: %s", err)) } return matchLabelRegexAction(re), nil - case lfTokenSetOperation: - tokenSetOperation := strings.ToLower(tn.value) - if tokenSetOperation == "isempty" { - return isEmptyLabelSetAction(tn.leftNode.value), nil - } - if tn.rightNode == nil { - return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.location, fmt.Sprintf("Set operation '%s' is missing an argument.", tn.value)) - } - - rawValues := strings.Split(tn.rightNode.value, ",") - values := make([]string, len(rawValues)) - for i := range rawValues { - values[i] = strings.ToLower(strings.TrimSpace(rawValues[i])) - if strings.ContainsAny(values[i], "&|!,()/") { - return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.rightNode.location, fmt.Sprintf("Invalid label value '%s' in set operation argument.", values[i])) - } else if values[i] == "" { - return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.rightNode.location, "Empty label value in set operation argument.") - } - } - switch tokenSetOperation { - case "containsany": - return containsAnyLabelSetAction(tn.leftNode.value, values), nil - case "containsall": - return containsAllLabelSetAction(tn.leftNode.value, values), nil - case "consistsof": - return consistsOfLabelSetAction(tn.leftNode.value, values), nil - case "issubsetof": - return isSubsetOfLabelSetAction(tn.leftNode.value, values), nil - } } if tn.rightNode == nil { @@ -320,17 +203,7 @@ func (tn *treeNode) toString(indent int) string { return out } -var validSetOperations = map[string]string{ - "containsany": "containsAny", - "containsall": "containsAll", - "consistsof": "consistsOf", - "issubsetof": "isSubsetOf", - "isempty": "isEmpty", -} - func tokenize(input string) func() (*treeNode, error) { - lastToken := lfTokenInvalid - lastValue := "" runes, i := []rune(input), 0 peekIs := func(r rune) bool { @@ -360,53 +233,6 @@ func tokenize(input string) func() (*treeNode, error) { } node := &treeNode{location: i} - defer func() { - lastToken = node.token - lastValue = node.value - }() - - if lastToken == lfTokenSetKey { - //we should get a valid set operation next - value, n := consumeUntil(" )") - if validSetOperations[strings.ToLower(value)] == "" { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, i, fmt.Sprintf("Invalid set operation '%s'.", value)) - } - i += n - node.token, node.value = lfTokenSetOperation, value - return node, nil - } - if lastToken == lfTokenSetOperation { - //we should get an argument next, if we aren't isempty - var arg = "" - origI := i - if runes[i] == '{' { - i += 1 - value, n := consumeUntil("}") - if i+n >= len(runes) { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, i-1, "Missing closing '}' in set operation argument?") - } - i += n + 1 - arg = value - } else { - value, n := consumeUntil("&|!,()/") - i += n - arg = strings.TrimSpace(value) - } - if strings.ToLower(lastValue) == "isempty" && arg != "" { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, origI, fmt.Sprintf("isEmpty does not take arguments, was passed '%s'.", arg)) - } - if arg == "" && strings.ToLower(lastValue) != "isempty" { - if i < len(runes) && runes[i] == '/' { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, origI, "Set operations do not support regular expressions.") - } else { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, origI, fmt.Sprintf("Set operation '%s' requires an argument.", lastValue)) - } - } - // note that we sent an empty SetArgument token if we are isempty - node.token, node.value = lfTokenSetArgument, arg - return node, nil - } - switch runes[i] { case '&': if !peekIs('&') { @@ -438,38 +264,8 @@ func tokenize(input string) func() (*treeNode, error) { i += n + 1 node.token, node.value = lfTokenRegexp, value default: - value, n := consumeUntil("&|!,()/:") + value, n := consumeUntil("&|!,()/") i += n - value = strings.TrimSpace(value) - - //are we the beginning of a set operation? - if i < len(runes) && runes[i] == ':' { - if peekIs(' ') { - if value == "" { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, i, "Missing set key.") - } - i += 1 - //we are the beginning of a set operation - node.token, node.value = lfTokenSetKey, value - return node, nil - } - additionalValue, n := consumeUntil("&|!,()/") - additionalValue = strings.TrimSpace(additionalValue) - if additionalValue == ":" { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, i, "Missing set operation.") - } - i += n - value += additionalValue - } - - valueToCheckForSetOperation := strings.ToLower(value) - for setOperation := range validSetOperations { - idx := strings.Index(valueToCheckForSetOperation, " "+setOperation) - if idx > 0 { - return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, i-n+idx+1, fmt.Sprintf("Looks like you are using the set operator '%s' but did not provide a set key. Did you forget the ':'?", validSetOperations[setOperation])) - } - } - node.token, node.value = lfTokenLabel, strings.TrimSpace(value) } return node, nil @@ -511,7 +307,7 @@ LOOP: switch node.token { case lfTokenEOF: break LOOP - case lfTokenLabel, lfTokenRegexp, lfTokenSetKey: + case lfTokenLabel, lfTokenRegexp: if current.rightNode != nil { return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, "Found two adjacent labels. You need an operator between them.") } @@ -530,18 +326,6 @@ LOOP: node.setLeftNode(nodeToStealFrom.rightNode) nodeToStealFrom.setRightNode(node) current = node - case lfTokenSetOperation: - if current.rightNode == nil { - return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, fmt.Sprintf("Set operation '%s' missing left hand operand.", node.value)) - } - node.setLeftNode(current.rightNode) - current.setRightNode(node) - current = node - case lfTokenSetArgument: - if current.rightNode != nil { - return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, fmt.Sprintf("Unexpected set argument '%s'.", node.token)) - } - current.setRightNode(node) case lfTokenCloseGroup: firstUnmatchedOpenNode := current.firstUnmatchedOpenNode() if firstUnmatchedOpenNode == nil { @@ -570,14 +354,5 @@ func ValidateAndCleanupLabel(label string, cl CodeLocation) (string, error) { if strings.ContainsAny(out, "&|!,()/") { return "", GinkgoErrors.InvalidLabel(label, cl) } - if out[0] == ':' { - return "", GinkgoErrors.InvalidLabel(label, cl) - } - if strings.Contains(out, ":") { - components := strings.SplitN(out, ":", 2) - if len(components) < 2 || components[1] == "" { - return "", GinkgoErrors.InvalidLabel(label, cl) - } - } return out, nil } diff --git a/vendor/github.com/onsi/ginkgo/v2/types/types.go b/vendor/github.com/onsi/ginkgo/v2/types/types.go index ddcbec1b..d048a8ad 100644 --- a/vendor/github.com/onsi/ginkgo/v2/types/types.go +++ b/vendor/github.com/onsi/ginkgo/v2/types/types.go @@ -3,21 +3,13 @@ package types import ( "encoding/json" "fmt" - "os" "sort" "strings" "time" ) const GINKGO_FOCUS_EXIT_CODE = 197 - -var GINKGO_TIME_FORMAT = "01/02/06 15:04:05.999" - -func init() { - if os.Getenv("GINKGO_TIME_FORMAT") != "" { - GINKGO_TIME_FORMAT = os.Getenv("GINKGO_TIME_FORMAT") - } -} +const GINKGO_TIME_FORMAT = "01/02/06 15:04:05.999" // Report captures information about a Ginkgo test run type Report struct { @@ -105,7 +97,9 @@ func (report Report) Add(other Report) Report { report.RunTime = report.EndTime.Sub(report.StartTime) reports := make(SpecReports, len(report.SpecReports)+len(other.SpecReports)) - copy(reports, report.SpecReports) + for i := range report.SpecReports { + reports[i] = report.SpecReports[i] + } offset := len(report.SpecReports) for i := range other.SpecReports { reports[i+offset] = other.SpecReports[i] diff --git a/vendor/github.com/onsi/ginkgo/v2/types/version.go b/vendor/github.com/onsi/ginkgo/v2/types/version.go index 879e1d86..43066341 100644 --- a/vendor/github.com/onsi/ginkgo/v2/types/version.go +++ b/vendor/github.com/onsi/ginkgo/v2/types/version.go @@ -1,3 +1,3 @@ package types -const VERSION = "2.22.2" +const VERSION = "2.9.5" diff --git a/vendor/github.com/quic-go/quic-go/.golangci.yml b/vendor/github.com/quic-go/quic-go/.golangci.yml index 63b40cc3..1174b125 100644 --- a/vendor/github.com/quic-go/quic-go/.golangci.yml +++ b/vendor/github.com/quic-go/quic-go/.golangci.yml @@ -16,9 +16,9 @@ linters: disable-all: true enable: - asciicheck + - copyloopvar - depguard - exhaustive - - exportloopref - goimports - gofmt # redundant, since gofmt *should* be a no-op after gofumpt - gofumpt @@ -44,3 +44,8 @@ issues: linters: - exhaustive - prealloc + - unparam + - path: _test\.go + text: "SA1029:" + linters: + - staticcheck diff --git a/vendor/github.com/quic-go/quic-go/README.md b/vendor/github.com/quic-go/quic-go/README.md index 94823d99..ccc9e213 100644 --- a/vendor/github.com/quic-go/quic-go/README.md +++ b/vendor/github.com/quic-go/quic-go/README.md @@ -9,7 +9,8 @@ quic-go is an implementation of the QUIC protocol ([RFC 9000](https://datatracker.ietf.org/doc/html/rfc9000), [RFC 9001](https://datatracker.ietf.org/doc/html/rfc9001), [RFC 9002](https://datatracker.ietf.org/doc/html/rfc9002)) in Go. It has support for HTTP/3 ([RFC 9114](https://datatracker.ietf.org/doc/html/rfc9114)), including QPACK ([RFC 9204](https://datatracker.ietf.org/doc/html/rfc9204)) and HTTP Datagrams ([RFC 9297](https://datatracker.ietf.org/doc/html/rfc9297)). -In addition to these base RFCs, it also implements the following RFCs: +In addition to these base RFCs, it also implements the following RFCs: + * Unreliable Datagram Extension ([RFC 9221](https://datatracker.ietf.org/doc/html/rfc9221)) * Datagram Packetization Layer Path MTU Discovery (DPLPMTUD, [RFC 8899](https://datatracker.ietf.org/doc/html/rfc8899)) * QUIC Version 2 ([RFC 9369](https://datatracker.ietf.org/doc/html/rfc9369)) @@ -33,6 +34,7 @@ Detailed documentation can be found on [quic-go.net](https://quic-go.net/docs/). | [Hysteria](https://github.com/apernet/hysteria) | A powerful, lightning fast and censorship resistant proxy | ![GitHub Repo stars](https://img.shields.io/github/stars/apernet/hysteria?style=flat-square) | | [Mercure](https://github.com/dunglas/mercure) | An open, easy, fast, reliable and battery-efficient solution for real-time communications | ![GitHub Repo stars](https://img.shields.io/github/stars/dunglas/mercure?style=flat-square) | | [OONI Probe](https://github.com/ooni/probe-cli) | Next generation OONI Probe. Library and CLI tool. | ![GitHub Repo stars](https://img.shields.io/github/stars/ooni/probe-cli?style=flat-square) | +| [reverst](https://github.com/flipt-io/reverst) | Reverse Tunnels in Go over HTTP/3 and QUIC | ![GitHub Repo stars](https://img.shields.io/github/stars/flipt-io/reverst?style=flat-square) | | [RoadRunner](https://github.com/roadrunner-server/roadrunner) | High-performance PHP application server, process manager written in Go and powered with plugins | ![GitHub Repo stars](https://img.shields.io/github/stars/roadrunner-server/roadrunner?style=flat-square) | | [syncthing](https://github.com/syncthing/syncthing/) | Open Source Continuous File Synchronization | ![GitHub Repo stars](https://img.shields.io/github/stars/syncthing/syncthing?style=flat-square) | | [traefik](https://github.com/traefik/traefik) | The Cloud Native Application Proxy | ![GitHub Repo stars](https://img.shields.io/github/stars/traefik/traefik?style=flat-square) | diff --git a/vendor/github.com/quic-go/quic-go/client.go b/vendor/github.com/quic-go/quic-go/client.go index 1c5654f6..29a715cc 100644 --- a/vendor/github.com/quic-go/quic-go/client.go +++ b/vendor/github.com/quic-go/quic-go/client.go @@ -7,38 +7,8 @@ import ( "net" "github.com/quic-go/quic-go/internal/protocol" - "github.com/quic-go/quic-go/internal/utils" - "github.com/quic-go/quic-go/logging" ) -type client struct { - sendConn sendConn - - use0RTT bool - - packetHandlers packetHandlerManager - onClose func() - - tlsConf *tls.Config - config *Config - - connIDGenerator ConnectionIDGenerator - srcConnID protocol.ConnectionID - destConnID protocol.ConnectionID - - initialPacketNumber protocol.PacketNumber - hasNegotiatedVersion bool - version protocol.Version - - handshakeChan chan struct{} - - conn quicConn - - tracer *logging.ConnectionTracer - tracingID ConnectionTracingID - logger utils.Logger -} - // make it possible to mock connection ID for initial generation in the tests var generateConnectionIDForInitial = protocol.GenerateConnectionIDForInitial @@ -132,120 +102,3 @@ func setupTransport(c net.PacketConn, tlsConf *tls.Config, createdPacketConn boo isSingleUse: true, }, nil } - -func dial( - ctx context.Context, - conn sendConn, - connIDGenerator ConnectionIDGenerator, - packetHandlers packetHandlerManager, - tlsConf *tls.Config, - config *Config, - onClose func(), - use0RTT bool, -) (quicConn, error) { - c, err := newClient(conn, connIDGenerator, config, tlsConf, onClose, use0RTT) - if err != nil { - return nil, err - } - c.packetHandlers = packetHandlers - - c.tracingID = nextConnTracingID() - if c.config.Tracer != nil { - c.tracer = c.config.Tracer(context.WithValue(ctx, ConnectionTracingKey, c.tracingID), protocol.PerspectiveClient, c.destConnID) - } - if c.tracer != nil && c.tracer.StartedConnection != nil { - c.tracer.StartedConnection(c.sendConn.LocalAddr(), c.sendConn.RemoteAddr(), c.srcConnID, c.destConnID) - } - if err := c.dial(ctx); err != nil { - return nil, err - } - return c.conn, nil -} - -func newClient(sendConn sendConn, connIDGenerator ConnectionIDGenerator, config *Config, tlsConf *tls.Config, onClose func(), use0RTT bool) (*client, error) { - srcConnID, err := connIDGenerator.GenerateConnectionID() - if err != nil { - return nil, err - } - destConnID, err := generateConnectionIDForInitial() - if err != nil { - return nil, err - } - c := &client{ - connIDGenerator: connIDGenerator, - srcConnID: srcConnID, - destConnID: destConnID, - sendConn: sendConn, - use0RTT: use0RTT, - onClose: onClose, - tlsConf: tlsConf, - config: config, - version: config.Versions[0], - handshakeChan: make(chan struct{}), - logger: utils.DefaultLogger.WithPrefix("client"), - } - return c, nil -} - -func (c *client) dial(ctx context.Context) error { - c.logger.Infof("Starting new connection to %s (%s -> %s), source connection ID %s, destination connection ID %s, version %s", c.tlsConf.ServerName, c.sendConn.LocalAddr(), c.sendConn.RemoteAddr(), c.srcConnID, c.destConnID, c.version) - - c.conn = newClientConnection( - context.WithValue(context.WithoutCancel(ctx), ConnectionTracingKey, c.tracingID), - c.sendConn, - c.packetHandlers, - c.destConnID, - c.srcConnID, - c.connIDGenerator, - c.config, - c.tlsConf, - c.initialPacketNumber, - c.use0RTT, - c.hasNegotiatedVersion, - c.tracer, - c.logger, - c.version, - ) - c.packetHandlers.Add(c.srcConnID, c.conn) - - errorChan := make(chan error, 1) - recreateChan := make(chan errCloseForRecreating) - go func() { - err := c.conn.run() - var recreateErr *errCloseForRecreating - if errors.As(err, &recreateErr) { - recreateChan <- *recreateErr - return - } - if c.onClose != nil { - c.onClose() - } - errorChan <- err // returns as soon as the connection is closed - }() - - // only set when we're using 0-RTT - // Otherwise, earlyConnChan will be nil. Receiving from a nil chan blocks forever. - var earlyConnChan <-chan struct{} - if c.use0RTT { - earlyConnChan = c.conn.earlyConnReady() - } - - select { - case <-ctx.Done(): - c.conn.destroy(nil) - return context.Cause(ctx) - case err := <-errorChan: - return err - case recreateErr := <-recreateChan: - c.initialPacketNumber = recreateErr.nextPacketNumber - c.version = recreateErr.nextVersion - c.hasNegotiatedVersion = true - return c.dial(ctx) - case <-earlyConnChan: - // ready to send 0-RTT data - return nil - case <-c.conn.HandshakeComplete(): - // handshake successfully completed - return nil - } -} diff --git a/vendor/github.com/quic-go/quic-go/codecov.yml b/vendor/github.com/quic-go/quic-go/codecov.yml index 59e4b58f..77e47fbe 100644 --- a/vendor/github.com/quic-go/quic-go/codecov.yml +++ b/vendor/github.com/quic-go/quic-go/codecov.yml @@ -6,6 +6,8 @@ coverage: - internal/handshake/cipher_suite.go - internal/utils/linkedlist/linkedlist.go - internal/testdata + - logging/connection_tracer_multiplexer.go + - logging/tracer_multiplexer.go - testutils/ - fuzzing/ - metrics/ diff --git a/vendor/github.com/quic-go/quic-go/conn_id_generator.go b/vendor/github.com/quic-go/quic-go/conn_id_generator.go index d7be6540..c309c2cd 100644 --- a/vendor/github.com/quic-go/quic-go/conn_id_generator.go +++ b/vendor/github.com/quic-go/quic-go/conn_id_generator.go @@ -15,19 +15,19 @@ type connIDGenerator struct { activeSrcConnIDs map[uint64]protocol.ConnectionID initialClientDestConnID *protocol.ConnectionID // nil for the client - addConnectionID func(protocol.ConnectionID) - getStatelessResetToken func(protocol.ConnectionID) protocol.StatelessResetToken - removeConnectionID func(protocol.ConnectionID) - retireConnectionID func(protocol.ConnectionID) - replaceWithClosed func([]protocol.ConnectionID, []byte) - queueControlFrame func(wire.Frame) + addConnectionID func(protocol.ConnectionID) + statelessResetter *statelessResetter + removeConnectionID func(protocol.ConnectionID) + retireConnectionID func(protocol.ConnectionID) + replaceWithClosed func([]protocol.ConnectionID, []byte) + queueControlFrame func(wire.Frame) } func newConnIDGenerator( initialConnectionID protocol.ConnectionID, initialClientDestConnID *protocol.ConnectionID, // nil for the client addConnectionID func(protocol.ConnectionID), - getStatelessResetToken func(protocol.ConnectionID) protocol.StatelessResetToken, + statelessResetter *statelessResetter, removeConnectionID func(protocol.ConnectionID), retireConnectionID func(protocol.ConnectionID), replaceWithClosed func([]protocol.ConnectionID, []byte), @@ -35,14 +35,14 @@ func newConnIDGenerator( generator ConnectionIDGenerator, ) *connIDGenerator { m := &connIDGenerator{ - generator: generator, - activeSrcConnIDs: make(map[uint64]protocol.ConnectionID), - addConnectionID: addConnectionID, - getStatelessResetToken: getStatelessResetToken, - removeConnectionID: removeConnectionID, - retireConnectionID: retireConnectionID, - replaceWithClosed: replaceWithClosed, - queueControlFrame: queueControlFrame, + generator: generator, + activeSrcConnIDs: make(map[uint64]protocol.ConnectionID), + addConnectionID: addConnectionID, + statelessResetter: statelessResetter, + removeConnectionID: removeConnectionID, + retireConnectionID: retireConnectionID, + replaceWithClosed: replaceWithClosed, + queueControlFrame: queueControlFrame, } m.activeSrcConnIDs[0] = initialConnectionID m.initialClientDestConnID = initialClientDestConnID @@ -104,7 +104,7 @@ func (m *connIDGenerator) issueNewConnID() error { m.queueControlFrame(&wire.NewConnectionIDFrame{ SequenceNumber: m.highestSeq + 1, ConnectionID: connID, - StatelessResetToken: m.getStatelessResetToken(connID), + StatelessResetToken: m.statelessResetter.GetStatelessResetToken(connID), }) m.highestSeq++ return nil diff --git a/vendor/github.com/quic-go/quic-go/conn_id_manager.go b/vendor/github.com/quic-go/quic-go/conn_id_manager.go index 4aa3f749..a4fbd93c 100644 --- a/vendor/github.com/quic-go/quic-go/conn_id_manager.go +++ b/vendor/github.com/quic-go/quic-go/conn_id_manager.go @@ -19,6 +19,9 @@ type newConnID struct { type connIDManager struct { queue list.List[newConnID] + highestProbingID uint64 + pathProbing map[pathID]newConnID // initialized lazily + handshakeComplete bool activeSequenceNumber uint64 highestRetired uint64 @@ -35,6 +38,8 @@ type connIDManager struct { addStatelessResetToken func(protocol.StatelessResetToken) removeStatelessResetToken func(protocol.StatelessResetToken) queueControlFrame func(wire.Frame) + + closed bool } func newConnIDManager( @@ -66,15 +71,31 @@ func (h *connIDManager) Add(f *wire.NewConnectionIDFrame) error { } func (h *connIDManager) add(f *wire.NewConnectionIDFrame) error { + if h.activeConnectionID.Len() == 0 { + return &qerr.TransportError{ + ErrorCode: qerr.ProtocolViolation, + ErrorMessage: "received NEW_CONNECTION_ID frame but zero-length connection IDs are in use", + } + } // If the NEW_CONNECTION_ID frame is reordered, such that its sequence number is smaller than the currently active // connection ID or if it was already retired, send the RETIRE_CONNECTION_ID frame immediately. - if f.SequenceNumber < h.activeSequenceNumber || f.SequenceNumber < h.highestRetired { + if f.SequenceNumber < max(h.activeSequenceNumber, h.highestProbingID) || f.SequenceNumber < h.highestRetired { h.queueControlFrame(&wire.RetireConnectionIDFrame{ SequenceNumber: f.SequenceNumber, }) return nil } + if f.RetirePriorTo != 0 && h.pathProbing != nil { + for id, entry := range h.pathProbing { + if entry.SequenceNumber < f.RetirePriorTo { + h.queueControlFrame(&wire.RetireConnectionIDFrame{ + SequenceNumber: entry.SequenceNumber, + }) + delete(h.pathProbing, id) + } + } + } // Retire elements in the queue. // Doesn't retire the active connection ID. if f.RetirePriorTo > h.highestRetired { @@ -142,6 +163,7 @@ func (h *connIDManager) addConnectionID(seq uint64, connID protocol.ConnectionID } func (h *connIDManager) updateConnectionID() { + h.assertNotClosed() h.queueControlFrame(&wire.RetireConnectionIDFrame{ SequenceNumber: h.activeSequenceNumber, }) @@ -160,6 +182,7 @@ func (h *connIDManager) updateConnectionID() { } func (h *connIDManager) Close() { + h.closed = true if h.activeStatelessResetToken != nil { h.removeStatelessResetToken(*h.activeStatelessResetToken) } @@ -176,6 +199,7 @@ func (h *connIDManager) ChangeInitialConnID(newConnID protocol.ConnectionID) { // is called when the server provides a stateless reset token in the transport parameters func (h *connIDManager) SetStatelessResetToken(token protocol.StatelessResetToken) { + h.assertNotClosed() if h.activeSequenceNumber != 0 { panic("expected first connection ID to have sequence number 0") } @@ -203,6 +227,7 @@ func (h *connIDManager) shouldUpdateConnID() bool { } func (h *connIDManager) Get() protocol.ConnectionID { + h.assertNotClosed() if h.shouldUpdateConnID() { h.updateConnectionID() } @@ -212,3 +237,57 @@ func (h *connIDManager) Get() protocol.ConnectionID { func (h *connIDManager) SetHandshakeComplete() { h.handshakeComplete = true } + +// GetConnIDForPath retrieves a connection ID for a new path (i.e. not the active one). +// Once a connection ID is allocated for a path, it cannot be used for a different path. +// When called with the same pathID, it will return the same connection ID, +// unless the peer requested that this connection ID be retired. +func (h *connIDManager) GetConnIDForPath(id pathID) (protocol.ConnectionID, bool) { + h.assertNotClosed() + // if we're using zero-length connection IDs, we don't need to change the connection ID + if h.activeConnectionID.Len() == 0 { + return protocol.ConnectionID{}, true + } + + if h.pathProbing == nil { + h.pathProbing = make(map[pathID]newConnID) + } + entry, ok := h.pathProbing[id] + if ok { + return entry.ConnectionID, true + } + if h.queue.Len() == 0 { + return protocol.ConnectionID{}, false + } + front := h.queue.Remove(h.queue.Front()) + h.pathProbing[id] = front + h.highestProbingID = front.SequenceNumber + return front.ConnectionID, true +} + +func (h *connIDManager) RetireConnIDForPath(pathID pathID) { + h.assertNotClosed() + // if we're using zero-length connection IDs, we don't need to change the connection ID + if h.activeConnectionID.Len() == 0 { + return + } + + entry, ok := h.pathProbing[pathID] + if !ok { + return + } + h.queueControlFrame(&wire.RetireConnectionIDFrame{ + SequenceNumber: entry.SequenceNumber, + }) + delete(h.pathProbing, pathID) +} + +// Using the connIDManager after it has been closed can have disastrous effects: +// If the connection ID is rotated, a new entry would be inserted into the packet handler map, +// leading to a memory leak of the connection struct. +// See https://github.com/quic-go/quic-go/pull/4852 for more details. +func (h *connIDManager) assertNotClosed() { + if h.closed { + panic("connection ID manager is closed") + } +} diff --git a/vendor/github.com/quic-go/quic-go/connection.go b/vendor/github.com/quic-go/quic-go/connection.go index 4390f5ca..9415584d 100644 --- a/vendor/github.com/quic-go/quic-go/connection.go +++ b/vendor/github.com/quic-go/quic-go/connection.go @@ -19,6 +19,7 @@ import ( "github.com/quic-go/quic-go/internal/protocol" "github.com/quic-go/quic-go/internal/qerr" "github.com/quic-go/quic-go/internal/utils" + "github.com/quic-go/quic-go/internal/utils/ringbuffer" "github.com/quic-go/quic-go/internal/wire" "github.com/quic-go/quic-go/logging" ) @@ -85,7 +86,6 @@ func (p *receivedPacket) Clone() *receivedPacket { type connRunner interface { Add(protocol.ConnectionID, packetHandler) bool - GetStatelessResetToken(protocol.ConnectionID) protocol.StatelessResetToken Retire(protocol.ConnectionID) Remove(protocol.ConnectionID) ReplaceWithClosed([]protocol.ConnectionID, []byte) @@ -95,7 +95,6 @@ type connRunner interface { type closeError struct { err error - remote bool immediate bool } @@ -129,6 +128,10 @@ type connection struct { conn sendConn sendQueue sender + // lazily initialzed: most connections never migrate + pathManager *pathManager + largestRcvdAppData protocol.PacketNumber + streamsMap streamManager connIDManager *connIDManager connIDGenerator *connIDGenerator @@ -149,19 +152,21 @@ type connection struct { packer packer mtuDiscoverer mtuDiscoverer // initialized when the transport parameters are received - maxPayloadSizeEstimate atomic.Uint32 + currentMTUEstimate atomic.Uint32 initialStream *cryptoStream handshakeStream *cryptoStream oneRTTStream *cryptoStream // only set for the server cryptoStreamHandler cryptoStreamHandler - receivedPackets chan receivedPacket - sendingScheduled chan struct{} + notifyReceivedPacket chan struct{} + sendingScheduled chan struct{} + receivedPacketMx sync.Mutex + receivedPackets ringbuffer.RingBuffer[receivedPacket] - closeOnce sync.Once // closeChan is used to notify the run loop that it should terminate - closeChan chan closeError + closeChan chan struct{} + closeErr atomic.Pointer[closeError] ctx context.Context ctxCancel context.CancelCauseFunc @@ -225,7 +230,7 @@ var newConnection = func( destConnID protocol.ConnectionID, srcConnID protocol.ConnectionID, connIDGenerator ConnectionIDGenerator, - statelessResetToken protocol.StatelessResetToken, + statelessResetter *statelessResetter, conf *Config, tlsConf *tls.Config, tokenGenerator *handshake.TokenGenerator, @@ -263,7 +268,7 @@ var newConnection = func( srcConnID, &clientDestConnID, func(connID protocol.ConnectionID) { runner.Add(connID, s) }, - runner.GetStatelessResetToken, + statelessResetter, runner.Remove, runner.Retire, runner.ReplaceWithClosed, @@ -281,7 +286,8 @@ var newConnection = func( s.tracer, s.logger, ) - s.maxPayloadSizeEstimate.Store(uint32(estimateMaxPayloadSize(protocol.ByteCount(s.config.InitialPacketSize)))) + s.currentMTUEstimate.Store(uint32(estimateMaxPayloadSize(protocol.ByteCount(s.config.InitialPacketSize)))) + statelessResetToken := statelessResetter.GetStatelessResetToken(srcConnID) params := &wire.TransportParameters{ InitialMaxStreamDataBidiLocal: protocol.ByteCount(s.config.InitialStreamReceiveWindow), InitialMaxStreamDataBidiRemote: protocol.ByteCount(s.config.InitialStreamReceiveWindow), @@ -340,6 +346,7 @@ var newClientConnection = func( destConnID protocol.ConnectionID, srcConnID protocol.ConnectionID, connIDGenerator ConnectionIDGenerator, + statelessResetter *statelessResetter, conf *Config, tlsConf *tls.Config, initialPacketNumber protocol.PacketNumber, @@ -372,7 +379,7 @@ var newClientConnection = func( srcConnID, nil, func(connID protocol.ConnectionID) { runner.Add(connID, s) }, - runner.GetStatelessResetToken, + statelessResetter, runner.Remove, runner.Retire, runner.ReplaceWithClosed, @@ -391,7 +398,7 @@ var newClientConnection = func( s.tracer, s.logger, ) - s.maxPayloadSizeEstimate.Store(uint32(estimateMaxPayloadSize(protocol.ByteCount(s.config.InitialPacketSize)))) + s.currentMTUEstimate.Store(uint32(estimateMaxPayloadSize(protocol.ByteCount(s.config.InitialPacketSize)))) oneRTTStream := newCryptoStream() params := &wire.TransportParameters{ InitialMaxStreamDataBidiRemote: protocol.ByteCount(s.config.InitialStreamReceiveWindow), @@ -449,6 +456,7 @@ var newClientConnection = func( } func (s *connection) preSetup() { + s.largestRcvdAppData = protocol.InvalidPacketNumber s.initialStream = newCryptoStream() s.handshakeStream = newCryptoStream() s.sendQueue = newSendQueue(s.conn) @@ -477,9 +485,10 @@ func (s *connection) preSetup() { uint64(s.config.MaxIncomingUniStreams), s.perspective, ) - s.framer = newFramer() - s.receivedPackets = make(chan receivedPacket, protocol.MaxConnUnprocessedPackets) - s.closeChan = make(chan closeError, 1) + s.framer = newFramer(s.connFlowController) + s.receivedPackets.Init(8) + s.notifyReceivedPacket = make(chan struct{}, 1) + s.closeChan = make(chan struct{}, 1) s.sendingScheduled = make(chan struct{}, 1) s.handshakeCompleteChan = make(chan struct{}) @@ -492,16 +501,27 @@ func (s *connection) preSetup() { } // run the connection main loop -func (s *connection) run() error { - var closeErr closeError - defer func() { s.ctxCancel(closeErr.err) }() +func (s *connection) run() (err error) { + defer func() { s.ctxCancel(err) }() + + defer func() { + // drain queued packets that will never be processed + s.receivedPacketMx.Lock() + defer s.receivedPacketMx.Unlock() + + for !s.receivedPackets.Empty() { + p := s.receivedPackets.PopFront() + p.buffer.Decrement() + p.buffer.MaybeRelease() + } + }() s.timer = *newTimer() if err := s.cryptoStreamHandler.StartHandshake(s.ctx); err != nil { return err } - if err := s.handleHandshakeEvents(); err != nil { + if err := s.handleHandshakeEvents(time.Now()); err != nil { return err } go func() { @@ -519,91 +539,88 @@ func (s *connection) run() error { runLoop: for { if s.framer.QueuedTooManyControlFrames() { - s.closeLocal(&qerr.TransportError{ErrorCode: InternalError}) + s.setCloseError(&closeError{err: &qerr.TransportError{ErrorCode: InternalError}}) + break runLoop } // Close immediately if requested select { - case closeErr = <-s.closeChan: + case <-s.closeChan: break runLoop default: } - s.maybeResetTimer() + // no need to set a timer if we can send packets immediately + if s.pacingDeadline != deadlineSendImmediately { + s.maybeResetTimer() + } - var processedUndecryptablePacket bool + // 1st: handle undecryptable packets, if any. + // This can only occur before completion of the handshake. if len(s.undecryptablePacketsToProcess) > 0 { + var processedUndecryptablePacket bool queue := s.undecryptablePacketsToProcess s.undecryptablePacketsToProcess = nil for _, p := range queue { - if processed := s.handlePacketImpl(p); processed { + processed, err := s.handleOnePacket(p) + if err != nil { + s.setCloseError(&closeError{err: err}) + break runLoop + } + if processed { processedUndecryptablePacket = true } - // Don't set timers and send packets if the packet made us close the connection. - select { - case closeErr = <-s.closeChan: - break runLoop - default: - } + } + if processedUndecryptablePacket { + // if we processed any undecryptable packets, jump to the resetting of the timers directly + continue } } - // If we processed any undecryptable packets, jump to the resetting of the timers directly. - if !processedUndecryptablePacket { + + // 2nd: receive packets. + processed, err := s.handlePackets() // don't check receivedPackets.Len() in the run loop to avoid locking the mutex + if err != nil { + s.setCloseError(&closeError{err: err}) + break runLoop + } + + // We don't need to wait for new events if: + // * we processed packets: we probably need to send an ACK, and potentially more data + // * the pacer allows us to send more packets immediately + shouldProceedImmediately := sendQueueAvailable == nil && (processed || s.pacingDeadline == deadlineSendImmediately) + if !shouldProceedImmediately { + // 3rd: wait for something to happen: + // * closing of the connection + // * timer firing + // * sending scheduled + // * send queue available + // * received packets select { - case closeErr = <-s.closeChan: + case <-s.closeChan: break runLoop case <-s.timer.Chan(): s.timer.SetRead() - // We do all the interesting stuff after the switch statement, so - // nothing to see here. case <-s.sendingScheduled: - // We do all the interesting stuff after the switch statement, so - // nothing to see here. case <-sendQueueAvailable: - case firstPacket := <-s.receivedPackets: - wasProcessed := s.handlePacketImpl(firstPacket) - // Don't set timers and send packets if the packet made us close the connection. - select { - case closeErr = <-s.closeChan: + case <-s.notifyReceivedPacket: + wasProcessed, err := s.handlePackets() + if err != nil { + s.setCloseError(&closeError{err: err}) break runLoop - default: } - if s.handshakeComplete { - // Now process all packets in the receivedPackets channel. - // Limit the number of packets to the length of the receivedPackets channel, - // so we eventually get a chance to send out an ACK when receiving a lot of packets. - numPackets := len(s.receivedPackets) - receiveLoop: - for i := 0; i < numPackets; i++ { - select { - case p := <-s.receivedPackets: - if processed := s.handlePacketImpl(p); processed { - wasProcessed = true - } - select { - case closeErr = <-s.closeChan: - break runLoop - default: - } - default: - break receiveLoop - } - } - } - // Only reset the timers if this packet was actually processed. - // This avoids modifying any state when handling undecryptable packets, - // which could be injected by an attacker. + // if we processed any undecryptable packets, jump to the resetting of the timers directly if !wasProcessed { continue } } } + // Check for loss detection timeout. + // This could cause packets to be declared lost, and retransmissions to be enqueued. now := time.Now() if timeout := s.sentPacketHandler.GetLossDetectionTimeout(); !timeout.IsZero() && timeout.Before(now) { - // This could cause packets to be retransmitted. - // Check it before trying to send packets. - if err := s.sentPacketHandler.OnLossDetectionTimeout(); err != nil { - s.closeLocal(err) + if err := s.sentPacketHandler.OnLossDetectionTimeout(now); err != nil { + s.setCloseError(&closeError{err: err}) + break runLoop } } @@ -614,35 +631,46 @@ runLoop: s.keepAlivePingSent = true } else if !s.handshakeComplete && now.Sub(s.creationTime) >= s.config.handshakeTimeout() { s.destroyImpl(qerr.ErrHandshakeTimeout) - continue + break runLoop } else { idleTimeoutStartTime := s.idleTimeoutStartTime() if (!s.handshakeComplete && now.Sub(idleTimeoutStartTime) >= s.config.HandshakeIdleTimeout) || (s.handshakeComplete && now.After(s.nextIdleTimeoutTime())) { s.destroyImpl(qerr.ErrIdleTimeout) - continue + break runLoop } } if s.sendQueue.WouldBlock() { - // The send queue is still busy sending out packets. - // Wait until there's space to enqueue new packets. + // The send queue is still busy sending out packets. Wait until there's space to enqueue new packets. sendQueueAvailable = s.sendQueue.Available() + // Cancel the pacing timer, as we can't send any more packets until the send queue is available again. + s.pacingDeadline = time.Time{} continue } + + if s.closeErr.Load() != nil { + break runLoop + } + if err := s.triggerSending(now); err != nil { - s.closeLocal(err) + s.setCloseError(&closeError{err: err}) + break runLoop } if s.sendQueue.WouldBlock() { + // The send queue is still busy sending out packets. Wait until there's space to enqueue new packets. sendQueueAvailable = s.sendQueue.Available() + // Cancel the pacing timer, as we can't send any more packets until the send queue is available again. + s.pacingDeadline = time.Time{} } else { sendQueueAvailable = nil } } + closeErr := s.closeErr.Load() s.cryptoStreamHandler.Close() s.sendQueue.Close() // close the send queue before sending the CONNECTION_CLOSE - s.handleCloseError(&closeErr) + s.handleCloseError(closeErr) if s.tracer != nil && s.tracer.Close != nil { if e := (&errCloseForRecreating{}); !errors.As(closeErr.err, &e) { s.tracer.Close() @@ -727,7 +755,7 @@ func (s *connection) idleTimeoutStartTime() time.Time { return startTime } -func (s *connection) handleHandshakeComplete() error { +func (s *connection) handleHandshakeComplete(now time.Time) error { defer close(s.handshakeCompleteChan) // Once the handshake completes, we have derived 1-RTT keys. // There's no point in queueing undecryptable packets for later decryption anymore. @@ -748,7 +776,7 @@ func (s *connection) handleHandshakeComplete() error { } // All these only apply to the server side. - if err := s.handleHandshakeConfirmed(); err != nil { + if err := s.handleHandshakeConfirmed(now); err != nil { return err } @@ -771,32 +799,74 @@ func (s *connection) handleHandshakeComplete() error { return nil } -func (s *connection) handleHandshakeConfirmed() error { - if err := s.dropEncryptionLevel(protocol.EncryptionHandshake); err != nil { +func (s *connection) handleHandshakeConfirmed(now time.Time) error { + if err := s.dropEncryptionLevel(protocol.EncryptionHandshake, now); err != nil { return err } s.handshakeConfirmed = true - s.sentPacketHandler.SetHandshakeConfirmed() s.cryptoStreamHandler.SetHandshakeConfirmed() if !s.config.DisablePathMTUDiscovery && s.conn.capabilities().DF { - s.mtuDiscoverer.Start() + s.mtuDiscoverer.Start(now) } return nil } -func (s *connection) handlePacketImpl(rp receivedPacket) bool { - s.sentPacketHandler.ReceivedBytes(rp.Size()) +func (s *connection) handlePackets() (wasProcessed bool, _ error) { + // Now process all packets in the receivedPackets channel. + // Limit the number of packets to the length of the receivedPackets channel, + // so we eventually get a chance to send out an ACK when receiving a lot of packets. + s.receivedPacketMx.Lock() + numPackets := s.receivedPackets.Len() + if numPackets == 0 { + s.receivedPacketMx.Unlock() + return false, nil + } + + var hasMorePackets bool + for i := 0; i < numPackets; i++ { + if i > 0 { + s.receivedPacketMx.Lock() + } + p := s.receivedPackets.PopFront() + hasMorePackets = !s.receivedPackets.Empty() + s.receivedPacketMx.Unlock() + + processed, err := s.handleOnePacket(p) + if err != nil { + return false, err + } + if processed { + wasProcessed = true + } + if !hasMorePackets { + break + } + // only process a single packet at a time before handshake completion + if !s.handshakeComplete { + break + } + } + if hasMorePackets { + select { + case s.notifyReceivedPacket <- struct{}{}: + default: + } + } + return wasProcessed, nil +} + +func (s *connection) handleOnePacket(rp receivedPacket) (wasProcessed bool, _ error) { + s.sentPacketHandler.ReceivedBytes(rp.Size(), rp.rcvTime) if wire.IsVersionNegotiationPacket(rp.data) { s.handleVersionNegotiationPacket(rp) - return false + return false, nil } var counter uint8 var lastConnID protocol.ConnectionID - var processed bool data := rp.data p := rp for len(data) > 0 { @@ -856,26 +926,34 @@ func (s *connection) handlePacketImpl(rp receivedPacket) bool { p.data = packetData - if wasProcessed := s.handleLongHeaderPacket(p, hdr); wasProcessed { - processed = true + processed, err := s.handleLongHeaderPacket(p, hdr) + if err != nil { + return false, err + } + if processed { + wasProcessed = true } data = rest } else { if counter > 0 { p.buffer.Split() } - if wasProcessed := s.handleShortHeaderPacket(p); wasProcessed { - processed = true + processed, err := s.handleShortHeaderPacket(p) + if err != nil { + return false, err + } + if processed { + wasProcessed = true } break } } p.buffer.MaybeRelease() - return processed + return wasProcessed, nil } -func (s *connection) handleShortHeaderPacket(p receivedPacket) bool { +func (s *connection) handleShortHeaderPacket(p receivedPacket) (wasProcessed bool, _ error) { var wasQueued bool defer func() { @@ -888,13 +966,14 @@ func (s *connection) handleShortHeaderPacket(p receivedPacket) bool { destConnID, err := wire.ParseConnectionID(p.data, s.srcConnIDLen) if err != nil { s.tracer.DroppedPacket(logging.PacketType1RTT, protocol.InvalidPacketNumber, protocol.ByteCount(len(p.data)), logging.PacketDropHeaderParseError) - return false + return false, nil } pn, pnLen, keyPhase, data, err := s.unpacker.UnpackShortHeader(p.rcvTime, p.data) if err != nil { - wasQueued = s.handleUnpackError(err, p, logging.PacketType1RTT) - return false + wasQueued, err = s.handleUnpackError(err, p, logging.PacketType1RTT) + return false, err } + s.largestRcvdAppData = max(s.largestRcvdAppData, pn) if s.logger.Debug() { s.logger.Debugf("<- Reading packet %d (%d bytes) for connection %s, 1-RTT", pn, p.Size(), destConnID) @@ -906,7 +985,7 @@ func (s *connection) handleShortHeaderPacket(p receivedPacket) bool { if s.tracer != nil && s.tracer.DroppedPacket != nil { s.tracer.DroppedPacket(logging.PacketType1RTT, pn, p.Size(), logging.PacketDropDuplicate) } - return false + return false, nil } var log func([]logging.Frame) @@ -925,14 +1004,58 @@ func (s *connection) handleShortHeaderPacket(p receivedPacket) bool { ) } } - if err := s.handleUnpackedShortHeaderPacket(destConnID, pn, data, p.ecn, p.rcvTime, log); err != nil { - s.closeLocal(err) - return false + isNonProbing, err := s.handleUnpackedShortHeaderPacket(destConnID, pn, data, p.ecn, p.rcvTime, log) + if err != nil { + return false, err } - return true + + // In RFC 9000, only the client can migrate between paths. + if s.perspective == protocol.PerspectiveClient { + return true, nil + } + + var shouldSwitchPath bool + if pn == s.largestRcvdAppData && !addrsEqual(p.remoteAddr, s.RemoteAddr()) { + if s.pathManager == nil { + s.pathManager = newPathManager( + s.connIDManager.GetConnIDForPath, + s.connIDManager.RetireConnIDForPath, + s.logger, + ) + } + var destConnID protocol.ConnectionID + var pathChallenge ackhandler.Frame + destConnID, pathChallenge, shouldSwitchPath = s.pathManager.HandlePacket(p, isNonProbing) + if pathChallenge.Frame != nil { + probe, buf, err := s.packer.PackPathProbePacket(destConnID, pathChallenge, s.version) + if err != nil { + return false, err + } + s.logger.Debugf("sending path probe packet to %s", p.remoteAddr) + s.logShortHeaderPacket(probe.DestConnID, probe.Ack, probe.Frames, probe.StreamFrames, probe.PacketNumber, probe.PacketNumberLen, probe.KeyPhase, protocol.ECNNon, buf.Len(), false) + s.registerPackedShortHeaderPacket(probe, protocol.ECNNon, p.rcvTime) + s.sendQueue.SendProbe(buf, p.remoteAddr) + } + } + + if shouldSwitchPath { + s.pathManager.SwitchToPath(p.remoteAddr) + s.sentPacketHandler.MigratedPath(p.rcvTime, protocol.ByteCount(s.config.InitialPacketSize)) + maxPacketSize := protocol.ByteCount(protocol.MaxPacketBufferSize) + if s.peerParams.MaxUDPPayloadSize > 0 && s.peerParams.MaxUDPPayloadSize < maxPacketSize { + maxPacketSize = s.peerParams.MaxUDPPayloadSize + } + s.mtuDiscoverer.Reset( + p.rcvTime, + protocol.ByteCount(s.config.InitialPacketSize), + maxPacketSize, + ) + s.conn.ChangeRemoteAddr(p.remoteAddr, p.info) + } + return true, nil } -func (s *connection) handleLongHeaderPacket(p receivedPacket, hdr *wire.Header) bool /* was the packet successfully processed */ { +func (s *connection) handleLongHeaderPacket(p receivedPacket, hdr *wire.Header) (wasProcessed bool, _ error) { var wasQueued bool defer func() { @@ -943,7 +1066,7 @@ func (s *connection) handleLongHeaderPacket(p receivedPacket, hdr *wire.Header) }() if hdr.Type == protocol.PacketTypeRetry { - return s.handleRetryPacket(hdr, p.data, p.rcvTime) + return s.handleRetryPacket(hdr, p.data, p.rcvTime), nil } // The server can change the source connection ID with the first Handshake packet. @@ -953,20 +1076,20 @@ func (s *connection) handleLongHeaderPacket(p receivedPacket, hdr *wire.Header) s.tracer.DroppedPacket(logging.PacketTypeInitial, protocol.InvalidPacketNumber, p.Size(), logging.PacketDropUnknownConnectionID) } s.logger.Debugf("Dropping Initial packet (%d bytes) with unexpected source connection ID: %s (expected %s)", p.Size(), hdr.SrcConnectionID, s.handshakeDestConnID) - return false + return false, nil } // drop 0-RTT packets, if we are a client if s.perspective == protocol.PerspectiveClient && hdr.Type == protocol.PacketType0RTT { if s.tracer != nil && s.tracer.DroppedPacket != nil { - s.tracer.DroppedPacket(logging.PacketType0RTT, protocol.InvalidPacketNumber, p.Size(), logging.PacketDropKeyUnavailable) + s.tracer.DroppedPacket(logging.PacketType0RTT, protocol.InvalidPacketNumber, p.Size(), logging.PacketDropUnexpectedPacket) } - return false + return false, nil } packet, err := s.unpacker.UnpackLongHeader(hdr, p.data) if err != nil { - wasQueued = s.handleUnpackError(err, p, logging.PacketTypeFromHeader(hdr)) - return false + wasQueued, err = s.handleUnpackError(err, p, logging.PacketTypeFromHeader(hdr)) + return false, err } if s.logger.Debug() { @@ -979,39 +1102,40 @@ func (s *connection) handleLongHeaderPacket(p receivedPacket, hdr *wire.Header) if s.tracer != nil && s.tracer.DroppedPacket != nil { s.tracer.DroppedPacket(logging.PacketTypeFromHeader(hdr), pn, p.Size(), logging.PacketDropDuplicate) } - return false + return false, nil } if err := s.handleUnpackedLongHeaderPacket(packet, p.ecn, p.rcvTime, p.Size()); err != nil { - s.closeLocal(err) - return false + return false, err } - return true + return true, nil } -func (s *connection) handleUnpackError(err error, p receivedPacket, pt logging.PacketType) (wasQueued bool) { +func (s *connection) handleUnpackError(err error, p receivedPacket, pt logging.PacketType) (wasQueued bool, _ error) { switch err { case handshake.ErrKeysDropped: if s.tracer != nil && s.tracer.DroppedPacket != nil { s.tracer.DroppedPacket(pt, protocol.InvalidPacketNumber, p.Size(), logging.PacketDropKeyUnavailable) } s.logger.Debugf("Dropping %s packet (%d bytes) because we already dropped the keys.", pt, p.Size()) + return false, nil case handshake.ErrKeysNotYetAvailable: // Sealer for this encryption level not yet available. // Try again later. s.tryQueueingUndecryptablePacket(p, pt) - return true + return true, nil case wire.ErrInvalidReservedBits: - s.closeLocal(&qerr.TransportError{ + return false, &qerr.TransportError{ ErrorCode: qerr.ProtocolViolation, ErrorMessage: err.Error(), - }) + } case handshake.ErrDecryptionFailed: // This might be a packet injected by an attacker. Drop it. if s.tracer != nil && s.tracer.DroppedPacket != nil { s.tracer.DroppedPacket(pt, protocol.InvalidPacketNumber, p.Size(), logging.PacketDropPayloadDecryptError) } s.logger.Debugf("Dropping %s packet (%d bytes) that could not be unpacked. Error: %s", pt, p.Size(), err) + return false, nil default: var headerErr *headerParseError if errors.As(err, &headerErr) { @@ -1020,13 +1144,12 @@ func (s *connection) handleUnpackError(err error, p receivedPacket, pt logging.P s.tracer.DroppedPacket(pt, protocol.InvalidPacketNumber, p.Size(), logging.PacketDropHeaderParseError) } s.logger.Debugf("Dropping %s packet (%d bytes) for which we couldn't unpack the header. Error: %s", pt, p.Size(), err) - } else { - // This is an error returned by the AEAD (other than ErrDecryptionFailed). - // For example, a PROTOCOL_VIOLATION due to key updates. - s.closeLocal(err) + return false, nil } + // This is an error returned by the AEAD (other than ErrDecryptionFailed). + // For example, a PROTOCOL_VIOLATION due to key updates. + return false, err } - return false } func (s *connection) handleRetryPacket(hdr *wire.Header, data []byte, rcvTime time.Time) bool /* was this a valid Retry */ { @@ -1068,6 +1191,15 @@ func (s *connection) handleRetryPacket(hdr *wire.Header, data []byte, rcvTime ti return false } + newDestConnID := hdr.SrcConnectionID + s.receivedRetry = true + s.sentPacketHandler.ResetForRetry(rcvTime) + s.handshakeDestConnID = newDestConnID + s.retrySrcConnID = &newDestConnID + s.cryptoStreamHandler.ChangeConnectionID(newDestConnID) + s.packer.SetToken(hdr.Token) + s.connIDManager.ChangeInitialConnID(newDestConnID) + if s.logger.Debug() { s.logger.Debugf("<- Received Retry:") (&wire.ExtendedHeader{Header: *hdr}).Log(s.logger) @@ -1076,17 +1208,7 @@ func (s *connection) handleRetryPacket(hdr *wire.Header, data []byte, rcvTime ti if s.tracer != nil && s.tracer.ReceivedRetry != nil { s.tracer.ReceivedRetry(hdr) } - newDestConnID := hdr.SrcConnectionID - s.receivedRetry = true - if err := s.sentPacketHandler.ResetForRetry(rcvTime); err != nil { - s.closeLocal(err) - return false - } - s.handshakeDestConnID = newDestConnID - s.retrySrcConnID = &newDestConnID - s.cryptoStreamHandler.ChangeConnectionID(newDestConnID) - s.packer.SetToken(hdr.Token) - s.connIDManager.ChangeInitialConnID(newDestConnID) + s.scheduleSending() return true } @@ -1195,7 +1317,7 @@ func (s *connection) handleUnpackedLongHeaderPacket( !s.droppedInitialKeys { // On the server side, Initial keys are dropped as soon as the first Handshake packet is received. // See Section 4.9.1 of RFC 9001. - if err := s.dropEncryptionLevel(protocol.EncryptionInitial); err != nil { + if err := s.dropEncryptionLevel(protocol.EncryptionInitial, rcvTime); err != nil { return err } } @@ -1204,13 +1326,17 @@ func (s *connection) handleUnpackedLongHeaderPacket( s.firstAckElicitingPacketAfterIdleSentTime = time.Time{} s.keepAlivePingSent = false + if packet.hdr.Type == protocol.PacketType0RTT { + s.largestRcvdAppData = max(s.largestRcvdAppData, packet.hdr.PacketNumber) + } + var log func([]logging.Frame) if s.tracer != nil && s.tracer.ReceivedLongHeaderPacket != nil { log = func(frames []logging.Frame) { s.tracer.ReceivedLongHeaderPacket(packet.hdr, packetSize, ecn, frames) } } - isAckEliciting, err := s.handleFrames(packet.data, packet.hdr.DestConnectionID, packet.encryptionLevel, log) + isAckEliciting, _, err := s.handleFrames(packet.data, packet.hdr.DestConnectionID, packet.encryptionLevel, log, rcvTime) if err != nil { return err } @@ -1224,16 +1350,19 @@ func (s *connection) handleUnpackedShortHeaderPacket( ecn protocol.ECN, rcvTime time.Time, log func([]logging.Frame), -) error { +) (isNonProbing bool, _ error) { s.lastPacketReceivedTime = rcvTime s.firstAckElicitingPacketAfterIdleSentTime = time.Time{} s.keepAlivePingSent = false - isAckEliciting, err := s.handleFrames(data, destConnID, protocol.Encryption1RTT, log) + isAckEliciting, isNonProbing, err := s.handleFrames(data, destConnID, protocol.Encryption1RTT, log, rcvTime) if err != nil { - return err + return false, err } - return s.receivedPacketHandler.ReceivedPacket(pn, ecn, protocol.Encryption1RTT, rcvTime, isAckEliciting) + if err := s.receivedPacketHandler.ReceivedPacket(pn, ecn, protocol.Encryption1RTT, rcvTime, isAckEliciting); err != nil { + return false, err + } + return isNonProbing, nil } func (s *connection) handleFrames( @@ -1241,7 +1370,8 @@ func (s *connection) handleFrames( destConnID protocol.ConnectionID, encLevel protocol.EncryptionLevel, log func([]logging.Frame), -) (isAckEliciting bool, _ error) { + rcvTime time.Time, +) (isAckEliciting, isNonProbing bool, _ error) { // Only used for tracing. // If we're not tracing, this slice will always remain empty. var frames []logging.Frame @@ -1253,7 +1383,7 @@ func (s *connection) handleFrames( for len(data) > 0 { l, frame, err := s.frameParser.ParseNext(data, encLevel, s.version) if err != nil { - return false, err + return false, false, err } data = data[l:] if frame == nil { @@ -1262,6 +1392,9 @@ func (s *connection) handleFrames( if ackhandler.IsFrameAckEliciting(frame) { isAckEliciting = true } + if !wire.IsProbingFrame(frame) { + isNonProbing = true + } if log != nil { frames = append(frames, toLoggingFrame(frame)) } @@ -1270,9 +1403,9 @@ func (s *connection) handleFrames( if handleErr != nil { continue } - if err := s.handleFrame(frame, encLevel, destConnID); err != nil { + if err := s.handleFrame(frame, encLevel, destConnID, rcvTime); err != nil { if log == nil { - return false, err + return false, false, err } // If we're logging, we need to keep parsing (but not handling) all frames. handleErr = err @@ -1282,7 +1415,7 @@ func (s *connection) handleFrames( if log != nil { log(frames) if handleErr != nil { - return false, handleErr + return false, false, handleErr } } @@ -1291,28 +1424,32 @@ func (s *connection) handleFrames( // We receive a Handshake packet that contains the CRYPTO frame that allows us to complete the handshake, // and an ACK serialized after that CRYPTO frame. In this case, we still want to process the ACK frame. if !handshakeWasComplete && s.handshakeComplete { - if err := s.handleHandshakeComplete(); err != nil { - return false, err + if err := s.handleHandshakeComplete(rcvTime); err != nil { + return false, false, err } } - return } -func (s *connection) handleFrame(f wire.Frame, encLevel protocol.EncryptionLevel, destConnID protocol.ConnectionID) error { +func (s *connection) handleFrame( + f wire.Frame, + encLevel protocol.EncryptionLevel, + destConnID protocol.ConnectionID, + rcvTime time.Time, +) error { var err error wire.LogFrame(s.logger, f, false) switch frame := f.(type) { case *wire.CryptoFrame: - err = s.handleCryptoFrame(frame, encLevel) + err = s.handleCryptoFrame(frame, encLevel, rcvTime) case *wire.StreamFrame: - err = s.handleStreamFrame(frame) + err = s.handleStreamFrame(frame, rcvTime) case *wire.AckFrame: - err = s.handleAckFrame(frame, encLevel) + err = s.handleAckFrame(frame, encLevel, rcvTime) case *wire.ConnectionCloseFrame: - s.handleConnectionCloseFrame(frame) + err = s.handleConnectionCloseFrame(frame) case *wire.ResetStreamFrame: - err = s.handleResetStreamFrame(frame) + err = s.handleResetStreamFrame(frame, rcvTime) case *wire.MaxDataFrame: s.handleMaxDataFrame(frame) case *wire.MaxStreamDataFrame: @@ -1321,6 +1458,7 @@ func (s *connection) handleFrame(f wire.Frame, encLevel protocol.EncryptionLevel s.handleMaxStreamsFrame(frame) case *wire.DataBlockedFrame: case *wire.StreamDataBlockedFrame: + err = s.handleStreamDataBlockedFrame(frame) case *wire.StreamsBlockedFrame: case *wire.StopSendingFrame: err = s.handleStopSendingFrame(frame) @@ -1328,8 +1466,7 @@ func (s *connection) handleFrame(f wire.Frame, encLevel protocol.EncryptionLevel case *wire.PathChallengeFrame: s.handlePathChallengeFrame(frame) case *wire.PathResponseFrame: - // since we don't send PATH_CHALLENGEs, we don't expect PATH_RESPONSEs - err = errors.New("unexpected PATH_RESPONSE frame") + err = s.handlePathResponseFrame(frame) case *wire.NewTokenFrame: err = s.handleNewTokenFrame(frame) case *wire.NewConnectionIDFrame: @@ -1337,7 +1474,7 @@ func (s *connection) handleFrame(f wire.Frame, encLevel protocol.EncryptionLevel case *wire.RetireConnectionIDFrame: err = s.handleRetireConnectionIDFrame(frame, destConnID) case *wire.HandshakeDoneFrame: - err = s.handleHandshakeDoneFrame() + err = s.handleHandshakeDoneFrame(rcvTime) case *wire.DatagramFrame: err = s.handleDatagramFrame(frame) default: @@ -1348,35 +1485,42 @@ func (s *connection) handleFrame(f wire.Frame, encLevel protocol.EncryptionLevel // handlePacket is called by the server with a new packet func (s *connection) handlePacket(p receivedPacket) { + s.receivedPacketMx.Lock() // Discard packets once the amount of queued packets is larger than // the channel size, protocol.MaxConnUnprocessedPackets - select { - case s.receivedPackets <- p: - default: + if s.receivedPackets.Len() >= protocol.MaxConnUnprocessedPackets { if s.tracer != nil && s.tracer.DroppedPacket != nil { s.tracer.DroppedPacket(logging.PacketTypeNotDetermined, protocol.InvalidPacketNumber, p.Size(), logging.PacketDropDOSPrevention) } + s.receivedPacketMx.Unlock() + return + } + s.receivedPackets.PushBack(p) + s.receivedPacketMx.Unlock() + + select { + case s.notifyReceivedPacket <- struct{}{}: + default: } } -func (s *connection) handleConnectionCloseFrame(frame *wire.ConnectionCloseFrame) { +func (s *connection) handleConnectionCloseFrame(frame *wire.ConnectionCloseFrame) error { if frame.IsApplicationError { - s.closeRemote(&qerr.ApplicationError{ + return &qerr.ApplicationError{ Remote: true, ErrorCode: qerr.ApplicationErrorCode(frame.ErrorCode), ErrorMessage: frame.ReasonPhrase, - }) - return + } } - s.closeRemote(&qerr.TransportError{ + return &qerr.TransportError{ Remote: true, ErrorCode: qerr.TransportErrorCode(frame.ErrorCode), FrameType: frame.FrameType, ErrorMessage: frame.ReasonPhrase, - }) + } } -func (s *connection) handleCryptoFrame(frame *wire.CryptoFrame, encLevel protocol.EncryptionLevel) error { +func (s *connection) handleCryptoFrame(frame *wire.CryptoFrame, encLevel protocol.EncryptionLevel, rcvTime time.Time) error { if err := s.cryptoStreamManager.HandleCryptoFrame(frame, encLevel); err != nil { return err } @@ -1389,10 +1533,10 @@ func (s *connection) handleCryptoFrame(frame *wire.CryptoFrame, encLevel protoco return err } } - return s.handleHandshakeEvents() + return s.handleHandshakeEvents(rcvTime) } -func (s *connection) handleHandshakeEvents() error { +func (s *connection) handleHandshakeEvents(now time.Time) error { for { ev := s.cryptoStreamHandler.NextEvent() var err error @@ -1409,11 +1553,11 @@ func (s *connection) handleHandshakeEvents() error { s.restoreTransportParameters(ev.TransportParameters) close(s.earlyConnReadyChan) case handshake.EventReceivedReadKeys: - // Queue all packets for decryption that have been undecryptable so far. - s.undecryptablePacketsToProcess = s.undecryptablePackets + // queue all previously undecryptable packets + s.undecryptablePacketsToProcess = append(s.undecryptablePacketsToProcess, s.undecryptablePackets...) s.undecryptablePackets = nil case handshake.EventDiscard0RTTKeys: - err = s.dropEncryptionLevel(protocol.Encryption0RTT) + err = s.dropEncryptionLevel(protocol.Encryption0RTT, now) case handshake.EventWriteInitialData: _, err = s.initialStream.Write(ev.Data) case handshake.EventWriteHandshakeData: @@ -1425,17 +1569,15 @@ func (s *connection) handleHandshakeEvents() error { } } -func (s *connection) handleStreamFrame(frame *wire.StreamFrame) error { +func (s *connection) handleStreamFrame(frame *wire.StreamFrame, rcvTime time.Time) error { str, err := s.streamsMap.GetOrOpenReceiveStream(frame.StreamID) if err != nil { return err } - if str == nil { - // Stream is closed and already garbage collected - // ignore this StreamFrame + if str == nil { // stream was already closed and garbage collected return nil } - return str.handleStreamFrame(frame) + return str.handleStreamFrame(frame, rcvTime) } func (s *connection) handleMaxDataFrame(frame *wire.MaxDataFrame) { @@ -1455,11 +1597,18 @@ func (s *connection) handleMaxStreamDataFrame(frame *wire.MaxStreamDataFrame) er return nil } +func (s *connection) handleStreamDataBlockedFrame(frame *wire.StreamDataBlockedFrame) error { + // We don't need to do anything in response to a STREAM_DATA_BLOCKED frame, + // but we need to make sure that the stream ID is valid. + _, err := s.streamsMap.GetOrOpenReceiveStream(frame.StreamID) + return err +} + func (s *connection) handleMaxStreamsFrame(frame *wire.MaxStreamsFrame) { s.streamsMap.HandleMaxStreamsFrame(frame) } -func (s *connection) handleResetStreamFrame(frame *wire.ResetStreamFrame) error { +func (s *connection) handleResetStreamFrame(frame *wire.ResetStreamFrame, rcvTime time.Time) error { str, err := s.streamsMap.GetOrOpenReceiveStream(frame.StreamID) if err != nil { return err @@ -1468,7 +1617,7 @@ func (s *connection) handleResetStreamFrame(frame *wire.ResetStreamFrame) error // stream is closed and already garbage collected return nil } - return str.handleResetStreamFrame(frame) + return str.handleResetStreamFrame(frame, rcvTime) } func (s *connection) handleStopSendingFrame(frame *wire.StopSendingFrame) error { @@ -1484,8 +1633,21 @@ func (s *connection) handleStopSendingFrame(frame *wire.StopSendingFrame) error return nil } -func (s *connection) handlePathChallengeFrame(frame *wire.PathChallengeFrame) { - s.queueControlFrame(&wire.PathResponseFrame{Data: frame.Data}) +func (s *connection) handlePathChallengeFrame(f *wire.PathChallengeFrame) { + s.queueControlFrame(&wire.PathResponseFrame{Data: f.Data}) +} + +func (s *connection) handlePathResponseFrame(f *wire.PathResponseFrame) error { + s.logger.Debugf("received PATH_RESPONSE frame: %v", f.Data) + if s.pathManager == nil { + // since we didn't send PATH_CHALLENGEs yet, we don't expect PATH_RESPONSEs + return &qerr.TransportError{ + ErrorCode: qerr.ProtocolViolation, + ErrorMessage: "unexpected PATH_RESPONSE frame", + } + } + s.pathManager.HandlePathResponseFrame(f) + return nil } func (s *connection) handleNewTokenFrame(frame *wire.NewTokenFrame) error { @@ -1509,7 +1671,7 @@ func (s *connection) handleRetireConnectionIDFrame(f *wire.RetireConnectionIDFra return s.connIDGenerator.Retire(f.SequenceNumber, destConnID) } -func (s *connection) handleHandshakeDoneFrame() error { +func (s *connection) handleHandshakeDoneFrame(rcvTime time.Time) error { if s.perspective == protocol.PerspectiveServer { return &qerr.TransportError{ ErrorCode: qerr.ProtocolViolation, @@ -1517,12 +1679,12 @@ func (s *connection) handleHandshakeDoneFrame() error { } } if !s.handshakeConfirmed { - return s.handleHandshakeConfirmed() + return s.handleHandshakeConfirmed(rcvTime) } return nil } -func (s *connection) handleAckFrame(frame *wire.AckFrame, encLevel protocol.EncryptionLevel) error { +func (s *connection) handleAckFrame(frame *wire.AckFrame, encLevel protocol.EncryptionLevel, rcvTime time.Time) error { acked1RTTPacket, err := s.sentPacketHandler.ReceivedAck(frame, encLevel, s.lastPacketReceivedTime) if err != nil { return err @@ -1534,10 +1696,17 @@ func (s *connection) handleAckFrame(frame *wire.AckFrame, encLevel protocol.Encr // This is only possible if the ACK was sent in a 1-RTT packet. // This is an optimization over simply waiting for a HANDSHAKE_DONE frame, see section 4.1.2 of RFC 9001. if s.perspective == protocol.PerspectiveClient && !s.handshakeConfirmed { - if err := s.handleHandshakeConfirmed(); err != nil { + if err := s.handleHandshakeConfirmed(rcvTime); err != nil { return err } } + // If one of the acknowledged packets was a Path MTU probe packet, this might have increased the Path MTU estimate. + if s.mtuDiscoverer != nil { + if mtu := s.mtuDiscoverer.CurrentSize(); mtu > protocol.ByteCount(s.currentMTUEstimate.Load()) { + s.currentMTUEstimate.Store(uint32(mtu)) + s.sentPacketHandler.SetMaxDatagramSize(mtu) + } + } return s.cryptoStreamHandler.SetLargest1RTTAcked(frame.LargestAcked()) } @@ -1552,16 +1721,17 @@ func (s *connection) handleDatagramFrame(f *wire.DatagramFrame) error { return nil } +func (s *connection) setCloseError(e *closeError) { + s.closeErr.CompareAndSwap(nil, e) + select { + case s.closeChan <- struct{}{}: + default: + } +} + // closeLocal closes the connection and send a CONNECTION_CLOSE containing the error func (s *connection) closeLocal(e error) { - s.closeOnce.Do(func() { - if e == nil { - s.logger.Infof("Closing connection.") - } else { - s.logger.Errorf("Closing connection with error: %s", e) - } - s.closeChan <- closeError{err: e, immediate: false, remote: false} - }) + s.setCloseError(&closeError{err: e, immediate: false}) } // destroy closes the connection without sending the error on the wire @@ -1571,21 +1741,7 @@ func (s *connection) destroy(e error) { } func (s *connection) destroyImpl(e error) { - s.closeOnce.Do(func() { - if nerr, ok := e.(net.Error); ok && nerr.Timeout() { - s.logger.Errorf("Destroying connection: %s", e) - } else { - s.logger.Errorf("Destroying connection with error: %s", e) - } - s.closeChan <- closeError{err: e, immediate: true, remote: false} - }) -} - -func (s *connection) closeRemote(e error) { - s.closeOnce.Do(func() { - s.logger.Errorf("Peer closed connection with error: %s", e) - s.closeChan <- closeError{err: e, immediate: true, remote: true} - }) + s.setCloseError(&closeError{err: e, immediate: true}) } func (s *connection) CloseWithError(code ApplicationErrorCode, desc string) error { @@ -1603,13 +1759,25 @@ func (s *connection) closeWithTransportError(code TransportErrorCode) { } func (s *connection) handleCloseError(closeErr *closeError) { + if closeErr.immediate { + if nerr, ok := closeErr.err.(net.Error); ok && nerr.Timeout() { + s.logger.Errorf("Destroying connection: %s", closeErr.err) + } else { + s.logger.Errorf("Destroying connection with error: %s", closeErr.err) + } + } else { + if closeErr.err == nil { + s.logger.Infof("Closing connection.") + } else { + s.logger.Errorf("Closing connection with error: %s", closeErr.err) + } + } + e := closeErr.err if e == nil { e = &qerr.ApplicationError{} } else { - defer func() { - closeErr.err = e - }() + defer func() { closeErr.err = e }() } var ( @@ -1619,14 +1787,19 @@ func (s *connection) handleCloseError(closeErr *closeError) { applicationErr *ApplicationError transportErr *TransportError ) + var isRemoteClose bool switch { case errors.Is(e, qerr.ErrIdleTimeout), errors.Is(e, qerr.ErrHandshakeTimeout), errors.As(e, &statelessResetErr), errors.As(e, &versionNegotiationErr), - errors.As(e, &recreateErr), - errors.As(e, &applicationErr), - errors.As(e, &transportErr): + errors.As(e, &recreateErr): + case errors.As(e, &applicationErr): + isRemoteClose = applicationErr.Remote + case errors.As(e, &transportErr): + isRemoteClose = transportErr.Remote + case closeErr.immediate: + e = closeErr.err default: e = &qerr.TransportError{ ErrorCode: qerr.InternalError, @@ -1635,17 +1808,22 @@ func (s *connection) handleCloseError(closeErr *closeError) { } s.streamsMap.CloseWithError(e) - s.connIDManager.Close() if s.datagramQueue != nil { s.datagramQueue.CloseWithError(e) } + // In rare instances, the connection ID manager might switch to a new connection ID + // when sending the CONNECTION_CLOSE frame. + // The connection ID manager removes the active stateless reset token from the packet + // handler map when it is closed, so we need to make sure that this happens last. + defer s.connIDManager.Close() + if s.tracer != nil && s.tracer.ClosedConnection != nil && !errors.As(e, &recreateErr) { s.tracer.ClosedConnection(e) } // If this is a remote close we're done here - if closeErr.remote { + if isRemoteClose { s.connIDGenerator.ReplaceWithClosed(nil) return } @@ -1666,11 +1844,11 @@ func (s *connection) handleCloseError(closeErr *closeError) { s.connIDGenerator.ReplaceWithClosed(connClosePacket) } -func (s *connection) dropEncryptionLevel(encLevel protocol.EncryptionLevel) error { +func (s *connection) dropEncryptionLevel(encLevel protocol.EncryptionLevel, now time.Time) error { if s.tracer != nil && s.tracer.DroppedEncryptionLevel != nil { s.tracer.DroppedEncryptionLevel(encLevel) } - s.sentPacketHandler.DropPackets(encLevel) + s.sentPacketHandler.DropPackets(encLevel, now) s.receivedPacketHandler.DropPackets(encLevel) //nolint:exhaustive // only Initial and 0-RTT need special treatment switch encLevel { @@ -1772,7 +1950,7 @@ func (s *connection) applyTransportParameters() { if params.MaxIdleTimeout > 0 { s.idleTimeout = min(s.idleTimeout, params.MaxIdleTimeout) } - s.keepAliveInterval = min(s.config.KeepAlivePeriod, min(s.idleTimeout/2, protocol.MaxKeepAliveInterval)) + s.keepAliveInterval = min(s.config.KeepAlivePeriod, s.idleTimeout/2) s.streamsMap.UpdateLimits(params) s.frameParser.SetAckDelayExponent(params.AckDelayExponent) s.connFlowController.UpdateSendWindow(params.InitialMaxData) @@ -1794,7 +1972,6 @@ func (s *connection) applyTransportParameters() { s.rttStats, protocol.ByteCount(s.config.InitialPacketSize), maxPacketSize, - s.onMTUIncreased, s.tracer, ) } @@ -1822,28 +1999,10 @@ func (s *connection) triggerSending(now time.Time) error { case ackhandler.SendAck: // We can at most send a single ACK only packet. // There will only be a new ACK after receiving new packets. - // SendAck is only returned when we're congestion limited, so we don't need to set the pacinggs timer. + // SendAck is only returned when we're congestion limited, so we don't need to set the pacing timer. return s.maybeSendAckOnlyPacket(now) - case ackhandler.SendPTOInitial: - if err := s.sendProbePacket(protocol.EncryptionInitial, now); err != nil { - return err - } - if s.sendQueue.WouldBlock() { - s.scheduleSending() - return nil - } - return s.triggerSending(now) - case ackhandler.SendPTOHandshake: - if err := s.sendProbePacket(protocol.EncryptionHandshake, now); err != nil { - return err - } - if s.sendQueue.WouldBlock() { - s.scheduleSending() - return nil - } - return s.triggerSending(now) - case ackhandler.SendPTOAppData: - if err := s.sendProbePacket(protocol.Encryption1RTT, now); err != nil { + case ackhandler.SendPTOInitial, ackhandler.SendPTOHandshake, ackhandler.SendPTOAppData: + if err := s.sendProbePacket(sendMode, now); err != nil { return err } if s.sendQueue.WouldBlock() { @@ -1862,7 +2021,7 @@ func (s *connection) sendPackets(now time.Time) error { // Performance-wise, this doesn't matter, since we only send a very small (<10) number of // MTU probe packets per connection. if s.handshakeConfirmed && s.mtuDiscoverer != nil && s.mtuDiscoverer.ShouldSendProbe(now) { - ping, size := s.mtuDiscoverer.GetPing() + ping, size := s.mtuDiscoverer.GetPing(now) p, buf, err := s.packer.PackMTUProbePacket(ping, size, s.version) if err != nil { return err @@ -1871,15 +2030,12 @@ func (s *connection) sendPackets(now time.Time) error { s.logShortHeaderPacket(p.DestConnID, p.Ack, p.Frames, p.StreamFrames, p.PacketNumber, p.PacketNumberLen, p.KeyPhase, ecn, buf.Len(), false) s.registerPackedShortHeaderPacket(p, ecn, now) s.sendQueue.Send(buf, 0, ecn) - // This is kind of a hack. We need to trigger sending again somehow. - s.pacingDeadline = deadlineSendImmediately + // There's (likely) more data to send. Loop around again. + s.scheduleSending() return nil } - if isBlocked, offset := s.connFlowController.IsNewlyBlocked(); isBlocked { - s.framer.QueueControlFrame(&wire.DataBlockedFrame{MaximumData: offset}) - } - if offset := s.connFlowController.GetWindowUpdate(); offset > 0 { + if offset := s.connFlowController.GetWindowUpdate(now); offset > 0 { s.framer.QueueControlFrame(&wire.MaxDataFrame{MaximumData: offset}) } if cf := s.cryptoStreamManager.GetPostHandshakeData(protocol.MaxPostHandshakeCryptoFrameSize); cf != nil { @@ -1887,7 +2043,7 @@ func (s *connection) sendPackets(now time.Time) error { } if !s.handshakeConfirmed { - packet, err := s.packer.PackCoalescedPacket(false, s.maxPacketSize(), s.version) + packet, err := s.packer.PackCoalescedPacket(false, s.maxPacketSize(), now, s.version) if err != nil || packet == nil { return err } @@ -1936,7 +2092,10 @@ func (s *connection) sendPacketsWithoutGSO(now time.Time) error { return nil } // Prioritize receiving of packets over sending out more packets. - if len(s.receivedPackets) > 0 { + s.receivedPacketMx.Lock() + hasPackets := !s.receivedPackets.Empty() + s.receivedPacketMx.Unlock() + if hasPackets { s.pacingDeadline = deadlineSendImmediately return nil } @@ -1994,11 +2153,15 @@ func (s *connection) sendPacketsWithGSO(now time.Time) error { } // Prioritize receiving of packets over sending out more packets. - if len(s.receivedPackets) > 0 { + s.receivedPacketMx.Lock() + hasPackets := !s.receivedPackets.Empty() + s.receivedPacketMx.Unlock() + if hasPackets { s.pacingDeadline = deadlineSendImmediately return nil } + ecn = nextECN buf = getLargePacketBuffer() } } @@ -2014,7 +2177,7 @@ func (s *connection) resetPacingDeadline() { func (s *connection) maybeSendAckOnlyPacket(now time.Time) error { if !s.handshakeConfirmed { ecn := s.sentPacketHandler.ECNMode(false) - packet, err := s.packer.PackCoalescedPacket(true, s.maxPacketSize(), s.version) + packet, err := s.packer.PackCoalescedPacket(true, s.maxPacketSize(), now, s.version) if err != nil { return err } @@ -2025,7 +2188,7 @@ func (s *connection) maybeSendAckOnlyPacket(now time.Time) error { } ecn := s.sentPacketHandler.ECNMode(true) - p, buf, err := s.packer.PackAckOnlyPacket(s.maxPacketSize(), s.version) + p, buf, err := s.packer.PackAckOnlyPacket(s.maxPacketSize(), now, s.version) if err != nil { if err == errNothingToPack { return nil @@ -2038,7 +2201,19 @@ func (s *connection) maybeSendAckOnlyPacket(now time.Time) error { return nil } -func (s *connection) sendProbePacket(encLevel protocol.EncryptionLevel, now time.Time) error { +func (s *connection) sendProbePacket(sendMode ackhandler.SendMode, now time.Time) error { + var encLevel protocol.EncryptionLevel + //nolint:exhaustive // We only need to handle the PTO send modes here. + switch sendMode { + case ackhandler.SendPTOInitial: + encLevel = protocol.EncryptionInitial + case ackhandler.SendPTOHandshake: + encLevel = protocol.EncryptionHandshake + case ackhandler.SendPTOAppData: + encLevel = protocol.Encryption1RTT + default: + return fmt.Errorf("connection BUG: unexpected send mode: %d", sendMode) + } // Queue probe packets until we actually send out a packet, // or until there are no more packets to queue. var packet *coalescedPacket @@ -2047,7 +2222,7 @@ func (s *connection) sendProbePacket(encLevel protocol.EncryptionLevel, now time break } var err error - packet, err = s.packer.MaybePackProbePacket(encLevel, s.maxPacketSize(), s.version) + packet, err = s.packer.MaybePackPTOProbePacket(encLevel, s.maxPacketSize(), now, s.version) if err != nil { return err } @@ -2058,7 +2233,7 @@ func (s *connection) sendProbePacket(encLevel protocol.EncryptionLevel, now time if packet == nil { s.retransmissionQueue.AddPing(encLevel) var err error - packet, err = s.packer.MaybePackProbePacket(encLevel, s.maxPacketSize(), s.version) + packet, err = s.packer.MaybePackPTOProbePacket(encLevel, s.maxPacketSize(), now, s.version) if err != nil { return err } @@ -2073,7 +2248,7 @@ func (s *connection) sendProbePacket(encLevel protocol.EncryptionLevel, now time // If there was nothing to pack, the returned size is 0. func (s *connection) appendOneShortHeaderPacket(buf *packetBuffer, maxSize protocol.ByteCount, ecn protocol.ECN, now time.Time) (protocol.ByteCount, error) { startLen := buf.Len() - p, err := s.packer.AppendPacket(buf, maxSize, s.version) + p, err := s.packer.AppendPacket(buf, maxSize, now, s.version) if err != nil { return 0, err } @@ -2084,6 +2259,21 @@ func (s *connection) appendOneShortHeaderPacket(buf *packetBuffer, maxSize proto } func (s *connection) registerPackedShortHeaderPacket(p shortHeaderPacket, ecn protocol.ECN, now time.Time) { + if p.IsPathProbePacket { + s.sentPacketHandler.SentPacket( + now, + p.PacketNumber, + protocol.InvalidPacketNumber, + p.StreamFrames, + p.Frames, + protocol.Encryption1RTT, + ecn, + p.Length, + p.IsPathMTUProbePacket, + true, + ) + return + } if s.firstAckElicitingPacketAfterIdleSentTime.IsZero() && (len(p.StreamFrames) > 0 || ackhandler.HasAckElicitingFrames(p.Frames)) { s.firstAckElicitingPacketAfterIdleSentTime = now } @@ -2092,7 +2282,18 @@ func (s *connection) registerPackedShortHeaderPacket(p shortHeaderPacket, ecn pr if p.Ack != nil { largestAcked = p.Ack.LargestAcked() } - s.sentPacketHandler.SentPacket(now, p.PacketNumber, largestAcked, p.StreamFrames, p.Frames, protocol.Encryption1RTT, ecn, p.Length, p.IsPathMTUProbePacket) + s.sentPacketHandler.SentPacket( + now, + p.PacketNumber, + largestAcked, + p.StreamFrames, + p.Frames, + protocol.Encryption1RTT, + ecn, + p.Length, + p.IsPathMTUProbePacket, + false, + ) s.connIDManager.SentPacket() } @@ -2106,12 +2307,23 @@ func (s *connection) sendPackedCoalescedPacket(packet *coalescedPacket, ecn prot if p.ack != nil { largestAcked = p.ack.LargestAcked() } - s.sentPacketHandler.SentPacket(now, p.header.PacketNumber, largestAcked, p.streamFrames, p.frames, p.EncryptionLevel(), ecn, p.length, false) + s.sentPacketHandler.SentPacket( + now, + p.header.PacketNumber, + largestAcked, + p.streamFrames, + p.frames, + p.EncryptionLevel(), + ecn, + p.length, + false, + false, + ) if s.perspective == protocol.PerspectiveClient && p.EncryptionLevel() == protocol.EncryptionHandshake && !s.droppedInitialKeys { // On the client side, Initial keys are dropped as soon as the first Handshake packet is sent. // See Section 4.9.1 of RFC 9001. - if err := s.dropEncryptionLevel(protocol.EncryptionInitial); err != nil { + if err := s.dropEncryptionLevel(protocol.EncryptionInitial, now); err != nil { return err } } @@ -2124,7 +2336,18 @@ func (s *connection) sendPackedCoalescedPacket(packet *coalescedPacket, ecn prot if p.Ack != nil { largestAcked = p.Ack.LargestAcked() } - s.sentPacketHandler.SentPacket(now, p.PacketNumber, largestAcked, p.StreamFrames, p.Frames, protocol.Encryption1RTT, ecn, p.Length, p.IsPathMTUProbePacket) + s.sentPacketHandler.SentPacket( + now, + p.PacketNumber, + largestAcked, + p.StreamFrames, + p.Frames, + protocol.Encryption1RTT, + ecn, + p.Length, + p.IsPathMTUProbePacket, + false, + ) } s.connIDManager.SentPacket() s.sendQueue.Send(packet.buffer, 0, ecn) @@ -2251,6 +2474,8 @@ func (s *connection) queueControlFrame(f wire.Frame) { s.scheduleSending() } +func (s *connection) onHasConnectionData() { s.scheduleSending() } + func (s *connection) onHasStreamData(id protocol.StreamID, str sendStreamI) { s.framer.AddActiveStream(id, str) s.scheduleSending() @@ -2268,11 +2493,6 @@ func (s *connection) onStreamCompleted(id protocol.StreamID) { s.framer.RemoveActiveStream(id) } -func (s *connection) onMTUIncreased(mtu protocol.ByteCount) { - s.maxPayloadSizeEstimate.Store(uint32(estimateMaxPayloadSize(mtu))) - s.sentPacketHandler.SetMaxDatagramSize(mtu) -} - func (s *connection) SendDatagram(p []byte) error { if !s.supportsDatagrams() { return errors.New("datagram support disabled") @@ -2283,7 +2503,7 @@ func (s *connection) SendDatagram(p []byte) error { // Under many circumstances we could send a few more bytes. maxDataLen := min( f.MaxDataLen(s.peerParams.MaxDatagramFrameSize, s.version), - protocol.ByteCount(s.maxPayloadSizeEstimate.Load()), + protocol.ByteCount(s.currentMTUEstimate.Load()), ) if protocol.ByteCount(len(p)) > maxDataLen { return &DatagramTooLargeError{MaxDatagramPayloadSize: int64(maxDataLen)} @@ -2300,17 +2520,8 @@ func (s *connection) ReceiveDatagram(ctx context.Context) ([]byte, error) { return s.datagramQueue.Receive(ctx) } -func (s *connection) LocalAddr() net.Addr { - return s.conn.LocalAddr() -} - -func (s *connection) RemoteAddr() net.Addr { - return s.conn.RemoteAddr() -} - -func (s *connection) GetVersion() protocol.Version { - return s.version -} +func (s *connection) LocalAddr() net.Addr { return s.conn.LocalAddr() } +func (s *connection) RemoteAddr() net.Addr { return s.conn.RemoteAddr() } func (s *connection) NextConnection(ctx context.Context) (Connection, error) { // The handshake might fail after the server rejected 0-RTT. diff --git a/vendor/github.com/quic-go/quic-go/connection_logging.go b/vendor/github.com/quic-go/quic-go/connection_logging.go index f75b39f6..a314a6cd 100644 --- a/vendor/github.com/quic-go/quic-go/connection_logging.go +++ b/vendor/github.com/quic-go/quic-go/connection_logging.go @@ -125,12 +125,7 @@ func (s *connection) logShortHeaderPacket( ack = toLoggingAckFrame(ackFrame) } s.tracer.SentShortHeaderPacket( - &logging.ShortHeader{ - DestConnectionID: destConnID, - PacketNumber: pn, - PacketNumberLen: pnLen, - KeyPhase: kp, - }, + &logging.ShortHeader{DestConnectionID: destConnID, PacketNumber: pn, PacketNumberLen: pnLen, KeyPhase: kp}, size, ecn, ack, diff --git a/vendor/github.com/quic-go/quic-go/errors.go b/vendor/github.com/quic-go/quic-go/errors.go index 3fe1e0a9..4a69a7f1 100644 --- a/vendor/github.com/quic-go/quic-go/errors.go +++ b/vendor/github.com/quic-go/quic-go/errors.go @@ -50,8 +50,8 @@ type StreamError struct { } func (e *StreamError) Is(target error) bool { - _, ok := target.(*StreamError) - return ok + t, ok := target.(*StreamError) + return ok && e.StreamID == t.StreamID && e.ErrorCode == t.ErrorCode && e.Remote == t.Remote } func (e *StreamError) Error() string { @@ -68,8 +68,8 @@ type DatagramTooLargeError struct { } func (e *DatagramTooLargeError) Is(target error) bool { - _, ok := target.(*DatagramTooLargeError) - return ok + t, ok := target.(*DatagramTooLargeError) + return ok && e.MaxDatagramPayloadSize == t.MaxDatagramPayloadSize } func (e *DatagramTooLargeError) Error() string { return "DATAGRAM frame too large" } diff --git a/vendor/github.com/quic-go/quic-go/framer.go b/vendor/github.com/quic-go/quic-go/framer.go index e162f6b8..fee31631 100644 --- a/vendor/github.com/quic-go/quic-go/framer.go +++ b/vendor/github.com/quic-go/quic-go/framer.go @@ -3,8 +3,10 @@ package quic import ( "slices" "sync" + "time" "github.com/quic-go/quic-go/internal/ackhandler" + "github.com/quic-go/quic-go/internal/flowcontrol" "github.com/quic-go/quic-go/internal/protocol" "github.com/quic-go/quic-go/internal/utils/ringbuffer" "github.com/quic-go/quic-go/internal/wire" @@ -21,7 +23,7 @@ const ( const maxStreamControlFrameSize = 25 type streamControlFrameGetter interface { - getControlFrame() (_ ackhandler.Frame, ok, hasMore bool) + getControlFrame(time.Time) (_ ackhandler.Frame, ok, hasMore bool) } type framer struct { @@ -34,13 +36,15 @@ type framer struct { controlFrameMutex sync.Mutex controlFrames []wire.Frame pathResponses []*wire.PathResponseFrame + connFlowController flowcontrol.ConnectionFlowController queuedTooManyControlFrames bool } -func newFramer() *framer { +func newFramer(connFlowController flowcontrol.ConnectionFlowController) *framer { return &framer{ activeStreams: make(map[protocol.StreamID]sendStreamI), streamsWithControlFrames: make(map[protocol.StreamID]streamControlFrameGetter), + connFlowController: connFlowController, } } @@ -78,10 +82,80 @@ func (f *framer) QueueControlFrame(frame wire.Frame) { f.controlFrames = append(f.controlFrames, frame) } -func (f *framer) AppendControlFrames(frames []ackhandler.Frame, maxLen protocol.ByteCount, v protocol.Version) ([]ackhandler.Frame, protocol.ByteCount) { +func (f *framer) Append( + frames []ackhandler.Frame, + streamFrames []ackhandler.StreamFrame, + maxLen protocol.ByteCount, + now time.Time, + v protocol.Version, +) ([]ackhandler.Frame, []ackhandler.StreamFrame, protocol.ByteCount) { f.controlFrameMutex.Lock() - defer f.controlFrameMutex.Unlock() + frames, controlFrameLen := f.appendControlFrames(frames, maxLen, now, v) + maxLen -= controlFrameLen + var lastFrame ackhandler.StreamFrame + var streamFrameLen protocol.ByteCount + f.mutex.Lock() + // pop STREAM frames, until less than 128 bytes are left in the packet + numActiveStreams := f.streamQueue.Len() + for i := 0; i < numActiveStreams; i++ { + if protocol.MinStreamFrameSize > maxLen { + break + } + sf, blocked := f.getNextStreamFrame(maxLen, v) + if sf.Frame != nil { + streamFrames = append(streamFrames, sf) + maxLen -= sf.Frame.Length(v) + lastFrame = sf + streamFrameLen += sf.Frame.Length(v) + } + // If the stream just became blocked on stream flow control, attempt to pack the + // STREAM_DATA_BLOCKED into the same packet. + if blocked != nil { + l := blocked.Length(v) + // In case it doesn't fit, queue it for the next packet. + if maxLen < l { + f.controlFrames = append(f.controlFrames, blocked) + break + } + frames = append(frames, ackhandler.Frame{Frame: blocked}) + maxLen -= l + controlFrameLen += l + } + } + + // The only way to become blocked on connection-level flow control is by sending STREAM frames. + if isBlocked, offset := f.connFlowController.IsNewlyBlocked(); isBlocked { + blocked := &wire.DataBlockedFrame{MaximumData: offset} + l := blocked.Length(v) + // In case it doesn't fit, queue it for the next packet. + if maxLen >= l { + frames = append(frames, ackhandler.Frame{Frame: blocked}) + controlFrameLen += l + } else { + f.controlFrames = append(f.controlFrames, blocked) + } + } + + f.mutex.Unlock() + f.controlFrameMutex.Unlock() + + if lastFrame.Frame != nil { + // account for the smaller size of the last STREAM frame + streamFrameLen -= lastFrame.Frame.Length(v) + lastFrame.Frame.DataLenPresent = false + streamFrameLen += lastFrame.Frame.Length(v) + } + + return frames, streamFrames, controlFrameLen + streamFrameLen +} + +func (f *framer) appendControlFrames( + frames []ackhandler.Frame, + maxLen protocol.ByteCount, + now time.Time, + v protocol.Version, +) ([]ackhandler.Frame, protocol.ByteCount) { var length protocol.ByteCount // add a PATH_RESPONSE first, but only pack a single PATH_RESPONSE per packet if len(f.pathResponses) > 0 { @@ -101,7 +175,7 @@ func (f *framer) AppendControlFrames(frames []ackhandler.Frame, maxLen protocol. if remainingLen <= maxStreamControlFrameSize { break } - fr, ok, hasMore := str.getControlFrame() + fr, ok, hasMore := str.getControlFrame(now) if !hasMore { delete(f.streamsWithControlFrames, id) } @@ -163,56 +237,33 @@ func (f *framer) RemoveActiveStream(id protocol.StreamID) { delete(f.activeStreams, id) // We don't delete the stream from the streamQueue, // since we'd have to iterate over the ringbuffer. - // Instead, we check if the stream is still in activeStreams in AppendStreamFrames. + // Instead, we check if the stream is still in activeStreams when appending STREAM frames. f.mutex.Unlock() } -func (f *framer) AppendStreamFrames(frames []ackhandler.StreamFrame, maxLen protocol.ByteCount, v protocol.Version) ([]ackhandler.StreamFrame, protocol.ByteCount) { - startLen := len(frames) - var length protocol.ByteCount - f.mutex.Lock() - // pop STREAM frames, until less than 128 bytes are left in the packet - numActiveStreams := f.streamQueue.Len() - for i := 0; i < numActiveStreams; i++ { - if protocol.MinStreamFrameSize+length > maxLen { - break - } - id := f.streamQueue.PopFront() - // This should never return an error. Better check it anyway. - // The stream will only be in the streamQueue, if it enqueued itself there. - str, ok := f.activeStreams[id] - // The stream might have been removed after being enqueued. - if !ok { - continue - } - remainingLen := maxLen - length - // For the last STREAM frame, we'll remove the DataLen field later. - // Therefore, we can pretend to have more bytes available when popping - // the STREAM frame (which will always have the DataLen set). - remainingLen += protocol.ByteCount(quicvarint.Len(uint64(remainingLen))) - frame, ok, hasMoreData := str.popStreamFrame(remainingLen, v) - if hasMoreData { // put the stream back in the queue (at the end) - f.streamQueue.PushBack(id) - } else { // no more data to send. Stream is not active - delete(f.activeStreams, id) - } - // The frame can be "nil" - // * if the stream was canceled after it said it had data - // * the remaining size doesn't allow us to add another STREAM frame - if !ok { - continue - } - frames = append(frames, frame) - length += frame.Frame.Length(v) +func (f *framer) getNextStreamFrame(maxLen protocol.ByteCount, v protocol.Version) (ackhandler.StreamFrame, *wire.StreamDataBlockedFrame) { + id := f.streamQueue.PopFront() + // This should never return an error. Better check it anyway. + // The stream will only be in the streamQueue, if it enqueued itself there. + str, ok := f.activeStreams[id] + // The stream might have been removed after being enqueued. + if !ok { + return ackhandler.StreamFrame{}, nil } - f.mutex.Unlock() - if len(frames) > startLen { - l := frames[len(frames)-1].Frame.Length(v) - // account for the smaller size of the last STREAM frame - frames[len(frames)-1].Frame.DataLenPresent = false - length += frames[len(frames)-1].Frame.Length(v) - l + // For the last STREAM frame, we'll remove the DataLen field later. + // Therefore, we can pretend to have more bytes available when popping + // the STREAM frame (which will always have the DataLen set). + maxLen += protocol.ByteCount(quicvarint.Len(uint64(maxLen))) + frame, blocked, hasMoreData := str.popStreamFrame(maxLen, v) + if hasMoreData { // put the stream back in the queue (at the end) + f.streamQueue.PushBack(id) + } else { // no more data to send. Stream is not active + delete(f.activeStreams, id) } - return frames, length + // Note that the frame.Frame can be nil: + // * if the stream was canceled after it said it had data + // * the remaining size doesn't allow us to add another STREAM frame + return frame, blocked } func (f *framer) Handle0RTTRejection() { diff --git a/vendor/github.com/quic-go/quic-go/http3/body.go b/vendor/github.com/quic-go/quic-go/http3/body.go index fa023ce4..698275fe 100644 --- a/vendor/github.com/quic-go/quic-go/http3/body.go +++ b/vendor/github.com/quic-go/quic-go/http3/body.go @@ -4,6 +4,7 @@ import ( "context" "errors" "io" + "sync" "github.com/quic-go/quic-go" ) @@ -95,8 +96,8 @@ type hijackableBody struct { // only set for the http.Response // The channel is closed when the user is done with this response: // either when Read() errors, or when Close() is called. - reqDone chan<- struct{} - reqDoneClosed bool + reqDone chan<- struct{} + reqDoneOnce sync.Once } var _ io.ReadCloser = &hijackableBody{} @@ -117,13 +118,11 @@ func (r *hijackableBody) Read(b []byte) (int, error) { } func (r *hijackableBody) requestDone() { - if r.reqDoneClosed || r.reqDone == nil { - return - } if r.reqDone != nil { - close(r.reqDone) + r.reqDoneOnce.Do(func() { + close(r.reqDone) + }) } - r.reqDoneClosed = true } func (r *hijackableBody) Close() error { diff --git a/vendor/github.com/quic-go/quic-go/http3/client.go b/vendor/github.com/quic-go/quic-go/http3/client.go index 83502240..9214bb80 100644 --- a/vendor/github.com/quic-go/quic-go/http3/client.go +++ b/vendor/github.com/quic-go/quic-go/http3/client.go @@ -294,10 +294,13 @@ func (c *ClientConn) sendRequestBody(str Stream, body io.ReadCloser, contentLeng } func (c *ClientConn) doRequest(req *http.Request, str *requestStream) (*http.Response, error) { + trace := httptrace.ContextClientTrace(req.Context()) if err := str.SendRequestHeader(req); err != nil { + traceWroteRequest(trace, err) return nil, err } if req.Body == nil { + traceWroteRequest(trace, nil) str.Close() } else { // send the request body asynchronously @@ -308,7 +311,9 @@ func (c *ClientConn) doRequest(req *http.Request, str *requestStream) (*http.Res if req.ContentLength > 0 { contentLength = req.ContentLength } - if err := c.sendRequestBody(str, req.Body, contentLength); err != nil { + err := c.sendRequestBody(str, req.Body, contentLength) + traceWroteRequest(trace, err) + if err != nil { if c.logger != nil { c.logger.Debug("error writing request", "error", err) } @@ -318,7 +323,6 @@ func (c *ClientConn) doRequest(req *http.Request, str *requestStream) (*http.Res } // copy from net/http: support 1xx responses - trace := httptrace.ContextClientTrace(req.Context()) num1xx := 0 // number of informational 1xx headers received const max1xxResponses = 5 // arbitrary bound on number of informational responses @@ -338,10 +342,9 @@ func (c *ClientConn) doRequest(req *http.Request, str *requestStream) (*http.Res if num1xx > max1xxResponses { return nil, errors.New("http: too many 1xx informational responses") } - if trace != nil && trace.Got1xxResponse != nil { - if err := trace.Got1xxResponse(resCode, textproto.MIMEHeader(res.Header)); err != nil { - return nil, err - } + traceGot1xxResponse(trace, resCode, textproto.MIMEHeader(res.Header)) + if resCode == 100 { + traceGot100Continue(trace) } continue } diff --git a/vendor/github.com/quic-go/quic-go/http3/conn.go b/vendor/github.com/quic-go/quic-go/http3/conn.go index ec62ed3f..bb17a5e5 100644 --- a/vendor/github.com/quic-go/quic-go/http3/conn.go +++ b/vendor/github.com/quic-go/quic-go/http3/conn.go @@ -7,6 +7,7 @@ import ( "log/slog" "net" "net/http" + "net/http/httptrace" "sync" "sync/atomic" "time" @@ -123,7 +124,8 @@ func (c *connection) openRequestStream( rsp.Trailer = hdr return nil }) - return newRequestStream(hstr, requestWriter, reqDone, c.decoder, disableCompression, maxHeaderBytes, rsp), nil + trace := httptrace.ContextClientTrace(ctx) + return newRequestStream(hstr, requestWriter, reqDone, c.decoder, disableCompression, maxHeaderBytes, rsp, trace), nil } func (c *connection) decodeTrailers(r io.Reader, l, maxHeaderBytes uint64) (http.Header, error) { diff --git a/vendor/github.com/quic-go/quic-go/http3/error.go b/vendor/github.com/quic-go/quic-go/http3/error.go index b96ebeec..82fdae6a 100644 --- a/vendor/github.com/quic-go/quic-go/http3/error.go +++ b/vendor/github.com/quic-go/quic-go/http3/error.go @@ -33,6 +33,11 @@ func (e *Error) Error() string { return s } +func (e *Error) Is(target error) bool { + t, ok := target.(*Error) + return ok && e.ErrorCode == t.ErrorCode && e.Remote == t.Remote +} + func maybeReplaceError(err error) error { if err == nil { return nil diff --git a/vendor/github.com/quic-go/quic-go/http3/http_stream.go b/vendor/github.com/quic-go/quic-go/http3/http_stream.go index f02e778e..4593d473 100644 --- a/vendor/github.com/quic-go/quic-go/http3/http_stream.go +++ b/vendor/github.com/quic-go/quic-go/http3/http_stream.go @@ -6,6 +6,7 @@ import ( "fmt" "io" "net/http" + "net/http/httptrace" "github.com/quic-go/quic-go" "github.com/quic-go/quic-go/internal/protocol" @@ -147,10 +148,12 @@ type requestStream struct { reqDone chan<- struct{} disableCompression bool response *http.Response + trace *httptrace.ClientTrace sentRequest bool requestedGzip bool isConnect bool + firstByte bool } var _ RequestStream = &requestStream{} @@ -163,6 +166,7 @@ func newRequestStream( disableCompression bool, maxHeaderBytes uint64, rsp *http.Response, + trace *httptrace.ClientTrace, ) *requestStream { return &requestStream{ stream: str, @@ -172,6 +176,7 @@ func newRequestStream( disableCompression: disableCompression, maxHeaderBytes: maxHeaderBytes, response: rsp, + trace: trace, } } @@ -197,8 +202,12 @@ func (s *requestStream) SendRequestHeader(req *http.Request) error { func (s *requestStream) ReadResponse() (*http.Response, error) { fp := &frameParser{ - r: s.Stream, conn: s.conn, + r: &tracingReader{ + Reader: s.Stream, + first: &s.firstByte, + trace: s.trace, + }, } frame, err := fp.ParseNext() if err != nil { @@ -268,3 +277,18 @@ func (s *stream) ReceiveDatagram(ctx context.Context) ([]byte, error) { // TODO: reject if datagrams are not negotiated (yet) return s.datagrams.Receive(ctx) } + +type tracingReader struct { + io.Reader + first *bool + trace *httptrace.ClientTrace +} + +func (r *tracingReader) Read(b []byte) (int, error) { + n, err := r.Reader.Read(b) + if n > 0 && r.first != nil && !*r.first { + traceGotFirstResponseByte(r.trace) + *r.first = true + } + return n, err +} diff --git a/vendor/github.com/quic-go/quic-go/http3/ip_addr.go b/vendor/github.com/quic-go/quic-go/http3/ip_addr.go new file mode 100644 index 00000000..876a1e35 --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/http3/ip_addr.go @@ -0,0 +1,48 @@ +package http3 + +import ( + "net" + "strings" +) + +// An addrList represents a list of network endpoint addresses. +// Copy from [net.addrList] and change type from [net.Addr] to [net.IPAddr] +type addrList []net.IPAddr + +// isIPv4 reports whether addr contains an IPv4 address. +func isIPv4(addr net.IPAddr) bool { + return addr.IP.To4() != nil +} + +// isNotIPv4 reports whether addr does not contain an IPv4 address. +func isNotIPv4(addr net.IPAddr) bool { return !isIPv4(addr) } + +// forResolve returns the most appropriate address in address for +// a call to ResolveTCPAddr, ResolveUDPAddr, or ResolveIPAddr. +// IPv4 is preferred, unless addr contains an IPv6 literal. +func (addrs addrList) forResolve(network, addr string) net.IPAddr { + var want6 bool + switch network { + case "ip": + // IPv6 literal (addr does NOT contain a port) + want6 = strings.ContainsRune(addr, ':') + case "tcp", "udp": + // IPv6 literal. (addr contains a port, so look for '[') + want6 = strings.ContainsRune(addr, '[') + } + if want6 { + return addrs.first(isNotIPv4) + } + return addrs.first(isIPv4) +} + +// first returns the first address which satisfies strategy, or if +// none do, then the first address of any kind. +func (addrs addrList) first(strategy func(net.IPAddr) bool) net.IPAddr { + for _, addr := range addrs { + if strategy(addr) { + return addr + } + } + return addrs[0] +} diff --git a/vendor/github.com/quic-go/quic-go/http3/mockgen.go b/vendor/github.com/quic-go/quic-go/http3/mockgen.go index 83a3974f..1d790e11 100644 --- a/vendor/github.com/quic-go/quic-go/http3/mockgen.go +++ b/vendor/github.com/quic-go/quic-go/http3/mockgen.go @@ -2,7 +2,7 @@ package http3 -//go:generate sh -c "go run go.uber.org/mock/mockgen -typed -build_flags=\"-tags=gomock\" -package http3 -destination mock_singleroundtripper_test.go github.com/quic-go/quic-go/http3 SingleRoundTripper" -type SingleRoundTripper = singleRoundTripper +//go:generate sh -c "go run go.uber.org/mock/mockgen -typed -build_flags=\"-tags=gomock\" -mock_names=TestClientConnInterface=MockClientConn -package http3 -destination mock_clientconn_test.go github.com/quic-go/quic-go/http3 TestClientConnInterface" +type TestClientConnInterface = clientConn //go:generate sh -c "go run go.uber.org/mock/mockgen -typed -package http3 -destination mock_quic_early_listener_test.go github.com/quic-go/quic-go/http3 QUICEarlyListener" diff --git a/vendor/github.com/quic-go/quic-go/http3/request_writer.go b/vendor/github.com/quic-go/quic-go/http3/request_writer.go index e83e9cc8..2dbacb15 100644 --- a/vendor/github.com/quic-go/quic-go/http3/request_writer.go +++ b/vendor/github.com/quic-go/quic-go/http3/request_writer.go @@ -7,6 +7,7 @@ import ( "io" "net" "net/http" + "net/http/httptrace" "strconv" "strings" "sync" @@ -42,8 +43,12 @@ func (w *requestWriter) WriteRequestHeader(str quic.Stream, req *http.Request, g if err := w.writeHeaders(buf, req, gzip); err != nil { return err } - _, err := str.Write(buf.Bytes()) - return err + if _, err := str.Write(buf.Bytes()); err != nil { + return err + } + trace := httptrace.ContextClientTrace(req.Context()) + traceWroteHeaders(trace) + return nil } func (w *requestWriter) writeHeaders(wr io.Writer, req *http.Request, gzip bool) error { @@ -198,16 +203,16 @@ func (w *requestWriter) encodeHeaders(req *http.Request, addGzipHeader bool, tra // return errRequestHeaderListSize // } - // trace := httptrace.ContextClientTrace(req.Context()) - // traceHeaders := traceHasWroteHeaderField(trace) + trace := httptrace.ContextClientTrace(req.Context()) + traceHeaders := traceHasWroteHeaderField(trace) // Header list size is ok. Write the headers. enumerateHeaders(func(name, value string) { name = strings.ToLower(name) w.encoder.WriteField(qpack.HeaderField{Name: name, Value: value}) - // if traceHeaders { - // traceWroteHeaderField(trace, name, value) - // } + if traceHeaders { + traceWroteHeaderField(trace, name, value) + } }) return nil diff --git a/vendor/github.com/quic-go/quic-go/http3/server.go b/vendor/github.com/quic-go/quic-go/http3/server.go index 097a8005..1479609c 100644 --- a/vendor/github.com/quic-go/quic-go/http3/server.go +++ b/vendor/github.com/quic-go/quic-go/http3/server.go @@ -684,7 +684,7 @@ func (s *Server) handleRequest(conn *connection, str quic.Stream, datagrams *dat if logger == nil { logger = slog.Default() } - logger.Error("http: panic serving", "arg", p, "trace", string(buf)) + logger.Error("http3: panic serving", "arg", p, "trace", string(buf)) } }() handler.ServeHTTP(r, req) @@ -694,18 +694,6 @@ func (s *Server) handleRequest(conn *connection, str quic.Stream, datagrams *dat return } - // only write response when there is no panic - if !panicked { - // response not written to the client yet, set Content-Length - if !r.headerWritten { - if _, haveCL := r.header["Content-Length"]; !haveCL { - r.header.Set("Content-Length", strconv.FormatInt(r.numWritten, 10)) - } - } - r.Flush() - r.flushTrailers() - } - // abort the stream when there is a panic if panicked { str.CancelRead(quic.StreamErrorCode(ErrCodeInternalError)) @@ -713,9 +701,17 @@ func (s *Server) handleRequest(conn *connection, str quic.Stream, datagrams *dat return } + // response not written to the client yet, set Content-Length + if !r.headerWritten { + if _, haveCL := r.header["Content-Length"]; !haveCL { + r.header.Set("Content-Length", strconv.FormatInt(r.numWritten, 10)) + } + } + r.Flush() + r.flushTrailers() + // If the EOF was read by the handler, CancelRead() is a no-op. str.CancelRead(quic.StreamErrorCode(ErrCodeNoError)) - str.Close() } diff --git a/vendor/github.com/quic-go/quic-go/http3/trace.go b/vendor/github.com/quic-go/quic-go/http3/trace.go new file mode 100644 index 00000000..76de6fb1 --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/http3/trace.go @@ -0,0 +1,105 @@ +package http3 + +import ( + "crypto/tls" + "net" + "net/http/httptrace" + "net/textproto" + "time" + + "github.com/quic-go/quic-go" +) + +func traceGetConn(trace *httptrace.ClientTrace, hostPort string) { + if trace != nil && trace.GetConn != nil { + trace.GetConn(hostPort) + } +} + +// fakeConn is a wrapper for quic.EarlyConnection +// because the quic connection does not implement net.Conn. +type fakeConn struct { + conn quic.EarlyConnection +} + +func (c *fakeConn) Close() error { panic("connection operation prohibited") } +func (c *fakeConn) Read(p []byte) (int, error) { panic("connection operation prohibited") } +func (c *fakeConn) Write(p []byte) (int, error) { panic("connection operation prohibited") } +func (c *fakeConn) SetDeadline(t time.Time) error { panic("connection operation prohibited") } +func (c *fakeConn) SetReadDeadline(t time.Time) error { panic("connection operation prohibited") } +func (c *fakeConn) SetWriteDeadline(t time.Time) error { panic("connection operation prohibited") } +func (c *fakeConn) RemoteAddr() net.Addr { return c.conn.RemoteAddr() } +func (c *fakeConn) LocalAddr() net.Addr { return c.conn.LocalAddr() } + +func traceGotConn(trace *httptrace.ClientTrace, conn quic.EarlyConnection, reused bool) { + if trace != nil && trace.GotConn != nil { + trace.GotConn(httptrace.GotConnInfo{ + Conn: &fakeConn{conn: conn}, + Reused: reused, + }) + } +} + +func traceGotFirstResponseByte(trace *httptrace.ClientTrace) { + if trace != nil && trace.GotFirstResponseByte != nil { + trace.GotFirstResponseByte() + } +} + +func traceGot1xxResponse(trace *httptrace.ClientTrace, code int, header textproto.MIMEHeader) { + if trace != nil && trace.Got1xxResponse != nil { + trace.Got1xxResponse(code, header) + } +} + +func traceGot100Continue(trace *httptrace.ClientTrace) { + if trace != nil && trace.Got100Continue != nil { + trace.Got100Continue() + } +} + +func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool { + return trace != nil && trace.WroteHeaderField != nil +} + +func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) { + if trace != nil && trace.WroteHeaderField != nil { + trace.WroteHeaderField(k, []string{v}) + } +} + +func traceWroteHeaders(trace *httptrace.ClientTrace) { + if trace != nil && trace.WroteHeaders != nil { + trace.WroteHeaders() + } +} + +func traceWroteRequest(trace *httptrace.ClientTrace, err error) { + if trace != nil && trace.WroteRequest != nil { + trace.WroteRequest(httptrace.WroteRequestInfo{Err: err}) + } +} + +func traceConnectStart(trace *httptrace.ClientTrace, network, addr string) { + if trace != nil && trace.ConnectStart != nil { + trace.ConnectStart(network, addr) + } +} + +func traceConnectDone(trace *httptrace.ClientTrace, network, addr string, err error) { + if trace != nil && trace.ConnectDone != nil { + trace.ConnectDone(network, addr, err) + } +} + +func traceTLSHandshakeStart(trace *httptrace.ClientTrace) { + if trace != nil && trace.TLSHandshakeStart != nil { + trace.TLSHandshakeStart() + } +} + +func traceTLSHandshakeDone(trace *httptrace.ClientTrace, state tls.ConnectionState, err error) { + if trace != nil && trace.TLSHandshakeDone != nil { + trace.TLSHandshakeDone(state, err) + } +} diff --git a/vendor/github.com/quic-go/quic-go/http3/transport.go b/vendor/github.com/quic-go/quic-go/http3/transport.go index 8dcaef4d..b90f1190 100644 --- a/vendor/github.com/quic-go/quic-go/http3/transport.go +++ b/vendor/github.com/quic-go/quic-go/http3/transport.go @@ -9,6 +9,7 @@ import ( "log/slog" "net" "net/http" + "net/http/httptrace" "strings" "sync" "sync/atomic" @@ -36,17 +37,17 @@ type RoundTripOpt struct { OnlyCachedConn bool } -type singleRoundTripper interface { +type clientConn interface { OpenRequestStream(context.Context) (RequestStream, error) RoundTrip(*http.Request) (*http.Response, error) } type roundTripperWithCount struct { - cancel context.CancelFunc - dialing chan struct{} // closed as soon as quic.Dial(Early) returned - dialErr error - conn quic.EarlyConnection - rt singleRoundTripper + cancel context.CancelFunc + dialing chan struct{} // closed as soon as quic.Dial(Early) returned + dialErr error + conn quic.EarlyConnection + clientConn clientConn useCount atomic.Int64 } @@ -106,7 +107,7 @@ type Transport struct { initOnce sync.Once initErr error - newClient func(quic.EarlyConnection) singleRoundTripper + newClientConn func(quic.EarlyConnection) clientConn clients map[string]*roundTripperWithCount transport *quic.Transport @@ -124,8 +125,8 @@ type RoundTripper = Transport var ErrNoCachedConn = errors.New("http3: no cached connection was available") func (t *Transport) init() error { - if t.newClient == nil { - t.newClient = func(conn quic.EarlyConnection) singleRoundTripper { + if t.newClientConn == nil { + t.newClientConn = func(conn quic.EarlyConnection) clientConn { return newClientConn( conn, t.EnableDatagrams, @@ -160,27 +161,37 @@ func (t *Transport) init() error { // RoundTripOpt is like RoundTrip, but takes options. func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { + rsp, err := t.roundTripOpt(req, opt) + if err != nil { + if req.Body != nil { + req.Body.Close() + } + return nil, err + } + return rsp, nil +} + +func (t *Transport) roundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { t.initOnce.Do(func() { t.initErr = t.init() }) if t.initErr != nil { return nil, t.initErr } if req.URL == nil { - closeRequestBody(req) return nil, errors.New("http3: nil Request.URL") } if req.URL.Scheme != "https" { - closeRequestBody(req) return nil, fmt.Errorf("http3: unsupported protocol scheme: %s", req.URL.Scheme) } if req.URL.Host == "" { - closeRequestBody(req) return nil, errors.New("http3: no Host in request URL") } if req.Header == nil { - closeRequestBody(req) return nil, errors.New("http3: nil Request.Header") } + if req.Method != "" && !validMethod(req.Method) { + return nil, fmt.Errorf("http3: invalid method %q", req.Method) + } for k, vv := range req.Header { if !httpguts.ValidHeaderFieldName(k) { return nil, fmt.Errorf("http3: invalid http header field name %q", k) @@ -192,12 +203,9 @@ func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Res } } - if req.Method != "" && !validMethod(req.Method) { - closeRequestBody(req) - return nil, fmt.Errorf("http3: invalid method %q", req.Method) - } - + trace := httptrace.ContextClientTrace(req.Context()) hostname := authorityAddr(hostnameFromURL(req.URL)) + traceGetConn(trace, hostname) cl, isReused, err := t.getClient(req.Context(), hostname, opt.OnlyCachedConn) if err != nil { return nil, err @@ -213,23 +221,36 @@ func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Res t.removeClient(hostname) return nil, cl.dialErr } + traceGotConn(trace, cl.conn, isReused) defer cl.useCount.Add(-1) - rsp, err := cl.rt.RoundTrip(req) + rsp, err := cl.clientConn.RoundTrip(req) if err != nil { - // non-nil errors on roundtrip are likely due to a problem with the connection - // so we remove the client from the cache so that subsequent trips reconnect - // context cancelation is excluded as is does not signify a connection error - if !errors.Is(err, context.Canceled) { - t.removeClient(hostname) + // request aborted due to context cancellation + select { + case <-req.Context().Done(): + return nil, err + default: } - if isReused { - if nerr, ok := err.(net.Error); ok && nerr.Timeout() { - return t.RoundTripOpt(req, opt) + // Retry the request on a new connection if: + // 1. it was sent on a reused connection, + // 2. this connection is now closed, + // 3. and the error is a timeout error. + select { + case <-cl.conn.Context().Done(): + t.removeClient(hostname) + if isReused { + var nerr net.Error + if errors.As(err, &nerr) && nerr.Timeout() { + return t.RoundTripOpt(req, opt) + } } + return nil, err + default: + return nil, err } } - return rsp, err + return rsp, nil } // RoundTrip does a round trip. @@ -264,7 +285,7 @@ func (t *Transport) getClient(ctx context.Context, hostname string, onlyCached b return } cl.conn = conn - cl.rt = rt + cl.clientConn = rt }() t.clients[hostname] = cl } @@ -285,7 +306,7 @@ func (t *Transport) getClient(ctx context.Context, hostname string, onlyCached b return cl, isReused, nil } -func (t *Transport) dial(ctx context.Context, hostname string) (quic.EarlyConnection, singleRoundTripper, error) { +func (t *Transport) dial(ctx context.Context, hostname string) (quic.EarlyConnection, clientConn, error) { var tlsConf *tls.Config if t.TLSClientConfig == nil { tlsConf = &tls.Config{} @@ -313,19 +334,48 @@ func (t *Transport) dial(ctx context.Context, hostname string) (quic.EarlyConnec t.transport = &quic.Transport{Conn: udpConn} } dial = func(ctx context.Context, addr string, tlsCfg *tls.Config, cfg *quic.Config) (quic.EarlyConnection, error) { - udpAddr, err := net.ResolveUDPAddr("udp", addr) + network := "udp" + udpAddr, err := t.resolveUDPAddr(ctx, network, addr) if err != nil { return nil, err } - return t.transport.DialEarly(ctx, udpAddr, tlsCfg, cfg) + trace := httptrace.ContextClientTrace(ctx) + traceConnectStart(trace, network, udpAddr.String()) + traceTLSHandshakeStart(trace) + conn, err := t.transport.DialEarly(ctx, udpAddr, tlsCfg, cfg) + var state tls.ConnectionState + if conn != nil { + state = conn.ConnectionState().TLS + } + traceTLSHandshakeDone(trace, state, err) + traceConnectDone(trace, network, udpAddr.String(), err) + return conn, err } } - conn, err := dial(ctx, hostname, tlsConf, t.QUICConfig) if err != nil { return nil, nil, err } - return conn, t.newClient(conn), nil + return conn, t.newClientConn(conn), nil +} + +func (t *Transport) resolveUDPAddr(ctx context.Context, network, addr string) (*net.UDPAddr, error) { + host, portStr, err := net.SplitHostPort(addr) + if err != nil { + return nil, err + } + port, err := net.LookupPort(network, portStr) + if err != nil { + return nil, err + } + resolver := net.DefaultResolver + ipAddrs, err := resolver.LookupIPAddr(ctx, host) + if err != nil { + return nil, err + } + addrs := addrList(ipAddrs) + ip := addrs.forResolve(network, addr) + return &net.UDPAddr{IP: ip.IP, Port: port, Zone: ip.Zone}, nil } func (t *Transport) removeClient(hostname string) { @@ -378,12 +428,6 @@ func (t *Transport) Close() error { return nil } -func closeRequestBody(req *http.Request) { - if req.Body != nil { - req.Body.Close() - } -} - func validMethod(method string) bool { /* Method = "OPTIONS" ; Section 9.2 diff --git a/vendor/github.com/quic-go/quic-go/interface.go b/vendor/github.com/quic-go/quic-go/interface.go index 2071b596..7f3c40c2 100644 --- a/vendor/github.com/quic-go/quic-go/interface.go +++ b/vendor/github.com/quic-go/quic-go/interface.go @@ -98,7 +98,6 @@ type ReceiveStream interface { // SetReadDeadline sets the deadline for future Read calls and // any currently-blocked Read call. // A zero value for t means Read will not time out. - SetReadDeadline(t time.Time) error } @@ -357,10 +356,10 @@ type ClientHelloInfo struct { type ConnectionState struct { // TLS contains information about the TLS connection state, incl. the tls.ConnectionState. TLS tls.ConnectionState - // SupportsDatagrams says if support for QUIC datagrams (RFC 9221) was negotiated. - // This requires both nodes to support and enable the datagram extensions (via Config.EnableDatagrams). - // If datagram support was negotiated, datagrams can be sent and received using the - // SendDatagram and ReceiveDatagram methods on the Connection. + // SupportsDatagrams indicates whether the peer advertised support for QUIC datagrams (RFC 9221). + // When true, datagrams can be sent using the Connection's SendDatagram method. + // This is a unilateral declaration by the peer - receiving datagrams is only possible if + // datagram support was enabled locally via Config.EnableDatagrams. SupportsDatagrams bool // Used0RTT says if 0-RTT resumption was used. Used0RTT bool diff --git a/vendor/github.com/quic-go/quic-go/internal/ackhandler/interfaces.go b/vendor/github.com/quic-go/quic-go/internal/ackhandler/interfaces.go index ba8cbbda..5fcce44d 100644 --- a/vendor/github.com/quic-go/quic-go/internal/ackhandler/interfaces.go +++ b/vendor/github.com/quic-go/quic-go/internal/ackhandler/interfaces.go @@ -10,14 +10,13 @@ import ( // SentPacketHandler handles ACKs received for outgoing packets type SentPacketHandler interface { // SentPacket may modify the packet - SentPacket(t time.Time, pn, largestAcked protocol.PacketNumber, streamFrames []StreamFrame, frames []Frame, encLevel protocol.EncryptionLevel, ecn protocol.ECN, size protocol.ByteCount, isPathMTUProbePacket bool) + SentPacket(t time.Time, pn, largestAcked protocol.PacketNumber, streamFrames []StreamFrame, frames []Frame, encLevel protocol.EncryptionLevel, ecn protocol.ECN, size protocol.ByteCount, isPathMTUProbePacket, isPathProbePacket bool) // ReceivedAck processes an ACK frame. // It does not store a copy of the frame. ReceivedAck(f *wire.AckFrame, encLevel protocol.EncryptionLevel, rcvTime time.Time) (bool /* 1-RTT packet acked */, error) - ReceivedBytes(protocol.ByteCount) - DropPackets(protocol.EncryptionLevel) - ResetForRetry(rcvTime time.Time) error - SetHandshakeConfirmed() + ReceivedBytes(_ protocol.ByteCount, rcvTime time.Time) + DropPackets(_ protocol.EncryptionLevel, rcvTime time.Time) + ResetForRetry(rcvTime time.Time) // The SendMode determines if and what kind of packets can be sent. SendMode(now time.Time) SendMode @@ -34,12 +33,14 @@ type SentPacketHandler interface { PopPacketNumber(protocol.EncryptionLevel) protocol.PacketNumber GetLossDetectionTimeout() time.Time - OnLossDetectionTimeout() error + OnLossDetectionTimeout(now time.Time) error + + MigratedPath(now time.Time, initialMaxPacketSize protocol.ByteCount) } type sentPacketTracker interface { GetLowestPacketNotConfirmedAcked() protocol.PacketNumber - ReceivedPacket(protocol.EncryptionLevel) + ReceivedPacket(_ protocol.EncryptionLevel, rcvTime time.Time) } // ReceivedPacketHandler handles ACKs needed to send for incoming packets @@ -49,5 +50,5 @@ type ReceivedPacketHandler interface { DropPackets(protocol.EncryptionLevel) GetAlarmTimeout() time.Time - GetAckFrame(encLevel protocol.EncryptionLevel, onlyIfQueued bool) *wire.AckFrame + GetAckFrame(_ protocol.EncryptionLevel, now time.Time, onlyIfQueued bool) *wire.AckFrame } diff --git a/vendor/github.com/quic-go/quic-go/internal/ackhandler/packet.go b/vendor/github.com/quic-go/quic-go/internal/ackhandler/packet.go index 5f43689b..c634939a 100644 --- a/vendor/github.com/quic-go/quic-go/internal/ackhandler/packet.go +++ b/vendor/github.com/quic-go/quic-go/internal/ackhandler/packet.go @@ -22,10 +22,11 @@ type packet struct { includedInBytesInFlight bool declaredLost bool skippedPacket bool + isPathProbePacket bool } func (p *packet) outstanding() bool { - return !p.declaredLost && !p.skippedPacket && !p.IsPathMTUProbePacket + return !p.declaredLost && !p.skippedPacket && !p.IsPathMTUProbePacket && !p.isPathProbePacket } var packetPool = sync.Pool{New: func() any { return &packet{} }} diff --git a/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_handler.go b/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_handler.go index 1175c790..eda0826c 100644 --- a/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_handler.go +++ b/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_handler.go @@ -38,7 +38,7 @@ func (h *receivedPacketHandler) ReceivedPacket( rcvTime time.Time, ackEliciting bool, ) error { - h.sentPackets.ReceivedPacket(encLevel) + h.sentPackets.ReceivedPacket(encLevel, rcvTime) switch encLevel { case protocol.EncryptionInitial: return h.initialPackets.ReceivedPacket(pn, ecn, rcvTime, ackEliciting) @@ -87,7 +87,7 @@ func (h *receivedPacketHandler) GetAlarmTimeout() time.Time { return h.appDataPackets.GetAlarmTimeout() } -func (h *receivedPacketHandler) GetAckFrame(encLevel protocol.EncryptionLevel, onlyIfQueued bool) *wire.AckFrame { +func (h *receivedPacketHandler) GetAckFrame(encLevel protocol.EncryptionLevel, now time.Time, onlyIfQueued bool) *wire.AckFrame { //nolint:exhaustive // 0-RTT packets can't contain ACK frames. switch encLevel { case protocol.EncryptionInitial: @@ -101,7 +101,7 @@ func (h *receivedPacketHandler) GetAckFrame(encLevel protocol.EncryptionLevel, o } return nil case protocol.Encryption1RTT: - return h.appDataPackets.GetAckFrame(onlyIfQueued) + return h.appDataPackets.GetAckFrame(now, onlyIfQueued) default: // 0-RTT packets can't contain ACK frames return nil diff --git a/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_tracker.go b/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_tracker.go index 08af6f1e..d1d26f4a 100644 --- a/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_tracker.go +++ b/vendor/github.com/quic-go/quic-go/internal/ackhandler/received_packet_tracker.go @@ -196,8 +196,7 @@ func (h *appDataReceivedPacketTracker) shouldQueueACK(pn protocol.PacketNumber, return false } -func (h *appDataReceivedPacketTracker) GetAckFrame(onlyIfQueued bool) *wire.AckFrame { - now := time.Now() +func (h *appDataReceivedPacketTracker) GetAckFrame(now time.Time, onlyIfQueued bool) *wire.AckFrame { if onlyIfQueued && !h.ackQueued { if h.ackAlarm.IsZero() || h.ackAlarm.After(now) { return nil diff --git a/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_handler.go b/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_handler.go index b84f0dcb..83d2736a 100644 --- a/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_handler.go +++ b/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_handler.go @@ -27,6 +27,9 @@ const ( maxPTODuration = 60 * time.Second ) +// Path probe packets are declared lost after this time. +const pathProbePacketLossTimeout = time.Second + type packetNumberSpace struct { history sentPacketHistory pns packetNumberGenerator @@ -53,6 +56,12 @@ func newPacketNumberSpace(initialPN protocol.PacketNumber, isAppData bool) *pack } } +type alarmTimer struct { + Time time.Time + TimerType logging.TimerType + EncryptionLevel protocol.EncryptionLevel +} + type sentPacketHandler struct { initialPackets *packetNumberSpace handshakePackets *packetNumberSpace @@ -90,7 +99,7 @@ type sentPacketHandler struct { numProbesToSend int // The alarm timeout - alarm time.Time + alarm alarmTimer enableECN bool ecnTracker ecnHandler @@ -155,7 +164,7 @@ func (h *sentPacketHandler) removeFromBytesInFlight(p *packet) { } } -func (h *sentPacketHandler) DropPackets(encLevel protocol.EncryptionLevel) { +func (h *sentPacketHandler) DropPackets(encLevel protocol.EncryptionLevel, now time.Time) { // The server won't await address validation after the handshake is confirmed. // This applies even if we didn't receive an ACK for a Handshake packet. if h.perspective == protocol.PerspectiveClient && encLevel == protocol.EncryptionHandshake { @@ -168,10 +177,9 @@ func (h *sentPacketHandler) DropPackets(encLevel protocol.EncryptionLevel) { if pnSpace == nil { return } - pnSpace.history.Iterate(func(p *packet) (bool, error) { + for p := range pnSpace.history.Packets() { h.removeFromBytesInFlight(p) - return true, nil - }) + } } // drop the packet history //nolint:exhaustive // Not every packet number space can be dropped. @@ -179,20 +187,22 @@ func (h *sentPacketHandler) DropPackets(encLevel protocol.EncryptionLevel) { case protocol.EncryptionInitial: h.initialPackets = nil case protocol.EncryptionHandshake: + // Dropping the handshake packet number space means that the handshake is confirmed, + // see section 4.9.2 of RFC 9001. + h.handshakeConfirmed = true h.handshakePackets = nil case protocol.Encryption0RTT: // This function is only called when 0-RTT is rejected, // and not when the client drops 0-RTT keys when the handshake completes. // When 0-RTT is rejected, all application data sent so far becomes invalid. // Delete the packets from the history and remove them from bytes_in_flight. - h.appDataPackets.history.Iterate(func(p *packet) (bool, error) { + for p := range h.appDataPackets.history.Packets() { if p.EncryptionLevel != protocol.Encryption0RTT && !p.skippedPacket { - return false, nil + break } h.removeFromBytesInFlight(p) h.appDataPackets.history.Remove(p.PacketNumber) - return true, nil - }) + } default: panic(fmt.Sprintf("Cannot drop keys for encryption level %s", encLevel)) } @@ -202,21 +212,21 @@ func (h *sentPacketHandler) DropPackets(encLevel protocol.EncryptionLevel) { h.ptoCount = 0 h.numProbesToSend = 0 h.ptoMode = SendNone - h.setLossDetectionTimer() + h.setLossDetectionTimer(now) } -func (h *sentPacketHandler) ReceivedBytes(n protocol.ByteCount) { +func (h *sentPacketHandler) ReceivedBytes(n protocol.ByteCount, t time.Time) { wasAmplificationLimit := h.isAmplificationLimited() h.bytesReceived += n if wasAmplificationLimit && !h.isAmplificationLimited() { - h.setLossDetectionTimer() + h.setLossDetectionTimer(t) } } -func (h *sentPacketHandler) ReceivedPacket(l protocol.EncryptionLevel) { +func (h *sentPacketHandler) ReceivedPacket(l protocol.EncryptionLevel, t time.Time) { if h.perspective == protocol.PerspectiveServer && l == protocol.EncryptionHandshake && !h.peerAddressValidated { h.peerAddressValidated = true - h.setLossDetectionTimer() + h.setLossDetectionTimer(t) } } @@ -240,11 +250,12 @@ func (h *sentPacketHandler) SentPacket( ecn protocol.ECN, size protocol.ByteCount, isPathMTUProbePacket bool, + isPathProbePacket bool, ) { h.bytesSent += size pnSpace := h.getPacketNumberSpace(encLevel) - if h.logger.Debug() && pnSpace.history.HasOutstandingPackets() { + if h.logger.Debug() && (pnSpace.history.HasOutstandingPackets() || pnSpace.history.HasOutstandingPathProbes()) { for p := max(0, pnSpace.largestSent+1); p < pn; p++ { h.logger.Debugf("Skipping packet number %d", p) } @@ -253,6 +264,18 @@ func (h *sentPacketHandler) SentPacket( pnSpace.largestSent = pn isAckEliciting := len(streamFrames) > 0 || len(frames) > 0 + if isPathProbePacket { + p := getPacket() + p.SendTime = t + p.PacketNumber = pn + p.EncryptionLevel = encLevel + p.Length = size + p.Frames = frames + p.isPathProbePacket = true + pnSpace.history.SentPathProbePacket(p) + h.setLossDetectionTimer(t) + return + } if isAckEliciting { pnSpace.lastAckElicitingPacketTime = t h.bytesInFlight += size @@ -269,7 +292,7 @@ func (h *sentPacketHandler) SentPacket( if !isAckEliciting { pnSpace.history.SentNonAckElicitingPacket(pn) if !h.peerCompletedAddressValidation { - h.setLossDetectionTimer() + h.setLossDetectionTimer(t) } return } @@ -289,7 +312,7 @@ func (h *sentPacketHandler) SentPacket( if h.tracer != nil && h.tracer.UpdatedMetrics != nil { h.tracer.UpdatedMetrics(h.rttStats, h.congestion.GetCongestionWindow(), h.bytesInFlight, h.packetsInFlight()) } - h.setLossDetectionTimer() + h.setLossDetectionTimer(t) } func (h *sentPacketHandler) getPacketNumberSpace(encLevel protocol.EncryptionLevel) *packetNumberSpace { @@ -322,7 +345,7 @@ func (h *sentPacketHandler) ReceivedAck(ack *wire.AckFrame, encLevel protocol.En h.peerCompletedAddressValidation = true h.logger.Debugf("Peer doesn't await address validation any longer.") // Make sure that the timer is reset, even if this ACK doesn't acknowledge any (ack-eliciting) packets. - h.setLossDetectionTimer() + h.setLossDetectionTimer(rcvTime) } priorInFlight := h.bytesInFlight @@ -332,13 +355,13 @@ func (h *sentPacketHandler) ReceivedAck(ack *wire.AckFrame, encLevel protocol.En } // update the RTT, if the largest acked is newly acknowledged if len(ackedPackets) > 0 { - if p := ackedPackets[len(ackedPackets)-1]; p.PacketNumber == ack.LargestAcked() { + if p := ackedPackets[len(ackedPackets)-1]; p.PacketNumber == ack.LargestAcked() && !p.isPathProbePacket { // don't use the ack delay for Initial and Handshake packets var ackDelay time.Duration if encLevel == protocol.Encryption1RTT { ackDelay = min(ack.DelayTime, h.rttStats.MaxAckDelay()) } - h.rttStats.UpdateRTT(rcvTime.Sub(p.SendTime), ackDelay, rcvTime) + h.rttStats.UpdateRTT(rcvTime.Sub(p.SendTime), ackDelay) if h.logger.Debug() { h.logger.Debugf("\tupdated RTT: %s (σ: %s)", h.rttStats.SmoothedRTT(), h.rttStats.MeanDeviation()) } @@ -356,8 +379,9 @@ func (h *sentPacketHandler) ReceivedAck(ack *wire.AckFrame, encLevel protocol.En pnSpace.largestAcked = max(pnSpace.largestAcked, largestAcked) - if err := h.detectLostPackets(rcvTime, encLevel); err != nil { - return false, err + h.detectLostPackets(rcvTime, encLevel) + if encLevel == protocol.Encryption1RTT { + h.detectLostPathProbes(rcvTime) } var acked1RTTPacket bool for _, p := range ackedPackets { @@ -368,7 +392,9 @@ func (h *sentPacketHandler) ReceivedAck(ack *wire.AckFrame, encLevel protocol.En acked1RTTPacket = true } h.removeFromBytesInFlight(p) - putPacket(p) + if !p.isPathProbePacket { + putPacket(p) + } } // After this point, we must not use ackedPackets any longer! // We've already returned the buffers. @@ -387,7 +413,7 @@ func (h *sentPacketHandler) ReceivedAck(ack *wire.AckFrame, encLevel protocol.En h.tracer.UpdatedMetrics(h.rttStats, h.congestion.GetCongestionWindow(), h.bytesInFlight, h.packetsInFlight()) } - h.setLossDetectionTimer() + h.setLossDetectionTimer(rcvTime) return acked1RTTPacket, nil } @@ -402,14 +428,13 @@ func (h *sentPacketHandler) detectAndRemoveAckedPackets(ack *wire.AckFrame, encL ackRangeIndex := 0 lowestAcked := ack.LowestAcked() largestAcked := ack.LargestAcked() - err := pnSpace.history.Iterate(func(p *packet) (bool, error) { - // Ignore packets below the lowest acked + for p := range pnSpace.history.Packets() { + // ignore packets below the lowest acked if p.PacketNumber < lowestAcked { - return true, nil + continue } - // Break after largest acked is reached if p.PacketNumber > largestAcked { - return false, nil + break } if ack.HasMissingRanges() { @@ -421,21 +446,28 @@ func (h *sentPacketHandler) detectAndRemoveAckedPackets(ack *wire.AckFrame, encL } if p.PacketNumber < ackRange.Smallest { // packet not contained in ACK range - return true, nil + continue } if p.PacketNumber > ackRange.Largest { - return false, fmt.Errorf("BUG: ackhandler would have acked wrong packet %d, while evaluating range %d -> %d", p.PacketNumber, ackRange.Smallest, ackRange.Largest) + return nil, fmt.Errorf("BUG: ackhandler would have acked wrong packet %d, while evaluating range %d -> %d", p.PacketNumber, ackRange.Smallest, ackRange.Largest) } } if p.skippedPacket { - return false, &qerr.TransportError{ + return nil, &qerr.TransportError{ ErrorCode: qerr.ProtocolViolation, ErrorMessage: fmt.Sprintf("received an ACK for skipped packet number: %d (%s)", p.PacketNumber, encLevel), } } + if p.isPathProbePacket { + probePacket := pnSpace.history.RemovePathProbe(p.PacketNumber) + // the probe packet might already have been declared lost + if probePacket != nil { + h.ackedPackets = append(h.ackedPackets, probePacket) + } + continue + } h.ackedPackets = append(h.ackedPackets, p) - return true, nil - }) + } if h.logger.Debug() && len(h.ackedPackets) > 0 { pns := make([]protocol.PacketNumber, len(h.ackedPackets)) for i, p := range h.ackedPackets { @@ -466,8 +498,7 @@ func (h *sentPacketHandler) detectAndRemoveAckedPackets(ack *wire.AckFrame, encL h.tracer.AcknowledgedPacket(encLevel, p.PacketNumber) } } - - return h.ackedPackets, err + return h.ackedPackets, nil } func (h *sentPacketHandler) getLossTimeAndSpace() (time.Time, protocol.EncryptionLevel) { @@ -498,41 +529,44 @@ func (h *sentPacketHandler) getScaledPTO(includeMaxAckDelay bool) time.Duration } // same logic as getLossTimeAndSpace, but for lastAckElicitingPacketTime instead of lossTime -func (h *sentPacketHandler) getPTOTimeAndSpace() (pto time.Time, encLevel protocol.EncryptionLevel, ok bool) { +func (h *sentPacketHandler) getPTOTimeAndSpace(now time.Time) (pto time.Time, encLevel protocol.EncryptionLevel) { // We only send application data probe packets once the handshake is confirmed, // because before that, we don't have the keys to decrypt ACKs sent in 1-RTT packets. if !h.handshakeConfirmed && !h.hasOutstandingCryptoPackets() { if h.peerCompletedAddressValidation { return } - t := time.Now().Add(h.getScaledPTO(false)) + t := now.Add(h.getScaledPTO(false)) if h.initialPackets != nil { - return t, protocol.EncryptionInitial, true + return t, protocol.EncryptionInitial } - return t, protocol.EncryptionHandshake, true + return t, protocol.EncryptionHandshake } - if h.initialPackets != nil { + if h.initialPackets != nil && h.initialPackets.history.HasOutstandingPackets() && + !h.initialPackets.lastAckElicitingPacketTime.IsZero() { encLevel = protocol.EncryptionInitial if t := h.initialPackets.lastAckElicitingPacketTime; !t.IsZero() { pto = t.Add(h.getScaledPTO(false)) } } - if h.handshakePackets != nil && !h.handshakePackets.lastAckElicitingPacketTime.IsZero() { + if h.handshakePackets != nil && h.handshakePackets.history.HasOutstandingPackets() && + !h.handshakePackets.lastAckElicitingPacketTime.IsZero() { t := h.handshakePackets.lastAckElicitingPacketTime.Add(h.getScaledPTO(false)) if pto.IsZero() || (!t.IsZero() && t.Before(pto)) { pto = t encLevel = protocol.EncryptionHandshake } } - if h.handshakeConfirmed && !h.appDataPackets.lastAckElicitingPacketTime.IsZero() { + if h.handshakeConfirmed && h.appDataPackets.history.HasOutstandingPackets() && + !h.appDataPackets.lastAckElicitingPacketTime.IsZero() { t := h.appDataPackets.lastAckElicitingPacketTime.Add(h.getScaledPTO(true)) if pto.IsZero() || (!t.IsZero() && t.Before(pto)) { pto = t encLevel = protocol.Encryption1RTT } } - return pto, encLevel, true + return pto, encLevel } func (h *sentPacketHandler) hasOutstandingCryptoPackets() bool { @@ -545,65 +579,90 @@ func (h *sentPacketHandler) hasOutstandingCryptoPackets() bool { return false } -func (h *sentPacketHandler) hasOutstandingPackets() bool { - return h.appDataPackets.history.HasOutstandingPackets() || h.hasOutstandingCryptoPackets() -} - -func (h *sentPacketHandler) setLossDetectionTimer() { +func (h *sentPacketHandler) setLossDetectionTimer(now time.Time) { oldAlarm := h.alarm // only needed in case tracing is enabled - lossTime, encLevel := h.getLossTimeAndSpace() - if !lossTime.IsZero() { - // Early retransmit timer or time loss detection. - h.alarm = lossTime - if h.tracer != nil && h.tracer.SetLossTimer != nil && h.alarm != oldAlarm { - h.tracer.SetLossTimer(logging.TimerTypeACK, encLevel, h.alarm) + newAlarm := h.lossDetectionTime(now) + h.alarm = newAlarm + + if newAlarm.Time.IsZero() && !oldAlarm.Time.IsZero() { + h.logger.Debugf("Canceling loss detection timer.") + if h.tracer != nil && h.tracer.LossTimerCanceled != nil { + h.tracer.LossTimerCanceled() } - return } - // Cancel the alarm if amplification limited. - if h.isAmplificationLimited() { - h.alarm = time.Time{} - if !oldAlarm.IsZero() { - h.logger.Debugf("Canceling loss detection timer. Amplification limited.") - if h.tracer != nil && h.tracer.LossTimerCanceled != nil { - h.tracer.LossTimerCanceled() - } - } - return - } - - // Cancel the alarm if no packets are outstanding - if !h.hasOutstandingPackets() && h.peerCompletedAddressValidation { - h.alarm = time.Time{} - if !oldAlarm.IsZero() { - h.logger.Debugf("Canceling loss detection timer. No packets in flight.") - if h.tracer != nil && h.tracer.LossTimerCanceled != nil { - h.tracer.LossTimerCanceled() - } - } - return - } - - // PTO alarm - ptoTime, encLevel, ok := h.getPTOTimeAndSpace() - if !ok { - if !oldAlarm.IsZero() { - h.alarm = time.Time{} - h.logger.Debugf("Canceling loss detection timer. No PTO needed..") - if h.tracer != nil && h.tracer.LossTimerCanceled != nil { - h.tracer.LossTimerCanceled() - } - } - return - } - h.alarm = ptoTime - if h.tracer != nil && h.tracer.SetLossTimer != nil && h.alarm != oldAlarm { - h.tracer.SetLossTimer(logging.TimerTypePTO, encLevel, h.alarm) + if h.tracer != nil && h.tracer.SetLossTimer != nil && newAlarm != oldAlarm { + h.tracer.SetLossTimer(newAlarm.TimerType, newAlarm.EncryptionLevel, newAlarm.Time) } } -func (h *sentPacketHandler) detectLostPackets(now time.Time, encLevel protocol.EncryptionLevel) error { +func (h *sentPacketHandler) lossDetectionTime(now time.Time) alarmTimer { + // cancel the alarm if no packets are outstanding + if h.peerCompletedAddressValidation && !h.hasOutstandingCryptoPackets() && + !h.appDataPackets.history.HasOutstandingPackets() && !h.appDataPackets.history.HasOutstandingPathProbes() { + return alarmTimer{} + } + + // cancel the alarm if amplification limited + if h.isAmplificationLimited() { + return alarmTimer{} + } + + var pathProbeLossTime time.Time + if h.appDataPackets.history.HasOutstandingPathProbes() { + if p := h.appDataPackets.history.FirstOutstandingPathProbe(); p != nil { + pathProbeLossTime = p.SendTime.Add(pathProbePacketLossTimeout) + } + } + + // early retransmit timer or time loss detection + lossTime, encLevel := h.getLossTimeAndSpace() + if !lossTime.IsZero() && (pathProbeLossTime.IsZero() || lossTime.Before(pathProbeLossTime)) { + return alarmTimer{ + Time: lossTime, + TimerType: logging.TimerTypeACK, + EncryptionLevel: encLevel, + } + } + ptoTime, encLevel := h.getPTOTimeAndSpace(now) + if !ptoTime.IsZero() && (pathProbeLossTime.IsZero() || ptoTime.Before(pathProbeLossTime)) { + return alarmTimer{ + Time: ptoTime, + TimerType: logging.TimerTypePTO, + EncryptionLevel: encLevel, + } + } + if !pathProbeLossTime.IsZero() { + return alarmTimer{ + Time: pathProbeLossTime, + TimerType: logging.TimerTypePathProbe, + EncryptionLevel: encLevel, + } + } + return alarmTimer{} +} + +func (h *sentPacketHandler) detectLostPathProbes(now time.Time) { + if !h.appDataPackets.history.HasOutstandingPathProbes() { + return + } + lossTime := now.Add(-pathProbePacketLossTimeout) + // RemovePathProbe cannot be called while iterating. + var lostPathProbes []*packet + for p := range h.appDataPackets.history.PathProbes() { + if !p.SendTime.After(lossTime) { + lostPathProbes = append(lostPathProbes, p) + } + } + for _, p := range lostPathProbes { + for _, f := range p.Frames { + f.Handler.OnLost(f.Frame) + } + h.appDataPackets.history.RemovePathProbe(p.PacketNumber) + } +} + +func (h *sentPacketHandler) detectLostPackets(now time.Time, encLevel protocol.EncryptionLevel) { pnSpace := h.getPacketNumberSpace(encLevel) pnSpace.lossTime = time.Time{} @@ -617,15 +676,16 @@ func (h *sentPacketHandler) detectLostPackets(now time.Time, encLevel protocol.E lostSendTime := now.Add(-lossDelay) priorInFlight := h.bytesInFlight - return pnSpace.history.Iterate(func(p *packet) (bool, error) { + for p := range pnSpace.history.Packets() { if p.PacketNumber > pnSpace.largestAcked { - return false, nil + break } + isRegularPacket := !p.skippedPacket && !p.isPathProbePacket var packetLost bool - if p.SendTime.Before(lostSendTime) { + if !p.SendTime.After(lostSendTime) { packetLost = true - if !p.skippedPacket { + if isRegularPacket { if h.logger.Debug() { h.logger.Debugf("\tlost packet %d (time threshold)", p.PacketNumber) } @@ -635,7 +695,7 @@ func (h *sentPacketHandler) detectLostPackets(now time.Time, encLevel protocol.E } } else if pnSpace.largestAcked >= p.PacketNumber+packetThreshold { packetLost = true - if !p.skippedPacket { + if isRegularPacket { if h.logger.Debug() { h.logger.Debugf("\tlost packet %d (reordering threshold)", p.PacketNumber) } @@ -653,7 +713,7 @@ func (h *sentPacketHandler) detectLostPackets(now time.Time, encLevel protocol.E } if packetLost { pnSpace.history.DeclareLost(p.PacketNumber) - if !p.skippedPacket { + if isRegularPacket { // the bytes in flight need to be reduced no matter if the frames in this packet will be retransmitted h.removeFromBytesInFlight(p) h.queueFramesForRetransmission(p) @@ -665,12 +725,16 @@ func (h *sentPacketHandler) detectLostPackets(now time.Time, encLevel protocol.E } } } - return true, nil - }) + } } -func (h *sentPacketHandler) OnLossDetectionTimeout() error { - defer h.setLossDetectionTimer() +func (h *sentPacketHandler) OnLossDetectionTimeout(now time.Time) error { + defer h.setLossDetectionTimer(now) + + if h.handshakeConfirmed { + h.detectLostPathProbes(now) + } + earliestLossTime, encLevel := h.getLossTimeAndSpace() if !earliestLossTime.IsZero() { if h.logger.Debug() { @@ -680,13 +744,14 @@ func (h *sentPacketHandler) OnLossDetectionTimeout() error { h.tracer.LossTimerExpired(logging.TimerTypeACK, encLevel) } // Early retransmit or time loss detection - return h.detectLostPackets(time.Now(), encLevel) + h.detectLostPackets(now, encLevel) + return nil } // PTO - // When all outstanding are acknowledged, the alarm is canceled in - // setLossDetectionTimer. This doesn't reset the timer in the session though. - // When OnAlarm is called, we therefore need to make sure that there are + // When all outstanding are acknowledged, the alarm is canceled in setLossDetectionTimer. + // However, there's no way to reset the timer in the connection. + // When OnLossDetectionTimeout is called, we therefore need to make sure that there are // actually packets outstanding. if h.bytesInFlight == 0 && !h.peerCompletedAddressValidation { h.ptoCount++ @@ -701,11 +766,12 @@ func (h *sentPacketHandler) OnLossDetectionTimeout() error { return nil } - _, encLevel, ok := h.getPTOTimeAndSpace() - if !ok { + ptoTime, encLevel := h.getPTOTimeAndSpace(now) + if ptoTime.IsZero() { return nil } - if ps := h.getPacketNumberSpace(encLevel); !ps.history.HasOutstandingPackets() && !h.peerCompletedAddressValidation { + ps := h.getPacketNumberSpace(encLevel) + if !ps.history.HasOutstandingPackets() && !ps.history.HasOutstandingPathProbes() && !h.peerCompletedAddressValidation { return nil } h.ptoCount++ @@ -739,7 +805,7 @@ func (h *sentPacketHandler) OnLossDetectionTimeout() error { } func (h *sentPacketHandler) GetLossDetectionTimeout() time.Time { - return h.alarm + return h.alarm.Time } func (h *sentPacketHandler) ECNMode(isShortHeaderPacket bool) protocol.ECN { @@ -864,33 +930,30 @@ func (h *sentPacketHandler) queueFramesForRetransmission(p *packet) { p.Frames = nil } -func (h *sentPacketHandler) ResetForRetry(now time.Time) error { +func (h *sentPacketHandler) ResetForRetry(now time.Time) { h.bytesInFlight = 0 var firstPacketSendTime time.Time - h.initialPackets.history.Iterate(func(p *packet) (bool, error) { + for p := range h.initialPackets.history.Packets() { if firstPacketSendTime.IsZero() { firstPacketSendTime = p.SendTime } - if p.declaredLost || p.skippedPacket { - return true, nil - } - h.queueFramesForRetransmission(p) - return true, nil - }) - // All application data packets sent at this point are 0-RTT packets. - // In the case of a Retry, we can assume that the server dropped all of them. - h.appDataPackets.history.Iterate(func(p *packet) (bool, error) { if !p.declaredLost && !p.skippedPacket { h.queueFramesForRetransmission(p) } - return true, nil - }) + } + // All application data packets sent at this point are 0-RTT packets. + // In the case of a Retry, we can assume that the server dropped all of them. + for p := range h.appDataPackets.history.Packets() { + if !p.declaredLost && !p.skippedPacket { + h.queueFramesForRetransmission(p) + } + } // Only use the Retry to estimate the RTT if we didn't send any retransmission for the Initial. // Otherwise, we don't know which Initial the Retry was sent in response to. if h.ptoCount == 0 { // Don't set the RTT to a value lower than 5ms here. - h.rttStats.UpdateRTT(max(minRTTAfterRetry, now.Sub(firstPacketSendTime)), 0, now) + h.rttStats.UpdateRTT(max(minRTTAfterRetry, now.Sub(firstPacketSendTime)), 0) if h.logger.Debug() { h.logger.Debugf("\tupdated RTT: %s (σ: %s)", h.rttStats.SmoothedRTT(), h.rttStats.MeanDeviation()) } @@ -901,28 +964,36 @@ func (h *sentPacketHandler) ResetForRetry(now time.Time) error { h.initialPackets = newPacketNumberSpace(h.initialPackets.pns.Peek(), false) h.appDataPackets = newPacketNumberSpace(h.appDataPackets.pns.Peek(), true) oldAlarm := h.alarm - h.alarm = time.Time{} + h.alarm = alarmTimer{} if h.tracer != nil { if h.tracer.UpdatedPTOCount != nil { h.tracer.UpdatedPTOCount(0) } - if !oldAlarm.IsZero() && h.tracer.LossTimerCanceled != nil { + if !oldAlarm.Time.IsZero() && h.tracer.LossTimerCanceled != nil { h.tracer.LossTimerCanceled() } } h.ptoCount = 0 - return nil } -func (h *sentPacketHandler) SetHandshakeConfirmed() { - if h.initialPackets != nil { - panic("didn't drop initial correctly") +func (h *sentPacketHandler) MigratedPath(now time.Time, initialMaxDatagramSize protocol.ByteCount) { + h.rttStats.ResetForPathMigration() + for p := range h.appDataPackets.history.Packets() { + h.appDataPackets.history.DeclareLost(p.PacketNumber) + if !p.skippedPacket && !p.isPathProbePacket { + h.removeFromBytesInFlight(p) + h.queueFramesForRetransmission(p) + } } - if h.handshakePackets != nil { - panic("didn't drop handshake correctly") + for p := range h.appDataPackets.history.PathProbes() { + h.appDataPackets.history.RemovePathProbe(p.PacketNumber) } - h.handshakeConfirmed = true - // We don't send PTOs for application data packets before the handshake completes. - // Make sure the timer is armed now, if necessary. - h.setLossDetectionTimer() + h.congestion = congestion.NewCubicSender( + congestion.DefaultClock{}, + h.rttStats, + initialMaxDatagramSize, + true, // use Reno + h.tracer, + ) + h.setLossDetectionTimer(now) } diff --git a/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_history.go b/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_history.go index 9968df6a..0aabc6d9 100644 --- a/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_history.go +++ b/vendor/github.com/quic-go/quic-go/internal/ackhandler/sent_packet_history.go @@ -2,12 +2,14 @@ package ackhandler import ( "fmt" + "iter" "github.com/quic-go/quic-go/internal/protocol" ) type sentPacketHistory struct { - packets []*packet + packets []*packet + pathProbePackets []*packet numOutstanding int @@ -32,11 +34,11 @@ func (h *sentPacketHistory) checkSequentialPacketNumberUse(pn protocol.PacketNum panic("non-sequential packet number use") } } + h.highestPacketNumber = pn } func (h *sentPacketHistory) SkippedPacket(pn protocol.PacketNumber) { h.checkSequentialPacketNumberUse(pn) - h.highestPacketNumber = pn h.packets = append(h.packets, &packet{ PacketNumber: pn, skippedPacket: true, @@ -45,7 +47,6 @@ func (h *sentPacketHistory) SkippedPacket(pn protocol.PacketNumber) { func (h *sentPacketHistory) SentNonAckElicitingPacket(pn protocol.PacketNumber) { h.checkSequentialPacketNumberUse(pn) - h.highestPacketNumber = pn if len(h.packets) > 0 { h.packets = append(h.packets, nil) } @@ -53,28 +54,42 @@ func (h *sentPacketHistory) SentNonAckElicitingPacket(pn protocol.PacketNumber) func (h *sentPacketHistory) SentAckElicitingPacket(p *packet) { h.checkSequentialPacketNumberUse(p.PacketNumber) - h.highestPacketNumber = p.PacketNumber h.packets = append(h.packets, p) if p.outstanding() { h.numOutstanding++ } } -// Iterate iterates through all packets. -func (h *sentPacketHistory) Iterate(cb func(*packet) (cont bool, err error)) error { - for _, p := range h.packets { - if p == nil { - continue - } - cont, err := cb(p) - if err != nil { - return err - } - if !cont { - return nil +func (h *sentPacketHistory) SentPathProbePacket(p *packet) { + h.checkSequentialPacketNumberUse(p.PacketNumber) + h.packets = append(h.packets, &packet{ + PacketNumber: p.PacketNumber, + isPathProbePacket: true, + }) + h.pathProbePackets = append(h.pathProbePackets, p) +} + +func (h *sentPacketHistory) Packets() iter.Seq[*packet] { + return func(yield func(*packet) bool) { + for _, p := range h.packets { + if p == nil { + continue + } + if !yield(p) { + return + } + } + } +} + +func (h *sentPacketHistory) PathProbes() iter.Seq[*packet] { + return func(yield func(*packet) bool) { + for _, p := range h.pathProbePackets { + if !yield(p) { + return + } } } - return nil } // FirstOutstanding returns the first outstanding packet. @@ -90,6 +105,14 @@ func (h *sentPacketHistory) FirstOutstanding() *packet { return nil } +// FirstOutstandingPathProbe returns the first outstanding path probe packet +func (h *sentPacketHistory) FirstOutstandingPathProbe() *packet { + if len(h.pathProbePackets) == 0 { + return nil + } + return h.pathProbePackets[0] +} + func (h *sentPacketHistory) Len() int { return len(h.packets) } @@ -125,6 +148,27 @@ func (h *sentPacketHistory) Remove(pn protocol.PacketNumber) error { return nil } +// RemovePathProbe removes a path probe packet. +// It scales O(N), but that's ok, since we don't expect to send many path probe packets. +// It is not valid to call this function in IteratePathProbes. +func (h *sentPacketHistory) RemovePathProbe(pn protocol.PacketNumber) *packet { + var packetToDelete *packet + idx := -1 + for i, p := range h.pathProbePackets { + if p.PacketNumber == pn { + packetToDelete = p + idx = i + break + } + } + if idx != -1 { + // don't use slices.Delete, because it zeros the deleted element + copy(h.pathProbePackets[idx:], h.pathProbePackets[idx+1:]) + h.pathProbePackets = h.pathProbePackets[:len(h.pathProbePackets)-1] + } + return packetToDelete +} + // getIndex gets the index of packet p in the packets slice. func (h *sentPacketHistory) getIndex(p protocol.PacketNumber) (int, bool) { if len(h.packets) == 0 { @@ -145,6 +189,10 @@ func (h *sentPacketHistory) HasOutstandingPackets() bool { return h.numOutstanding > 0 } +func (h *sentPacketHistory) HasOutstandingPathProbes() bool { + return len(h.pathProbePackets) > 0 +} + // delete all nil entries at the beginning of the packets slice func (h *sentPacketHistory) cleanupStart() { for i, p := range h.packets { diff --git a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/base_flow_controller.go b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/base_flow_controller.go index 3d88d577..950e5f72 100644 --- a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/base_flow_controller.go +++ b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/base_flow_controller.go @@ -36,7 +36,7 @@ type baseFlowController struct { // For every offset, it only returns true once. // If it is blocked, the offset is returned. func (c *baseFlowController) IsNewlyBlocked() (bool, protocol.ByteCount) { - if c.sendWindowSize() != 0 || c.sendWindow == c.lastBlockedAt { + if c.SendWindowSize() != 0 || c.sendWindow == c.lastBlockedAt { return false, 0 } c.lastBlockedAt = c.sendWindow @@ -56,7 +56,7 @@ func (c *baseFlowController) UpdateSendWindow(offset protocol.ByteCount) (update return false } -func (c *baseFlowController) sendWindowSize() protocol.ByteCount { +func (c *baseFlowController) SendWindowSize() protocol.ByteCount { // this only happens during connection establishment, when data is sent before we receive the peer's transport parameters if c.bytesSent > c.sendWindow { return 0 @@ -66,11 +66,6 @@ func (c *baseFlowController) sendWindowSize() protocol.ByteCount { // needs to be called with locked mutex func (c *baseFlowController) addBytesRead(n protocol.ByteCount) { - // pretend we sent a WindowUpdate when reading the first byte - // this way auto-tuning of the window size already works for the first WindowUpdate - if c.bytesRead == 0 { - c.startNewAutoTuningEpoch(time.Now()) - } c.bytesRead += n } @@ -82,19 +77,19 @@ func (c *baseFlowController) hasWindowUpdate() bool { // getWindowUpdate updates the receive window, if necessary // it returns the new offset -func (c *baseFlowController) getWindowUpdate() protocol.ByteCount { +func (c *baseFlowController) getWindowUpdate(now time.Time) protocol.ByteCount { if !c.hasWindowUpdate() { return 0 } - c.maybeAdjustWindowSize() + c.maybeAdjustWindowSize(now) c.receiveWindow = c.bytesRead + c.receiveWindowSize return c.receiveWindow } // maybeAdjustWindowSize increases the receiveWindowSize if we're sending updates too often. // For details about auto-tuning, see https://docs.google.com/document/d/1SExkMmGiz8VYzV3s9E35JQlJ73vhzCekKkDi85F1qCE/edit?usp=sharing. -func (c *baseFlowController) maybeAdjustWindowSize() { +func (c *baseFlowController) maybeAdjustWindowSize(now time.Time) { bytesReadInEpoch := c.bytesRead - c.epochStartOffset // don't do anything if less than half the window has been consumed if bytesReadInEpoch <= c.receiveWindowSize/2 { @@ -106,7 +101,6 @@ func (c *baseFlowController) maybeAdjustWindowSize() { } fraction := float64(bytesReadInEpoch) / float64(c.receiveWindowSize) - now := time.Now() if now.Sub(c.epochStartTime) < time.Duration(4*fraction*float64(rtt)) { // window is consumed too fast, try to increase the window size newSize := min(2*c.receiveWindowSize, c.maxReceiveWindowSize) diff --git a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/connection_flow_controller.go b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/connection_flow_controller.go index 2efcad74..bbeb7889 100644 --- a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/connection_flow_controller.go +++ b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/connection_flow_controller.go @@ -24,7 +24,7 @@ func NewConnectionFlowController( allowWindowIncrease func(size protocol.ByteCount) bool, rttStats *utils.RTTStats, logger utils.Logger, -) ConnectionFlowController { +) *connectionFlowController { return &connectionFlowController{ baseFlowController: baseFlowController{ rttStats: rttStats, @@ -37,16 +37,17 @@ func NewConnectionFlowController( } } -func (c *connectionFlowController) SendWindowSize() protocol.ByteCount { - return c.baseFlowController.sendWindowSize() -} - // IncrementHighestReceived adds an increment to the highestReceived value -func (c *connectionFlowController) IncrementHighestReceived(increment protocol.ByteCount) error { +func (c *connectionFlowController) IncrementHighestReceived(increment protocol.ByteCount, now time.Time) error { c.mutex.Lock() defer c.mutex.Unlock() + // If this is the first frame received on this connection, start flow-control auto-tuning. + if c.highestReceived == 0 { + c.startNewAutoTuningEpoch(now) + } c.highestReceived += increment + if c.checkFlowControlViolation() { return &qerr.TransportError{ ErrorCode: qerr.FlowControlError, @@ -56,40 +57,47 @@ func (c *connectionFlowController) IncrementHighestReceived(increment protocol.B return nil } -func (c *connectionFlowController) AddBytesRead(n protocol.ByteCount) { +func (c *connectionFlowController) AddBytesRead(n protocol.ByteCount) (hasWindowUpdate bool) { c.mutex.Lock() + defer c.mutex.Unlock() + c.baseFlowController.addBytesRead(n) - c.mutex.Unlock() + return c.baseFlowController.hasWindowUpdate() } -func (c *connectionFlowController) GetWindowUpdate() protocol.ByteCount { +func (c *connectionFlowController) GetWindowUpdate(now time.Time) protocol.ByteCount { c.mutex.Lock() + defer c.mutex.Unlock() + oldWindowSize := c.receiveWindowSize - offset := c.baseFlowController.getWindowUpdate() + offset := c.baseFlowController.getWindowUpdate(now) if c.logger.Debug() && oldWindowSize < c.receiveWindowSize { c.logger.Debugf("Increasing receive flow control window for the connection to %d kB", c.receiveWindowSize/(1<<10)) } - c.mutex.Unlock() return offset } // EnsureMinimumWindowSize sets a minimum window size // it should make sure that the connection-level window is increased when a stream-level window grows -func (c *connectionFlowController) EnsureMinimumWindowSize(inc protocol.ByteCount) { +func (c *connectionFlowController) EnsureMinimumWindowSize(inc protocol.ByteCount, now time.Time) { c.mutex.Lock() - if inc > c.receiveWindowSize { - c.logger.Debugf("Increasing receive flow control window for the connection to %d kB, in response to stream flow control window increase", c.receiveWindowSize/(1<<10)) - newSize := min(inc, c.maxReceiveWindowSize) - if delta := newSize - c.receiveWindowSize; delta > 0 && c.allowWindowIncrease(delta) { - c.receiveWindowSize = newSize - } - c.startNewAutoTuningEpoch(time.Now()) + defer c.mutex.Unlock() + + if inc <= c.receiveWindowSize { + return } - c.mutex.Unlock() + newSize := min(inc, c.maxReceiveWindowSize) + if delta := newSize - c.receiveWindowSize; delta > 0 && c.allowWindowIncrease(delta) { + c.receiveWindowSize = newSize + if c.logger.Debug() { + c.logger.Debugf("Increasing receive flow control window for the connection to %d, in response to stream flow control window increase", newSize) + } + } + c.startNewAutoTuningEpoch(now) } // Reset rests the flow controller. This happens when 0-RTT is rejected. -// All stream data is invalidated, it's if we had never opened a stream and never sent any data. +// All stream data is invalidated, it's as if we had never opened a stream and never sent any data. // At that point, we only have sent stream data, but we didn't have the keys to open 1-RTT keys yet. func (c *connectionFlowController) Reset() error { c.mutex.Lock() @@ -100,5 +108,6 @@ func (c *connectionFlowController) Reset() error { } c.bytesSent = 0 c.lastBlockedAt = 0 + c.sendWindow = 0 return nil } diff --git a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/interface.go b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/interface.go index 57d12a95..23cf30c5 100644 --- a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/interface.go +++ b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/interface.go @@ -1,6 +1,10 @@ package flowcontrol -import "github.com/quic-go/quic-go/internal/protocol" +import ( + "time" + + "github.com/quic-go/quic-go/internal/protocol" +) type flowController interface { // for sending @@ -8,17 +12,17 @@ type flowController interface { UpdateSendWindow(protocol.ByteCount) (updated bool) AddBytesSent(protocol.ByteCount) // for receiving - GetWindowUpdate() protocol.ByteCount // returns 0 if no update is necessary + GetWindowUpdate(time.Time) protocol.ByteCount // returns 0 if no update is necessary } // A StreamFlowController is a flow controller for a QUIC stream. type StreamFlowController interface { flowController - AddBytesRead(protocol.ByteCount) (shouldQueueWindowUpdate bool) + AddBytesRead(protocol.ByteCount) (hasStreamWindowUpdate, hasConnWindowUpdate bool) // UpdateHighestReceived is called when a new highest offset is received // final has to be to true if this is the final offset of the stream, // as contained in a STREAM frame with FIN bit, and the RESET_STREAM frame - UpdateHighestReceived(offset protocol.ByteCount, final bool) error + UpdateHighestReceived(offset protocol.ByteCount, final bool, now time.Time) error // Abandon is called when reading from the stream is aborted early, // and there won't be any further calls to AddBytesRead. Abandon() @@ -28,7 +32,7 @@ type StreamFlowController interface { // The ConnectionFlowController is the flow controller for the connection. type ConnectionFlowController interface { flowController - AddBytesRead(protocol.ByteCount) + AddBytesRead(protocol.ByteCount) (hasWindowUpdate bool) Reset() error IsNewlyBlocked() (bool, protocol.ByteCount) } @@ -37,7 +41,7 @@ type connectionFlowControllerI interface { ConnectionFlowController // The following two methods are not supposed to be called from outside this packet, but are needed internally // for sending - EnsureMinimumWindowSize(protocol.ByteCount) + EnsureMinimumWindowSize(protocol.ByteCount, time.Time) // for receiving - IncrementHighestReceived(protocol.ByteCount) error + IncrementHighestReceived(protocol.ByteCount, time.Time) error } diff --git a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/stream_flow_controller.go b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/stream_flow_controller.go index 2d58351c..ba005122 100644 --- a/vendor/github.com/quic-go/quic-go/internal/flowcontrol/stream_flow_controller.go +++ b/vendor/github.com/quic-go/quic-go/internal/flowcontrol/stream_flow_controller.go @@ -2,6 +2,7 @@ package flowcontrol import ( "fmt" + "time" "github.com/quic-go/quic-go/internal/protocol" "github.com/quic-go/quic-go/internal/qerr" @@ -45,7 +46,7 @@ func NewStreamFlowController( } // UpdateHighestReceived updates the highestReceived value, if the offset is higher. -func (c *streamFlowController) UpdateHighestReceived(offset protocol.ByteCount, final bool) error { +func (c *streamFlowController) UpdateHighestReceived(offset protocol.ByteCount, final bool, now time.Time) error { // If the final offset for this stream is already known, check for consistency. if c.receivedFinalOffset { // If we receive another final offset, check that it's the same. @@ -70,9 +71,8 @@ func (c *streamFlowController) UpdateHighestReceived(offset protocol.ByteCount, if offset == c.highestReceived { return nil } - // A higher offset was received before. - // This can happen due to reordering. - if offset <= c.highestReceived { + // A higher offset was received before. This can happen due to reordering. + if offset < c.highestReceived { if final { return &qerr.TransportError{ ErrorCode: qerr.FinalSizeError, @@ -82,23 +82,28 @@ func (c *streamFlowController) UpdateHighestReceived(offset protocol.ByteCount, return nil } + // If this is the first frame received for this stream, start flow-control auto-tuning. + if c.highestReceived == 0 { + c.startNewAutoTuningEpoch(now) + } increment := offset - c.highestReceived c.highestReceived = offset + if c.checkFlowControlViolation() { return &qerr.TransportError{ ErrorCode: qerr.FlowControlError, ErrorMessage: fmt.Sprintf("received %d bytes on stream %d, allowed %d bytes", offset, c.streamID, c.receiveWindow), } } - return c.connection.IncrementHighestReceived(increment) + return c.connection.IncrementHighestReceived(increment, now) } -func (c *streamFlowController) AddBytesRead(n protocol.ByteCount) (shouldQueueWindowUpdate bool) { +func (c *streamFlowController) AddBytesRead(n protocol.ByteCount) (hasStreamWindowUpdate, hasConnWindowUpdate bool) { c.mutex.Lock() c.baseFlowController.addBytesRead(n) - shouldQueueWindowUpdate = c.shouldQueueWindowUpdate() + hasStreamWindowUpdate = c.shouldQueueWindowUpdate() c.mutex.Unlock() - c.connection.AddBytesRead(n) + hasConnWindowUpdate = c.connection.AddBytesRead(n) return } @@ -118,7 +123,7 @@ func (c *streamFlowController) AddBytesSent(n protocol.ByteCount) { } func (c *streamFlowController) SendWindowSize() protocol.ByteCount { - return min(c.baseFlowController.sendWindowSize(), c.connection.SendWindowSize()) + return min(c.baseFlowController.SendWindowSize(), c.connection.SendWindowSize()) } func (c *streamFlowController) IsNewlyBlocked() bool { @@ -130,20 +135,20 @@ func (c *streamFlowController) shouldQueueWindowUpdate() bool { return !c.receivedFinalOffset && c.hasWindowUpdate() } -func (c *streamFlowController) GetWindowUpdate() protocol.ByteCount { +func (c *streamFlowController) GetWindowUpdate(now time.Time) protocol.ByteCount { // If we already received the final offset for this stream, the peer won't need any additional flow control credit. if c.receivedFinalOffset { return 0 } - // Don't use defer for unlocking the mutex here, GetWindowUpdate() is called frequently and defer shows up in the profiler c.mutex.Lock() + defer c.mutex.Unlock() + oldWindowSize := c.receiveWindowSize - offset := c.baseFlowController.getWindowUpdate() + offset := c.baseFlowController.getWindowUpdate(now) if c.receiveWindowSize > oldWindowSize { // auto-tuning enlarged the window size - c.logger.Debugf("Increasing receive flow control window for stream %d to %d kB", c.streamID, c.receiveWindowSize/(1<<10)) - c.connection.EnsureMinimumWindowSize(protocol.ByteCount(float64(c.receiveWindowSize) * protocol.ConnectionFlowControlMultiplier)) + c.logger.Debugf("Increasing receive flow control window for stream %d to %d", c.streamID, c.receiveWindowSize) + c.connection.EnsureMinimumWindowSize(protocol.ByteCount(float64(c.receiveWindowSize)*protocol.ConnectionFlowControlMultiplier), now) } - c.mutex.Unlock() return offset } diff --git a/vendor/github.com/quic-go/quic-go/internal/handshake/crypto_setup.go b/vendor/github.com/quic-go/quic-go/internal/handshake/crypto_setup.go index c8e6cb33..1a86c675 100644 --- a/vendor/github.com/quic-go/quic-go/internal/handshake/crypto_setup.go +++ b/vendor/github.com/quic-go/quic-go/internal/handshake/crypto_setup.go @@ -12,7 +12,6 @@ import ( "github.com/quic-go/quic-go/internal/protocol" "github.com/quic-go/quic-go/internal/qerr" - "github.com/quic-go/quic-go/internal/qtls" "github.com/quic-go/quic-go/internal/utils" "github.com/quic-go/quic-go/internal/wire" "github.com/quic-go/quic-go/logging" @@ -89,12 +88,13 @@ func NewCryptoSetupClient( tlsConf = tlsConf.Clone() tlsConf.MinVersion = tls.VersionTLS13 - quicConf := &tls.QUICConfig{TLSConfig: tlsConf} - qtls.SetupConfigForClient(quicConf, cs.marshalDataForSessionState, cs.handleDataFromSessionState) cs.tlsConf = tlsConf cs.allow0RTT = enable0RTT - cs.conn = tls.QUICClient(quicConf) + cs.conn = tls.QUICClient(&tls.QUICConfig{ + TLSConfig: tlsConf, + EnableSessionEvents: true, + }) cs.conn.SetTransportParameters(cs.ourParams.Marshal(protocol.PerspectiveClient)) return cs @@ -123,9 +123,13 @@ func NewCryptoSetupServer( ) cs.allow0RTT = allow0RTT - tlsConf = qtls.SetupConfigForServer(tlsConf, localAddr, remoteAddr, cs.getDataForSessionTicket, cs.handleSessionTicket) + tlsConf = setupConfigForServer(tlsConf, localAddr, remoteAddr) + cs.tlsConf = tlsConf - cs.conn = tls.QUICServer(&tls.QUICConfig{TLSConfig: tlsConf}) + cs.conn = tls.QUICServer(&tls.QUICConfig{ + TLSConfig: tlsConf, + EnableSessionEvents: true, + }) return cs } @@ -178,11 +182,10 @@ func (h *cryptoSetup) StartHandshake(ctx context.Context) error { } for { ev := h.conn.NextEvent() - done, err := h.handleEvent(ev) - if err != nil { + if err := h.handleEvent(ev); err != nil { return wrapError(err) } - if done { + if ev.Kind == tls.QUICNoEvent { break } } @@ -213,53 +216,78 @@ func (h *cryptoSetup) HandleMessage(data []byte, encLevel protocol.EncryptionLev } func (h *cryptoSetup) handleMessage(data []byte, encLevel protocol.EncryptionLevel) error { - if err := h.conn.HandleData(qtls.ToTLSEncryptionLevel(encLevel), data); err != nil { + if err := h.conn.HandleData(encLevel.ToTLSEncryptionLevel(), data); err != nil { return err } for { ev := h.conn.NextEvent() - done, err := h.handleEvent(ev) - if err != nil { + if err := h.handleEvent(ev); err != nil { return err } - if done { + if ev.Kind == tls.QUICNoEvent { return nil } } } -func (h *cryptoSetup) handleEvent(ev tls.QUICEvent) (done bool, err error) { - //nolint:exhaustive - // Go 1.23 added new 0-RTT events, see https://github.com/quic-go/quic-go/issues/4272. - // We will start using these events when dropping support for Go 1.22. +func (h *cryptoSetup) handleEvent(ev tls.QUICEvent) (err error) { switch ev.Kind { case tls.QUICNoEvent: - return true, nil + return nil case tls.QUICSetReadSecret: h.setReadKey(ev.Level, ev.Suite, ev.Data) - return false, nil + return nil case tls.QUICSetWriteSecret: h.setWriteKey(ev.Level, ev.Suite, ev.Data) - return false, nil + return nil case tls.QUICTransportParameters: - return false, h.handleTransportParameters(ev.Data) + return h.handleTransportParameters(ev.Data) case tls.QUICTransportParametersRequired: h.conn.SetTransportParameters(h.ourParams.Marshal(h.perspective)) - return false, nil + return nil case tls.QUICRejectedEarlyData: h.rejected0RTT() - return false, nil + return nil case tls.QUICWriteData: h.writeRecord(ev.Level, ev.Data) - return false, nil + return nil case tls.QUICHandshakeDone: h.handshakeComplete() - return false, nil + return nil + case tls.QUICStoreSession: + if h.perspective == protocol.PerspectiveServer { + panic("cryptoSetup BUG: unexpected QUICStoreSession event for the server") + } + ev.SessionState.Extra = append( + ev.SessionState.Extra, + addSessionStateExtraPrefix(h.marshalDataForSessionState(ev.SessionState.EarlyData)), + ) + return h.conn.StoreSession(ev.SessionState) + case tls.QUICResumeSession: + var allowEarlyData bool + switch h.perspective { + case protocol.PerspectiveClient: + // for clients, this event occurs when a session ticket is selected + allowEarlyData = h.handleDataFromSessionState( + findSessionStateExtraData(ev.SessionState.Extra), + ev.SessionState.EarlyData, + ) + case protocol.PerspectiveServer: + // for servers, this event occurs when receiving the client's session ticket + allowEarlyData = h.handleSessionTicket( + findSessionStateExtraData(ev.SessionState.Extra), + ev.SessionState.EarlyData, + ) + } + if ev.SessionState.EarlyData { + ev.SessionState.EarlyData = allowEarlyData + } + return nil default: // Unknown events should be ignored. // crypto/tls will ensure that this is safe to do. // See the discussion following https://github.com/golang/go/issues/68124#issuecomment-2187042510 for details. - return false, nil + return nil } } @@ -350,7 +378,10 @@ func (h *cryptoSetup) getDataForSessionTicket() []byte { // Due to limitations in crypto/tls, it's only possible to generate a single session ticket per connection. // It is only valid for the server. func (h *cryptoSetup) GetSessionTicket() ([]byte, error) { - if err := h.conn.SendSessionTicket(tls.QUICSessionTicketOptions{EarlyData: h.allow0RTT}); err != nil { + if err := h.conn.SendSessionTicket(tls.QUICSessionTicketOptions{ + EarlyData: h.allow0RTT, + Extra: [][]byte{addSessionStateExtraPrefix(h.getDataForSessionTicket())}, + }); err != nil { // Session tickets might be disabled by tls.Config.SessionTicketsDisabled. // We can't check h.tlsConfig here, since the actual config might have been obtained from // the GetConfigForClient callback. @@ -376,9 +407,9 @@ func (h *cryptoSetup) GetSessionTicket() ([]byte, error) { // It reads parameters from the session ticket and checks whether to accept 0-RTT if the session ticket enabled 0-RTT. // Note that the fact that the session ticket allows 0-RTT doesn't mean that the actual TLS handshake enables 0-RTT: // A client may use a 0-RTT enabled session to resume a TLS session without using 0-RTT. -func (h *cryptoSetup) handleSessionTicket(sessionTicketData []byte, using0RTT bool) bool { +func (h *cryptoSetup) handleSessionTicket(data []byte, using0RTT bool) (allowEarlyData bool) { var t sessionTicket - if err := t.Unmarshal(sessionTicketData, using0RTT); err != nil { + if err := t.Unmarshal(data, using0RTT); err != nil { h.logger.Debugf("Unmarshalling session ticket failed: %s", err.Error()) return false } @@ -446,7 +477,7 @@ func (h *cryptoSetup) setReadKey(el tls.QUICEncryptionLevel, suiteID uint16, tra } h.events = append(h.events, Event{Kind: EventReceivedReadKeys}) if h.tracer != nil && h.tracer.UpdatedKeyFromTLS != nil { - h.tracer.UpdatedKeyFromTLS(qtls.FromTLSEncryptionLevel(el), h.perspective.Opposite()) + h.tracer.UpdatedKeyFromTLS(protocol.FromTLSEncryptionLevel(el), h.perspective.Opposite()) } } @@ -497,7 +528,7 @@ func (h *cryptoSetup) setWriteKey(el tls.QUICEncryptionLevel, suiteID uint16, tr panic("unexpected write encryption level") } if h.tracer != nil && h.tracer.UpdatedKeyFromTLS != nil { - h.tracer.UpdatedKeyFromTLS(qtls.FromTLSEncryptionLevel(el), h.perspective) + h.tracer.UpdatedKeyFromTLS(protocol.FromTLSEncryptionLevel(el), h.perspective) } } diff --git a/vendor/github.com/quic-go/quic-go/internal/qtls/conn.go b/vendor/github.com/quic-go/quic-go/internal/handshake/fake_conn.go similarity index 97% rename from vendor/github.com/quic-go/quic-go/internal/qtls/conn.go rename to vendor/github.com/quic-go/quic-go/internal/handshake/fake_conn.go index 6660ac66..54af823b 100644 --- a/vendor/github.com/quic-go/quic-go/internal/qtls/conn.go +++ b/vendor/github.com/quic-go/quic-go/internal/handshake/fake_conn.go @@ -1,4 +1,4 @@ -package qtls +package handshake import ( "net" diff --git a/vendor/github.com/quic-go/quic-go/internal/handshake/hkdf.go b/vendor/github.com/quic-go/quic-go/internal/handshake/hkdf.go index 0caf1c8e..3da97cd8 100644 --- a/vendor/github.com/quic-go/quic-go/internal/handshake/hkdf.go +++ b/vendor/github.com/quic-go/quic-go/internal/handshake/hkdf.go @@ -8,8 +8,6 @@ import ( ) // hkdfExpandLabel HKDF expands a label as defined in RFC 8446, section 7.1. -// Since this implementation avoids using a cryptobyte.Builder, it is about 15% faster than the -// hkdfExpandLabel in the standard library. func hkdfExpandLabel(hash crypto.Hash, secret, context []byte, label string, length int) []byte { b := make([]byte, 3, 3+6+len(label)+1+len(context)) binary.BigEndian.PutUint16(b, uint16(length)) diff --git a/vendor/github.com/quic-go/quic-go/internal/handshake/retry.go b/vendor/github.com/quic-go/quic-go/internal/handshake/retry.go index 30643cdf..27a09e22 100644 --- a/vendor/github.com/quic-go/quic-go/internal/handshake/retry.go +++ b/vendor/github.com/quic-go/quic-go/internal/handshake/retry.go @@ -10,16 +10,13 @@ import ( "github.com/quic-go/quic-go/internal/protocol" ) +// Instead of using an init function, the AEADs are created lazily. +// For more details see https://github.com/quic-go/quic-go/issues/4894. var ( retryAEADv1 cipher.AEAD // used for QUIC v1 (RFC 9000) retryAEADv2 cipher.AEAD // used for QUIC v2 (RFC 9369) ) -func init() { - retryAEADv1 = initAEAD([16]byte{0xbe, 0x0c, 0x69, 0x0b, 0x9f, 0x66, 0x57, 0x5a, 0x1d, 0x76, 0x6b, 0x54, 0xe3, 0x68, 0xc8, 0x4e}) - retryAEADv2 = initAEAD([16]byte{0x8f, 0xb4, 0xb0, 0x1b, 0x56, 0xac, 0x48, 0xe2, 0x60, 0xfb, 0xcb, 0xce, 0xad, 0x7c, 0xcc, 0x92}) -} - func initAEAD(key [16]byte) cipher.AEAD { aes, err := aes.NewCipher(key[:]) if err != nil { @@ -52,8 +49,14 @@ func GetRetryIntegrityTag(retry []byte, origDestConnID protocol.ConnectionID, ve var tag [16]byte var sealed []byte if version == protocol.Version2 { + if retryAEADv2 == nil { + retryAEADv2 = initAEAD([16]byte{0x8f, 0xb4, 0xb0, 0x1b, 0x56, 0xac, 0x48, 0xe2, 0x60, 0xfb, 0xcb, 0xce, 0xad, 0x7c, 0xcc, 0x92}) + } sealed = retryAEADv2.Seal(tag[:0], retryNonceV2[:], nil, retryBuf.Bytes()) } else { + if retryAEADv1 == nil { + retryAEADv1 = initAEAD([16]byte{0xbe, 0x0c, 0x69, 0x0b, 0x9f, 0x66, 0x57, 0x5a, 0x1d, 0x76, 0x6b, 0x54, 0xe3, 0x68, 0xc8, 0x4e}) + } sealed = retryAEADv1.Seal(tag[:0], retryNonceV1[:], nil, retryBuf.Bytes()) } if len(sealed) != 16 { diff --git a/vendor/github.com/quic-go/quic-go/internal/handshake/session_ticket.go b/vendor/github.com/quic-go/quic-go/internal/handshake/session_ticket.go index b67f0101..4da517fc 100644 --- a/vendor/github.com/quic-go/quic-go/internal/handshake/session_ticket.go +++ b/vendor/github.com/quic-go/quic-go/internal/handshake/session_ticket.go @@ -1,6 +1,7 @@ package handshake import ( + "bytes" "errors" "fmt" "time" @@ -52,3 +53,20 @@ func (t *sessionTicket) Unmarshal(b []byte, using0RTT bool) error { t.RTT = time.Duration(rtt) * time.Microsecond return nil } + +const extraPrefix = "quic-go1" + +func addSessionStateExtraPrefix(b []byte) []byte { + return append([]byte(extraPrefix), b...) +} + +func findSessionStateExtraData(extras [][]byte) []byte { + prefix := []byte(extraPrefix) + for _, extra := range extras { + if len(extra) < len(prefix) || !bytes.Equal(prefix, extra[:len(prefix)]) { + continue + } + return extra[len(prefix):] + } + return nil +} diff --git a/vendor/github.com/quic-go/quic-go/internal/handshake/tls_config.go b/vendor/github.com/quic-go/quic-go/internal/handshake/tls_config.go new file mode 100644 index 00000000..c4c0d22d --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/internal/handshake/tls_config.go @@ -0,0 +1,39 @@ +package handshake + +import ( + "crypto/tls" + "net" +) + +func setupConfigForServer(conf *tls.Config, localAddr, remoteAddr net.Addr) *tls.Config { + // Workaround for https://github.com/golang/go/issues/60506. + // This initializes the session tickets _before_ cloning the config. + _, _ = conf.DecryptTicket(nil, tls.ConnectionState{}) + + conf = conf.Clone() + conf.MinVersion = tls.VersionTLS13 + + // The tls.Config contains two callbacks that pass in a tls.ClientHelloInfo. + // Since crypto/tls doesn't do it, we need to make sure to set the Conn field with a fake net.Conn + // that allows the caller to get the local and the remote address. + if conf.GetConfigForClient != nil { + gcfc := conf.GetConfigForClient + conf.GetConfigForClient = func(info *tls.ClientHelloInfo) (*tls.Config, error) { + info.Conn = &conn{localAddr: localAddr, remoteAddr: remoteAddr} + c, err := gcfc(info) + if c != nil { + // we're returning a tls.Config here, so we need to apply this recursively + c = setupConfigForServer(c, localAddr, remoteAddr) + } + return c, err + } + } + if conf.GetCertificate != nil { + gc := conf.GetCertificate + conf.GetCertificate = func(info *tls.ClientHelloInfo) (*tls.Certificate, error) { + info.Conn = &conn{localAddr: localAddr, remoteAddr: remoteAddr} + return gc(info) + } + } + return conf +} diff --git a/vendor/github.com/quic-go/quic-go/internal/protocol/encryption_level.go b/vendor/github.com/quic-go/quic-go/internal/protocol/encryption_level.go index 32d38ab1..40aa331a 100644 --- a/vendor/github.com/quic-go/quic-go/internal/protocol/encryption_level.go +++ b/vendor/github.com/quic-go/quic-go/internal/protocol/encryption_level.go @@ -1,5 +1,10 @@ package protocol +import ( + "crypto/tls" + "fmt" +) + // EncryptionLevel is the encryption level // Default value is Unencrypted type EncryptionLevel uint8 @@ -28,3 +33,33 @@ func (e EncryptionLevel) String() string { } return "unknown" } + +func (e EncryptionLevel) ToTLSEncryptionLevel() tls.QUICEncryptionLevel { + switch e { + case EncryptionInitial: + return tls.QUICEncryptionLevelInitial + case EncryptionHandshake: + return tls.QUICEncryptionLevelHandshake + case Encryption1RTT: + return tls.QUICEncryptionLevelApplication + case Encryption0RTT: + return tls.QUICEncryptionLevelEarly + default: + panic(fmt.Sprintf("unexpected encryption level: %s", e)) + } +} + +func FromTLSEncryptionLevel(e tls.QUICEncryptionLevel) EncryptionLevel { + switch e { + case tls.QUICEncryptionLevelInitial: + return EncryptionInitial + case tls.QUICEncryptionLevelHandshake: + return EncryptionHandshake + case tls.QUICEncryptionLevelApplication: + return Encryption1RTT + case tls.QUICEncryptionLevelEarly: + return Encryption0RTT + default: + panic(fmt.Sprintf("unexpect encryption level: %s", e)) + } +} diff --git a/vendor/github.com/quic-go/quic-go/internal/protocol/params.go b/vendor/github.com/quic-go/quic-go/internal/protocol/params.go index 7c4d8d4d..f0aa3ad9 100644 --- a/vendor/github.com/quic-go/quic-go/internal/protocol/params.go +++ b/vendor/github.com/quic-go/quic-go/internal/protocol/params.go @@ -102,10 +102,6 @@ const DefaultIdleTimeout = 30 * time.Second // DefaultHandshakeIdleTimeout is the default idle timeout used before handshake completion. const DefaultHandshakeIdleTimeout = 5 * time.Second -// MaxKeepAliveInterval is the maximum time until we send a packet to keep a connection alive. -// It should be shorter than the time that NATs clear their mapping. -const MaxKeepAliveInterval = 20 * time.Second - // RetiredConnectionIDDeleteTimeout is the time we keep closed connections around in order to retransmit the CONNECTION_CLOSE. // after this time all information about the old connection will be deleted const RetiredConnectionIDDeleteTimeout = 5 * time.Second diff --git a/vendor/github.com/quic-go/quic-go/internal/qerr/errors.go b/vendor/github.com/quic-go/quic-go/internal/qerr/errors.go index 8f5936df..7fe1c293 100644 --- a/vendor/github.com/quic-go/quic-go/internal/qerr/errors.go +++ b/vendor/github.com/quic-go/quic-go/internal/qerr/errors.go @@ -48,21 +48,16 @@ func (e *TransportError) Error() string { return str + ": " + msg } -func (e *TransportError) Is(target error) bool { - return target == net.ErrClosed -} +func (e *TransportError) Unwrap() []error { return []error{net.ErrClosed, e.error} } -func (e *TransportError) Unwrap() error { - return e.error +func (e *TransportError) Is(target error) bool { + t, ok := target.(*TransportError) + return ok && e.ErrorCode == t.ErrorCode && e.FrameType == t.FrameType && e.Remote == t.Remote } // An ApplicationErrorCode is an application-defined error code. type ApplicationErrorCode uint64 -func (e *ApplicationError) Is(target error) bool { - return target == net.ErrClosed -} - // A StreamErrorCode is an error code used to cancel streams. type StreamErrorCode uint64 @@ -81,23 +76,30 @@ func (e *ApplicationError) Error() string { return fmt.Sprintf("Application error %#x (%s): %s", e.ErrorCode, getRole(e.Remote), e.ErrorMessage) } +func (e *ApplicationError) Unwrap() error { return net.ErrClosed } + +func (e *ApplicationError) Is(target error) bool { + t, ok := target.(*ApplicationError) + return ok && e.ErrorCode == t.ErrorCode && e.Remote == t.Remote +} + type IdleTimeoutError struct{} var _ error = &IdleTimeoutError{} -func (e *IdleTimeoutError) Timeout() bool { return true } -func (e *IdleTimeoutError) Temporary() bool { return false } -func (e *IdleTimeoutError) Error() string { return "timeout: no recent network activity" } -func (e *IdleTimeoutError) Is(target error) bool { return target == net.ErrClosed } +func (e *IdleTimeoutError) Timeout() bool { return true } +func (e *IdleTimeoutError) Temporary() bool { return false } +func (e *IdleTimeoutError) Error() string { return "timeout: no recent network activity" } +func (e *IdleTimeoutError) Unwrap() error { return net.ErrClosed } type HandshakeTimeoutError struct{} var _ error = &HandshakeTimeoutError{} -func (e *HandshakeTimeoutError) Timeout() bool { return true } -func (e *HandshakeTimeoutError) Temporary() bool { return false } -func (e *HandshakeTimeoutError) Error() string { return "timeout: handshake did not complete in time" } -func (e *HandshakeTimeoutError) Is(target error) bool { return target == net.ErrClosed } +func (e *HandshakeTimeoutError) Timeout() bool { return true } +func (e *HandshakeTimeoutError) Temporary() bool { return false } +func (e *HandshakeTimeoutError) Error() string { return "timeout: handshake did not complete in time" } +func (e *HandshakeTimeoutError) Unwrap() error { return net.ErrClosed } // A VersionNegotiationError occurs when the client and the server can't agree on a QUIC version. type VersionNegotiationError struct { @@ -109,25 +111,18 @@ func (e *VersionNegotiationError) Error() string { return fmt.Sprintf("no compatible QUIC version found (we support %s, server offered %s)", e.Ours, e.Theirs) } -func (e *VersionNegotiationError) Is(target error) bool { - return target == net.ErrClosed -} +func (e *VersionNegotiationError) Unwrap() error { return net.ErrClosed } // A StatelessResetError occurs when we receive a stateless reset. -type StatelessResetError struct { - Token protocol.StatelessResetToken -} +type StatelessResetError struct{} var _ net.Error = &StatelessResetError{} func (e *StatelessResetError) Error() string { - return fmt.Sprintf("received a stateless reset with token %x", e.Token) -} - -func (e *StatelessResetError) Is(target error) bool { - return target == net.ErrClosed + return "received a stateless reset" } +func (e *StatelessResetError) Unwrap() error { return net.ErrClosed } func (e *StatelessResetError) Timeout() bool { return false } func (e *StatelessResetError) Temporary() bool { return true } diff --git a/vendor/github.com/quic-go/quic-go/internal/qtls/cipher_suite.go b/vendor/github.com/quic-go/quic-go/internal/qtls/cipher_suite.go deleted file mode 100644 index 32a921cd..00000000 --- a/vendor/github.com/quic-go/quic-go/internal/qtls/cipher_suite.go +++ /dev/null @@ -1,52 +0,0 @@ -package qtls - -import ( - "crypto/tls" - "fmt" - "unsafe" -) - -//go:linkname cipherSuitesTLS13 crypto/tls.cipherSuitesTLS13 -var cipherSuitesTLS13 []unsafe.Pointer - -//go:linkname defaultCipherSuitesTLS13 crypto/tls.defaultCipherSuitesTLS13 -var defaultCipherSuitesTLS13 []uint16 - -//go:linkname defaultCipherSuitesTLS13NoAES crypto/tls.defaultCipherSuitesTLS13NoAES -var defaultCipherSuitesTLS13NoAES []uint16 - -var cipherSuitesModified bool - -// SetCipherSuite modifies the cipherSuiteTLS13 slice of cipher suites inside qtls -// such that it only contains the cipher suite with the chosen id. -// The reset function returned resets them back to the original value. -func SetCipherSuite(id uint16) (reset func()) { - if cipherSuitesModified { - panic("cipher suites modified multiple times without resetting") - } - cipherSuitesModified = true - - origCipherSuitesTLS13 := append([]unsafe.Pointer{}, cipherSuitesTLS13...) - origDefaultCipherSuitesTLS13 := append([]uint16{}, defaultCipherSuitesTLS13...) - origDefaultCipherSuitesTLS13NoAES := append([]uint16{}, defaultCipherSuitesTLS13NoAES...) - // The order is given by the order of the slice elements in cipherSuitesTLS13 in qtls. - switch id { - case tls.TLS_AES_128_GCM_SHA256: - cipherSuitesTLS13 = cipherSuitesTLS13[:1] - case tls.TLS_CHACHA20_POLY1305_SHA256: - cipherSuitesTLS13 = cipherSuitesTLS13[1:2] - case tls.TLS_AES_256_GCM_SHA384: - cipherSuitesTLS13 = cipherSuitesTLS13[2:] - default: - panic(fmt.Sprintf("unexpected cipher suite: %d", id)) - } - defaultCipherSuitesTLS13 = []uint16{id} - defaultCipherSuitesTLS13NoAES = []uint16{id} - - return func() { - cipherSuitesTLS13 = origCipherSuitesTLS13 - defaultCipherSuitesTLS13 = origDefaultCipherSuitesTLS13 - defaultCipherSuitesTLS13NoAES = origDefaultCipherSuitesTLS13NoAES - cipherSuitesModified = false - } -} diff --git a/vendor/github.com/quic-go/quic-go/internal/qtls/client_session_cache.go b/vendor/github.com/quic-go/quic-go/internal/qtls/client_session_cache.go deleted file mode 100644 index 4acac9e2..00000000 --- a/vendor/github.com/quic-go/quic-go/internal/qtls/client_session_cache.go +++ /dev/null @@ -1,70 +0,0 @@ -package qtls - -import ( - "crypto/tls" - "sync" -) - -type clientSessionCache struct { - mx sync.Mutex - getData func(earlyData bool) []byte - setData func(data []byte, earlyData bool) (allowEarlyData bool) - wrapped tls.ClientSessionCache -} - -var _ tls.ClientSessionCache = &clientSessionCache{} - -func (c *clientSessionCache) Put(key string, cs *tls.ClientSessionState) { - c.mx.Lock() - defer c.mx.Unlock() - - if cs == nil { - c.wrapped.Put(key, nil) - return - } - ticket, state, err := cs.ResumptionState() - if err != nil || state == nil { - c.wrapped.Put(key, cs) - return - } - state.Extra = append(state.Extra, addExtraPrefix(c.getData(state.EarlyData))) - newCS, err := tls.NewResumptionState(ticket, state) - if err != nil { - // It's not clear why this would error. Just save the original state. - c.wrapped.Put(key, cs) - return - } - c.wrapped.Put(key, newCS) -} - -func (c *clientSessionCache) Get(key string) (*tls.ClientSessionState, bool) { - c.mx.Lock() - defer c.mx.Unlock() - - cs, ok := c.wrapped.Get(key) - if !ok || cs == nil { - return cs, ok - } - ticket, state, err := cs.ResumptionState() - if err != nil { - // It's not clear why this would error. - // Remove the ticket from the session cache, so we don't run into this error over and over again - c.wrapped.Put(key, nil) - return nil, false - } - // restore QUIC transport parameters and RTT stored in state.Extra - if extra := findExtraData(state.Extra); extra != nil { - earlyData := c.setData(extra, state.EarlyData) - if state.EarlyData { - state.EarlyData = earlyData - } - } - session, err := tls.NewResumptionState(ticket, state) - if err != nil { - // It's not clear why this would error. - // Remove the ticket from the session cache, so we don't run into this error over and over again - c.wrapped.Put(key, nil) - return nil, false - } - return session, true -} diff --git a/vendor/github.com/quic-go/quic-go/internal/qtls/qtls.go b/vendor/github.com/quic-go/quic-go/internal/qtls/qtls.go deleted file mode 100644 index cdfe82a2..00000000 --- a/vendor/github.com/quic-go/quic-go/internal/qtls/qtls.go +++ /dev/null @@ -1,150 +0,0 @@ -package qtls - -import ( - "bytes" - "crypto/tls" - "fmt" - "net" - - "github.com/quic-go/quic-go/internal/protocol" -) - -func SetupConfigForServer( - conf *tls.Config, - localAddr, remoteAddr net.Addr, - getData func() []byte, - handleSessionTicket func([]byte, bool) bool, -) *tls.Config { - // Workaround for https://github.com/golang/go/issues/60506. - // This initializes the session tickets _before_ cloning the config. - _, _ = conf.DecryptTicket(nil, tls.ConnectionState{}) - - conf = conf.Clone() - conf.MinVersion = tls.VersionTLS13 - - // add callbacks to save transport parameters into the session ticket - origWrapSession := conf.WrapSession - conf.WrapSession = func(cs tls.ConnectionState, state *tls.SessionState) ([]byte, error) { - // Add QUIC session ticket - state.Extra = append(state.Extra, addExtraPrefix(getData())) - - if origWrapSession != nil { - return origWrapSession(cs, state) - } - b, err := conf.EncryptTicket(cs, state) - return b, err - } - origUnwrapSession := conf.UnwrapSession - // UnwrapSession might be called multiple times, as the client can use multiple session tickets. - // However, using 0-RTT is only possible with the first session ticket. - // crypto/tls guarantees that this callback is called in the same order as the session ticket in the ClientHello. - var unwrapCount int - conf.UnwrapSession = func(identity []byte, connState tls.ConnectionState) (*tls.SessionState, error) { - unwrapCount++ - var state *tls.SessionState - var err error - if origUnwrapSession != nil { - state, err = origUnwrapSession(identity, connState) - } else { - state, err = conf.DecryptTicket(identity, connState) - } - if err != nil || state == nil { - return nil, err - } - - extra := findExtraData(state.Extra) - if extra != nil { - state.EarlyData = handleSessionTicket(extra, state.EarlyData && unwrapCount == 1) - } else { - state.EarlyData = false - } - - return state, nil - } - // The tls.Config contains two callbacks that pass in a tls.ClientHelloInfo. - // Since crypto/tls doesn't do it, we need to make sure to set the Conn field with a fake net.Conn - // that allows the caller to get the local and the remote address. - if conf.GetConfigForClient != nil { - gcfc := conf.GetConfigForClient - conf.GetConfigForClient = func(info *tls.ClientHelloInfo) (*tls.Config, error) { - info.Conn = &conn{localAddr: localAddr, remoteAddr: remoteAddr} - c, err := gcfc(info) - if c != nil { - // We're returning a tls.Config here, so we need to apply this recursively. - c = SetupConfigForServer(c, localAddr, remoteAddr, getData, handleSessionTicket) - } - return c, err - } - } - if conf.GetCertificate != nil { - gc := conf.GetCertificate - conf.GetCertificate = func(info *tls.ClientHelloInfo) (*tls.Certificate, error) { - info.Conn = &conn{localAddr: localAddr, remoteAddr: remoteAddr} - return gc(info) - } - } - return conf -} - -func SetupConfigForClient( - qconf *tls.QUICConfig, - getData func(earlyData bool) []byte, - setData func(data []byte, earlyData bool) (allowEarlyData bool), -) { - conf := qconf.TLSConfig - if conf.ClientSessionCache != nil { - origCache := conf.ClientSessionCache - conf.ClientSessionCache = &clientSessionCache{ - wrapped: origCache, - getData: getData, - setData: setData, - } - } -} - -func ToTLSEncryptionLevel(e protocol.EncryptionLevel) tls.QUICEncryptionLevel { - switch e { - case protocol.EncryptionInitial: - return tls.QUICEncryptionLevelInitial - case protocol.EncryptionHandshake: - return tls.QUICEncryptionLevelHandshake - case protocol.Encryption1RTT: - return tls.QUICEncryptionLevelApplication - case protocol.Encryption0RTT: - return tls.QUICEncryptionLevelEarly - default: - panic(fmt.Sprintf("unexpected encryption level: %s", e)) - } -} - -func FromTLSEncryptionLevel(e tls.QUICEncryptionLevel) protocol.EncryptionLevel { - switch e { - case tls.QUICEncryptionLevelInitial: - return protocol.EncryptionInitial - case tls.QUICEncryptionLevelHandshake: - return protocol.EncryptionHandshake - case tls.QUICEncryptionLevelApplication: - return protocol.Encryption1RTT - case tls.QUICEncryptionLevelEarly: - return protocol.Encryption0RTT - default: - panic(fmt.Sprintf("unexpect encryption level: %s", e)) - } -} - -const extraPrefix = "quic-go1" - -func addExtraPrefix(b []byte) []byte { - return append([]byte(extraPrefix), b...) -} - -func findExtraData(extras [][]byte) []byte { - prefix := []byte(extraPrefix) - for _, extra := range extras { - if len(extra) < len(prefix) || !bytes.Equal(prefix, extra[:len(prefix)]) { - continue - } - return extra[len(prefix):] - } - return nil -} diff --git a/vendor/github.com/quic-go/quic-go/internal/utils/rtt_stats.go b/vendor/github.com/quic-go/quic-go/internal/utils/rtt_stats.go index dcfac67d..0efd8354 100644 --- a/vendor/github.com/quic-go/quic-go/internal/utils/rtt_stats.go +++ b/vendor/github.com/quic-go/quic-go/internal/utils/rtt_stats.go @@ -58,7 +58,7 @@ func (r *RTTStats) PTO(includeMaxAckDelay bool) time.Duration { } // UpdateRTT updates the RTT based on a new sample. -func (r *RTTStats) UpdateRTT(sendDelta, ackDelay time.Duration, now time.Time) { +func (r *RTTStats) UpdateRTT(sendDelta, ackDelay time.Duration) { if sendDelta <= 0 { return } @@ -108,3 +108,12 @@ func (r *RTTStats) SetInitialRTT(t time.Duration) { r.smoothedRTT = t r.latestRTT = t } + +func (r *RTTStats) ResetForPathMigration() { + r.hasMeasurement = false + r.minRTT = 0 + r.latestRTT = 0 + r.smoothedRTT = 0 + r.meanDeviation = 0 + // max_ack_delay remains valid +} diff --git a/vendor/github.com/quic-go/quic-go/internal/wire/frame.go b/vendor/github.com/quic-go/quic-go/internal/wire/frame.go new file mode 100644 index 00000000..10d4eebc --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/internal/wire/frame.go @@ -0,0 +1,21 @@ +package wire + +import ( + "github.com/quic-go/quic-go/internal/protocol" +) + +// A Frame in QUIC +type Frame interface { + Append(b []byte, version protocol.Version) ([]byte, error) + Length(version protocol.Version) protocol.ByteCount +} + +// IsProbingFrame returns true if the frame is a probing frame. +// See section 9.1 of RFC 9000. +func IsProbingFrame(f Frame) bool { + switch f.(type) { + case *PathChallengeFrame, *PathResponseFrame, *NewConnectionIDFrame: + return true + } + return false +} diff --git a/vendor/github.com/quic-go/quic-go/internal/wire/interface.go b/vendor/github.com/quic-go/quic-go/internal/wire/interface.go deleted file mode 100644 index bc17883b..00000000 --- a/vendor/github.com/quic-go/quic-go/internal/wire/interface.go +++ /dev/null @@ -1,11 +0,0 @@ -package wire - -import ( - "github.com/quic-go/quic-go/internal/protocol" -) - -// A Frame in QUIC -type Frame interface { - Append(b []byte, version protocol.Version) ([]byte, error) - Length(version protocol.Version) protocol.ByteCount -} diff --git a/vendor/github.com/quic-go/quic-go/internal/wire/stream_frame.go b/vendor/github.com/quic-go/quic-go/internal/wire/stream_frame.go index f9470ecd..cdc32722 100644 --- a/vendor/github.com/quic-go/quic-go/internal/wire/stream_frame.go +++ b/vendor/github.com/quic-go/quic-go/internal/wire/stream_frame.go @@ -58,7 +58,10 @@ func parseStreamFrame(b []byte, typ uint64, _ protocol.Version) (*StreamFrame, i var frame *StreamFrame if dataLen < protocol.MinStreamFrameBufferSize { - frame = &StreamFrame{Data: make([]byte, dataLen)} + frame = &StreamFrame{} + if dataLen > 0 { + frame.Data = make([]byte, dataLen) + } } else { frame = GetStreamFrame() // The STREAM frame can't be larger than the StreamFrame we obtained from the buffer, @@ -74,7 +77,7 @@ func parseStreamFrame(b []byte, typ uint64, _ protocol.Version) (*StreamFrame, i frame.Fin = fin frame.DataLenPresent = hasDataLen - if dataLen != 0 { + if dataLen > 0 { copy(frame.Data, b) } if frame.Offset+frame.DataLen() > protocol.MaxByteCount { diff --git a/vendor/github.com/quic-go/quic-go/logging/connection_tracer.go b/vendor/github.com/quic-go/quic-go/logging/connection_tracer.go index 96bf4617..f218e046 100644 --- a/vendor/github.com/quic-go/quic-go/logging/connection_tracer.go +++ b/vendor/github.com/quic-go/quic-go/logging/connection_tracer.go @@ -5,34 +5,36 @@ import ( "time" ) +//go:generate go run generate_multiplexer.go ConnectionTracer connection_tracer.go multiplexer.tmpl connection_tracer_multiplexer.go + // A ConnectionTracer records events. type ConnectionTracer struct { StartedConnection func(local, remote net.Addr, srcConnID, destConnID ConnectionID) NegotiatedVersion func(chosen Version, clientVersions, serverVersions []Version) - ClosedConnection func(error) - SentTransportParameters func(*TransportParameters) - ReceivedTransportParameters func(*TransportParameters) + ClosedConnection func(err error) + SentTransportParameters func(parameters *TransportParameters) + ReceivedTransportParameters func(parameters *TransportParameters) RestoredTransportParameters func(parameters *TransportParameters) // for 0-RTT - SentLongHeaderPacket func(*ExtendedHeader, ByteCount, ECN, *AckFrame, []Frame) - SentShortHeaderPacket func(*ShortHeader, ByteCount, ECN, *AckFrame, []Frame) - ReceivedVersionNegotiationPacket func(dest, src ArbitraryLenConnectionID, _ []Version) - ReceivedRetry func(*Header) - ReceivedLongHeaderPacket func(*ExtendedHeader, ByteCount, ECN, []Frame) - ReceivedShortHeaderPacket func(*ShortHeader, ByteCount, ECN, []Frame) - BufferedPacket func(PacketType, ByteCount) - DroppedPacket func(PacketType, PacketNumber, ByteCount, PacketDropReason) + SentLongHeaderPacket func(hdr *ExtendedHeader, size ByteCount, ecn ECN, ack *AckFrame, frames []Frame) + SentShortHeaderPacket func(hdr *ShortHeader, size ByteCount, ecn ECN, ack *AckFrame, frames []Frame) + ReceivedVersionNegotiationPacket func(dest, src ArbitraryLenConnectionID, versions []Version) + ReceivedRetry func(hdr *Header) + ReceivedLongHeaderPacket func(hdr *ExtendedHeader, size ByteCount, ecn ECN, frames []Frame) + ReceivedShortHeaderPacket func(hdr *ShortHeader, size ByteCount, ecn ECN, frames []Frame) + BufferedPacket func(packetType PacketType, size ByteCount) + DroppedPacket func(packetType PacketType, pn PacketNumber, size ByteCount, reason PacketDropReason) UpdatedMetrics func(rttStats *RTTStats, cwnd, bytesInFlight ByteCount, packetsInFlight int) - AcknowledgedPacket func(EncryptionLevel, PacketNumber) - LostPacket func(EncryptionLevel, PacketNumber, PacketLossReason) + AcknowledgedPacket func(encLevel EncryptionLevel, pn PacketNumber) + LostPacket func(encLevel EncryptionLevel, pn PacketNumber, reason PacketLossReason) UpdatedMTU func(mtu ByteCount, done bool) - UpdatedCongestionState func(CongestionState) + UpdatedCongestionState func(state CongestionState) UpdatedPTOCount func(value uint32) - UpdatedKeyFromTLS func(EncryptionLevel, Perspective) + UpdatedKeyFromTLS func(encLevel EncryptionLevel, p Perspective) UpdatedKey func(keyPhase KeyPhase, remote bool) - DroppedEncryptionLevel func(EncryptionLevel) + DroppedEncryptionLevel func(encLevel EncryptionLevel) DroppedKey func(keyPhase KeyPhase) - SetLossTimer func(TimerType, EncryptionLevel, time.Time) - LossTimerExpired func(TimerType, EncryptionLevel) + SetLossTimer func(timerType TimerType, encLevel EncryptionLevel, time time.Time) + LossTimerExpired func(timerType TimerType, encLevel EncryptionLevel) LossTimerCanceled func() ECNStateUpdated func(state ECNState, trigger ECNStateTrigger) ChoseALPN func(protocol string) @@ -40,232 +42,3 @@ type ConnectionTracer struct { Close func() Debug func(name, msg string) } - -// NewMultiplexedConnectionTracer creates a new connection tracer that multiplexes events to multiple tracers. -func NewMultiplexedConnectionTracer(tracers ...*ConnectionTracer) *ConnectionTracer { - if len(tracers) == 0 { - return nil - } - if len(tracers) == 1 { - return tracers[0] - } - return &ConnectionTracer{ - StartedConnection: func(local, remote net.Addr, srcConnID, destConnID ConnectionID) { - for _, t := range tracers { - if t.StartedConnection != nil { - t.StartedConnection(local, remote, srcConnID, destConnID) - } - } - }, - NegotiatedVersion: func(chosen Version, clientVersions, serverVersions []Version) { - for _, t := range tracers { - if t.NegotiatedVersion != nil { - t.NegotiatedVersion(chosen, clientVersions, serverVersions) - } - } - }, - ClosedConnection: func(e error) { - for _, t := range tracers { - if t.ClosedConnection != nil { - t.ClosedConnection(e) - } - } - }, - SentTransportParameters: func(tp *TransportParameters) { - for _, t := range tracers { - if t.SentTransportParameters != nil { - t.SentTransportParameters(tp) - } - } - }, - ReceivedTransportParameters: func(tp *TransportParameters) { - for _, t := range tracers { - if t.ReceivedTransportParameters != nil { - t.ReceivedTransportParameters(tp) - } - } - }, - RestoredTransportParameters: func(tp *TransportParameters) { - for _, t := range tracers { - if t.RestoredTransportParameters != nil { - t.RestoredTransportParameters(tp) - } - } - }, - SentLongHeaderPacket: func(hdr *ExtendedHeader, size ByteCount, ecn ECN, ack *AckFrame, frames []Frame) { - for _, t := range tracers { - if t.SentLongHeaderPacket != nil { - t.SentLongHeaderPacket(hdr, size, ecn, ack, frames) - } - } - }, - SentShortHeaderPacket: func(hdr *ShortHeader, size ByteCount, ecn ECN, ack *AckFrame, frames []Frame) { - for _, t := range tracers { - if t.SentShortHeaderPacket != nil { - t.SentShortHeaderPacket(hdr, size, ecn, ack, frames) - } - } - }, - ReceivedVersionNegotiationPacket: func(dest, src ArbitraryLenConnectionID, versions []Version) { - for _, t := range tracers { - if t.ReceivedVersionNegotiationPacket != nil { - t.ReceivedVersionNegotiationPacket(dest, src, versions) - } - } - }, - ReceivedRetry: func(hdr *Header) { - for _, t := range tracers { - if t.ReceivedRetry != nil { - t.ReceivedRetry(hdr) - } - } - }, - ReceivedLongHeaderPacket: func(hdr *ExtendedHeader, size ByteCount, ecn ECN, frames []Frame) { - for _, t := range tracers { - if t.ReceivedLongHeaderPacket != nil { - t.ReceivedLongHeaderPacket(hdr, size, ecn, frames) - } - } - }, - ReceivedShortHeaderPacket: func(hdr *ShortHeader, size ByteCount, ecn ECN, frames []Frame) { - for _, t := range tracers { - if t.ReceivedShortHeaderPacket != nil { - t.ReceivedShortHeaderPacket(hdr, size, ecn, frames) - } - } - }, - BufferedPacket: func(typ PacketType, size ByteCount) { - for _, t := range tracers { - if t.BufferedPacket != nil { - t.BufferedPacket(typ, size) - } - } - }, - DroppedPacket: func(typ PacketType, pn PacketNumber, size ByteCount, reason PacketDropReason) { - for _, t := range tracers { - if t.DroppedPacket != nil { - t.DroppedPacket(typ, pn, size, reason) - } - } - }, - UpdatedMetrics: func(rttStats *RTTStats, cwnd, bytesInFlight ByteCount, packetsInFlight int) { - for _, t := range tracers { - if t.UpdatedMetrics != nil { - t.UpdatedMetrics(rttStats, cwnd, bytesInFlight, packetsInFlight) - } - } - }, - AcknowledgedPacket: func(encLevel EncryptionLevel, pn PacketNumber) { - for _, t := range tracers { - if t.AcknowledgedPacket != nil { - t.AcknowledgedPacket(encLevel, pn) - } - } - }, - LostPacket: func(encLevel EncryptionLevel, pn PacketNumber, reason PacketLossReason) { - for _, t := range tracers { - if t.LostPacket != nil { - t.LostPacket(encLevel, pn, reason) - } - } - }, - UpdatedMTU: func(mtu ByteCount, done bool) { - for _, t := range tracers { - if t.UpdatedMTU != nil { - t.UpdatedMTU(mtu, done) - } - } - }, - UpdatedCongestionState: func(state CongestionState) { - for _, t := range tracers { - if t.UpdatedCongestionState != nil { - t.UpdatedCongestionState(state) - } - } - }, - UpdatedPTOCount: func(value uint32) { - for _, t := range tracers { - if t.UpdatedPTOCount != nil { - t.UpdatedPTOCount(value) - } - } - }, - UpdatedKeyFromTLS: func(encLevel EncryptionLevel, perspective Perspective) { - for _, t := range tracers { - if t.UpdatedKeyFromTLS != nil { - t.UpdatedKeyFromTLS(encLevel, perspective) - } - } - }, - UpdatedKey: func(generation KeyPhase, remote bool) { - for _, t := range tracers { - if t.UpdatedKey != nil { - t.UpdatedKey(generation, remote) - } - } - }, - DroppedEncryptionLevel: func(encLevel EncryptionLevel) { - for _, t := range tracers { - if t.DroppedEncryptionLevel != nil { - t.DroppedEncryptionLevel(encLevel) - } - } - }, - DroppedKey: func(generation KeyPhase) { - for _, t := range tracers { - if t.DroppedKey != nil { - t.DroppedKey(generation) - } - } - }, - SetLossTimer: func(typ TimerType, encLevel EncryptionLevel, exp time.Time) { - for _, t := range tracers { - if t.SetLossTimer != nil { - t.SetLossTimer(typ, encLevel, exp) - } - } - }, - LossTimerExpired: func(typ TimerType, encLevel EncryptionLevel) { - for _, t := range tracers { - if t.LossTimerExpired != nil { - t.LossTimerExpired(typ, encLevel) - } - } - }, - LossTimerCanceled: func() { - for _, t := range tracers { - if t.LossTimerCanceled != nil { - t.LossTimerCanceled() - } - } - }, - ECNStateUpdated: func(state ECNState, trigger ECNStateTrigger) { - for _, t := range tracers { - if t.ECNStateUpdated != nil { - t.ECNStateUpdated(state, trigger) - } - } - }, - ChoseALPN: func(protocol string) { - for _, t := range tracers { - if t.ChoseALPN != nil { - t.ChoseALPN(protocol) - } - } - }, - Close: func() { - for _, t := range tracers { - if t.Close != nil { - t.Close() - } - } - }, - Debug: func(name, msg string) { - for _, t := range tracers { - if t.Debug != nil { - t.Debug(name, msg) - } - } - }, - } -} diff --git a/vendor/github.com/quic-go/quic-go/logging/connection_tracer_multiplexer.go b/vendor/github.com/quic-go/quic-go/logging/connection_tracer_multiplexer.go new file mode 100644 index 00000000..3a87058c --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/logging/connection_tracer_multiplexer.go @@ -0,0 +1,236 @@ +// Code generated by generate_multiplexer.go; DO NOT EDIT. + +package logging + +import ( + "net" + "time" +) + +func NewMultiplexedConnectionTracer(tracers ...*ConnectionTracer) *ConnectionTracer { + if len(tracers) == 0 { + return nil + } + if len(tracers) == 1 { + return tracers[0] + } + return &ConnectionTracer{ + StartedConnection: func(local net.Addr, remote net.Addr, srcConnID ConnectionID, destConnID ConnectionID) { + for _, t := range tracers { + if t.StartedConnection != nil { + t.StartedConnection(local, remote, srcConnID, destConnID) + } + } + }, + NegotiatedVersion: func(chosen Version, clientVersions []Version, serverVersions []Version) { + for _, t := range tracers { + if t.NegotiatedVersion != nil { + t.NegotiatedVersion(chosen, clientVersions, serverVersions) + } + } + }, + ClosedConnection: func(err error) { + for _, t := range tracers { + if t.ClosedConnection != nil { + t.ClosedConnection(err) + } + } + }, + SentTransportParameters: func(parameters *TransportParameters) { + for _, t := range tracers { + if t.SentTransportParameters != nil { + t.SentTransportParameters(parameters) + } + } + }, + ReceivedTransportParameters: func(parameters *TransportParameters) { + for _, t := range tracers { + if t.ReceivedTransportParameters != nil { + t.ReceivedTransportParameters(parameters) + } + } + }, + RestoredTransportParameters: func(parameters *TransportParameters) { + for _, t := range tracers { + if t.RestoredTransportParameters != nil { + t.RestoredTransportParameters(parameters) + } + } + }, + SentLongHeaderPacket: func(hdr *ExtendedHeader, size ByteCount, ecn ECN, ack *AckFrame, frames []Frame) { + for _, t := range tracers { + if t.SentLongHeaderPacket != nil { + t.SentLongHeaderPacket(hdr, size, ecn, ack, frames) + } + } + }, + SentShortHeaderPacket: func(hdr *ShortHeader, size ByteCount, ecn ECN, ack *AckFrame, frames []Frame) { + for _, t := range tracers { + if t.SentShortHeaderPacket != nil { + t.SentShortHeaderPacket(hdr, size, ecn, ack, frames) + } + } + }, + ReceivedVersionNegotiationPacket: func(dest ArbitraryLenConnectionID, src ArbitraryLenConnectionID, versions []Version) { + for _, t := range tracers { + if t.ReceivedVersionNegotiationPacket != nil { + t.ReceivedVersionNegotiationPacket(dest, src, versions) + } + } + }, + ReceivedRetry: func(hdr *Header) { + for _, t := range tracers { + if t.ReceivedRetry != nil { + t.ReceivedRetry(hdr) + } + } + }, + ReceivedLongHeaderPacket: func(hdr *ExtendedHeader, size ByteCount, ecn ECN, frames []Frame) { + for _, t := range tracers { + if t.ReceivedLongHeaderPacket != nil { + t.ReceivedLongHeaderPacket(hdr, size, ecn, frames) + } + } + }, + ReceivedShortHeaderPacket: func(hdr *ShortHeader, size ByteCount, ecn ECN, frames []Frame) { + for _, t := range tracers { + if t.ReceivedShortHeaderPacket != nil { + t.ReceivedShortHeaderPacket(hdr, size, ecn, frames) + } + } + }, + BufferedPacket: func(packetType PacketType, size ByteCount) { + for _, t := range tracers { + if t.BufferedPacket != nil { + t.BufferedPacket(packetType, size) + } + } + }, + DroppedPacket: func(packetType PacketType, pn PacketNumber, size ByteCount, reason PacketDropReason) { + for _, t := range tracers { + if t.DroppedPacket != nil { + t.DroppedPacket(packetType, pn, size, reason) + } + } + }, + UpdatedMetrics: func(rttStats *RTTStats, cwnd ByteCount, bytesInFlight ByteCount, packetsInFlight int) { + for _, t := range tracers { + if t.UpdatedMetrics != nil { + t.UpdatedMetrics(rttStats, cwnd, bytesInFlight, packetsInFlight) + } + } + }, + AcknowledgedPacket: func(encLevel EncryptionLevel, pn PacketNumber) { + for _, t := range tracers { + if t.AcknowledgedPacket != nil { + t.AcknowledgedPacket(encLevel, pn) + } + } + }, + LostPacket: func(encLevel EncryptionLevel, pn PacketNumber, reason PacketLossReason) { + for _, t := range tracers { + if t.LostPacket != nil { + t.LostPacket(encLevel, pn, reason) + } + } + }, + UpdatedMTU: func(mtu ByteCount, done bool) { + for _, t := range tracers { + if t.UpdatedMTU != nil { + t.UpdatedMTU(mtu, done) + } + } + }, + UpdatedCongestionState: func(state CongestionState) { + for _, t := range tracers { + if t.UpdatedCongestionState != nil { + t.UpdatedCongestionState(state) + } + } + }, + UpdatedPTOCount: func(value uint32) { + for _, t := range tracers { + if t.UpdatedPTOCount != nil { + t.UpdatedPTOCount(value) + } + } + }, + UpdatedKeyFromTLS: func(encLevel EncryptionLevel, p Perspective) { + for _, t := range tracers { + if t.UpdatedKeyFromTLS != nil { + t.UpdatedKeyFromTLS(encLevel, p) + } + } + }, + UpdatedKey: func(keyPhase KeyPhase, remote bool) { + for _, t := range tracers { + if t.UpdatedKey != nil { + t.UpdatedKey(keyPhase, remote) + } + } + }, + DroppedEncryptionLevel: func(encLevel EncryptionLevel) { + for _, t := range tracers { + if t.DroppedEncryptionLevel != nil { + t.DroppedEncryptionLevel(encLevel) + } + } + }, + DroppedKey: func(keyPhase KeyPhase) { + for _, t := range tracers { + if t.DroppedKey != nil { + t.DroppedKey(keyPhase) + } + } + }, + SetLossTimer: func(timerType TimerType, encLevel EncryptionLevel, time time.Time) { + for _, t := range tracers { + if t.SetLossTimer != nil { + t.SetLossTimer(timerType, encLevel, time) + } + } + }, + LossTimerExpired: func(timerType TimerType, encLevel EncryptionLevel) { + for _, t := range tracers { + if t.LossTimerExpired != nil { + t.LossTimerExpired(timerType, encLevel) + } + } + }, + LossTimerCanceled: func() { + for _, t := range tracers { + if t.LossTimerCanceled != nil { + t.LossTimerCanceled() + } + } + }, + ECNStateUpdated: func(state ECNState, trigger ECNStateTrigger) { + for _, t := range tracers { + if t.ECNStateUpdated != nil { + t.ECNStateUpdated(state, trigger) + } + } + }, + ChoseALPN: func(protocol string) { + for _, t := range tracers { + if t.ChoseALPN != nil { + t.ChoseALPN(protocol) + } + } + }, + Close: func() { + for _, t := range tracers { + if t.Close != nil { + t.Close() + } + } + }, + Debug: func(name string, msg string) { + for _, t := range tracers { + if t.Debug != nil { + t.Debug(name, msg) + } + } + }, + } +} diff --git a/vendor/github.com/quic-go/quic-go/logging/generate_multiplexer.go b/vendor/github.com/quic-go/quic-go/logging/generate_multiplexer.go new file mode 100644 index 00000000..c152b846 --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/logging/generate_multiplexer.go @@ -0,0 +1,161 @@ +//go:build generate + +package main + +import ( + "bytes" + "fmt" + "go/ast" + "go/parser" + "go/printer" + "go/token" + "log" + "os" + "strings" + "text/template" + + "golang.org/x/tools/imports" +) + +func main() { + if len(os.Args) != 5 { + log.Fatalf("Usage: %s ", os.Args[0]) + } + + structName := os.Args[1] + inputFile := os.Args[2] + templateFile := os.Args[3] + outputFile := os.Args[4] + + fset := token.NewFileSet() + + // Parse the input file containing the struct type + file, err := parser.ParseFile(fset, inputFile, nil, parser.AllErrors) + if err != nil { + log.Fatalf("Failed to parse file: %v", err) + } + + var fields []*ast.Field + + // Find the specified struct type in the AST + for _, decl := range file.Decls { + genDecl, ok := decl.(*ast.GenDecl) + if !ok || genDecl.Tok != token.TYPE { + continue + } + for _, spec := range genDecl.Specs { + typeSpec, ok := spec.(*ast.TypeSpec) + if !ok || typeSpec.Name.Name != structName { + continue + } + structType, ok := typeSpec.Type.(*ast.StructType) + if !ok { + log.Fatalf("%s is not a struct", structName) + } + fields = structType.Fields.List + break + } + } + + if fields == nil { + log.Fatalf("Could not find %s type", structName) + } + + // Prepare data for the template + type FieldData struct { + Name string + Params string + Args string + HasParams bool + ReturnTypes string + HasReturn bool + } + + var fieldDataList []FieldData + + for _, field := range fields { + funcType, ok := field.Type.(*ast.FuncType) + if !ok { + continue + } + for _, name := range field.Names { + fieldData := FieldData{Name: name.Name} + + // extract parameters + var params []string + var args []string + if funcType.Params != nil { + for i, param := range funcType.Params.List { + // We intentionally reject unnamed (and, further down, "_") function parameters. + // We could auto-generate parameter names, + // but having meaningful variable names will be more helpful for the user. + if len(param.Names) == 0 { + log.Fatalf("encountered unnamed parameter at position %d in function %s", i, fieldData.Name) + } + var buf bytes.Buffer + printer.Fprint(&buf, fset, param.Type) + paramType := buf.String() + for _, paramName := range param.Names { + if paramName.Name == "_" { + log.Fatalf("encountered underscore parameter at position %d in function %s", i, fieldData.Name) + } + params = append(params, fmt.Sprintf("%s %s", paramName.Name, paramType)) + args = append(args, paramName.Name) + } + } + } + fieldData.Params = strings.Join(params, ", ") + fieldData.Args = strings.Join(args, ", ") + fieldData.HasParams = len(params) > 0 + + // extract return types + if funcType.Results != nil && len(funcType.Results.List) > 0 { + fieldData.HasReturn = true + var returns []string + for _, result := range funcType.Results.List { + var buf bytes.Buffer + printer.Fprint(&buf, fset, result.Type) + returns = append(returns, buf.String()) + } + if len(returns) == 1 { + fieldData.ReturnTypes = fmt.Sprintf(" %s", returns[0]) + } else { + fieldData.ReturnTypes = fmt.Sprintf(" (%s)", strings.Join(returns, ", ")) + } + } + + fieldDataList = append(fieldDataList, fieldData) + } + } + + // Read the template from file + templateContent, err := os.ReadFile(templateFile) + if err != nil { + log.Fatalf("Failed to read template file: %v", err) + } + + // Generate the code using the template + tmpl, err := template.New("multiplexer").Funcs(template.FuncMap{"join": strings.Join}).Parse(string(templateContent)) + if err != nil { + log.Fatalf("Failed to parse template: %v", err) + } + + var generatedCode bytes.Buffer + generatedCode.WriteString("// Code generated by generate_multiplexer.go; DO NOT EDIT.\n\n") + if err = tmpl.Execute(&generatedCode, map[string]interface{}{ + "Fields": fieldDataList, + "StructName": structName, + }); err != nil { + log.Fatalf("Failed to execute template: %v", err) + } + + // Format the generated code and add imports + formattedCode, err := imports.Process(outputFile, generatedCode.Bytes(), nil) + if err != nil { + log.Fatalf("Failed to process imports: %v", err) + } + + if err := os.WriteFile(outputFile, formattedCode, 0o644); err != nil { + log.Fatalf("Failed to write output file: %v", err) + } +} diff --git a/vendor/github.com/quic-go/quic-go/logging/multiplexer.tmpl b/vendor/github.com/quic-go/quic-go/logging/multiplexer.tmpl new file mode 100644 index 00000000..9ba52e0f --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/logging/multiplexer.tmpl @@ -0,0 +1,21 @@ +package logging + +func NewMultiplexed{{ .StructName }} (tracers ...*{{ .StructName }}) *{{ .StructName }} { + if len(tracers) == 0 { + return nil + } + if len(tracers) == 1 { + return tracers[0] + } + return &{{ .StructName }}{ + {{- range .Fields }} + {{ .Name }}: func({{ .Params }}){{ .ReturnTypes }} { + for _, t := range tracers { + if t.{{ .Name }} != nil { + t.{{ .Name }}({{ .Args }}) + } + } + }, + {{- end }} + } +} diff --git a/vendor/github.com/quic-go/quic-go/logging/tracer.go b/vendor/github.com/quic-go/quic-go/logging/tracer.go index 625a809e..4fe01462 100644 --- a/vendor/github.com/quic-go/quic-go/logging/tracer.go +++ b/vendor/github.com/quic-go/quic-go/logging/tracer.go @@ -2,58 +2,13 @@ package logging import "net" +//go:generate go run generate_multiplexer.go Tracer tracer.go multiplexer.tmpl tracer_multiplexer.go + // A Tracer traces events. type Tracer struct { - SentPacket func(net.Addr, *Header, ByteCount, []Frame) - SentVersionNegotiationPacket func(_ net.Addr, dest, src ArbitraryLenConnectionID, _ []Version) - DroppedPacket func(net.Addr, PacketType, ByteCount, PacketDropReason) + SentPacket func(dest net.Addr, hdr *Header, size ByteCount, frames []Frame) + SentVersionNegotiationPacket func(dest net.Addr, destConnID, srcConnID ArbitraryLenConnectionID, versions []Version) + DroppedPacket func(addr net.Addr, packetType PacketType, size ByteCount, reason PacketDropReason) Debug func(name, msg string) Close func() } - -// NewMultiplexedTracer creates a new tracer that multiplexes events to multiple tracers. -func NewMultiplexedTracer(tracers ...*Tracer) *Tracer { - if len(tracers) == 0 { - return nil - } - if len(tracers) == 1 { - return tracers[0] - } - return &Tracer{ - SentPacket: func(remote net.Addr, hdr *Header, size ByteCount, frames []Frame) { - for _, t := range tracers { - if t.SentPacket != nil { - t.SentPacket(remote, hdr, size, frames) - } - } - }, - SentVersionNegotiationPacket: func(remote net.Addr, dest, src ArbitraryLenConnectionID, versions []Version) { - for _, t := range tracers { - if t.SentVersionNegotiationPacket != nil { - t.SentVersionNegotiationPacket(remote, dest, src, versions) - } - } - }, - DroppedPacket: func(remote net.Addr, typ PacketType, size ByteCount, reason PacketDropReason) { - for _, t := range tracers { - if t.DroppedPacket != nil { - t.DroppedPacket(remote, typ, size, reason) - } - } - }, - Debug: func(name, msg string) { - for _, t := range tracers { - if t.Debug != nil { - t.Debug(name, msg) - } - } - }, - Close: func() { - for _, t := range tracers { - if t.Close != nil { - t.Close() - } - } - }, - } -} diff --git a/vendor/github.com/quic-go/quic-go/logging/tracer_multiplexer.go b/vendor/github.com/quic-go/quic-go/logging/tracer_multiplexer.go new file mode 100644 index 00000000..f0878cfe --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/logging/tracer_multiplexer.go @@ -0,0 +1,51 @@ +// Code generated by generate_multiplexer.go; DO NOT EDIT. + +package logging + +import "net" + +func NewMultiplexedTracer(tracers ...*Tracer) *Tracer { + if len(tracers) == 0 { + return nil + } + if len(tracers) == 1 { + return tracers[0] + } + return &Tracer{ + SentPacket: func(dest net.Addr, hdr *Header, size ByteCount, frames []Frame) { + for _, t := range tracers { + if t.SentPacket != nil { + t.SentPacket(dest, hdr, size, frames) + } + } + }, + SentVersionNegotiationPacket: func(dest net.Addr, destConnID ArbitraryLenConnectionID, srcConnID ArbitraryLenConnectionID, versions []Version) { + for _, t := range tracers { + if t.SentVersionNegotiationPacket != nil { + t.SentVersionNegotiationPacket(dest, destConnID, srcConnID, versions) + } + } + }, + DroppedPacket: func(addr net.Addr, packetType PacketType, size ByteCount, reason PacketDropReason) { + for _, t := range tracers { + if t.DroppedPacket != nil { + t.DroppedPacket(addr, packetType, size, reason) + } + } + }, + Debug: func(name string, msg string) { + for _, t := range tracers { + if t.Debug != nil { + t.Debug(name, msg) + } + } + }, + Close: func() { + for _, t := range tracers { + if t.Close != nil { + t.Close() + } + } + }, + } +} diff --git a/vendor/github.com/quic-go/quic-go/logging/types.go b/vendor/github.com/quic-go/quic-go/logging/types.go index 0d79b0a9..65da3559 100644 --- a/vendor/github.com/quic-go/quic-go/logging/types.go +++ b/vendor/github.com/quic-go/quic-go/logging/types.go @@ -63,9 +63,11 @@ type TimerType uint8 const ( // TimerTypeACK is the timer type for the early retransmit timer - TimerTypeACK TimerType = iota + TimerTypeACK TimerType = iota + 1 // TimerTypePTO is the timer type for the PTO retransmit timer TimerTypePTO + // TimerTypePathProbe is the timer type for the path probe retransmit timer + TimerTypePathProbe ) // TimeoutReason is the reason why a connection is closed diff --git a/vendor/github.com/quic-go/quic-go/mockgen.go b/vendor/github.com/quic-go/quic-go/mockgen.go index 65ec465a..1a8b28db 100644 --- a/vendor/github.com/quic-go/quic-go/mockgen.go +++ b/vendor/github.com/quic-go/quic-go/mockgen.go @@ -61,9 +61,4 @@ type PacketHandler = packetHandler //go:generate sh -c "go run go.uber.org/mock/mockgen -typed -build_flags=\"-tags=gomock\" -package quic -self_package github.com/quic-go/quic-go -destination mock_packet_handler_manager_test.go github.com/quic-go/quic-go PacketHandlerManager" type PacketHandlerManager = packetHandlerManager -// Need to use source mode for the batchConn, since reflect mode follows type aliases. -// See https://github.com/golang/mock/issues/244 for details. -// -//go:generate sh -c "go run go.uber.org/mock/mockgen -typed -package quic -self_package github.com/quic-go/quic-go -source sys_conn_oob.go -destination mock_batch_conn_test.go -mock_names batchConn=MockBatchConn" - //go:generate sh -c "go run go.uber.org/mock/mockgen -typed -package quic -self_package github.com/quic-go/quic-go -self_package github.com/quic-go/quic-go -destination mock_packetconn_test.go net PacketConn" diff --git a/vendor/github.com/quic-go/quic-go/mtu_discoverer.go b/vendor/github.com/quic-go/quic-go/mtu_discoverer.go index 3f3a640a..096eba14 100644 --- a/vendor/github.com/quic-go/quic-go/mtu_discoverer.go +++ b/vendor/github.com/quic-go/quic-go/mtu_discoverer.go @@ -13,16 +13,17 @@ import ( type mtuDiscoverer interface { // Start starts the MTU discovery process. // It's unnecessary to call ShouldSendProbe before that. - Start() + Start(now time.Time) ShouldSendProbe(now time.Time) bool CurrentSize() protocol.ByteCount - GetPing() (ping ackhandler.Frame, datagramSize protocol.ByteCount) + GetPing(now time.Time) (ping ackhandler.Frame, datagramSize protocol.ByteCount) + Reset(now time.Time, start, max protocol.ByteCount) } const ( // At some point, we have to stop searching for a higher MTU. // We're happy to send a packet that's 10 bytes smaller than the actual MTU. - maxMTUDiff = 20 + maxMTUDiff protocol.ByteCount = 20 // send a probe packet every mtuProbeDelay RTTs mtuProbeDelay = 5 // Once maxLostMTUProbes MTU probe packets larger than a certain size are lost, @@ -88,18 +89,21 @@ const ( type mtuFinder struct { lastProbeTime time.Time - mtuIncreased func(protocol.ByteCount) rttStats *utils.RTTStats inFlight protocol.ByteCount // the size of the probe packet currently in flight. InvalidByteCount if none is in flight min protocol.ByteCount - limit protocol.ByteCount // on initialization, we treat the maximum size as the first "lost" packet lost [maxLostMTUProbes]protocol.ByteCount lastProbeWasLost bool + // The generation is used to ignore ACKs / losses for probe packets sent before a reset. + // Resets happen when the connection is migrated to a new path. + // We're therefore not concerned about overflows of this counter. + generation uint8 + tracer *logging.ConnectionTracer } @@ -108,17 +112,19 @@ var _ mtuDiscoverer = &mtuFinder{} func newMTUDiscoverer( rttStats *utils.RTTStats, start, max protocol.ByteCount, - mtuIncreased func(protocol.ByteCount), tracer *logging.ConnectionTracer, ) *mtuFinder { f := &mtuFinder{ - inFlight: protocol.InvalidByteCount, - min: start, - limit: max, - rttStats: rttStats, - mtuIncreased: mtuIncreased, - tracer: tracer, + inFlight: protocol.InvalidByteCount, + rttStats: rttStats, + tracer: tracer, } + f.init(start, max) + return f +} + +func (f *mtuFinder) init(start, max protocol.ByteCount) { + f.min = start for i := range f.lost { if i == 0 { f.lost[i] = max @@ -126,7 +132,6 @@ func newMTUDiscoverer( } f.lost[i] = protocol.InvalidByteCount } - return f } func (f *mtuFinder) done() bool { @@ -142,8 +147,8 @@ func (f *mtuFinder) max() protocol.ByteCount { return f.lost[len(f.lost)-1] } -func (f *mtuFinder) Start() { - f.lastProbeTime = time.Now() // makes sure the first probe packet is not sent immediately +func (f *mtuFinder) Start(now time.Time) { + f.lastProbeTime = now // makes sure the first probe packet is not sent immediately } func (f *mtuFinder) ShouldSendProbe(now time.Time) bool { @@ -156,18 +161,18 @@ func (f *mtuFinder) ShouldSendProbe(now time.Time) bool { return !now.Before(f.lastProbeTime.Add(mtuProbeDelay * f.rttStats.SmoothedRTT())) } -func (f *mtuFinder) GetPing() (ackhandler.Frame, protocol.ByteCount) { +func (f *mtuFinder) GetPing(now time.Time) (ackhandler.Frame, protocol.ByteCount) { var size protocol.ByteCount if f.lastProbeWasLost { size = (f.min + f.lost[0]) / 2 } else { size = (f.min + f.max()) / 2 } - f.lastProbeTime = time.Now() + f.lastProbeTime = now f.inFlight = size return ackhandler.Frame{ Frame: &wire.PingFrame{}, - Handler: &mtuFinderAckHandler{f}, + Handler: &mtuFinderAckHandler{mtuFinder: f, generation: f.generation}, }, size } @@ -175,13 +180,26 @@ func (f *mtuFinder) CurrentSize() protocol.ByteCount { return f.min } +func (f *mtuFinder) Reset(now time.Time, start, max protocol.ByteCount) { + f.generation++ + f.lastProbeTime = now + f.lastProbeWasLost = false + f.inFlight = protocol.InvalidByteCount + f.init(start, max) +} + type mtuFinderAckHandler struct { *mtuFinder + generation uint8 } var _ ackhandler.FrameHandler = &mtuFinderAckHandler{} func (h *mtuFinderAckHandler) OnAcked(wire.Frame) { + if h.generation != h.mtuFinder.generation { + // ACK for probe sent before reset + return + } size := h.inFlight if size == protocol.InvalidByteCount { panic("OnAcked callback called although there's no MTU probe packet in flight") @@ -209,10 +227,13 @@ func (h *mtuFinderAckHandler) OnAcked(wire.Frame) { if h.tracer != nil && h.tracer.UpdatedMTU != nil { h.tracer.UpdatedMTU(size, h.done()) } - h.mtuIncreased(size) } func (h *mtuFinderAckHandler) OnLost(wire.Frame) { + if h.generation != h.mtuFinder.generation { + // probe sent before reset received + return + } size := h.inFlight if size == protocol.InvalidByteCount { panic("OnLost callback called although there's no MTU probe packet in flight") diff --git a/vendor/github.com/quic-go/quic-go/multiplexer.go b/vendor/github.com/quic-go/quic-go/multiplexer.go deleted file mode 100644 index 85f7f403..00000000 --- a/vendor/github.com/quic-go/quic-go/multiplexer.go +++ /dev/null @@ -1,75 +0,0 @@ -package quic - -import ( - "fmt" - "net" - "sync" - - "github.com/quic-go/quic-go/internal/utils" -) - -var ( - connMuxerOnce sync.Once - connMuxer multiplexer -) - -type indexableConn interface{ LocalAddr() net.Addr } - -type multiplexer interface { - AddConn(conn indexableConn) - RemoveConn(indexableConn) error -} - -// The connMultiplexer listens on multiple net.PacketConns and dispatches -// incoming packets to the connection handler. -type connMultiplexer struct { - mutex sync.Mutex - - conns map[string] /* LocalAddr().String() */ indexableConn - logger utils.Logger -} - -var _ multiplexer = &connMultiplexer{} - -func getMultiplexer() multiplexer { - connMuxerOnce.Do(func() { - connMuxer = &connMultiplexer{ - conns: make(map[string]indexableConn), - logger: utils.DefaultLogger.WithPrefix("muxer"), - } - }) - return connMuxer -} - -func (m *connMultiplexer) index(addr net.Addr) string { - return addr.Network() + " " + addr.String() -} - -func (m *connMultiplexer) AddConn(c indexableConn) { - m.mutex.Lock() - defer m.mutex.Unlock() - - connIndex := m.index(c.LocalAddr()) - p, ok := m.conns[connIndex] - if ok { - // Panics if we're already listening on this connection. - // This is a safeguard because we're introducing a breaking API change, see - // https://github.com/quic-go/quic-go/issues/3727 for details. - // We'll remove this at a later time, when most users of the library have made the switch. - panic("connection already exists") // TODO: write a nice message - } - m.conns[connIndex] = p -} - -func (m *connMultiplexer) RemoveConn(c indexableConn) error { - m.mutex.Lock() - defer m.mutex.Unlock() - - connIndex := m.index(c.LocalAddr()) - if _, ok := m.conns[connIndex]; !ok { - return fmt.Errorf("cannote remove connection, connection is unknown") - } - - delete(m.conns, connIndex) - return nil -} diff --git a/vendor/github.com/quic-go/quic-go/packet_handler_map.go b/vendor/github.com/quic-go/quic-go/packet_handler_map.go index 7840202c..84841984 100644 --- a/vendor/github.com/quic-go/quic-go/packet_handler_map.go +++ b/vendor/github.com/quic-go/quic-go/packet_handler_map.go @@ -1,10 +1,6 @@ package quic import ( - "crypto/hmac" - "crypto/rand" - "crypto/sha256" - "hash" "io" "net" "sync" @@ -56,15 +52,12 @@ type packetHandlerMap struct { deleteRetiredConnsAfter time.Duration - statelessResetMutex sync.Mutex - statelessResetHasher hash.Hash - logger utils.Logger } var _ packetHandlerManager = &packetHandlerMap{} -func newPacketHandlerMap(key *StatelessResetKey, enqueueClosePacket func(closePacket), logger utils.Logger) *packetHandlerMap { +func newPacketHandlerMap(enqueueClosePacket func(closePacket), logger utils.Logger) *packetHandlerMap { h := &packetHandlerMap{ closeChan: make(chan struct{}), handlers: make(map[protocol.ConnectionID]packetHandler), @@ -73,9 +66,6 @@ func newPacketHandlerMap(key *StatelessResetKey, enqueueClosePacket func(closePa enqueueClosePacket: enqueueClosePacket, logger: logger, } - if key != nil { - h.statelessResetHasher = hmac.New(sha256.New, key[:]) - } if h.logger.Debug() { go h.logUsage() } @@ -236,20 +226,3 @@ func (h *packetHandlerMap) Close(e error) { h.mutex.Unlock() wg.Wait() } - -func (h *packetHandlerMap) GetStatelessResetToken(connID protocol.ConnectionID) protocol.StatelessResetToken { - var token protocol.StatelessResetToken - if h.statelessResetHasher == nil { - // Return a random stateless reset token. - // This token will be sent in the server's transport parameters. - // By using a random token, an off-path attacker won't be able to disrupt the connection. - rand.Read(token[:]) - return token - } - h.statelessResetMutex.Lock() - h.statelessResetHasher.Write(connID.Bytes()) - copy(token[:], h.statelessResetHasher.Sum(nil)) - h.statelessResetHasher.Reset() - h.statelessResetMutex.Unlock() - return token -} diff --git a/vendor/github.com/quic-go/quic-go/packet_packer.go b/vendor/github.com/quic-go/quic-go/packet_packer.go index 8b8a03d4..720f1958 100644 --- a/vendor/github.com/quic-go/quic-go/packet_packer.go +++ b/vendor/github.com/quic-go/quic-go/packet_packer.go @@ -5,6 +5,7 @@ import ( "encoding/binary" "errors" "fmt" + "time" "golang.org/x/exp/rand" @@ -18,12 +19,13 @@ import ( var errNothingToPack = errors.New("nothing to pack") type packer interface { - PackCoalescedPacket(onlyAck bool, maxPacketSize protocol.ByteCount, v protocol.Version) (*coalescedPacket, error) - PackAckOnlyPacket(maxPacketSize protocol.ByteCount, v protocol.Version) (shortHeaderPacket, *packetBuffer, error) - AppendPacket(buf *packetBuffer, maxPacketSize protocol.ByteCount, v protocol.Version) (shortHeaderPacket, error) - MaybePackProbePacket(protocol.EncryptionLevel, protocol.ByteCount, protocol.Version) (*coalescedPacket, error) + PackCoalescedPacket(onlyAck bool, maxPacketSize protocol.ByteCount, now time.Time, v protocol.Version) (*coalescedPacket, error) + PackAckOnlyPacket(maxPacketSize protocol.ByteCount, now time.Time, v protocol.Version) (shortHeaderPacket, *packetBuffer, error) + AppendPacket(buf *packetBuffer, maxPacketSize protocol.ByteCount, now time.Time, v protocol.Version) (shortHeaderPacket, error) + MaybePackPTOProbePacket(protocol.EncryptionLevel, protocol.ByteCount, time.Time, protocol.Version) (*coalescedPacket, error) PackConnectionClose(*qerr.TransportError, protocol.ByteCount, protocol.Version) (*coalescedPacket, error) PackApplicationClose(*qerr.ApplicationError, protocol.ByteCount, protocol.Version) (*coalescedPacket, error) + PackPathProbePacket(protocol.ConnectionID, ackhandler.Frame, protocol.Version) (shortHeaderPacket, *packetBuffer, error) PackMTUProbePacket(ping ackhandler.Frame, size protocol.ByteCount, v protocol.Version) (shortHeaderPacket, *packetBuffer, error) SetToken([]byte) @@ -56,6 +58,7 @@ type shortHeaderPacket struct { Ack *wire.AckFrame Length protocol.ByteCount IsPathMTUProbePacket bool + IsPathProbePacket bool // used for logging DestConnID protocol.ConnectionID @@ -106,12 +109,11 @@ type sealingManager interface { type frameSource interface { HasData() bool - AppendStreamFrames([]ackhandler.StreamFrame, protocol.ByteCount, protocol.Version) ([]ackhandler.StreamFrame, protocol.ByteCount) - AppendControlFrames([]ackhandler.Frame, protocol.ByteCount, protocol.Version) ([]ackhandler.Frame, protocol.ByteCount) + Append([]ackhandler.Frame, []ackhandler.StreamFrame, protocol.ByteCount, time.Time, protocol.Version) ([]ackhandler.Frame, []ackhandler.StreamFrame, protocol.ByteCount) } type ackFrameSource interface { - GetAckFrame(encLevel protocol.EncryptionLevel, onlyIfQueued bool) *wire.AckFrame + GetAckFrame(_ protocol.EncryptionLevel, now time.Time, onlyIfQueued bool) *wire.AckFrame } type packetPacker struct { @@ -269,17 +271,17 @@ func (p *packetPacker) packConnectionClose( if sealers[i] == nil { continue } - var paddingLen protocol.ByteCount - if encLevel == protocol.EncryptionInitial { - paddingLen = p.initialPaddingLen(payloads[i].frames, size, maxPacketSize) - } if encLevel == protocol.Encryption1RTT { - shp, err := p.appendShortHeaderPacket(buffer, connID, oneRTTPacketNumber, oneRTTPacketNumberLen, keyPhase, payloads[i], paddingLen, maxPacketSize, sealers[i], false, v) + shp, err := p.appendShortHeaderPacket(buffer, connID, oneRTTPacketNumber, oneRTTPacketNumberLen, keyPhase, payloads[i], 0, maxPacketSize, sealers[i], false, v) if err != nil { return nil, err } packet.shortHdrPacket = &shp } else { + var paddingLen protocol.ByteCount + if encLevel == protocol.EncryptionInitial { + paddingLen = p.initialPaddingLen(payloads[i].frames, size, maxPacketSize) + } longHdrPacket, err := p.appendLongHeaderPacket(buffer, hdrs[i], payloads[i], paddingLen, encLevel, sealers[i], v) if err != nil { return nil, err @@ -328,7 +330,7 @@ func (p *packetPacker) initialPaddingLen(frames []ackhandler.Frame, currentSize, // PackCoalescedPacket packs a new packet. // It packs an Initial / Handshake if there is data to send in these packet number spaces. // It should only be called before the handshake is confirmed. -func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol.ByteCount, v protocol.Version) (*coalescedPacket, error) { +func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxSize protocol.ByteCount, now time.Time, v protocol.Version) (*coalescedPacket, error) { var ( initialHdr, handshakeHdr, zeroRTTHdr *wire.ExtendedHeader initialPayload, handshakePayload, zeroRTTPayload, oneRTTPayload payload @@ -342,7 +344,14 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. } var size protocol.ByteCount if initialSealer != nil { - initialHdr, initialPayload = p.maybeGetCryptoPacket(maxPacketSize-protocol.ByteCount(initialSealer.Overhead()), protocol.EncryptionInitial, onlyAck, true, v) + initialHdr, initialPayload = p.maybeGetCryptoPacket( + maxSize-protocol.ByteCount(initialSealer.Overhead()), + protocol.EncryptionInitial, + now, + onlyAck, + true, + v, + ) if initialPayload.length > 0 { size += p.longHeaderPacketLength(initialHdr, initialPayload, v) + protocol.ByteCount(initialSealer.Overhead()) } @@ -350,14 +359,21 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. // Add a Handshake packet. var handshakeSealer sealer - if (onlyAck && size == 0) || (!onlyAck && size < maxPacketSize-protocol.MinCoalescedPacketSize) { + if (onlyAck && size == 0) || (!onlyAck && size < maxSize-protocol.MinCoalescedPacketSize) { var err error handshakeSealer, err = p.cryptoSetup.GetHandshakeSealer() if err != nil && err != handshake.ErrKeysDropped && err != handshake.ErrKeysNotYetAvailable { return nil, err } if handshakeSealer != nil { - handshakeHdr, handshakePayload = p.maybeGetCryptoPacket(maxPacketSize-size-protocol.ByteCount(handshakeSealer.Overhead()), protocol.EncryptionHandshake, onlyAck, size == 0, v) + handshakeHdr, handshakePayload = p.maybeGetCryptoPacket( + maxSize-size-protocol.ByteCount(handshakeSealer.Overhead()), + protocol.EncryptionHandshake, + now, + onlyAck, + size == 0, + v, + ) if handshakePayload.length > 0 { s := p.longHeaderPacketLength(handshakeHdr, handshakePayload, v) + protocol.ByteCount(handshakeSealer.Overhead()) size += s @@ -370,7 +386,7 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. var oneRTTSealer handshake.ShortHeaderSealer var connID protocol.ConnectionID var kp protocol.KeyPhaseBit - if (onlyAck && size == 0) || (!onlyAck && size < maxPacketSize-protocol.MinCoalescedPacketSize) { + if (onlyAck && size == 0) || (!onlyAck && size < maxSize-protocol.MinCoalescedPacketSize) { var err error oneRTTSealer, err = p.cryptoSetup.Get1RTTSealer() if err != nil && err != handshake.ErrKeysDropped && err != handshake.ErrKeysNotYetAvailable { @@ -381,7 +397,7 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. connID = p.getDestConnID() oneRTTPacketNumber, oneRTTPacketNumberLen = p.pnManager.PeekPacketNumber(protocol.Encryption1RTT) hdrLen := wire.ShortHeaderLen(connID, oneRTTPacketNumberLen) - oneRTTPayload = p.maybeGetShortHeaderPacket(oneRTTSealer, hdrLen, maxPacketSize-size, onlyAck, size == 0, v) + oneRTTPayload = p.maybeGetShortHeaderPacket(oneRTTSealer, hdrLen, maxSize-size, onlyAck, size == 0, now, v) if oneRTTPayload.length > 0 { size += p.shortHeaderPacketLength(connID, oneRTTPacketNumberLen, oneRTTPayload) + protocol.ByteCount(oneRTTSealer.Overhead()) } @@ -392,7 +408,7 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. return nil, err } if zeroRTTSealer != nil { - zeroRTTHdr, zeroRTTPayload = p.maybeGetAppDataPacketFor0RTT(zeroRTTSealer, maxPacketSize-size, v) + zeroRTTHdr, zeroRTTPayload = p.maybeGetAppDataPacketFor0RTT(zeroRTTSealer, maxSize-size, now, v) if zeroRTTPayload.length > 0 { size += p.longHeaderPacketLength(zeroRTTHdr, zeroRTTPayload, v) + protocol.ByteCount(zeroRTTSealer.Overhead()) } @@ -410,7 +426,7 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. longHdrPackets: make([]*longHeaderPacket, 0, 3), } if initialPayload.length > 0 { - padding := p.initialPaddingLen(initialPayload.frames, size, maxPacketSize) + padding := p.initialPaddingLen(initialPayload.frames, size, maxSize) cont, err := p.appendLongHeaderPacket(buffer, initialHdr, initialPayload, padding, protocol.EncryptionInitial, initialSealer, v) if err != nil { return nil, err @@ -431,7 +447,7 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. } packet.longHdrPackets = append(packet.longHdrPackets, longHdrPacket) } else if oneRTTPayload.length > 0 { - shp, err := p.appendShortHeaderPacket(buffer, connID, oneRTTPacketNumber, oneRTTPacketNumberLen, kp, oneRTTPayload, 0, maxPacketSize, oneRTTSealer, false, v) + shp, err := p.appendShortHeaderPacket(buffer, connID, oneRTTPacketNumber, oneRTTPacketNumberLen, kp, oneRTTPayload, 0, maxSize, oneRTTSealer, false, v) if err != nil { return nil, err } @@ -442,19 +458,25 @@ func (p *packetPacker) PackCoalescedPacket(onlyAck bool, maxPacketSize protocol. // PackAckOnlyPacket packs a packet containing only an ACK in the application data packet number space. // It should be called after the handshake is confirmed. -func (p *packetPacker) PackAckOnlyPacket(maxPacketSize protocol.ByteCount, v protocol.Version) (shortHeaderPacket, *packetBuffer, error) { +func (p *packetPacker) PackAckOnlyPacket(maxSize protocol.ByteCount, now time.Time, v protocol.Version) (shortHeaderPacket, *packetBuffer, error) { buf := getPacketBuffer() - packet, err := p.appendPacket(buf, true, maxPacketSize, v) + packet, err := p.appendPacket(buf, true, maxSize, now, v) return packet, buf, err } // AppendPacket packs a packet in the application data packet number space. // It should be called after the handshake is confirmed. -func (p *packetPacker) AppendPacket(buf *packetBuffer, maxPacketSize protocol.ByteCount, v protocol.Version) (shortHeaderPacket, error) { - return p.appendPacket(buf, false, maxPacketSize, v) +func (p *packetPacker) AppendPacket(buf *packetBuffer, maxSize protocol.ByteCount, now time.Time, v protocol.Version) (shortHeaderPacket, error) { + return p.appendPacket(buf, false, maxSize, now, v) } -func (p *packetPacker) appendPacket(buf *packetBuffer, onlyAck bool, maxPacketSize protocol.ByteCount, v protocol.Version) (shortHeaderPacket, error) { +func (p *packetPacker) appendPacket( + buf *packetBuffer, + onlyAck bool, + maxPacketSize protocol.ByteCount, + now time.Time, + v protocol.Version, +) (shortHeaderPacket, error) { sealer, err := p.cryptoSetup.Get1RTTSealer() if err != nil { return shortHeaderPacket{}, err @@ -462,7 +484,7 @@ func (p *packetPacker) appendPacket(buf *packetBuffer, onlyAck bool, maxPacketSi pn, pnLen := p.pnManager.PeekPacketNumber(protocol.Encryption1RTT) connID := p.getDestConnID() hdrLen := wire.ShortHeaderLen(connID, pnLen) - pl := p.maybeGetShortHeaderPacket(sealer, hdrLen, maxPacketSize, onlyAck, true, v) + pl := p.maybeGetShortHeaderPacket(sealer, hdrLen, maxPacketSize, onlyAck, true, now, v) if pl.length == 0 { return shortHeaderPacket{}, errNothingToPack } @@ -471,9 +493,15 @@ func (p *packetPacker) appendPacket(buf *packetBuffer, onlyAck bool, maxPacketSi return p.appendShortHeaderPacket(buf, connID, pn, pnLen, kp, pl, 0, maxPacketSize, sealer, false, v) } -func (p *packetPacker) maybeGetCryptoPacket(maxPacketSize protocol.ByteCount, encLevel protocol.EncryptionLevel, onlyAck, ackAllowed bool, v protocol.Version) (*wire.ExtendedHeader, payload) { +func (p *packetPacker) maybeGetCryptoPacket( + maxPacketSize protocol.ByteCount, + encLevel protocol.EncryptionLevel, + now time.Time, + onlyAck, ackAllowed bool, + v protocol.Version, +) (*wire.ExtendedHeader, payload) { if onlyAck { - if ack := p.acks.GetAckFrame(encLevel, true); ack != nil { + if ack := p.acks.GetAckFrame(encLevel, now, true); ack != nil { return p.getLongHeader(encLevel, v), payload{ ack: ack, length: ack.Length(v), @@ -500,7 +528,7 @@ func (p *packetPacker) maybeGetCryptoPacket(maxPacketSize protocol.ByteCount, en hasData := s.HasData() var ack *wire.AckFrame if ackAllowed { - ack = p.acks.GetAckFrame(encLevel, !hasRetransmission && !hasData) + ack = p.acks.GetAckFrame(encLevel, now, !hasRetransmission && !hasData) } if !hasData && !hasRetransmission && ack == nil { // nothing to send @@ -518,7 +546,7 @@ func (p *packetPacker) maybeGetCryptoPacket(maxPacketSize protocol.ByteCount, en if hasRetransmission { for { var f ackhandler.Frame - //nolint:exhaustive // 0-RTT packets can't contain any retransmission.s + //nolint:exhaustive // 0-RTT packets can't contain any retransmissions switch encLevel { case protocol.EncryptionInitial: f.Frame = p.retransmissionQueue.GetInitialFrame(maxPacketSize, v) @@ -543,23 +571,39 @@ func (p *packetPacker) maybeGetCryptoPacket(maxPacketSize protocol.ByteCount, en return hdr, pl } -func (p *packetPacker) maybeGetAppDataPacketFor0RTT(sealer sealer, maxPacketSize protocol.ByteCount, v protocol.Version) (*wire.ExtendedHeader, payload) { +func (p *packetPacker) maybeGetAppDataPacketFor0RTT( + sealer sealer, + maxPacketSize protocol.ByteCount, + now time.Time, + v protocol.Version, +) (*wire.ExtendedHeader, payload) { if p.perspective != protocol.PerspectiveClient { return nil, payload{} } hdr := p.getLongHeader(protocol.Encryption0RTT, v) maxPayloadSize := maxPacketSize - hdr.GetLength(v) - protocol.ByteCount(sealer.Overhead()) - return hdr, p.maybeGetAppDataPacket(maxPayloadSize, false, false, v) + return hdr, p.maybeGetAppDataPacket(maxPayloadSize, false, false, now, v) } -func (p *packetPacker) maybeGetShortHeaderPacket(sealer handshake.ShortHeaderSealer, hdrLen protocol.ByteCount, maxPacketSize protocol.ByteCount, onlyAck, ackAllowed bool, v protocol.Version) payload { +func (p *packetPacker) maybeGetShortHeaderPacket( + sealer handshake.ShortHeaderSealer, + hdrLen, maxPacketSize protocol.ByteCount, + onlyAck, ackAllowed bool, + now time.Time, + v protocol.Version, +) payload { maxPayloadSize := maxPacketSize - hdrLen - protocol.ByteCount(sealer.Overhead()) - return p.maybeGetAppDataPacket(maxPayloadSize, onlyAck, ackAllowed, v) + return p.maybeGetAppDataPacket(maxPayloadSize, onlyAck, ackAllowed, now, v) } -func (p *packetPacker) maybeGetAppDataPacket(maxPayloadSize protocol.ByteCount, onlyAck, ackAllowed bool, v protocol.Version) payload { - pl := p.composeNextPacket(maxPayloadSize, onlyAck, ackAllowed, v) +func (p *packetPacker) maybeGetAppDataPacket( + maxPayloadSize protocol.ByteCount, + onlyAck, ackAllowed bool, + now time.Time, + v protocol.Version, +) payload { + pl := p.composeNextPacket(maxPayloadSize, onlyAck, ackAllowed, now, v) // check if we have anything to send if len(pl.frames) == 0 && len(pl.streamFrames) == 0 { @@ -581,9 +625,14 @@ func (p *packetPacker) maybeGetAppDataPacket(maxPayloadSize protocol.ByteCount, return pl } -func (p *packetPacker) composeNextPacket(maxFrameSize protocol.ByteCount, onlyAck, ackAllowed bool, v protocol.Version) payload { +func (p *packetPacker) composeNextPacket( + maxFrameSize protocol.ByteCount, + onlyAck, ackAllowed bool, + now time.Time, + v protocol.Version, +) payload { if onlyAck { - if ack := p.acks.GetAckFrame(protocol.Encryption1RTT, true); ack != nil { + if ack := p.acks.GetAckFrame(protocol.Encryption1RTT, now, true); ack != nil { return payload{ack: ack, length: ack.Length(v)} } return payload{} @@ -595,7 +644,7 @@ func (p *packetPacker) composeNextPacket(maxFrameSize protocol.ByteCount, onlyAc var hasAck bool var pl payload if ackAllowed { - if ack := p.acks.GetAckFrame(protocol.Encryption1RTT, !hasRetransmission && !hasData); ack != nil { + if ack := p.acks.GetAckFrame(protocol.Encryption1RTT, now, !hasRetransmission && !hasData); ack != nil { pl.ack = ack pl.length += ack.Length(v) hasAck = true @@ -641,7 +690,7 @@ func (p *packetPacker) composeNextPacket(maxFrameSize protocol.ByteCount, onlyAc if hasData { var lengthAdded protocol.ByteCount startLen := len(pl.frames) - pl.frames, lengthAdded = p.framer.AppendControlFrames(pl.frames, maxFrameSize-pl.length, v) + pl.frames, pl.streamFrames, lengthAdded = p.framer.Append(pl.frames, pl.streamFrames, maxFrameSize-pl.length, now, v) pl.length += lengthAdded // add handlers for the control frames that were added for i := startLen; i < len(pl.frames); i++ { @@ -656,14 +705,16 @@ func (p *packetPacker) composeNextPacket(maxFrameSize protocol.ByteCount, onlyAc pl.frames[i].Handler = p.retransmissionQueue.AppDataAckHandler() } } - - pl.streamFrames, lengthAdded = p.framer.AppendStreamFrames(pl.streamFrames, maxFrameSize-pl.length, v) - pl.length += lengthAdded } return pl } -func (p *packetPacker) MaybePackProbePacket(encLevel protocol.EncryptionLevel, maxPacketSize protocol.ByteCount, v protocol.Version) (*coalescedPacket, error) { +func (p *packetPacker) MaybePackPTOProbePacket( + encLevel protocol.EncryptionLevel, + maxPacketSize protocol.ByteCount, + now time.Time, + v protocol.Version, +) (*coalescedPacket, error) { if encLevel == protocol.Encryption1RTT { s, err := p.cryptoSetup.Get1RTTSealer() if err != nil { @@ -673,7 +724,7 @@ func (p *packetPacker) MaybePackProbePacket(encLevel protocol.EncryptionLevel, m connID := p.getDestConnID() pn, pnLen := p.pnManager.PeekPacketNumber(protocol.Encryption1RTT) hdrLen := wire.ShortHeaderLen(connID, pnLen) - pl := p.maybeGetAppDataPacket(maxPacketSize-protocol.ByteCount(s.Overhead())-hdrLen, false, true, v) + pl := p.maybeGetAppDataPacket(maxPacketSize-protocol.ByteCount(s.Overhead())-hdrLen, false, true, now, v) if pl.length == 0 { return nil, nil } @@ -687,8 +738,6 @@ func (p *packetPacker) MaybePackProbePacket(encLevel protocol.EncryptionLevel, m return packet, nil } - var hdr *wire.ExtendedHeader - var pl payload var sealer handshake.LongHeaderSealer //nolint:exhaustive // Probe packets are never sent for 0-RTT. switch encLevel { @@ -698,18 +747,16 @@ func (p *packetPacker) MaybePackProbePacket(encLevel protocol.EncryptionLevel, m if err != nil { return nil, err } - hdr, pl = p.maybeGetCryptoPacket(maxPacketSize-protocol.ByteCount(sealer.Overhead()), protocol.EncryptionInitial, false, true, v) case protocol.EncryptionHandshake: var err error sealer, err = p.cryptoSetup.GetHandshakeSealer() if err != nil { return nil, err } - hdr, pl = p.maybeGetCryptoPacket(maxPacketSize-protocol.ByteCount(sealer.Overhead()), protocol.EncryptionHandshake, false, true, v) default: panic("unknown encryption level") } - + hdr, pl := p.maybeGetCryptoPacket(maxPacketSize-protocol.ByteCount(sealer.Overhead()), encLevel, now, false, true, v) if pl.length == 0 { return nil, nil } @@ -747,6 +794,26 @@ func (p *packetPacker) PackMTUProbePacket(ping ackhandler.Frame, size protocol.B return packet, buffer, err } +func (p *packetPacker) PackPathProbePacket(connID protocol.ConnectionID, f ackhandler.Frame, v protocol.Version) (shortHeaderPacket, *packetBuffer, error) { + pn, pnLen := p.pnManager.PeekPacketNumber(protocol.Encryption1RTT) + buf := getPacketBuffer() + s, err := p.cryptoSetup.Get1RTTSealer() + if err != nil { + return shortHeaderPacket{}, nil, err + } + payload := payload{ + frames: []ackhandler.Frame{f}, + length: f.Frame.Length(v), + } + padding := protocol.MinInitialPacketSize - p.shortHeaderPacketLength(connID, pnLen, payload) - protocol.ByteCount(s.Overhead()) + packet, err := p.appendShortHeaderPacket(buf, connID, pn, pnLen, s.KeyPhase(), payload, padding, protocol.MinInitialPacketSize, s, false, v) + if err != nil { + return shortHeaderPacket{}, nil, err + } + packet.IsPathProbePacket = true + return packet, buf, err +} + func (p *packetPacker) getLongHeader(encLevel protocol.EncryptionLevel, v protocol.Version) *wire.ExtendedHeader { pn, pnLen := p.pnManager.PeekPacketNumber(encLevel) hdr := &wire.ExtendedHeader{ diff --git a/vendor/github.com/quic-go/quic-go/path_manager.go b/vendor/github.com/quic-go/quic-go/path_manager.go new file mode 100644 index 00000000..6d940921 --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/path_manager.go @@ -0,0 +1,145 @@ +package quic + +import ( + "crypto/rand" + "net" + + "github.com/quic-go/quic-go/internal/ackhandler" + "github.com/quic-go/quic-go/internal/protocol" + "github.com/quic-go/quic-go/internal/utils" + "github.com/quic-go/quic-go/internal/wire" +) + +type pathID int64 + +const maxPaths = 3 + +type path struct { + addr net.Addr + pathChallenge [8]byte + validated bool + rcvdNonProbing bool +} + +type pathManager struct { + nextPathID pathID + paths map[pathID]*path + + getConnID func(pathID) (_ protocol.ConnectionID, ok bool) + retireConnID func(pathID) + + logger utils.Logger +} + +func newPathManager( + getConnID func(pathID) (_ protocol.ConnectionID, ok bool), + retireConnID func(pathID), + logger utils.Logger, +) *pathManager { + return &pathManager{ + paths: make(map[pathID]*path), + getConnID: getConnID, + retireConnID: retireConnID, + logger: logger, + } +} + +// Returns a path challenge frame if one should be sent. +// May return nil. +func (pm *pathManager) HandlePacket(p receivedPacket, isNonProbing bool) (_ protocol.ConnectionID, _ ackhandler.Frame, shouldSwitch bool) { + for _, path := range pm.paths { + if addrsEqual(path.addr, p.remoteAddr) { + // already sent a PATH_CHALLENGE for this path + if isNonProbing { + path.rcvdNonProbing = true + } + if pm.logger.Debug() { + pm.logger.Debugf("received packet for path %s that was already probed, validated: %t", p.remoteAddr, path.validated) + } + return protocol.ConnectionID{}, ackhandler.Frame{}, path.validated && path.rcvdNonProbing + } + } + + if len(pm.paths) >= maxPaths { + if pm.logger.Debug() { + pm.logger.Debugf("received packet for previously unseen path %s, but already have %d paths", p.remoteAddr, len(pm.paths)) + } + return protocol.ConnectionID{}, ackhandler.Frame{}, false + } + + // previously unseen path, initiate path validation by sending a PATH_CHALLENGE + connID, ok := pm.getConnID(pm.nextPathID) + if !ok { + pm.logger.Debugf("skipping validation of new path %s since no connection ID is available", p.remoteAddr) + return protocol.ConnectionID{}, ackhandler.Frame{}, false + } + var b [8]byte + rand.Read(b[:]) + pm.paths[pm.nextPathID] = &path{ + addr: p.remoteAddr, + pathChallenge: b, + rcvdNonProbing: isNonProbing, + } + pm.nextPathID++ + frame := ackhandler.Frame{ + Frame: &wire.PathChallengeFrame{Data: b}, + Handler: (*pathManagerAckHandler)(pm), + } + pm.logger.Debugf("enqueueing PATH_CHALLENGE for new path %s", p.remoteAddr) + return connID, frame, false +} + +func (pm *pathManager) HandlePathResponseFrame(f *wire.PathResponseFrame) { + for _, p := range pm.paths { + if f.Data == p.pathChallenge { + // path validated + p.validated = true + pm.logger.Debugf("path %s validated", p.addr) + break + } + } +} + +// SwitchToPath is called when the connection switches to a new path +func (pm *pathManager) SwitchToPath(addr net.Addr) { + // retire all other paths + for id := range pm.paths { + if addrsEqual(pm.paths[id].addr, addr) { + pm.logger.Debugf("switching to path %d (%s)", id, addr) + continue + } + pm.retireConnID(id) + } + clear(pm.paths) +} + +type pathManagerAckHandler pathManager + +var _ ackhandler.FrameHandler = &pathManagerAckHandler{} + +// Acknowledging the frame doesn't validate the path, only receiving the PATH_RESPONSE does. +func (pm *pathManagerAckHandler) OnAcked(f wire.Frame) {} + +func (pm *pathManagerAckHandler) OnLost(f wire.Frame) { + // TODO: retransmit the packet the first time it is lost + pc := f.(*wire.PathChallengeFrame) + for id, path := range pm.paths { + if path.pathChallenge == pc.Data { + delete(pm.paths, id) + pm.retireConnID(id) + break + } + } +} + +func addrsEqual(addr1, addr2 net.Addr) bool { + if addr1 == nil || addr2 == nil { + return false + } + a1, ok1 := addr1.(*net.UDPAddr) + a2, ok2 := addr2.(*net.UDPAddr) + if ok1 && ok2 { + return a1.IP.Equal(a2.IP) && a1.Port == a2.Port + } + return addr1.String() == addr2.String() +} diff --git a/vendor/github.com/quic-go/quic-go/receive_stream.go b/vendor/github.com/quic-go/quic-go/receive_stream.go index b8535ef5..192b92f7 100644 --- a/vendor/github.com/quic-go/quic-go/receive_stream.go +++ b/vendor/github.com/quic-go/quic-go/receive_stream.go @@ -17,8 +17,8 @@ import ( type receiveStreamI interface { ReceiveStream - handleStreamFrame(*wire.StreamFrame) error - handleResetStreamFrame(*wire.ResetStreamFrame) error + handleStreamFrame(*wire.StreamFrame, time.Time) error + handleResetStreamFrame(*wire.ResetStreamFrame, time.Time) error closeForShutdown(error) } @@ -91,16 +91,19 @@ func (s *receiveStream) Read(p []byte) (int, error) { defer func() { <-s.readOnce }() s.mutex.Lock() - queuedNewControlFrame, n, err := s.readImpl(p) + queuedStreamWindowUpdate, queuedConnWindowUpdate, n, err := s.readImpl(p) completed := s.isNewlyCompleted() s.mutex.Unlock() if completed { s.sender.onStreamCompleted(s.streamID) } - if queuedNewControlFrame { + if queuedStreamWindowUpdate { s.sender.onHasStreamControlFrame(s.streamID, s) } + if queuedConnWindowUpdate { + s.sender.onHasConnectionData() + } return n, err } @@ -125,20 +128,19 @@ func (s *receiveStream) isNewlyCompleted() bool { return false } -func (s *receiveStream) readImpl(p []byte) (bool, int, error) { +func (s *receiveStream) readImpl(p []byte) (hasStreamWindowUpdate bool, hasConnWindowUpdate bool, _ int, _ error) { if s.currentFrameIsLast && s.currentFrame == nil { s.errorRead = true - return false, 0, io.EOF + return false, false, 0, io.EOF } if s.cancelledRemotely || s.cancelledLocally { s.errorRead = true - return false, 0, s.cancelErr + return false, false, 0, s.cancelErr } if s.closeForShutdownErr != nil { - return false, 0, s.closeForShutdownErr + return false, false, 0, s.closeForShutdownErr } - var queuedNewControlFrame bool var bytesRead int var deadlineTimer *utils.Timer for bytesRead < len(p) { @@ -146,23 +148,23 @@ func (s *receiveStream) readImpl(p []byte) (bool, int, error) { s.dequeueNextFrame() } if s.currentFrame == nil && bytesRead > 0 { - return queuedNewControlFrame, bytesRead, s.closeForShutdownErr + return hasStreamWindowUpdate, hasConnWindowUpdate, bytesRead, s.closeForShutdownErr } for { // Stop waiting on errors if s.closeForShutdownErr != nil { - return queuedNewControlFrame, bytesRead, s.closeForShutdownErr + return hasStreamWindowUpdate, hasConnWindowUpdate, bytesRead, s.closeForShutdownErr } if s.cancelledRemotely || s.cancelledLocally { s.errorRead = true - return queuedNewControlFrame, 0, s.cancelErr + return hasStreamWindowUpdate, hasConnWindowUpdate, 0, s.cancelErr } deadline := s.deadline if !deadline.IsZero() { if !time.Now().Before(deadline) { - return queuedNewControlFrame, bytesRead, errDeadline + return hasStreamWindowUpdate, hasConnWindowUpdate, bytesRead, errDeadline } if deadlineTimer == nil { deadlineTimer = utils.NewTimer() @@ -192,10 +194,10 @@ func (s *receiveStream) readImpl(p []byte) (bool, int, error) { } if bytesRead > len(p) { - return queuedNewControlFrame, bytesRead, fmt.Errorf("BUG: bytesRead (%d) > len(p) (%d) in stream.Read", bytesRead, len(p)) + return hasStreamWindowUpdate, hasConnWindowUpdate, bytesRead, fmt.Errorf("BUG: bytesRead (%d) > len(p) (%d) in stream.Read", bytesRead, len(p)) } if s.readPosInFrame > len(s.currentFrame) { - return queuedNewControlFrame, bytesRead, fmt.Errorf("BUG: readPosInFrame (%d) > frame.DataLen (%d) in stream.Read", s.readPosInFrame, len(s.currentFrame)) + return hasStreamWindowUpdate, hasConnWindowUpdate, bytesRead, fmt.Errorf("BUG: readPosInFrame (%d) > frame.DataLen (%d) in stream.Read", s.readPosInFrame, len(s.currentFrame)) } m := copy(p[bytesRead:], s.currentFrame[s.readPosInFrame:]) @@ -205,9 +207,13 @@ func (s *receiveStream) readImpl(p []byte) (bool, int, error) { // when a RESET_STREAM was received, the flow controller was already // informed about the final byteOffset for this stream if !s.cancelledRemotely { - if queueMaxStreamData := s.flowController.AddBytesRead(protocol.ByteCount(m)); queueMaxStreamData { + hasStream, hasConn := s.flowController.AddBytesRead(protocol.ByteCount(m)) + if hasStream { s.queuedMaxStreamData = true - queuedNewControlFrame = true + hasStreamWindowUpdate = true + } + if hasConn { + hasConnWindowUpdate = true } } @@ -217,10 +223,10 @@ func (s *receiveStream) readImpl(p []byte) (bool, int, error) { s.currentFrameDone() } s.errorRead = true - return queuedNewControlFrame, bytesRead, io.EOF + return hasStreamWindowUpdate, hasConnWindowUpdate, bytesRead, io.EOF } } - return queuedNewControlFrame, bytesRead, nil + return hasStreamWindowUpdate, hasConnWindowUpdate, bytesRead, nil } func (s *receiveStream) dequeueNextFrame() { @@ -266,9 +272,9 @@ func (s *receiveStream) cancelReadImpl(errorCode qerr.StreamErrorCode) (queuedNe return true } -func (s *receiveStream) handleStreamFrame(frame *wire.StreamFrame) error { +func (s *receiveStream) handleStreamFrame(frame *wire.StreamFrame, now time.Time) error { s.mutex.Lock() - err := s.handleStreamFrameImpl(frame) + err := s.handleStreamFrameImpl(frame, now) completed := s.isNewlyCompleted() s.mutex.Unlock() @@ -279,9 +285,9 @@ func (s *receiveStream) handleStreamFrame(frame *wire.StreamFrame) error { return err } -func (s *receiveStream) handleStreamFrameImpl(frame *wire.StreamFrame) error { +func (s *receiveStream) handleStreamFrameImpl(frame *wire.StreamFrame, now time.Time) error { maxOffset := frame.Offset + frame.DataLen() - if err := s.flowController.UpdateHighestReceived(maxOffset, frame.Fin); err != nil { + if err := s.flowController.UpdateHighestReceived(maxOffset, frame.Fin, now); err != nil { return err } if frame.Fin { @@ -297,9 +303,9 @@ func (s *receiveStream) handleStreamFrameImpl(frame *wire.StreamFrame) error { return nil } -func (s *receiveStream) handleResetStreamFrame(frame *wire.ResetStreamFrame) error { +func (s *receiveStream) handleResetStreamFrame(frame *wire.ResetStreamFrame, now time.Time) error { s.mutex.Lock() - err := s.handleResetStreamFrameImpl(frame) + err := s.handleResetStreamFrameImpl(frame, now) completed := s.isNewlyCompleted() s.mutex.Unlock() @@ -309,11 +315,11 @@ func (s *receiveStream) handleResetStreamFrame(frame *wire.ResetStreamFrame) err return err } -func (s *receiveStream) handleResetStreamFrameImpl(frame *wire.ResetStreamFrame) error { +func (s *receiveStream) handleResetStreamFrameImpl(frame *wire.ResetStreamFrame, now time.Time) error { if s.closeForShutdownErr != nil { return nil } - if err := s.flowController.UpdateHighestReceived(frame.FinalSize, true); err != nil { + if err := s.flowController.UpdateHighestReceived(frame.FinalSize, true, now); err != nil { return err } s.finalOffset = frame.FinalSize @@ -333,7 +339,7 @@ func (s *receiveStream) handleResetStreamFrameImpl(frame *wire.ResetStreamFrame) return nil } -func (s *receiveStream) getControlFrame() (_ ackhandler.Frame, ok, hasMore bool) { +func (s *receiveStream) getControlFrame(now time.Time) (_ ackhandler.Frame, ok, hasMore bool) { s.mutex.Lock() defer s.mutex.Unlock() @@ -349,7 +355,10 @@ func (s *receiveStream) getControlFrame() (_ ackhandler.Frame, ok, hasMore bool) s.queuedMaxStreamData = false return ackhandler.Frame{ - Frame: &wire.MaxStreamDataFrame{StreamID: s.streamID, MaximumStreamData: s.flowController.GetWindowUpdate()}, + Frame: &wire.MaxStreamDataFrame{ + StreamID: s.streamID, + MaximumStreamData: s.flowController.GetWindowUpdate(now), + }, }, true, false } diff --git a/vendor/github.com/quic-go/quic-go/send_conn.go b/vendor/github.com/quic-go/quic-go/send_conn.go index 498ed112..402520c6 100644 --- a/vendor/github.com/quic-go/quic-go/send_conn.go +++ b/vendor/github.com/quic-go/quic-go/send_conn.go @@ -2,6 +2,7 @@ package quic import ( "net" + "sync/atomic" "github.com/quic-go/quic-go/internal/protocol" "github.com/quic-go/quic-go/internal/utils" @@ -10,22 +11,29 @@ import ( // A sendConn allows sending using a simple Write() on a non-connected packet conn. type sendConn interface { Write(b []byte, gsoSize uint16, ecn protocol.ECN) error + WriteTo([]byte, net.Addr) error Close() error LocalAddr() net.Addr RemoteAddr() net.Addr + ChangeRemoteAddr(addr net.Addr, info packetInfo) capabilities() connCapabilities } +type remoteAddrInfo struct { + addr net.Addr + oob []byte +} + type sconn struct { rawConn - localAddr net.Addr - remoteAddr net.Addr + localAddr net.Addr + + remoteAddrInfo atomic.Pointer[remoteAddrInfo] logger utils.Logger - packetInfoOOB []byte // If GSO enabled, and we receive a GSO error for this remote address, GSO is disabled. gotGSOError bool // Used to catch the error sometimes returned by the first sendmsg call on Linux, @@ -49,22 +57,26 @@ func newSendConn(c rawConn, remote net.Addr, info packetInfo, logger utils.Logge // increase oob slice capacity, so we can add the UDP_SEGMENT and ECN control messages without allocating l := len(oob) oob = append(oob, make([]byte, 64)...)[:l] - return &sconn{ - rawConn: c, - localAddr: localAddr, - remoteAddr: remote, - packetInfoOOB: oob, - logger: logger, + sc := &sconn{ + rawConn: c, + localAddr: localAddr, + logger: logger, } + sc.remoteAddrInfo.Store(&remoteAddrInfo{ + addr: remote, + oob: oob, + }) + return sc } func (c *sconn) Write(p []byte, gsoSize uint16, ecn protocol.ECN) error { - err := c.writePacket(p, c.remoteAddr, c.packetInfoOOB, gsoSize, ecn) + ai := c.remoteAddrInfo.Load() + err := c.writePacket(p, ai.addr, ai.oob, gsoSize, ecn) if err != nil && isGSOError(err) { // disable GSO for future calls c.gotGSOError = true if c.logger.Debug() { - c.logger.Debugf("GSO failed when sending to %s", c.remoteAddr) + c.logger.Debugf("GSO failed when sending to %s", ai.addr) } // send out the packets one by one for len(p) > 0 { @@ -72,7 +84,7 @@ func (c *sconn) Write(p []byte, gsoSize uint16, ecn protocol.ECN) error { if l > int(gsoSize) { l = int(gsoSize) } - if err := c.writePacket(p[:l], c.remoteAddr, c.packetInfoOOB, 0, ecn); err != nil { + if err := c.writePacket(p[:l], ai.addr, ai.oob, 0, ecn); err != nil { return err } p = p[l:] @@ -91,6 +103,11 @@ func (c *sconn) writePacket(p []byte, addr net.Addr, oob []byte, gsoSize uint16, return err } +func (c *sconn) WriteTo(b []byte, addr net.Addr) error { + _, err := c.WritePacket(b, addr, nil, 0, protocol.ECNUnsupported) + return err +} + func (c *sconn) capabilities() connCapabilities { capabilities := c.rawConn.capabilities() if capabilities.GSO { @@ -99,5 +116,12 @@ func (c *sconn) capabilities() connCapabilities { return capabilities } -func (c *sconn) RemoteAddr() net.Addr { return c.remoteAddr } +func (c *sconn) ChangeRemoteAddr(addr net.Addr, info packetInfo) { + c.remoteAddrInfo.Store(&remoteAddrInfo{ + addr: addr, + oob: info.OOB(), + }) +} + +func (c *sconn) RemoteAddr() net.Addr { return c.remoteAddrInfo.Load().addr } func (c *sconn) LocalAddr() net.Addr { return c.localAddr } diff --git a/vendor/github.com/quic-go/quic-go/send_queue.go b/vendor/github.com/quic-go/quic-go/send_queue.go index bde02334..d19762be 100644 --- a/vendor/github.com/quic-go/quic-go/send_queue.go +++ b/vendor/github.com/quic-go/quic-go/send_queue.go @@ -1,9 +1,14 @@ package quic -import "github.com/quic-go/quic-go/internal/protocol" +import ( + "net" + + "github.com/quic-go/quic-go/internal/protocol" +) type sender interface { Send(p *packetBuffer, gsoSize uint16, ecn protocol.ECN) + SendProbe(*packetBuffer, net.Addr) Run() error WouldBlock() bool Available() <-chan struct{} @@ -57,6 +62,10 @@ func (h *sendQueue) Send(p *packetBuffer, gsoSize uint16, ecn protocol.ECN) { } } +func (h *sendQueue) SendProbe(p *packetBuffer, addr net.Addr) { + h.conn.WriteTo(p.Data, addr) +} + func (h *sendQueue) WouldBlock() bool { return len(h.queue) == sendQueueCapacity } diff --git a/vendor/github.com/quic-go/quic-go/send_stream.go b/vendor/github.com/quic-go/quic-go/send_stream.go index 699c40ef..a588cc8a 100644 --- a/vendor/github.com/quic-go/quic-go/send_stream.go +++ b/vendor/github.com/quic-go/quic-go/send_stream.go @@ -18,7 +18,7 @@ type sendStreamI interface { SendStream handleStopSendingFrame(*wire.StopSendingFrame) hasData() bool - popStreamFrame(maxBytes protocol.ByteCount, v protocol.Version) (frame ackhandler.StreamFrame, ok, hasMore bool) + popStreamFrame(protocol.ByteCount, protocol.Version) (_ ackhandler.StreamFrame, _ *wire.StreamDataBlockedFrame, hasMore bool) closeForShutdown(error) updateSendWindow(protocol.ByteCount) } @@ -37,11 +37,10 @@ type sendStream struct { writeOffset protocol.ByteCount - cancelWriteErr *StreamError - closeForShutdownErr error - - queuedResetStreamFrame bool - queuedBlockedFrame bool + // finalError is the error that is returned by Write. + // It can either be a cancellation error or the shutdown error. + finalError error + queuedResetStreamFrame *wire.ResetStreamFrame finishedWriting bool // set once Close() is called finSent bool // set when a STREAM_FRAME with FIN bit has been sent @@ -49,6 +48,8 @@ type sendStream struct { // This can happen because the application called CancelWrite, // or because Write returned the error (for remote cancellations). cancellationFlagged bool + cancelled bool // both local and remote cancellations + closedForShutdown bool // set by closeForShutdown completed bool // set when this stream has been reported to the streamSender as completed dataForWriting []byte // during a Write() call, this slice is the part of p that still needs to be sent out @@ -106,16 +107,15 @@ func (s *sendStream) write(p []byte) (bool /* is newly completed */, int, error) s.mutex.Lock() defer s.mutex.Unlock() + if s.finalError != nil { + if s.cancelled { + s.cancellationFlagged = true + } + return s.isNewlyCompleted(), 0, s.finalError + } if s.finishedWriting { return false, 0, fmt.Errorf("write on closed stream %d", s.streamID) } - if s.cancelWriteErr != nil { - s.cancellationFlagged = true - return s.isNewlyCompleted(), 0, s.cancelWriteErr - } - if s.closeForShutdownErr != nil { - return false, 0, s.closeForShutdownErr - } if !s.deadline.IsZero() && !time.Now().Before(s.deadline) { return false, 0, errDeadline } @@ -169,7 +169,7 @@ func (s *sendStream) write(p []byte) (bool /* is newly completed */, int, error) } deadlineTimer.Reset(deadline) } - if s.dataForWriting == nil || s.cancelWriteErr != nil || s.closeForShutdownErr != nil { + if s.dataForWriting == nil || s.finalError != nil { break } } @@ -198,11 +198,11 @@ func (s *sendStream) write(p []byte) (bool /* is newly completed */, int, error) if bytesWritten == len(p) { return false, bytesWritten, nil } - if s.closeForShutdownErr != nil { - return false, bytesWritten, s.closeForShutdownErr - } else if s.cancelWriteErr != nil { - s.cancellationFlagged = true - return s.isNewlyCompleted(), bytesWritten, s.cancelWriteErr + if s.finalError != nil { + if s.cancelled { + s.cancellationFlagged = true + } + return s.isNewlyCompleted(), bytesWritten, s.finalError } return false, bytesWritten, nil } @@ -217,40 +217,37 @@ func (s *sendStream) canBufferStreamFrame() bool { // popStreamFrame returns the next STREAM frame that is supposed to be sent on this stream // maxBytes is the maximum length this frame (including frame header) will have. -func (s *sendStream) popStreamFrame(maxBytes protocol.ByteCount, v protocol.Version) (af ackhandler.StreamFrame, ok, hasMore bool) { +func (s *sendStream) popStreamFrame(maxBytes protocol.ByteCount, v protocol.Version) (_ ackhandler.StreamFrame, _ *wire.StreamDataBlockedFrame, hasMore bool) { s.mutex.Lock() - f, hasMoreData, queuedControlFrame := s.popNewOrRetransmittedStreamFrame(maxBytes, v) + f, blocked, hasMoreData := s.popNewOrRetransmittedStreamFrame(maxBytes, v) if f != nil { s.numOutstandingFrames++ } s.mutex.Unlock() - if queuedControlFrame { - s.sender.onHasStreamControlFrame(s.streamID, s) - } if f == nil { - return ackhandler.StreamFrame{}, false, hasMoreData + return ackhandler.StreamFrame{}, blocked, hasMoreData } return ackhandler.StreamFrame{ Frame: f, Handler: (*sendStreamAckHandler)(s), - }, true, hasMoreData + }, blocked, hasMoreData } -func (s *sendStream) popNewOrRetransmittedStreamFrame(maxBytes protocol.ByteCount, v protocol.Version) (_ *wire.StreamFrame, hasMoreData, queuedControlFrame bool) { - if s.cancelWriteErr != nil || s.closeForShutdownErr != nil { - return nil, false, false +func (s *sendStream) popNewOrRetransmittedStreamFrame(maxBytes protocol.ByteCount, v protocol.Version) (_ *wire.StreamFrame, _ *wire.StreamDataBlockedFrame, hasMoreData bool) { + if s.finalError != nil { + return nil, nil, false } if len(s.retransmissionQueue) > 0 { f, hasMoreRetransmissions := s.maybeGetRetransmission(maxBytes, v) if f != nil || hasMoreRetransmissions { if f == nil { - return nil, true, false + return nil, nil, true } // We always claim that we have more data to send. // This might be incorrect, in which case there'll be a spurious call to popStreamFrame in the future. - return f, true, false + return f, nil, true } } @@ -262,38 +259,45 @@ func (s *sendStream) popNewOrRetransmittedStreamFrame(maxBytes protocol.ByteCoun Offset: s.writeOffset, DataLenPresent: true, Fin: true, - }, false, false + }, nil, false } - return nil, false, false + return nil, nil, false } sendWindow := s.flowController.SendWindowSize() if sendWindow == 0 { - if s.flowController.IsNewlyBlocked() { - s.queuedBlockedFrame = true - return nil, false, true - } - return nil, true, false + return nil, nil, true } f, hasMoreData := s.popNewStreamFrame(maxBytes, sendWindow, v) - if dataLen := f.DataLen(); dataLen > 0 { + if f == nil { + return nil, nil, hasMoreData + } + if f.DataLen() > 0 { s.writeOffset += f.DataLen() s.flowController.AddBytesSent(f.DataLen()) } + var blocked *wire.StreamDataBlockedFrame + // If the entire send window is used, the stream might have become blocked on stream-level flow control. + // This is not guaranteed though, because the stream might also have been blocked on connection-level flow control. + if f.DataLen() == sendWindow && s.flowController.IsNewlyBlocked() { + blocked = &wire.StreamDataBlockedFrame{StreamID: s.streamID, MaximumStreamData: s.writeOffset} + } f.Fin = s.finishedWriting && s.dataForWriting == nil && s.nextFrame == nil && !s.finSent if f.Fin { s.finSent = true } - return f, hasMoreData, false + return f, blocked, hasMoreData } func (s *sendStream) popNewStreamFrame(maxBytes, sendWindow protocol.ByteCount, v protocol.Version) (*wire.StreamFrame, bool) { if s.nextFrame != nil { + maxDataLen := min(sendWindow, s.nextFrame.MaxDataLen(maxBytes, v)) + if maxDataLen == 0 { + return nil, true + } nextFrame := s.nextFrame s.nextFrame = nil - - maxDataLen := min(sendWindow, nextFrame.MaxDataLen(maxBytes, v)) if nextFrame.DataLen() > maxDataLen { s.nextFrame = wire.GetStreamFrame() s.nextFrame.StreamID = s.streamID @@ -371,7 +375,7 @@ func (s *sendStream) isNewlyCompleted() bool { return false } // We need to keep the stream around until all frames have been sent and acknowledged. - if s.numOutstandingFrames > 0 || len(s.retransmissionQueue) > 0 || s.queuedResetStreamFrame { + if s.numOutstandingFrames > 0 || len(s.retransmissionQueue) > 0 || s.queuedResetStreamFrame != nil { return false } // The stream is completed if we sent the FIN. @@ -384,7 +388,7 @@ func (s *sendStream) isNewlyCompleted() bool { // 2. we received a STOP_SENDING, and // * the application consumed the error via Write, or // * the application called Close - if s.cancelWriteErr != nil && (s.cancellationFlagged || s.finishedWriting) { + if s.cancelled && (s.cancellationFlagged || s.finishedWriting) { s.completed = true return true } @@ -393,13 +397,13 @@ func (s *sendStream) isNewlyCompleted() bool { func (s *sendStream) Close() error { s.mutex.Lock() - if s.closeForShutdownErr != nil { + if s.closedForShutdown || s.finishedWriting { s.mutex.Unlock() return nil } s.finishedWriting = true - cancelWriteErr := s.cancelWriteErr - if cancelWriteErr != nil { + cancelled := s.cancelled + if cancelled { s.cancellationFlagged = true } completed := s.isNewlyCompleted() @@ -408,7 +412,7 @@ func (s *sendStream) Close() error { if completed { s.sender.onStreamCompleted(s.streamID) } - if cancelWriteErr != nil { + if cancelled { return fmt.Errorf("close called for canceled stream %d", s.streamID) } s.sender.onHasStreamData(s.streamID, s) // need to send the FIN, must be called without holding the mutex @@ -418,18 +422,21 @@ func (s *sendStream) Close() error { } func (s *sendStream) CancelWrite(errorCode StreamErrorCode) { - s.cancelWriteImpl(errorCode, false) + s.cancelWrite(errorCode, false) } -func (s *sendStream) cancelWriteImpl(errorCode qerr.StreamErrorCode, remote bool) { +// cancelWrite cancels the stream +// It is possible to cancel a stream after it has been closed, both locally and remotely. +// This is useful to prevent the retransmission of outstanding stream data. +func (s *sendStream) cancelWrite(errorCode qerr.StreamErrorCode, remote bool) { s.mutex.Lock() - if s.closeForShutdownErr != nil { + if s.closedForShutdown { s.mutex.Unlock() return } if !remote { s.cancellationFlagged = true - if s.cancelWriteErr != nil { + if s.cancelled { completed := s.isNewlyCompleted() s.mutex.Unlock() // The user has called CancelWrite. If the previous cancellation was @@ -441,15 +448,20 @@ func (s *sendStream) cancelWriteImpl(errorCode qerr.StreamErrorCode, remote bool return } } - if s.cancelWriteErr != nil { + if s.cancelled { s.mutex.Unlock() return } - s.cancelWriteErr = &StreamError{StreamID: s.streamID, ErrorCode: errorCode, Remote: remote} - s.ctxCancel(s.cancelWriteErr) + s.cancelled = true + s.finalError = &StreamError{StreamID: s.streamID, ErrorCode: errorCode, Remote: remote} + s.ctxCancel(s.finalError) s.numOutstandingFrames = 0 s.retransmissionQueue = nil - s.queuedResetStreamFrame = true + s.queuedResetStreamFrame = &wire.ResetStreamFrame{ + StreamID: s.streamID, + FinalSize: s.writeOffset, + ErrorCode: errorCode, + } s.mutex.Unlock() s.signalWrite() @@ -470,33 +482,23 @@ func (s *sendStream) updateSendWindow(limit protocol.ByteCount) { } func (s *sendStream) handleStopSendingFrame(frame *wire.StopSendingFrame) { - s.cancelWriteImpl(frame.ErrorCode, true) + s.cancelWrite(frame.ErrorCode, true) } -func (s *sendStream) getControlFrame() (_ ackhandler.Frame, ok, hasMore bool) { +func (s *sendStream) getControlFrame(time.Time) (_ ackhandler.Frame, ok, hasMore bool) { s.mutex.Lock() defer s.mutex.Unlock() - if !s.queuedBlockedFrame && !s.queuedResetStreamFrame { + if s.queuedResetStreamFrame == nil { return ackhandler.Frame{}, false, false } - if s.queuedBlockedFrame { - s.queuedBlockedFrame = false - return ackhandler.Frame{ - Frame: &wire.StreamDataBlockedFrame{StreamID: s.streamID, MaximumStreamData: s.writeOffset}, - }, true, s.queuedResetStreamFrame - } - // RESET_STREAM frame - s.queuedResetStreamFrame = false s.numOutstandingFrames++ - return ackhandler.Frame{ - Frame: &wire.ResetStreamFrame{ - StreamID: s.streamID, - FinalSize: s.writeOffset, - ErrorCode: s.cancelWriteErr.ErrorCode, - }, + f := ackhandler.Frame{ + Frame: s.queuedResetStreamFrame, Handler: (*sendStreamResetStreamHandler)(s), - }, true, false + } + s.queuedResetStreamFrame = nil + return f, true, false } func (s *sendStream) Context() context.Context { @@ -516,7 +518,10 @@ func (s *sendStream) SetWriteDeadline(t time.Time) error { // The peer will NOT be informed about this: the stream is closed without sending a FIN or RST. func (s *sendStream) closeForShutdown(err error) { s.mutex.Lock() - s.closeForShutdownErr = err + s.closedForShutdown = true + if s.finalError == nil && !s.finishedWriting { + s.finalError = err + } s.mutex.Unlock() s.signalWrite() } @@ -537,7 +542,7 @@ func (s *sendStreamAckHandler) OnAcked(f wire.Frame) { sf := f.(*wire.StreamFrame) sf.PutBack() s.mutex.Lock() - if s.cancelWriteErr != nil { + if s.cancelled { s.mutex.Unlock() return } @@ -556,7 +561,7 @@ func (s *sendStreamAckHandler) OnAcked(f wire.Frame) { func (s *sendStreamAckHandler) OnLost(f wire.Frame) { sf := f.(*wire.StreamFrame) s.mutex.Lock() - if s.cancelWriteErr != nil { + if s.cancelled { s.mutex.Unlock() return } @@ -589,9 +594,10 @@ func (s *sendStreamResetStreamHandler) OnAcked(wire.Frame) { } } -func (s *sendStreamResetStreamHandler) OnLost(wire.Frame) { +func (s *sendStreamResetStreamHandler) OnLost(f wire.Frame) { s.mutex.Lock() - s.queuedResetStreamFrame = true + s.queuedResetStreamFrame = f.(*wire.ResetStreamFrame) + s.numOutstandingFrames-- s.mutex.Unlock() s.sender.onHasStreamControlFrame(s.streamID, (*sendStream)(s)) } diff --git a/vendor/github.com/quic-go/quic-go/server.go b/vendor/github.com/quic-go/quic-go/server.go index 0cf45aca..2bb821ab 100644 --- a/vendor/github.com/quic-go/quic-go/server.go +++ b/vendor/github.com/quic-go/quic-go/server.go @@ -72,9 +72,10 @@ type baseServer struct { tokenGenerator *handshake.TokenGenerator maxTokenAge time.Duration - connIDGenerator ConnectionIDGenerator - connHandler packetHandlerManager - onClose func() + connIDGenerator ConnectionIDGenerator + statelessResetter *statelessResetter + connHandler packetHandlerManager + onClose func() receivedPackets chan receivedPacket @@ -95,7 +96,7 @@ type baseServer struct { protocol.ConnectionID, /* destination connection ID */ protocol.ConnectionID, /* source connection ID */ ConnectionIDGenerator, - protocol.StatelessResetToken, + *statelessResetter, *Config, *tls.Config, *handshake.TokenGenerator, @@ -105,15 +106,24 @@ type baseServer struct { protocol.Version, ) quicConn - closeMx sync.Mutex - errorChan chan struct{} // is closed when the server is closed - closeErr error - running chan struct{} // closed as soon as run() returns + closeMx sync.Mutex + // errorChan is closed when Close is called. This has two effects: + // 1. it cancels handshakes that are still in flight (using CONNECTION_REFUSED) errors + // 2. it stops handling of packets passed to this server + errorChan chan struct{} + // acceptChan is closed when Close returns. + // This only happens once all handshake in flight have either completed and canceled. + // Calls to Accept will first drain the queue of connections that have completed the handshake, + // and then return ErrServerClosed. + stopAccepting chan struct{} + closeErr error + running chan struct{} // closed as soon as run() returns versionNegotiationQueue chan receivedPacket invalidTokenQueue chan rejectedPacket connectionRefusedQueue chan rejectedPacket retryQueue chan rejectedPacket + handshakingCount sync.WaitGroup verifySourceAddress func(net.Addr) bool @@ -239,6 +249,7 @@ func newServer( conn rawConn, connHandler packetHandlerManager, connIDGenerator ConnectionIDGenerator, + statelessResetter *statelessResetter, connContext func(context.Context) context.Context, tlsConf *tls.Config, config *Config, @@ -259,9 +270,11 @@ func newServer( maxTokenAge: maxTokenAge, verifySourceAddress: verifySourceAddress, connIDGenerator: connIDGenerator, + statelessResetter: statelessResetter, connHandler: connHandler, connQueue: make(chan quicConn, protocol.MaxAcceptQueueSize), errorChan: make(chan struct{}), + stopAccepting: make(chan struct{}), running: make(chan struct{}), receivedPackets: make(chan receivedPacket, protocol.MaxServerUnprocessedPackets), versionNegotiationQueue: make(chan receivedPacket, 4), @@ -332,7 +345,13 @@ func (s *baseServer) accept(ctx context.Context) (quicConn, error) { return nil, ctx.Err() case conn := <-s.connQueue: return conn, nil - case <-s.errorChan: + case <-s.stopAccepting: + // first drain the queue + select { + case conn := <-s.connQueue: + return conn, nil + default: + } return nil, s.closeErr } } @@ -356,6 +375,9 @@ func (s *baseServer) close(e error, notifyOnClose bool) { if notifyOnClose { s.onClose() } + // wait until all handshakes in flight have terminated + s.handshakingCount.Wait() + close(s.stopAccepting) } // Addr returns the server's network address @@ -366,6 +388,8 @@ func (s *baseServer) Addr() net.Addr { func (s *baseServer) handlePacket(p receivedPacket) { select { case s.receivedPackets <- p: + case <-s.errorChan: + return default: s.logger.Debugf("Dropping packet from %s (%d bytes). Server receive queue full.", p.remoteAddr, p.Size()) if s.tracer != nil && s.tracer.DroppedPacket != nil { @@ -686,7 +710,7 @@ func (s *baseServer) handleInitialImpl(p receivedPacket, hdr *wire.Header) error hdr.SrcConnectionID, connID, s.connIDGenerator, - s.connHandler.GetStatelessResetToken(connID), + s.statelessResetter, config, s.tlsConf, s.tokenGenerator, @@ -713,43 +737,42 @@ func (s *baseServer) handleInitialImpl(p receivedPacket, hdr *wire.Header) error delete(s.zeroRTTQueues, hdr.DestConnectionID) } - go conn.run() + s.handshakingCount.Add(1) go func() { - if completed := s.handleNewConn(conn); !completed { - return - } - - select { - case s.connQueue <- conn: - default: - conn.closeWithTransportError(ConnectionRefused) - } + defer s.handshakingCount.Done() + s.handleNewConn(conn) }() + go conn.run() return nil } -func (s *baseServer) handleNewConn(conn quicConn) bool { +func (s *baseServer) handleNewConn(conn quicConn) { if s.acceptEarlyConns { // wait until the early connection is ready, the handshake fails, or the server is closed select { case <-s.errorChan: conn.closeWithTransportError(ConnectionRefused) - return false + return case <-conn.Context().Done(): - return false + return case <-conn.earlyConnReady(): - return true + } + } else { + // wait until the handshake completes, fails, or the server is closed + select { + case <-s.errorChan: + conn.closeWithTransportError(ConnectionRefused) + return + case <-conn.Context().Done(): + return + case <-conn.HandshakeComplete(): } } - // wait until the handshake completes, fails, or the server is closed + select { - case <-s.errorChan: + case s.connQueue <- conn: + default: conn.closeWithTransportError(ConnectionRefused) - return false - case <-conn.Context().Done(): - return false - case <-conn.HandshakeComplete(): - return true } } diff --git a/vendor/github.com/quic-go/quic-go/stateless_reset.go b/vendor/github.com/quic-go/quic-go/stateless_reset.go new file mode 100644 index 00000000..cd0059a5 --- /dev/null +++ b/vendor/github.com/quic-go/quic-go/stateless_reset.go @@ -0,0 +1,42 @@ +package quic + +import ( + "crypto/hmac" + "crypto/rand" + "crypto/sha256" + "hash" + "sync" + + "github.com/quic-go/quic-go/internal/protocol" +) + +type statelessResetter struct { + mx sync.Mutex + h hash.Hash +} + +// newStatelessRetter creates a new stateless reset generator. +// It is valid to use a nil key. In that case, a random key will be used. +// This makes is impossible for on-path attackers to shut down established connections. +func newStatelessResetter(key *StatelessResetKey) *statelessResetter { + var h hash.Hash + if key != nil { + h = hmac.New(sha256.New, key[:]) + } else { + b := make([]byte, 32) + _, _ = rand.Read(b) + h = hmac.New(sha256.New, b) + } + return &statelessResetter{h: h} +} + +func (r *statelessResetter) GetStatelessResetToken(connID protocol.ConnectionID) protocol.StatelessResetToken { + r.mx.Lock() + defer r.mx.Unlock() + + var token protocol.StatelessResetToken + r.h.Write(connID.Bytes()) + copy(token[:], r.h.Sum(nil)) + r.h.Reset() + return token +} diff --git a/vendor/github.com/quic-go/quic-go/stream.go b/vendor/github.com/quic-go/quic-go/stream.go index 1ed26323..9cd2695d 100644 --- a/vendor/github.com/quic-go/quic-go/stream.go +++ b/vendor/github.com/quic-go/quic-go/stream.go @@ -24,6 +24,7 @@ var errDeadline net.Error = &deadlineError{} // The streamSender is notified by the stream about various events. type streamSender interface { + onHasConnectionData() onHasStreamData(protocol.StreamID, sendStreamI) onHasStreamControlFrame(protocol.StreamID, streamControlFrameGetter) // must be called without holding the mutex that is acquired by closeForShutdown @@ -52,12 +53,12 @@ type streamI interface { Stream closeForShutdown(error) // for receiving - handleStreamFrame(*wire.StreamFrame) error - handleResetStreamFrame(*wire.ResetStreamFrame) error + handleStreamFrame(*wire.StreamFrame, time.Time) error + handleResetStreamFrame(*wire.ResetStreamFrame, time.Time) error // for sending hasData() bool handleStopSendingFrame(*wire.StopSendingFrame) - popStreamFrame(maxBytes protocol.ByteCount, v protocol.Version) (ackhandler.StreamFrame, bool, bool) + popStreamFrame(protocol.ByteCount, protocol.Version) (_ ackhandler.StreamFrame, _ *wire.StreamDataBlockedFrame, hasMore bool) updateSendWindow(protocol.ByteCount) } @@ -131,12 +132,12 @@ func (s *stream) Close() error { return s.sendStream.Close() } -func (s *stream) getControlFrame() (_ ackhandler.Frame, ok, hasMore bool) { - f, ok, _ := s.sendStream.getControlFrame() +func (s *stream) getControlFrame(now time.Time) (_ ackhandler.Frame, ok, hasMore bool) { + f, ok, _ := s.sendStream.getControlFrame(now) if ok { return f, true, true } - return s.receiveStream.getControlFrame() + return s.receiveStream.getControlFrame(now) } func (s *stream) SetDeadline(t time.Time) error { diff --git a/vendor/github.com/quic-go/quic-go/sys_conn.go b/vendor/github.com/quic-go/quic-go/sys_conn.go index 71cc4607..811131d9 100644 --- a/vendor/github.com/quic-go/quic-go/sys_conn.go +++ b/vendor/github.com/quic-go/quic-go/sys_conn.go @@ -58,8 +58,8 @@ func wrapConn(pc net.PacketConn) (rawConn, error) { return nil, err } + // only set DF on UDP sockets if _, ok := pc.LocalAddr().(*net.UDPAddr); ok { - // Only set DF on sockets that we expect to be able to handle that configuration. var err error supportsDF, err = setDF(rawConn) if err != nil { diff --git a/vendor/github.com/quic-go/quic-go/sys_conn_df_darwin.go b/vendor/github.com/quic-go/quic-go/sys_conn_df_darwin.go index b51cd8f1..8ed273ee 100644 --- a/vendor/github.com/quic-go/quic-go/sys_conn_df_darwin.go +++ b/vendor/github.com/quic-go/quic-go/sys_conn_df_darwin.go @@ -4,47 +4,67 @@ package quic import ( "errors" + "fmt" "strconv" "strings" "syscall" "golang.org/x/sys/unix" +) - "github.com/quic-go/quic-go/internal/utils" +// for macOS versions, see https://en.wikipedia.org/wiki/Darwin_(operating_system)#Darwin_20_onwards +const ( + macOSVersion11 = 20 + macOSVersion15 = 24 ) func setDF(rawConn syscall.RawConn) (bool, error) { - // Setting DF bit is only supported from macOS11 + // Setting DF bit is only supported from macOS 11. // https://github.com/chromium/chromium/blob/117.0.5881.2/net/socket/udp_socket_posix.cc#L555 - if supportsDF, err := isAtLeastMacOS11(); !supportsDF || err != nil { + version, err := getMacOSVersion() + if err != nil || version < macOSVersion11 { return false, err } - // Enabling IP_DONTFRAG will force the kernel to return "sendto: message too long" - // and the datagram will not be fragmented - var errDFIPv4, errDFIPv6 error + var controlErr error + var disableDF bool if err := rawConn.Control(func(fd uintptr) { - errDFIPv4 = unix.SetsockoptInt(int(fd), unix.IPPROTO_IP, unix.IP_DONTFRAG, 1) - errDFIPv6 = unix.SetsockoptInt(int(fd), unix.IPPROTO_IPV6, unix.IPV6_DONTFRAG, 1) + addr, err := unix.Getsockname(int(fd)) + if err != nil { + controlErr = fmt.Errorf("getsockname: %w", err) + return + } + + // Dual-stack sockets are effectively IPv6 sockets (with IPV6_ONLY set to 0). + // On macOS, the DF bit on dual-stack sockets is controlled by the IPV6_DONTFRAG option. + // See https://datatracker.ietf.org/doc/draft-seemann-tsvwg-udp-fragmentation/ for details. + switch addr.(type) { + case *unix.SockaddrInet4: + controlErr = unix.SetsockoptInt(int(fd), unix.IPPROTO_IP, unix.IP_DONTFRAG, 1) + case *unix.SockaddrInet6: + controlErr = unix.SetsockoptInt(int(fd), unix.IPPROTO_IPV6, unix.IPV6_DONTFRAG, 1) + + // Setting the DF bit on dual-stack sockets works since macOS Sequoia. + // Disable DF on dual-stack sockets before Sequoia. + if version < macOSVersion15 { + // check if this is a dual-stack socket by reading the IPV6_V6ONLY flag + v6only, err := unix.GetsockoptInt(int(fd), unix.IPPROTO_IPV6, unix.IPV6_V6ONLY) + if err != nil { + controlErr = fmt.Errorf("getting IPV6_V6ONLY: %w", err) + return + } + disableDF = v6only == 0 + } + default: + controlErr = fmt.Errorf("unknown address type: %T", addr) + } }); err != nil { return false, err } - switch { - case errDFIPv4 == nil && errDFIPv6 == nil: - utils.DefaultLogger.Debugf("Setting DF for IPv4 and IPv6.") - case errDFIPv4 == nil && errDFIPv6 != nil: - utils.DefaultLogger.Debugf("Setting DF for IPv4.") - case errDFIPv4 != nil && errDFIPv6 == nil: - utils.DefaultLogger.Debugf("Setting DF for IPv6.") - // On macOS, the syscall for setting DF bit for IPv4 fails on dual-stack listeners. - // Treat the connection as not having DF enabled, even though the DF bit will be set - // when used for IPv6. - // See https://github.com/quic-go/quic-go/issues/3793 for details. - return false, nil - case errDFIPv4 != nil && errDFIPv6 != nil: - return false, errors.New("setting DF failed for both IPv4 and IPv6") + if controlErr != nil { + return false, controlErr } - return true, nil + return !disableDF, nil } func isSendMsgSizeErr(err error) bool { @@ -53,22 +73,20 @@ func isSendMsgSizeErr(err error) bool { func isRecvMsgSizeErr(error) bool { return false } -func isAtLeastMacOS11() (bool, error) { +func getMacOSVersion() (int, error) { uname := &unix.Utsname{} - err := unix.Uname(uname) - if err != nil { - return false, err + if err := unix.Uname(uname); err != nil { + return 0, err } release := string(uname.Release[:]) - if idx := strings.Index(release, "."); idx != -1 { - version, err := strconv.Atoi(release[:idx]) - if err != nil { - return false, err - } - // Darwin version 20 is macOS version 11 - // https://en.wikipedia.org/wiki/Darwin_(operating_system)#Darwin_20_onwards - return version >= 20, nil + idx := strings.Index(release, ".") + if idx == -1 { + return 0, nil } - return false, nil + version, err := strconv.Atoi(release[:idx]) + if err != nil { + return 0, err + } + return version, nil } diff --git a/vendor/github.com/quic-go/quic-go/sys_conn_df_windows.go b/vendor/github.com/quic-go/quic-go/sys_conn_df_windows.go index e27635ec..4c140f00 100644 --- a/vendor/github.com/quic-go/quic-go/sys_conn_df_windows.go +++ b/vendor/github.com/quic-go/quic-go/sys_conn_df_windows.go @@ -12,21 +12,19 @@ import ( ) const ( - // IP_DONTFRAGMENT controls the Don't Fragment (DF) bit. - // - // It's the same code point for both IPv4 and IPv6 on Windows. - // https://microsoft.github.io/windows-docs-rs/doc/windows/Win32/Networking/WinSock/constant.IP_DONTFRAG.html - // https://microsoft.github.io/windows-docs-rs/doc/windows/Win32/Networking/WinSock/constant.IPV6_DONTFRAG.html - // + // https://microsoft.github.io/windows-docs-rs/doc/windows/Win32/Networking/WinSock/constant.IP_DONTFRAGMENT.html //nolint:stylecheck IP_DONTFRAGMENT = 14 + // https://microsoft.github.io/windows-docs-rs/doc/windows/Win32/Networking/WinSock/constant.IPV6_DONTFRAG.html + //nolint:stylecheck + IPV6_DONTFRAG = 14 ) func setDF(rawConn syscall.RawConn) (bool, error) { var errDFIPv4, errDFIPv6 error if err := rawConn.Control(func(fd uintptr) { errDFIPv4 = windows.SetsockoptInt(windows.Handle(fd), windows.IPPROTO_IP, IP_DONTFRAGMENT, 1) - errDFIPv6 = windows.SetsockoptInt(windows.Handle(fd), windows.IPPROTO_IPV6, IP_DONTFRAGMENT, 1) + errDFIPv6 = windows.SetsockoptInt(windows.Handle(fd), windows.IPPROTO_IPV6, IPV6_DONTFRAG, 1) }); err != nil { return false, err } diff --git a/vendor/github.com/quic-go/quic-go/sys_conn_oob.go b/vendor/github.com/quic-go/quic-go/sys_conn_oob.go index a6795ca2..75979682 100644 --- a/vendor/github.com/quic-go/quic-go/sys_conn_oob.go +++ b/vendor/github.com/quic-go/quic-go/sys_conn_oob.go @@ -83,7 +83,7 @@ func newConn(c OOBCapablePacketConn, supportsDF bool) (*oobConn, error) { if err != nil { return nil, err } - needsPacketInfo := false + var needsPacketInfo bool if udpAddr, ok := c.LocalAddr().(*net.UDPAddr); ok && udpAddr.IP.IsUnspecified() { needsPacketInfo = true } diff --git a/vendor/github.com/quic-go/quic-go/transport.go b/vendor/github.com/quic-go/quic-go/transport.go index 059f30f5..41dbc7ab 100644 --- a/vendor/github.com/quic-go/quic-go/transport.go +++ b/vendor/github.com/quic-go/quic-go/transport.go @@ -5,6 +5,7 @@ import ( "crypto/rand" "crypto/tls" "errors" + "fmt" "net" "sync" "sync/atomic" @@ -16,6 +17,27 @@ import ( "github.com/quic-go/quic-go/logging" ) +// ErrTransportClosed is returned by the Transport's Listen or Dial method after it was closed. +var ErrTransportClosed = &errTransportClosed{} + +type errTransportClosed struct { + err error +} + +func (e *errTransportClosed) Unwrap() []error { return []error{net.ErrClosed, e.err} } + +func (e *errTransportClosed) Error() string { + if e.err == nil { + return "quic: transport closed" + } + return fmt.Sprintf("quic: transport closed: %s", e.err) +} + +func (e *errTransportClosed) Is(target error) bool { + _, ok := target.(*errTransportClosed) + return ok +} + var errListenerAlreadySet = errors.New("listener already set") // The Transport is the central point to manage incoming and outgoing QUIC connections. @@ -115,7 +137,8 @@ type Transport struct { connIDLen int // Set in init. // If no ConnectionIDGenerator is set, this is set to a default. - connIDGenerator ConnectionIDGenerator + connIDGenerator ConnectionIDGenerator + statelessResetter *statelessResetter server *baseServer @@ -125,7 +148,7 @@ type Transport struct { statelessResetQueue chan receivedPacket listening chan struct{} // is closed when listen returns - closed bool + closeErr error createdConn bool isSingleUse bool // was created for a single server or client, i.e. by calling quic.Listen or quic.Dial @@ -168,6 +191,9 @@ func (t *Transport) createServer(tlsConf *tls.Config, conf *Config, allow0RTT bo t.mutex.Lock() defer t.mutex.Unlock() + if t.closeErr != nil { + return nil, t.closeErr + } if t.server != nil { return nil, errListenerAlreadySet } @@ -175,17 +201,22 @@ func (t *Transport) createServer(tlsConf *tls.Config, conf *Config, allow0RTT bo if err := t.init(false); err != nil { return nil, err } + maxTokenAge := t.MaxTokenAge + if maxTokenAge == 0 { + maxTokenAge = 24 * time.Hour + } s := newServer( t.conn, t.handlerMap, t.connIDGenerator, + t.statelessResetter, t.ConnContext, tlsConf, conf, t.Tracer, t.closeServer, *t.TokenGeneratorKey, - t.MaxTokenAge, + maxTokenAge, t.VerifySourceAddress, t.DisableVersionNegotiationPackets, allow0RTT, @@ -205,20 +236,137 @@ func (t *Transport) DialEarly(ctx context.Context, addr net.Addr, tlsConf *tls.C } func (t *Transport) dial(ctx context.Context, addr net.Addr, host string, tlsConf *tls.Config, conf *Config, use0RTT bool) (EarlyConnection, error) { + if err := t.init(t.isSingleUse); err != nil { + return nil, err + } if err := validateConfig(conf); err != nil { return nil, err } conf = populateConfig(conf) - if err := t.init(t.isSingleUse); err != nil { - return nil, err - } - var onClose func() - if t.isSingleUse { - onClose = func() { t.Close() } - } tlsConf = tlsConf.Clone() setTLSConfigServerName(tlsConf, addr, host) - return dial(ctx, newSendConn(t.conn, addr, packetInfo{}, utils.DefaultLogger), t.connIDGenerator, t.handlerMap, tlsConf, conf, onClose, use0RTT) + return t.doDial(ctx, + newSendConn(t.conn, addr, packetInfo{}, utils.DefaultLogger), + tlsConf, + conf, + 0, + false, + use0RTT, + conf.Versions[0], + ) +} + +func (t *Transport) doDial( + ctx context.Context, + sendConn sendConn, + tlsConf *tls.Config, + config *Config, + initialPacketNumber protocol.PacketNumber, + hasNegotiatedVersion bool, + use0RTT bool, + version protocol.Version, +) (quicConn, error) { + srcConnID, err := t.connIDGenerator.GenerateConnectionID() + if err != nil { + return nil, err + } + destConnID, err := generateConnectionIDForInitial() + if err != nil { + return nil, err + } + + tracingID := nextConnTracingID() + ctx = context.WithValue(ctx, ConnectionTracingKey, tracingID) + + t.mutex.Lock() + if t.closeErr != nil { + t.mutex.Unlock() + return nil, t.closeErr + } + + var tracer *logging.ConnectionTracer + if config.Tracer != nil { + tracer = config.Tracer(ctx, protocol.PerspectiveClient, destConnID) + } + if tracer != nil && tracer.StartedConnection != nil { + tracer.StartedConnection(sendConn.LocalAddr(), sendConn.RemoteAddr(), srcConnID, destConnID) + } + + logger := utils.DefaultLogger.WithPrefix("client") + logger.Infof("Starting new connection to %s (%s -> %s), source connection ID %s, destination connection ID %s, version %s", tlsConf.ServerName, sendConn.LocalAddr(), sendConn.RemoteAddr(), srcConnID, destConnID, version) + + conn := newClientConnection( + context.WithoutCancel(ctx), + sendConn, + t.handlerMap, + destConnID, + srcConnID, + t.connIDGenerator, + t.statelessResetter, + config, + tlsConf, + initialPacketNumber, + use0RTT, + hasNegotiatedVersion, + tracer, + logger, + version, + ) + t.handlerMap.Add(srcConnID, conn) + t.mutex.Unlock() + + // The error channel needs to be buffered, as the run loop will continue running + // after doDial returns (if the handshake is successful). + errChan := make(chan error, 1) + recreateChan := make(chan errCloseForRecreating) + go func() { + err := conn.run() + var recreateErr *errCloseForRecreating + if errors.As(err, &recreateErr) { + recreateChan <- *recreateErr + return + } + if t.isSingleUse { + t.Close() + } + errChan <- err + }() + + // Only set when we're using 0-RTT. + // Otherwise, earlyConnChan will be nil. Receiving from a nil chan blocks forever. + var earlyConnChan <-chan struct{} + if use0RTT { + earlyConnChan = conn.earlyConnReady() + } + + select { + case <-ctx.Done(): + conn.destroy(nil) + // wait until the Go routine that called Connection.run() returns + select { + case <-errChan: + case <-recreateChan: + } + return nil, context.Cause(ctx) + case params := <-recreateChan: + return t.doDial(ctx, + sendConn, + tlsConf, + config, + params.nextPacketNumber, + true, + use0RTT, + params.nextVersion, + ) + case err := <-errChan: + return nil, err + case <-earlyConnChan: + // ready to send 0-RTT data + return conn, nil + case <-conn.HandshakeComplete(): + // handshake successfully completed + return conn, nil + } } func (t *Transport) init(allowZeroLengthConnIDs bool) error { @@ -237,7 +385,9 @@ func (t *Transport) init(allowZeroLengthConnIDs bool) error { t.logger = utils.DefaultLogger // TODO: make this configurable t.conn = conn - t.handlerMap = newPacketHandlerMap(t.StatelessResetKey, t.enqueueClosePacket, t.logger) + if t.handlerMap == nil { // allows mocking the handlerMap in tests + t.handlerMap = newPacketHandlerMap(t.enqueueClosePacket, t.logger) + } t.listening = make(chan struct{}) t.closeQueue = make(chan closePacket, 4) @@ -262,8 +412,8 @@ func (t *Transport) init(allowZeroLengthConnIDs bool) error { t.connIDLen = connIDLen t.connIDGenerator = &protocol.DefaultConnectionIDGenerator{ConnLen: t.connIDLen} } + t.statelessResetter = newStatelessResetter(t.StatelessResetKey) - getMultiplexer().AddConn(t.Conn) go t.listen(conn) go t.runSendQueue() }) @@ -300,11 +450,14 @@ func (t *Transport) runSendQueue() { } } -// Close closes the underlying connection. +// Close stops listening for UDP datagrams on the Transport.Conn. // If any listener was started, it will be closed as well. // It is invalid to start new listeners or connections after that. func (t *Transport) Close() error { - t.close(errors.New("closing")) + // avoid race condition if the transport is currently being initialized + t.init(false) + + t.close(nil) if t.createdConn { if err := t.Conn.Close(); err != nil { return err @@ -323,7 +476,7 @@ func (t *Transport) closeServer() { t.mutex.Lock() t.server = nil if t.isSingleUse { - t.closed = true + t.closeErr = ErrServerClosed } t.mutex.Unlock() if t.createdConn { @@ -339,10 +492,12 @@ func (t *Transport) closeServer() { func (t *Transport) close(e error) { t.mutex.Lock() defer t.mutex.Unlock() - if t.closed { + + if t.closeErr != nil { return } + e = &errTransportClosed{err: e} if t.handlerMap != nil { t.handlerMap.Close(e) } @@ -352,7 +507,7 @@ func (t *Transport) close(e error) { if t.Tracer != nil && t.Tracer.Close != nil { t.Tracer.Close() } - t.closed = true + t.closeErr = e } // only print warnings about the UDP receive buffer size once @@ -360,7 +515,6 @@ var setBufferWarningOnce sync.Once func (t *Transport) listen(conn rawConn) { defer close(t.listening) - defer getMultiplexer().RemoveConn(t.Conn) for { p, err := conn.ReadPacket() @@ -370,7 +524,7 @@ func (t *Transport) listen(conn rawConn) { // See https://github.com/quic-go/quic-go/issues/1737 for details. if nerr, ok := err.(net.Error); ok && nerr.Temporary() { t.mutex.Lock() - closed := t.closed + closed := t.closeErr != nil t.mutex.Unlock() if closed { return @@ -424,7 +578,12 @@ func (t *Transport) handlePacket(p receivedPacket) { return } if !wire.IsLongHeaderPacket(p.data[0]) { - t.maybeSendStatelessReset(p) + if statelessResetQueued := t.maybeSendStatelessReset(p); !statelessResetQueued { + if t.Tracer != nil && t.Tracer.DroppedPacket != nil { + t.Tracer.DroppedPacket(p.remoteAddr, logging.PacketTypeNotDetermined, p.Size(), logging.PacketDropUnknownConnectionID) + } + p.buffer.Release() + } return } @@ -432,29 +591,32 @@ func (t *Transport) handlePacket(p receivedPacket) { defer t.mutex.Unlock() if t.server == nil { // no server set t.logger.Debugf("received a packet with an unexpected connection ID %s", connID) + if t.Tracer != nil && t.Tracer.DroppedPacket != nil { + t.Tracer.DroppedPacket(p.remoteAddr, logging.PacketTypeNotDetermined, p.Size(), logging.PacketDropUnknownConnectionID) + } + p.buffer.MaybeRelease() return } t.server.handlePacket(p) } -func (t *Transport) maybeSendStatelessReset(p receivedPacket) { +func (t *Transport) maybeSendStatelessReset(p receivedPacket) (statelessResetQueued bool) { if t.StatelessResetKey == nil { - p.buffer.Release() - return + return false } // Don't send a stateless reset in response to very small packets. // This includes packets that could be stateless resets. if len(p.data) <= protocol.MinStatelessResetSize { - p.buffer.Release() - return + return false } select { case t.statelessResetQueue <- p: + return true default: // it's fine to not send a stateless reset when we're busy - p.buffer.Release() + return false } } @@ -466,7 +628,7 @@ func (t *Transport) sendStatelessReset(p receivedPacket) { t.logger.Errorf("error parsing connection ID on packet from %s: %s", p.remoteAddr, err) return } - token := t.handlerMap.GetStatelessResetToken(connID) + token := t.statelessResetter.GetStatelessResetToken(connID) t.logger.Debugf("Sending stateless reset to %s (connection ID: %s). Token: %#x", p.remoteAddr, connID, token) data := make([]byte, protocol.MinStatelessResetSize-16, protocol.MinStatelessResetSize) rand.Read(data) @@ -489,7 +651,7 @@ func (t *Transport) maybeHandleStatelessReset(data []byte) bool { token := *(*protocol.StatelessResetToken)(data[len(data)-16:]) if conn, ok := t.handlerMap.GetByResetToken(token); ok { t.logger.Debugf("Received a stateless reset with token %#x. Closing connection.", token) - go conn.destroy(&StatelessResetError{Token: token}) + go conn.destroy(&StatelessResetError{}) return true } return false diff --git a/vendor/golang.org/x/crypto/nacl/box/box.go b/vendor/golang.org/x/crypto/nacl/box/box.go new file mode 100644 index 00000000..357bdc77 --- /dev/null +++ b/vendor/golang.org/x/crypto/nacl/box/box.go @@ -0,0 +1,182 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package box authenticates and encrypts small messages using public-key cryptography. + +Box uses Curve25519, XSalsa20 and Poly1305 to encrypt and authenticate +messages. The length of messages is not hidden. + +It is the caller's responsibility to ensure the uniqueness of nonces—for +example, by using nonce 1 for the first message, nonce 2 for the second +message, etc. Nonces are long enough that randomly generated nonces have +negligible risk of collision. + +Messages should be small because: + +1. The whole message needs to be held in memory to be processed. + +2. Using large messages pressures implementations on small machines to decrypt +and process plaintext before authenticating it. This is very dangerous, and +this API does not allow it, but a protocol that uses excessive message sizes +might present some implementations with no other choice. + +3. Fixed overheads will be sufficiently amortised by messages as small as 8KB. + +4. Performance may be improved by working with messages that fit into data caches. + +Thus large amounts of data should be chunked so that each message is small. +(Each message still needs a unique nonce.) If in doubt, 16KB is a reasonable +chunk size. + +This package is interoperable with NaCl: https://nacl.cr.yp.to/box.html. +Anonymous sealing/opening is an extension of NaCl defined by and interoperable +with libsodium: +https://libsodium.gitbook.io/doc/public-key_cryptography/sealed_boxes. +*/ +package box + +import ( + cryptorand "crypto/rand" + "io" + + "golang.org/x/crypto/blake2b" + "golang.org/x/crypto/curve25519" + "golang.org/x/crypto/nacl/secretbox" + "golang.org/x/crypto/salsa20/salsa" +) + +const ( + // Overhead is the number of bytes of overhead when boxing a message. + Overhead = secretbox.Overhead + + // AnonymousOverhead is the number of bytes of overhead when using anonymous + // sealed boxes. + AnonymousOverhead = Overhead + 32 +) + +// GenerateKey generates a new public/private key pair suitable for use with +// Seal and Open. +func GenerateKey(rand io.Reader) (publicKey, privateKey *[32]byte, err error) { + publicKey = new([32]byte) + privateKey = new([32]byte) + _, err = io.ReadFull(rand, privateKey[:]) + if err != nil { + publicKey = nil + privateKey = nil + return + } + + curve25519.ScalarBaseMult(publicKey, privateKey) + return +} + +var zeros [16]byte + +// Precompute calculates the shared key between peersPublicKey and privateKey +// and writes it to sharedKey. The shared key can be used with +// OpenAfterPrecomputation and SealAfterPrecomputation to speed up processing +// when using the same pair of keys repeatedly. +func Precompute(sharedKey, peersPublicKey, privateKey *[32]byte) { + curve25519.ScalarMult(sharedKey, privateKey, peersPublicKey) + salsa.HSalsa20(sharedKey, &zeros, sharedKey, &salsa.Sigma) +} + +// Seal appends an encrypted and authenticated copy of message to out, which +// will be Overhead bytes longer than the original and must not overlap it. The +// nonce must be unique for each distinct message for a given pair of keys. +func Seal(out, message []byte, nonce *[24]byte, peersPublicKey, privateKey *[32]byte) []byte { + var sharedKey [32]byte + Precompute(&sharedKey, peersPublicKey, privateKey) + return secretbox.Seal(out, message, nonce, &sharedKey) +} + +// SealAfterPrecomputation performs the same actions as Seal, but takes a +// shared key as generated by Precompute. +func SealAfterPrecomputation(out, message []byte, nonce *[24]byte, sharedKey *[32]byte) []byte { + return secretbox.Seal(out, message, nonce, sharedKey) +} + +// Open authenticates and decrypts a box produced by Seal and appends the +// message to out, which must not overlap box. The output will be Overhead +// bytes smaller than box. +func Open(out, box []byte, nonce *[24]byte, peersPublicKey, privateKey *[32]byte) ([]byte, bool) { + var sharedKey [32]byte + Precompute(&sharedKey, peersPublicKey, privateKey) + return secretbox.Open(out, box, nonce, &sharedKey) +} + +// OpenAfterPrecomputation performs the same actions as Open, but takes a +// shared key as generated by Precompute. +func OpenAfterPrecomputation(out, box []byte, nonce *[24]byte, sharedKey *[32]byte) ([]byte, bool) { + return secretbox.Open(out, box, nonce, sharedKey) +} + +// SealAnonymous appends an encrypted and authenticated copy of message to out, +// which will be AnonymousOverhead bytes longer than the original and must not +// overlap it. This differs from Seal in that the sender is not required to +// provide a private key. +func SealAnonymous(out, message []byte, recipient *[32]byte, rand io.Reader) ([]byte, error) { + if rand == nil { + rand = cryptorand.Reader + } + ephemeralPub, ephemeralPriv, err := GenerateKey(rand) + if err != nil { + return nil, err + } + + var nonce [24]byte + if err := sealNonce(ephemeralPub, recipient, &nonce); err != nil { + return nil, err + } + + if total := len(out) + AnonymousOverhead + len(message); cap(out) < total { + original := out + out = make([]byte, 0, total) + out = append(out, original...) + } + out = append(out, ephemeralPub[:]...) + + return Seal(out, message, &nonce, recipient, ephemeralPriv), nil +} + +// OpenAnonymous authenticates and decrypts a box produced by SealAnonymous and +// appends the message to out, which must not overlap box. The output will be +// AnonymousOverhead bytes smaller than box. +func OpenAnonymous(out, box []byte, publicKey, privateKey *[32]byte) (message []byte, ok bool) { + if len(box) < AnonymousOverhead { + return nil, false + } + + var ephemeralPub [32]byte + copy(ephemeralPub[:], box[:32]) + + var nonce [24]byte + if err := sealNonce(&ephemeralPub, publicKey, &nonce); err != nil { + return nil, false + } + + return Open(out, box[32:], &nonce, &ephemeralPub, privateKey) +} + +// sealNonce generates a 24 byte nonce that is a blake2b digest of the +// ephemeral public key and the receiver's public key. +func sealNonce(ephemeralPub, peersPublicKey *[32]byte, nonce *[24]byte) error { + h, err := blake2b.New(24, nil) + if err != nil { + return err + } + + if _, err = h.Write(ephemeralPub[:]); err != nil { + return err + } + + if _, err = h.Write(peersPublicKey[:]); err != nil { + return err + } + + h.Sum(nonce[:0]) + + return nil +} diff --git a/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go b/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go new file mode 100644 index 00000000..1fe600ad --- /dev/null +++ b/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go @@ -0,0 +1,173 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package secretbox encrypts and authenticates small messages. + +Secretbox uses XSalsa20 and Poly1305 to encrypt and authenticate messages with +secret-key cryptography. The length of messages is not hidden. + +It is the caller's responsibility to ensure the uniqueness of nonces—for +example, by using nonce 1 for the first message, nonce 2 for the second +message, etc. Nonces are long enough that randomly generated nonces have +negligible risk of collision. + +Messages should be small because: + +1. The whole message needs to be held in memory to be processed. + +2. Using large messages pressures implementations on small machines to decrypt +and process plaintext before authenticating it. This is very dangerous, and +this API does not allow it, but a protocol that uses excessive message sizes +might present some implementations with no other choice. + +3. Fixed overheads will be sufficiently amortised by messages as small as 8KB. + +4. Performance may be improved by working with messages that fit into data caches. + +Thus large amounts of data should be chunked so that each message is small. +(Each message still needs a unique nonce.) If in doubt, 16KB is a reasonable +chunk size. + +This package is interoperable with NaCl: https://nacl.cr.yp.to/secretbox.html. +*/ +package secretbox + +import ( + "golang.org/x/crypto/internal/alias" + "golang.org/x/crypto/internal/poly1305" + "golang.org/x/crypto/salsa20/salsa" +) + +// Overhead is the number of bytes of overhead when boxing a message. +const Overhead = poly1305.TagSize + +// setup produces a sub-key and Salsa20 counter given a nonce and key. +func setup(subKey *[32]byte, counter *[16]byte, nonce *[24]byte, key *[32]byte) { + // We use XSalsa20 for encryption so first we need to generate a + // key and nonce with HSalsa20. + var hNonce [16]byte + copy(hNonce[:], nonce[:]) + salsa.HSalsa20(subKey, &hNonce, key, &salsa.Sigma) + + // The final 8 bytes of the original nonce form the new nonce. + copy(counter[:], nonce[16:]) +} + +// sliceForAppend takes a slice and a requested number of bytes. It returns a +// slice with the contents of the given slice followed by that many bytes and a +// second slice that aliases into it and contains only the extra bytes. If the +// original slice has sufficient capacity then no allocation is performed. +func sliceForAppend(in []byte, n int) (head, tail []byte) { + if total := len(in) + n; cap(in) >= total { + head = in[:total] + } else { + head = make([]byte, total) + copy(head, in) + } + tail = head[len(in):] + return +} + +// Seal appends an encrypted and authenticated copy of message to out, which +// must not overlap message. The key and nonce pair must be unique for each +// distinct message and the output will be Overhead bytes longer than message. +func Seal(out, message []byte, nonce *[24]byte, key *[32]byte) []byte { + var subKey [32]byte + var counter [16]byte + setup(&subKey, &counter, nonce, key) + + // The Poly1305 key is generated by encrypting 32 bytes of zeros. Since + // Salsa20 works with 64-byte blocks, we also generate 32 bytes of + // keystream as a side effect. + var firstBlock [64]byte + salsa.XORKeyStream(firstBlock[:], firstBlock[:], &counter, &subKey) + + var poly1305Key [32]byte + copy(poly1305Key[:], firstBlock[:]) + + ret, out := sliceForAppend(out, len(message)+poly1305.TagSize) + if alias.AnyOverlap(out, message) { + panic("nacl: invalid buffer overlap") + } + + // We XOR up to 32 bytes of message with the keystream generated from + // the first block. + firstMessageBlock := message + if len(firstMessageBlock) > 32 { + firstMessageBlock = firstMessageBlock[:32] + } + + tagOut := out + out = out[poly1305.TagSize:] + for i, x := range firstMessageBlock { + out[i] = firstBlock[32+i] ^ x + } + message = message[len(firstMessageBlock):] + ciphertext := out + out = out[len(firstMessageBlock):] + + // Now encrypt the rest. + counter[8] = 1 + salsa.XORKeyStream(out, message, &counter, &subKey) + + var tag [poly1305.TagSize]byte + poly1305.Sum(&tag, ciphertext, &poly1305Key) + copy(tagOut, tag[:]) + + return ret +} + +// Open authenticates and decrypts a box produced by Seal and appends the +// message to out, which must not overlap box. The output will be Overhead +// bytes smaller than box. +func Open(out, box []byte, nonce *[24]byte, key *[32]byte) ([]byte, bool) { + if len(box) < Overhead { + return nil, false + } + + var subKey [32]byte + var counter [16]byte + setup(&subKey, &counter, nonce, key) + + // The Poly1305 key is generated by encrypting 32 bytes of zeros. Since + // Salsa20 works with 64-byte blocks, we also generate 32 bytes of + // keystream as a side effect. + var firstBlock [64]byte + salsa.XORKeyStream(firstBlock[:], firstBlock[:], &counter, &subKey) + + var poly1305Key [32]byte + copy(poly1305Key[:], firstBlock[:]) + var tag [poly1305.TagSize]byte + copy(tag[:], box) + + if !poly1305.Verify(&tag, box[poly1305.TagSize:], &poly1305Key) { + return nil, false + } + + ret, out := sliceForAppend(out, len(box)-Overhead) + if alias.AnyOverlap(out, box) { + panic("nacl: invalid buffer overlap") + } + + // We XOR up to 32 bytes of box with the keystream generated from + // the first block. + box = box[Overhead:] + firstMessageBlock := box + if len(firstMessageBlock) > 32 { + firstMessageBlock = firstMessageBlock[:32] + } + for i, x := range firstMessageBlock { + out[i] = firstBlock[32+i] ^ x + } + + box = box[len(firstMessageBlock):] + out = out[len(firstMessageBlock):] + + // Now decrypt the rest. + counter[8] = 1 + salsa.XORKeyStream(out, box, &counter, &subKey) + + return ret, true +} diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go b/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go new file mode 100644 index 00000000..3685b344 --- /dev/null +++ b/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go @@ -0,0 +1,146 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package salsa provides low-level access to functions in the Salsa family. +package salsa + +import "math/bits" + +// Sigma is the Salsa20 constant for 256-bit keys. +var Sigma = [16]byte{'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k'} + +// HSalsa20 applies the HSalsa20 core function to a 16-byte input in, 32-byte +// key k, and 16-byte constant c, and puts the result into the 32-byte array +// out. +func HSalsa20(out *[32]byte, in *[16]byte, k *[32]byte, c *[16]byte) { + x0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24 + x1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24 + x2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24 + x3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24 + x4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24 + x5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24 + x6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24 + x7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24 + x8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24 + x9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24 + x10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24 + x11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24 + x12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24 + x13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24 + x14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24 + x15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24 + + for i := 0; i < 20; i += 2 { + u := x0 + x12 + x4 ^= bits.RotateLeft32(u, 7) + u = x4 + x0 + x8 ^= bits.RotateLeft32(u, 9) + u = x8 + x4 + x12 ^= bits.RotateLeft32(u, 13) + u = x12 + x8 + x0 ^= bits.RotateLeft32(u, 18) + + u = x5 + x1 + x9 ^= bits.RotateLeft32(u, 7) + u = x9 + x5 + x13 ^= bits.RotateLeft32(u, 9) + u = x13 + x9 + x1 ^= bits.RotateLeft32(u, 13) + u = x1 + x13 + x5 ^= bits.RotateLeft32(u, 18) + + u = x10 + x6 + x14 ^= bits.RotateLeft32(u, 7) + u = x14 + x10 + x2 ^= bits.RotateLeft32(u, 9) + u = x2 + x14 + x6 ^= bits.RotateLeft32(u, 13) + u = x6 + x2 + x10 ^= bits.RotateLeft32(u, 18) + + u = x15 + x11 + x3 ^= bits.RotateLeft32(u, 7) + u = x3 + x15 + x7 ^= bits.RotateLeft32(u, 9) + u = x7 + x3 + x11 ^= bits.RotateLeft32(u, 13) + u = x11 + x7 + x15 ^= bits.RotateLeft32(u, 18) + + u = x0 + x3 + x1 ^= bits.RotateLeft32(u, 7) + u = x1 + x0 + x2 ^= bits.RotateLeft32(u, 9) + u = x2 + x1 + x3 ^= bits.RotateLeft32(u, 13) + u = x3 + x2 + x0 ^= bits.RotateLeft32(u, 18) + + u = x5 + x4 + x6 ^= bits.RotateLeft32(u, 7) + u = x6 + x5 + x7 ^= bits.RotateLeft32(u, 9) + u = x7 + x6 + x4 ^= bits.RotateLeft32(u, 13) + u = x4 + x7 + x5 ^= bits.RotateLeft32(u, 18) + + u = x10 + x9 + x11 ^= bits.RotateLeft32(u, 7) + u = x11 + x10 + x8 ^= bits.RotateLeft32(u, 9) + u = x8 + x11 + x9 ^= bits.RotateLeft32(u, 13) + u = x9 + x8 + x10 ^= bits.RotateLeft32(u, 18) + + u = x15 + x14 + x12 ^= bits.RotateLeft32(u, 7) + u = x12 + x15 + x13 ^= bits.RotateLeft32(u, 9) + u = x13 + x12 + x14 ^= bits.RotateLeft32(u, 13) + u = x14 + x13 + x15 ^= bits.RotateLeft32(u, 18) + } + out[0] = byte(x0) + out[1] = byte(x0 >> 8) + out[2] = byte(x0 >> 16) + out[3] = byte(x0 >> 24) + + out[4] = byte(x5) + out[5] = byte(x5 >> 8) + out[6] = byte(x5 >> 16) + out[7] = byte(x5 >> 24) + + out[8] = byte(x10) + out[9] = byte(x10 >> 8) + out[10] = byte(x10 >> 16) + out[11] = byte(x10 >> 24) + + out[12] = byte(x15) + out[13] = byte(x15 >> 8) + out[14] = byte(x15 >> 16) + out[15] = byte(x15 >> 24) + + out[16] = byte(x6) + out[17] = byte(x6 >> 8) + out[18] = byte(x6 >> 16) + out[19] = byte(x6 >> 24) + + out[20] = byte(x7) + out[21] = byte(x7 >> 8) + out[22] = byte(x7 >> 16) + out[23] = byte(x7 >> 24) + + out[24] = byte(x8) + out[25] = byte(x8 >> 8) + out[26] = byte(x8 >> 16) + out[27] = byte(x8 >> 24) + + out[28] = byte(x9) + out[29] = byte(x9 >> 8) + out[30] = byte(x9 >> 16) + out[31] = byte(x9 >> 24) +} diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go b/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go new file mode 100644 index 00000000..7ec7bb39 --- /dev/null +++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go @@ -0,0 +1,201 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package salsa + +import "math/bits" + +// Core208 applies the Salsa20/8 core function to the 64-byte array in and puts +// the result into the 64-byte array out. The input and output may be the same array. +func Core208(out *[64]byte, in *[64]byte) { + j0 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24 + j1 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24 + j2 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24 + j3 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24 + j4 := uint32(in[16]) | uint32(in[17])<<8 | uint32(in[18])<<16 | uint32(in[19])<<24 + j5 := uint32(in[20]) | uint32(in[21])<<8 | uint32(in[22])<<16 | uint32(in[23])<<24 + j6 := uint32(in[24]) | uint32(in[25])<<8 | uint32(in[26])<<16 | uint32(in[27])<<24 + j7 := uint32(in[28]) | uint32(in[29])<<8 | uint32(in[30])<<16 | uint32(in[31])<<24 + j8 := uint32(in[32]) | uint32(in[33])<<8 | uint32(in[34])<<16 | uint32(in[35])<<24 + j9 := uint32(in[36]) | uint32(in[37])<<8 | uint32(in[38])<<16 | uint32(in[39])<<24 + j10 := uint32(in[40]) | uint32(in[41])<<8 | uint32(in[42])<<16 | uint32(in[43])<<24 + j11 := uint32(in[44]) | uint32(in[45])<<8 | uint32(in[46])<<16 | uint32(in[47])<<24 + j12 := uint32(in[48]) | uint32(in[49])<<8 | uint32(in[50])<<16 | uint32(in[51])<<24 + j13 := uint32(in[52]) | uint32(in[53])<<8 | uint32(in[54])<<16 | uint32(in[55])<<24 + j14 := uint32(in[56]) | uint32(in[57])<<8 | uint32(in[58])<<16 | uint32(in[59])<<24 + j15 := uint32(in[60]) | uint32(in[61])<<8 | uint32(in[62])<<16 | uint32(in[63])<<24 + + x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8 + x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15 + + for i := 0; i < 8; i += 2 { + u := x0 + x12 + x4 ^= bits.RotateLeft32(u, 7) + u = x4 + x0 + x8 ^= bits.RotateLeft32(u, 9) + u = x8 + x4 + x12 ^= bits.RotateLeft32(u, 13) + u = x12 + x8 + x0 ^= bits.RotateLeft32(u, 18) + + u = x5 + x1 + x9 ^= bits.RotateLeft32(u, 7) + u = x9 + x5 + x13 ^= bits.RotateLeft32(u, 9) + u = x13 + x9 + x1 ^= bits.RotateLeft32(u, 13) + u = x1 + x13 + x5 ^= bits.RotateLeft32(u, 18) + + u = x10 + x6 + x14 ^= bits.RotateLeft32(u, 7) + u = x14 + x10 + x2 ^= bits.RotateLeft32(u, 9) + u = x2 + x14 + x6 ^= bits.RotateLeft32(u, 13) + u = x6 + x2 + x10 ^= bits.RotateLeft32(u, 18) + + u = x15 + x11 + x3 ^= bits.RotateLeft32(u, 7) + u = x3 + x15 + x7 ^= bits.RotateLeft32(u, 9) + u = x7 + x3 + x11 ^= bits.RotateLeft32(u, 13) + u = x11 + x7 + x15 ^= bits.RotateLeft32(u, 18) + + u = x0 + x3 + x1 ^= bits.RotateLeft32(u, 7) + u = x1 + x0 + x2 ^= bits.RotateLeft32(u, 9) + u = x2 + x1 + x3 ^= bits.RotateLeft32(u, 13) + u = x3 + x2 + x0 ^= bits.RotateLeft32(u, 18) + + u = x5 + x4 + x6 ^= bits.RotateLeft32(u, 7) + u = x6 + x5 + x7 ^= bits.RotateLeft32(u, 9) + u = x7 + x6 + x4 ^= bits.RotateLeft32(u, 13) + u = x4 + x7 + x5 ^= bits.RotateLeft32(u, 18) + + u = x10 + x9 + x11 ^= bits.RotateLeft32(u, 7) + u = x11 + x10 + x8 ^= bits.RotateLeft32(u, 9) + u = x8 + x11 + x9 ^= bits.RotateLeft32(u, 13) + u = x9 + x8 + x10 ^= bits.RotateLeft32(u, 18) + + u = x15 + x14 + x12 ^= bits.RotateLeft32(u, 7) + u = x12 + x15 + x13 ^= bits.RotateLeft32(u, 9) + u = x13 + x12 + x14 ^= bits.RotateLeft32(u, 13) + u = x14 + x13 + x15 ^= bits.RotateLeft32(u, 18) + } + x0 += j0 + x1 += j1 + x2 += j2 + x3 += j3 + x4 += j4 + x5 += j5 + x6 += j6 + x7 += j7 + x8 += j8 + x9 += j9 + x10 += j10 + x11 += j11 + x12 += j12 + x13 += j13 + x14 += j14 + x15 += j15 + + out[0] = byte(x0) + out[1] = byte(x0 >> 8) + out[2] = byte(x0 >> 16) + out[3] = byte(x0 >> 24) + + out[4] = byte(x1) + out[5] = byte(x1 >> 8) + out[6] = byte(x1 >> 16) + out[7] = byte(x1 >> 24) + + out[8] = byte(x2) + out[9] = byte(x2 >> 8) + out[10] = byte(x2 >> 16) + out[11] = byte(x2 >> 24) + + out[12] = byte(x3) + out[13] = byte(x3 >> 8) + out[14] = byte(x3 >> 16) + out[15] = byte(x3 >> 24) + + out[16] = byte(x4) + out[17] = byte(x4 >> 8) + out[18] = byte(x4 >> 16) + out[19] = byte(x4 >> 24) + + out[20] = byte(x5) + out[21] = byte(x5 >> 8) + out[22] = byte(x5 >> 16) + out[23] = byte(x5 >> 24) + + out[24] = byte(x6) + out[25] = byte(x6 >> 8) + out[26] = byte(x6 >> 16) + out[27] = byte(x6 >> 24) + + out[28] = byte(x7) + out[29] = byte(x7 >> 8) + out[30] = byte(x7 >> 16) + out[31] = byte(x7 >> 24) + + out[32] = byte(x8) + out[33] = byte(x8 >> 8) + out[34] = byte(x8 >> 16) + out[35] = byte(x8 >> 24) + + out[36] = byte(x9) + out[37] = byte(x9 >> 8) + out[38] = byte(x9 >> 16) + out[39] = byte(x9 >> 24) + + out[40] = byte(x10) + out[41] = byte(x10 >> 8) + out[42] = byte(x10 >> 16) + out[43] = byte(x10 >> 24) + + out[44] = byte(x11) + out[45] = byte(x11 >> 8) + out[46] = byte(x11 >> 16) + out[47] = byte(x11 >> 24) + + out[48] = byte(x12) + out[49] = byte(x12 >> 8) + out[50] = byte(x12 >> 16) + out[51] = byte(x12 >> 24) + + out[52] = byte(x13) + out[53] = byte(x13 >> 8) + out[54] = byte(x13 >> 16) + out[55] = byte(x13 >> 24) + + out[56] = byte(x14) + out[57] = byte(x14 >> 8) + out[58] = byte(x14 >> 16) + out[59] = byte(x14 >> 24) + + out[60] = byte(x15) + out[61] = byte(x15 >> 8) + out[62] = byte(x15 >> 16) + out[63] = byte(x15 >> 24) +} diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go new file mode 100644 index 00000000..e76b44fe --- /dev/null +++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go @@ -0,0 +1,23 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build amd64 && !purego && gc + +package salsa + +//go:noescape + +// salsa2020XORKeyStream is implemented in salsa20_amd64.s. +func salsa2020XORKeyStream(out, in *byte, n uint64, nonce, key *byte) + +// XORKeyStream crypts bytes from in to out using the given key and counters. +// In and out must overlap entirely or not at all. Counter +// contains the raw salsa20 counter bytes (both nonce and block counter). +func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) { + if len(in) == 0 { + return + } + _ = out[len(in)-1] + salsa2020XORKeyStream(&out[0], &in[0], uint64(len(in)), &counter[0], &key[0]) +} diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.s b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.s new file mode 100644 index 00000000..3883e0ec --- /dev/null +++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.s @@ -0,0 +1,880 @@ +// Code generated by command: go run salsa20_amd64_asm.go -out ../salsa20_amd64.s -pkg salsa. DO NOT EDIT. + +//go:build amd64 && !purego && gc + +// func salsa2020XORKeyStream(out *byte, in *byte, n uint64, nonce *byte, key *byte) +// Requires: SSE2 +TEXT ·salsa2020XORKeyStream(SB), $456-40 + // This needs up to 64 bytes at 360(R12); hence the non-obvious frame size. + MOVQ out+0(FP), DI + MOVQ in+8(FP), SI + MOVQ n+16(FP), DX + MOVQ nonce+24(FP), CX + MOVQ key+32(FP), R8 + MOVQ SP, R12 + ADDQ $0x1f, R12 + ANDQ $-32, R12 + MOVQ DX, R9 + MOVQ CX, DX + MOVQ R8, R10 + CMPQ R9, $0x00 + JBE DONE + MOVL 20(R10), CX + MOVL (R10), R8 + MOVL (DX), AX + MOVL 16(R10), R11 + MOVL CX, (R12) + MOVL R8, 4(R12) + MOVL AX, 8(R12) + MOVL R11, 12(R12) + MOVL 8(DX), CX + MOVL 24(R10), R8 + MOVL 4(R10), AX + MOVL 4(DX), R11 + MOVL CX, 16(R12) + MOVL R8, 20(R12) + MOVL AX, 24(R12) + MOVL R11, 28(R12) + MOVL 12(DX), CX + MOVL 12(R10), DX + MOVL 28(R10), R8 + MOVL 8(R10), AX + MOVL DX, 32(R12) + MOVL CX, 36(R12) + MOVL R8, 40(R12) + MOVL AX, 44(R12) + MOVQ $0x61707865, DX + MOVQ $0x3320646e, CX + MOVQ $0x79622d32, R8 + MOVQ $0x6b206574, AX + MOVL DX, 48(R12) + MOVL CX, 52(R12) + MOVL R8, 56(R12) + MOVL AX, 60(R12) + CMPQ R9, $0x00000100 + JB BYTESBETWEEN1AND255 + MOVOA 48(R12), X0 + PSHUFL $0x55, X0, X1 + PSHUFL $0xaa, X0, X2 + PSHUFL $0xff, X0, X3 + PSHUFL $0x00, X0, X0 + MOVOA X1, 64(R12) + MOVOA X2, 80(R12) + MOVOA X3, 96(R12) + MOVOA X0, 112(R12) + MOVOA (R12), X0 + PSHUFL $0xaa, X0, X1 + PSHUFL $0xff, X0, X2 + PSHUFL $0x00, X0, X3 + PSHUFL $0x55, X0, X0 + MOVOA X1, 128(R12) + MOVOA X2, 144(R12) + MOVOA X3, 160(R12) + MOVOA X0, 176(R12) + MOVOA 16(R12), X0 + PSHUFL $0xff, X0, X1 + PSHUFL $0x55, X0, X2 + PSHUFL $0xaa, X0, X0 + MOVOA X1, 192(R12) + MOVOA X2, 208(R12) + MOVOA X0, 224(R12) + MOVOA 32(R12), X0 + PSHUFL $0x00, X0, X1 + PSHUFL $0xaa, X0, X2 + PSHUFL $0xff, X0, X0 + MOVOA X1, 240(R12) + MOVOA X2, 256(R12) + MOVOA X0, 272(R12) + +BYTESATLEAST256: + MOVL 16(R12), DX + MOVL 36(R12), CX + MOVL DX, 288(R12) + MOVL CX, 304(R12) + SHLQ $0x20, CX + ADDQ CX, DX + ADDQ $0x01, DX + MOVQ DX, CX + SHRQ $0x20, CX + MOVL DX, 292(R12) + MOVL CX, 308(R12) + ADDQ $0x01, DX + MOVQ DX, CX + SHRQ $0x20, CX + MOVL DX, 296(R12) + MOVL CX, 312(R12) + ADDQ $0x01, DX + MOVQ DX, CX + SHRQ $0x20, CX + MOVL DX, 300(R12) + MOVL CX, 316(R12) + ADDQ $0x01, DX + MOVQ DX, CX + SHRQ $0x20, CX + MOVL DX, 16(R12) + MOVL CX, 36(R12) + MOVQ R9, 352(R12) + MOVQ $0x00000014, DX + MOVOA 64(R12), X0 + MOVOA 80(R12), X1 + MOVOA 96(R12), X2 + MOVOA 256(R12), X3 + MOVOA 272(R12), X4 + MOVOA 128(R12), X5 + MOVOA 144(R12), X6 + MOVOA 176(R12), X7 + MOVOA 192(R12), X8 + MOVOA 208(R12), X9 + MOVOA 224(R12), X10 + MOVOA 304(R12), X11 + MOVOA 112(R12), X12 + MOVOA 160(R12), X13 + MOVOA 240(R12), X14 + MOVOA 288(R12), X15 + +MAINLOOP1: + MOVOA X1, 320(R12) + MOVOA X2, 336(R12) + MOVOA X13, X1 + PADDL X12, X1 + MOVOA X1, X2 + PSLLL $0x07, X1 + PXOR X1, X14 + PSRLL $0x19, X2 + PXOR X2, X14 + MOVOA X7, X1 + PADDL X0, X1 + MOVOA X1, X2 + PSLLL $0x07, X1 + PXOR X1, X11 + PSRLL $0x19, X2 + PXOR X2, X11 + MOVOA X12, X1 + PADDL X14, X1 + MOVOA X1, X2 + PSLLL $0x09, X1 + PXOR X1, X15 + PSRLL $0x17, X2 + PXOR X2, X15 + MOVOA X0, X1 + PADDL X11, X1 + MOVOA X1, X2 + PSLLL $0x09, X1 + PXOR X1, X9 + PSRLL $0x17, X2 + PXOR X2, X9 + MOVOA X14, X1 + PADDL X15, X1 + MOVOA X1, X2 + PSLLL $0x0d, X1 + PXOR X1, X13 + PSRLL $0x13, X2 + PXOR X2, X13 + MOVOA X11, X1 + PADDL X9, X1 + MOVOA X1, X2 + PSLLL $0x0d, X1 + PXOR X1, X7 + PSRLL $0x13, X2 + PXOR X2, X7 + MOVOA X15, X1 + PADDL X13, X1 + MOVOA X1, X2 + PSLLL $0x12, X1 + PXOR X1, X12 + PSRLL $0x0e, X2 + PXOR X2, X12 + MOVOA 320(R12), X1 + MOVOA X12, 320(R12) + MOVOA X9, X2 + PADDL X7, X2 + MOVOA X2, X12 + PSLLL $0x12, X2 + PXOR X2, X0 + PSRLL $0x0e, X12 + PXOR X12, X0 + MOVOA X5, X2 + PADDL X1, X2 + MOVOA X2, X12 + PSLLL $0x07, X2 + PXOR X2, X3 + PSRLL $0x19, X12 + PXOR X12, X3 + MOVOA 336(R12), X2 + MOVOA X0, 336(R12) + MOVOA X6, X0 + PADDL X2, X0 + MOVOA X0, X12 + PSLLL $0x07, X0 + PXOR X0, X4 + PSRLL $0x19, X12 + PXOR X12, X4 + MOVOA X1, X0 + PADDL X3, X0 + MOVOA X0, X12 + PSLLL $0x09, X0 + PXOR X0, X10 + PSRLL $0x17, X12 + PXOR X12, X10 + MOVOA X2, X0 + PADDL X4, X0 + MOVOA X0, X12 + PSLLL $0x09, X0 + PXOR X0, X8 + PSRLL $0x17, X12 + PXOR X12, X8 + MOVOA X3, X0 + PADDL X10, X0 + MOVOA X0, X12 + PSLLL $0x0d, X0 + PXOR X0, X5 + PSRLL $0x13, X12 + PXOR X12, X5 + MOVOA X4, X0 + PADDL X8, X0 + MOVOA X0, X12 + PSLLL $0x0d, X0 + PXOR X0, X6 + PSRLL $0x13, X12 + PXOR X12, X6 + MOVOA X10, X0 + PADDL X5, X0 + MOVOA X0, X12 + PSLLL $0x12, X0 + PXOR X0, X1 + PSRLL $0x0e, X12 + PXOR X12, X1 + MOVOA 320(R12), X0 + MOVOA X1, 320(R12) + MOVOA X4, X1 + PADDL X0, X1 + MOVOA X1, X12 + PSLLL $0x07, X1 + PXOR X1, X7 + PSRLL $0x19, X12 + PXOR X12, X7 + MOVOA X8, X1 + PADDL X6, X1 + MOVOA X1, X12 + PSLLL $0x12, X1 + PXOR X1, X2 + PSRLL $0x0e, X12 + PXOR X12, X2 + MOVOA 336(R12), X12 + MOVOA X2, 336(R12) + MOVOA X14, X1 + PADDL X12, X1 + MOVOA X1, X2 + PSLLL $0x07, X1 + PXOR X1, X5 + PSRLL $0x19, X2 + PXOR X2, X5 + MOVOA X0, X1 + PADDL X7, X1 + MOVOA X1, X2 + PSLLL $0x09, X1 + PXOR X1, X10 + PSRLL $0x17, X2 + PXOR X2, X10 + MOVOA X12, X1 + PADDL X5, X1 + MOVOA X1, X2 + PSLLL $0x09, X1 + PXOR X1, X8 + PSRLL $0x17, X2 + PXOR X2, X8 + MOVOA X7, X1 + PADDL X10, X1 + MOVOA X1, X2 + PSLLL $0x0d, X1 + PXOR X1, X4 + PSRLL $0x13, X2 + PXOR X2, X4 + MOVOA X5, X1 + PADDL X8, X1 + MOVOA X1, X2 + PSLLL $0x0d, X1 + PXOR X1, X14 + PSRLL $0x13, X2 + PXOR X2, X14 + MOVOA X10, X1 + PADDL X4, X1 + MOVOA X1, X2 + PSLLL $0x12, X1 + PXOR X1, X0 + PSRLL $0x0e, X2 + PXOR X2, X0 + MOVOA 320(R12), X1 + MOVOA X0, 320(R12) + MOVOA X8, X0 + PADDL X14, X0 + MOVOA X0, X2 + PSLLL $0x12, X0 + PXOR X0, X12 + PSRLL $0x0e, X2 + PXOR X2, X12 + MOVOA X11, X0 + PADDL X1, X0 + MOVOA X0, X2 + PSLLL $0x07, X0 + PXOR X0, X6 + PSRLL $0x19, X2 + PXOR X2, X6 + MOVOA 336(R12), X2 + MOVOA X12, 336(R12) + MOVOA X3, X0 + PADDL X2, X0 + MOVOA X0, X12 + PSLLL $0x07, X0 + PXOR X0, X13 + PSRLL $0x19, X12 + PXOR X12, X13 + MOVOA X1, X0 + PADDL X6, X0 + MOVOA X0, X12 + PSLLL $0x09, X0 + PXOR X0, X15 + PSRLL $0x17, X12 + PXOR X12, X15 + MOVOA X2, X0 + PADDL X13, X0 + MOVOA X0, X12 + PSLLL $0x09, X0 + PXOR X0, X9 + PSRLL $0x17, X12 + PXOR X12, X9 + MOVOA X6, X0 + PADDL X15, X0 + MOVOA X0, X12 + PSLLL $0x0d, X0 + PXOR X0, X11 + PSRLL $0x13, X12 + PXOR X12, X11 + MOVOA X13, X0 + PADDL X9, X0 + MOVOA X0, X12 + PSLLL $0x0d, X0 + PXOR X0, X3 + PSRLL $0x13, X12 + PXOR X12, X3 + MOVOA X15, X0 + PADDL X11, X0 + MOVOA X0, X12 + PSLLL $0x12, X0 + PXOR X0, X1 + PSRLL $0x0e, X12 + PXOR X12, X1 + MOVOA X9, X0 + PADDL X3, X0 + MOVOA X0, X12 + PSLLL $0x12, X0 + PXOR X0, X2 + PSRLL $0x0e, X12 + PXOR X12, X2 + MOVOA 320(R12), X12 + MOVOA 336(R12), X0 + SUBQ $0x02, DX + JA MAINLOOP1 + PADDL 112(R12), X12 + PADDL 176(R12), X7 + PADDL 224(R12), X10 + PADDL 272(R12), X4 + MOVD X12, DX + MOVD X7, CX + MOVD X10, R8 + MOVD X4, R9 + PSHUFL $0x39, X12, X12 + PSHUFL $0x39, X7, X7 + PSHUFL $0x39, X10, X10 + PSHUFL $0x39, X4, X4 + XORL (SI), DX + XORL 4(SI), CX + XORL 8(SI), R8 + XORL 12(SI), R9 + MOVL DX, (DI) + MOVL CX, 4(DI) + MOVL R8, 8(DI) + MOVL R9, 12(DI) + MOVD X12, DX + MOVD X7, CX + MOVD X10, R8 + MOVD X4, R9 + PSHUFL $0x39, X12, X12 + PSHUFL $0x39, X7, X7 + PSHUFL $0x39, X10, X10 + PSHUFL $0x39, X4, X4 + XORL 64(SI), DX + XORL 68(SI), CX + XORL 72(SI), R8 + XORL 76(SI), R9 + MOVL DX, 64(DI) + MOVL CX, 68(DI) + MOVL R8, 72(DI) + MOVL R9, 76(DI) + MOVD X12, DX + MOVD X7, CX + MOVD X10, R8 + MOVD X4, R9 + PSHUFL $0x39, X12, X12 + PSHUFL $0x39, X7, X7 + PSHUFL $0x39, X10, X10 + PSHUFL $0x39, X4, X4 + XORL 128(SI), DX + XORL 132(SI), CX + XORL 136(SI), R8 + XORL 140(SI), R9 + MOVL DX, 128(DI) + MOVL CX, 132(DI) + MOVL R8, 136(DI) + MOVL R9, 140(DI) + MOVD X12, DX + MOVD X7, CX + MOVD X10, R8 + MOVD X4, R9 + XORL 192(SI), DX + XORL 196(SI), CX + XORL 200(SI), R8 + XORL 204(SI), R9 + MOVL DX, 192(DI) + MOVL CX, 196(DI) + MOVL R8, 200(DI) + MOVL R9, 204(DI) + PADDL 240(R12), X14 + PADDL 64(R12), X0 + PADDL 128(R12), X5 + PADDL 192(R12), X8 + MOVD X14, DX + MOVD X0, CX + MOVD X5, R8 + MOVD X8, R9 + PSHUFL $0x39, X14, X14 + PSHUFL $0x39, X0, X0 + PSHUFL $0x39, X5, X5 + PSHUFL $0x39, X8, X8 + XORL 16(SI), DX + XORL 20(SI), CX + XORL 24(SI), R8 + XORL 28(SI), R9 + MOVL DX, 16(DI) + MOVL CX, 20(DI) + MOVL R8, 24(DI) + MOVL R9, 28(DI) + MOVD X14, DX + MOVD X0, CX + MOVD X5, R8 + MOVD X8, R9 + PSHUFL $0x39, X14, X14 + PSHUFL $0x39, X0, X0 + PSHUFL $0x39, X5, X5 + PSHUFL $0x39, X8, X8 + XORL 80(SI), DX + XORL 84(SI), CX + XORL 88(SI), R8 + XORL 92(SI), R9 + MOVL DX, 80(DI) + MOVL CX, 84(DI) + MOVL R8, 88(DI) + MOVL R9, 92(DI) + MOVD X14, DX + MOVD X0, CX + MOVD X5, R8 + MOVD X8, R9 + PSHUFL $0x39, X14, X14 + PSHUFL $0x39, X0, X0 + PSHUFL $0x39, X5, X5 + PSHUFL $0x39, X8, X8 + XORL 144(SI), DX + XORL 148(SI), CX + XORL 152(SI), R8 + XORL 156(SI), R9 + MOVL DX, 144(DI) + MOVL CX, 148(DI) + MOVL R8, 152(DI) + MOVL R9, 156(DI) + MOVD X14, DX + MOVD X0, CX + MOVD X5, R8 + MOVD X8, R9 + XORL 208(SI), DX + XORL 212(SI), CX + XORL 216(SI), R8 + XORL 220(SI), R9 + MOVL DX, 208(DI) + MOVL CX, 212(DI) + MOVL R8, 216(DI) + MOVL R9, 220(DI) + PADDL 288(R12), X15 + PADDL 304(R12), X11 + PADDL 80(R12), X1 + PADDL 144(R12), X6 + MOVD X15, DX + MOVD X11, CX + MOVD X1, R8 + MOVD X6, R9 + PSHUFL $0x39, X15, X15 + PSHUFL $0x39, X11, X11 + PSHUFL $0x39, X1, X1 + PSHUFL $0x39, X6, X6 + XORL 32(SI), DX + XORL 36(SI), CX + XORL 40(SI), R8 + XORL 44(SI), R9 + MOVL DX, 32(DI) + MOVL CX, 36(DI) + MOVL R8, 40(DI) + MOVL R9, 44(DI) + MOVD X15, DX + MOVD X11, CX + MOVD X1, R8 + MOVD X6, R9 + PSHUFL $0x39, X15, X15 + PSHUFL $0x39, X11, X11 + PSHUFL $0x39, X1, X1 + PSHUFL $0x39, X6, X6 + XORL 96(SI), DX + XORL 100(SI), CX + XORL 104(SI), R8 + XORL 108(SI), R9 + MOVL DX, 96(DI) + MOVL CX, 100(DI) + MOVL R8, 104(DI) + MOVL R9, 108(DI) + MOVD X15, DX + MOVD X11, CX + MOVD X1, R8 + MOVD X6, R9 + PSHUFL $0x39, X15, X15 + PSHUFL $0x39, X11, X11 + PSHUFL $0x39, X1, X1 + PSHUFL $0x39, X6, X6 + XORL 160(SI), DX + XORL 164(SI), CX + XORL 168(SI), R8 + XORL 172(SI), R9 + MOVL DX, 160(DI) + MOVL CX, 164(DI) + MOVL R8, 168(DI) + MOVL R9, 172(DI) + MOVD X15, DX + MOVD X11, CX + MOVD X1, R8 + MOVD X6, R9 + XORL 224(SI), DX + XORL 228(SI), CX + XORL 232(SI), R8 + XORL 236(SI), R9 + MOVL DX, 224(DI) + MOVL CX, 228(DI) + MOVL R8, 232(DI) + MOVL R9, 236(DI) + PADDL 160(R12), X13 + PADDL 208(R12), X9 + PADDL 256(R12), X3 + PADDL 96(R12), X2 + MOVD X13, DX + MOVD X9, CX + MOVD X3, R8 + MOVD X2, R9 + PSHUFL $0x39, X13, X13 + PSHUFL $0x39, X9, X9 + PSHUFL $0x39, X3, X3 + PSHUFL $0x39, X2, X2 + XORL 48(SI), DX + XORL 52(SI), CX + XORL 56(SI), R8 + XORL 60(SI), R9 + MOVL DX, 48(DI) + MOVL CX, 52(DI) + MOVL R8, 56(DI) + MOVL R9, 60(DI) + MOVD X13, DX + MOVD X9, CX + MOVD X3, R8 + MOVD X2, R9 + PSHUFL $0x39, X13, X13 + PSHUFL $0x39, X9, X9 + PSHUFL $0x39, X3, X3 + PSHUFL $0x39, X2, X2 + XORL 112(SI), DX + XORL 116(SI), CX + XORL 120(SI), R8 + XORL 124(SI), R9 + MOVL DX, 112(DI) + MOVL CX, 116(DI) + MOVL R8, 120(DI) + MOVL R9, 124(DI) + MOVD X13, DX + MOVD X9, CX + MOVD X3, R8 + MOVD X2, R9 + PSHUFL $0x39, X13, X13 + PSHUFL $0x39, X9, X9 + PSHUFL $0x39, X3, X3 + PSHUFL $0x39, X2, X2 + XORL 176(SI), DX + XORL 180(SI), CX + XORL 184(SI), R8 + XORL 188(SI), R9 + MOVL DX, 176(DI) + MOVL CX, 180(DI) + MOVL R8, 184(DI) + MOVL R9, 188(DI) + MOVD X13, DX + MOVD X9, CX + MOVD X3, R8 + MOVD X2, R9 + XORL 240(SI), DX + XORL 244(SI), CX + XORL 248(SI), R8 + XORL 252(SI), R9 + MOVL DX, 240(DI) + MOVL CX, 244(DI) + MOVL R8, 248(DI) + MOVL R9, 252(DI) + MOVQ 352(R12), R9 + SUBQ $0x00000100, R9 + ADDQ $0x00000100, SI + ADDQ $0x00000100, DI + CMPQ R9, $0x00000100 + JAE BYTESATLEAST256 + CMPQ R9, $0x00 + JBE DONE + +BYTESBETWEEN1AND255: + CMPQ R9, $0x40 + JAE NOCOPY + MOVQ DI, DX + LEAQ 360(R12), DI + MOVQ R9, CX + REP; MOVSB + LEAQ 360(R12), DI + LEAQ 360(R12), SI + +NOCOPY: + MOVQ R9, 352(R12) + MOVOA 48(R12), X0 + MOVOA (R12), X1 + MOVOA 16(R12), X2 + MOVOA 32(R12), X3 + MOVOA X1, X4 + MOVQ $0x00000014, CX + +MAINLOOP2: + PADDL X0, X4 + MOVOA X0, X5 + MOVOA X4, X6 + PSLLL $0x07, X4 + PSRLL $0x19, X6 + PXOR X4, X3 + PXOR X6, X3 + PADDL X3, X5 + MOVOA X3, X4 + MOVOA X5, X6 + PSLLL $0x09, X5 + PSRLL $0x17, X6 + PXOR X5, X2 + PSHUFL $0x93, X3, X3 + PXOR X6, X2 + PADDL X2, X4 + MOVOA X2, X5 + MOVOA X4, X6 + PSLLL $0x0d, X4 + PSRLL $0x13, X6 + PXOR X4, X1 + PSHUFL $0x4e, X2, X2 + PXOR X6, X1 + PADDL X1, X5 + MOVOA X3, X4 + MOVOA X5, X6 + PSLLL $0x12, X5 + PSRLL $0x0e, X6 + PXOR X5, X0 + PSHUFL $0x39, X1, X1 + PXOR X6, X0 + PADDL X0, X4 + MOVOA X0, X5 + MOVOA X4, X6 + PSLLL $0x07, X4 + PSRLL $0x19, X6 + PXOR X4, X1 + PXOR X6, X1 + PADDL X1, X5 + MOVOA X1, X4 + MOVOA X5, X6 + PSLLL $0x09, X5 + PSRLL $0x17, X6 + PXOR X5, X2 + PSHUFL $0x93, X1, X1 + PXOR X6, X2 + PADDL X2, X4 + MOVOA X2, X5 + MOVOA X4, X6 + PSLLL $0x0d, X4 + PSRLL $0x13, X6 + PXOR X4, X3 + PSHUFL $0x4e, X2, X2 + PXOR X6, X3 + PADDL X3, X5 + MOVOA X1, X4 + MOVOA X5, X6 + PSLLL $0x12, X5 + PSRLL $0x0e, X6 + PXOR X5, X0 + PSHUFL $0x39, X3, X3 + PXOR X6, X0 + PADDL X0, X4 + MOVOA X0, X5 + MOVOA X4, X6 + PSLLL $0x07, X4 + PSRLL $0x19, X6 + PXOR X4, X3 + PXOR X6, X3 + PADDL X3, X5 + MOVOA X3, X4 + MOVOA X5, X6 + PSLLL $0x09, X5 + PSRLL $0x17, X6 + PXOR X5, X2 + PSHUFL $0x93, X3, X3 + PXOR X6, X2 + PADDL X2, X4 + MOVOA X2, X5 + MOVOA X4, X6 + PSLLL $0x0d, X4 + PSRLL $0x13, X6 + PXOR X4, X1 + PSHUFL $0x4e, X2, X2 + PXOR X6, X1 + PADDL X1, X5 + MOVOA X3, X4 + MOVOA X5, X6 + PSLLL $0x12, X5 + PSRLL $0x0e, X6 + PXOR X5, X0 + PSHUFL $0x39, X1, X1 + PXOR X6, X0 + PADDL X0, X4 + MOVOA X0, X5 + MOVOA X4, X6 + PSLLL $0x07, X4 + PSRLL $0x19, X6 + PXOR X4, X1 + PXOR X6, X1 + PADDL X1, X5 + MOVOA X1, X4 + MOVOA X5, X6 + PSLLL $0x09, X5 + PSRLL $0x17, X6 + PXOR X5, X2 + PSHUFL $0x93, X1, X1 + PXOR X6, X2 + PADDL X2, X4 + MOVOA X2, X5 + MOVOA X4, X6 + PSLLL $0x0d, X4 + PSRLL $0x13, X6 + PXOR X4, X3 + PSHUFL $0x4e, X2, X2 + PXOR X6, X3 + SUBQ $0x04, CX + PADDL X3, X5 + MOVOA X1, X4 + MOVOA X5, X6 + PSLLL $0x12, X5 + PXOR X7, X7 + PSRLL $0x0e, X6 + PXOR X5, X0 + PSHUFL $0x39, X3, X3 + PXOR X6, X0 + JA MAINLOOP2 + PADDL 48(R12), X0 + PADDL (R12), X1 + PADDL 16(R12), X2 + PADDL 32(R12), X3 + MOVD X0, CX + MOVD X1, R8 + MOVD X2, R9 + MOVD X3, AX + PSHUFL $0x39, X0, X0 + PSHUFL $0x39, X1, X1 + PSHUFL $0x39, X2, X2 + PSHUFL $0x39, X3, X3 + XORL (SI), CX + XORL 48(SI), R8 + XORL 32(SI), R9 + XORL 16(SI), AX + MOVL CX, (DI) + MOVL R8, 48(DI) + MOVL R9, 32(DI) + MOVL AX, 16(DI) + MOVD X0, CX + MOVD X1, R8 + MOVD X2, R9 + MOVD X3, AX + PSHUFL $0x39, X0, X0 + PSHUFL $0x39, X1, X1 + PSHUFL $0x39, X2, X2 + PSHUFL $0x39, X3, X3 + XORL 20(SI), CX + XORL 4(SI), R8 + XORL 52(SI), R9 + XORL 36(SI), AX + MOVL CX, 20(DI) + MOVL R8, 4(DI) + MOVL R9, 52(DI) + MOVL AX, 36(DI) + MOVD X0, CX + MOVD X1, R8 + MOVD X2, R9 + MOVD X3, AX + PSHUFL $0x39, X0, X0 + PSHUFL $0x39, X1, X1 + PSHUFL $0x39, X2, X2 + PSHUFL $0x39, X3, X3 + XORL 40(SI), CX + XORL 24(SI), R8 + XORL 8(SI), R9 + XORL 56(SI), AX + MOVL CX, 40(DI) + MOVL R8, 24(DI) + MOVL R9, 8(DI) + MOVL AX, 56(DI) + MOVD X0, CX + MOVD X1, R8 + MOVD X2, R9 + MOVD X3, AX + XORL 60(SI), CX + XORL 44(SI), R8 + XORL 28(SI), R9 + XORL 12(SI), AX + MOVL CX, 60(DI) + MOVL R8, 44(DI) + MOVL R9, 28(DI) + MOVL AX, 12(DI) + MOVQ 352(R12), R9 + MOVL 16(R12), CX + MOVL 36(R12), R8 + ADDQ $0x01, CX + SHLQ $0x20, R8 + ADDQ R8, CX + MOVQ CX, R8 + SHRQ $0x20, R8 + MOVL CX, 16(R12) + MOVL R8, 36(R12) + CMPQ R9, $0x40 + JA BYTESATLEAST65 + JAE BYTESATLEAST64 + MOVQ DI, SI + MOVQ DX, DI + MOVQ R9, CX + REP; MOVSB + +BYTESATLEAST64: +DONE: + RET + +BYTESATLEAST65: + SUBQ $0x40, R9 + ADDQ $0x40, DI + ADDQ $0x40, SI + JMP BYTESBETWEEN1AND255 diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_noasm.go b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_noasm.go new file mode 100644 index 00000000..9448760f --- /dev/null +++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_noasm.go @@ -0,0 +1,14 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !amd64 || purego || !gc + +package salsa + +// XORKeyStream crypts bytes from in to out using the given key and counters. +// In and out must overlap entirely or not at all. Counter +// contains the raw salsa20 counter bytes (both nonce and block counter). +func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) { + genericXORKeyStream(out, in, counter, key) +} diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go new file mode 100644 index 00000000..e5cdb9a2 --- /dev/null +++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go @@ -0,0 +1,233 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package salsa + +import "math/bits" + +const rounds = 20 + +// core applies the Salsa20 core function to 16-byte input in, 32-byte key k, +// and 16-byte constant c, and puts the result into 64-byte array out. +func core(out *[64]byte, in *[16]byte, k *[32]byte, c *[16]byte) { + j0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24 + j1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24 + j2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24 + j3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24 + j4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24 + j5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24 + j6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24 + j7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24 + j8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24 + j9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24 + j10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24 + j11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24 + j12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24 + j13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24 + j14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24 + j15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24 + + x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8 + x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15 + + for i := 0; i < rounds; i += 2 { + u := x0 + x12 + x4 ^= bits.RotateLeft32(u, 7) + u = x4 + x0 + x8 ^= bits.RotateLeft32(u, 9) + u = x8 + x4 + x12 ^= bits.RotateLeft32(u, 13) + u = x12 + x8 + x0 ^= bits.RotateLeft32(u, 18) + + u = x5 + x1 + x9 ^= bits.RotateLeft32(u, 7) + u = x9 + x5 + x13 ^= bits.RotateLeft32(u, 9) + u = x13 + x9 + x1 ^= bits.RotateLeft32(u, 13) + u = x1 + x13 + x5 ^= bits.RotateLeft32(u, 18) + + u = x10 + x6 + x14 ^= bits.RotateLeft32(u, 7) + u = x14 + x10 + x2 ^= bits.RotateLeft32(u, 9) + u = x2 + x14 + x6 ^= bits.RotateLeft32(u, 13) + u = x6 + x2 + x10 ^= bits.RotateLeft32(u, 18) + + u = x15 + x11 + x3 ^= bits.RotateLeft32(u, 7) + u = x3 + x15 + x7 ^= bits.RotateLeft32(u, 9) + u = x7 + x3 + x11 ^= bits.RotateLeft32(u, 13) + u = x11 + x7 + x15 ^= bits.RotateLeft32(u, 18) + + u = x0 + x3 + x1 ^= bits.RotateLeft32(u, 7) + u = x1 + x0 + x2 ^= bits.RotateLeft32(u, 9) + u = x2 + x1 + x3 ^= bits.RotateLeft32(u, 13) + u = x3 + x2 + x0 ^= bits.RotateLeft32(u, 18) + + u = x5 + x4 + x6 ^= bits.RotateLeft32(u, 7) + u = x6 + x5 + x7 ^= bits.RotateLeft32(u, 9) + u = x7 + x6 + x4 ^= bits.RotateLeft32(u, 13) + u = x4 + x7 + x5 ^= bits.RotateLeft32(u, 18) + + u = x10 + x9 + x11 ^= bits.RotateLeft32(u, 7) + u = x11 + x10 + x8 ^= bits.RotateLeft32(u, 9) + u = x8 + x11 + x9 ^= bits.RotateLeft32(u, 13) + u = x9 + x8 + x10 ^= bits.RotateLeft32(u, 18) + + u = x15 + x14 + x12 ^= bits.RotateLeft32(u, 7) + u = x12 + x15 + x13 ^= bits.RotateLeft32(u, 9) + u = x13 + x12 + x14 ^= bits.RotateLeft32(u, 13) + u = x14 + x13 + x15 ^= bits.RotateLeft32(u, 18) + } + x0 += j0 + x1 += j1 + x2 += j2 + x3 += j3 + x4 += j4 + x5 += j5 + x6 += j6 + x7 += j7 + x8 += j8 + x9 += j9 + x10 += j10 + x11 += j11 + x12 += j12 + x13 += j13 + x14 += j14 + x15 += j15 + + out[0] = byte(x0) + out[1] = byte(x0 >> 8) + out[2] = byte(x0 >> 16) + out[3] = byte(x0 >> 24) + + out[4] = byte(x1) + out[5] = byte(x1 >> 8) + out[6] = byte(x1 >> 16) + out[7] = byte(x1 >> 24) + + out[8] = byte(x2) + out[9] = byte(x2 >> 8) + out[10] = byte(x2 >> 16) + out[11] = byte(x2 >> 24) + + out[12] = byte(x3) + out[13] = byte(x3 >> 8) + out[14] = byte(x3 >> 16) + out[15] = byte(x3 >> 24) + + out[16] = byte(x4) + out[17] = byte(x4 >> 8) + out[18] = byte(x4 >> 16) + out[19] = byte(x4 >> 24) + + out[20] = byte(x5) + out[21] = byte(x5 >> 8) + out[22] = byte(x5 >> 16) + out[23] = byte(x5 >> 24) + + out[24] = byte(x6) + out[25] = byte(x6 >> 8) + out[26] = byte(x6 >> 16) + out[27] = byte(x6 >> 24) + + out[28] = byte(x7) + out[29] = byte(x7 >> 8) + out[30] = byte(x7 >> 16) + out[31] = byte(x7 >> 24) + + out[32] = byte(x8) + out[33] = byte(x8 >> 8) + out[34] = byte(x8 >> 16) + out[35] = byte(x8 >> 24) + + out[36] = byte(x9) + out[37] = byte(x9 >> 8) + out[38] = byte(x9 >> 16) + out[39] = byte(x9 >> 24) + + out[40] = byte(x10) + out[41] = byte(x10 >> 8) + out[42] = byte(x10 >> 16) + out[43] = byte(x10 >> 24) + + out[44] = byte(x11) + out[45] = byte(x11 >> 8) + out[46] = byte(x11 >> 16) + out[47] = byte(x11 >> 24) + + out[48] = byte(x12) + out[49] = byte(x12 >> 8) + out[50] = byte(x12 >> 16) + out[51] = byte(x12 >> 24) + + out[52] = byte(x13) + out[53] = byte(x13 >> 8) + out[54] = byte(x13 >> 16) + out[55] = byte(x13 >> 24) + + out[56] = byte(x14) + out[57] = byte(x14 >> 8) + out[58] = byte(x14 >> 16) + out[59] = byte(x14 >> 24) + + out[60] = byte(x15) + out[61] = byte(x15 >> 8) + out[62] = byte(x15 >> 16) + out[63] = byte(x15 >> 24) +} + +// genericXORKeyStream is the generic implementation of XORKeyStream to be used +// when no assembly implementation is available. +func genericXORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) { + var block [64]byte + var counterCopy [16]byte + copy(counterCopy[:], counter[:]) + + for len(in) >= 64 { + core(&block, &counterCopy, key, &Sigma) + for i, x := range block { + out[i] = in[i] ^ x + } + u := uint32(1) + for i := 8; i < 16; i++ { + u += uint32(counterCopy[i]) + counterCopy[i] = byte(u) + u >>= 8 + } + in = in[64:] + out = out[64:] + } + + if len(in) > 0 { + core(&block, &counterCopy, key, &Sigma) + for i, v := range in { + out[i] = v ^ block[i] + } + } +} diff --git a/vendor/golang.org/x/exp/LICENSE b/vendor/golang.org/x/exp/LICENSE index 2a7cf70d..6a66aea5 100644 --- a/vendor/golang.org/x/exp/LICENSE +++ b/vendor/golang.org/x/exp/LICENSE @@ -1,4 +1,4 @@ -Copyright 2009 The Go Authors. +Copyright (c) 2009 The Go Authors. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are @@ -10,7 +10,7 @@ notice, this list of conditions and the following disclaimer. copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - * Neither the name of Google LLC nor the names of its + * Neither the name of Google Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. diff --git a/vendor/golang.org/x/mod/modfile/read.go b/vendor/golang.org/x/mod/modfile/read.go index de1b9821..2d748680 100644 --- a/vendor/golang.org/x/mod/modfile/read.go +++ b/vendor/golang.org/x/mod/modfile/read.go @@ -877,6 +877,11 @@ func (in *input) parseLineBlock(start Position, token []string, lparen token) *L in.Error(fmt.Sprintf("syntax error (unterminated block started at %s:%d:%d)", in.filename, x.Start.Line, x.Start.LineRune)) case ')': rparen := in.lex() + // Don't preserve blank lines (denoted by a single empty comment, added above) + // at the end of the block. + if len(comments) == 1 && comments[0] == (Comment{}) { + comments = nil + } x.RParen.Before = comments x.RParen.Pos = rparen.pos if !in.peek().isEOL() { diff --git a/vendor/golang.org/x/net/http2/frame.go b/vendor/golang.org/x/net/http2/frame.go index 81faec7e..97bd8b06 100644 --- a/vendor/golang.org/x/net/http2/frame.go +++ b/vendor/golang.org/x/net/http2/frame.go @@ -225,6 +225,11 @@ var fhBytes = sync.Pool{ }, } +func invalidHTTP1LookingFrameHeader() FrameHeader { + fh, _ := readFrameHeader(make([]byte, frameHeaderLen), strings.NewReader("HTTP/1.1 ")) + return fh +} + // ReadFrameHeader reads 9 bytes from r and returns a FrameHeader. // Most users should use Framer.ReadFrame instead. func ReadFrameHeader(r io.Reader) (FrameHeader, error) { @@ -503,10 +508,16 @@ func (fr *Framer) ReadFrame() (Frame, error) { return nil, err } if fh.Length > fr.maxReadSize { + if fh == invalidHTTP1LookingFrameHeader() { + return nil, fmt.Errorf("http2: failed reading the frame payload: %w, note that the frame header looked like an HTTP/1.1 header", err) + } return nil, ErrFrameTooLarge } payload := fr.getReadBuf(fh.Length) if _, err := io.ReadFull(fr.r, payload); err != nil { + if fh == invalidHTTP1LookingFrameHeader() { + return nil, fmt.Errorf("http2: failed reading the frame payload: %w, note that the frame header looked like an HTTP/1.1 header", err) + } return nil, err } f, err := typeFrameParser(fh.Type)(fr.frameCache, fh, fr.countError, payload) diff --git a/vendor/golang.org/x/net/http2/http2.go b/vendor/golang.org/x/net/http2/http2.go index c7601c90..6c18ea23 100644 --- a/vendor/golang.org/x/net/http2/http2.go +++ b/vendor/golang.org/x/net/http2/http2.go @@ -34,11 +34,19 @@ import ( ) var ( - VerboseLogs bool - logFrameWrites bool - logFrameReads bool - inTests bool - disableExtendedConnectProtocol bool + VerboseLogs bool + logFrameWrites bool + logFrameReads bool + inTests bool + + // Enabling extended CONNECT by causes browsers to attempt to use + // WebSockets-over-HTTP/2. This results in problems when the server's websocket + // package doesn't support extended CONNECT. + // + // Disable extended CONNECT by default for now. + // + // Issue #71128. + disableExtendedConnectProtocol = true ) func init() { @@ -51,8 +59,8 @@ func init() { logFrameWrites = true logFrameReads = true } - if strings.Contains(e, "http2xconnect=0") { - disableExtendedConnectProtocol = true + if strings.Contains(e, "http2xconnect=1") { + disableExtendedConnectProtocol = false } } @@ -407,23 +415,6 @@ func (s *sorter) SortStrings(ss []string) { s.v = save } -// validPseudoPath reports whether v is a valid :path pseudo-header -// value. It must be either: -// -// - a non-empty string starting with '/' -// - the string '*', for OPTIONS requests. -// -// For now this is only used a quick check for deciding when to clean -// up Opaque URLs before sending requests from the Transport. -// See golang.org/issue/16847 -// -// We used to enforce that the path also didn't start with "//", but -// Google's GFE accepts such paths and Chrome sends them, so ignore -// that part of the spec. See golang.org/issue/19103. -func validPseudoPath(v string) bool { - return (len(v) > 0 && v[0] == '/') || v == "*" -} - // incomparable is a zero-width, non-comparable type. Adding it to a struct // makes that struct also non-comparable, and generally doesn't add // any size (as long as it's first). diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go index b55547ae..51fca38f 100644 --- a/vendor/golang.org/x/net/http2/server.go +++ b/vendor/golang.org/x/net/http2/server.go @@ -50,6 +50,7 @@ import ( "golang.org/x/net/http/httpguts" "golang.org/x/net/http2/hpack" + "golang.org/x/net/internal/httpcommon" ) const ( @@ -812,8 +813,7 @@ const maxCachedCanonicalHeadersKeysSize = 2048 func (sc *serverConn) canonicalHeader(v string) string { sc.serveG.check() - buildCommonHeaderMapsOnce() - cv, ok := commonCanonHeader[v] + cv, ok := httpcommon.CachedCanonicalHeader(v) if ok { return cv } @@ -1068,7 +1068,10 @@ func (sc *serverConn) serve(conf http2Config) { func (sc *serverConn) handlePingTimer(lastFrameReadTime time.Time) { if sc.pingSent { - sc.vlogf("timeout waiting for PING response") + sc.logf("timeout waiting for PING response") + if f := sc.countErrorFunc; f != nil { + f("conn_close_lost_ping") + } sc.conn.Close() return } @@ -2233,25 +2236,25 @@ func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*responseWriter, *http.Request, error) { sc.serveG.check() - rp := requestParam{ - method: f.PseudoValue("method"), - scheme: f.PseudoValue("scheme"), - authority: f.PseudoValue("authority"), - path: f.PseudoValue("path"), - protocol: f.PseudoValue("protocol"), + rp := httpcommon.ServerRequestParam{ + Method: f.PseudoValue("method"), + Scheme: f.PseudoValue("scheme"), + Authority: f.PseudoValue("authority"), + Path: f.PseudoValue("path"), + Protocol: f.PseudoValue("protocol"), } // extended connect is disabled, so we should not see :protocol - if disableExtendedConnectProtocol && rp.protocol != "" { + if disableExtendedConnectProtocol && rp.Protocol != "" { return nil, nil, sc.countError("bad_connect", streamError(f.StreamID, ErrCodeProtocol)) } - isConnect := rp.method == "CONNECT" + isConnect := rp.Method == "CONNECT" if isConnect { - if rp.protocol == "" && (rp.path != "" || rp.scheme != "" || rp.authority == "") { + if rp.Protocol == "" && (rp.Path != "" || rp.Scheme != "" || rp.Authority == "") { return nil, nil, sc.countError("bad_connect", streamError(f.StreamID, ErrCodeProtocol)) } - } else if rp.method == "" || rp.path == "" || (rp.scheme != "https" && rp.scheme != "http") { + } else if rp.Method == "" || rp.Path == "" || (rp.Scheme != "https" && rp.Scheme != "http") { // See 8.1.2.6 Malformed Requests and Responses: // // Malformed requests or responses that are detected @@ -2265,15 +2268,16 @@ func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*res return nil, nil, sc.countError("bad_path_method", streamError(f.StreamID, ErrCodeProtocol)) } - rp.header = make(http.Header) + header := make(http.Header) + rp.Header = header for _, hf := range f.RegularFields() { - rp.header.Add(sc.canonicalHeader(hf.Name), hf.Value) + header.Add(sc.canonicalHeader(hf.Name), hf.Value) } - if rp.authority == "" { - rp.authority = rp.header.Get("Host") + if rp.Authority == "" { + rp.Authority = header.Get("Host") } - if rp.protocol != "" { - rp.header.Set(":protocol", rp.protocol) + if rp.Protocol != "" { + header.Set(":protocol", rp.Protocol) } rw, req, err := sc.newWriterAndRequestNoBody(st, rp) @@ -2282,7 +2286,7 @@ func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*res } bodyOpen := !f.StreamEnded() if bodyOpen { - if vv, ok := rp.header["Content-Length"]; ok { + if vv, ok := rp.Header["Content-Length"]; ok { if cl, err := strconv.ParseUint(vv[0], 10, 63); err == nil { req.ContentLength = int64(cl) } else { @@ -2298,84 +2302,38 @@ func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*res return rw, req, nil } -type requestParam struct { - method string - scheme, authority, path string - protocol string - header http.Header -} - -func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp requestParam) (*responseWriter, *http.Request, error) { +func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp httpcommon.ServerRequestParam) (*responseWriter, *http.Request, error) { sc.serveG.check() var tlsState *tls.ConnectionState // nil if not scheme https - if rp.scheme == "https" { + if rp.Scheme == "https" { tlsState = sc.tlsState } - needsContinue := httpguts.HeaderValuesContainsToken(rp.header["Expect"], "100-continue") - if needsContinue { - rp.header.Del("Expect") - } - // Merge Cookie headers into one "; "-delimited value. - if cookies := rp.header["Cookie"]; len(cookies) > 1 { - rp.header.Set("Cookie", strings.Join(cookies, "; ")) - } - - // Setup Trailers - var trailer http.Header - for _, v := range rp.header["Trailer"] { - for _, key := range strings.Split(v, ",") { - key = http.CanonicalHeaderKey(textproto.TrimString(key)) - switch key { - case "Transfer-Encoding", "Trailer", "Content-Length": - // Bogus. (copy of http1 rules) - // Ignore. - default: - if trailer == nil { - trailer = make(http.Header) - } - trailer[key] = nil - } - } - } - delete(rp.header, "Trailer") - - var url_ *url.URL - var requestURI string - if rp.method == "CONNECT" && rp.protocol == "" { - url_ = &url.URL{Host: rp.authority} - requestURI = rp.authority // mimic HTTP/1 server behavior - } else { - var err error - url_, err = url.ParseRequestURI(rp.path) - if err != nil { - return nil, nil, sc.countError("bad_path", streamError(st.id, ErrCodeProtocol)) - } - requestURI = rp.path + res := httpcommon.NewServerRequest(rp) + if res.InvalidReason != "" { + return nil, nil, sc.countError(res.InvalidReason, streamError(st.id, ErrCodeProtocol)) } body := &requestBody{ conn: sc, stream: st, - needsContinue: needsContinue, + needsContinue: res.NeedsContinue, } - req := &http.Request{ - Method: rp.method, - URL: url_, + req := (&http.Request{ + Method: rp.Method, + URL: res.URL, RemoteAddr: sc.remoteAddrStr, - Header: rp.header, - RequestURI: requestURI, + Header: rp.Header, + RequestURI: res.RequestURI, Proto: "HTTP/2.0", ProtoMajor: 2, ProtoMinor: 0, TLS: tlsState, - Host: rp.authority, + Host: rp.Authority, Body: body, - Trailer: trailer, - } - req = req.WithContext(st.ctx) - + Trailer: res.Trailer, + }).WithContext(st.ctx) rw := sc.newResponseWriter(st, req) return rw, req, nil } @@ -3270,12 +3228,12 @@ func (sc *serverConn) startPush(msg *startPushRequest) { // we start in "half closed (remote)" for simplicity. // See further comments at the definition of stateHalfClosedRemote. promised := sc.newStream(promisedID, msg.parent.id, stateHalfClosedRemote) - rw, req, err := sc.newWriterAndRequestNoBody(promised, requestParam{ - method: msg.method, - scheme: msg.url.Scheme, - authority: msg.url.Host, - path: msg.url.RequestURI(), - header: cloneHeader(msg.header), // clone since handler runs concurrently with writing the PUSH_PROMISE + rw, req, err := sc.newWriterAndRequestNoBody(promised, httpcommon.ServerRequestParam{ + Method: msg.method, + Scheme: msg.url.Scheme, + Authority: msg.url.Host, + Path: msg.url.RequestURI(), + Header: cloneHeader(msg.header), // clone since handler runs concurrently with writing the PUSH_PROMISE }) if err != nil { // Should not happen, since we've already validated msg.url. diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go index b2e2ed33..f26356b9 100644 --- a/vendor/golang.org/x/net/http2/transport.go +++ b/vendor/golang.org/x/net/http2/transport.go @@ -25,7 +25,6 @@ import ( "net/http" "net/http/httptrace" "net/textproto" - "sort" "strconv" "strings" "sync" @@ -35,6 +34,7 @@ import ( "golang.org/x/net/http/httpguts" "golang.org/x/net/http2/hpack" "golang.org/x/net/idna" + "golang.org/x/net/internal/httpcommon" ) const ( @@ -1275,23 +1275,6 @@ func (cc *ClientConn) closeForLostPing() { // exported. At least they'll be DeepEqual for h1-vs-h2 comparisons tests. var errRequestCanceled = errors.New("net/http: request canceled") -func commaSeparatedTrailers(req *http.Request) (string, error) { - keys := make([]string, 0, len(req.Trailer)) - for k := range req.Trailer { - k = canonicalHeader(k) - switch k { - case "Transfer-Encoding", "Trailer", "Content-Length": - return "", fmt.Errorf("invalid Trailer key %q", k) - } - keys = append(keys, k) - } - if len(keys) > 0 { - sort.Strings(keys) - return strings.Join(keys, ","), nil - } - return "", nil -} - func (cc *ClientConn) responseHeaderTimeout() time.Duration { if cc.t.t1 != nil { return cc.t.t1.ResponseHeaderTimeout @@ -1303,22 +1286,6 @@ func (cc *ClientConn) responseHeaderTimeout() time.Duration { return 0 } -// checkConnHeaders checks whether req has any invalid connection-level headers. -// per RFC 7540 section 8.1.2.2: Connection-Specific Header Fields. -// Certain headers are special-cased as okay but not transmitted later. -func checkConnHeaders(req *http.Request) error { - if v := req.Header.Get("Upgrade"); v != "" { - return fmt.Errorf("http2: invalid Upgrade request header: %q", req.Header["Upgrade"]) - } - if vv := req.Header["Transfer-Encoding"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && vv[0] != "chunked") { - return fmt.Errorf("http2: invalid Transfer-Encoding request header: %q", vv) - } - if vv := req.Header["Connection"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && !asciiEqualFold(vv[0], "close") && !asciiEqualFold(vv[0], "keep-alive")) { - return fmt.Errorf("http2: invalid Connection request header: %q", vv) - } - return nil -} - // actualContentLength returns a sanitized version of // req.ContentLength, where 0 actually means zero (not unknown) and -1 // means unknown. @@ -1364,25 +1331,7 @@ func (cc *ClientConn) roundTrip(req *http.Request, streamf func(*clientStream)) donec: make(chan struct{}), } - // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? - if !cc.t.disableCompression() && - req.Header.Get("Accept-Encoding") == "" && - req.Header.Get("Range") == "" && - !cs.isHead { - // Request gzip only, not deflate. Deflate is ambiguous and - // not as universally supported anyway. - // See: https://zlib.net/zlib_faq.html#faq39 - // - // Note that we don't request this for HEAD requests, - // due to a bug in nginx: - // http://trac.nginx.org/nginx/ticket/358 - // https://golang.org/issue/5522 - // - // We don't request gzip if the request is for a range, since - // auto-decoding a portion of a gzipped document will just fail - // anyway. See https://golang.org/issue/8923 - cs.requestedGzip = true - } + cs.requestedGzip = httpcommon.IsRequestGzip(req.Method, req.Header, cc.t.disableCompression()) go cs.doRequest(req, streamf) @@ -1496,10 +1445,6 @@ func (cs *clientStream) writeRequest(req *http.Request, streamf func(*clientStre cc := cs.cc ctx := cs.ctx - if err := checkConnHeaders(req); err != nil { - return err - } - // wait for setting frames to be received, a server can change this value later, // but we just wait for the first settings frame var isExtendedConnect bool @@ -1663,26 +1608,39 @@ func (cs *clientStream) encodeAndWriteHeaders(req *http.Request) error { // we send: HEADERS{1}, CONTINUATION{0,} + DATA{0,} (DATA is // sent by writeRequestBody below, along with any Trailers, // again in form HEADERS{1}, CONTINUATION{0,}) - trailers, err := commaSeparatedTrailers(req) + cc.hbuf.Reset() + res, err := encodeRequestHeaders(req, cs.requestedGzip, cc.peerMaxHeaderListSize, func(name, value string) { + cc.writeHeader(name, value) + }) if err != nil { - return err - } - hasTrailers := trailers != "" - contentLen := actualContentLength(req) - hasBody := contentLen != 0 - hdrs, err := cc.encodeHeaders(req, cs.requestedGzip, trailers, contentLen) - if err != nil { - return err + return fmt.Errorf("http2: %w", err) } + hdrs := cc.hbuf.Bytes() // Write the request. - endStream := !hasBody && !hasTrailers + endStream := !res.HasBody && !res.HasTrailers cs.sentHeaders = true err = cc.writeHeaders(cs.ID, endStream, int(cc.maxFrameSize), hdrs) traceWroteHeaders(cs.trace) return err } +func encodeRequestHeaders(req *http.Request, addGzipHeader bool, peerMaxHeaderListSize uint64, headerf func(name, value string)) (httpcommon.EncodeHeadersResult, error) { + return httpcommon.EncodeHeaders(req.Context(), httpcommon.EncodeHeadersParam{ + Request: httpcommon.Request{ + Header: req.Header, + Trailer: req.Trailer, + URL: req.URL, + Host: req.Host, + Method: req.Method, + ActualContentLength: actualContentLength(req), + }, + AddGzipHeader: addGzipHeader, + PeerMaxHeaderListSize: peerMaxHeaderListSize, + DefaultUserAgent: defaultUserAgent, + }, headerf) +} + // cleanupWriteRequest performs post-request tasks. // // If err (the result of writeRequest) is non-nil and the stream is not closed, @@ -2070,218 +2028,6 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error) } } -func validateHeaders(hdrs http.Header) string { - for k, vv := range hdrs { - if !httpguts.ValidHeaderFieldName(k) && k != ":protocol" { - return fmt.Sprintf("name %q", k) - } - for _, v := range vv { - if !httpguts.ValidHeaderFieldValue(v) { - // Don't include the value in the error, - // because it may be sensitive. - return fmt.Sprintf("value for header %q", k) - } - } - } - return "" -} - -var errNilRequestURL = errors.New("http2: Request.URI is nil") - -func isNormalConnect(req *http.Request) bool { - return req.Method == "CONNECT" && req.Header.Get(":protocol") == "" -} - -// requires cc.wmu be held. -func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trailers string, contentLength int64) ([]byte, error) { - cc.hbuf.Reset() - if req.URL == nil { - return nil, errNilRequestURL - } - - host := req.Host - if host == "" { - host = req.URL.Host - } - host, err := httpguts.PunycodeHostPort(host) - if err != nil { - return nil, err - } - if !httpguts.ValidHostHeader(host) { - return nil, errors.New("http2: invalid Host header") - } - - var path string - if !isNormalConnect(req) { - path = req.URL.RequestURI() - if !validPseudoPath(path) { - orig := path - path = strings.TrimPrefix(path, req.URL.Scheme+"://"+host) - if !validPseudoPath(path) { - if req.URL.Opaque != "" { - return nil, fmt.Errorf("invalid request :path %q from URL.Opaque = %q", orig, req.URL.Opaque) - } else { - return nil, fmt.Errorf("invalid request :path %q", orig) - } - } - } - } - - // Check for any invalid headers+trailers and return an error before we - // potentially pollute our hpack state. (We want to be able to - // continue to reuse the hpack encoder for future requests) - if err := validateHeaders(req.Header); err != "" { - return nil, fmt.Errorf("invalid HTTP header %s", err) - } - if err := validateHeaders(req.Trailer); err != "" { - return nil, fmt.Errorf("invalid HTTP trailer %s", err) - } - - enumerateHeaders := func(f func(name, value string)) { - // 8.1.2.3 Request Pseudo-Header Fields - // The :path pseudo-header field includes the path and query parts of the - // target URI (the path-absolute production and optionally a '?' character - // followed by the query production, see Sections 3.3 and 3.4 of - // [RFC3986]). - f(":authority", host) - m := req.Method - if m == "" { - m = http.MethodGet - } - f(":method", m) - if !isNormalConnect(req) { - f(":path", path) - f(":scheme", req.URL.Scheme) - } - if trailers != "" { - f("trailer", trailers) - } - - var didUA bool - for k, vv := range req.Header { - if asciiEqualFold(k, "host") || asciiEqualFold(k, "content-length") { - // Host is :authority, already sent. - // Content-Length is automatic, set below. - continue - } else if asciiEqualFold(k, "connection") || - asciiEqualFold(k, "proxy-connection") || - asciiEqualFold(k, "transfer-encoding") || - asciiEqualFold(k, "upgrade") || - asciiEqualFold(k, "keep-alive") { - // Per 8.1.2.2 Connection-Specific Header - // Fields, don't send connection-specific - // fields. We have already checked if any - // are error-worthy so just ignore the rest. - continue - } else if asciiEqualFold(k, "user-agent") { - // Match Go's http1 behavior: at most one - // User-Agent. If set to nil or empty string, - // then omit it. Otherwise if not mentioned, - // include the default (below). - didUA = true - if len(vv) < 1 { - continue - } - vv = vv[:1] - if vv[0] == "" { - continue - } - } else if asciiEqualFold(k, "cookie") { - // Per 8.1.2.5 To allow for better compression efficiency, the - // Cookie header field MAY be split into separate header fields, - // each with one or more cookie-pairs. - for _, v := range vv { - for { - p := strings.IndexByte(v, ';') - if p < 0 { - break - } - f("cookie", v[:p]) - p++ - // strip space after semicolon if any. - for p+1 <= len(v) && v[p] == ' ' { - p++ - } - v = v[p:] - } - if len(v) > 0 { - f("cookie", v) - } - } - continue - } - - for _, v := range vv { - f(k, v) - } - } - if shouldSendReqContentLength(req.Method, contentLength) { - f("content-length", strconv.FormatInt(contentLength, 10)) - } - if addGzipHeader { - f("accept-encoding", "gzip") - } - if !didUA { - f("user-agent", defaultUserAgent) - } - } - - // Do a first pass over the headers counting bytes to ensure - // we don't exceed cc.peerMaxHeaderListSize. This is done as a - // separate pass before encoding the headers to prevent - // modifying the hpack state. - hlSize := uint64(0) - enumerateHeaders(func(name, value string) { - hf := hpack.HeaderField{Name: name, Value: value} - hlSize += uint64(hf.Size()) - }) - - if hlSize > cc.peerMaxHeaderListSize { - return nil, errRequestHeaderListSize - } - - trace := httptrace.ContextClientTrace(req.Context()) - traceHeaders := traceHasWroteHeaderField(trace) - - // Header list size is ok. Write the headers. - enumerateHeaders(func(name, value string) { - name, ascii := lowerHeader(name) - if !ascii { - // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header - // field names have to be ASCII characters (just as in HTTP/1.x). - return - } - cc.writeHeader(name, value) - if traceHeaders { - traceWroteHeaderField(trace, name, value) - } - }) - - return cc.hbuf.Bytes(), nil -} - -// shouldSendReqContentLength reports whether the http2.Transport should send -// a "content-length" request header. This logic is basically a copy of the net/http -// transferWriter.shouldSendContentLength. -// The contentLength is the corrected contentLength (so 0 means actually 0, not unknown). -// -1 means unknown. -func shouldSendReqContentLength(method string, contentLength int64) bool { - if contentLength > 0 { - return true - } - if contentLength < 0 { - return false - } - // For zero bodies, whether we send a content-length depends on the method. - // It also kinda doesn't matter for http2 either way, with END_STREAM. - switch method { - case "POST", "PUT", "PATCH": - return true - default: - return false - } -} - // requires cc.wmu be held. func (cc *ClientConn) encodeTrailers(trailer http.Header) ([]byte, error) { cc.hbuf.Reset() @@ -2298,7 +2044,7 @@ func (cc *ClientConn) encodeTrailers(trailer http.Header) ([]byte, error) { } for k, vv := range trailer { - lowKey, ascii := lowerHeader(k) + lowKey, ascii := httpcommon.LowerHeader(k) if !ascii { // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header // field names have to be ASCII characters (just as in HTTP/1.x). @@ -2464,6 +2210,13 @@ func (rl *clientConnReadLoop) cleanup() { } cc.cond.Broadcast() cc.mu.Unlock() + + if !cc.seenSettings { + // If we have a pending request that wants extended CONNECT, + // let it continue and fail with the connection error. + cc.extendedConnectAllowed = true + close(cc.seenSettingsChan) + } } // countReadFrameError calls Transport.CountError with a string @@ -2556,9 +2309,6 @@ func (rl *clientConnReadLoop) run() error { if VerboseLogs { cc.vlogf("http2: Transport conn %p received error from processing frame %v: %v", cc, summarizeFrame(f), err) } - if !cc.seenSettings { - close(cc.seenSettingsChan) - } return err } } @@ -2653,7 +2403,7 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra Status: status + " " + http.StatusText(statusCode), } for _, hf := range regularFields { - key := canonicalHeader(hf.Name) + key := httpcommon.CanonicalHeader(hf.Name) if key == "Trailer" { t := res.Trailer if t == nil { @@ -2661,7 +2411,7 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra res.Trailer = t } foreachHeaderElement(hf.Value, func(v string) { - t[canonicalHeader(v)] = nil + t[httpcommon.CanonicalHeader(v)] = nil }) } else { vv := header[key] @@ -2785,7 +2535,7 @@ func (rl *clientConnReadLoop) processTrailers(cs *clientStream, f *MetaHeadersFr trailer := make(http.Header) for _, hf := range f.RegularFields() { - key := canonicalHeader(hf.Name) + key := httpcommon.CanonicalHeader(hf.Name) trailer[key] = append(trailer[key], hf.Value) } cs.trailer = trailer @@ -3331,7 +3081,7 @@ func (cc *ClientConn) writeStreamReset(streamID uint32, code ErrCode, ping bool, var ( errResponseHeaderListSize = errors.New("http2: response header list larger than advertised limit") - errRequestHeaderListSize = errors.New("http2: request header list larger than peer's advertised limit") + errRequestHeaderListSize = httpcommon.ErrRequestHeaderListSize ) func (cc *ClientConn) logf(format string, args ...interface{}) { @@ -3515,16 +3265,6 @@ func traceFirstResponseByte(trace *httptrace.ClientTrace) { } } -func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool { - return trace != nil && trace.WroteHeaderField != nil -} - -func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) { - if trace != nil && trace.WroteHeaderField != nil { - trace.WroteHeaderField(k, []string{v}) - } -} - func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error { if trace != nil { return trace.Got1xxResponse diff --git a/vendor/golang.org/x/net/http2/write.go b/vendor/golang.org/x/net/http2/write.go index 6ff6bee7..fdb35b94 100644 --- a/vendor/golang.org/x/net/http2/write.go +++ b/vendor/golang.org/x/net/http2/write.go @@ -13,6 +13,7 @@ import ( "golang.org/x/net/http/httpguts" "golang.org/x/net/http2/hpack" + "golang.org/x/net/internal/httpcommon" ) // writeFramer is implemented by any type that is used to write frames. @@ -351,7 +352,7 @@ func encodeHeaders(enc *hpack.Encoder, h http.Header, keys []string) { } for _, k := range keys { vv := h[k] - k, ascii := lowerHeader(k) + k, ascii := httpcommon.LowerHeader(k) if !ascii { // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header // field names have to be ASCII characters (just as in HTTP/1.x). diff --git a/vendor/golang.org/x/net/internal/httpcommon/ascii.go b/vendor/golang.org/x/net/internal/httpcommon/ascii.go new file mode 100644 index 00000000..ed14da5a --- /dev/null +++ b/vendor/golang.org/x/net/internal/httpcommon/ascii.go @@ -0,0 +1,53 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package httpcommon + +import "strings" + +// The HTTP protocols are defined in terms of ASCII, not Unicode. This file +// contains helper functions which may use Unicode-aware functions which would +// otherwise be unsafe and could introduce vulnerabilities if used improperly. + +// asciiEqualFold is strings.EqualFold, ASCII only. It reports whether s and t +// are equal, ASCII-case-insensitively. +func asciiEqualFold(s, t string) bool { + if len(s) != len(t) { + return false + } + for i := 0; i < len(s); i++ { + if lower(s[i]) != lower(t[i]) { + return false + } + } + return true +} + +// lower returns the ASCII lowercase version of b. +func lower(b byte) byte { + if 'A' <= b && b <= 'Z' { + return b + ('a' - 'A') + } + return b +} + +// isASCIIPrint returns whether s is ASCII and printable according to +// https://tools.ietf.org/html/rfc20#section-4.2. +func isASCIIPrint(s string) bool { + for i := 0; i < len(s); i++ { + if s[i] < ' ' || s[i] > '~' { + return false + } + } + return true +} + +// asciiToLower returns the lowercase version of s if s is ASCII and printable, +// and whether or not it was. +func asciiToLower(s string) (lower string, ok bool) { + if !isASCIIPrint(s) { + return "", false + } + return strings.ToLower(s), true +} diff --git a/vendor/golang.org/x/net/http2/headermap.go b/vendor/golang.org/x/net/internal/httpcommon/headermap.go similarity index 74% rename from vendor/golang.org/x/net/http2/headermap.go rename to vendor/golang.org/x/net/internal/httpcommon/headermap.go index 149b3dd2..92483d8e 100644 --- a/vendor/golang.org/x/net/http2/headermap.go +++ b/vendor/golang.org/x/net/internal/httpcommon/headermap.go @@ -1,11 +1,11 @@ -// Copyright 2014 The Go Authors. All rights reserved. +// Copyright 2025 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -package http2 +package httpcommon import ( - "net/http" + "net/textproto" "sync" ) @@ -82,13 +82,15 @@ func buildCommonHeaderMaps() { commonLowerHeader = make(map[string]string, len(common)) commonCanonHeader = make(map[string]string, len(common)) for _, v := range common { - chk := http.CanonicalHeaderKey(v) + chk := textproto.CanonicalMIMEHeaderKey(v) commonLowerHeader[chk] = v commonCanonHeader[v] = chk } } -func lowerHeader(v string) (lower string, ascii bool) { +// LowerHeader returns the lowercase form of a header name, +// used on the wire for HTTP/2 and HTTP/3 requests. +func LowerHeader(v string) (lower string, ascii bool) { buildCommonHeaderMapsOnce() if s, ok := commonLowerHeader[v]; ok { return s, true @@ -96,10 +98,18 @@ func lowerHeader(v string) (lower string, ascii bool) { return asciiToLower(v) } -func canonicalHeader(v string) string { +// CanonicalHeader canonicalizes a header name. (For example, "host" becomes "Host".) +func CanonicalHeader(v string) string { buildCommonHeaderMapsOnce() if s, ok := commonCanonHeader[v]; ok { return s } - return http.CanonicalHeaderKey(v) + return textproto.CanonicalMIMEHeaderKey(v) +} + +// CachedCanonicalHeader returns the canonical form of a well-known header name. +func CachedCanonicalHeader(v string) (string, bool) { + buildCommonHeaderMapsOnce() + s, ok := commonCanonHeader[v] + return s, ok } diff --git a/vendor/golang.org/x/net/internal/httpcommon/request.go b/vendor/golang.org/x/net/internal/httpcommon/request.go new file mode 100644 index 00000000..4b705531 --- /dev/null +++ b/vendor/golang.org/x/net/internal/httpcommon/request.go @@ -0,0 +1,467 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package httpcommon + +import ( + "context" + "errors" + "fmt" + "net/http/httptrace" + "net/textproto" + "net/url" + "sort" + "strconv" + "strings" + + "golang.org/x/net/http/httpguts" + "golang.org/x/net/http2/hpack" +) + +var ( + ErrRequestHeaderListSize = errors.New("request header list larger than peer's advertised limit") +) + +// Request is a subset of http.Request. +// It'd be simpler to pass an *http.Request, of course, but we can't depend on net/http +// without creating a dependency cycle. +type Request struct { + URL *url.URL + Method string + Host string + Header map[string][]string + Trailer map[string][]string + ActualContentLength int64 // 0 means 0, -1 means unknown +} + +// EncodeHeadersParam is parameters to EncodeHeaders. +type EncodeHeadersParam struct { + Request Request + + // AddGzipHeader indicates that an "accept-encoding: gzip" header should be + // added to the request. + AddGzipHeader bool + + // PeerMaxHeaderListSize, when non-zero, is the peer's MAX_HEADER_LIST_SIZE setting. + PeerMaxHeaderListSize uint64 + + // DefaultUserAgent is the User-Agent header to send when the request + // neither contains a User-Agent nor disables it. + DefaultUserAgent string +} + +// EncodeHeadersParam is the result of EncodeHeaders. +type EncodeHeadersResult struct { + HasBody bool + HasTrailers bool +} + +// EncodeHeaders constructs request headers common to HTTP/2 and HTTP/3. +// It validates a request and calls headerf with each pseudo-header and header +// for the request. +// The headerf function is called with the validated, canonicalized header name. +func EncodeHeaders(ctx context.Context, param EncodeHeadersParam, headerf func(name, value string)) (res EncodeHeadersResult, _ error) { + req := param.Request + + // Check for invalid connection-level headers. + if err := checkConnHeaders(req.Header); err != nil { + return res, err + } + + if req.URL == nil { + return res, errors.New("Request.URL is nil") + } + + host := req.Host + if host == "" { + host = req.URL.Host + } + host, err := httpguts.PunycodeHostPort(host) + if err != nil { + return res, err + } + if !httpguts.ValidHostHeader(host) { + return res, errors.New("invalid Host header") + } + + // isNormalConnect is true if this is a non-extended CONNECT request. + isNormalConnect := false + var protocol string + if vv := req.Header[":protocol"]; len(vv) > 0 { + protocol = vv[0] + } + if req.Method == "CONNECT" && protocol == "" { + isNormalConnect = true + } else if protocol != "" && req.Method != "CONNECT" { + return res, errors.New("invalid :protocol header in non-CONNECT request") + } + + // Validate the path, except for non-extended CONNECT requests which have no path. + var path string + if !isNormalConnect { + path = req.URL.RequestURI() + if !validPseudoPath(path) { + orig := path + path = strings.TrimPrefix(path, req.URL.Scheme+"://"+host) + if !validPseudoPath(path) { + if req.URL.Opaque != "" { + return res, fmt.Errorf("invalid request :path %q from URL.Opaque = %q", orig, req.URL.Opaque) + } else { + return res, fmt.Errorf("invalid request :path %q", orig) + } + } + } + } + + // Check for any invalid headers+trailers and return an error before we + // potentially pollute our hpack state. (We want to be able to + // continue to reuse the hpack encoder for future requests) + if err := validateHeaders(req.Header); err != "" { + return res, fmt.Errorf("invalid HTTP header %s", err) + } + if err := validateHeaders(req.Trailer); err != "" { + return res, fmt.Errorf("invalid HTTP trailer %s", err) + } + + trailers, err := commaSeparatedTrailers(req.Trailer) + if err != nil { + return res, err + } + + enumerateHeaders := func(f func(name, value string)) { + // 8.1.2.3 Request Pseudo-Header Fields + // The :path pseudo-header field includes the path and query parts of the + // target URI (the path-absolute production and optionally a '?' character + // followed by the query production, see Sections 3.3 and 3.4 of + // [RFC3986]). + f(":authority", host) + m := req.Method + if m == "" { + m = "GET" + } + f(":method", m) + if !isNormalConnect { + f(":path", path) + f(":scheme", req.URL.Scheme) + } + if protocol != "" { + f(":protocol", protocol) + } + if trailers != "" { + f("trailer", trailers) + } + + var didUA bool + for k, vv := range req.Header { + if asciiEqualFold(k, "host") || asciiEqualFold(k, "content-length") { + // Host is :authority, already sent. + // Content-Length is automatic, set below. + continue + } else if asciiEqualFold(k, "connection") || + asciiEqualFold(k, "proxy-connection") || + asciiEqualFold(k, "transfer-encoding") || + asciiEqualFold(k, "upgrade") || + asciiEqualFold(k, "keep-alive") { + // Per 8.1.2.2 Connection-Specific Header + // Fields, don't send connection-specific + // fields. We have already checked if any + // are error-worthy so just ignore the rest. + continue + } else if asciiEqualFold(k, "user-agent") { + // Match Go's http1 behavior: at most one + // User-Agent. If set to nil or empty string, + // then omit it. Otherwise if not mentioned, + // include the default (below). + didUA = true + if len(vv) < 1 { + continue + } + vv = vv[:1] + if vv[0] == "" { + continue + } + } else if asciiEqualFold(k, "cookie") { + // Per 8.1.2.5 To allow for better compression efficiency, the + // Cookie header field MAY be split into separate header fields, + // each with one or more cookie-pairs. + for _, v := range vv { + for { + p := strings.IndexByte(v, ';') + if p < 0 { + break + } + f("cookie", v[:p]) + p++ + // strip space after semicolon if any. + for p+1 <= len(v) && v[p] == ' ' { + p++ + } + v = v[p:] + } + if len(v) > 0 { + f("cookie", v) + } + } + continue + } else if k == ":protocol" { + // :protocol pseudo-header was already sent above. + continue + } + + for _, v := range vv { + f(k, v) + } + } + if shouldSendReqContentLength(req.Method, req.ActualContentLength) { + f("content-length", strconv.FormatInt(req.ActualContentLength, 10)) + } + if param.AddGzipHeader { + f("accept-encoding", "gzip") + } + if !didUA { + f("user-agent", param.DefaultUserAgent) + } + } + + // Do a first pass over the headers counting bytes to ensure + // we don't exceed cc.peerMaxHeaderListSize. This is done as a + // separate pass before encoding the headers to prevent + // modifying the hpack state. + if param.PeerMaxHeaderListSize > 0 { + hlSize := uint64(0) + enumerateHeaders(func(name, value string) { + hf := hpack.HeaderField{Name: name, Value: value} + hlSize += uint64(hf.Size()) + }) + + if hlSize > param.PeerMaxHeaderListSize { + return res, ErrRequestHeaderListSize + } + } + + trace := httptrace.ContextClientTrace(ctx) + + // Header list size is ok. Write the headers. + enumerateHeaders(func(name, value string) { + name, ascii := LowerHeader(name) + if !ascii { + // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header + // field names have to be ASCII characters (just as in HTTP/1.x). + return + } + + headerf(name, value) + + if trace != nil && trace.WroteHeaderField != nil { + trace.WroteHeaderField(name, []string{value}) + } + }) + + res.HasBody = req.ActualContentLength != 0 + res.HasTrailers = trailers != "" + return res, nil +} + +// IsRequestGzip reports whether we should add an Accept-Encoding: gzip header +// for a request. +func IsRequestGzip(method string, header map[string][]string, disableCompression bool) bool { + // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? + if !disableCompression && + len(header["Accept-Encoding"]) == 0 && + len(header["Range"]) == 0 && + method != "HEAD" { + // Request gzip only, not deflate. Deflate is ambiguous and + // not as universally supported anyway. + // See: https://zlib.net/zlib_faq.html#faq39 + // + // Note that we don't request this for HEAD requests, + // due to a bug in nginx: + // http://trac.nginx.org/nginx/ticket/358 + // https://golang.org/issue/5522 + // + // We don't request gzip if the request is for a range, since + // auto-decoding a portion of a gzipped document will just fail + // anyway. See https://golang.org/issue/8923 + return true + } + return false +} + +// checkConnHeaders checks whether req has any invalid connection-level headers. +// +// https://www.rfc-editor.org/rfc/rfc9114.html#section-4.2-3 +// https://www.rfc-editor.org/rfc/rfc9113.html#section-8.2.2-1 +// +// Certain headers are special-cased as okay but not transmitted later. +// For example, we allow "Transfer-Encoding: chunked", but drop the header when encoding. +func checkConnHeaders(h map[string][]string) error { + if vv := h["Upgrade"]; len(vv) > 0 && (vv[0] != "" && vv[0] != "chunked") { + return fmt.Errorf("invalid Upgrade request header: %q", vv) + } + if vv := h["Transfer-Encoding"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && vv[0] != "chunked") { + return fmt.Errorf("invalid Transfer-Encoding request header: %q", vv) + } + if vv := h["Connection"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && !asciiEqualFold(vv[0], "close") && !asciiEqualFold(vv[0], "keep-alive")) { + return fmt.Errorf("invalid Connection request header: %q", vv) + } + return nil +} + +func commaSeparatedTrailers(trailer map[string][]string) (string, error) { + keys := make([]string, 0, len(trailer)) + for k := range trailer { + k = CanonicalHeader(k) + switch k { + case "Transfer-Encoding", "Trailer", "Content-Length": + return "", fmt.Errorf("invalid Trailer key %q", k) + } + keys = append(keys, k) + } + if len(keys) > 0 { + sort.Strings(keys) + return strings.Join(keys, ","), nil + } + return "", nil +} + +// validPseudoPath reports whether v is a valid :path pseudo-header +// value. It must be either: +// +// - a non-empty string starting with '/' +// - the string '*', for OPTIONS requests. +// +// For now this is only used a quick check for deciding when to clean +// up Opaque URLs before sending requests from the Transport. +// See golang.org/issue/16847 +// +// We used to enforce that the path also didn't start with "//", but +// Google's GFE accepts such paths and Chrome sends them, so ignore +// that part of the spec. See golang.org/issue/19103. +func validPseudoPath(v string) bool { + return (len(v) > 0 && v[0] == '/') || v == "*" +} + +func validateHeaders(hdrs map[string][]string) string { + for k, vv := range hdrs { + if !httpguts.ValidHeaderFieldName(k) && k != ":protocol" { + return fmt.Sprintf("name %q", k) + } + for _, v := range vv { + if !httpguts.ValidHeaderFieldValue(v) { + // Don't include the value in the error, + // because it may be sensitive. + return fmt.Sprintf("value for header %q", k) + } + } + } + return "" +} + +// shouldSendReqContentLength reports whether we should send +// a "content-length" request header. This logic is basically a copy of the net/http +// transferWriter.shouldSendContentLength. +// The contentLength is the corrected contentLength (so 0 means actually 0, not unknown). +// -1 means unknown. +func shouldSendReqContentLength(method string, contentLength int64) bool { + if contentLength > 0 { + return true + } + if contentLength < 0 { + return false + } + // For zero bodies, whether we send a content-length depends on the method. + // It also kinda doesn't matter for http2 either way, with END_STREAM. + switch method { + case "POST", "PUT", "PATCH": + return true + default: + return false + } +} + +// ServerRequestParam is parameters to NewServerRequest. +type ServerRequestParam struct { + Method string + Scheme, Authority, Path string + Protocol string + Header map[string][]string +} + +// ServerRequestResult is the result of NewServerRequest. +type ServerRequestResult struct { + // Various http.Request fields. + URL *url.URL + RequestURI string + Trailer map[string][]string + + NeedsContinue bool // client provided an "Expect: 100-continue" header + + // If the request should be rejected, this is a short string suitable for passing + // to the http2 package's CountError function. + // It might be a bit odd to return errors this way rather than returing an error, + // but this ensures we don't forget to include a CountError reason. + InvalidReason string +} + +func NewServerRequest(rp ServerRequestParam) ServerRequestResult { + needsContinue := httpguts.HeaderValuesContainsToken(rp.Header["Expect"], "100-continue") + if needsContinue { + delete(rp.Header, "Expect") + } + // Merge Cookie headers into one "; "-delimited value. + if cookies := rp.Header["Cookie"]; len(cookies) > 1 { + rp.Header["Cookie"] = []string{strings.Join(cookies, "; ")} + } + + // Setup Trailers + var trailer map[string][]string + for _, v := range rp.Header["Trailer"] { + for _, key := range strings.Split(v, ",") { + key = textproto.CanonicalMIMEHeaderKey(textproto.TrimString(key)) + switch key { + case "Transfer-Encoding", "Trailer", "Content-Length": + // Bogus. (copy of http1 rules) + // Ignore. + default: + if trailer == nil { + trailer = make(map[string][]string) + } + trailer[key] = nil + } + } + } + delete(rp.Header, "Trailer") + + // "':authority' MUST NOT include the deprecated userinfo subcomponent + // for "http" or "https" schemed URIs." + // https://www.rfc-editor.org/rfc/rfc9113.html#section-8.3.1-2.3.8 + if strings.IndexByte(rp.Authority, '@') != -1 && (rp.Scheme == "http" || rp.Scheme == "https") { + return ServerRequestResult{ + InvalidReason: "userinfo_in_authority", + } + } + + var url_ *url.URL + var requestURI string + if rp.Method == "CONNECT" && rp.Protocol == "" { + url_ = &url.URL{Host: rp.Authority} + requestURI = rp.Authority // mimic HTTP/1 server behavior + } else { + var err error + url_, err = url.ParseRequestURI(rp.Path) + if err != nil { + return ServerRequestResult{ + InvalidReason: "bad_path", + } + } + requestURI = rp.Path + } + + return ServerRequestResult{ + URL: url_, + NeedsContinue: needsContinue, + RequestURI: requestURI, + Trailer: trailer, + } +} diff --git a/vendor/golang.org/x/net/proxy/per_host.go b/vendor/golang.org/x/net/proxy/per_host.go index d7d4b8b6..32bdf435 100644 --- a/vendor/golang.org/x/net/proxy/per_host.go +++ b/vendor/golang.org/x/net/proxy/per_host.go @@ -7,6 +7,7 @@ package proxy import ( "context" "net" + "net/netip" "strings" ) @@ -57,7 +58,8 @@ func (p *PerHost) DialContext(ctx context.Context, network, addr string) (c net. } func (p *PerHost) dialerForRequest(host string) Dialer { - if ip := net.ParseIP(host); ip != nil { + if nip, err := netip.ParseAddr(host); err == nil { + ip := net.IP(nip.AsSlice()) for _, net := range p.bypassNetworks { if net.Contains(ip) { return p.bypass @@ -108,8 +110,8 @@ func (p *PerHost) AddFromString(s string) { } continue } - if ip := net.ParseIP(host); ip != nil { - p.AddIP(ip) + if nip, err := netip.ParseAddr(host); err == nil { + p.AddIP(net.IP(nip.AsSlice())) continue } if strings.HasPrefix(host, "*.") { diff --git a/vendor/golang.org/x/sync/errgroup/errgroup.go b/vendor/golang.org/x/sync/errgroup/errgroup.go index 948a3ee6..a4ea5d14 100644 --- a/vendor/golang.org/x/sync/errgroup/errgroup.go +++ b/vendor/golang.org/x/sync/errgroup/errgroup.go @@ -46,7 +46,7 @@ func (g *Group) done() { // returns a non-nil error or the first time Wait returns, whichever occurs // first. func WithContext(ctx context.Context) (*Group, context.Context) { - ctx, cancel := withCancelCause(ctx) + ctx, cancel := context.WithCancelCause(ctx) return &Group{cancel: cancel}, ctx } @@ -118,6 +118,7 @@ func (g *Group) TryGo(f func() error) bool { // SetLimit limits the number of active goroutines in this group to at most n. // A negative value indicates no limit. +// A limit of zero will prevent any new goroutines from being added. // // Any subsequent call to the Go method will block until it can add an active // goroutine without exceeding the configured limit. diff --git a/vendor/golang.org/x/sync/errgroup/go120.go b/vendor/golang.org/x/sync/errgroup/go120.go deleted file mode 100644 index f93c740b..00000000 --- a/vendor/golang.org/x/sync/errgroup/go120.go +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright 2023 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build go1.20 - -package errgroup - -import "context" - -func withCancelCause(parent context.Context) (context.Context, func(error)) { - return context.WithCancelCause(parent) -} diff --git a/vendor/golang.org/x/sync/errgroup/pre_go120.go b/vendor/golang.org/x/sync/errgroup/pre_go120.go deleted file mode 100644 index 88ce3343..00000000 --- a/vendor/golang.org/x/sync/errgroup/pre_go120.go +++ /dev/null @@ -1,14 +0,0 @@ -// Copyright 2023 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !go1.20 - -package errgroup - -import "context" - -func withCancelCause(parent context.Context) (context.Context, func(error)) { - ctx, cancel := context.WithCancel(parent) - return ctx, func(error) { cancel() } -} diff --git a/vendor/golang.org/x/sys/cpu/cpu.go b/vendor/golang.org/x/sys/cpu/cpu.go index 02609d5b..9c105f23 100644 --- a/vendor/golang.org/x/sys/cpu/cpu.go +++ b/vendor/golang.org/x/sys/cpu/cpu.go @@ -72,6 +72,9 @@ var X86 struct { HasSSSE3 bool // Supplemental streaming SIMD extension 3 HasSSE41 bool // Streaming SIMD extension 4 and 4.1 HasSSE42 bool // Streaming SIMD extension 4 and 4.2 + HasAVXIFMA bool // Advanced vector extension Integer Fused Multiply Add + HasAVXVNNI bool // Advanced vector extension Vector Neural Network Instructions + HasAVXVNNIInt8 bool // Advanced vector extension Vector Neural Network Int8 instructions _ CacheLinePad } diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.go b/vendor/golang.org/x/sys/cpu/cpu_x86.go index 600a6807..1e642f33 100644 --- a/vendor/golang.org/x/sys/cpu/cpu_x86.go +++ b/vendor/golang.org/x/sys/cpu/cpu_x86.go @@ -53,6 +53,9 @@ func initOptions() { {Name: "sse41", Feature: &X86.HasSSE41}, {Name: "sse42", Feature: &X86.HasSSE42}, {Name: "ssse3", Feature: &X86.HasSSSE3}, + {Name: "avxifma", Feature: &X86.HasAVXIFMA}, + {Name: "avxvnni", Feature: &X86.HasAVXVNNI}, + {Name: "avxvnniint8", Feature: &X86.HasAVXVNNIInt8}, // These capabilities should always be enabled on amd64: {Name: "sse2", Feature: &X86.HasSSE2, Required: runtime.GOARCH == "amd64"}, @@ -106,7 +109,7 @@ func archInit() { return } - _, ebx7, ecx7, edx7 := cpuid(7, 0) + eax7, ebx7, ecx7, edx7 := cpuid(7, 0) X86.HasBMI1 = isSet(3, ebx7) X86.HasAVX2 = isSet(5, ebx7) && osSupportsAVX X86.HasBMI2 = isSet(8, ebx7) @@ -134,14 +137,24 @@ func archInit() { X86.HasAVX512VAES = isSet(9, ecx7) X86.HasAVX512VBMI2 = isSet(6, ecx7) X86.HasAVX512BITALG = isSet(12, ecx7) - - eax71, _, _, _ := cpuid(7, 1) - X86.HasAVX512BF16 = isSet(5, eax71) } X86.HasAMXTile = isSet(24, edx7) X86.HasAMXInt8 = isSet(25, edx7) X86.HasAMXBF16 = isSet(22, edx7) + + // These features depend on the second level of extended features. + if eax7 >= 1 { + eax71, _, _, edx71 := cpuid(7, 1) + if X86.HasAVX512 { + X86.HasAVX512BF16 = isSet(5, eax71) + } + if X86.HasAVX { + X86.HasAVXIFMA = isSet(23, eax71) + X86.HasAVXVNNI = isSet(4, eax71) + X86.HasAVXVNNIInt8 = isSet(4, edx71) + } + } } func isSet(bitpos uint, value uint32) bool { diff --git a/vendor/golang.org/x/sys/unix/auxv.go b/vendor/golang.org/x/sys/unix/auxv.go new file mode 100644 index 00000000..37a82528 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/auxv.go @@ -0,0 +1,36 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.21 && (aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos) + +package unix + +import ( + "syscall" + "unsafe" +) + +//go:linkname runtime_getAuxv runtime.getAuxv +func runtime_getAuxv() []uintptr + +// Auxv returns the ELF auxiliary vector as a sequence of key/value pairs. +// The returned slice is always a fresh copy, owned by the caller. +// It returns an error on non-ELF platforms, or if the auxiliary vector cannot be accessed, +// which happens in some locked-down environments and build modes. +func Auxv() ([][2]uintptr, error) { + vec := runtime_getAuxv() + vecLen := len(vec) + + if vecLen == 0 { + return nil, syscall.ENOENT + } + + if vecLen%2 != 0 { + return nil, syscall.EINVAL + } + + result := make([]uintptr, vecLen) + copy(result, vec) + return unsafe.Slice((*[2]uintptr)(unsafe.Pointer(&result[0])), vecLen/2), nil +} diff --git a/vendor/golang.org/x/sys/unix/auxv_unsupported.go b/vendor/golang.org/x/sys/unix/auxv_unsupported.go new file mode 100644 index 00000000..1200487f --- /dev/null +++ b/vendor/golang.org/x/sys/unix/auxv_unsupported.go @@ -0,0 +1,13 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.21 && (aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos) + +package unix + +import "syscall" + +func Auxv() ([][2]uintptr, error) { + return nil, syscall.ENOTSUP +} diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/golang.org/x/sys/unix/syscall_solaris.go index 21974af0..abc39554 100644 --- a/vendor/golang.org/x/sys/unix/syscall_solaris.go +++ b/vendor/golang.org/x/sys/unix/syscall_solaris.go @@ -1102,3 +1102,90 @@ func (s *Strioctl) SetInt(i int) { func IoctlSetStrioctlRetInt(fd int, req int, s *Strioctl) (int, error) { return ioctlPtrRet(fd, req, unsafe.Pointer(s)) } + +// Ucred Helpers +// See ucred(3c) and getpeerucred(3c) + +//sys getpeerucred(fd uintptr, ucred *uintptr) (err error) +//sys ucredFree(ucred uintptr) = ucred_free +//sys ucredGet(pid int) (ucred uintptr, err error) = ucred_get +//sys ucredGeteuid(ucred uintptr) (uid int) = ucred_geteuid +//sys ucredGetegid(ucred uintptr) (gid int) = ucred_getegid +//sys ucredGetruid(ucred uintptr) (uid int) = ucred_getruid +//sys ucredGetrgid(ucred uintptr) (gid int) = ucred_getrgid +//sys ucredGetsuid(ucred uintptr) (uid int) = ucred_getsuid +//sys ucredGetsgid(ucred uintptr) (gid int) = ucred_getsgid +//sys ucredGetpid(ucred uintptr) (pid int) = ucred_getpid + +// Ucred is an opaque struct that holds user credentials. +type Ucred struct { + ucred uintptr +} + +// We need to ensure that ucredFree is called on the underlying ucred +// when the Ucred is garbage collected. +func ucredFinalizer(u *Ucred) { + ucredFree(u.ucred) +} + +func GetPeerUcred(fd uintptr) (*Ucred, error) { + var ucred uintptr + err := getpeerucred(fd, &ucred) + if err != nil { + return nil, err + } + result := &Ucred{ + ucred: ucred, + } + // set the finalizer on the result so that the ucred will be freed + runtime.SetFinalizer(result, ucredFinalizer) + return result, nil +} + +func UcredGet(pid int) (*Ucred, error) { + ucred, err := ucredGet(pid) + if err != nil { + return nil, err + } + result := &Ucred{ + ucred: ucred, + } + // set the finalizer on the result so that the ucred will be freed + runtime.SetFinalizer(result, ucredFinalizer) + return result, nil +} + +func (u *Ucred) Geteuid() int { + defer runtime.KeepAlive(u) + return ucredGeteuid(u.ucred) +} + +func (u *Ucred) Getruid() int { + defer runtime.KeepAlive(u) + return ucredGetruid(u.ucred) +} + +func (u *Ucred) Getsuid() int { + defer runtime.KeepAlive(u) + return ucredGetsuid(u.ucred) +} + +func (u *Ucred) Getegid() int { + defer runtime.KeepAlive(u) + return ucredGetegid(u.ucred) +} + +func (u *Ucred) Getrgid() int { + defer runtime.KeepAlive(u) + return ucredGetrgid(u.ucred) +} + +func (u *Ucred) Getsgid() int { + defer runtime.KeepAlive(u) + return ucredGetsgid(u.ucred) +} + +func (u *Ucred) Getpid() int { + defer runtime.KeepAlive(u) + return ucredGetpid(u.ucred) +} diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux.go b/vendor/golang.org/x/sys/unix/zerrors_linux.go index 6ebc48b3..4f432bfe 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux.go @@ -1245,6 +1245,7 @@ const ( FAN_REPORT_DFID_NAME = 0xc00 FAN_REPORT_DFID_NAME_TARGET = 0x1e00 FAN_REPORT_DIR_FID = 0x400 + FAN_REPORT_FD_ERROR = 0x2000 FAN_REPORT_FID = 0x200 FAN_REPORT_NAME = 0x800 FAN_REPORT_PIDFD = 0x80 @@ -1330,8 +1331,10 @@ const ( FUSE_SUPER_MAGIC = 0x65735546 FUTEXFS_SUPER_MAGIC = 0xbad1dea F_ADD_SEALS = 0x409 + F_CREATED_QUERY = 0x404 F_DUPFD = 0x0 F_DUPFD_CLOEXEC = 0x406 + F_DUPFD_QUERY = 0x403 F_EXLCK = 0x4 F_GETFD = 0x1 F_GETFL = 0x3 @@ -1551,6 +1554,7 @@ const ( IPPROTO_ROUTING = 0x2b IPPROTO_RSVP = 0x2e IPPROTO_SCTP = 0x84 + IPPROTO_SMC = 0x100 IPPROTO_TCP = 0x6 IPPROTO_TP = 0x1d IPPROTO_UDP = 0x11 @@ -1623,6 +1627,8 @@ const ( IPV6_UNICAST_IF = 0x4c IPV6_USER_FLOW = 0xe IPV6_V6ONLY = 0x1a + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 IPV6_XFRM_POLICY = 0x23 IP_ADD_MEMBERSHIP = 0x23 IP_ADD_SOURCE_MEMBERSHIP = 0x27 @@ -1867,6 +1873,7 @@ const ( MADV_UNMERGEABLE = 0xd MADV_WILLNEED = 0x3 MADV_WIPEONFORK = 0x12 + MAP_DROPPABLE = 0x8 MAP_FILE = 0x0 MAP_FIXED = 0x10 MAP_FIXED_NOREPLACE = 0x100000 @@ -1967,6 +1974,7 @@ const ( MSG_PEEK = 0x2 MSG_PROXY = 0x10 MSG_RST = 0x1000 + MSG_SOCK_DEVMEM = 0x2000000 MSG_SYN = 0x400 MSG_TRUNC = 0x20 MSG_TRYHARD = 0x4 @@ -2083,6 +2091,7 @@ const ( NFC_ATR_REQ_MAXSIZE = 0x40 NFC_ATR_RES_GB_MAXSIZE = 0x2f NFC_ATR_RES_MAXSIZE = 0x40 + NFC_ATS_MAXSIZE = 0x14 NFC_COMM_ACTIVE = 0x0 NFC_COMM_PASSIVE = 0x1 NFC_DEVICE_NAME_MAXSIZE = 0x8 @@ -2163,6 +2172,7 @@ const ( NFNL_SUBSYS_QUEUE = 0x3 NFNL_SUBSYS_ULOG = 0x4 NFS_SUPER_MAGIC = 0x6969 + NFT_BITWISE_BOOL = 0x0 NFT_CHAIN_FLAGS = 0x7 NFT_CHAIN_MAXNAMELEN = 0x100 NFT_CT_MAX = 0x17 @@ -2491,6 +2501,7 @@ const ( PR_GET_PDEATHSIG = 0x2 PR_GET_SECCOMP = 0x15 PR_GET_SECUREBITS = 0x1b + PR_GET_SHADOW_STACK_STATUS = 0x4a PR_GET_SPECULATION_CTRL = 0x34 PR_GET_TAGGED_ADDR_CTRL = 0x38 PR_GET_THP_DISABLE = 0x2a @@ -2499,6 +2510,7 @@ const ( PR_GET_TIMING = 0xd PR_GET_TSC = 0x19 PR_GET_UNALIGN = 0x5 + PR_LOCK_SHADOW_STACK_STATUS = 0x4c PR_MCE_KILL = 0x21 PR_MCE_KILL_CLEAR = 0x0 PR_MCE_KILL_DEFAULT = 0x2 @@ -2525,6 +2537,8 @@ const ( PR_PAC_GET_ENABLED_KEYS = 0x3d PR_PAC_RESET_KEYS = 0x36 PR_PAC_SET_ENABLED_KEYS = 0x3c + PR_PMLEN_MASK = 0x7f000000 + PR_PMLEN_SHIFT = 0x18 PR_PPC_DEXCR_CTRL_CLEAR = 0x4 PR_PPC_DEXCR_CTRL_CLEAR_ONEXEC = 0x10 PR_PPC_DEXCR_CTRL_EDITABLE = 0x1 @@ -2592,6 +2606,7 @@ const ( PR_SET_PTRACER = 0x59616d61 PR_SET_SECCOMP = 0x16 PR_SET_SECUREBITS = 0x1c + PR_SET_SHADOW_STACK_STATUS = 0x4b PR_SET_SPECULATION_CTRL = 0x35 PR_SET_SYSCALL_USER_DISPATCH = 0x3b PR_SET_TAGGED_ADDR_CTRL = 0x37 @@ -2602,6 +2617,9 @@ const ( PR_SET_UNALIGN = 0x6 PR_SET_VMA = 0x53564d41 PR_SET_VMA_ANON_NAME = 0x0 + PR_SHADOW_STACK_ENABLE = 0x1 + PR_SHADOW_STACK_PUSH = 0x4 + PR_SHADOW_STACK_WRITE = 0x2 PR_SME_GET_VL = 0x40 PR_SME_SET_VL = 0x3f PR_SME_SET_VL_ONEXEC = 0x40000 @@ -2911,7 +2929,6 @@ const ( RTM_NEWNEXTHOP = 0x68 RTM_NEWNEXTHOPBUCKET = 0x74 RTM_NEWNSID = 0x58 - RTM_NEWNVLAN = 0x70 RTM_NEWPREFIX = 0x34 RTM_NEWQDISC = 0x24 RTM_NEWROUTE = 0x18 @@ -2920,6 +2937,7 @@ const ( RTM_NEWTCLASS = 0x28 RTM_NEWTFILTER = 0x2c RTM_NEWTUNNEL = 0x78 + RTM_NEWVLAN = 0x70 RTM_NR_FAMILIES = 0x1b RTM_NR_MSGTYPES = 0x6c RTM_SETDCB = 0x4f diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go index c0d45e32..75207613 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go @@ -116,6 +116,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -304,6 +306,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go index c731d24f..c68acda5 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go @@ -116,6 +116,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -305,6 +307,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go index 680018a4..a8c607ab 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -310,6 +312,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go index a63909f3..18563dd8 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go @@ -109,6 +109,7 @@ const ( F_SETOWN = 0x8 F_UNLCK = 0x2 F_WRLCK = 0x1 + GCS_MAGIC = 0x47435300 HIDIOCGRAWINFO = 0x80084803 HIDIOCGRDESC = 0x90044802 HIDIOCGRDESCSIZE = 0x80044801 @@ -119,6 +120,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -302,6 +305,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go index 9b0a2573..22912cda 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go @@ -116,6 +116,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -297,6 +299,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go index 958e6e06..29344eb3 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x80 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xfffffff + IPV6_FLOWLABEL_MASK = 0xfffff ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -303,6 +305,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go index 50c7f25b..20d51fb9 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x80 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xfffffff + IPV6_FLOWLABEL_MASK = 0xfffff ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -303,6 +305,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go index ced21d66..321b6090 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x80 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -303,6 +305,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go index 226c0441..9bacdf1e 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x80 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -303,6 +305,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go index 3122737c..c2242726 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xfffffff + IPV6_FLOWLABEL_MASK = 0xfffff ISIG = 0x80 IUCLC = 0x1000 IXOFF = 0x400 @@ -358,6 +360,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go index eb5d3467..6270c8ee 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xfffffff + IPV6_FLOWLABEL_MASK = 0xfffff ISIG = 0x80 IUCLC = 0x1000 IXOFF = 0x400 @@ -362,6 +364,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go index e921ebc6..9966c194 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x80 IUCLC = 0x1000 IXOFF = 0x400 @@ -362,6 +364,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go index 38ba81c5..848e5fcc 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -294,6 +296,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go index 71f04009..669b2adb 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go @@ -115,6 +115,8 @@ const ( IN_CLOEXEC = 0x80000 IN_NONBLOCK = 0x800 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + IPV6_FLOWINFO_MASK = 0xfffffff + IPV6_FLOWLABEL_MASK = 0xfffff ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -366,6 +368,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x36 SCM_TIMESTAMPING_PKTINFO = 0x3a SCM_TIMESTAMPNS = 0x23 + SCM_TS_OPT_ID = 0x51 SCM_TXTIME = 0x3d SCM_WIFI_STATUS = 0x29 SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go index c44a3133..4834e575 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go @@ -119,6 +119,8 @@ const ( IN_CLOEXEC = 0x400000 IN_NONBLOCK = 0x4000 IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x200007b9 + IPV6_FLOWINFO_MASK = 0xfffffff + IPV6_FLOWLABEL_MASK = 0xfffff ISIG = 0x1 IUCLC = 0x200 IXOFF = 0x1000 @@ -357,6 +359,7 @@ const ( SCM_TIMESTAMPING_OPT_STATS = 0x38 SCM_TIMESTAMPING_PKTINFO = 0x3c SCM_TIMESTAMPNS = 0x21 + SCM_TS_OPT_ID = 0x5a SCM_TXTIME = 0x3f SCM_WIFI_STATUS = 0x25 SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103 diff --git a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go index 829b87fe..c6545413 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go @@ -141,6 +141,16 @@ import ( //go:cgo_import_dynamic libc_getpeername getpeername "libsocket.so" //go:cgo_import_dynamic libc_setsockopt setsockopt "libsocket.so" //go:cgo_import_dynamic libc_recvfrom recvfrom "libsocket.so" +//go:cgo_import_dynamic libc_getpeerucred getpeerucred "libc.so" +//go:cgo_import_dynamic libc_ucred_get ucred_get "libc.so" +//go:cgo_import_dynamic libc_ucred_geteuid ucred_geteuid "libc.so" +//go:cgo_import_dynamic libc_ucred_getegid ucred_getegid "libc.so" +//go:cgo_import_dynamic libc_ucred_getruid ucred_getruid "libc.so" +//go:cgo_import_dynamic libc_ucred_getrgid ucred_getrgid "libc.so" +//go:cgo_import_dynamic libc_ucred_getsuid ucred_getsuid "libc.so" +//go:cgo_import_dynamic libc_ucred_getsgid ucred_getsgid "libc.so" +//go:cgo_import_dynamic libc_ucred_getpid ucred_getpid "libc.so" +//go:cgo_import_dynamic libc_ucred_free ucred_free "libc.so" //go:cgo_import_dynamic libc_port_create port_create "libc.so" //go:cgo_import_dynamic libc_port_associate port_associate "libc.so" //go:cgo_import_dynamic libc_port_dissociate port_dissociate "libc.so" @@ -280,6 +290,16 @@ import ( //go:linkname procgetpeername libc_getpeername //go:linkname procsetsockopt libc_setsockopt //go:linkname procrecvfrom libc_recvfrom +//go:linkname procgetpeerucred libc_getpeerucred +//go:linkname procucred_get libc_ucred_get +//go:linkname procucred_geteuid libc_ucred_geteuid +//go:linkname procucred_getegid libc_ucred_getegid +//go:linkname procucred_getruid libc_ucred_getruid +//go:linkname procucred_getrgid libc_ucred_getrgid +//go:linkname procucred_getsuid libc_ucred_getsuid +//go:linkname procucred_getsgid libc_ucred_getsgid +//go:linkname procucred_getpid libc_ucred_getpid +//go:linkname procucred_free libc_ucred_free //go:linkname procport_create libc_port_create //go:linkname procport_associate libc_port_associate //go:linkname procport_dissociate libc_port_dissociate @@ -420,6 +440,16 @@ var ( procgetpeername, procsetsockopt, procrecvfrom, + procgetpeerucred, + procucred_get, + procucred_geteuid, + procucred_getegid, + procucred_getruid, + procucred_getrgid, + procucred_getsuid, + procucred_getsgid, + procucred_getpid, + procucred_free, procport_create, procport_associate, procport_dissociate, @@ -2029,6 +2059,90 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func getpeerucred(fd uintptr, ucred *uintptr) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetpeerucred)), 2, uintptr(fd), uintptr(unsafe.Pointer(ucred)), 0, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGet(pid int) (ucred uintptr, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procucred_get)), 1, uintptr(pid), 0, 0, 0, 0, 0) + ucred = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGeteuid(ucred uintptr) (uid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procucred_geteuid)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGetegid(ucred uintptr) (gid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procucred_getegid)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGetruid(ucred uintptr) (uid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procucred_getruid)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGetrgid(ucred uintptr) (gid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procucred_getrgid)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGetsuid(ucred uintptr) (uid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procucred_getsuid)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGetsgid(ucred uintptr) (gid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procucred_getsgid)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredGetpid(ucred uintptr) (pid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procucred_getpid)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ucredFree(ucred uintptr) { + sysvicall6(uintptr(unsafe.Pointer(&procucred_free)), 1, uintptr(ucred), 0, 0, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func port_create() (n int, err error) { r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_create)), 0, 0, 0, 0, 0, 0, 0) n = int(r0) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go index 524b0820..c79aaff3 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go @@ -458,4 +458,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go index f485dbf4..5eb45069 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go @@ -381,4 +381,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go index 70b35bf3..05e50297 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go @@ -422,4 +422,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go index 1893e2fe..38c53ec5 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go @@ -325,4 +325,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go index 16a4017d..31d2e71a 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go @@ -321,4 +321,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go index 7e567f1e..f4184a33 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go @@ -442,4 +442,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 4460 SYS_LSM_LIST_MODULES = 4461 SYS_MSEAL = 4462 + SYS_SETXATTRAT = 4463 + SYS_GETXATTRAT = 4464 + SYS_LISTXATTRAT = 4465 + SYS_REMOVEXATTRAT = 4466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go index 38ae55e5..05b99622 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go @@ -372,4 +372,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 5460 SYS_LSM_LIST_MODULES = 5461 SYS_MSEAL = 5462 + SYS_SETXATTRAT = 5463 + SYS_GETXATTRAT = 5464 + SYS_LISTXATTRAT = 5465 + SYS_REMOVEXATTRAT = 5466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go index 55e92e60..43a256e9 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go @@ -372,4 +372,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 5460 SYS_LSM_LIST_MODULES = 5461 SYS_MSEAL = 5462 + SYS_SETXATTRAT = 5463 + SYS_GETXATTRAT = 5464 + SYS_LISTXATTRAT = 5465 + SYS_REMOVEXATTRAT = 5466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go index 60658d6a..eea5ddfc 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go @@ -442,4 +442,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 4460 SYS_LSM_LIST_MODULES = 4461 SYS_MSEAL = 4462 + SYS_SETXATTRAT = 4463 + SYS_GETXATTRAT = 4464 + SYS_LISTXATTRAT = 4465 + SYS_REMOVEXATTRAT = 4466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go index e203e8a7..0d777bfb 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go @@ -449,4 +449,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go index 5944b97d..b4463650 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go @@ -421,4 +421,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go index c66d416d..0c7d21c1 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go @@ -421,4 +421,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go index a5459e76..84053916 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go @@ -326,4 +326,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go index 01d86825..fcf1b790 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go @@ -387,4 +387,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go index 7b703e77..52d15b5f 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go @@ -400,4 +400,8 @@ const ( SYS_LSM_SET_SELF_ATTR = 460 SYS_LSM_LIST_MODULES = 461 SYS_MSEAL = 462 + SYS_SETXATTRAT = 463 + SYS_GETXATTRAT = 464 + SYS_LISTXATTRAT = 465 + SYS_REMOVEXATTRAT = 466 ) diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux.go b/vendor/golang.org/x/sys/unix/ztypes_linux.go index 5537148d..a46abe64 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux.go @@ -4747,7 +4747,7 @@ const ( NL80211_ATTR_MAC_HINT = 0xc8 NL80211_ATTR_MAC_MASK = 0xd7 NL80211_ATTR_MAX_AP_ASSOC_STA = 0xca - NL80211_ATTR_MAX = 0x14c + NL80211_ATTR_MAX = 0x14d NL80211_ATTR_MAX_CRIT_PROT_DURATION = 0xb4 NL80211_ATTR_MAX_CSA_COUNTERS = 0xce NL80211_ATTR_MAX_MATCH_SETS = 0x85 @@ -5519,7 +5519,7 @@ const ( NL80211_MNTR_FLAG_CONTROL = 0x3 NL80211_MNTR_FLAG_COOK_FRAMES = 0x5 NL80211_MNTR_FLAG_FCSFAIL = 0x1 - NL80211_MNTR_FLAG_MAX = 0x6 + NL80211_MNTR_FLAG_MAX = 0x7 NL80211_MNTR_FLAG_OTHER_BSS = 0x4 NL80211_MNTR_FLAG_PLCPFAIL = 0x2 NL80211_MPATH_FLAG_ACTIVE = 0x1 @@ -6174,3 +6174,5 @@ type SockDiagReq struct { Family uint8 Protocol uint8 } + +const RTM_NEWNVLAN = 0x70 diff --git a/vendor/golang.org/x/tools/cover/profile.go b/vendor/golang.org/x/tools/cover/profile.go deleted file mode 100644 index 47a9a541..00000000 --- a/vendor/golang.org/x/tools/cover/profile.go +++ /dev/null @@ -1,266 +0,0 @@ -// Copyright 2013 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package cover provides support for parsing coverage profiles -// generated by "go test -coverprofile=cover.out". -package cover // import "golang.org/x/tools/cover" - -import ( - "bufio" - "errors" - "fmt" - "io" - "math" - "os" - "sort" - "strconv" - "strings" -) - -// Profile represents the profiling data for a specific file. -type Profile struct { - FileName string - Mode string - Blocks []ProfileBlock -} - -// ProfileBlock represents a single block of profiling data. -type ProfileBlock struct { - StartLine, StartCol int - EndLine, EndCol int - NumStmt, Count int -} - -type byFileName []*Profile - -func (p byFileName) Len() int { return len(p) } -func (p byFileName) Less(i, j int) bool { return p[i].FileName < p[j].FileName } -func (p byFileName) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -// ParseProfiles parses profile data in the specified file and returns a -// Profile for each source file described therein. -func ParseProfiles(fileName string) ([]*Profile, error) { - pf, err := os.Open(fileName) - if err != nil { - return nil, err - } - defer pf.Close() - return ParseProfilesFromReader(pf) -} - -// ParseProfilesFromReader parses profile data from the Reader and -// returns a Profile for each source file described therein. -func ParseProfilesFromReader(rd io.Reader) ([]*Profile, error) { - // First line is "mode: foo", where foo is "set", "count", or "atomic". - // Rest of file is in the format - // encoding/base64/base64.go:34.44,37.40 3 1 - // where the fields are: name.go:line.column,line.column numberOfStatements count - files := make(map[string]*Profile) - s := bufio.NewScanner(rd) - mode := "" - for s.Scan() { - line := s.Text() - if mode == "" { - const p = "mode: " - if !strings.HasPrefix(line, p) || line == p { - return nil, fmt.Errorf("bad mode line: %v", line) - } - mode = line[len(p):] - continue - } - fn, b, err := parseLine(line) - if err != nil { - return nil, fmt.Errorf("line %q doesn't match expected format: %v", line, err) - } - p := files[fn] - if p == nil { - p = &Profile{ - FileName: fn, - Mode: mode, - } - files[fn] = p - } - p.Blocks = append(p.Blocks, b) - } - if err := s.Err(); err != nil { - return nil, err - } - for _, p := range files { - sort.Sort(blocksByStart(p.Blocks)) - // Merge samples from the same location. - j := 1 - for i := 1; i < len(p.Blocks); i++ { - b := p.Blocks[i] - last := p.Blocks[j-1] - if b.StartLine == last.StartLine && - b.StartCol == last.StartCol && - b.EndLine == last.EndLine && - b.EndCol == last.EndCol { - if b.NumStmt != last.NumStmt { - return nil, fmt.Errorf("inconsistent NumStmt: changed from %d to %d", last.NumStmt, b.NumStmt) - } - if mode == "set" { - p.Blocks[j-1].Count |= b.Count - } else { - p.Blocks[j-1].Count += b.Count - } - continue - } - p.Blocks[j] = b - j++ - } - p.Blocks = p.Blocks[:j] - } - // Generate a sorted slice. - profiles := make([]*Profile, 0, len(files)) - for _, profile := range files { - profiles = append(profiles, profile) - } - sort.Sort(byFileName(profiles)) - return profiles, nil -} - -// parseLine parses a line from a coverage file. -// It is equivalent to the regex -// ^(.+):([0-9]+)\.([0-9]+),([0-9]+)\.([0-9]+) ([0-9]+) ([0-9]+)$ -// -// However, it is much faster: https://golang.org/cl/179377 -func parseLine(l string) (fileName string, block ProfileBlock, err error) { - end := len(l) - - b := ProfileBlock{} - b.Count, end, err = seekBack(l, ' ', end, "Count") - if err != nil { - return "", b, err - } - b.NumStmt, end, err = seekBack(l, ' ', end, "NumStmt") - if err != nil { - return "", b, err - } - b.EndCol, end, err = seekBack(l, '.', end, "EndCol") - if err != nil { - return "", b, err - } - b.EndLine, end, err = seekBack(l, ',', end, "EndLine") - if err != nil { - return "", b, err - } - b.StartCol, end, err = seekBack(l, '.', end, "StartCol") - if err != nil { - return "", b, err - } - b.StartLine, end, err = seekBack(l, ':', end, "StartLine") - if err != nil { - return "", b, err - } - fn := l[0:end] - if fn == "" { - return "", b, errors.New("a FileName cannot be blank") - } - return fn, b, nil -} - -// seekBack searches backwards from end to find sep in l, then returns the -// value between sep and end as an integer. -// If seekBack fails, the returned error will reference what. -func seekBack(l string, sep byte, end int, what string) (value int, nextSep int, err error) { - // Since we're seeking backwards and we know only ASCII is legal for these values, - // we can ignore the possibility of non-ASCII characters. - for start := end - 1; start >= 0; start-- { - if l[start] == sep { - i, err := strconv.Atoi(l[start+1 : end]) - if err != nil { - return 0, 0, fmt.Errorf("couldn't parse %q: %v", what, err) - } - if i < 0 { - return 0, 0, fmt.Errorf("negative values are not allowed for %s, found %d", what, i) - } - return i, start, nil - } - } - return 0, 0, fmt.Errorf("couldn't find a %s before %s", string(sep), what) -} - -type blocksByStart []ProfileBlock - -func (b blocksByStart) Len() int { return len(b) } -func (b blocksByStart) Swap(i, j int) { b[i], b[j] = b[j], b[i] } -func (b blocksByStart) Less(i, j int) bool { - bi, bj := b[i], b[j] - return bi.StartLine < bj.StartLine || bi.StartLine == bj.StartLine && bi.StartCol < bj.StartCol -} - -// Boundary represents the position in a source file of the beginning or end of a -// block as reported by the coverage profile. In HTML mode, it will correspond to -// the opening or closing of a tag and will be used to colorize the source -type Boundary struct { - Offset int // Location as a byte offset in the source file. - Start bool // Is this the start of a block? - Count int // Event count from the cover profile. - Norm float64 // Count normalized to [0..1]. - Index int // Order in input file. -} - -// Boundaries returns a Profile as a set of Boundary objects within the provided src. -func (p *Profile) Boundaries(src []byte) (boundaries []Boundary) { - // Find maximum count. - max := 0 - for _, b := range p.Blocks { - if b.Count > max { - max = b.Count - } - } - // Divisor for normalization. - divisor := math.Log(float64(max)) - - // boundary returns a Boundary, populating the Norm field with a normalized Count. - index := 0 - boundary := func(offset int, start bool, count int) Boundary { - b := Boundary{Offset: offset, Start: start, Count: count, Index: index} - index++ - if !start || count == 0 { - return b - } - if max <= 1 { - b.Norm = 0.8 // Profile is in"set" mode; we want a heat map. Use cov8 in the CSS. - } else if count > 0 { - b.Norm = math.Log(float64(count)) / divisor - } - return b - } - - line, col := 1, 2 // TODO: Why is this 2? - for si, bi := 0, 0; si < len(src) && bi < len(p.Blocks); { - b := p.Blocks[bi] - if b.StartLine == line && b.StartCol == col { - boundaries = append(boundaries, boundary(si, true, b.Count)) - } - if b.EndLine == line && b.EndCol == col || line > b.EndLine { - boundaries = append(boundaries, boundary(si, false, 0)) - bi++ - continue // Don't advance through src; maybe the next block starts here. - } - if src[si] == '\n' { - line++ - col = 0 - } - col++ - si++ - } - sort.Sort(boundariesByPos(boundaries)) - return -} - -type boundariesByPos []Boundary - -func (b boundariesByPos) Len() int { return len(b) } -func (b boundariesByPos) Swap(i, j int) { b[i], b[j] = b[j], b[i] } -func (b boundariesByPos) Less(i, j int) bool { - if b[i].Offset == b[j].Offset { - // Boundaries at the same offset should be ordered according to - // their original position. - return b[i].Index < b[j].Index - } - return b[i].Offset < b[j].Offset -} diff --git a/vendor/golang.org/x/tools/go/ast/inspector/inspector.go b/vendor/golang.org/x/tools/go/ast/inspector/inspector.go index cfda8934..0d5050fe 100644 --- a/vendor/golang.org/x/tools/go/ast/inspector/inspector.go +++ b/vendor/golang.org/x/tools/go/ast/inspector/inspector.go @@ -37,6 +37,8 @@ package inspector import ( "go/ast" _ "unsafe" + + "golang.org/x/tools/internal/astutil/edge" ) // An Inspector provides methods for inspecting @@ -48,6 +50,21 @@ type Inspector struct { //go:linkname events func events(in *Inspector) []event { return in.events } +func packEdgeKindAndIndex(ek edge.Kind, index int) int32 { + return int32(uint32(index+1)<<7 | uint32(ek)) +} + +// unpackEdgeKindAndIndex unpacks the edge kind and edge index (within +// an []ast.Node slice) from the parent field of a pop event. +// +//go:linkname unpackEdgeKindAndIndex +func unpackEdgeKindAndIndex(x int32) (edge.Kind, int) { + // The "parent" field of a pop node holds the + // edge Kind in the lower 7 bits and the index+1 + // in the upper 25. + return edge.Kind(x & 0x7f), int(x>>7) - 1 +} + // New returns an Inspector for the specified syntax trees. func New(files []*ast.File) *Inspector { return &Inspector{traverse(files)} @@ -59,7 +76,7 @@ type event struct { node ast.Node typ uint64 // typeOf(node) on push event, or union of typ strictly between push and pop events on pop events index int32 // index of corresponding push or pop event - parent int32 // index of parent's push node (defined for push nodes only) + parent int32 // index of parent's push node (push nodes only), or packed edge kind/index (pop nodes only) } // TODO: Experiment with storing only the second word of event.node (unsafe.Pointer). @@ -194,49 +211,74 @@ func traverse(files []*ast.File) []event { extent += int(f.End() - f.Pos()) } // This estimate is based on the net/http package. - capacity := extent * 33 / 100 - if capacity > 1e6 { - capacity = 1e6 // impose some reasonable maximum + capacity := min(extent*33/100, 1e6) // impose some reasonable maximum (1M) + + v := &visitor{ + events: make([]event, 0, capacity), + stack: []item{{index: -1}}, // include an extra event so file nodes have a parent } - events := make([]event, 0, capacity) - - var stack []event - stack = append(stack, event{index: -1}) // include an extra event so file nodes have a parent - for _, f := range files { - ast.Inspect(f, func(n ast.Node) bool { - if n != nil { - // push - ev := event{ - node: n, - typ: 0, // temporarily used to accumulate type bits of subtree - index: int32(len(events)), // push event temporarily holds own index - parent: stack[len(stack)-1].index, - } - stack = append(stack, ev) - events = append(events, ev) - - // 2B nodes ought to be enough for anyone! - if int32(len(events)) < 0 { - panic("event index exceeded int32") - } - } else { - // pop - top := len(stack) - 1 - ev := stack[top] - typ := typeOf(ev.node) - push := ev.index - parent := top - 1 - - events[push].typ = typ // set type of push - stack[parent].typ |= typ | ev.typ // parent's typ contains push and pop's typs. - events[push].index = int32(len(events)) // make push refer to pop - - stack = stack[:top] - events = append(events, ev) - } - return true - }) + for _, file := range files { + walk(v, edge.Invalid, -1, file) } - - return events + return v.events +} + +type visitor struct { + events []event + stack []item +} + +type item struct { + index int32 // index of current node's push event + parentIndex int32 // index of parent node's push event + typAccum uint64 // accumulated type bits of current node's descendents + edgeKindAndIndex int32 // edge.Kind and index, bit packed +} + +func (v *visitor) push(ek edge.Kind, eindex int, node ast.Node) { + var ( + index = int32(len(v.events)) + parentIndex = v.stack[len(v.stack)-1].index + ) + v.events = append(v.events, event{ + node: node, + parent: parentIndex, + typ: typeOf(node), + index: 0, // (pop index is set later by visitor.pop) + }) + v.stack = append(v.stack, item{ + index: index, + parentIndex: parentIndex, + edgeKindAndIndex: packEdgeKindAndIndex(ek, eindex), + }) + + // 2B nodes ought to be enough for anyone! + if int32(len(v.events)) < 0 { + panic("event index exceeded int32") + } + + // 32M elements in an []ast.Node ought to be enough for anyone! + if ek2, eindex2 := unpackEdgeKindAndIndex(packEdgeKindAndIndex(ek, eindex)); ek2 != ek || eindex2 != eindex { + panic("Node slice index exceeded uint25") + } +} + +func (v *visitor) pop(node ast.Node) { + top := len(v.stack) - 1 + current := v.stack[top] + + push := &v.events[current.index] + parent := &v.stack[top-1] + + push.index = int32(len(v.events)) // make push event refer to pop + parent.typAccum |= current.typAccum | push.typ // accumulate type bits into parent + + v.stack = v.stack[:top] + + v.events = append(v.events, event{ + node: node, + typ: current.typAccum, + index: current.index, + parent: current.edgeKindAndIndex, // see [unpackEdgeKindAndIndex] + }) } diff --git a/vendor/golang.org/x/tools/go/ast/inspector/typeof.go b/vendor/golang.org/x/tools/go/ast/inspector/typeof.go index 40b1bfd7..97784484 100644 --- a/vendor/golang.org/x/tools/go/ast/inspector/typeof.go +++ b/vendor/golang.org/x/tools/go/ast/inspector/typeof.go @@ -219,7 +219,7 @@ func typeOf(n ast.Node) uint64 { //go:linkname maskOf func maskOf(nodes []ast.Node) uint64 { - if nodes == nil { + if len(nodes) == 0 { return math.MaxUint64 // match all node types } var mask uint64 diff --git a/vendor/golang.org/x/tools/go/ast/inspector/walk.go b/vendor/golang.org/x/tools/go/ast/inspector/walk.go new file mode 100644 index 00000000..5a42174a --- /dev/null +++ b/vendor/golang.org/x/tools/go/ast/inspector/walk.go @@ -0,0 +1,341 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package inspector + +// This file is a fork of ast.Inspect to reduce unnecessary dynamic +// calls and to gather edge information. +// +// Consistency with the original is ensured by TestInspectAllNodes. + +import ( + "fmt" + "go/ast" + + "golang.org/x/tools/internal/astutil/edge" +) + +func walkList[N ast.Node](v *visitor, ek edge.Kind, list []N) { + for i, node := range list { + walk(v, ek, i, node) + } +} + +func walk(v *visitor, ek edge.Kind, index int, node ast.Node) { + v.push(ek, index, node) + + // walk children + // (the order of the cases matches the order + // of the corresponding node types in ast.go) + switch n := node.(type) { + // Comments and fields + case *ast.Comment: + // nothing to do + + case *ast.CommentGroup: + walkList(v, edge.CommentGroup_List, n.List) + + case *ast.Field: + if n.Doc != nil { + walk(v, edge.Field_Doc, -1, n.Doc) + } + walkList(v, edge.Field_Names, n.Names) + if n.Type != nil { + walk(v, edge.Field_Type, -1, n.Type) + } + if n.Tag != nil { + walk(v, edge.Field_Tag, -1, n.Tag) + } + if n.Comment != nil { + walk(v, edge.Field_Comment, -1, n.Comment) + } + + case *ast.FieldList: + walkList(v, edge.FieldList_List, n.List) + + // Expressions + case *ast.BadExpr, *ast.Ident, *ast.BasicLit: + // nothing to do + + case *ast.Ellipsis: + if n.Elt != nil { + walk(v, edge.Ellipsis_Elt, -1, n.Elt) + } + + case *ast.FuncLit: + walk(v, edge.FuncLit_Type, -1, n.Type) + walk(v, edge.FuncLit_Body, -1, n.Body) + + case *ast.CompositeLit: + if n.Type != nil { + walk(v, edge.CompositeLit_Type, -1, n.Type) + } + walkList(v, edge.CompositeLit_Elts, n.Elts) + + case *ast.ParenExpr: + walk(v, edge.ParenExpr_X, -1, n.X) + + case *ast.SelectorExpr: + walk(v, edge.SelectorExpr_X, -1, n.X) + walk(v, edge.SelectorExpr_Sel, -1, n.Sel) + + case *ast.IndexExpr: + walk(v, edge.IndexExpr_X, -1, n.X) + walk(v, edge.IndexExpr_Index, -1, n.Index) + + case *ast.IndexListExpr: + walk(v, edge.IndexListExpr_X, -1, n.X) + walkList(v, edge.IndexListExpr_Indices, n.Indices) + + case *ast.SliceExpr: + walk(v, edge.SliceExpr_X, -1, n.X) + if n.Low != nil { + walk(v, edge.SliceExpr_Low, -1, n.Low) + } + if n.High != nil { + walk(v, edge.SliceExpr_High, -1, n.High) + } + if n.Max != nil { + walk(v, edge.SliceExpr_Max, -1, n.Max) + } + + case *ast.TypeAssertExpr: + walk(v, edge.TypeAssertExpr_X, -1, n.X) + if n.Type != nil { + walk(v, edge.TypeAssertExpr_Type, -1, n.Type) + } + + case *ast.CallExpr: + walk(v, edge.CallExpr_Fun, -1, n.Fun) + walkList(v, edge.CallExpr_Args, n.Args) + + case *ast.StarExpr: + walk(v, edge.StarExpr_X, -1, n.X) + + case *ast.UnaryExpr: + walk(v, edge.UnaryExpr_X, -1, n.X) + + case *ast.BinaryExpr: + walk(v, edge.BinaryExpr_X, -1, n.X) + walk(v, edge.BinaryExpr_Y, -1, n.Y) + + case *ast.KeyValueExpr: + walk(v, edge.KeyValueExpr_Key, -1, n.Key) + walk(v, edge.KeyValueExpr_Value, -1, n.Value) + + // Types + case *ast.ArrayType: + if n.Len != nil { + walk(v, edge.ArrayType_Len, -1, n.Len) + } + walk(v, edge.ArrayType_Elt, -1, n.Elt) + + case *ast.StructType: + walk(v, edge.StructType_Fields, -1, n.Fields) + + case *ast.FuncType: + if n.TypeParams != nil { + walk(v, edge.FuncType_TypeParams, -1, n.TypeParams) + } + if n.Params != nil { + walk(v, edge.FuncType_Params, -1, n.Params) + } + if n.Results != nil { + walk(v, edge.FuncType_Results, -1, n.Results) + } + + case *ast.InterfaceType: + walk(v, edge.InterfaceType_Methods, -1, n.Methods) + + case *ast.MapType: + walk(v, edge.MapType_Key, -1, n.Key) + walk(v, edge.MapType_Value, -1, n.Value) + + case *ast.ChanType: + walk(v, edge.ChanType_Value, -1, n.Value) + + // Statements + case *ast.BadStmt: + // nothing to do + + case *ast.DeclStmt: + walk(v, edge.DeclStmt_Decl, -1, n.Decl) + + case *ast.EmptyStmt: + // nothing to do + + case *ast.LabeledStmt: + walk(v, edge.LabeledStmt_Label, -1, n.Label) + walk(v, edge.LabeledStmt_Stmt, -1, n.Stmt) + + case *ast.ExprStmt: + walk(v, edge.ExprStmt_X, -1, n.X) + + case *ast.SendStmt: + walk(v, edge.SendStmt_Chan, -1, n.Chan) + walk(v, edge.SendStmt_Value, -1, n.Value) + + case *ast.IncDecStmt: + walk(v, edge.IncDecStmt_X, -1, n.X) + + case *ast.AssignStmt: + walkList(v, edge.AssignStmt_Lhs, n.Lhs) + walkList(v, edge.AssignStmt_Rhs, n.Rhs) + + case *ast.GoStmt: + walk(v, edge.GoStmt_Call, -1, n.Call) + + case *ast.DeferStmt: + walk(v, edge.DeferStmt_Call, -1, n.Call) + + case *ast.ReturnStmt: + walkList(v, edge.ReturnStmt_Results, n.Results) + + case *ast.BranchStmt: + if n.Label != nil { + walk(v, edge.BranchStmt_Label, -1, n.Label) + } + + case *ast.BlockStmt: + walkList(v, edge.BlockStmt_List, n.List) + + case *ast.IfStmt: + if n.Init != nil { + walk(v, edge.IfStmt_Init, -1, n.Init) + } + walk(v, edge.IfStmt_Cond, -1, n.Cond) + walk(v, edge.IfStmt_Body, -1, n.Body) + if n.Else != nil { + walk(v, edge.IfStmt_Else, -1, n.Else) + } + + case *ast.CaseClause: + walkList(v, edge.CaseClause_List, n.List) + walkList(v, edge.CaseClause_Body, n.Body) + + case *ast.SwitchStmt: + if n.Init != nil { + walk(v, edge.SwitchStmt_Init, -1, n.Init) + } + if n.Tag != nil { + walk(v, edge.SwitchStmt_Tag, -1, n.Tag) + } + walk(v, edge.SwitchStmt_Body, -1, n.Body) + + case *ast.TypeSwitchStmt: + if n.Init != nil { + walk(v, edge.TypeSwitchStmt_Init, -1, n.Init) + } + walk(v, edge.TypeSwitchStmt_Assign, -1, n.Assign) + walk(v, edge.TypeSwitchStmt_Body, -1, n.Body) + + case *ast.CommClause: + if n.Comm != nil { + walk(v, edge.CommClause_Comm, -1, n.Comm) + } + walkList(v, edge.CommClause_Body, n.Body) + + case *ast.SelectStmt: + walk(v, edge.SelectStmt_Body, -1, n.Body) + + case *ast.ForStmt: + if n.Init != nil { + walk(v, edge.ForStmt_Init, -1, n.Init) + } + if n.Cond != nil { + walk(v, edge.ForStmt_Cond, -1, n.Cond) + } + if n.Post != nil { + walk(v, edge.ForStmt_Post, -1, n.Post) + } + walk(v, edge.ForStmt_Body, -1, n.Body) + + case *ast.RangeStmt: + if n.Key != nil { + walk(v, edge.RangeStmt_Key, -1, n.Key) + } + if n.Value != nil { + walk(v, edge.RangeStmt_Value, -1, n.Value) + } + walk(v, edge.RangeStmt_X, -1, n.X) + walk(v, edge.RangeStmt_Body, -1, n.Body) + + // Declarations + case *ast.ImportSpec: + if n.Doc != nil { + walk(v, edge.ImportSpec_Doc, -1, n.Doc) + } + if n.Name != nil { + walk(v, edge.ImportSpec_Name, -1, n.Name) + } + walk(v, edge.ImportSpec_Path, -1, n.Path) + if n.Comment != nil { + walk(v, edge.ImportSpec_Comment, -1, n.Comment) + } + + case *ast.ValueSpec: + if n.Doc != nil { + walk(v, edge.ValueSpec_Doc, -1, n.Doc) + } + walkList(v, edge.ValueSpec_Names, n.Names) + if n.Type != nil { + walk(v, edge.ValueSpec_Type, -1, n.Type) + } + walkList(v, edge.ValueSpec_Values, n.Values) + if n.Comment != nil { + walk(v, edge.ValueSpec_Comment, -1, n.Comment) + } + + case *ast.TypeSpec: + if n.Doc != nil { + walk(v, edge.TypeSpec_Doc, -1, n.Doc) + } + walk(v, edge.TypeSpec_Name, -1, n.Name) + if n.TypeParams != nil { + walk(v, edge.TypeSpec_TypeParams, -1, n.TypeParams) + } + walk(v, edge.TypeSpec_Type, -1, n.Type) + if n.Comment != nil { + walk(v, edge.TypeSpec_Comment, -1, n.Comment) + } + + case *ast.BadDecl: + // nothing to do + + case *ast.GenDecl: + if n.Doc != nil { + walk(v, edge.GenDecl_Doc, -1, n.Doc) + } + walkList(v, edge.GenDecl_Specs, n.Specs) + + case *ast.FuncDecl: + if n.Doc != nil { + walk(v, edge.FuncDecl_Doc, -1, n.Doc) + } + if n.Recv != nil { + walk(v, edge.FuncDecl_Recv, -1, n.Recv) + } + walk(v, edge.FuncDecl_Name, -1, n.Name) + walk(v, edge.FuncDecl_Type, -1, n.Type) + if n.Body != nil { + walk(v, edge.FuncDecl_Body, -1, n.Body) + } + + case *ast.File: + if n.Doc != nil { + walk(v, edge.File_Doc, -1, n.Doc) + } + walk(v, edge.File_Name, -1, n.Name) + walkList(v, edge.File_Decls, n.Decls) + // don't walk n.Comments - they have been + // visited already through the individual + // nodes + + default: + // (includes *ast.Package) + panic(fmt.Sprintf("Walk: unexpected node type %T", n)) + } + + v.pop(node) +} diff --git a/vendor/golang.org/x/tools/go/packages/packages.go b/vendor/golang.org/x/tools/go/packages/packages.go index 0147d908..c3a59b8e 100644 --- a/vendor/golang.org/x/tools/go/packages/packages.go +++ b/vendor/golang.org/x/tools/go/packages/packages.go @@ -59,10 +59,10 @@ import ( // // Unfortunately there are a number of open bugs related to // interactions among the LoadMode bits: -// - https://github.com/golang/go/issues/56633 -// - https://github.com/golang/go/issues/56677 -// - https://github.com/golang/go/issues/58726 -// - https://github.com/golang/go/issues/63517 +// - https://go.dev/issue/56633 +// - https://go.dev/issue/56677 +// - https://go.dev/issue/58726 +// - https://go.dev/issue/63517 type LoadMode int const ( diff --git a/vendor/golang.org/x/tools/go/types/typeutil/map.go b/vendor/golang.org/x/tools/go/types/typeutil/map.go index 93b3090c..43261147 100644 --- a/vendor/golang.org/x/tools/go/types/typeutil/map.go +++ b/vendor/golang.org/x/tools/go/types/typeutil/map.go @@ -257,10 +257,13 @@ func (h hasher) hash(t types.Type) uint32 { } tparams := t.TypeParams() - for i := range tparams.Len() { - h.inGenericSig = true - tparam := tparams.At(i) - hash += 7 * h.hash(tparam.Constraint()) + if n := tparams.Len(); n > 0 { + h.inGenericSig = true // affects constraints, params, and results + + for i := range n { + tparam := tparams.At(i) + hash += 7 * h.hash(tparam.Constraint()) + } } return hash + 3*h.hashTuple(t.Params()) + 5*h.hashTuple(t.Results()) diff --git a/vendor/golang.org/x/tools/internal/astutil/edge/edge.go b/vendor/golang.org/x/tools/internal/astutil/edge/edge.go new file mode 100644 index 00000000..4f6ccfd6 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/astutil/edge/edge.go @@ -0,0 +1,295 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package edge defines identifiers for each field of an ast.Node +// struct type that refers to another Node. +package edge + +import ( + "fmt" + "go/ast" + "reflect" +) + +// A Kind describes a field of an ast.Node struct. +type Kind uint8 + +// String returns a description of the edge kind. +func (k Kind) String() string { + if k == Invalid { + return "" + } + info := fieldInfos[k] + return fmt.Sprintf("%v.%s", info.nodeType.Elem().Name(), info.name) +} + +// NodeType returns the pointer-to-struct type of the ast.Node implementation. +func (k Kind) NodeType() reflect.Type { return fieldInfos[k].nodeType } + +// FieldName returns the name of the field. +func (k Kind) FieldName() string { return fieldInfos[k].name } + +// FieldType returns the declared type of the field. +func (k Kind) FieldType() reflect.Type { return fieldInfos[k].fieldType } + +// Get returns the direct child of n identified by (k, idx). +// n's type must match k.NodeType(). +// idx must be a valid slice index, or -1 for a non-slice. +func (k Kind) Get(n ast.Node, idx int) ast.Node { + if k.NodeType() != reflect.TypeOf(n) { + panic(fmt.Sprintf("%v.Get(%T): invalid node type", k, n)) + } + v := reflect.ValueOf(n).Elem().Field(fieldInfos[k].index) + if idx != -1 { + v = v.Index(idx) // asserts valid index + } else { + // (The type assertion below asserts that v is not a slice.) + } + return v.Interface().(ast.Node) // may be nil +} + +const ( + Invalid Kind = iota // for nodes at the root of the traversal + + // Kinds are sorted alphabetically. + // Numbering is not stable. + // Each is named Type_Field, where Type is the + // ast.Node struct type and Field is the name of the field + + ArrayType_Elt + ArrayType_Len + AssignStmt_Lhs + AssignStmt_Rhs + BinaryExpr_X + BinaryExpr_Y + BlockStmt_List + BranchStmt_Label + CallExpr_Args + CallExpr_Fun + CaseClause_Body + CaseClause_List + ChanType_Value + CommClause_Body + CommClause_Comm + CommentGroup_List + CompositeLit_Elts + CompositeLit_Type + DeclStmt_Decl + DeferStmt_Call + Ellipsis_Elt + ExprStmt_X + FieldList_List + Field_Comment + Field_Doc + Field_Names + Field_Tag + Field_Type + File_Decls + File_Doc + File_Name + ForStmt_Body + ForStmt_Cond + ForStmt_Init + ForStmt_Post + FuncDecl_Body + FuncDecl_Doc + FuncDecl_Name + FuncDecl_Recv + FuncDecl_Type + FuncLit_Body + FuncLit_Type + FuncType_Params + FuncType_Results + FuncType_TypeParams + GenDecl_Doc + GenDecl_Specs + GoStmt_Call + IfStmt_Body + IfStmt_Cond + IfStmt_Else + IfStmt_Init + ImportSpec_Comment + ImportSpec_Doc + ImportSpec_Name + ImportSpec_Path + IncDecStmt_X + IndexExpr_Index + IndexExpr_X + IndexListExpr_Indices + IndexListExpr_X + InterfaceType_Methods + KeyValueExpr_Key + KeyValueExpr_Value + LabeledStmt_Label + LabeledStmt_Stmt + MapType_Key + MapType_Value + ParenExpr_X + RangeStmt_Body + RangeStmt_Key + RangeStmt_Value + RangeStmt_X + ReturnStmt_Results + SelectStmt_Body + SelectorExpr_Sel + SelectorExpr_X + SendStmt_Chan + SendStmt_Value + SliceExpr_High + SliceExpr_Low + SliceExpr_Max + SliceExpr_X + StarExpr_X + StructType_Fields + SwitchStmt_Body + SwitchStmt_Init + SwitchStmt_Tag + TypeAssertExpr_Type + TypeAssertExpr_X + TypeSpec_Comment + TypeSpec_Doc + TypeSpec_Name + TypeSpec_Type + TypeSpec_TypeParams + TypeSwitchStmt_Assign + TypeSwitchStmt_Body + TypeSwitchStmt_Init + UnaryExpr_X + ValueSpec_Comment + ValueSpec_Doc + ValueSpec_Names + ValueSpec_Type + ValueSpec_Values + + maxKind +) + +// Assert that the encoding fits in 7 bits, +// as the inspector relies on this. +// (We are currently at 104.) +var _ = [1 << 7]struct{}{}[maxKind] + +type fieldInfo struct { + nodeType reflect.Type // pointer-to-struct type of ast.Node implementation + name string + index int + fieldType reflect.Type +} + +func info[N ast.Node](fieldName string) fieldInfo { + nodePtrType := reflect.TypeFor[N]() + f, ok := nodePtrType.Elem().FieldByName(fieldName) + if !ok { + panic(fieldName) + } + return fieldInfo{nodePtrType, fieldName, f.Index[0], f.Type} +} + +var fieldInfos = [...]fieldInfo{ + Invalid: {}, + ArrayType_Elt: info[*ast.ArrayType]("Elt"), + ArrayType_Len: info[*ast.ArrayType]("Len"), + AssignStmt_Lhs: info[*ast.AssignStmt]("Lhs"), + AssignStmt_Rhs: info[*ast.AssignStmt]("Rhs"), + BinaryExpr_X: info[*ast.BinaryExpr]("X"), + BinaryExpr_Y: info[*ast.BinaryExpr]("Y"), + BlockStmt_List: info[*ast.BlockStmt]("List"), + BranchStmt_Label: info[*ast.BranchStmt]("Label"), + CallExpr_Args: info[*ast.CallExpr]("Args"), + CallExpr_Fun: info[*ast.CallExpr]("Fun"), + CaseClause_Body: info[*ast.CaseClause]("Body"), + CaseClause_List: info[*ast.CaseClause]("List"), + ChanType_Value: info[*ast.ChanType]("Value"), + CommClause_Body: info[*ast.CommClause]("Body"), + CommClause_Comm: info[*ast.CommClause]("Comm"), + CommentGroup_List: info[*ast.CommentGroup]("List"), + CompositeLit_Elts: info[*ast.CompositeLit]("Elts"), + CompositeLit_Type: info[*ast.CompositeLit]("Type"), + DeclStmt_Decl: info[*ast.DeclStmt]("Decl"), + DeferStmt_Call: info[*ast.DeferStmt]("Call"), + Ellipsis_Elt: info[*ast.Ellipsis]("Elt"), + ExprStmt_X: info[*ast.ExprStmt]("X"), + FieldList_List: info[*ast.FieldList]("List"), + Field_Comment: info[*ast.Field]("Comment"), + Field_Doc: info[*ast.Field]("Doc"), + Field_Names: info[*ast.Field]("Names"), + Field_Tag: info[*ast.Field]("Tag"), + Field_Type: info[*ast.Field]("Type"), + File_Decls: info[*ast.File]("Decls"), + File_Doc: info[*ast.File]("Doc"), + File_Name: info[*ast.File]("Name"), + ForStmt_Body: info[*ast.ForStmt]("Body"), + ForStmt_Cond: info[*ast.ForStmt]("Cond"), + ForStmt_Init: info[*ast.ForStmt]("Init"), + ForStmt_Post: info[*ast.ForStmt]("Post"), + FuncDecl_Body: info[*ast.FuncDecl]("Body"), + FuncDecl_Doc: info[*ast.FuncDecl]("Doc"), + FuncDecl_Name: info[*ast.FuncDecl]("Name"), + FuncDecl_Recv: info[*ast.FuncDecl]("Recv"), + FuncDecl_Type: info[*ast.FuncDecl]("Type"), + FuncLit_Body: info[*ast.FuncLit]("Body"), + FuncLit_Type: info[*ast.FuncLit]("Type"), + FuncType_Params: info[*ast.FuncType]("Params"), + FuncType_Results: info[*ast.FuncType]("Results"), + FuncType_TypeParams: info[*ast.FuncType]("TypeParams"), + GenDecl_Doc: info[*ast.GenDecl]("Doc"), + GenDecl_Specs: info[*ast.GenDecl]("Specs"), + GoStmt_Call: info[*ast.GoStmt]("Call"), + IfStmt_Body: info[*ast.IfStmt]("Body"), + IfStmt_Cond: info[*ast.IfStmt]("Cond"), + IfStmt_Else: info[*ast.IfStmt]("Else"), + IfStmt_Init: info[*ast.IfStmt]("Init"), + ImportSpec_Comment: info[*ast.ImportSpec]("Comment"), + ImportSpec_Doc: info[*ast.ImportSpec]("Doc"), + ImportSpec_Name: info[*ast.ImportSpec]("Name"), + ImportSpec_Path: info[*ast.ImportSpec]("Path"), + IncDecStmt_X: info[*ast.IncDecStmt]("X"), + IndexExpr_Index: info[*ast.IndexExpr]("Index"), + IndexExpr_X: info[*ast.IndexExpr]("X"), + IndexListExpr_Indices: info[*ast.IndexListExpr]("Indices"), + IndexListExpr_X: info[*ast.IndexListExpr]("X"), + InterfaceType_Methods: info[*ast.InterfaceType]("Methods"), + KeyValueExpr_Key: info[*ast.KeyValueExpr]("Key"), + KeyValueExpr_Value: info[*ast.KeyValueExpr]("Value"), + LabeledStmt_Label: info[*ast.LabeledStmt]("Label"), + LabeledStmt_Stmt: info[*ast.LabeledStmt]("Stmt"), + MapType_Key: info[*ast.MapType]("Key"), + MapType_Value: info[*ast.MapType]("Value"), + ParenExpr_X: info[*ast.ParenExpr]("X"), + RangeStmt_Body: info[*ast.RangeStmt]("Body"), + RangeStmt_Key: info[*ast.RangeStmt]("Key"), + RangeStmt_Value: info[*ast.RangeStmt]("Value"), + RangeStmt_X: info[*ast.RangeStmt]("X"), + ReturnStmt_Results: info[*ast.ReturnStmt]("Results"), + SelectStmt_Body: info[*ast.SelectStmt]("Body"), + SelectorExpr_Sel: info[*ast.SelectorExpr]("Sel"), + SelectorExpr_X: info[*ast.SelectorExpr]("X"), + SendStmt_Chan: info[*ast.SendStmt]("Chan"), + SendStmt_Value: info[*ast.SendStmt]("Value"), + SliceExpr_High: info[*ast.SliceExpr]("High"), + SliceExpr_Low: info[*ast.SliceExpr]("Low"), + SliceExpr_Max: info[*ast.SliceExpr]("Max"), + SliceExpr_X: info[*ast.SliceExpr]("X"), + StarExpr_X: info[*ast.StarExpr]("X"), + StructType_Fields: info[*ast.StructType]("Fields"), + SwitchStmt_Body: info[*ast.SwitchStmt]("Body"), + SwitchStmt_Init: info[*ast.SwitchStmt]("Init"), + SwitchStmt_Tag: info[*ast.SwitchStmt]("Tag"), + TypeAssertExpr_Type: info[*ast.TypeAssertExpr]("Type"), + TypeAssertExpr_X: info[*ast.TypeAssertExpr]("X"), + TypeSpec_Comment: info[*ast.TypeSpec]("Comment"), + TypeSpec_Doc: info[*ast.TypeSpec]("Doc"), + TypeSpec_Name: info[*ast.TypeSpec]("Name"), + TypeSpec_Type: info[*ast.TypeSpec]("Type"), + TypeSpec_TypeParams: info[*ast.TypeSpec]("TypeParams"), + TypeSwitchStmt_Assign: info[*ast.TypeSwitchStmt]("Assign"), + TypeSwitchStmt_Body: info[*ast.TypeSwitchStmt]("Body"), + TypeSwitchStmt_Init: info[*ast.TypeSwitchStmt]("Init"), + UnaryExpr_X: info[*ast.UnaryExpr]("X"), + ValueSpec_Comment: info[*ast.ValueSpec]("Comment"), + ValueSpec_Doc: info[*ast.ValueSpec]("Doc"), + ValueSpec_Names: info[*ast.ValueSpec]("Names"), + ValueSpec_Type: info[*ast.ValueSpec]("Type"), + ValueSpec_Values: info[*ast.ValueSpec]("Values"), +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/iimport.go b/vendor/golang.org/x/tools/internal/gcimporter/iimport.go index 69b1d697..12943927 100644 --- a/vendor/golang.org/x/tools/internal/gcimporter/iimport.go +++ b/vendor/golang.org/x/tools/internal/gcimporter/iimport.go @@ -671,7 +671,9 @@ func (r *importReader) obj(name string) { case varTag: typ := r.typ() - r.declare(types.NewVar(pos, r.currPkg, name, typ)) + v := types.NewVar(pos, r.currPkg, name, typ) + typesinternal.SetVarKind(v, typesinternal.PackageVar) + r.declare(v) default: errorf("unexpected tag: %v", tag) diff --git a/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go b/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go index 6cdab448..522287d1 100644 --- a/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go +++ b/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go @@ -14,6 +14,7 @@ import ( "golang.org/x/tools/internal/aliases" "golang.org/x/tools/internal/pkgbits" + "golang.org/x/tools/internal/typesinternal" ) // A pkgReader holds the shared state for reading a unified IR package @@ -572,6 +573,7 @@ func (pr *pkgReader) objIdx(idx pkgbits.Index) (*types.Package, string) { sig := fn.Type().(*types.Signature) recv := types.NewVar(fn.Pos(), fn.Pkg(), "", named) + typesinternal.SetVarKind(recv, typesinternal.RecvVar) methods[i] = types.NewFunc(fn.Pos(), fn.Pkg(), fn.Name(), types.NewSignature(recv, sig.Params(), sig.Results(), sig.Variadic())) } @@ -619,7 +621,9 @@ func (pr *pkgReader) objIdx(idx pkgbits.Index) (*types.Package, string) { case pkgbits.ObjVar: pos := r.pos() typ := r.typ() - declare(types.NewVar(pos, objPkg, objName, typ)) + v := types.NewVar(pos, objPkg, objName, typ) + typesinternal.SetVarKind(v, typesinternal.PackageVar) + declare(v) } } diff --git a/vendor/golang.org/x/tools/internal/gocommand/invoke.go b/vendor/golang.org/x/tools/internal/gocommand/invoke.go index e333efc8..7ea90134 100644 --- a/vendor/golang.org/x/tools/internal/gocommand/invoke.go +++ b/vendor/golang.org/x/tools/internal/gocommand/invoke.go @@ -28,7 +28,7 @@ import ( "golang.org/x/tools/internal/event/label" ) -// An Runner will run go command invocations and serialize +// A Runner will run go command invocations and serialize // them if it sees a concurrency error. type Runner struct { // once guards the runner initialization. @@ -179,7 +179,7 @@ type Invocation struct { CleanEnv bool Env []string WorkingDir string - Logf func(format string, args ...interface{}) + Logf func(format string, args ...any) } // Postcondition: both error results have same nilness. @@ -388,7 +388,9 @@ func runCmdContext(ctx context.Context, cmd *exec.Cmd) (err error) { case err := <-resChan: return err case <-timer.C: - HandleHangingGoCommand(startTime, cmd) + // HandleHangingGoCommand terminates this process. + // Pass off resChan in case we can collect the command error. + handleHangingGoCommand(startTime, cmd, resChan) case <-ctx.Done(): } } else { @@ -413,8 +415,6 @@ func runCmdContext(ctx context.Context, cmd *exec.Cmd) (err error) { } // Didn't shut down in response to interrupt. Kill it hard. - // TODO(rfindley): per advice from bcmills@, it may be better to send SIGQUIT - // on certain platforms, such as unix. if err := cmd.Process.Kill(); err != nil && !errors.Is(err, os.ErrProcessDone) && debug { log.Printf("error killing the Go command: %v", err) } @@ -422,15 +422,17 @@ func runCmdContext(ctx context.Context, cmd *exec.Cmd) (err error) { return <-resChan } -func HandleHangingGoCommand(start time.Time, cmd *exec.Cmd) { +// handleHangingGoCommand outputs debugging information to help diagnose the +// cause of a hanging Go command, and then exits with log.Fatalf. +func handleHangingGoCommand(start time.Time, cmd *exec.Cmd, resChan chan error) { switch runtime.GOOS { - case "linux", "darwin", "freebsd", "netbsd": + case "linux", "darwin", "freebsd", "netbsd", "openbsd": fmt.Fprintln(os.Stderr, `DETECTED A HANGING GO COMMAND -The gopls test runner has detected a hanging go command. In order to debug -this, the output of ps and lsof/fstat is printed below. + The gopls test runner has detected a hanging go command. In order to debug + this, the output of ps and lsof/fstat is printed below. -See golang/go#54461 for more details.`) + See golang/go#54461 for more details.`) fmt.Fprintln(os.Stderr, "\nps axo ppid,pid,command:") fmt.Fprintln(os.Stderr, "-------------------------") @@ -438,7 +440,7 @@ See golang/go#54461 for more details.`) psCmd.Stdout = os.Stderr psCmd.Stderr = os.Stderr if err := psCmd.Run(); err != nil { - panic(fmt.Sprintf("running ps: %v", err)) + log.Printf("Handling hanging Go command: running ps: %v", err) } listFiles := "lsof" @@ -452,10 +454,24 @@ See golang/go#54461 for more details.`) listFilesCmd.Stdout = os.Stderr listFilesCmd.Stderr = os.Stderr if err := listFilesCmd.Run(); err != nil { - panic(fmt.Sprintf("running %s: %v", listFiles, err)) + log.Printf("Handling hanging Go command: running %s: %v", listFiles, err) + } + // Try to extract information about the slow go process by issuing a SIGQUIT. + if err := cmd.Process.Signal(sigStuckProcess); err == nil { + select { + case err := <-resChan: + stderr := "not a bytes.Buffer" + if buf, _ := cmd.Stderr.(*bytes.Buffer); buf != nil { + stderr = buf.String() + } + log.Printf("Quit hanging go command:\n\terr:%v\n\tstderr:\n%v\n\n", err, stderr) + case <-time.After(5 * time.Second): + } + } else { + log.Printf("Sending signal %d to hanging go command: %v", sigStuckProcess, err) } } - panic(fmt.Sprintf("detected hanging go command (golang/go#54461); waited %s\n\tcommand:%s\n\tpid:%d", time.Since(start), cmd, cmd.Process.Pid)) + log.Fatalf("detected hanging go command (golang/go#54461); waited %s\n\tcommand:%s\n\tpid:%d", time.Since(start), cmd, cmd.Process.Pid) } func cmdDebugStr(cmd *exec.Cmd) string { diff --git a/vendor/golang.org/x/tools/internal/gocommand/invoke_notunix.go b/vendor/golang.org/x/tools/internal/gocommand/invoke_notunix.go new file mode 100644 index 00000000..469c648e --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gocommand/invoke_notunix.go @@ -0,0 +1,13 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !unix + +package gocommand + +import "os" + +// sigStuckProcess is the signal to send to kill a hanging subprocess. +// On Unix we send SIGQUIT, but on non-Unix we only have os.Kill. +var sigStuckProcess = os.Kill diff --git a/vendor/golang.org/x/tools/internal/gocommand/invoke_unix.go b/vendor/golang.org/x/tools/internal/gocommand/invoke_unix.go new file mode 100644 index 00000000..169d37c8 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gocommand/invoke_unix.go @@ -0,0 +1,13 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build unix + +package gocommand + +import "syscall" + +// Sigstuckprocess is the signal to send to kill a hanging subprocess. +// Send SIGQUIT to get a stack trace. +var sigStuckProcess = syscall.SIGQUIT diff --git a/vendor/golang.org/x/tools/internal/imports/fix.go b/vendor/golang.org/x/tools/internal/imports/fix.go index 5ae57697..bf6b0aad 100644 --- a/vendor/golang.org/x/tools/internal/imports/fix.go +++ b/vendor/golang.org/x/tools/internal/imports/fix.go @@ -780,7 +780,7 @@ func GetAllCandidates(ctx context.Context, wrapped func(ImportFix), searchPrefix return true }, dirFound: func(pkg *pkg) bool { - if !canUse(filename, pkg.dir) { + if !CanUse(filename, pkg.dir) { return false } // Try the assumed package name first, then a simpler path match @@ -815,7 +815,7 @@ func GetImportPaths(ctx context.Context, wrapped func(ImportFix), searchPrefix, return true }, dirFound: func(pkg *pkg) bool { - if !canUse(filename, pkg.dir) { + if !CanUse(filename, pkg.dir) { return false } return strings.HasPrefix(pkg.importPathShort, searchPrefix) @@ -927,7 +927,7 @@ type ProcessEnv struct { WorkingDir string // If Logf is non-nil, debug logging is enabled through this function. - Logf func(format string, args ...interface{}) + Logf func(format string, args ...any) // If set, ModCache holds a shared cache of directory info to use across // multiple ProcessEnvs. @@ -1132,6 +1132,9 @@ func addStdlibCandidates(pass *pass, refs References) error { // but we have no way of figuring out what the user is using // TODO: investigate using the toolchain version to disambiguate in the stdlib add("math/rand/v2") + // math/rand has an overlapping API + // TestIssue66407 fails without this + add("math/rand") continue } for importPath := range stdlib.PackageSymbols { @@ -1736,7 +1739,7 @@ func (s *symbolSearcher) searchOne(ctx context.Context, c pkgDistance, symbols m // searching for "client.New") func pkgIsCandidate(filename string, refs References, pkg *pkg) bool { // Check "internal" and "vendor" visibility: - if !canUse(filename, pkg.dir) { + if !CanUse(filename, pkg.dir) { return false } @@ -1759,9 +1762,9 @@ func pkgIsCandidate(filename string, refs References, pkg *pkg) bool { return false } -// canUse reports whether the package in dir is usable from filename, +// CanUse reports whether the package in dir is usable from filename, // respecting the Go "internal" and "vendor" visibility rules. -func canUse(filename, dir string) bool { +func CanUse(filename, dir string) bool { // Fast path check, before any allocations. If it doesn't contain vendor // or internal, it's not tricky: // Note that this can false-negative on directories like "notinternal", diff --git a/vendor/golang.org/x/tools/internal/imports/source_env.go b/vendor/golang.org/x/tools/internal/imports/source_env.go index d14abaa3..ec996c3c 100644 --- a/vendor/golang.org/x/tools/internal/imports/source_env.go +++ b/vendor/golang.org/x/tools/internal/imports/source_env.go @@ -67,7 +67,7 @@ func (s *ProcessEnvSource) ResolveReferences(ctx context.Context, filename strin // same package name. Don't try to import ourselves. return false } - if !canUse(filename, pkg.dir) { + if !CanUse(filename, pkg.dir) { return false } mu.Lock() diff --git a/vendor/golang.org/x/tools/internal/modindex/lookup.go b/vendor/golang.org/x/tools/internal/modindex/lookup.go index 012fdd71..5499c5c6 100644 --- a/vendor/golang.org/x/tools/internal/modindex/lookup.go +++ b/vendor/golang.org/x/tools/internal/modindex/lookup.go @@ -35,6 +35,36 @@ const ( Func ) +// LookupAll only returns those Candidates whose import path +// finds all the nms. +func (ix *Index) LookupAll(pkg string, names ...string) map[string][]Candidate { + // this can be made faster when benchmarks show that it needs to be + names = uniquify(names) + byImpPath := make(map[string][]Candidate) + for _, nm := range names { + cands := ix.Lookup(pkg, nm, false) + for _, c := range cands { + byImpPath[c.ImportPath] = append(byImpPath[c.ImportPath], c) + } + } + for k, v := range byImpPath { + if len(v) != len(names) { + delete(byImpPath, k) + } + } + return byImpPath +} + +// remove duplicates +func uniquify(in []string) []string { + if len(in) == 0 { + return in + } + in = slices.Clone(in) + slices.Sort(in) + return slices.Compact(in) +} + // Lookup finds all the symbols in the index with the given PkgName and name. // If prefix is true, it finds all of these with name as a prefix. func (ix *Index) Lookup(pkg, name string, prefix bool) []Candidate { diff --git a/vendor/golang.org/x/tools/internal/modindex/symbols.go b/vendor/golang.org/x/tools/internal/modindex/symbols.go index 33bf2641..b918529d 100644 --- a/vendor/golang.org/x/tools/internal/modindex/symbols.go +++ b/vendor/golang.org/x/tools/internal/modindex/symbols.go @@ -12,6 +12,7 @@ import ( "go/types" "os" "path/filepath" + "runtime" "slices" "strings" @@ -29,14 +30,14 @@ import ( type symbol struct { pkg string // name of the symbols's package name string // declared name - kind string // T, C, V, or F + kind string // T, C, V, or F, follwed by D if deprecated sig string // signature information, for F } // find the symbols for the best directories func getSymbols(cd Abspath, dirs map[string][]*directory) { var g errgroup.Group - g.SetLimit(-1) // maybe throttle this some day + g.SetLimit(max(2, runtime.GOMAXPROCS(0)/2)) for _, vv := range dirs { // throttling some day? d := vv[0] @@ -111,7 +112,7 @@ func getFileExports(f *ast.File) []symbol { // print struct tags. So for this to happen the type of a formal parameter // has to be a explict struct, e.g. foo(x struct{a int "$"}) and ExprString // would have to show the struct tag. Even testing for this case seems - // a waste of effort, but let's not ignore such pathologies + // a waste of effort, but let's remember the possibility if strings.Contains(tp, "$") { continue } diff --git a/vendor/golang.org/x/tools/internal/packagesinternal/packages.go b/vendor/golang.org/x/tools/internal/packagesinternal/packages.go index 66e69b43..78460591 100644 --- a/vendor/golang.org/x/tools/internal/packagesinternal/packages.go +++ b/vendor/golang.org/x/tools/internal/packagesinternal/packages.go @@ -5,7 +5,7 @@ // Package packagesinternal exposes internal-only fields from go/packages. package packagesinternal -var GetDepsErrors = func(p interface{}) []*PackageError { return nil } +var GetDepsErrors = func(p any) []*PackageError { return nil } type PackageError struct { ImportStack []string // shortest path from package named on command line to this one @@ -16,5 +16,5 @@ type PackageError struct { var TypecheckCgo int var DepsErrors int // must be set as a LoadMode to call GetDepsErrors -var SetModFlag = func(config interface{}, value string) {} +var SetModFlag = func(config any, value string) {} var SetModFile = func(config interface{}, value string) {} diff --git a/vendor/golang.org/x/tools/internal/typeparams/coretype.go b/vendor/golang.org/x/tools/internal/typeparams/coretype.go index 6e83c6fb..27a2b179 100644 --- a/vendor/golang.org/x/tools/internal/typeparams/coretype.go +++ b/vendor/golang.org/x/tools/internal/typeparams/coretype.go @@ -109,8 +109,13 @@ func CoreType(T types.Type) types.Type { // // NormalTerms makes no guarantees about the order of terms, except that it // is deterministic. -func NormalTerms(typ types.Type) ([]*types.Term, error) { - switch typ := typ.Underlying().(type) { +func NormalTerms(T types.Type) ([]*types.Term, error) { + // typeSetOf(T) == typeSetOf(Unalias(T)) + typ := types.Unalias(T) + if named, ok := typ.(*types.Named); ok { + typ = named.Underlying() + } + switch typ := typ.(type) { case *types.TypeParam: return StructuralTerms(typ) case *types.Union: @@ -118,7 +123,7 @@ func NormalTerms(typ types.Type) ([]*types.Term, error) { case *types.Interface: return InterfaceTermSet(typ) default: - return []*types.Term{types.NewTerm(false, typ)}, nil + return []*types.Term{types.NewTerm(false, T)}, nil } } diff --git a/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go b/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go index 131caab2..235a6def 100644 --- a/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go +++ b/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go @@ -966,7 +966,7 @@ const ( // var _ = string(x) InvalidConversion - // InvalidUntypedConversion occurs when an there is no valid implicit + // InvalidUntypedConversion occurs when there is no valid implicit // conversion from an untyped value satisfying the type constraints of the // context in which it is used. // diff --git a/vendor/golang.org/x/tools/internal/typesinternal/recv.go b/vendor/golang.org/x/tools/internal/typesinternal/recv.go index e54accc6..8352ea76 100644 --- a/vendor/golang.org/x/tools/internal/typesinternal/recv.go +++ b/vendor/golang.org/x/tools/internal/typesinternal/recv.go @@ -12,7 +12,8 @@ import ( // type of recv, which may be of the form N or *N, or aliases thereof. // It also reports whether a Pointer was present. // -// The named result may be nil in ill-typed code. +// The named result may be nil if recv is from a method on an +// anonymous interface or struct types or in ill-typed code. func ReceiverNamed(recv *types.Var) (isPtr bool, named *types.Named) { t := recv.Type() if ptr, ok := types.Unalias(t).(*types.Pointer); ok { diff --git a/vendor/golang.org/x/tools/internal/typesinternal/types.go b/vendor/golang.org/x/tools/internal/typesinternal/types.go index a93d51f9..34534879 100644 --- a/vendor/golang.org/x/tools/internal/typesinternal/types.go +++ b/vendor/golang.org/x/tools/internal/typesinternal/types.go @@ -120,3 +120,8 @@ func Origin(t NamedOrAlias) NamedOrAlias { } return t } + +// IsPackageLevel reports whether obj is a package-level symbol. +func IsPackageLevel(obj types.Object) bool { + return obj.Pkg() != nil && obj.Parent() == obj.Pkg().Scope() +} diff --git a/vendor/golang.org/x/tools/internal/typesinternal/varkind.go b/vendor/golang.org/x/tools/internal/typesinternal/varkind.go new file mode 100644 index 00000000..e5da0495 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typesinternal/varkind.go @@ -0,0 +1,40 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package typesinternal + +// TODO(adonovan): when CL 645115 lands, define the go1.25 version of +// this API that actually does something. + +import "go/types" + +type VarKind uint8 + +const ( + _ VarKind = iota // (not meaningful) + PackageVar // a package-level variable + LocalVar // a local variable + RecvVar // a method receiver variable + ParamVar // a function parameter variable + ResultVar // a function result variable + FieldVar // a struct field +) + +func (kind VarKind) String() string { + return [...]string{ + 0: "VarKind(0)", + PackageVar: "PackageVar", + LocalVar: "LocalVar", + RecvVar: "RecvVar", + ParamVar: "ParamVar", + ResultVar: "ResultVar", + FieldVar: "FieldVar", + }[kind] +} + +// GetVarKind returns an invalid VarKind. +func GetVarKind(v *types.Var) VarKind { return 0 } + +// SetVarKind has no effect. +func SetVarKind(v *types.Var, kind VarKind) {} diff --git a/vendor/google.golang.org/protobuf/internal/descopts/options.go b/vendor/google.golang.org/protobuf/internal/descopts/options.go index 024ffebd..8401be8c 100644 --- a/vendor/google.golang.org/protobuf/internal/descopts/options.go +++ b/vendor/google.golang.org/protobuf/internal/descopts/options.go @@ -9,7 +9,7 @@ // dependency on the descriptor proto package). package descopts -import "google.golang.org/protobuf/reflect/protoreflect" +import pref "google.golang.org/protobuf/reflect/protoreflect" // These variables are set by the init function in descriptor.pb.go via logic // in internal/filetype. In other words, so long as the descriptor proto package @@ -17,13 +17,13 @@ import "google.golang.org/protobuf/reflect/protoreflect" // // Each variable is populated with a nil pointer to the options struct. var ( - File protoreflect.ProtoMessage - Enum protoreflect.ProtoMessage - EnumValue protoreflect.ProtoMessage - Message protoreflect.ProtoMessage - Field protoreflect.ProtoMessage - Oneof protoreflect.ProtoMessage - ExtensionRange protoreflect.ProtoMessage - Service protoreflect.ProtoMessage - Method protoreflect.ProtoMessage + File pref.ProtoMessage + Enum pref.ProtoMessage + EnumValue pref.ProtoMessage + Message pref.ProtoMessage + Field pref.ProtoMessage + Oneof pref.ProtoMessage + ExtensionRange pref.ProtoMessage + Service pref.ProtoMessage + Method pref.ProtoMessage ) diff --git a/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb b/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb index 5a57ef6f..ff6a3836 100644 Binary files a/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb and b/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb differ diff --git a/vendor/google.golang.org/protobuf/internal/editionssupport/editions.go b/vendor/google.golang.org/protobuf/internal/editionssupport/editions.go index bf1aba0e..029a6a12 100644 --- a/vendor/google.golang.org/protobuf/internal/editionssupport/editions.go +++ b/vendor/google.golang.org/protobuf/internal/editionssupport/editions.go @@ -5,14 +5,9 @@ // Package editionssupport defines constants for editions that are supported. package editionssupport -import "google.golang.org/protobuf/types/descriptorpb" +import descriptorpb "google.golang.org/protobuf/types/descriptorpb" const ( Minimum = descriptorpb.Edition_EDITION_PROTO2 Maximum = descriptorpb.Edition_EDITION_2023 - - // MaximumKnown is the maximum edition that is known to Go Protobuf, but not - // declared as supported. In other words: end users cannot use it, but - // testprotos inside Go Protobuf can. - MaximumKnown = descriptorpb.Edition_EDITION_2024 ) diff --git a/vendor/google.golang.org/protobuf/internal/errors/is_go112.go b/vendor/google.golang.org/protobuf/internal/errors/is_go112.go new file mode 100644 index 00000000..fbcd3492 --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/errors/is_go112.go @@ -0,0 +1,40 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.13 +// +build !go1.13 + +package errors + +import "reflect" + +// Is is a copy of Go 1.13's errors.Is for use with older Go versions. +func Is(err, target error) bool { + if target == nil { + return err == target + } + + isComparable := reflect.TypeOf(target).Comparable() + for { + if isComparable && err == target { + return true + } + if x, ok := err.(interface{ Is(error) bool }); ok && x.Is(target) { + return true + } + if err = unwrap(err); err == nil { + return false + } + } +} + +func unwrap(err error) error { + u, ok := err.(interface { + Unwrap() error + }) + if !ok { + return nil + } + return u.Unwrap() +} diff --git a/vendor/google.golang.org/protobuf/internal/errors/is_go113.go b/vendor/google.golang.org/protobuf/internal/errors/is_go113.go new file mode 100644 index 00000000..5e72f1cd --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/errors/is_go113.go @@ -0,0 +1,13 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.13 +// +build go1.13 + +package errors + +import "errors" + +// Is is errors.Is. +func Is(err, target error) bool { return errors.Is(err, target) } diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc.go index 378b826f..df53ff40 100644 --- a/vendor/google.golang.org/protobuf/internal/filedesc/desc.go +++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc.go @@ -32,7 +32,6 @@ const ( EditionProto2 Edition = 998 EditionProto3 Edition = 999 Edition2023 Edition = 1000 - Edition2024 Edition = 1001 EditionUnsupported Edition = 100000 ) @@ -78,48 +77,31 @@ type ( Locations SourceLocations } - // EditionFeatures is a frequently-instantiated struct, so please take care - // to minimize padding when adding new fields to this struct (add them in - // the right place/order). EditionFeatures struct { - // StripEnumPrefix determines if the plugin generates enum value - // constants as-is, with their prefix stripped, or both variants. - StripEnumPrefix int - // IsFieldPresence is true if field_presence is EXPLICIT // https://protobuf.dev/editions/features/#field_presence IsFieldPresence bool - // IsFieldPresence is true if field_presence is LEGACY_REQUIRED // https://protobuf.dev/editions/features/#field_presence IsLegacyRequired bool - // IsOpenEnum is true if enum_type is OPEN // https://protobuf.dev/editions/features/#enum_type IsOpenEnum bool - // IsPacked is true if repeated_field_encoding is PACKED // https://protobuf.dev/editions/features/#repeated_field_encoding IsPacked bool - // IsUTF8Validated is true if utf_validation is VERIFY // https://protobuf.dev/editions/features/#utf8_validation IsUTF8Validated bool - // IsDelimitedEncoded is true if message_encoding is DELIMITED // https://protobuf.dev/editions/features/#message_encoding IsDelimitedEncoded bool - // IsJSONCompliant is true if json_format is ALLOW // https://protobuf.dev/editions/features/#json_format IsJSONCompliant bool - // GenerateLegacyUnmarshalJSON determines if the plugin generates the // UnmarshalJSON([]byte) error method for enums. GenerateLegacyUnmarshalJSON bool - // APILevel controls which API (Open, Hybrid or Opaque) should be used - // for generated code (.pb.go files). - APILevel int } ) @@ -276,7 +258,6 @@ type ( StringName stringName IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto IsWeak bool // promoted from google.protobuf.FieldOptions - IsLazy bool // promoted from google.protobuf.FieldOptions Default defaultValue ContainingOneof protoreflect.OneofDescriptor // must be consistent with Message.Oneofs.Fields Enum protoreflect.EnumDescriptor @@ -370,7 +351,6 @@ func (fd *Field) IsPacked() bool { } func (fd *Field) IsExtension() bool { return false } func (fd *Field) IsWeak() bool { return fd.L1.IsWeak } -func (fd *Field) IsLazy() bool { return fd.L1.IsLazy } func (fd *Field) IsList() bool { return fd.Cardinality() == protoreflect.Repeated && !fd.IsMap() } func (fd *Field) IsMap() bool { return fd.Message() != nil && fd.Message().IsMapEntry() } func (fd *Field) MapKey() protoreflect.FieldDescriptor { @@ -445,7 +425,6 @@ type ( Extendee protoreflect.MessageDescriptor Cardinality protoreflect.Cardinality Kind protoreflect.Kind - IsLazy bool EditionFeatures EditionFeatures } ExtensionL2 struct { @@ -486,7 +465,6 @@ func (xd *Extension) IsPacked() bool { } func (xd *Extension) IsExtension() bool { return true } func (xd *Extension) IsWeak() bool { return false } -func (xd *Extension) IsLazy() bool { return xd.L1.IsLazy } func (xd *Extension) IsList() bool { return xd.Cardinality() == protoreflect.Repeated } func (xd *Extension) IsMap() bool { return false } func (xd *Extension) MapKey() protoreflect.FieldDescriptor { return nil } diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go index d2f54949..8a57d60b 100644 --- a/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go +++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go @@ -495,8 +495,6 @@ func (xd *Extension) unmarshalOptions(b []byte) { switch num { case genid.FieldOptions_Packed_field_number: xd.L1.EditionFeatures.IsPacked = protowire.DecodeBool(v) - case genid.FieldOptions_Lazy_field_number: - xd.L1.IsLazy = protowire.DecodeBool(v) } case protowire.BytesType: v, m := protowire.ConsumeBytes(b) diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go index 67a51b32..e56c91a8 100644 --- a/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go +++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go @@ -504,8 +504,6 @@ func (fd *Field) unmarshalOptions(b []byte) { fd.L1.EditionFeatures.IsPacked = protowire.DecodeBool(v) case genid.FieldOptions_Weak_field_number: fd.L1.IsWeak = protowire.DecodeBool(v) - case genid.FieldOptions_Lazy_field_number: - fd.L1.IsLazy = protowire.DecodeBool(v) case FieldOptions_EnforceUTF8: fd.L1.EditionFeatures.IsUTF8Validated = protowire.DecodeBool(v) } diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/editions.go b/vendor/google.golang.org/protobuf/internal/filedesc/editions.go index 10132c9b..11f5f356 100644 --- a/vendor/google.golang.org/protobuf/internal/filedesc/editions.go +++ b/vendor/google.golang.org/protobuf/internal/filedesc/editions.go @@ -32,14 +32,6 @@ func unmarshalGoFeature(b []byte, parent EditionFeatures) EditionFeatures { v, m := protowire.ConsumeVarint(b) b = b[m:] parent.GenerateLegacyUnmarshalJSON = protowire.DecodeBool(v) - case genid.GoFeatures_ApiLevel_field_number: - v, m := protowire.ConsumeVarint(b) - b = b[m:] - parent.APILevel = int(v) - case genid.GoFeatures_StripEnumPrefix_field_number: - v, m := protowire.ConsumeVarint(b) - b = b[m:] - parent.StripEnumPrefix = int(v) default: panic(fmt.Sprintf("unkown field number %d while unmarshalling GoFeatures", num)) } @@ -76,7 +68,7 @@ func unmarshalFeatureSet(b []byte, parent EditionFeatures) EditionFeatures { v, m := protowire.ConsumeBytes(b) b = b[m:] switch num { - case genid.FeatureSet_Go_ext_number: + case genid.GoFeatures_LegacyUnmarshalJsonEnum_field_number: parent = unmarshalGoFeature(v, parent) } } diff --git a/vendor/google.golang.org/protobuf/internal/genid/doc.go b/vendor/google.golang.org/protobuf/internal/genid/doc.go index d9b9d916..45ccd012 100644 --- a/vendor/google.golang.org/protobuf/internal/genid/doc.go +++ b/vendor/google.golang.org/protobuf/internal/genid/doc.go @@ -6,6 +6,6 @@ // and the well-known types. package genid -import "google.golang.org/protobuf/reflect/protoreflect" +import protoreflect "google.golang.org/protobuf/reflect/protoreflect" const GoogleProtobuf_package protoreflect.FullName = "google.protobuf" diff --git a/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go b/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go index f5ee7f5c..9a652a2b 100644 --- a/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go +++ b/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go @@ -12,59 +12,20 @@ import ( const File_google_protobuf_go_features_proto = "google/protobuf/go_features.proto" -// Names for pb.GoFeatures. +// Names for google.protobuf.GoFeatures. const ( GoFeatures_message_name protoreflect.Name = "GoFeatures" - GoFeatures_message_fullname protoreflect.FullName = "pb.GoFeatures" + GoFeatures_message_fullname protoreflect.FullName = "google.protobuf.GoFeatures" ) -// Field names for pb.GoFeatures. +// Field names for google.protobuf.GoFeatures. const ( GoFeatures_LegacyUnmarshalJsonEnum_field_name protoreflect.Name = "legacy_unmarshal_json_enum" - GoFeatures_ApiLevel_field_name protoreflect.Name = "api_level" - GoFeatures_StripEnumPrefix_field_name protoreflect.Name = "strip_enum_prefix" - GoFeatures_LegacyUnmarshalJsonEnum_field_fullname protoreflect.FullName = "pb.GoFeatures.legacy_unmarshal_json_enum" - GoFeatures_ApiLevel_field_fullname protoreflect.FullName = "pb.GoFeatures.api_level" - GoFeatures_StripEnumPrefix_field_fullname protoreflect.FullName = "pb.GoFeatures.strip_enum_prefix" + GoFeatures_LegacyUnmarshalJsonEnum_field_fullname protoreflect.FullName = "google.protobuf.GoFeatures.legacy_unmarshal_json_enum" ) -// Field numbers for pb.GoFeatures. +// Field numbers for google.protobuf.GoFeatures. const ( GoFeatures_LegacyUnmarshalJsonEnum_field_number protoreflect.FieldNumber = 1 - GoFeatures_ApiLevel_field_number protoreflect.FieldNumber = 2 - GoFeatures_StripEnumPrefix_field_number protoreflect.FieldNumber = 3 -) - -// Full and short names for pb.GoFeatures.APILevel. -const ( - GoFeatures_APILevel_enum_fullname = "pb.GoFeatures.APILevel" - GoFeatures_APILevel_enum_name = "APILevel" -) - -// Enum values for pb.GoFeatures.APILevel. -const ( - GoFeatures_API_LEVEL_UNSPECIFIED_enum_value = 0 - GoFeatures_API_OPEN_enum_value = 1 - GoFeatures_API_HYBRID_enum_value = 2 - GoFeatures_API_OPAQUE_enum_value = 3 -) - -// Full and short names for pb.GoFeatures.StripEnumPrefix. -const ( - GoFeatures_StripEnumPrefix_enum_fullname = "pb.GoFeatures.StripEnumPrefix" - GoFeatures_StripEnumPrefix_enum_name = "StripEnumPrefix" -) - -// Enum values for pb.GoFeatures.StripEnumPrefix. -const ( - GoFeatures_STRIP_ENUM_PREFIX_UNSPECIFIED_enum_value = 0 - GoFeatures_STRIP_ENUM_PREFIX_KEEP_enum_value = 1 - GoFeatures_STRIP_ENUM_PREFIX_GENERATE_BOTH_enum_value = 2 - GoFeatures_STRIP_ENUM_PREFIX_STRIP_enum_value = 3 -) - -// Extension numbers -const ( - FeatureSet_Go_ext_number protoreflect.FieldNumber = 1002 ) diff --git a/vendor/google.golang.org/protobuf/internal/genid/map_entry.go b/vendor/google.golang.org/protobuf/internal/genid/map_entry.go index bef5a25f..8f9ea02f 100644 --- a/vendor/google.golang.org/protobuf/internal/genid/map_entry.go +++ b/vendor/google.golang.org/protobuf/internal/genid/map_entry.go @@ -4,7 +4,7 @@ package genid -import "google.golang.org/protobuf/reflect/protoreflect" +import protoreflect "google.golang.org/protobuf/reflect/protoreflect" // Generic field names and numbers for synthetic map entry messages. const ( diff --git a/vendor/google.golang.org/protobuf/internal/genid/name.go b/vendor/google.golang.org/protobuf/internal/genid/name.go deleted file mode 100644 index 224f3393..00000000 --- a/vendor/google.golang.org/protobuf/internal/genid/name.go +++ /dev/null @@ -1,12 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package genid - -const ( - NoUnkeyedLiteral_goname = "noUnkeyedLiteral" - NoUnkeyedLiteralA_goname = "XXX_NoUnkeyedLiteral" - - BuilderSuffix_goname = "_builder" -) diff --git a/vendor/google.golang.org/protobuf/internal/genid/wrappers.go b/vendor/google.golang.org/protobuf/internal/genid/wrappers.go index 9404270d..429384b8 100644 --- a/vendor/google.golang.org/protobuf/internal/genid/wrappers.go +++ b/vendor/google.golang.org/protobuf/internal/genid/wrappers.go @@ -4,7 +4,7 @@ package genid -import "google.golang.org/protobuf/reflect/protoreflect" +import protoreflect "google.golang.org/protobuf/reflect/protoreflect" // Generic field name and number for messages in wrappers.proto. const ( diff --git a/vendor/google.golang.org/protobuf/internal/impl/api_export_opaque.go b/vendor/google.golang.org/protobuf/internal/impl/api_export_opaque.go deleted file mode 100644 index 6075d6f6..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/api_export_opaque.go +++ /dev/null @@ -1,128 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "strconv" - "sync/atomic" - "unsafe" - - "google.golang.org/protobuf/reflect/protoreflect" -) - -func (Export) UnmarshalField(msg any, fieldNum int32) { - UnmarshalField(msg.(protoreflect.ProtoMessage).ProtoReflect(), protoreflect.FieldNumber(fieldNum)) -} - -// Present checks the presence set for a certain field number (zero -// based, ordered by appearance in original proto file). part is -// a pointer to the correct element in the bitmask array, num is the -// field number unaltered. Example (field number 70 -> part = -// &m.XXX_presence[1], num = 70) -func (Export) Present(part *uint32, num uint32) bool { - // This hook will read an unprotected shadow presence set if - // we're unning under the race detector - raceDetectHookPresent(part, num) - return atomic.LoadUint32(part)&(1<<(num%32)) > 0 -} - -// SetPresent adds a field to the presence set. part is a pointer to -// the relevant element in the array and num is the field number -// unaltered. size is the number of fields in the protocol -// buffer. -func (Export) SetPresent(part *uint32, num uint32, size uint32) { - // This hook will mutate an unprotected shadow presence set if - // we're running under the race detector - raceDetectHookSetPresent(part, num, presenceSize(size)) - for { - old := atomic.LoadUint32(part) - if atomic.CompareAndSwapUint32(part, old, old|(1<<(num%32))) { - return - } - } -} - -// SetPresentNonAtomic is like SetPresent, but operates non-atomically. -// It is meant for use by builder methods, where the message is known not -// to be accessible yet by other goroutines. -func (Export) SetPresentNonAtomic(part *uint32, num uint32, size uint32) { - // This hook will mutate an unprotected shadow presence set if - // we're running under the race detector - raceDetectHookSetPresent(part, num, presenceSize(size)) - *part |= 1 << (num % 32) -} - -// ClearPresence removes a field from the presence set. part is a -// pointer to the relevant element in the presence array and num is -// the field number unaltered. -func (Export) ClearPresent(part *uint32, num uint32) { - // This hook will mutate an unprotected shadow presence set if - // we're running under the race detector - raceDetectHookClearPresent(part, num) - for { - old := atomic.LoadUint32(part) - if atomic.CompareAndSwapUint32(part, old, old&^(1<<(num%32))) { - return - } - } -} - -// interfaceToPointer takes a pointer to an empty interface whose value is a -// pointer type, and converts it into a "pointer" that points to the same -// target -func interfaceToPointer(i *any) pointer { - return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} -} - -func (p pointer) atomicGetPointer() pointer { - return pointer{p: atomic.LoadPointer((*unsafe.Pointer)(p.p))} -} - -func (p pointer) atomicSetPointer(q pointer) { - atomic.StorePointer((*unsafe.Pointer)(p.p), q.p) -} - -// AtomicCheckPointerIsNil takes an interface (which is a pointer to a -// pointer) and returns true if the pointed-to pointer is nil (using an -// atomic load). This function is inlineable and, on x86, just becomes a -// simple load and compare. -func (Export) AtomicCheckPointerIsNil(ptr any) bool { - return interfaceToPointer(&ptr).atomicGetPointer().IsNil() -} - -// AtomicSetPointer takes two interfaces (first is a pointer to a pointer, -// second is a pointer) and atomically sets the second pointer into location -// referenced by first pointer. Unfortunately, atomicSetPointer() does not inline -// (even on x86), so this does not become a simple store on x86. -func (Export) AtomicSetPointer(dstPtr, valPtr any) { - interfaceToPointer(&dstPtr).atomicSetPointer(interfaceToPointer(&valPtr)) -} - -// AtomicLoadPointer loads the pointer at the location pointed at by src, -// and stores that pointer value into the location pointed at by dst. -func (Export) AtomicLoadPointer(ptr Pointer, dst Pointer) { - *(*unsafe.Pointer)(unsafe.Pointer(dst)) = atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(ptr))) -} - -// AtomicInitializePointer makes ptr and dst point to the same value. -// -// If *ptr is a nil pointer, it sets *ptr = *dst. -// -// If *ptr is a non-nil pointer, it sets *dst = *ptr. -func (Export) AtomicInitializePointer(ptr Pointer, dst Pointer) { - if !atomic.CompareAndSwapPointer((*unsafe.Pointer)(ptr), unsafe.Pointer(nil), *(*unsafe.Pointer)(dst)) { - *(*unsafe.Pointer)(unsafe.Pointer(dst)) = atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(ptr))) - } -} - -// MessageFieldStringOf returns the field formatted as a string, -// either as the field name if resolvable otherwise as a decimal string. -func (Export) MessageFieldStringOf(md protoreflect.MessageDescriptor, n protoreflect.FieldNumber) string { - fd := md.Fields().ByNumber(n) - if fd != nil { - return string(fd.Name()) - } - return strconv.Itoa(int(n)) -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/bitmap.go b/vendor/google.golang.org/protobuf/internal/impl/bitmap.go deleted file mode 100644 index ea276547..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/bitmap.go +++ /dev/null @@ -1,34 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !race - -package impl - -// There is no additional data as we're not running under race detector. -type RaceDetectHookData struct{} - -// Empty stubs for when not using the race detector. Calls to these from index.go should be optimized away. -func (presence) raceDetectHookPresent(num uint32) {} -func (presence) raceDetectHookSetPresent(num uint32, size presenceSize) {} -func (presence) raceDetectHookClearPresent(num uint32) {} -func (presence) raceDetectHookAllocAndCopy(src presence) {} - -// raceDetectHookPresent is called by the generated file interface -// (*proto.internalFuncs) Present to optionally read an unprotected -// shadow bitmap when race detection is enabled. In regular code it is -// a noop. -func raceDetectHookPresent(field *uint32, num uint32) {} - -// raceDetectHookSetPresent is called by the generated file interface -// (*proto.internalFuncs) SetPresent to optionally write an unprotected -// shadow bitmap when race detection is enabled. In regular code it is -// a noop. -func raceDetectHookSetPresent(field *uint32, num uint32, size presenceSize) {} - -// raceDetectHookClearPresent is called by the generated file interface -// (*proto.internalFuncs) ClearPresent to optionally write an unprotected -// shadow bitmap when race detection is enabled. In regular code it is -// a noop. -func raceDetectHookClearPresent(field *uint32, num uint32) {} diff --git a/vendor/google.golang.org/protobuf/internal/impl/bitmap_race.go b/vendor/google.golang.org/protobuf/internal/impl/bitmap_race.go deleted file mode 100644 index e9a27583..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/bitmap_race.go +++ /dev/null @@ -1,126 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build race - -package impl - -// When running under race detector, we add a presence map of bytes, that we can access -// in the hook functions so that we trigger the race detection whenever we have concurrent -// Read-Writes or Write-Writes. The race detector does not otherwise detect invalid concurrent -// access to lazy fields as all updates of bitmaps and pointers are done using atomic operations. -type RaceDetectHookData struct { - shadowPresence *[]byte -} - -// Hooks for presence bitmap operations that allocate, read and write the shadowPresence -// using non-atomic operations. -func (data *RaceDetectHookData) raceDetectHookAlloc(size presenceSize) { - sp := make([]byte, size) - atomicStoreShadowPresence(&data.shadowPresence, &sp) -} - -func (p presence) raceDetectHookPresent(num uint32) { - data := p.toRaceDetectData() - if data == nil { - return - } - sp := atomicLoadShadowPresence(&data.shadowPresence) - if sp != nil { - _ = (*sp)[num] - } -} - -func (p presence) raceDetectHookSetPresent(num uint32, size presenceSize) { - data := p.toRaceDetectData() - if data == nil { - return - } - sp := atomicLoadShadowPresence(&data.shadowPresence) - if sp == nil { - data.raceDetectHookAlloc(size) - sp = atomicLoadShadowPresence(&data.shadowPresence) - } - (*sp)[num] = 1 -} - -func (p presence) raceDetectHookClearPresent(num uint32) { - data := p.toRaceDetectData() - if data == nil { - return - } - sp := atomicLoadShadowPresence(&data.shadowPresence) - if sp != nil { - (*sp)[num] = 0 - - } -} - -// raceDetectHookAllocAndCopy allocates a new shadowPresence slice at lazy and copies -// shadowPresence bytes from src to lazy. -func (p presence) raceDetectHookAllocAndCopy(q presence) { - sData := q.toRaceDetectData() - dData := p.toRaceDetectData() - if sData == nil { - return - } - srcSp := atomicLoadShadowPresence(&sData.shadowPresence) - if srcSp == nil { - atomicStoreShadowPresence(&dData.shadowPresence, nil) - return - } - n := len(*srcSp) - dSlice := make([]byte, n) - atomicStoreShadowPresence(&dData.shadowPresence, &dSlice) - for i := 0; i < n; i++ { - dSlice[i] = (*srcSp)[i] - } -} - -// raceDetectHookPresent is called by the generated file interface -// (*proto.internalFuncs) Present to optionally read an unprotected -// shadow bitmap when race detection is enabled. In regular code it is -// a noop. -func raceDetectHookPresent(field *uint32, num uint32) { - data := findPointerToRaceDetectData(field, num) - if data == nil { - return - } - sp := atomicLoadShadowPresence(&data.shadowPresence) - if sp != nil { - _ = (*sp)[num] - } -} - -// raceDetectHookSetPresent is called by the generated file interface -// (*proto.internalFuncs) SetPresent to optionally write an unprotected -// shadow bitmap when race detection is enabled. In regular code it is -// a noop. -func raceDetectHookSetPresent(field *uint32, num uint32, size presenceSize) { - data := findPointerToRaceDetectData(field, num) - if data == nil { - return - } - sp := atomicLoadShadowPresence(&data.shadowPresence) - if sp == nil { - data.raceDetectHookAlloc(size) - sp = atomicLoadShadowPresence(&data.shadowPresence) - } - (*sp)[num] = 1 -} - -// raceDetectHookClearPresent is called by the generated file interface -// (*proto.internalFuncs) ClearPresent to optionally write an unprotected -// shadow bitmap when race detection is enabled. In regular code it is -// a noop. -func raceDetectHookClearPresent(field *uint32, num uint32) { - data := findPointerToRaceDetectData(field, num) - if data == nil { - return - } - sp := atomicLoadShadowPresence(&data.shadowPresence) - if sp != nil { - (*sp)[num] = 0 - } -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/checkinit.go b/vendor/google.golang.org/protobuf/internal/impl/checkinit.go index fe2c719c..f29e6a8f 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/checkinit.go +++ b/vendor/google.golang.org/protobuf/internal/impl/checkinit.go @@ -35,12 +35,6 @@ func (mi *MessageInfo) checkInitializedPointer(p pointer) error { } return nil } - - var presence presence - if mi.presenceOffset.IsValid() { - presence = p.Apply(mi.presenceOffset).PresenceInfo() - } - if mi.extensionOffset.IsValid() { e := p.Apply(mi.extensionOffset).Extensions() if err := mi.isInitExtensions(e); err != nil { @@ -51,33 +45,6 @@ func (mi *MessageInfo) checkInitializedPointer(p pointer) error { if !f.isRequired && f.funcs.isInit == nil { continue } - - if f.presenceIndex != noPresence { - if !presence.Present(f.presenceIndex) { - if f.isRequired { - return errors.RequiredNotSet(string(mi.Desc.Fields().ByNumber(f.num).FullName())) - } - continue - } - if f.funcs.isInit != nil { - f.mi.init() - if f.mi.needsInitCheck { - if f.isLazy && p.Apply(f.offset).AtomicGetPointer().IsNil() { - lazy := *p.Apply(mi.lazyOffset).LazyInfoPtr() - if !lazy.AllowedPartial() { - // Nothing to see here, it was checked on unmarshal - continue - } - mi.lazyUnmarshal(p, f.num) - } - if err := f.funcs.isInit(p.Apply(f.offset), f); err != nil { - return err - } - } - } - continue - } - fptr := p.Apply(f.offset) if f.isPointer && fptr.Elem().IsNil() { if f.isRequired { diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go b/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go index 0d5b546e..4bb0a7a2 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go +++ b/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go @@ -67,6 +67,7 @@ type lazyExtensionValue struct { xi *extensionFieldInfo value protoreflect.Value b []byte + fn func() protoreflect.Value } type ExtensionField struct { @@ -157,9 +158,10 @@ func (f *ExtensionField) lazyInit() { } f.lazy.value = val } else { - panic("No support for lazy fns for ExtensionField") + f.lazy.value = f.lazy.fn() } f.lazy.xi = nil + f.lazy.fn = nil f.lazy.b = nil atomic.StoreUint32(&f.lazy.atomicOnce, 1) } @@ -172,6 +174,13 @@ func (f *ExtensionField) Set(t protoreflect.ExtensionType, v protoreflect.Value) f.lazy = nil } +// SetLazy sets the type and a value that is to be lazily evaluated upon first use. +// This must not be called concurrently. +func (f *ExtensionField) SetLazy(t protoreflect.ExtensionType, fn func() protoreflect.Value) { + f.typ = t + f.lazy = &lazyExtensionValue{fn: fn} +} + // Value returns the value of the extension field. // This may be called concurrently. func (f *ExtensionField) Value() protoreflect.Value { diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_field.go b/vendor/google.golang.org/protobuf/internal/impl/codec_field.go index 7c1f66c8..78ee47e4 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/codec_field.go +++ b/vendor/google.golang.org/protobuf/internal/impl/codec_field.go @@ -65,9 +65,6 @@ func (mi *MessageInfo) initOneofFieldCoders(od protoreflect.OneofDescriptor, si if err != nil { return out, err } - if cf.funcs.isInit == nil { - out.initialized = true - } vi.Set(vw) return out, nil } diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_field_opaque.go b/vendor/google.golang.org/protobuf/internal/impl/codec_field_opaque.go deleted file mode 100644 index 76818ea2..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/codec_field_opaque.go +++ /dev/null @@ -1,264 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "fmt" - "reflect" - - "google.golang.org/protobuf/encoding/protowire" - "google.golang.org/protobuf/internal/errors" - "google.golang.org/protobuf/reflect/protoreflect" -) - -func makeOpaqueMessageFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) { - mi := getMessageInfo(ft) - if mi == nil { - panic(fmt.Sprintf("invalid field: %v: unsupported message type %v", fd.FullName(), ft)) - } - switch fd.Kind() { - case protoreflect.MessageKind: - return mi, pointerCoderFuncs{ - size: sizeOpaqueMessage, - marshal: appendOpaqueMessage, - unmarshal: consumeOpaqueMessage, - isInit: isInitOpaqueMessage, - merge: mergeOpaqueMessage, - } - case protoreflect.GroupKind: - return mi, pointerCoderFuncs{ - size: sizeOpaqueGroup, - marshal: appendOpaqueGroup, - unmarshal: consumeOpaqueGroup, - isInit: isInitOpaqueMessage, - merge: mergeOpaqueMessage, - } - } - panic("unexpected field kind") -} - -func sizeOpaqueMessage(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - return protowire.SizeBytes(f.mi.sizePointer(p.AtomicGetPointer(), opts)) + f.tagsize -} - -func appendOpaqueMessage(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - mp := p.AtomicGetPointer() - calculatedSize := f.mi.sizePointer(mp, opts) - b = protowire.AppendVarint(b, f.wiretag) - b = protowire.AppendVarint(b, uint64(calculatedSize)) - before := len(b) - b, err := f.mi.marshalAppendPointer(b, mp, opts) - if measuredSize := len(b) - before; calculatedSize != measuredSize && err == nil { - return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize) - } - return b, err -} - -func consumeOpaqueMessage(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { - if wtyp != protowire.BytesType { - return out, errUnknown - } - v, n := protowire.ConsumeBytes(b) - if n < 0 { - return out, errDecode - } - mp := p.AtomicGetPointer() - if mp.IsNil() { - mp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem()))) - } - o, err := f.mi.unmarshalPointer(v, mp, 0, opts) - if err != nil { - return out, err - } - out.n = n - out.initialized = o.initialized - return out, nil -} - -func isInitOpaqueMessage(p pointer, f *coderFieldInfo) error { - mp := p.AtomicGetPointer() - if mp.IsNil() { - return nil - } - return f.mi.checkInitializedPointer(mp) -} - -func mergeOpaqueMessage(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { - dstmp := dst.AtomicGetPointer() - if dstmp.IsNil() { - dstmp = dst.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem()))) - } - f.mi.mergePointer(dstmp, src.AtomicGetPointer(), opts) -} - -func sizeOpaqueGroup(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - return 2*f.tagsize + f.mi.sizePointer(p.AtomicGetPointer(), opts) -} - -func appendOpaqueGroup(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - b = protowire.AppendVarint(b, f.wiretag) // start group - b, err := f.mi.marshalAppendPointer(b, p.AtomicGetPointer(), opts) - b = protowire.AppendVarint(b, f.wiretag+1) // end group - return b, err -} - -func consumeOpaqueGroup(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { - if wtyp != protowire.StartGroupType { - return out, errUnknown - } - mp := p.AtomicGetPointer() - if mp.IsNil() { - mp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem()))) - } - o, e := f.mi.unmarshalPointer(b, mp, f.num, opts) - return o, e -} - -func makeOpaqueRepeatedMessageFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) { - if ft.Kind() != reflect.Ptr || ft.Elem().Kind() != reflect.Slice { - panic(fmt.Sprintf("invalid field: %v: unsupported type for opaque repeated message: %v", fd.FullName(), ft)) - } - mt := ft.Elem().Elem() // *[]*T -> *T - mi := getMessageInfo(mt) - if mi == nil { - panic(fmt.Sprintf("invalid field: %v: unsupported message type %v", fd.FullName(), mt)) - } - switch fd.Kind() { - case protoreflect.MessageKind: - return mi, pointerCoderFuncs{ - size: sizeOpaqueMessageSlice, - marshal: appendOpaqueMessageSlice, - unmarshal: consumeOpaqueMessageSlice, - isInit: isInitOpaqueMessageSlice, - merge: mergeOpaqueMessageSlice, - } - case protoreflect.GroupKind: - return mi, pointerCoderFuncs{ - size: sizeOpaqueGroupSlice, - marshal: appendOpaqueGroupSlice, - unmarshal: consumeOpaqueGroupSlice, - isInit: isInitOpaqueMessageSlice, - merge: mergeOpaqueMessageSlice, - } - } - panic("unexpected field kind") -} - -func sizeOpaqueMessageSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - s := p.AtomicGetPointer().PointerSlice() - n := 0 - for _, v := range s { - n += protowire.SizeBytes(f.mi.sizePointer(v, opts)) + f.tagsize - } - return n -} - -func appendOpaqueMessageSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - s := p.AtomicGetPointer().PointerSlice() - var err error - for _, v := range s { - b = protowire.AppendVarint(b, f.wiretag) - siz := f.mi.sizePointer(v, opts) - b = protowire.AppendVarint(b, uint64(siz)) - before := len(b) - b, err = f.mi.marshalAppendPointer(b, v, opts) - if err != nil { - return b, err - } - if measuredSize := len(b) - before; siz != measuredSize { - return nil, errors.MismatchedSizeCalculation(siz, measuredSize) - } - } - return b, nil -} - -func consumeOpaqueMessageSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { - if wtyp != protowire.BytesType { - return out, errUnknown - } - v, n := protowire.ConsumeBytes(b) - if n < 0 { - return out, errDecode - } - mp := pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())) - o, err := f.mi.unmarshalPointer(v, mp, 0, opts) - if err != nil { - return out, err - } - sp := p.AtomicGetPointer() - if sp.IsNil() { - sp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.ft.Elem()))) - } - sp.AppendPointerSlice(mp) - out.n = n - out.initialized = o.initialized - return out, nil -} - -func isInitOpaqueMessageSlice(p pointer, f *coderFieldInfo) error { - sp := p.AtomicGetPointer() - if sp.IsNil() { - return nil - } - s := sp.PointerSlice() - for _, v := range s { - if err := f.mi.checkInitializedPointer(v); err != nil { - return err - } - } - return nil -} - -func mergeOpaqueMessageSlice(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { - ds := dst.AtomicGetPointer() - if ds.IsNil() { - ds = dst.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.ft.Elem()))) - } - for _, sp := range src.AtomicGetPointer().PointerSlice() { - dm := pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())) - f.mi.mergePointer(dm, sp, opts) - ds.AppendPointerSlice(dm) - } -} - -func sizeOpaqueGroupSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - s := p.AtomicGetPointer().PointerSlice() - n := 0 - for _, v := range s { - n += 2*f.tagsize + f.mi.sizePointer(v, opts) - } - return n -} - -func appendOpaqueGroupSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - s := p.AtomicGetPointer().PointerSlice() - var err error - for _, v := range s { - b = protowire.AppendVarint(b, f.wiretag) // start group - b, err = f.mi.marshalAppendPointer(b, v, opts) - if err != nil { - return b, err - } - b = protowire.AppendVarint(b, f.wiretag+1) // end group - } - return b, nil -} - -func consumeOpaqueGroupSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { - if wtyp != protowire.StartGroupType { - return out, errUnknown - } - mp := pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())) - out, err = f.mi.unmarshalPointer(b, mp, f.num, opts) - if err != nil { - return out, err - } - sp := p.AtomicGetPointer() - if sp.IsNil() { - sp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.ft.Elem()))) - } - sp.AppendPointerSlice(mp) - return out, err -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_message.go b/vendor/google.golang.org/protobuf/internal/impl/codec_message.go index 2f7b363e..6b2fdbb7 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/codec_message.go +++ b/vendor/google.golang.org/protobuf/internal/impl/codec_message.go @@ -32,10 +32,6 @@ type coderMessageInfo struct { needsInitCheck bool isMessageSet bool numRequiredFields uint8 - - lazyOffset offset - presenceOffset offset - presenceSize presenceSize } type coderFieldInfo struct { @@ -49,19 +45,12 @@ type coderFieldInfo struct { tagsize int // size of the varint-encoded tag isPointer bool // true if IsNil may be called on the struct field isRequired bool // true if field is required - - isLazy bool - presenceIndex uint32 } -const noPresence = 0xffffffff - func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) { mi.sizecacheOffset = invalidOffset mi.unknownOffset = invalidOffset mi.extensionOffset = invalidOffset - mi.lazyOffset = invalidOffset - mi.presenceOffset = si.presenceOffset if si.sizecacheOffset.IsValid() && si.sizecacheType == sizecacheType { mi.sizecacheOffset = si.sizecacheOffset @@ -138,8 +127,6 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) { validation: newFieldValidationInfo(mi, si, fd, ft), isPointer: fd.Cardinality() == protoreflect.Repeated || fd.HasPresence(), isRequired: fd.Cardinality() == protoreflect.Required, - - presenceIndex: noPresence, } mi.orderedCoderFields = append(mi.orderedCoderFields, cf) mi.coderFields[cf.num] = cf @@ -202,9 +189,6 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) { if mi.methods.Merge == nil { mi.methods.Merge = mi.merge } - if mi.methods.Equal == nil { - mi.methods.Equal = equal - } } // getUnknownBytes returns a *[]byte for the unknown fields. diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_message_opaque.go b/vendor/google.golang.org/protobuf/internal/impl/codec_message_opaque.go deleted file mode 100644 index 88c16ae5..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/codec_message_opaque.go +++ /dev/null @@ -1,156 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "fmt" - "reflect" - "sort" - - "google.golang.org/protobuf/encoding/protowire" - "google.golang.org/protobuf/internal/encoding/messageset" - "google.golang.org/protobuf/internal/order" - "google.golang.org/protobuf/reflect/protoreflect" - piface "google.golang.org/protobuf/runtime/protoiface" -) - -func (mi *MessageInfo) makeOpaqueCoderMethods(t reflect.Type, si opaqueStructInfo) { - mi.sizecacheOffset = si.sizecacheOffset - mi.unknownOffset = si.unknownOffset - mi.unknownPtrKind = si.unknownType.Kind() == reflect.Ptr - mi.extensionOffset = si.extensionOffset - mi.lazyOffset = si.lazyOffset - mi.presenceOffset = si.presenceOffset - - mi.coderFields = make(map[protowire.Number]*coderFieldInfo) - fields := mi.Desc.Fields() - for i := 0; i < fields.Len(); i++ { - fd := fields.Get(i) - - fs := si.fieldsByNumber[fd.Number()] - if fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic() { - fs = si.oneofsByName[fd.ContainingOneof().Name()] - } - ft := fs.Type - var wiretag uint64 - if !fd.IsPacked() { - wiretag = protowire.EncodeTag(fd.Number(), wireTypes[fd.Kind()]) - } else { - wiretag = protowire.EncodeTag(fd.Number(), protowire.BytesType) - } - var fieldOffset offset - var funcs pointerCoderFuncs - var childMessage *MessageInfo - switch { - case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic(): - fieldOffset = offsetOf(fs, mi.Exporter) - case fd.IsWeak(): - fieldOffset = si.weakOffset - funcs = makeWeakMessageFieldCoder(fd) - case fd.Message() != nil && !fd.IsMap(): - fieldOffset = offsetOf(fs, mi.Exporter) - if fd.IsList() { - childMessage, funcs = makeOpaqueRepeatedMessageFieldCoder(fd, ft) - } else { - childMessage, funcs = makeOpaqueMessageFieldCoder(fd, ft) - } - default: - fieldOffset = offsetOf(fs, mi.Exporter) - childMessage, funcs = fieldCoder(fd, ft) - } - cf := &coderFieldInfo{ - num: fd.Number(), - offset: fieldOffset, - wiretag: wiretag, - ft: ft, - tagsize: protowire.SizeVarint(wiretag), - funcs: funcs, - mi: childMessage, - validation: newFieldValidationInfo(mi, si.structInfo, fd, ft), - isPointer: (fd.Cardinality() == protoreflect.Repeated || - fd.Kind() == protoreflect.MessageKind || - fd.Kind() == protoreflect.GroupKind), - isRequired: fd.Cardinality() == protoreflect.Required, - presenceIndex: noPresence, - } - - // TODO: Use presence for all fields. - // - // In some cases, such as maps, presence means only "might be set" rather - // than "is definitely set", but every field should have a presence bit to - // permit us to skip over definitely-unset fields at marshal time. - - var hasPresence bool - hasPresence, cf.isLazy = usePresenceForField(si, fd) - - if hasPresence { - cf.presenceIndex, mi.presenceSize = presenceIndex(mi.Desc, fd) - } - - mi.orderedCoderFields = append(mi.orderedCoderFields, cf) - mi.coderFields[cf.num] = cf - } - for i, oneofs := 0, mi.Desc.Oneofs(); i < oneofs.Len(); i++ { - if od := oneofs.Get(i); !od.IsSynthetic() { - mi.initOneofFieldCoders(od, si.structInfo) - } - } - if messageset.IsMessageSet(mi.Desc) { - if !mi.extensionOffset.IsValid() { - panic(fmt.Sprintf("%v: MessageSet with no extensions field", mi.Desc.FullName())) - } - if !mi.unknownOffset.IsValid() { - panic(fmt.Sprintf("%v: MessageSet with no unknown field", mi.Desc.FullName())) - } - mi.isMessageSet = true - } - sort.Slice(mi.orderedCoderFields, func(i, j int) bool { - return mi.orderedCoderFields[i].num < mi.orderedCoderFields[j].num - }) - - var maxDense protoreflect.FieldNumber - for _, cf := range mi.orderedCoderFields { - if cf.num >= 16 && cf.num >= 2*maxDense { - break - } - maxDense = cf.num - } - mi.denseCoderFields = make([]*coderFieldInfo, maxDense+1) - for _, cf := range mi.orderedCoderFields { - if int(cf.num) > len(mi.denseCoderFields) { - break - } - mi.denseCoderFields[cf.num] = cf - } - - // To preserve compatibility with historic wire output, marshal oneofs last. - if mi.Desc.Oneofs().Len() > 0 { - sort.Slice(mi.orderedCoderFields, func(i, j int) bool { - fi := fields.ByNumber(mi.orderedCoderFields[i].num) - fj := fields.ByNumber(mi.orderedCoderFields[j].num) - return order.LegacyFieldOrder(fi, fj) - }) - } - - mi.needsInitCheck = needsInitCheck(mi.Desc) - if mi.methods.Marshal == nil && mi.methods.Size == nil { - mi.methods.Flags |= piface.SupportMarshalDeterministic - mi.methods.Marshal = mi.marshal - mi.methods.Size = mi.size - } - if mi.methods.Unmarshal == nil { - mi.methods.Flags |= piface.SupportUnmarshalDiscardUnknown - mi.methods.Unmarshal = mi.unmarshal - } - if mi.methods.CheckInitialized == nil { - mi.methods.CheckInitialized = mi.checkInitialized - } - if mi.methods.Merge == nil { - mi.methods.Merge = mi.merge - } - if mi.methods.Equal == nil { - mi.methods.Equal = equal - } -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go new file mode 100644 index 00000000..145c577b --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go @@ -0,0 +1,210 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build purego || appengine +// +build purego appengine + +package impl + +import ( + "reflect" + + "google.golang.org/protobuf/encoding/protowire" +) + +func sizeEnum(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) { + v := p.v.Elem().Int() + return f.tagsize + protowire.SizeVarint(uint64(v)) +} + +func appendEnum(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + v := p.v.Elem().Int() + b = protowire.AppendVarint(b, f.wiretag) + b = protowire.AppendVarint(b, uint64(v)) + return b, nil +} + +func consumeEnum(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) { + if wtyp != protowire.VarintType { + return out, errUnknown + } + v, n := protowire.ConsumeVarint(b) + if n < 0 { + return out, errDecode + } + p.v.Elem().SetInt(int64(v)) + out.n = n + return out, nil +} + +func mergeEnum(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { + dst.v.Elem().Set(src.v.Elem()) +} + +var coderEnum = pointerCoderFuncs{ + size: sizeEnum, + marshal: appendEnum, + unmarshal: consumeEnum, + merge: mergeEnum, +} + +func sizeEnumNoZero(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + if p.v.Elem().Int() == 0 { + return 0 + } + return sizeEnum(p, f, opts) +} + +func appendEnumNoZero(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + if p.v.Elem().Int() == 0 { + return b, nil + } + return appendEnum(b, p, f, opts) +} + +func mergeEnumNoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { + if src.v.Elem().Int() != 0 { + dst.v.Elem().Set(src.v.Elem()) + } +} + +var coderEnumNoZero = pointerCoderFuncs{ + size: sizeEnumNoZero, + marshal: appendEnumNoZero, + unmarshal: consumeEnum, + merge: mergeEnumNoZero, +} + +func sizeEnumPtr(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + return sizeEnum(pointer{p.v.Elem()}, f, opts) +} + +func appendEnumPtr(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + return appendEnum(b, pointer{p.v.Elem()}, f, opts) +} + +func consumeEnumPtr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { + if wtyp != protowire.VarintType { + return out, errUnknown + } + if p.v.Elem().IsNil() { + p.v.Elem().Set(reflect.New(p.v.Elem().Type().Elem())) + } + return consumeEnum(b, pointer{p.v.Elem()}, wtyp, f, opts) +} + +func mergeEnumPtr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { + if !src.v.Elem().IsNil() { + v := reflect.New(dst.v.Type().Elem().Elem()) + v.Elem().Set(src.v.Elem().Elem()) + dst.v.Elem().Set(v) + } +} + +var coderEnumPtr = pointerCoderFuncs{ + size: sizeEnumPtr, + marshal: appendEnumPtr, + unmarshal: consumeEnumPtr, + merge: mergeEnumPtr, +} + +func sizeEnumSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + s := p.v.Elem() + for i, llen := 0, s.Len(); i < llen; i++ { + size += protowire.SizeVarint(uint64(s.Index(i).Int())) + f.tagsize + } + return size +} + +func appendEnumSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + s := p.v.Elem() + for i, llen := 0, s.Len(); i < llen; i++ { + b = protowire.AppendVarint(b, f.wiretag) + b = protowire.AppendVarint(b, uint64(s.Index(i).Int())) + } + return b, nil +} + +func consumeEnumSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { + s := p.v.Elem() + if wtyp == protowire.BytesType { + b, n := protowire.ConsumeBytes(b) + if n < 0 { + return out, errDecode + } + for len(b) > 0 { + v, n := protowire.ConsumeVarint(b) + if n < 0 { + return out, errDecode + } + rv := reflect.New(s.Type().Elem()).Elem() + rv.SetInt(int64(v)) + s.Set(reflect.Append(s, rv)) + b = b[n:] + } + out.n = n + return out, nil + } + if wtyp != protowire.VarintType { + return out, errUnknown + } + v, n := protowire.ConsumeVarint(b) + if n < 0 { + return out, errDecode + } + rv := reflect.New(s.Type().Elem()).Elem() + rv.SetInt(int64(v)) + s.Set(reflect.Append(s, rv)) + out.n = n + return out, nil +} + +func mergeEnumSlice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { + dst.v.Elem().Set(reflect.AppendSlice(dst.v.Elem(), src.v.Elem())) +} + +var coderEnumSlice = pointerCoderFuncs{ + size: sizeEnumSlice, + marshal: appendEnumSlice, + unmarshal: consumeEnumSlice, + merge: mergeEnumSlice, +} + +func sizeEnumPackedSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + s := p.v.Elem() + llen := s.Len() + if llen == 0 { + return 0 + } + n := 0 + for i := 0; i < llen; i++ { + n += protowire.SizeVarint(uint64(s.Index(i).Int())) + } + return f.tagsize + protowire.SizeBytes(n) +} + +func appendEnumPackedSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + s := p.v.Elem() + llen := s.Len() + if llen == 0 { + return b, nil + } + b = protowire.AppendVarint(b, f.wiretag) + n := 0 + for i := 0; i < llen; i++ { + n += protowire.SizeVarint(uint64(s.Index(i).Int())) + } + b = protowire.AppendVarint(b, uint64(n)) + for i := 0; i < llen; i++ { + b = protowire.AppendVarint(b, uint64(s.Index(i).Int())) + } + return b, nil +} + +var coderEnumPackedSlice = pointerCoderFuncs{ + size: sizeEnumPackedSlice, + marshal: appendEnumPackedSlice, + unmarshal: consumeEnumSlice, + merge: mergeEnumSlice, +} diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go b/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go index 077712c2..757642e2 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go +++ b/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go @@ -2,6 +2,9 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build !purego && !appengine +// +build !purego,!appengine + package impl // When using unsafe pointers, we can just treat enum values as int32s. diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert.go b/vendor/google.golang.org/protobuf/internal/impl/convert.go index f72ddd88..e06ece55 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/convert.go +++ b/vendor/google.golang.org/protobuf/internal/impl/convert.go @@ -322,7 +322,7 @@ func (c *stringConverter) PBValueOf(v reflect.Value) protoreflect.Value { return protoreflect.ValueOfString(v.Convert(stringType).String()) } func (c *stringConverter) GoValueOf(v protoreflect.Value) reflect.Value { - // protoreflect.Value.String never panics, so we go through an interface + // pref.Value.String never panics, so we go through an interface // conversion here to check the type. s := v.Interface().(string) if c.goType.Kind() == reflect.Slice && s == "" { diff --git a/vendor/google.golang.org/protobuf/internal/impl/decode.go b/vendor/google.golang.org/protobuf/internal/impl/decode.go index e0dd21fa..cda0520c 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/decode.go +++ b/vendor/google.golang.org/protobuf/internal/impl/decode.go @@ -34,8 +34,6 @@ func (o unmarshalOptions) Options() proto.UnmarshalOptions { AllowPartial: true, DiscardUnknown: o.DiscardUnknown(), Resolver: o.resolver, - - NoLazyDecoding: o.NoLazyDecoding(), } } @@ -43,26 +41,13 @@ func (o unmarshalOptions) DiscardUnknown() bool { return o.flags&protoiface.UnmarshalDiscardUnknown != 0 } -func (o unmarshalOptions) AliasBuffer() bool { return o.flags&protoiface.UnmarshalAliasBuffer != 0 } -func (o unmarshalOptions) Validated() bool { return o.flags&protoiface.UnmarshalValidated != 0 } -func (o unmarshalOptions) NoLazyDecoding() bool { - return o.flags&protoiface.UnmarshalNoLazyDecoding != 0 -} - -func (o unmarshalOptions) CanBeLazy() bool { - if o.resolver != protoregistry.GlobalTypes { - return false - } - // We ignore the UnmarshalInvalidateSizeCache even though it's not in the default set - return (o.flags & ^(protoiface.UnmarshalAliasBuffer | protoiface.UnmarshalValidated | protoiface.UnmarshalCheckRequired)) == 0 +func (o unmarshalOptions) IsDefault() bool { + return o.flags == 0 && o.resolver == protoregistry.GlobalTypes } var lazyUnmarshalOptions = unmarshalOptions{ resolver: protoregistry.GlobalTypes, - - flags: protoiface.UnmarshalAliasBuffer | protoiface.UnmarshalValidated, - - depth: protowire.DefaultRecursionLimit, + depth: protowire.DefaultRecursionLimit, } type unmarshalOutput struct { @@ -109,30 +94,9 @@ func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire. if flags.ProtoLegacy && mi.isMessageSet { return unmarshalMessageSet(mi, b, p, opts) } - - lazyDecoding := LazyEnabled() // default - if opts.NoLazyDecoding() { - lazyDecoding = false // explicitly disabled - } - if mi.lazyOffset.IsValid() && lazyDecoding { - return mi.unmarshalPointerLazy(b, p, groupTag, opts) - } - return mi.unmarshalPointerEager(b, p, groupTag, opts) -} - -// unmarshalPointerEager is the message unmarshalling function for all messages that are not lazy. -// The corresponding function for Lazy is in google_lazy.go. -func (mi *MessageInfo) unmarshalPointerEager(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) { - initialized := true var requiredMask uint64 var exts *map[int32]ExtensionField - - var presence presence - if mi.presenceOffset.IsValid() { - presence = p.Apply(mi.presenceOffset).PresenceInfo() - } - start := len(b) for len(b) > 0 { // Parse the tag (field number and wire type). @@ -190,11 +154,6 @@ func (mi *MessageInfo) unmarshalPointerEager(b []byte, p pointer, groupTag proto if f.funcs.isInit != nil && !o.initialized { initialized = false } - - if f.presenceIndex != noPresence { - presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) - } - default: // Possible extension. if exts == nil && mi.extensionOffset.IsValid() { @@ -263,7 +222,7 @@ func (mi *MessageInfo) unmarshalExtension(b []byte, num protowire.Number, wtyp p return out, errUnknown } if flags.LazyUnmarshalExtensions { - if opts.CanBeLazy() && x.canLazy(xt) { + if opts.IsDefault() && x.canLazy(xt) { out, valid := skipExtension(b, xi, num, wtyp, opts) switch valid { case ValidationValid: @@ -311,13 +270,6 @@ func skipExtension(b []byte, xi *extensionFieldInfo, num protowire.Number, wtyp if n < 0 { return out, ValidationUnknown } - - if opts.Validated() { - out.initialized = true - out.n = n - return out, ValidationValid - } - out, st := xi.validation.mi.validate(v, 0, opts) out.n = n return out, st diff --git a/vendor/google.golang.org/protobuf/internal/impl/encode.go b/vendor/google.golang.org/protobuf/internal/impl/encode.go index b2e21229..febd2122 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/encode.go +++ b/vendor/google.golang.org/protobuf/internal/impl/encode.go @@ -10,8 +10,7 @@ import ( "sync/atomic" "google.golang.org/protobuf/internal/flags" - "google.golang.org/protobuf/internal/protolazy" - "google.golang.org/protobuf/proto" + proto "google.golang.org/protobuf/proto" piface "google.golang.org/protobuf/runtime/protoiface" ) @@ -72,39 +71,11 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int e := p.Apply(mi.extensionOffset).Extensions() size += mi.sizeExtensions(e, opts) } - - var lazy **protolazy.XXX_lazyUnmarshalInfo - var presence presence - if mi.presenceOffset.IsValid() { - presence = p.Apply(mi.presenceOffset).PresenceInfo() - if mi.lazyOffset.IsValid() { - lazy = p.Apply(mi.lazyOffset).LazyInfoPtr() - } - } - for _, f := range mi.orderedCoderFields { if f.funcs.size == nil { continue } fptr := p.Apply(f.offset) - - if f.presenceIndex != noPresence { - if !presence.Present(f.presenceIndex) { - continue - } - - if f.isLazy && fptr.AtomicGetPointer().IsNil() { - if lazyFields(opts) { - size += (*lazy).SizeField(uint32(f.num)) - continue - } else { - mi.lazyUnmarshal(p, f.num) - } - } - size += f.funcs.size(fptr, f, opts) - continue - } - if f.isPointer && fptr.Elem().IsNil() { continue } @@ -163,52 +134,11 @@ func (mi *MessageInfo) marshalAppendPointer(b []byte, p pointer, opts marshalOpt return b, err } } - - var lazy **protolazy.XXX_lazyUnmarshalInfo - var presence presence - if mi.presenceOffset.IsValid() { - presence = p.Apply(mi.presenceOffset).PresenceInfo() - if mi.lazyOffset.IsValid() { - lazy = p.Apply(mi.lazyOffset).LazyInfoPtr() - } - } - for _, f := range mi.orderedCoderFields { if f.funcs.marshal == nil { continue } fptr := p.Apply(f.offset) - - if f.presenceIndex != noPresence { - if !presence.Present(f.presenceIndex) { - continue - } - if f.isLazy { - // Be careful, this field needs to be read atomically, like for a get - if f.isPointer && fptr.AtomicGetPointer().IsNil() { - if lazyFields(opts) { - b, _ = (*lazy).AppendField(b, uint32(f.num)) - continue - } else { - mi.lazyUnmarshal(p, f.num) - } - } - - b, err = f.funcs.marshal(b, fptr, f, opts) - if err != nil { - return b, err - } - continue - } else if f.isPointer && fptr.Elem().IsNil() { - continue - } - b, err = f.funcs.marshal(b, fptr, f, opts) - if err != nil { - return b, err - } - continue - } - if f.isPointer && fptr.Elem().IsNil() { continue } @@ -233,14 +163,6 @@ func fullyLazyExtensions(opts marshalOptions) bool { return opts.flags&piface.MarshalDeterministic == 0 } -// lazyFields returns true if we should attempt to keep fields lazy over size and marshal. -func lazyFields(opts marshalOptions) bool { - // When deterministic marshaling is requested, force an unmarshal for lazy - // fields to produce a deterministic result, instead of passing through - // bytes lazily that may or may not match what Go Protobuf would produce. - return opts.flags&piface.MarshalDeterministic == 0 -} - func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marshalOptions) (n int) { if ext == nil { return 0 diff --git a/vendor/google.golang.org/protobuf/internal/impl/equal.go b/vendor/google.golang.org/protobuf/internal/impl/equal.go deleted file mode 100644 index 9f6c32a7..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/equal.go +++ /dev/null @@ -1,224 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "bytes" - - "google.golang.org/protobuf/encoding/protowire" - "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/runtime/protoiface" -) - -func equal(in protoiface.EqualInput) protoiface.EqualOutput { - return protoiface.EqualOutput{Equal: equalMessage(in.MessageA, in.MessageB)} -} - -// equalMessage is a fast-path variant of protoreflect.equalMessage. -// It takes advantage of the internal messageState type to avoid -// unnecessary allocations, type assertions. -func equalMessage(mx, my protoreflect.Message) bool { - if mx == nil || my == nil { - return mx == my - } - if mx.Descriptor() != my.Descriptor() { - return false - } - - msx, ok := mx.(*messageState) - if !ok { - return protoreflect.ValueOfMessage(mx).Equal(protoreflect.ValueOfMessage(my)) - } - msy, ok := my.(*messageState) - if !ok { - return protoreflect.ValueOfMessage(mx).Equal(protoreflect.ValueOfMessage(my)) - } - - mi := msx.messageInfo() - miy := msy.messageInfo() - if mi != miy { - return protoreflect.ValueOfMessage(mx).Equal(protoreflect.ValueOfMessage(my)) - } - mi.init() - // Compares regular fields - // Modified Message.Range code that compares two messages of the same type - // while going over the fields. - for _, ri := range mi.rangeInfos { - var fd protoreflect.FieldDescriptor - var vx, vy protoreflect.Value - - switch ri := ri.(type) { - case *fieldInfo: - hx := ri.has(msx.pointer()) - hy := ri.has(msy.pointer()) - if hx != hy { - return false - } - if !hx { - continue - } - fd = ri.fieldDesc - vx = ri.get(msx.pointer()) - vy = ri.get(msy.pointer()) - case *oneofInfo: - fnx := ri.which(msx.pointer()) - fny := ri.which(msy.pointer()) - if fnx != fny { - return false - } - if fnx <= 0 { - continue - } - fi := mi.fields[fnx] - fd = fi.fieldDesc - vx = fi.get(msx.pointer()) - vy = fi.get(msy.pointer()) - } - - if !equalValue(fd, vx, vy) { - return false - } - } - - // Compare extensions. - // This is more complicated because mx or my could have empty/nil extension maps, - // however some populated extension map values are equal to nil extension maps. - emx := mi.extensionMap(msx.pointer()) - emy := mi.extensionMap(msy.pointer()) - if emx != nil { - for k, x := range *emx { - xd := x.Type().TypeDescriptor() - xv := x.Value() - var y ExtensionField - ok := false - if emy != nil { - y, ok = (*emy)[k] - } - // We need to treat empty lists as equal to nil values - if emy == nil || !ok { - if xd.IsList() && xv.List().Len() == 0 { - continue - } - return false - } - - if !equalValue(xd, xv, y.Value()) { - return false - } - } - } - if emy != nil { - // emy may have extensions emx does not have, need to check them as well - for k, y := range *emy { - if emx != nil { - // emx has the field, so we already checked it - if _, ok := (*emx)[k]; ok { - continue - } - } - // Empty lists are equal to nil - if y.Type().TypeDescriptor().IsList() && y.Value().List().Len() == 0 { - continue - } - - // Cant be equal if the extension is populated - return false - } - } - - return equalUnknown(mx.GetUnknown(), my.GetUnknown()) -} - -func equalValue(fd protoreflect.FieldDescriptor, vx, vy protoreflect.Value) bool { - // slow path - if fd.Kind() != protoreflect.MessageKind { - return vx.Equal(vy) - } - - // fast path special cases - if fd.IsMap() { - if fd.MapValue().Kind() == protoreflect.MessageKind { - return equalMessageMap(vx.Map(), vy.Map()) - } - return vx.Equal(vy) - } - - if fd.IsList() { - return equalMessageList(vx.List(), vy.List()) - } - - return equalMessage(vx.Message(), vy.Message()) -} - -// Mostly copied from protoreflect.equalMap. -// This variant only works for messages as map types. -// All other map types should be handled via Value.Equal. -func equalMessageMap(mx, my protoreflect.Map) bool { - if mx.Len() != my.Len() { - return false - } - equal := true - mx.Range(func(k protoreflect.MapKey, vx protoreflect.Value) bool { - if !my.Has(k) { - equal = false - return false - } - vy := my.Get(k) - equal = equalMessage(vx.Message(), vy.Message()) - return equal - }) - return equal -} - -// Mostly copied from protoreflect.equalList. -// The only change is the usage of equalImpl instead of protoreflect.equalValue. -func equalMessageList(lx, ly protoreflect.List) bool { - if lx.Len() != ly.Len() { - return false - } - for i := 0; i < lx.Len(); i++ { - // We only operate on messages here since equalImpl will not call us in any other case. - if !equalMessage(lx.Get(i).Message(), ly.Get(i).Message()) { - return false - } - } - return true -} - -// equalUnknown compares unknown fields by direct comparison on the raw bytes -// of each individual field number. -// Copied from protoreflect.equalUnknown. -func equalUnknown(x, y protoreflect.RawFields) bool { - if len(x) != len(y) { - return false - } - if bytes.Equal([]byte(x), []byte(y)) { - return true - } - - mx := make(map[protoreflect.FieldNumber]protoreflect.RawFields) - my := make(map[protoreflect.FieldNumber]protoreflect.RawFields) - for len(x) > 0 { - fnum, _, n := protowire.ConsumeField(x) - mx[fnum] = append(mx[fnum], x[:n]...) - x = x[n:] - } - for len(y) > 0 { - fnum, _, n := protowire.ConsumeField(y) - my[fnum] = append(my[fnum], y[:n]...) - y = y[n:] - } - if len(mx) != len(my) { - return false - } - - for k, v1 := range mx { - if v2, ok := my[k]; !ok || !bytes.Equal([]byte(v1), []byte(v2)) { - return false - } - } - - return true -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/lazy.go b/vendor/google.golang.org/protobuf/internal/impl/lazy.go deleted file mode 100644 index e8fb6c35..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/lazy.go +++ /dev/null @@ -1,433 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "fmt" - "math/bits" - "os" - "reflect" - "sort" - "sync/atomic" - - "google.golang.org/protobuf/encoding/protowire" - "google.golang.org/protobuf/internal/errors" - "google.golang.org/protobuf/internal/protolazy" - "google.golang.org/protobuf/reflect/protoreflect" - preg "google.golang.org/protobuf/reflect/protoregistry" - piface "google.golang.org/protobuf/runtime/protoiface" -) - -var enableLazy int32 = func() int32 { - if os.Getenv("GOPROTODEBUG") == "nolazy" { - return 0 - } - return 1 -}() - -// EnableLazyUnmarshal enables lazy unmarshaling. -func EnableLazyUnmarshal(enable bool) { - if enable { - atomic.StoreInt32(&enableLazy, 1) - return - } - atomic.StoreInt32(&enableLazy, 0) -} - -// LazyEnabled reports whether lazy unmarshalling is currently enabled. -func LazyEnabled() bool { - return atomic.LoadInt32(&enableLazy) != 0 -} - -// UnmarshalField unmarshals a field in a message. -func UnmarshalField(m interface{}, num protowire.Number) { - switch m := m.(type) { - case *messageState: - m.messageInfo().lazyUnmarshal(m.pointer(), num) - case *messageReflectWrapper: - m.messageInfo().lazyUnmarshal(m.pointer(), num) - default: - panic(fmt.Sprintf("unsupported wrapper type %T", m)) - } -} - -func (mi *MessageInfo) lazyUnmarshal(p pointer, num protoreflect.FieldNumber) { - var f *coderFieldInfo - if int(num) < len(mi.denseCoderFields) { - f = mi.denseCoderFields[num] - } else { - f = mi.coderFields[num] - } - if f == nil { - panic(fmt.Sprintf("lazyUnmarshal: field info for %v.%v", mi.Desc.FullName(), num)) - } - lazy := *p.Apply(mi.lazyOffset).LazyInfoPtr() - start, end, found, _, multipleEntries := lazy.FindFieldInProto(uint32(num)) - if !found && multipleEntries == nil { - panic(fmt.Sprintf("lazyUnmarshal: can't find field data for %v.%v", mi.Desc.FullName(), num)) - } - // The actual pointer in the message can not be set until the whole struct is filled in, otherwise we will have races. - // Create another pointer and set it atomically, if we won the race and the pointer in the original message is still nil. - fp := pointerOfValue(reflect.New(f.ft)) - if multipleEntries != nil { - for _, entry := range multipleEntries { - mi.unmarshalField(lazy.Buffer()[entry.Start:entry.End], fp, f, lazy, lazy.UnmarshalFlags()) - } - } else { - mi.unmarshalField(lazy.Buffer()[start:end], fp, f, lazy, lazy.UnmarshalFlags()) - } - p.Apply(f.offset).AtomicSetPointerIfNil(fp.Elem()) -} - -func (mi *MessageInfo) unmarshalField(b []byte, p pointer, f *coderFieldInfo, lazyInfo *protolazy.XXX_lazyUnmarshalInfo, flags piface.UnmarshalInputFlags) error { - opts := lazyUnmarshalOptions - opts.flags |= flags - for len(b) > 0 { - // Parse the tag (field number and wire type). - var tag uint64 - if b[0] < 0x80 { - tag = uint64(b[0]) - b = b[1:] - } else if len(b) >= 2 && b[1] < 128 { - tag = uint64(b[0]&0x7f) + uint64(b[1])<<7 - b = b[2:] - } else { - var n int - tag, n = protowire.ConsumeVarint(b) - if n < 0 { - return errors.New("invalid wire data") - } - b = b[n:] - } - var num protowire.Number - if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) { - return errors.New("invalid wire data") - } else { - num = protowire.Number(n) - } - wtyp := protowire.Type(tag & 7) - if num == f.num { - o, err := f.funcs.unmarshal(b, p, wtyp, f, opts) - if err == nil { - b = b[o.n:] - continue - } - if err != errUnknown { - return err - } - } - n := protowire.ConsumeFieldValue(num, wtyp, b) - if n < 0 { - return errors.New("invalid wire data") - } - b = b[n:] - } - return nil -} - -func (mi *MessageInfo) skipField(b []byte, f *coderFieldInfo, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, _ ValidationStatus) { - fmi := f.validation.mi - if fmi == nil { - fd := mi.Desc.Fields().ByNumber(f.num) - if fd == nil || !fd.IsWeak() { - return out, ValidationUnknown - } - messageName := fd.Message().FullName() - messageType, err := preg.GlobalTypes.FindMessageByName(messageName) - if err != nil { - return out, ValidationUnknown - } - var ok bool - fmi, ok = messageType.(*MessageInfo) - if !ok { - return out, ValidationUnknown - } - } - fmi.init() - switch f.validation.typ { - case validationTypeMessage: - if wtyp != protowire.BytesType { - return out, ValidationWrongWireType - } - v, n := protowire.ConsumeBytes(b) - if n < 0 { - return out, ValidationInvalid - } - out, st := fmi.validate(v, 0, opts) - out.n = n - return out, st - case validationTypeGroup: - if wtyp != protowire.StartGroupType { - return out, ValidationWrongWireType - } - out, st := fmi.validate(b, f.num, opts) - return out, st - default: - return out, ValidationUnknown - } -} - -// unmarshalPointerLazy is similar to unmarshalPointerEager, but it -// specifically handles lazy unmarshalling. it expects lazyOffset and -// presenceOffset to both be valid. -func (mi *MessageInfo) unmarshalPointerLazy(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) { - initialized := true - var requiredMask uint64 - var lazy **protolazy.XXX_lazyUnmarshalInfo - var presence presence - var lazyIndex []protolazy.IndexEntry - var lastNum protowire.Number - outOfOrder := false - lazyDecode := false - presence = p.Apply(mi.presenceOffset).PresenceInfo() - lazy = p.Apply(mi.lazyOffset).LazyInfoPtr() - if !presence.AnyPresent(mi.presenceSize) { - if opts.CanBeLazy() { - // If the message contains existing data, we need to merge into it. - // Lazy unmarshaling doesn't merge, so only enable it when the - // message is empty (has no presence bitmap). - lazyDecode = true - if *lazy == nil { - *lazy = &protolazy.XXX_lazyUnmarshalInfo{} - } - (*lazy).SetUnmarshalFlags(opts.flags) - if !opts.AliasBuffer() { - // Make a copy of the buffer for lazy unmarshaling. - // Set the AliasBuffer flag so recursive unmarshal - // operations reuse the copy. - b = append([]byte{}, b...) - opts.flags |= piface.UnmarshalAliasBuffer - } - (*lazy).SetBuffer(b) - } - } - // Track special handling of lazy fields. - // - // In the common case, all fields are lazyValidateOnly (and lazyFields remains nil). - // In the event that validation for a field fails, this map tracks handling of the field. - type lazyAction uint8 - const ( - lazyValidateOnly lazyAction = iota // validate the field only - lazyUnmarshalNow // eagerly unmarshal the field - lazyUnmarshalLater // unmarshal the field after the message is fully processed - ) - var lazyFields map[*coderFieldInfo]lazyAction - var exts *map[int32]ExtensionField - start := len(b) - pos := 0 - for len(b) > 0 { - // Parse the tag (field number and wire type). - var tag uint64 - if b[0] < 0x80 { - tag = uint64(b[0]) - b = b[1:] - } else if len(b) >= 2 && b[1] < 128 { - tag = uint64(b[0]&0x7f) + uint64(b[1])<<7 - b = b[2:] - } else { - var n int - tag, n = protowire.ConsumeVarint(b) - if n < 0 { - return out, errDecode - } - b = b[n:] - } - var num protowire.Number - if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) { - return out, errors.New("invalid field number") - } else { - num = protowire.Number(n) - } - wtyp := protowire.Type(tag & 7) - - if wtyp == protowire.EndGroupType { - if num != groupTag { - return out, errors.New("mismatching end group marker") - } - groupTag = 0 - break - } - - var f *coderFieldInfo - if int(num) < len(mi.denseCoderFields) { - f = mi.denseCoderFields[num] - } else { - f = mi.coderFields[num] - } - var n int - err := errUnknown - discardUnknown := false - Field: - switch { - case f != nil: - if f.funcs.unmarshal == nil { - break - } - if f.isLazy && lazyDecode { - switch { - case lazyFields == nil || lazyFields[f] == lazyValidateOnly: - // Attempt to validate this field and leave it for later lazy unmarshaling. - o, valid := mi.skipField(b, f, wtyp, opts) - switch valid { - case ValidationValid: - // Skip over the valid field and continue. - err = nil - presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) - requiredMask |= f.validation.requiredBit - if !o.initialized { - initialized = false - } - n = o.n - break Field - case ValidationInvalid: - return out, errors.New("invalid proto wire format") - case ValidationWrongWireType: - break Field - case ValidationUnknown: - if lazyFields == nil { - lazyFields = make(map[*coderFieldInfo]lazyAction) - } - if presence.Present(f.presenceIndex) { - // We were unable to determine if the field is valid or not, - // and we've already skipped over at least one instance of this - // field. Clear the presence bit (so if we stop decoding early, - // we don't leave a partially-initialized field around) and flag - // the field for unmarshaling before we return. - presence.ClearPresent(f.presenceIndex) - lazyFields[f] = lazyUnmarshalLater - discardUnknown = true - break Field - } else { - // We were unable to determine if the field is valid or not, - // but this is the first time we've seen it. Flag it as needing - // eager unmarshaling and fall through to the eager unmarshal case below. - lazyFields[f] = lazyUnmarshalNow - } - } - case lazyFields[f] == lazyUnmarshalLater: - // This field will be unmarshaled in a separate pass below. - // Skip over it here. - discardUnknown = true - break Field - default: - // Eagerly unmarshal the field. - } - } - if f.isLazy && !lazyDecode && presence.Present(f.presenceIndex) { - if p.Apply(f.offset).AtomicGetPointer().IsNil() { - mi.lazyUnmarshal(p, f.num) - } - } - var o unmarshalOutput - o, err = f.funcs.unmarshal(b, p.Apply(f.offset), wtyp, f, opts) - n = o.n - if err != nil { - break - } - requiredMask |= f.validation.requiredBit - if f.funcs.isInit != nil && !o.initialized { - initialized = false - } - if f.presenceIndex != noPresence { - presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) - } - default: - // Possible extension. - if exts == nil && mi.extensionOffset.IsValid() { - exts = p.Apply(mi.extensionOffset).Extensions() - if *exts == nil { - *exts = make(map[int32]ExtensionField) - } - } - if exts == nil { - break - } - var o unmarshalOutput - o, err = mi.unmarshalExtension(b, num, wtyp, *exts, opts) - if err != nil { - break - } - n = o.n - if !o.initialized { - initialized = false - } - } - if err != nil { - if err != errUnknown { - return out, err - } - n = protowire.ConsumeFieldValue(num, wtyp, b) - if n < 0 { - return out, errDecode - } - if !discardUnknown && !opts.DiscardUnknown() && mi.unknownOffset.IsValid() { - u := mi.mutableUnknownBytes(p) - *u = protowire.AppendTag(*u, num, wtyp) - *u = append(*u, b[:n]...) - } - } - b = b[n:] - end := start - len(b) - if lazyDecode && f != nil && f.isLazy { - if num != lastNum { - lazyIndex = append(lazyIndex, protolazy.IndexEntry{ - FieldNum: uint32(num), - Start: uint32(pos), - End: uint32(end), - }) - } else { - i := len(lazyIndex) - 1 - lazyIndex[i].End = uint32(end) - lazyIndex[i].MultipleContiguous = true - } - } - if num < lastNum { - outOfOrder = true - } - pos = end - lastNum = num - } - if groupTag != 0 { - return out, errors.New("missing end group marker") - } - if lazyFields != nil { - // Some fields failed validation, and now need to be unmarshaled. - for f, action := range lazyFields { - if action != lazyUnmarshalLater { - continue - } - initialized = false - if *lazy == nil { - *lazy = &protolazy.XXX_lazyUnmarshalInfo{} - } - if err := mi.unmarshalField((*lazy).Buffer(), p.Apply(f.offset), f, *lazy, opts.flags); err != nil { - return out, err - } - presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) - } - } - if lazyDecode { - if outOfOrder { - sort.Slice(lazyIndex, func(i, j int) bool { - return lazyIndex[i].FieldNum < lazyIndex[j].FieldNum || - (lazyIndex[i].FieldNum == lazyIndex[j].FieldNum && - lazyIndex[i].Start < lazyIndex[j].Start) - }) - } - if *lazy == nil { - *lazy = &protolazy.XXX_lazyUnmarshalInfo{} - } - - (*lazy).SetIndex(lazyIndex) - } - if mi.numRequiredFields > 0 && bits.OnesCount64(requiredMask) != int(mi.numRequiredFields) { - initialized = false - } - if initialized { - out.initialized = true - } - out.n = start - len(b) - return out, nil -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go index b6849d66..6e8677ee 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go +++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go @@ -160,7 +160,6 @@ func (x placeholderExtension) HasPresence() bool func (x placeholderExtension) HasOptionalKeyword() bool { return false } func (x placeholderExtension) IsExtension() bool { return true } func (x placeholderExtension) IsWeak() bool { return false } -func (x placeholderExtension) IsLazy() bool { return false } func (x placeholderExtension) IsPacked() bool { return false } func (x placeholderExtension) IsList() bool { return false } func (x placeholderExtension) IsMap() bool { return false } diff --git a/vendor/google.golang.org/protobuf/internal/impl/merge.go b/vendor/google.golang.org/protobuf/internal/impl/merge.go index 8ffdce67..7e65f64f 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/merge.go +++ b/vendor/google.golang.org/protobuf/internal/impl/merge.go @@ -41,38 +41,11 @@ func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) { if src.IsNil() { return } - - var presenceSrc presence - var presenceDst presence - if mi.presenceOffset.IsValid() { - presenceSrc = src.Apply(mi.presenceOffset).PresenceInfo() - presenceDst = dst.Apply(mi.presenceOffset).PresenceInfo() - } - for _, f := range mi.orderedCoderFields { if f.funcs.merge == nil { continue } sfptr := src.Apply(f.offset) - - if f.presenceIndex != noPresence { - if !presenceSrc.Present(f.presenceIndex) { - continue - } - dfptr := dst.Apply(f.offset) - if f.isLazy { - if sfptr.AtomicGetPointer().IsNil() { - mi.lazyUnmarshal(src, f.num) - } - if presenceDst.Present(f.presenceIndex) && dfptr.AtomicGetPointer().IsNil() { - mi.lazyUnmarshal(dst, f.num) - } - } - f.funcs.merge(dst.Apply(f.offset), sfptr, f, opts) - presenceDst.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) - continue - } - if f.isPointer && sfptr.Elem().IsNil() { continue } diff --git a/vendor/google.golang.org/protobuf/internal/impl/message.go b/vendor/google.golang.org/protobuf/internal/impl/message.go index fa10a0f5..019399d4 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/message.go +++ b/vendor/google.golang.org/protobuf/internal/impl/message.go @@ -30,8 +30,8 @@ type MessageInfo struct { // Desc is the underlying message descriptor type and must be populated. Desc protoreflect.MessageDescriptor - // Deprecated: Exporter will be removed the next time we bump - // protoimpl.GenVersion. See https://github.com/golang/protobuf/issues/1640 + // Exporter must be provided in a purego environment in order to provide + // access to unexported fields. Exporter exporter // OneofWrappers is list of pointers to oneof wrapper struct types. @@ -79,9 +79,6 @@ func (mi *MessageInfo) initOnce() { if mi.initDone == 1 { return } - if opaqueInitHook(mi) { - return - } t := mi.GoReflectType if t.Kind() != reflect.Ptr && t.Elem().Kind() != reflect.Struct { @@ -136,9 +133,6 @@ type structInfo struct { extensionOffset offset extensionType reflect.Type - lazyOffset offset - presenceOffset offset - fieldsByNumber map[protoreflect.FieldNumber]reflect.StructField oneofsByName map[protoreflect.Name]reflect.StructField oneofWrappersByType map[reflect.Type]protoreflect.FieldNumber @@ -151,8 +145,6 @@ func (mi *MessageInfo) makeStructInfo(t reflect.Type) structInfo { weakOffset: invalidOffset, unknownOffset: invalidOffset, extensionOffset: invalidOffset, - lazyOffset: invalidOffset, - presenceOffset: invalidOffset, fieldsByNumber: map[protoreflect.FieldNumber]reflect.StructField{}, oneofsByName: map[protoreflect.Name]reflect.StructField{}, @@ -183,10 +175,6 @@ fieldLoop: si.extensionOffset = offsetOf(f, mi.Exporter) si.extensionType = f.Type } - case "lazyFields", "XXX_lazyUnmarshalInfo": - si.lazyOffset = offsetOf(f, mi.Exporter) - case "XXX_presence": - si.presenceOffset = offsetOf(f, mi.Exporter) default: for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") { if len(s) > 0 && strings.Trim(s, "0123456789") == "" { diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_opaque.go b/vendor/google.golang.org/protobuf/internal/impl/message_opaque.go deleted file mode 100644 index d407dd79..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/message_opaque.go +++ /dev/null @@ -1,614 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "fmt" - "math" - "reflect" - "strings" - "sync/atomic" - - "google.golang.org/protobuf/reflect/protoreflect" -) - -type opaqueStructInfo struct { - structInfo -} - -// isOpaque determines whether a protobuf message type is on the Opaque API. It -// checks whether the type is a Go struct that protoc-gen-go would generate. -// -// This function only detects newly generated messages from the v2 -// implementation of protoc-gen-go. It is unable to classify generated messages -// that are too old or those that are generated by a different generator -// such as protoc-gen-gogo. -func isOpaque(t reflect.Type) bool { - // The current detection mechanism is to simply check the first field - // for a struct tag with the "protogen" key. - if t.Kind() == reflect.Struct && t.NumField() > 0 { - pgt := t.Field(0).Tag.Get("protogen") - return strings.HasPrefix(pgt, "opaque.") - } - return false -} - -func opaqueInitHook(mi *MessageInfo) bool { - mt := mi.GoReflectType.Elem() - si := opaqueStructInfo{ - structInfo: mi.makeStructInfo(mt), - } - - if !isOpaque(mt) { - return false - } - - defer atomic.StoreUint32(&mi.initDone, 1) - - mi.fields = map[protoreflect.FieldNumber]*fieldInfo{} - fds := mi.Desc.Fields() - for i := 0; i < fds.Len(); i++ { - fd := fds.Get(i) - fs := si.fieldsByNumber[fd.Number()] - var fi fieldInfo - usePresence, _ := usePresenceForField(si, fd) - - switch { - case fd.IsWeak(): - // Weak fields are no different for opaque. - fi = fieldInfoForWeakMessage(fd, si.weakOffset) - case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic(): - // Oneofs are no different for opaque. - fi = fieldInfoForOneof(fd, si.oneofsByName[fd.ContainingOneof().Name()], mi.Exporter, si.oneofWrappersByNumber[fd.Number()]) - case fd.IsMap(): - fi = mi.fieldInfoForMapOpaque(si, fd, fs) - case fd.IsList() && fd.Message() == nil && usePresence: - fi = mi.fieldInfoForScalarListOpaque(si, fd, fs) - case fd.IsList() && fd.Message() == nil: - // Proto3 lists without presence can use same access methods as open - fi = fieldInfoForList(fd, fs, mi.Exporter) - case fd.IsList() && usePresence: - fi = mi.fieldInfoForMessageListOpaque(si, fd, fs) - case fd.IsList(): - // Proto3 opaque messages that does not need presence bitmap. - // Different representation than open struct, but same logic - fi = mi.fieldInfoForMessageListOpaqueNoPresence(si, fd, fs) - case fd.Message() != nil && usePresence: - fi = mi.fieldInfoForMessageOpaque(si, fd, fs) - case fd.Message() != nil: - // Proto3 messages without presence can use same access methods as open - fi = fieldInfoForMessage(fd, fs, mi.Exporter) - default: - fi = mi.fieldInfoForScalarOpaque(si, fd, fs) - } - mi.fields[fd.Number()] = &fi - } - mi.oneofs = map[protoreflect.Name]*oneofInfo{} - for i := 0; i < mi.Desc.Oneofs().Len(); i++ { - od := mi.Desc.Oneofs().Get(i) - if !od.IsSynthetic() { - mi.oneofs[od.Name()] = makeOneofInfo(od, si.structInfo, mi.Exporter) - } - } - - mi.denseFields = make([]*fieldInfo, fds.Len()*2) - for i := 0; i < fds.Len(); i++ { - if fd := fds.Get(i); int(fd.Number()) < len(mi.denseFields) { - mi.denseFields[fd.Number()] = mi.fields[fd.Number()] - } - } - - for i := 0; i < fds.Len(); { - fd := fds.Get(i) - if od := fd.ContainingOneof(); od != nil && !fd.ContainingOneof().IsSynthetic() { - mi.rangeInfos = append(mi.rangeInfos, mi.oneofs[od.Name()]) - i += od.Fields().Len() - } else { - mi.rangeInfos = append(mi.rangeInfos, mi.fields[fd.Number()]) - i++ - } - } - - mi.makeExtensionFieldsFunc(mt, si.structInfo) - mi.makeUnknownFieldsFunc(mt, si.structInfo) - mi.makeOpaqueCoderMethods(mt, si) - mi.makeFieldTypes(si.structInfo) - - return true -} - -func (mi *MessageInfo) fieldInfoForMapOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { - ft := fs.Type - if ft.Kind() != reflect.Map { - panic(fmt.Sprintf("invalid type: got %v, want map kind", ft)) - } - fieldOffset := offsetOf(fs, mi.Exporter) - conv := NewConverter(ft, fd) - return fieldInfo{ - fieldDesc: fd, - has: func(p pointer) bool { - if p.IsNil() { - return false - } - // Don't bother checking presence bits, since we need to - // look at the map length even if the presence bit is set. - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - return rv.Len() > 0 - }, - clear: func(p pointer) { - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - rv.Set(reflect.Zero(rv.Type())) - }, - get: func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - if rv.Len() == 0 { - return conv.Zero() - } - return conv.PBValueOf(rv) - }, - set: func(p pointer, v protoreflect.Value) { - pv := conv.GoValueOf(v) - if pv.IsNil() { - panic(fmt.Sprintf("invalid value: setting map field to read-only value")) - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - rv.Set(pv) - }, - mutable: func(p pointer) protoreflect.Value { - v := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - if v.IsNil() { - v.Set(reflect.MakeMap(fs.Type)) - } - return conv.PBValueOf(v) - }, - newField: func() protoreflect.Value { - return conv.New() - }, - } -} - -func (mi *MessageInfo) fieldInfoForScalarListOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { - ft := fs.Type - if ft.Kind() != reflect.Slice { - panic(fmt.Sprintf("invalid type: got %v, want slice kind", ft)) - } - conv := NewConverter(reflect.PtrTo(ft), fd) - fieldOffset := offsetOf(fs, mi.Exporter) - index, _ := presenceIndex(mi.Desc, fd) - return fieldInfo{ - fieldDesc: fd, - has: func(p pointer) bool { - if p.IsNil() { - return false - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - return rv.Len() > 0 - }, - clear: func(p pointer) { - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - rv.Set(reflect.Zero(rv.Type())) - }, - get: func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type) - if rv.Elem().Len() == 0 { - return conv.Zero() - } - return conv.PBValueOf(rv) - }, - set: func(p pointer, v protoreflect.Value) { - pv := conv.GoValueOf(v) - if pv.IsNil() { - panic(fmt.Sprintf("invalid value: setting repeated field to read-only value")) - } - mi.setPresent(p, index) - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - rv.Set(pv.Elem()) - }, - mutable: func(p pointer) protoreflect.Value { - mi.setPresent(p, index) - return conv.PBValueOf(p.Apply(fieldOffset).AsValueOf(fs.Type)) - }, - newField: func() protoreflect.Value { - return conv.New() - }, - } -} - -func (mi *MessageInfo) fieldInfoForMessageListOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { - ft := fs.Type - if ft.Kind() != reflect.Ptr || ft.Elem().Kind() != reflect.Slice { - panic(fmt.Sprintf("invalid type: got %v, want slice kind", ft)) - } - conv := NewConverter(ft, fd) - fieldOffset := offsetOf(fs, mi.Exporter) - index, _ := presenceIndex(mi.Desc, fd) - fieldNumber := fd.Number() - return fieldInfo{ - fieldDesc: fd, - has: func(p pointer) bool { - if p.IsNil() { - return false - } - if !mi.present(p, index) { - return false - } - sp := p.Apply(fieldOffset).AtomicGetPointer() - if sp.IsNil() { - // Lazily unmarshal this field. - mi.lazyUnmarshal(p, fieldNumber) - sp = p.Apply(fieldOffset).AtomicGetPointer() - } - rv := sp.AsValueOf(fs.Type.Elem()) - return rv.Elem().Len() > 0 - }, - clear: func(p pointer) { - fp := p.Apply(fieldOffset) - sp := fp.AtomicGetPointer() - if sp.IsNil() { - sp = fp.AtomicSetPointerIfNil(pointerOfValue(reflect.New(fs.Type.Elem()))) - mi.setPresent(p, index) - } - rv := sp.AsValueOf(fs.Type.Elem()) - rv.Elem().Set(reflect.Zero(rv.Type().Elem())) - }, - get: func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - if !mi.present(p, index) { - return conv.Zero() - } - sp := p.Apply(fieldOffset).AtomicGetPointer() - if sp.IsNil() { - // Lazily unmarshal this field. - mi.lazyUnmarshal(p, fieldNumber) - sp = p.Apply(fieldOffset).AtomicGetPointer() - } - rv := sp.AsValueOf(fs.Type.Elem()) - if rv.Elem().Len() == 0 { - return conv.Zero() - } - return conv.PBValueOf(rv) - }, - set: func(p pointer, v protoreflect.Value) { - fp := p.Apply(fieldOffset) - sp := fp.AtomicGetPointer() - if sp.IsNil() { - sp = fp.AtomicSetPointerIfNil(pointerOfValue(reflect.New(fs.Type.Elem()))) - mi.setPresent(p, index) - } - rv := sp.AsValueOf(fs.Type.Elem()) - val := conv.GoValueOf(v) - if val.IsNil() { - panic(fmt.Sprintf("invalid value: setting repeated field to read-only value")) - } else { - rv.Elem().Set(val.Elem()) - } - }, - mutable: func(p pointer) protoreflect.Value { - fp := p.Apply(fieldOffset) - sp := fp.AtomicGetPointer() - if sp.IsNil() { - if mi.present(p, index) { - // Lazily unmarshal this field. - mi.lazyUnmarshal(p, fieldNumber) - sp = p.Apply(fieldOffset).AtomicGetPointer() - } else { - sp = fp.AtomicSetPointerIfNil(pointerOfValue(reflect.New(fs.Type.Elem()))) - mi.setPresent(p, index) - } - } - rv := sp.AsValueOf(fs.Type.Elem()) - return conv.PBValueOf(rv) - }, - newField: func() protoreflect.Value { - return conv.New() - }, - } -} - -func (mi *MessageInfo) fieldInfoForMessageListOpaqueNoPresence(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { - ft := fs.Type - if ft.Kind() != reflect.Ptr || ft.Elem().Kind() != reflect.Slice { - panic(fmt.Sprintf("invalid type: got %v, want slice kind", ft)) - } - conv := NewConverter(ft, fd) - fieldOffset := offsetOf(fs, mi.Exporter) - return fieldInfo{ - fieldDesc: fd, - has: func(p pointer) bool { - if p.IsNil() { - return false - } - sp := p.Apply(fieldOffset).AtomicGetPointer() - if sp.IsNil() { - return false - } - rv := sp.AsValueOf(fs.Type.Elem()) - return rv.Elem().Len() > 0 - }, - clear: func(p pointer) { - sp := p.Apply(fieldOffset).AtomicGetPointer() - if !sp.IsNil() { - rv := sp.AsValueOf(fs.Type.Elem()) - rv.Elem().Set(reflect.Zero(rv.Type().Elem())) - } - }, - get: func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - sp := p.Apply(fieldOffset).AtomicGetPointer() - if sp.IsNil() { - return conv.Zero() - } - rv := sp.AsValueOf(fs.Type.Elem()) - if rv.Elem().Len() == 0 { - return conv.Zero() - } - return conv.PBValueOf(rv) - }, - set: func(p pointer, v protoreflect.Value) { - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - if rv.IsNil() { - rv.Set(reflect.New(fs.Type.Elem())) - } - val := conv.GoValueOf(v) - if val.IsNil() { - panic(fmt.Sprintf("invalid value: setting repeated field to read-only value")) - } else { - rv.Elem().Set(val.Elem()) - } - }, - mutable: func(p pointer) protoreflect.Value { - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - if rv.IsNil() { - rv.Set(reflect.New(fs.Type.Elem())) - } - return conv.PBValueOf(rv) - }, - newField: func() protoreflect.Value { - return conv.New() - }, - } -} - -func (mi *MessageInfo) fieldInfoForScalarOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { - ft := fs.Type - nullable := fd.HasPresence() - if oneof := fd.ContainingOneof(); oneof != nil && oneof.IsSynthetic() { - nullable = true - } - deref := false - if nullable && ft.Kind() == reflect.Ptr { - ft = ft.Elem() - deref = true - } - conv := NewConverter(ft, fd) - fieldOffset := offsetOf(fs, mi.Exporter) - index, _ := presenceIndex(mi.Desc, fd) - var getter func(p pointer) protoreflect.Value - if !nullable { - getter = getterForDirectScalar(fd, fs, conv, fieldOffset) - } else { - getter = getterForOpaqueNullableScalar(mi, index, fd, fs, conv, fieldOffset) - } - return fieldInfo{ - fieldDesc: fd, - has: func(p pointer) bool { - if p.IsNil() { - return false - } - if nullable { - return mi.present(p, index) - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - switch rv.Kind() { - case reflect.Bool: - return rv.Bool() - case reflect.Int32, reflect.Int64: - return rv.Int() != 0 - case reflect.Uint32, reflect.Uint64: - return rv.Uint() != 0 - case reflect.Float32, reflect.Float64: - return rv.Float() != 0 || math.Signbit(rv.Float()) - case reflect.String, reflect.Slice: - return rv.Len() > 0 - default: - panic(fmt.Sprintf("invalid type: %v", rv.Type())) // should never happen - } - }, - clear: func(p pointer) { - if nullable { - mi.clearPresent(p, index) - } - // This is only valuable for bytes and strings, but we do it unconditionally. - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - rv.Set(reflect.Zero(rv.Type())) - }, - get: getter, - // TODO: Implement unsafe fast path for set? - set: func(p pointer, v protoreflect.Value) { - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - if deref { - if rv.IsNil() { - rv.Set(reflect.New(ft)) - } - rv = rv.Elem() - } - - rv.Set(conv.GoValueOf(v)) - if nullable && rv.Kind() == reflect.Slice && rv.IsNil() { - rv.Set(emptyBytes) - } - if nullable { - mi.setPresent(p, index) - } - }, - newField: func() protoreflect.Value { - return conv.New() - }, - } -} - -func (mi *MessageInfo) fieldInfoForMessageOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { - ft := fs.Type - conv := NewConverter(ft, fd) - fieldOffset := offsetOf(fs, mi.Exporter) - index, _ := presenceIndex(mi.Desc, fd) - fieldNumber := fd.Number() - elemType := fs.Type.Elem() - return fieldInfo{ - fieldDesc: fd, - has: func(p pointer) bool { - if p.IsNil() { - return false - } - return mi.present(p, index) - }, - clear: func(p pointer) { - mi.clearPresent(p, index) - p.Apply(fieldOffset).AtomicSetNilPointer() - }, - get: func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - fp := p.Apply(fieldOffset) - mp := fp.AtomicGetPointer() - if mp.IsNil() { - // Lazily unmarshal this field. - mi.lazyUnmarshal(p, fieldNumber) - mp = fp.AtomicGetPointer() - } - rv := mp.AsValueOf(elemType) - return conv.PBValueOf(rv) - }, - set: func(p pointer, v protoreflect.Value) { - val := pointerOfValue(conv.GoValueOf(v)) - if val.IsNil() { - panic("invalid nil pointer") - } - p.Apply(fieldOffset).AtomicSetPointer(val) - mi.setPresent(p, index) - }, - mutable: func(p pointer) protoreflect.Value { - fp := p.Apply(fieldOffset) - mp := fp.AtomicGetPointer() - if mp.IsNil() { - if mi.present(p, index) { - // Lazily unmarshal this field. - mi.lazyUnmarshal(p, fieldNumber) - mp = fp.AtomicGetPointer() - } else { - mp = pointerOfValue(conv.GoValueOf(conv.New())) - fp.AtomicSetPointer(mp) - mi.setPresent(p, index) - } - } - return conv.PBValueOf(mp.AsValueOf(fs.Type.Elem())) - }, - newMessage: func() protoreflect.Message { - return conv.New().Message() - }, - newField: func() protoreflect.Value { - return conv.New() - }, - } -} - -// A presenceList wraps a List, updating presence bits as necessary when the -// list contents change. -type presenceList struct { - pvalueList - setPresence func(bool) -} -type pvalueList interface { - protoreflect.List - //Unwrapper -} - -func (list presenceList) Append(v protoreflect.Value) { - list.pvalueList.Append(v) - list.setPresence(true) -} -func (list presenceList) Truncate(i int) { - list.pvalueList.Truncate(i) - list.setPresence(i > 0) -} - -// presenceIndex returns the index to pass to presence functions. -// -// TODO: field.Desc.Index() would be simpler, and would give space to record the presence of oneof fields. -func presenceIndex(md protoreflect.MessageDescriptor, fd protoreflect.FieldDescriptor) (uint32, presenceSize) { - found := false - var index, numIndices uint32 - for i := 0; i < md.Fields().Len(); i++ { - f := md.Fields().Get(i) - if f == fd { - found = true - index = numIndices - } - if f.ContainingOneof() == nil || isLastOneofField(f) { - numIndices++ - } - } - if !found { - panic(fmt.Sprintf("BUG: %v not in %v", fd.Name(), md.FullName())) - } - return index, presenceSize(numIndices) -} - -func isLastOneofField(fd protoreflect.FieldDescriptor) bool { - fields := fd.ContainingOneof().Fields() - return fields.Get(fields.Len()-1) == fd -} - -func (mi *MessageInfo) setPresent(p pointer, index uint32) { - p.Apply(mi.presenceOffset).PresenceInfo().SetPresent(index, mi.presenceSize) -} - -func (mi *MessageInfo) clearPresent(p pointer, index uint32) { - p.Apply(mi.presenceOffset).PresenceInfo().ClearPresent(index) -} - -func (mi *MessageInfo) present(p pointer, index uint32) bool { - return p.Apply(mi.presenceOffset).PresenceInfo().Present(index) -} - -// usePresenceForField implements the somewhat intricate logic of when -// the presence bitmap is used for a field. The main logic is that a -// field that is optional or that can be lazy will use the presence -// bit, but for proto2, also maps have a presence bit. It also records -// if the field can ever be lazy, which is true if we have a -// lazyOffset and the field is a message or a slice of messages. A -// field that is lazy will always need a presence bit. Oneofs are not -// lazy and do not use presence, unless they are a synthetic oneof, -// which is a proto3 optional field. For proto3 optionals, we use the -// presence and they can also be lazy when applicable (a message). -func usePresenceForField(si opaqueStructInfo, fd protoreflect.FieldDescriptor) (usePresence, canBeLazy bool) { - hasLazyField := fd.(interface{ IsLazy() bool }).IsLazy() - - // Non-oneof scalar fields with explicit field presence use the presence array. - usesPresenceArray := fd.HasPresence() && fd.Message() == nil && (fd.ContainingOneof() == nil || fd.ContainingOneof().IsSynthetic()) - switch { - case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic(): - return false, false - case fd.IsWeak(): - return false, false - case fd.IsMap(): - return false, false - case fd.Kind() == protoreflect.MessageKind || fd.Kind() == protoreflect.GroupKind: - return hasLazyField, hasLazyField - default: - return usesPresenceArray || (hasLazyField && fd.HasPresence()), false - } -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_opaque_gen.go b/vendor/google.golang.org/protobuf/internal/impl/message_opaque_gen.go deleted file mode 100644 index a6982569..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/message_opaque_gen.go +++ /dev/null @@ -1,132 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Code generated by generate-types. DO NOT EDIT. - -package impl - -import ( - "reflect" - - "google.golang.org/protobuf/reflect/protoreflect" -) - -func getterForOpaqueNullableScalar(mi *MessageInfo, index uint32, fd protoreflect.FieldDescriptor, fs reflect.StructField, conv Converter, fieldOffset offset) func(p pointer) protoreflect.Value { - ft := fs.Type - if ft.Kind() == reflect.Ptr { - ft = ft.Elem() - } - if fd.Kind() == protoreflect.EnumKind { - // Enums for nullable opaque types. - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - return conv.PBValueOf(rv) - } - } - switch ft.Kind() { - case reflect.Bool: - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bool() - return protoreflect.ValueOfBool(*x) - } - case reflect.Int32: - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Int32() - return protoreflect.ValueOfInt32(*x) - } - case reflect.Uint32: - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Uint32() - return protoreflect.ValueOfUint32(*x) - } - case reflect.Int64: - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Int64() - return protoreflect.ValueOfInt64(*x) - } - case reflect.Uint64: - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Uint64() - return protoreflect.ValueOfUint64(*x) - } - case reflect.Float32: - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Float32() - return protoreflect.ValueOfFloat32(*x) - } - case reflect.Float64: - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Float64() - return protoreflect.ValueOfFloat64(*x) - } - case reflect.String: - if fd.Kind() == protoreflect.BytesKind { - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).StringPtr() - if *x == nil { - return conv.Zero() - } - if len(**x) == 0 { - return protoreflect.ValueOfBytes(nil) - } - return protoreflect.ValueOfBytes([]byte(**x)) - } - } - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).StringPtr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfString(**x) - } - case reflect.Slice: - if fd.Kind() == protoreflect.StringKind { - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bytes() - return protoreflect.ValueOfString(string(*x)) - } - } - return func(p pointer) protoreflect.Value { - if p.IsNil() || !mi.present(p, index) { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bytes() - return protoreflect.ValueOfBytes(*x) - } - } - panic("unexpected protobuf kind: " + ft.Kind().String()) -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go index 31c19b54..ecb4623d 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go +++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go @@ -205,11 +205,6 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) { case fd.IsList(): if fd.Enum() != nil || fd.Message() != nil { ft = fs.Type.Elem() - - if ft.Kind() == reflect.Slice { - ft = ft.Elem() - } - } isMessage = fd.Message() != nil case fd.Enum() != nil: diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go index a7406462..986322b1 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go +++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go @@ -256,7 +256,6 @@ func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, ft := fs.Type nullable := fd.HasPresence() isBytes := ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 - var getter func(p pointer) protoreflect.Value if nullable { if ft.Kind() != reflect.Ptr && ft.Kind() != reflect.Slice { // This never occurs for generated message types. @@ -269,25 +268,19 @@ func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, } } conv := NewConverter(ft, fd) + + // TODO: Implement unsafe fast path? fieldOffset := offsetOf(fs, x) - - // Generate specialized getter functions to avoid going through reflect.Value - if nullable { - getter = getterForNullableScalar(fd, fs, conv, fieldOffset) - } else { - getter = getterForDirectScalar(fd, fs, conv, fieldOffset) - } - return fieldInfo{ fieldDesc: fd, has: func(p pointer) bool { if p.IsNil() { return false } - if nullable { - return !p.Apply(fieldOffset).Elem().IsNil() - } rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + if nullable { + return !rv.IsNil() + } switch rv.Kind() { case reflect.Bool: return rv.Bool() @@ -307,8 +300,21 @@ func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() rv.Set(reflect.Zero(rv.Type())) }, - get: getter, - // TODO: Implement unsafe fast path for set? + get: func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + if nullable { + if rv.IsNil() { + return conv.Zero() + } + if rv.Kind() == reflect.Ptr { + rv = rv.Elem() + } + } + return conv.PBValueOf(rv) + }, set: func(p pointer, v protoreflect.Value) { rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() if nullable && rv.Kind() == reflect.Ptr { diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field_gen.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field_gen.go deleted file mode 100644 index af5e063a..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field_gen.go +++ /dev/null @@ -1,273 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Code generated by generate-types. DO NOT EDIT. - -package impl - -import ( - "reflect" - - "google.golang.org/protobuf/reflect/protoreflect" -) - -func getterForNullableScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, conv Converter, fieldOffset offset) func(p pointer) protoreflect.Value { - ft := fs.Type - if ft.Kind() == reflect.Ptr { - ft = ft.Elem() - } - if fd.Kind() == protoreflect.EnumKind { - elemType := fs.Type.Elem() - // Enums for nullable types. - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - rv := p.Apply(fieldOffset).Elem().AsValueOf(elemType) - if rv.IsNil() { - return conv.Zero() - } - return conv.PBValueOf(rv.Elem()) - } - } - switch ft.Kind() { - case reflect.Bool: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).BoolPtr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfBool(**x) - } - case reflect.Int32: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Int32Ptr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfInt32(**x) - } - case reflect.Uint32: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Uint32Ptr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfUint32(**x) - } - case reflect.Int64: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Int64Ptr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfInt64(**x) - } - case reflect.Uint64: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Uint64Ptr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfUint64(**x) - } - case reflect.Float32: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Float32Ptr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfFloat32(**x) - } - case reflect.Float64: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Float64Ptr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfFloat64(**x) - } - case reflect.String: - if fd.Kind() == protoreflect.BytesKind { - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).StringPtr() - if *x == nil { - return conv.Zero() - } - if len(**x) == 0 { - return protoreflect.ValueOfBytes(nil) - } - return protoreflect.ValueOfBytes([]byte(**x)) - } - } - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).StringPtr() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfString(**x) - } - case reflect.Slice: - if fd.Kind() == protoreflect.StringKind { - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bytes() - if len(*x) == 0 { - return conv.Zero() - } - return protoreflect.ValueOfString(string(*x)) - } - } - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bytes() - if *x == nil { - return conv.Zero() - } - return protoreflect.ValueOfBytes(*x) - } - } - panic("unexpected protobuf kind: " + ft.Kind().String()) -} - -func getterForDirectScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, conv Converter, fieldOffset offset) func(p pointer) protoreflect.Value { - ft := fs.Type - if fd.Kind() == protoreflect.EnumKind { - // Enums for non nullable types. - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - return conv.PBValueOf(rv) - } - } - switch ft.Kind() { - case reflect.Bool: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bool() - return protoreflect.ValueOfBool(*x) - } - case reflect.Int32: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Int32() - return protoreflect.ValueOfInt32(*x) - } - case reflect.Uint32: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Uint32() - return protoreflect.ValueOfUint32(*x) - } - case reflect.Int64: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Int64() - return protoreflect.ValueOfInt64(*x) - } - case reflect.Uint64: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Uint64() - return protoreflect.ValueOfUint64(*x) - } - case reflect.Float32: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Float32() - return protoreflect.ValueOfFloat32(*x) - } - case reflect.Float64: - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Float64() - return protoreflect.ValueOfFloat64(*x) - } - case reflect.String: - if fd.Kind() == protoreflect.BytesKind { - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).String() - if len(*x) == 0 { - return protoreflect.ValueOfBytes(nil) - } - return protoreflect.ValueOfBytes([]byte(*x)) - } - } - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).String() - return protoreflect.ValueOfString(*x) - } - case reflect.Slice: - if fd.Kind() == protoreflect.StringKind { - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bytes() - return protoreflect.ValueOfString(string(*x)) - } - } - return func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - x := p.Apply(fieldOffset).Bytes() - return protoreflect.ValueOfBytes(*x) - } - } - panic("unexpected protobuf kind: " + ft.Kind().String()) -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go new file mode 100644 index 00000000..da685e8a --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go @@ -0,0 +1,215 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build purego || appengine +// +build purego appengine + +package impl + +import ( + "fmt" + "reflect" + "sync" +) + +const UnsafeEnabled = false + +// Pointer is an opaque pointer type. +type Pointer any + +// offset represents the offset to a struct field, accessible from a pointer. +// The offset is the field index into a struct. +type offset struct { + index int + export exporter +} + +// offsetOf returns a field offset for the struct field. +func offsetOf(f reflect.StructField, x exporter) offset { + if len(f.Index) != 1 { + panic("embedded structs are not supported") + } + if f.PkgPath == "" { + return offset{index: f.Index[0]} // field is already exported + } + if x == nil { + panic("exporter must be provided for unexported field") + } + return offset{index: f.Index[0], export: x} +} + +// IsValid reports whether the offset is valid. +func (f offset) IsValid() bool { return f.index >= 0 } + +// invalidOffset is an invalid field offset. +var invalidOffset = offset{index: -1} + +// zeroOffset is a noop when calling pointer.Apply. +var zeroOffset = offset{index: 0} + +// pointer is an abstract representation of a pointer to a struct or field. +type pointer struct{ v reflect.Value } + +// pointerOf returns p as a pointer. +func pointerOf(p Pointer) pointer { + return pointerOfIface(p) +} + +// pointerOfValue returns v as a pointer. +func pointerOfValue(v reflect.Value) pointer { + return pointer{v: v} +} + +// pointerOfIface returns the pointer portion of an interface. +func pointerOfIface(v any) pointer { + return pointer{v: reflect.ValueOf(v)} +} + +// IsNil reports whether the pointer is nil. +func (p pointer) IsNil() bool { + return p.v.IsNil() +} + +// Apply adds an offset to the pointer to derive a new pointer +// to a specified field. The current pointer must be pointing at a struct. +func (p pointer) Apply(f offset) pointer { + if f.export != nil { + if v := reflect.ValueOf(f.export(p.v.Interface(), f.index)); v.IsValid() { + return pointer{v: v} + } + } + return pointer{v: p.v.Elem().Field(f.index).Addr()} +} + +// AsValueOf treats p as a pointer to an object of type t and returns the value. +// It is equivalent to reflect.ValueOf(p.AsIfaceOf(t)) +func (p pointer) AsValueOf(t reflect.Type) reflect.Value { + if got := p.v.Type().Elem(); got != t { + panic(fmt.Sprintf("invalid type: got %v, want %v", got, t)) + } + return p.v +} + +// AsIfaceOf treats p as a pointer to an object of type t and returns the value. +// It is equivalent to p.AsValueOf(t).Interface() +func (p pointer) AsIfaceOf(t reflect.Type) any { + return p.AsValueOf(t).Interface() +} + +func (p pointer) Bool() *bool { return p.v.Interface().(*bool) } +func (p pointer) BoolPtr() **bool { return p.v.Interface().(**bool) } +func (p pointer) BoolSlice() *[]bool { return p.v.Interface().(*[]bool) } +func (p pointer) Int32() *int32 { return p.v.Interface().(*int32) } +func (p pointer) Int32Ptr() **int32 { return p.v.Interface().(**int32) } +func (p pointer) Int32Slice() *[]int32 { return p.v.Interface().(*[]int32) } +func (p pointer) Int64() *int64 { return p.v.Interface().(*int64) } +func (p pointer) Int64Ptr() **int64 { return p.v.Interface().(**int64) } +func (p pointer) Int64Slice() *[]int64 { return p.v.Interface().(*[]int64) } +func (p pointer) Uint32() *uint32 { return p.v.Interface().(*uint32) } +func (p pointer) Uint32Ptr() **uint32 { return p.v.Interface().(**uint32) } +func (p pointer) Uint32Slice() *[]uint32 { return p.v.Interface().(*[]uint32) } +func (p pointer) Uint64() *uint64 { return p.v.Interface().(*uint64) } +func (p pointer) Uint64Ptr() **uint64 { return p.v.Interface().(**uint64) } +func (p pointer) Uint64Slice() *[]uint64 { return p.v.Interface().(*[]uint64) } +func (p pointer) Float32() *float32 { return p.v.Interface().(*float32) } +func (p pointer) Float32Ptr() **float32 { return p.v.Interface().(**float32) } +func (p pointer) Float32Slice() *[]float32 { return p.v.Interface().(*[]float32) } +func (p pointer) Float64() *float64 { return p.v.Interface().(*float64) } +func (p pointer) Float64Ptr() **float64 { return p.v.Interface().(**float64) } +func (p pointer) Float64Slice() *[]float64 { return p.v.Interface().(*[]float64) } +func (p pointer) String() *string { return p.v.Interface().(*string) } +func (p pointer) StringPtr() **string { return p.v.Interface().(**string) } +func (p pointer) StringSlice() *[]string { return p.v.Interface().(*[]string) } +func (p pointer) Bytes() *[]byte { return p.v.Interface().(*[]byte) } +func (p pointer) BytesPtr() **[]byte { return p.v.Interface().(**[]byte) } +func (p pointer) BytesSlice() *[][]byte { return p.v.Interface().(*[][]byte) } +func (p pointer) WeakFields() *weakFields { return (*weakFields)(p.v.Interface().(*WeakFields)) } +func (p pointer) Extensions() *map[int32]ExtensionField { + return p.v.Interface().(*map[int32]ExtensionField) +} + +func (p pointer) Elem() pointer { + return pointer{v: p.v.Elem()} +} + +// PointerSlice copies []*T from p as a new []pointer. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) PointerSlice() []pointer { + // TODO: reconsider this + if p.v.IsNil() { + return nil + } + n := p.v.Elem().Len() + s := make([]pointer, n) + for i := 0; i < n; i++ { + s[i] = pointer{v: p.v.Elem().Index(i)} + } + return s +} + +// AppendPointerSlice appends v to p, which must be a []*T. +func (p pointer) AppendPointerSlice(v pointer) { + sp := p.v.Elem() + sp.Set(reflect.Append(sp, v.v)) +} + +// SetPointer sets *p to v. +func (p pointer) SetPointer(v pointer) { + p.v.Elem().Set(v.v) +} + +func growSlice(p pointer, addCap int) { + // TODO: Once we only support Go 1.20 and newer, use reflect.Grow. + in := p.v.Elem() + out := reflect.MakeSlice(in.Type(), in.Len(), in.Len()+addCap) + reflect.Copy(out, in) + p.v.Elem().Set(out) +} + +func (p pointer) growBoolSlice(addCap int) { + growSlice(p, addCap) +} + +func (p pointer) growInt32Slice(addCap int) { + growSlice(p, addCap) +} + +func (p pointer) growUint32Slice(addCap int) { + growSlice(p, addCap) +} + +func (p pointer) growInt64Slice(addCap int) { + growSlice(p, addCap) +} + +func (p pointer) growUint64Slice(addCap int) { + growSlice(p, addCap) +} + +func (p pointer) growFloat64Slice(addCap int) { + growSlice(p, addCap) +} + +func (p pointer) growFloat32Slice(addCap int) { + growSlice(p, addCap) +} + +func (Export) MessageStateOf(p Pointer) *messageState { panic("not supported") } +func (ms *messageState) pointer() pointer { panic("not supported") } +func (ms *messageState) messageInfo() *MessageInfo { panic("not supported") } +func (ms *messageState) LoadMessageInfo() *MessageInfo { panic("not supported") } +func (ms *messageState) StoreMessageInfo(mi *MessageInfo) { panic("not supported") } + +type atomicNilMessage struct { + once sync.Once + m messageReflectWrapper +} + +func (m *atomicNilMessage) Init(mi *MessageInfo) *messageReflectWrapper { + m.once.Do(func() { + m.m.p = pointerOfIface(reflect.Zero(mi.GoReflectType).Interface()) + m.m.mi = mi + }) + return &m.m +} diff --git a/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go b/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go index 041ebde2..5f20ca5d 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go +++ b/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go @@ -2,14 +2,15 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build !purego && !appengine +// +build !purego,!appengine + package impl import ( "reflect" "sync/atomic" "unsafe" - - "google.golang.org/protobuf/internal/protolazy" ) const UnsafeEnabled = true @@ -113,13 +114,6 @@ func (p pointer) BytesPtr() **[]byte { return (**[]byte)(p.p) func (p pointer) BytesSlice() *[][]byte { return (*[][]byte)(p.p) } func (p pointer) WeakFields() *weakFields { return (*weakFields)(p.p) } func (p pointer) Extensions() *map[int32]ExtensionField { return (*map[int32]ExtensionField)(p.p) } -func (p pointer) LazyInfoPtr() **protolazy.XXX_lazyUnmarshalInfo { - return (**protolazy.XXX_lazyUnmarshalInfo)(p.p) -} - -func (p pointer) PresenceInfo() presence { - return presence{P: p.p} -} func (p pointer) Elem() pointer { return pointer{p: *(*unsafe.Pointer)(p.p)} diff --git a/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe_opaque.go b/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe_opaque.go deleted file mode 100644 index 38aa7b7d..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe_opaque.go +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "sync/atomic" - "unsafe" -) - -func (p pointer) AtomicGetPointer() pointer { - return pointer{p: atomic.LoadPointer((*unsafe.Pointer)(p.p))} -} - -func (p pointer) AtomicSetPointer(v pointer) { - atomic.StorePointer((*unsafe.Pointer)(p.p), v.p) -} - -func (p pointer) AtomicSetNilPointer() { - atomic.StorePointer((*unsafe.Pointer)(p.p), unsafe.Pointer(nil)) -} - -func (p pointer) AtomicSetPointerIfNil(v pointer) pointer { - if atomic.CompareAndSwapPointer((*unsafe.Pointer)(p.p), unsafe.Pointer(nil), v.p) { - return v - } - return pointer{p: atomic.LoadPointer((*unsafe.Pointer)(p.p))} -} - -type atomicV1MessageInfo struct{ p Pointer } - -func (mi *atomicV1MessageInfo) Get() Pointer { - return Pointer(atomic.LoadPointer((*unsafe.Pointer)(&mi.p))) -} - -func (mi *atomicV1MessageInfo) SetIfNil(p Pointer) Pointer { - if atomic.CompareAndSwapPointer((*unsafe.Pointer)(&mi.p), nil, unsafe.Pointer(p)) { - return p - } - return mi.Get() -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/presence.go b/vendor/google.golang.org/protobuf/internal/impl/presence.go deleted file mode 100644 index 914cb1de..00000000 --- a/vendor/google.golang.org/protobuf/internal/impl/presence.go +++ /dev/null @@ -1,142 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "sync/atomic" - "unsafe" -) - -// presenceSize represents the size of a presence set, which should be the largest index of the set+1 -type presenceSize uint32 - -// presence is the internal representation of the bitmap array in a generated protobuf -type presence struct { - // This is a pointer to the beginning of an array of uint32 - P unsafe.Pointer -} - -func (p presence) toElem(num uint32) (ret *uint32) { - const ( - bitsPerByte = 8 - siz = unsafe.Sizeof(*ret) - ) - // p.P points to an array of uint32, num is the bit in this array that the - // caller wants to check/manipulate. Calculate the index in the array that - // contains this specific bit. E.g.: 76 / 32 = 2 (integer division). - offset := uintptr(num) / (siz * bitsPerByte) * siz - return (*uint32)(unsafe.Pointer(uintptr(p.P) + offset)) -} - -// Present checks for the presence of a specific field number in a presence set. -func (p presence) Present(num uint32) bool { - if p.P == nil { - return false - } - return Export{}.Present(p.toElem(num), num) -} - -// SetPresent adds presence for a specific field number in a presence set. -func (p presence) SetPresent(num uint32, size presenceSize) { - Export{}.SetPresent(p.toElem(num), num, uint32(size)) -} - -// SetPresentUnatomic adds presence for a specific field number in a presence set without using -// atomic operations. Only to be called during unmarshaling. -func (p presence) SetPresentUnatomic(num uint32, size presenceSize) { - Export{}.SetPresentNonAtomic(p.toElem(num), num, uint32(size)) -} - -// ClearPresent removes presence for a specific field number in a presence set. -func (p presence) ClearPresent(num uint32) { - Export{}.ClearPresent(p.toElem(num), num) -} - -// LoadPresenceCache (together with PresentInCache) allows for a -// cached version of checking for presence without re-reading the word -// for every field. It is optimized for efficiency and assumes no -// simltaneous mutation of the presence set (or at least does not have -// a problem with simultaneous mutation giving inconsistent results). -func (p presence) LoadPresenceCache() (current uint32) { - if p.P == nil { - return 0 - } - return atomic.LoadUint32((*uint32)(p.P)) -} - -// PresentInCache reads presence from a cached word in the presence -// bitmap. It caches up a new word if the bit is outside the -// word. This is for really fast iteration through bitmaps in cases -// where we either know that the bitmap will not be altered, or we -// don't care about inconsistencies caused by simultaneous writes. -func (p presence) PresentInCache(num uint32, cachedElement *uint32, current *uint32) bool { - if num/32 != *cachedElement { - o := uintptr(num/32) * unsafe.Sizeof(uint32(0)) - q := (*uint32)(unsafe.Pointer(uintptr(p.P) + o)) - *current = atomic.LoadUint32(q) - *cachedElement = num / 32 - } - return (*current & (1 << (num % 32))) > 0 -} - -// AnyPresent checks if any field is marked as present in the bitmap. -func (p presence) AnyPresent(size presenceSize) bool { - n := uintptr((size + 31) / 32) - for j := uintptr(0); j < n; j++ { - o := j * unsafe.Sizeof(uint32(0)) - q := (*uint32)(unsafe.Pointer(uintptr(p.P) + o)) - b := atomic.LoadUint32(q) - if b > 0 { - return true - } - } - return false -} - -// toRaceDetectData finds the preceding RaceDetectHookData in a -// message by using pointer arithmetic. As the type of the presence -// set (bitmap) varies with the number of fields in the protobuf, we -// can not have a struct type containing the array and the -// RaceDetectHookData. instead the RaceDetectHookData is placed -// immediately before the bitmap array, and we find it by walking -// backwards in the struct. -// -// This method is only called from the race-detect version of the code, -// so RaceDetectHookData is never an empty struct. -func (p presence) toRaceDetectData() *RaceDetectHookData { - var template struct { - d RaceDetectHookData - a [1]uint32 - } - o := (uintptr(unsafe.Pointer(&template.a)) - uintptr(unsafe.Pointer(&template.d))) - return (*RaceDetectHookData)(unsafe.Pointer(uintptr(p.P) - o)) -} - -func atomicLoadShadowPresence(p **[]byte) *[]byte { - return (*[]byte)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreShadowPresence(p **[]byte, v *[]byte) { - atomic.CompareAndSwapPointer((*unsafe.Pointer)(unsafe.Pointer(p)), nil, unsafe.Pointer(v)) -} - -// findPointerToRaceDetectData finds the preceding RaceDetectHookData -// in a message by using pointer arithmetic. For the methods called -// directy from generated code, we don't have a pointer to the -// beginning of the presence set, but a pointer inside the array. As -// we know the index of the bit we're manipulating (num), we can -// calculate which element of the array ptr is pointing to. With that -// information we find the preceding RaceDetectHookData and can -// manipulate the shadow bitmap. -// -// This method is only called from the race-detect version of the -// code, so RaceDetectHookData is never an empty struct. -func findPointerToRaceDetectData(ptr *uint32, num uint32) *RaceDetectHookData { - var template struct { - d RaceDetectHookData - a [1]uint32 - } - o := (uintptr(unsafe.Pointer(&template.a)) - uintptr(unsafe.Pointer(&template.d))) + uintptr(num/32)*unsafe.Sizeof(uint32(0)) - return (*RaceDetectHookData)(unsafe.Pointer(uintptr(unsafe.Pointer(ptr)) - o)) -} diff --git a/vendor/google.golang.org/protobuf/internal/impl/validate.go b/vendor/google.golang.org/protobuf/internal/impl/validate.go index b534a3d6..a24e6bbd 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/validate.go +++ b/vendor/google.golang.org/protobuf/internal/impl/validate.go @@ -37,10 +37,6 @@ const ( // ValidationValid indicates that unmarshaling the message will succeed. ValidationValid - - // ValidationWrongWireType indicates that a validated field does not have - // the expected wire type. - ValidationWrongWireType ) func (v ValidationStatus) String() string { @@ -153,23 +149,11 @@ func newValidationInfo(fd protoreflect.FieldDescriptor, ft reflect.Type) validat switch fd.Kind() { case protoreflect.MessageKind: vi.typ = validationTypeMessage - - if ft.Kind() == reflect.Ptr { - // Repeated opaque message fields are *[]*T. - ft = ft.Elem() - } - if ft.Kind() == reflect.Slice { vi.mi = getMessageInfo(ft.Elem()) } case protoreflect.GroupKind: vi.typ = validationTypeGroup - - if ft.Kind() == reflect.Ptr { - // Repeated opaque message fields are *[]*T. - ft = ft.Elem() - } - if ft.Kind() == reflect.Slice { vi.mi = getMessageInfo(ft.Elem()) } diff --git a/vendor/google.golang.org/protobuf/internal/protolazy/bufferreader.go b/vendor/google.golang.org/protobuf/internal/protolazy/bufferreader.go deleted file mode 100644 index 82e5cab4..00000000 --- a/vendor/google.golang.org/protobuf/internal/protolazy/bufferreader.go +++ /dev/null @@ -1,364 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Helper code for parsing a protocol buffer - -package protolazy - -import ( - "errors" - "fmt" - "io" - - "google.golang.org/protobuf/encoding/protowire" -) - -// BufferReader is a structure encapsulating a protobuf and a current position -type BufferReader struct { - Buf []byte - Pos int -} - -// NewBufferReader creates a new BufferRead from a protobuf -func NewBufferReader(buf []byte) BufferReader { - return BufferReader{Buf: buf, Pos: 0} -} - -var errOutOfBounds = errors.New("protobuf decoding: out of bounds") -var errOverflow = errors.New("proto: integer overflow") - -func (b *BufferReader) DecodeVarintSlow() (x uint64, err error) { - i := b.Pos - l := len(b.Buf) - - for shift := uint(0); shift < 64; shift += 7 { - if i >= l { - err = io.ErrUnexpectedEOF - return - } - v := b.Buf[i] - i++ - x |= (uint64(v) & 0x7F) << shift - if v < 0x80 { - b.Pos = i - return - } - } - - // The number is too large to represent in a 64-bit value. - err = errOverflow - return -} - -// decodeVarint decodes a varint at the current position -func (b *BufferReader) DecodeVarint() (x uint64, err error) { - i := b.Pos - buf := b.Buf - - if i >= len(buf) { - return 0, io.ErrUnexpectedEOF - } else if buf[i] < 0x80 { - b.Pos++ - return uint64(buf[i]), nil - } else if len(buf)-i < 10 { - return b.DecodeVarintSlow() - } - - var v uint64 - // we already checked the first byte - x = uint64(buf[i]) & 127 - i++ - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 7 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 14 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 21 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 28 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 35 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 42 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 49 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 56 - if v < 128 { - goto done - } - - v = uint64(buf[i]) - i++ - x |= (v & 127) << 63 - if v < 128 { - goto done - } - - return 0, errOverflow - -done: - b.Pos = i - return -} - -// decodeVarint32 decodes a varint32 at the current position -func (b *BufferReader) DecodeVarint32() (x uint32, err error) { - i := b.Pos - buf := b.Buf - - if i >= len(buf) { - return 0, io.ErrUnexpectedEOF - } else if buf[i] < 0x80 { - b.Pos++ - return uint32(buf[i]), nil - } else if len(buf)-i < 5 { - v, err := b.DecodeVarintSlow() - return uint32(v), err - } - - var v uint32 - // we already checked the first byte - x = uint32(buf[i]) & 127 - i++ - - v = uint32(buf[i]) - i++ - x |= (v & 127) << 7 - if v < 128 { - goto done - } - - v = uint32(buf[i]) - i++ - x |= (v & 127) << 14 - if v < 128 { - goto done - } - - v = uint32(buf[i]) - i++ - x |= (v & 127) << 21 - if v < 128 { - goto done - } - - v = uint32(buf[i]) - i++ - x |= (v & 127) << 28 - if v < 128 { - goto done - } - - return 0, errOverflow - -done: - b.Pos = i - return -} - -// skipValue skips a value in the protobuf, based on the specified tag -func (b *BufferReader) SkipValue(tag uint32) (err error) { - wireType := tag & 0x7 - switch protowire.Type(wireType) { - case protowire.VarintType: - err = b.SkipVarint() - case protowire.Fixed64Type: - err = b.SkipFixed64() - case protowire.BytesType: - var n uint32 - n, err = b.DecodeVarint32() - if err == nil { - err = b.Skip(int(n)) - } - case protowire.StartGroupType: - err = b.SkipGroup(tag) - case protowire.Fixed32Type: - err = b.SkipFixed32() - default: - err = fmt.Errorf("Unexpected wire type (%d)", wireType) - } - return -} - -// skipGroup skips a group with the specified tag. It executes efficiently using a tag stack -func (b *BufferReader) SkipGroup(tag uint32) (err error) { - tagStack := make([]uint32, 0, 16) - tagStack = append(tagStack, tag) - var n uint32 - for len(tagStack) > 0 { - tag, err = b.DecodeVarint32() - if err != nil { - return err - } - switch protowire.Type(tag & 0x7) { - case protowire.VarintType: - err = b.SkipVarint() - case protowire.Fixed64Type: - err = b.Skip(8) - case protowire.BytesType: - n, err = b.DecodeVarint32() - if err == nil { - err = b.Skip(int(n)) - } - case protowire.StartGroupType: - tagStack = append(tagStack, tag) - case protowire.Fixed32Type: - err = b.SkipFixed32() - case protowire.EndGroupType: - if protoFieldNumber(tagStack[len(tagStack)-1]) == protoFieldNumber(tag) { - tagStack = tagStack[:len(tagStack)-1] - } else { - err = fmt.Errorf("end group tag %d does not match begin group tag %d at pos %d", - protoFieldNumber(tag), protoFieldNumber(tagStack[len(tagStack)-1]), b.Pos) - } - } - if err != nil { - return err - } - } - return nil -} - -// skipVarint effiently skips a varint -func (b *BufferReader) SkipVarint() (err error) { - i := b.Pos - - if len(b.Buf)-i < 10 { - // Use DecodeVarintSlow() to check for buffer overflow, but ignore result - if _, err := b.DecodeVarintSlow(); err != nil { - return err - } - return nil - } - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - i++ - - if b.Buf[i] < 0x80 { - goto out - } - return errOverflow - -out: - b.Pos = i + 1 - return nil -} - -// skip skips the specified number of bytes -func (b *BufferReader) Skip(n int) (err error) { - if len(b.Buf) < b.Pos+n { - return io.ErrUnexpectedEOF - } - b.Pos += n - return -} - -// skipFixed64 skips a fixed64 -func (b *BufferReader) SkipFixed64() (err error) { - return b.Skip(8) -} - -// skipFixed32 skips a fixed32 -func (b *BufferReader) SkipFixed32() (err error) { - return b.Skip(4) -} - -// skipBytes skips a set of bytes -func (b *BufferReader) SkipBytes() (err error) { - n, err := b.DecodeVarint32() - if err != nil { - return err - } - return b.Skip(int(n)) -} - -// Done returns whether we are at the end of the protobuf -func (b *BufferReader) Done() bool { - return b.Pos == len(b.Buf) -} - -// Remaining returns how many bytes remain -func (b *BufferReader) Remaining() int { - return len(b.Buf) - b.Pos -} diff --git a/vendor/google.golang.org/protobuf/internal/protolazy/lazy.go b/vendor/google.golang.org/protobuf/internal/protolazy/lazy.go deleted file mode 100644 index ff4d4834..00000000 --- a/vendor/google.golang.org/protobuf/internal/protolazy/lazy.go +++ /dev/null @@ -1,359 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package protolazy contains internal data structures for lazy message decoding. -package protolazy - -import ( - "fmt" - "sort" - - "google.golang.org/protobuf/encoding/protowire" - piface "google.golang.org/protobuf/runtime/protoiface" -) - -// IndexEntry is the structure for an index of the fields in a message of a -// proto (not descending to sub-messages) -type IndexEntry struct { - FieldNum uint32 - // first byte of this tag/field - Start uint32 - // first byte after a contiguous sequence of bytes for this tag/field, which could - // include a single encoding of the field, or multiple encodings for the field - End uint32 - // True if this protobuf segment includes multiple encodings of the field - MultipleContiguous bool -} - -// XXX_lazyUnmarshalInfo has information about a particular lazily decoded message -// -// Deprecated: Do not use. This will be deleted in the near future. -type XXX_lazyUnmarshalInfo struct { - // Index of fields and their positions in the protobuf for this - // message. Make index be a pointer to a slice so it can be updated - // atomically. The index pointer is only set once (lazily when/if - // the index is first needed), and must always be SET and LOADED - // ATOMICALLY. - index *[]IndexEntry - // The protobuf associated with this lazily decoded message. It is - // only set during proto.Unmarshal(). It doesn't need to be set and - // loaded atomically, since any simultaneous set (Unmarshal) and read - // (during a get) would already be a race in the app code. - Protobuf []byte - // The flags present when Unmarshal was originally called for this particular message - unmarshalFlags piface.UnmarshalInputFlags -} - -// The Buffer and SetBuffer methods let v2/internal/impl interact with -// XXX_lazyUnmarshalInfo via an interface, to avoid an import cycle. - -// Buffer returns the lazy unmarshal buffer. -// -// Deprecated: Do not use. This will be deleted in the near future. -func (lazy *XXX_lazyUnmarshalInfo) Buffer() []byte { - return lazy.Protobuf -} - -// SetBuffer sets the lazy unmarshal buffer. -// -// Deprecated: Do not use. This will be deleted in the near future. -func (lazy *XXX_lazyUnmarshalInfo) SetBuffer(b []byte) { - lazy.Protobuf = b -} - -// SetUnmarshalFlags is called to set a copy of the original unmarshalInputFlags. -// The flags should reflect how Unmarshal was called. -func (lazy *XXX_lazyUnmarshalInfo) SetUnmarshalFlags(f piface.UnmarshalInputFlags) { - lazy.unmarshalFlags = f -} - -// UnmarshalFlags returns the original unmarshalInputFlags. -func (lazy *XXX_lazyUnmarshalInfo) UnmarshalFlags() piface.UnmarshalInputFlags { - return lazy.unmarshalFlags -} - -// AllowedPartial returns true if the user originally unmarshalled this message with -// AllowPartial set to true -func (lazy *XXX_lazyUnmarshalInfo) AllowedPartial() bool { - return (lazy.unmarshalFlags & piface.UnmarshalCheckRequired) == 0 -} - -func protoFieldNumber(tag uint32) uint32 { - return tag >> 3 -} - -// buildIndex builds an index of the specified protobuf, return the index -// array and an error. -func buildIndex(buf []byte) ([]IndexEntry, error) { - index := make([]IndexEntry, 0, 16) - var lastProtoFieldNum uint32 - var outOfOrder bool - - var r BufferReader = NewBufferReader(buf) - - for !r.Done() { - var tag uint32 - var err error - var curPos = r.Pos - // INLINED: tag, err = r.DecodeVarint32() - { - i := r.Pos - buf := r.Buf - - if i >= len(buf) { - return nil, errOutOfBounds - } else if buf[i] < 0x80 { - r.Pos++ - tag = uint32(buf[i]) - } else if r.Remaining() < 5 { - var v uint64 - v, err = r.DecodeVarintSlow() - tag = uint32(v) - } else { - var v uint32 - // we already checked the first byte - tag = uint32(buf[i]) & 127 - i++ - - v = uint32(buf[i]) - i++ - tag |= (v & 127) << 7 - if v < 128 { - goto done - } - - v = uint32(buf[i]) - i++ - tag |= (v & 127) << 14 - if v < 128 { - goto done - } - - v = uint32(buf[i]) - i++ - tag |= (v & 127) << 21 - if v < 128 { - goto done - } - - v = uint32(buf[i]) - i++ - tag |= (v & 127) << 28 - if v < 128 { - goto done - } - - return nil, errOutOfBounds - - done: - r.Pos = i - } - } - // DONE: tag, err = r.DecodeVarint32() - - fieldNum := protoFieldNumber(tag) - if fieldNum < lastProtoFieldNum { - outOfOrder = true - } - - // Skip the current value -- will skip over an entire group as well. - // INLINED: err = r.SkipValue(tag) - wireType := tag & 0x7 - switch protowire.Type(wireType) { - case protowire.VarintType: - // INLINED: err = r.SkipVarint() - i := r.Pos - - if len(r.Buf)-i < 10 { - // Use DecodeVarintSlow() to skip while - // checking for buffer overflow, but ignore result - _, err = r.DecodeVarintSlow() - goto out2 - } - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - i++ - - if r.Buf[i] < 0x80 { - goto out - } - return nil, errOverflow - out: - r.Pos = i + 1 - // DONE: err = r.SkipVarint() - case protowire.Fixed64Type: - err = r.SkipFixed64() - case protowire.BytesType: - var n uint32 - n, err = r.DecodeVarint32() - if err == nil { - err = r.Skip(int(n)) - } - case protowire.StartGroupType: - err = r.SkipGroup(tag) - case protowire.Fixed32Type: - err = r.SkipFixed32() - default: - err = fmt.Errorf("Unexpected wire type (%d)", wireType) - } - // DONE: err = r.SkipValue(tag) - - out2: - if err != nil { - return nil, err - } - if fieldNum != lastProtoFieldNum { - index = append(index, IndexEntry{FieldNum: fieldNum, - Start: uint32(curPos), - End: uint32(r.Pos)}, - ) - } else { - index[len(index)-1].End = uint32(r.Pos) - index[len(index)-1].MultipleContiguous = true - } - lastProtoFieldNum = fieldNum - } - if outOfOrder { - sort.Slice(index, func(i, j int) bool { - return index[i].FieldNum < index[j].FieldNum || - (index[i].FieldNum == index[j].FieldNum && - index[i].Start < index[j].Start) - }) - } - return index, nil -} - -func (lazy *XXX_lazyUnmarshalInfo) SizeField(num uint32) (size int) { - start, end, found, _, multipleEntries := lazy.FindFieldInProto(num) - if multipleEntries != nil { - for _, entry := range multipleEntries { - size += int(entry.End - entry.Start) - } - return size - } - if !found { - return 0 - } - return int(end - start) -} - -func (lazy *XXX_lazyUnmarshalInfo) AppendField(b []byte, num uint32) ([]byte, bool) { - start, end, found, _, multipleEntries := lazy.FindFieldInProto(num) - if multipleEntries != nil { - for _, entry := range multipleEntries { - b = append(b, lazy.Protobuf[entry.Start:entry.End]...) - } - return b, true - } - if !found { - return nil, false - } - b = append(b, lazy.Protobuf[start:end]...) - return b, true -} - -func (lazy *XXX_lazyUnmarshalInfo) SetIndex(index []IndexEntry) { - atomicStoreIndex(&lazy.index, &index) -} - -// FindFieldInProto looks for field fieldNum in lazyUnmarshalInfo information -// (including protobuf), returns startOffset/endOffset/found. -func (lazy *XXX_lazyUnmarshalInfo) FindFieldInProto(fieldNum uint32) (start, end uint32, found, multipleContiguous bool, multipleEntries []IndexEntry) { - if lazy.Protobuf == nil { - // There is no backing protobuf for this message -- it was made from a builder - return 0, 0, false, false, nil - } - index := atomicLoadIndex(&lazy.index) - if index == nil { - r, err := buildIndex(lazy.Protobuf) - if err != nil { - panic(fmt.Sprintf("findFieldInfo: error building index when looking for field %d: %v", fieldNum, err)) - } - // lazy.index is a pointer to the slice returned by BuildIndex - index = &r - atomicStoreIndex(&lazy.index, index) - } - return lookupField(index, fieldNum) -} - -// lookupField returns the offset at which the indicated field starts using -// the index, offset immediately after field ends (including all instances of -// a repeated field), and bools indicating if field was found and if there -// are multiple encodings of the field in the byte range. -// -// To hande the uncommon case where there are repeated encodings for the same -// field which are not consecutive in the protobuf (so we need to returns -// multiple start/end offsets), we also return a slice multipleEntries. If -// multipleEntries is non-nil, then multiple entries were found, and the -// values in the slice should be used, rather than start/end/found. -func lookupField(indexp *[]IndexEntry, fieldNum uint32) (start, end uint32, found bool, multipleContiguous bool, multipleEntries []IndexEntry) { - // The pointer indexp to the index was already loaded atomically. - // The slice is uniquely associated with the pointer, so it doesn't - // need to be loaded atomically. - index := *indexp - for i, entry := range index { - if fieldNum == entry.FieldNum { - if i < len(index)-1 && entry.FieldNum == index[i+1].FieldNum { - // Handle the uncommon case where there are - // repeated entries for the same field which - // are not contiguous in the protobuf. - multiple := make([]IndexEntry, 1, 2) - multiple[0] = IndexEntry{fieldNum, entry.Start, entry.End, entry.MultipleContiguous} - i++ - for i < len(index) && index[i].FieldNum == fieldNum { - multiple = append(multiple, IndexEntry{fieldNum, index[i].Start, index[i].End, index[i].MultipleContiguous}) - i++ - } - return 0, 0, false, false, multiple - - } - return entry.Start, entry.End, true, entry.MultipleContiguous, nil - } - if fieldNum < entry.FieldNum { - return 0, 0, false, false, nil - } - } - return 0, 0, false, false, nil -} diff --git a/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go b/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go deleted file mode 100644 index dc2a64ca..00000000 --- a/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package protolazy - -import ( - "sync/atomic" - "unsafe" -) - -func atomicLoadIndex(p **[]IndexEntry) *[]IndexEntry { - return (*[]IndexEntry)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) -} -func atomicStoreIndex(p **[]IndexEntry, v *[]IndexEntry) { - atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) -} diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go b/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go new file mode 100644 index 00000000..a1f6f333 --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go @@ -0,0 +1,28 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build purego || appengine +// +build purego appengine + +package strs + +import pref "google.golang.org/protobuf/reflect/protoreflect" + +func UnsafeString(b []byte) string { + return string(b) +} + +func UnsafeBytes(s string) []byte { + return []byte(s) +} + +type Builder struct{} + +func (*Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.FullName { + return prefix.Append(name) +} + +func (*Builder) MakeString(b []byte) string { + return string(b) +} diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go index 832a7988..a008acd0 100644 --- a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go +++ b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go @@ -2,7 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build !go1.21 +//go:build !purego && !appengine && !go1.21 +// +build !purego,!appengine,!go1.21 package strs diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go index 1ffddf68..60166f2b 100644 --- a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go +++ b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go @@ -2,7 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build go1.21 +//go:build !purego && !appengine && go1.21 +// +build !purego,!appengine,go1.21 package strs diff --git a/vendor/google.golang.org/protobuf/internal/version/version.go b/vendor/google.golang.org/protobuf/internal/version/version.go index 3018450d..dbbf1f68 100644 --- a/vendor/google.golang.org/protobuf/internal/version/version.go +++ b/vendor/google.golang.org/protobuf/internal/version/version.go @@ -51,8 +51,8 @@ import ( // 10. Send out the CL for review and submit it. const ( Major = 1 - Minor = 36 - Patch = 1 + Minor = 34 + Patch = 2 PreRelease = "" ) diff --git a/vendor/google.golang.org/protobuf/proto/decode.go b/vendor/google.golang.org/protobuf/proto/decode.go index a3b5e142..d75a6534 100644 --- a/vendor/google.golang.org/protobuf/proto/decode.go +++ b/vendor/google.golang.org/protobuf/proto/decode.go @@ -47,12 +47,6 @@ type UnmarshalOptions struct { // RecursionLimit limits how deeply messages may be nested. // If zero, a default limit is applied. RecursionLimit int - - // - // NoLazyDecoding turns off lazy decoding, which otherwise is enabled by - // default. Lazy decoding only affects submessages (annotated with [lazy = - // true] in the .proto file) within messages that use the Opaque API. - NoLazyDecoding bool } // Unmarshal parses the wire-format message in b and places the result in m. @@ -110,16 +104,6 @@ func (o UnmarshalOptions) unmarshal(b []byte, m protoreflect.Message) (out proto if o.DiscardUnknown { in.Flags |= protoiface.UnmarshalDiscardUnknown } - - if !allowPartial { - // This does not affect how current unmarshal functions work, it just allows them - // to record this for lazy the decoding case. - in.Flags |= protoiface.UnmarshalCheckRequired - } - if o.NoLazyDecoding { - in.Flags |= protoiface.UnmarshalNoLazyDecoding - } - out, err = methods.Unmarshal(in) } else { o.RecursionLimit-- diff --git a/vendor/google.golang.org/protobuf/proto/encode.go b/vendor/google.golang.org/protobuf/proto/encode.go index f0473c58..1f847bcc 100644 --- a/vendor/google.golang.org/protobuf/proto/encode.go +++ b/vendor/google.golang.org/protobuf/proto/encode.go @@ -63,8 +63,7 @@ type MarshalOptions struct { // options (except for UseCachedSize itself). // // 2. The message and all its submessages have not changed in any - // way since the Size call. For lazily decoded messages, accessing - // a message results in decoding the message, which is a change. + // way since the Size call. // // If either of these invariants is violated, // the results are undefined and may include panics or corrupted output. diff --git a/vendor/google.golang.org/protobuf/proto/equal.go b/vendor/google.golang.org/protobuf/proto/equal.go index c36d4a9c..1a0be1b0 100644 --- a/vendor/google.golang.org/protobuf/proto/equal.go +++ b/vendor/google.golang.org/protobuf/proto/equal.go @@ -8,7 +8,6 @@ import ( "reflect" "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/runtime/protoiface" ) // Equal reports whether two messages are equal, @@ -52,14 +51,6 @@ func Equal(x, y Message) bool { if mx.IsValid() != my.IsValid() { return false } - - // Only one of the messages needs to implement the fast-path for it to work. - pmx := protoMethods(mx) - pmy := protoMethods(my) - if pmx != nil && pmy != nil && pmx.Equal != nil && pmy.Equal != nil { - return pmx.Equal(protoiface.EqualInput{MessageA: mx, MessageB: my}).Equal - } - vx := protoreflect.ValueOfMessage(mx) vy := protoreflect.ValueOfMessage(my) return vx.Equal(vy) diff --git a/vendor/google.golang.org/protobuf/proto/extension.go b/vendor/google.golang.org/protobuf/proto/extension.go index 78445d11..d248f292 100644 --- a/vendor/google.golang.org/protobuf/proto/extension.go +++ b/vendor/google.golang.org/protobuf/proto/extension.go @@ -39,48 +39,6 @@ func ClearExtension(m Message, xt protoreflect.ExtensionType) { // If the field is unpopulated, it returns the default value for // scalars and an immutable, empty value for lists or messages. // It panics if xt does not extend m. -// -// The type of the value is dependent on the field type of the extension. -// For extensions generated by protoc-gen-go, the Go type is as follows: -// -// ╔═══════════════════╤═════════════════════════╗ -// ║ Go type │ Protobuf kind ║ -// ╠═══════════════════╪═════════════════════════╣ -// ║ bool │ bool ║ -// ║ int32 │ int32, sint32, sfixed32 ║ -// ║ int64 │ int64, sint64, sfixed64 ║ -// ║ uint32 │ uint32, fixed32 ║ -// ║ uint64 │ uint64, fixed64 ║ -// ║ float32 │ float ║ -// ║ float64 │ double ║ -// ║ string │ string ║ -// ║ []byte │ bytes ║ -// ║ protoreflect.Enum │ enum ║ -// ║ proto.Message │ message, group ║ -// ╚═══════════════════╧═════════════════════════╝ -// -// The protoreflect.Enum and proto.Message types are the concrete Go type -// associated with the named enum or message. Repeated fields are represented -// using a Go slice of the base element type. -// -// If a generated extension descriptor variable is directly passed to -// GetExtension, then the call should be followed immediately by a -// type assertion to the expected output value. For example: -// -// mm := proto.GetExtension(m, foopb.E_MyExtension).(*foopb.MyMessage) -// -// This pattern enables static analysis tools to verify that the asserted type -// matches the Go type associated with the extension field and -// also enables a possible future migration to a type-safe extension API. -// -// Since singular messages are the most common extension type, the pattern of -// calling HasExtension followed by GetExtension may be simplified to: -// -// if mm := proto.GetExtension(m, foopb.E_MyExtension).(*foopb.MyMessage); mm != nil { -// ... // make use of mm -// } -// -// The mm variable is non-nil if and only if HasExtension reports true. func GetExtension(m Message, xt protoreflect.ExtensionType) any { // Treat nil message interface as an empty message; return the default. if m == nil { @@ -93,35 +51,6 @@ func GetExtension(m Message, xt protoreflect.ExtensionType) any { // SetExtension stores the value of an extension field. // It panics if m is invalid, xt does not extend m, or if type of v // is invalid for the specified extension field. -// -// The type of the value is dependent on the field type of the extension. -// For extensions generated by protoc-gen-go, the Go type is as follows: -// -// ╔═══════════════════╤═════════════════════════╗ -// ║ Go type │ Protobuf kind ║ -// ╠═══════════════════╪═════════════════════════╣ -// ║ bool │ bool ║ -// ║ int32 │ int32, sint32, sfixed32 ║ -// ║ int64 │ int64, sint64, sfixed64 ║ -// ║ uint32 │ uint32, fixed32 ║ -// ║ uint64 │ uint64, fixed64 ║ -// ║ float32 │ float ║ -// ║ float64 │ double ║ -// ║ string │ string ║ -// ║ []byte │ bytes ║ -// ║ protoreflect.Enum │ enum ║ -// ║ proto.Message │ message, group ║ -// ╚═══════════════════╧═════════════════════════╝ -// -// The protoreflect.Enum and proto.Message types are the concrete Go type -// associated with the named enum or message. Repeated fields are represented -// using a Go slice of the base element type. -// -// If a generated extension descriptor variable is directly passed to -// SetExtension (e.g., foopb.E_MyExtension), then the value should be a -// concrete type that matches the expected Go type for the extension descriptor -// so that static analysis tools can verify type correctness. -// This also enables a possible future migration to a type-safe extension API. func SetExtension(m Message, xt protoreflect.ExtensionType, v any) { xd := xt.TypeDescriptor() pv := xt.ValueOf(v) diff --git a/vendor/google.golang.org/protobuf/proto/size.go b/vendor/google.golang.org/protobuf/proto/size.go index c8675806..052fb5ae 100644 --- a/vendor/google.golang.org/protobuf/proto/size.go +++ b/vendor/google.golang.org/protobuf/proto/size.go @@ -12,19 +12,11 @@ import ( ) // Size returns the size in bytes of the wire-format encoding of m. -// -// Note that Size might return more bytes than Marshal will write in the case of -// lazily decoded messages that arrive in non-minimal wire format: see -// https://protobuf.dev/reference/go/size/ for more details. func Size(m Message) int { return MarshalOptions{}.Size(m) } // Size returns the size in bytes of the wire-format encoding of m. -// -// Note that Size might return more bytes than Marshal will write in the case of -// lazily decoded messages that arrive in non-minimal wire format: see -// https://protobuf.dev/reference/go/size/ for more details. func (o MarshalOptions) Size(m Message) int { // Treat a nil message interface as an empty message; nothing to output. if m == nil { diff --git a/vendor/google.golang.org/protobuf/proto/wrapperopaque.go b/vendor/google.golang.org/protobuf/proto/wrapperopaque.go deleted file mode 100644 index 267fd0f1..00000000 --- a/vendor/google.golang.org/protobuf/proto/wrapperopaque.go +++ /dev/null @@ -1,80 +0,0 @@ -// Copyright 2024 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package proto - -// ValueOrNil returns nil if has is false, or a pointer to a new variable -// containing the value returned by the specified getter. -// -// This function is similar to the wrappers (proto.Int32(), proto.String(), -// etc.), but is generic (works for any field type) and works with the hasser -// and getter of a field, as opposed to a value. -// -// This is convenient when populating builder fields. -// -// Example: -// -// hop := attr.GetDirectHop() -// injectedRoute := ripb.InjectedRoute_builder{ -// Prefixes: route.GetPrefixes(), -// NextHop: proto.ValueOrNil(hop.HasAddress(), hop.GetAddress), -// } -func ValueOrNil[T any](has bool, getter func() T) *T { - if !has { - return nil - } - v := getter() - return &v -} - -// ValueOrDefault returns the protobuf message val if val is not nil, otherwise -// it returns a pointer to an empty val message. -// -// This function allows for translating code from the old Open Struct API to the -// new Opaque API. -// -// The old Open Struct API represented oneof fields with a wrapper struct: -// -// var signedImg *accountpb.SignedImage -// profile := &accountpb.Profile{ -// // The Avatar oneof will be set, with an empty SignedImage. -// Avatar: &accountpb.Profile_SignedImage{signedImg}, -// } -// -// The new Opaque API treats oneof fields like regular fields, there are no more -// wrapper structs: -// -// var signedImg *accountpb.SignedImage -// profile := &accountpb.Profile{} -// profile.SetSignedImage(signedImg) -// -// For convenience, the Opaque API also offers Builders, which allow for a -// direct translation of struct initialization. However, because Builders use -// nilness to represent field presence (but there is no non-nil wrapper struct -// anymore), Builders cannot distinguish between an unset oneof and a set oneof -// with nil message. The above code would need to be translated with help of the -// ValueOrDefault function to retain the same behavior: -// -// var signedImg *accountpb.SignedImage -// return &accountpb.Profile_builder{ -// SignedImage: proto.ValueOrDefault(signedImg), -// }.Build() -func ValueOrDefault[T interface { - *P - Message -}, P any](val T) T { - if val == nil { - return T(new(P)) - } - return val -} - -// ValueOrDefaultBytes is like ValueOrDefault but for working with fields of -// type []byte. -func ValueOrDefaultBytes(val []byte) []byte { - if val == nil { - return []byte{} - } - return val -} diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go b/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go index 69a05050..8fbecb4f 100644 --- a/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go +++ b/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go @@ -13,8 +13,6 @@ package protodesc import ( - "strings" - "google.golang.org/protobuf/internal/editionssupport" "google.golang.org/protobuf/internal/errors" "google.golang.org/protobuf/internal/filedesc" @@ -104,17 +102,13 @@ func (o FileOptions) New(fd *descriptorpb.FileDescriptorProto, r Resolver) (prot default: return nil, errors.New("invalid syntax: %q", fd.GetSyntax()) } + if f.L1.Syntax == protoreflect.Editions && (fd.GetEdition() < editionssupport.Minimum || fd.GetEdition() > editionssupport.Maximum) { + return nil, errors.New("use of edition %v not yet supported by the Go Protobuf runtime", fd.GetEdition()) + } f.L1.Path = fd.GetName() if f.L1.Path == "" { return nil, errors.New("file path must be populated") } - if f.L1.Syntax == protoreflect.Editions && (fd.GetEdition() < editionssupport.Minimum || fd.GetEdition() > editionssupport.Maximum) { - // Allow cmd/protoc-gen-go/testdata to use any edition for easier - // testing of upcoming edition features. - if !strings.HasPrefix(fd.GetName(), "cmd/protoc-gen-go/testdata/") { - return nil, errors.New("use of edition %v not yet supported by the Go Protobuf runtime", fd.GetEdition()) - } - } f.L1.Package = protoreflect.FullName(fd.GetPackage()) if !f.L1.Package.IsValid() && f.L1.Package != "" { return nil, errors.New("invalid package: %q", f.L1.Package) diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go b/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go index ebcb4a8a..85617554 100644 --- a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go +++ b/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go @@ -150,7 +150,6 @@ func (r descsByName) initFieldsFromDescriptorProto(fds []*descriptorpb.FieldDesc opts = proto.Clone(opts).(*descriptorpb.FieldOptions) f.L1.Options = func() protoreflect.ProtoMessage { return opts } f.L1.IsWeak = opts.GetWeak() - f.L1.IsLazy = opts.GetLazy() if opts.Packed != nil { f.L1.EditionFeatures.IsPacked = opts.GetPacked() } @@ -215,9 +214,6 @@ func (r descsByName) initExtensionDeclarations(xds []*descriptorpb.FieldDescript if xd.JsonName != nil { x.L2.StringName.InitJSON(xd.GetJsonName()) } - if x.L1.Kind == protoreflect.MessageKind && x.L1.EditionFeatures.IsDelimitedEncoded { - x.L1.Kind = protoreflect.GroupKind - } } return xs, nil } diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go b/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go index bf0a0ccd..804830ed 100644 --- a/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go +++ b/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go @@ -14,7 +14,7 @@ import ( "google.golang.org/protobuf/proto" "google.golang.org/protobuf/reflect/protoreflect" "google.golang.org/protobuf/types/descriptorpb" - "google.golang.org/protobuf/types/gofeaturespb" + gofeaturespb "google.golang.org/protobuf/types/gofeaturespb" ) var defaults = &descriptorpb.FeatureSetDefaults{} @@ -43,8 +43,6 @@ func toEditionProto(ed filedesc.Edition) descriptorpb.Edition { return descriptorpb.Edition_EDITION_PROTO3 case filedesc.Edition2023: return descriptorpb.Edition_EDITION_2023 - case filedesc.Edition2024: - return descriptorpb.Edition_EDITION_2024 default: panic(fmt.Sprintf("unknown value for edition: %v", ed)) } @@ -129,12 +127,6 @@ func mergeEditionFeatures(parentDesc protoreflect.Descriptor, child *descriptorp if luje := goFeatures.LegacyUnmarshalJsonEnum; luje != nil { parentFS.GenerateLegacyUnmarshalJSON = *luje } - if sep := goFeatures.StripEnumPrefix; sep != nil { - parentFS.StripEnumPrefix = int(*sep) - } - if al := goFeatures.ApiLevel; al != nil { - parentFS.APILevel = int(*al) - } } return parentFS diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go index 742cb518..d5d5af6e 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go @@ -23,7 +23,6 @@ type ( Unmarshal func(unmarshalInput) (unmarshalOutput, error) Merge func(mergeInput) mergeOutput CheckInitialized func(checkInitializedInput) (checkInitializedOutput, error) - Equal func(equalInput) equalOutput } supportFlags = uint64 sizeInput = struct { @@ -76,13 +75,4 @@ type ( checkInitializedOutput = struct { pragma.NoUnkeyedLiterals } - equalInput = struct { - pragma.NoUnkeyedLiterals - MessageA Message - MessageB Message - } - equalOutput = struct { - pragma.NoUnkeyedLiterals - Equal bool - } ) diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go index a4b78ace..a7b0d06f 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go @@ -152,7 +152,7 @@ type Message interface { // This method may return nil. // // The returned methods type is identical to - // [google.golang.org/protobuf/runtime/protoiface.Methods]. + // google.golang.org/protobuf/runtime/protoiface.Methods. // Consult the protoiface package documentation for details. ProtoMethods() *methods } diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go new file mode 100644 index 00000000..75f83a2a --- /dev/null +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go @@ -0,0 +1,60 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build purego || appengine +// +build purego appengine + +package protoreflect + +import "google.golang.org/protobuf/internal/pragma" + +type valueType int + +const ( + nilType valueType = iota + boolType + int32Type + int64Type + uint32Type + uint64Type + float32Type + float64Type + stringType + bytesType + enumType + ifaceType +) + +// value is a union where only one type can be represented at a time. +// This uses a distinct field for each type. This is type safe in Go, but +// occupies more memory than necessary (72B). +type value struct { + pragma.DoNotCompare // 0B + + typ valueType // 8B + num uint64 // 8B + str string // 16B + bin []byte // 24B + iface any // 16B +} + +func valueOfString(v string) Value { + return Value{typ: stringType, str: v} +} +func valueOfBytes(v []byte) Value { + return Value{typ: bytesType, bin: v} +} +func valueOfIface(v any) Value { + return Value{typ: ifaceType, iface: v} +} + +func (v Value) getString() string { + return v.str +} +func (v Value) getBytes() []byte { + return v.bin +} +func (v Value) getIface() any { + return v.iface +} diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go index 0015fcb3..7f3583ea 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go @@ -2,7 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build !go1.21 +//go:build !purego && !appengine && !go1.21 +// +build !purego,!appengine,!go1.21 package protoreflect diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go index 479527b5..f7d38699 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go @@ -2,7 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build go1.21 +//go:build !purego && !appengine && go1.21 +// +build !purego,!appengine,go1.21 package protoreflect diff --git a/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go b/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go index 28e9e9f0..44cf467d 100644 --- a/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go +++ b/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go @@ -39,9 +39,6 @@ type Methods = struct { // CheckInitialized returns an error if any required fields in the message are not set. CheckInitialized func(CheckInitializedInput) (CheckInitializedOutput, error) - - // Equal compares two messages and returns EqualOutput.Equal == true if they are equal. - Equal func(EqualInput) EqualOutput } // SupportFlags indicate support for optional features. @@ -122,22 +119,6 @@ type UnmarshalInputFlags = uint8 const ( UnmarshalDiscardUnknown UnmarshalInputFlags = 1 << iota - - // UnmarshalAliasBuffer permits unmarshal operations to alias the input buffer. - // The unmarshaller must not modify the contents of the buffer. - UnmarshalAliasBuffer - - // UnmarshalValidated indicates that validation has already been - // performed on the input buffer. - UnmarshalValidated - - // UnmarshalCheckRequired is set if this unmarshal operation ultimately will care if required fields are - // initialized. - UnmarshalCheckRequired - - // UnmarshalNoLazyDecoding is set if this unmarshal operation should not use - // lazy decoding, even when otherwise available. - UnmarshalNoLazyDecoding ) // UnmarshalOutputFlags are output from the Unmarshal method. @@ -185,18 +166,3 @@ type CheckInitializedInput = struct { type CheckInitializedOutput = struct { pragma.NoUnkeyedLiterals } - -// EqualInput is input to the Equal method. -type EqualInput = struct { - pragma.NoUnkeyedLiterals - - MessageA protoreflect.Message - MessageB protoreflect.Message -} - -// EqualOutput is output from the Equal method. -type EqualOutput = struct { - pragma.NoUnkeyedLiterals - - Equal bool -} diff --git a/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go b/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go index 93df1b56..4a1ab7fb 100644 --- a/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go +++ b/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go @@ -15,7 +15,6 @@ import ( "google.golang.org/protobuf/internal/filedesc" "google.golang.org/protobuf/internal/filetype" "google.golang.org/protobuf/internal/impl" - "google.golang.org/protobuf/internal/protolazy" ) // UnsafeEnabled specifies whether package unsafe can be used. @@ -40,9 +39,6 @@ type ( ExtensionFieldV1 = impl.ExtensionField Pointer = impl.Pointer - - LazyUnmarshalInfo = *protolazy.XXX_lazyUnmarshalInfo - RaceDetectHookData = impl.RaceDetectHookData ) var X impl.Export diff --git a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go b/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go index a551e7ae..9403eb07 100644 --- a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go +++ b/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go @@ -69,7 +69,7 @@ const ( Edition_EDITION_2023 Edition = 1000 Edition_EDITION_2024 Edition = 1001 // Placeholder editions for testing feature resolution. These should not be - // used or relied on outside of tests. + // used or relyed on outside of tests. Edition_EDITION_1_TEST_ONLY Edition = 1 Edition_EDITION_2_TEST_ONLY Edition = 2 Edition_EDITION_99997_TEST_ONLY Edition = 99997 @@ -577,6 +577,8 @@ func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) { } // If set to RETENTION_SOURCE, the option will be omitted from the binary. +// Note: as of January 2023, support for this is in progress and does not yet +// have an effect (b/264593489). type FieldOptions_OptionRetention int32 const ( @@ -638,7 +640,8 @@ func (FieldOptions_OptionRetention) EnumDescriptor() ([]byte, []int) { // This indicates the types of entities that the field may apply to when used // as an option. If it is unset, then the field may be freely used as an -// option on any kind of entity. +// option on any kind of entity. Note: as of January 2023, support for this is +// in progress and does not yet have an effect (b/264593489). type FieldOptions_OptionTargetType int32 const ( @@ -1205,18 +1208,20 @@ func (GeneratedCodeInfo_Annotation_Semantic) EnumDescriptor() ([]byte, []int) { // The protocol compiler can output a FileDescriptorSet containing the .proto // files it parses. type FileDescriptorSet struct { - state protoimpl.MessageState `protogen:"open.v1"` - File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"` } func (x *FileDescriptorSet) Reset() { *x = FileDescriptorSet{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FileDescriptorSet) String() string { @@ -1227,7 +1232,7 @@ func (*FileDescriptorSet) ProtoMessage() {} func (x *FileDescriptorSet) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[0] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1251,9 +1256,12 @@ func (x *FileDescriptorSet) GetFile() []*FileDescriptorProto { // Describes a complete .proto file. type FileDescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` // file name, relative to root of source tree - Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` // e.g. "foo", "foo.bar", etc. + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` // file name, relative to root of source tree + Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` // e.g. "foo", "foo.bar", etc. // Names of files imported by this file. Dependency []string `protobuf:"bytes,3,rep,name=dependency" json:"dependency,omitempty"` // Indexes of the public imported files in the dependency list above. @@ -1278,16 +1286,16 @@ type FileDescriptorProto struct { // If `edition` is present, this value must be "editions". Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"` // The edition of the proto file. - Edition *Edition `protobuf:"varint,14,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Edition *Edition `protobuf:"varint,14,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` } func (x *FileDescriptorProto) Reset() { *x = FileDescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FileDescriptorProto) String() string { @@ -1298,7 +1306,7 @@ func (*FileDescriptorProto) ProtoMessage() {} func (x *FileDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[1] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1406,7 +1414,10 @@ func (x *FileDescriptorProto) GetEdition() Edition { // Describes a message type. type DescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` Field []*FieldDescriptorProto `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"` Extension []*FieldDescriptorProto `protobuf:"bytes,6,rep,name=extension" json:"extension,omitempty"` @@ -1418,16 +1429,16 @@ type DescriptorProto struct { ReservedRange []*DescriptorProto_ReservedRange `protobuf:"bytes,9,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"` // Reserved field names, which may not be used by fields in the same message. // A given name may only be reserved once. - ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` } func (x *DescriptorProto) Reset() { *x = DescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[2] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *DescriptorProto) String() string { @@ -1438,7 +1449,7 @@ func (*DescriptorProto) ProtoMessage() {} func (x *DescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[2] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1524,7 +1535,11 @@ func (x *DescriptorProto) GetReservedName() []string { } type ExtensionRangeOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` // For external users: DO NOT USE. We are in the process of open sourcing @@ -1536,10 +1551,7 @@ type ExtensionRangeOptions struct { // The verification state of the range. // TODO: flip the default to DECLARATION once all empty ranges // are marked as UNVERIFIED. - Verification *ExtensionRangeOptions_VerificationState `protobuf:"varint,3,opt,name=verification,enum=google.protobuf.ExtensionRangeOptions_VerificationState,def=1" json:"verification,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Verification *ExtensionRangeOptions_VerificationState `protobuf:"varint,3,opt,name=verification,enum=google.protobuf.ExtensionRangeOptions_VerificationState,def=1" json:"verification,omitempty"` } // Default values for ExtensionRangeOptions fields. @@ -1549,9 +1561,11 @@ const ( func (x *ExtensionRangeOptions) Reset() { *x = ExtensionRangeOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[3] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *ExtensionRangeOptions) String() string { @@ -1562,7 +1576,7 @@ func (*ExtensionRangeOptions) ProtoMessage() {} func (x *ExtensionRangeOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[3] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1607,7 +1621,10 @@ func (x *ExtensionRangeOptions) GetVerification() ExtensionRangeOptions_Verifica // Describes a field within a message. type FieldDescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` Number *int32 `protobuf:"varint,3,opt,name=number" json:"number,omitempty"` Label *FieldDescriptorProto_Label `protobuf:"varint,4,opt,name=label,enum=google.protobuf.FieldDescriptorProto_Label" json:"label,omitempty"` @@ -1659,15 +1676,15 @@ type FieldDescriptorProto struct { // Proto2 optional fields do not set this flag, because they already indicate // optional with `LABEL_OPTIONAL`. Proto3Optional *bool `protobuf:"varint,17,opt,name=proto3_optional,json=proto3Optional" json:"proto3_optional,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *FieldDescriptorProto) Reset() { *x = FieldDescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[4] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FieldDescriptorProto) String() string { @@ -1678,7 +1695,7 @@ func (*FieldDescriptorProto) ProtoMessage() {} func (x *FieldDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[4] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1772,18 +1789,21 @@ func (x *FieldDescriptorProto) GetProto3Optional() bool { // Describes a oneof. type OneofDescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"` - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"` } func (x *OneofDescriptorProto) Reset() { *x = OneofDescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[5] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *OneofDescriptorProto) String() string { @@ -1794,7 +1814,7 @@ func (*OneofDescriptorProto) ProtoMessage() {} func (x *OneofDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[5] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1825,7 +1845,10 @@ func (x *OneofDescriptorProto) GetOptions() *OneofOptions { // Describes an enum type. type EnumDescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` Value []*EnumValueDescriptorProto `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` Options *EnumOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` @@ -1835,16 +1858,16 @@ type EnumDescriptorProto struct { ReservedRange []*EnumDescriptorProto_EnumReservedRange `protobuf:"bytes,4,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"` // Reserved enum value names, which may not be reused. A given name may only // be reserved once. - ReservedName []string `protobuf:"bytes,5,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + ReservedName []string `protobuf:"bytes,5,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` } func (x *EnumDescriptorProto) Reset() { *x = EnumDescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[6] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *EnumDescriptorProto) String() string { @@ -1855,7 +1878,7 @@ func (*EnumDescriptorProto) ProtoMessage() {} func (x *EnumDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[6] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1907,19 +1930,22 @@ func (x *EnumDescriptorProto) GetReservedName() []string { // Describes a value within an enum. type EnumValueDescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"` - Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"` + Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` } func (x *EnumValueDescriptorProto) Reset() { *x = EnumValueDescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[7] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *EnumValueDescriptorProto) String() string { @@ -1930,7 +1956,7 @@ func (*EnumValueDescriptorProto) ProtoMessage() {} func (x *EnumValueDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[7] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1968,19 +1994,22 @@ func (x *EnumValueDescriptorProto) GetOptions() *EnumValueOptions { // Describes a service. type ServiceDescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"` - Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"` + Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` } func (x *ServiceDescriptorProto) Reset() { *x = ServiceDescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[8] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *ServiceDescriptorProto) String() string { @@ -1991,7 +2020,7 @@ func (*ServiceDescriptorProto) ProtoMessage() {} func (x *ServiceDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[8] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2029,8 +2058,11 @@ func (x *ServiceDescriptorProto) GetOptions() *ServiceOptions { // Describes a method of a service. type MethodDescriptorProto struct { - state protoimpl.MessageState `protogen:"open.v1"` - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` // Input and output type names. These are resolved in the same way as // FieldDescriptorProto.type_name, but must refer to a message type. InputType *string `protobuf:"bytes,2,opt,name=input_type,json=inputType" json:"input_type,omitempty"` @@ -2040,8 +2072,6 @@ type MethodDescriptorProto struct { ClientStreaming *bool `protobuf:"varint,5,opt,name=client_streaming,json=clientStreaming,def=0" json:"client_streaming,omitempty"` // Identifies if server streams multiple server messages ServerStreaming *bool `protobuf:"varint,6,opt,name=server_streaming,json=serverStreaming,def=0" json:"server_streaming,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for MethodDescriptorProto fields. @@ -2052,9 +2082,11 @@ const ( func (x *MethodDescriptorProto) Reset() { *x = MethodDescriptorProto{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[9] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *MethodDescriptorProto) String() string { @@ -2065,7 +2097,7 @@ func (*MethodDescriptorProto) ProtoMessage() {} func (x *MethodDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[9] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2123,7 +2155,11 @@ func (x *MethodDescriptorProto) GetServerStreaming() bool { } type FileOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // Sets the Java package where classes generated from this .proto will be // placed. By default, the proto package is used, but this is often // inappropriate because proto packages do not normally start with backwards @@ -2215,9 +2251,6 @@ type FileOptions struct { // The parser stores options it doesn't recognize here. // See the documentation for the "Options" section above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for FileOptions fields. @@ -2234,9 +2267,11 @@ const ( func (x *FileOptions) Reset() { *x = FileOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[10] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FileOptions) String() string { @@ -2247,7 +2282,7 @@ func (*FileOptions) ProtoMessage() {} func (x *FileOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[10] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2411,7 +2446,11 @@ func (x *FileOptions) GetUninterpretedOption() []*UninterpretedOption { } type MessageOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // Set true to use the old proto1 MessageSet wire format for extensions. // This is provided for backwards-compatibility with the MessageSet wire // format. You should not use this for any other reason: It's less @@ -2484,9 +2523,6 @@ type MessageOptions struct { Features *FeatureSet `protobuf:"bytes,12,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for MessageOptions fields. @@ -2498,9 +2534,11 @@ const ( func (x *MessageOptions) Reset() { *x = MessageOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[11] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *MessageOptions) String() string { @@ -2511,7 +2549,7 @@ func (*MessageOptions) ProtoMessage() {} func (x *MessageOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[11] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2577,14 +2615,17 @@ func (x *MessageOptions) GetUninterpretedOption() []*UninterpretedOption { } type FieldOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` - // NOTE: ctype is deprecated. Use `features.(pb.cpp).string_type` instead. + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // The ctype option instructs the C++ code generator to use a different // representation of the field than it normally would. See the specific // options below. This option is only implemented to support use of // [ctype=CORD] and [ctype=STRING] (the default) on non-repeated fields of - // type "bytes" in the open source release. - // TODO: make ctype actually deprecated. + // type "bytes" in the open source release -- sorry, we'll try to include + // other types in a future version! Ctype *FieldOptions_CType `protobuf:"varint,1,opt,name=ctype,enum=google.protobuf.FieldOptions_CType,def=0" json:"ctype,omitempty"` // The packed option can be enabled for repeated primitive fields to enable // a more efficient representation on the wire. Rather than repeatedly @@ -2651,9 +2692,6 @@ type FieldOptions struct { FeatureSupport *FieldOptions_FeatureSupport `protobuf:"bytes,22,opt,name=feature_support,json=featureSupport" json:"feature_support,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for FieldOptions fields. @@ -2669,9 +2707,11 @@ const ( func (x *FieldOptions) Reset() { *x = FieldOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[12] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FieldOptions) String() string { @@ -2682,7 +2722,7 @@ func (*FieldOptions) ProtoMessage() {} func (x *FieldOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[12] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2796,21 +2836,24 @@ func (x *FieldOptions) GetUninterpretedOption() []*UninterpretedOption { } type OneofOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // Any features defined in the specific edition. Features *FeatureSet `protobuf:"bytes,1,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *OneofOptions) Reset() { *x = OneofOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[13] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *OneofOptions) String() string { @@ -2821,7 +2864,7 @@ func (*OneofOptions) ProtoMessage() {} func (x *OneofOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[13] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2851,7 +2894,11 @@ func (x *OneofOptions) GetUninterpretedOption() []*UninterpretedOption { } type EnumOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // Set this option to true to allow mapping different tag names to the same // value. AllowAlias *bool `protobuf:"varint,2,opt,name=allow_alias,json=allowAlias" json:"allow_alias,omitempty"` @@ -2873,9 +2920,6 @@ type EnumOptions struct { Features *FeatureSet `protobuf:"bytes,7,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for EnumOptions fields. @@ -2885,9 +2929,11 @@ const ( func (x *EnumOptions) Reset() { *x = EnumOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[14] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *EnumOptions) String() string { @@ -2898,7 +2944,7 @@ func (*EnumOptions) ProtoMessage() {} func (x *EnumOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[14] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2950,7 +2996,11 @@ func (x *EnumOptions) GetUninterpretedOption() []*UninterpretedOption { } type EnumValueOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // Is this enum value deprecated? // Depending on the target platform, this can emit Deprecated annotations // for the enum value, or it will be completely ignored; in the very least, @@ -2966,9 +3016,6 @@ type EnumValueOptions struct { FeatureSupport *FieldOptions_FeatureSupport `protobuf:"bytes,4,opt,name=feature_support,json=featureSupport" json:"feature_support,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for EnumValueOptions fields. @@ -2979,9 +3026,11 @@ const ( func (x *EnumValueOptions) Reset() { *x = EnumValueOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[15] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[15] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *EnumValueOptions) String() string { @@ -2992,7 +3041,7 @@ func (*EnumValueOptions) ProtoMessage() {} func (x *EnumValueOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[15] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3043,7 +3092,11 @@ func (x *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption { } type ServiceOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // Any features defined in the specific edition. Features *FeatureSet `protobuf:"bytes,34,opt,name=features" json:"features,omitempty"` // Is this service deprecated? @@ -3053,9 +3106,6 @@ type ServiceOptions struct { Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for ServiceOptions fields. @@ -3065,9 +3115,11 @@ const ( func (x *ServiceOptions) Reset() { *x = ServiceOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[16] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[16] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *ServiceOptions) String() string { @@ -3078,7 +3130,7 @@ func (*ServiceOptions) ProtoMessage() {} func (x *ServiceOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[16] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3115,7 +3167,11 @@ func (x *ServiceOptions) GetUninterpretedOption() []*UninterpretedOption { } type MethodOptions struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + // Is this method deprecated? // Depending on the target platform, this can emit Deprecated annotations // for the method, or it will be completely ignored; in the very least, @@ -3126,9 +3182,6 @@ type MethodOptions struct { Features *FeatureSet `protobuf:"bytes,35,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } // Default values for MethodOptions fields. @@ -3139,9 +3192,11 @@ const ( func (x *MethodOptions) Reset() { *x = MethodOptions{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[17] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[17] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *MethodOptions) String() string { @@ -3152,7 +3207,7 @@ func (*MethodOptions) ProtoMessage() {} func (x *MethodOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[17] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3202,8 +3257,11 @@ func (x *MethodOptions) GetUninterpretedOption() []*UninterpretedOption { // or produced by Descriptor::CopyTo()) will never have UninterpretedOptions // in them. type UninterpretedOption struct { - state protoimpl.MessageState `protogen:"open.v1"` - Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"` // The value of the uninterpreted option, in whatever type the tokenizer // identified it as during parsing. Exactly one of these should be set. IdentifierValue *string `protobuf:"bytes,3,opt,name=identifier_value,json=identifierValue" json:"identifier_value,omitempty"` @@ -3212,15 +3270,15 @@ type UninterpretedOption struct { DoubleValue *float64 `protobuf:"fixed64,6,opt,name=double_value,json=doubleValue" json:"double_value,omitempty"` StringValue []byte `protobuf:"bytes,7,opt,name=string_value,json=stringValue" json:"string_value,omitempty"` AggregateValue *string `protobuf:"bytes,8,opt,name=aggregate_value,json=aggregateValue" json:"aggregate_value,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *UninterpretedOption) Reset() { *x = UninterpretedOption{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[18] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[18] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *UninterpretedOption) String() string { @@ -3231,7 +3289,7 @@ func (*UninterpretedOption) ProtoMessage() {} func (x *UninterpretedOption) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[18] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3302,23 +3360,26 @@ func (x *UninterpretedOption) GetAggregateValue() string { // be designed and implemented to handle this, hopefully before we ever hit a // conflict here. type FeatureSet struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + extensionFields protoimpl.ExtensionFields + FieldPresence *FeatureSet_FieldPresence `protobuf:"varint,1,opt,name=field_presence,json=fieldPresence,enum=google.protobuf.FeatureSet_FieldPresence" json:"field_presence,omitempty"` EnumType *FeatureSet_EnumType `protobuf:"varint,2,opt,name=enum_type,json=enumType,enum=google.protobuf.FeatureSet_EnumType" json:"enum_type,omitempty"` RepeatedFieldEncoding *FeatureSet_RepeatedFieldEncoding `protobuf:"varint,3,opt,name=repeated_field_encoding,json=repeatedFieldEncoding,enum=google.protobuf.FeatureSet_RepeatedFieldEncoding" json:"repeated_field_encoding,omitempty"` Utf8Validation *FeatureSet_Utf8Validation `protobuf:"varint,4,opt,name=utf8_validation,json=utf8Validation,enum=google.protobuf.FeatureSet_Utf8Validation" json:"utf8_validation,omitempty"` MessageEncoding *FeatureSet_MessageEncoding `protobuf:"varint,5,opt,name=message_encoding,json=messageEncoding,enum=google.protobuf.FeatureSet_MessageEncoding" json:"message_encoding,omitempty"` JsonFormat *FeatureSet_JsonFormat `protobuf:"varint,6,opt,name=json_format,json=jsonFormat,enum=google.protobuf.FeatureSet_JsonFormat" json:"json_format,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *FeatureSet) Reset() { *x = FeatureSet{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[19] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[19] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FeatureSet) String() string { @@ -3329,7 +3390,7 @@ func (*FeatureSet) ProtoMessage() {} func (x *FeatureSet) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[19] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3391,7 +3452,10 @@ func (x *FeatureSet) GetJsonFormat() FeatureSet_JsonFormat { // feature resolution. The resolution with this object becomes a simple search // for the closest matching edition, followed by proto merges. type FeatureSetDefaults struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Defaults []*FeatureSetDefaults_FeatureSetEditionDefault `protobuf:"bytes,1,rep,name=defaults" json:"defaults,omitempty"` // The minimum supported edition (inclusive) when this was constructed. // Editions before this will not have defaults. @@ -3399,15 +3463,15 @@ type FeatureSetDefaults struct { // The maximum known edition (inclusive) when this was constructed. Editions // after this will not have reliable defaults. MaximumEdition *Edition `protobuf:"varint,5,opt,name=maximum_edition,json=maximumEdition,enum=google.protobuf.Edition" json:"maximum_edition,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *FeatureSetDefaults) Reset() { *x = FeatureSetDefaults{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[20] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[20] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FeatureSetDefaults) String() string { @@ -3418,7 +3482,7 @@ func (*FeatureSetDefaults) ProtoMessage() {} func (x *FeatureSetDefaults) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[20] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3457,7 +3521,10 @@ func (x *FeatureSetDefaults) GetMaximumEdition() Edition { // Encapsulates information about the original source file from which a // FileDescriptorProto was generated. type SourceCodeInfo struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // A Location identifies a piece of source code in a .proto file which // corresponds to a particular definition. This information is intended // to be useful to IDEs, code indexers, documentation generators, and similar @@ -3506,17 +3573,16 @@ type SourceCodeInfo struct { // - Code which tries to interpret locations should probably be designed to // ignore those that it doesn't understand, as more types of locations could // be recorded in the future. - Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` - extensionFields protoimpl.ExtensionFields - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` } func (x *SourceCodeInfo) Reset() { *x = SourceCodeInfo{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[21] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[21] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *SourceCodeInfo) String() string { @@ -3527,7 +3593,7 @@ func (*SourceCodeInfo) ProtoMessage() {} func (x *SourceCodeInfo) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[21] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3553,19 +3619,22 @@ func (x *SourceCodeInfo) GetLocation() []*SourceCodeInfo_Location { // file. A GeneratedCodeInfo message is associated with only one generated // source file, but may contain references to different source .proto files. type GeneratedCodeInfo struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // An Annotation connects some span of text in generated code to an element // of its generating .proto file. - Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"` } func (x *GeneratedCodeInfo) Reset() { *x = GeneratedCodeInfo{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[22] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[22] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *GeneratedCodeInfo) String() string { @@ -3576,7 +3645,7 @@ func (*GeneratedCodeInfo) ProtoMessage() {} func (x *GeneratedCodeInfo) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[22] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3599,19 +3668,22 @@ func (x *GeneratedCodeInfo) GetAnnotation() []*GeneratedCodeInfo_Annotation { } type DescriptorProto_ExtensionRange struct { - state protoimpl.MessageState `protogen:"open.v1"` - Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. - End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. - Options *ExtensionRangeOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. + Options *ExtensionRangeOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` } func (x *DescriptorProto_ExtensionRange) Reset() { *x = DescriptorProto_ExtensionRange{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[23] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[23] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *DescriptorProto_ExtensionRange) String() string { @@ -3622,7 +3694,7 @@ func (*DescriptorProto_ExtensionRange) ProtoMessage() {} func (x *DescriptorProto_ExtensionRange) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[23] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3662,18 +3734,21 @@ func (x *DescriptorProto_ExtensionRange) GetOptions() *ExtensionRangeOptions { // fields or extension ranges in the same message. Reserved ranges may // not overlap. type DescriptorProto_ReservedRange struct { - state protoimpl.MessageState `protogen:"open.v1"` - Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. - End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. } func (x *DescriptorProto_ReservedRange) Reset() { *x = DescriptorProto_ReservedRange{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[24] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[24] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *DescriptorProto_ReservedRange) String() string { @@ -3684,7 +3759,7 @@ func (*DescriptorProto_ReservedRange) ProtoMessage() {} func (x *DescriptorProto_ReservedRange) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[24] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3714,7 +3789,10 @@ func (x *DescriptorProto_ReservedRange) GetEnd() int32 { } type ExtensionRangeOptions_Declaration struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // The extension number declared within the extension range. Number *int32 `protobuf:"varint,1,opt,name=number" json:"number,omitempty"` // The fully-qualified name of the extension field. There must be a leading @@ -3730,16 +3808,16 @@ type ExtensionRangeOptions_Declaration struct { Reserved *bool `protobuf:"varint,5,opt,name=reserved" json:"reserved,omitempty"` // If true, indicates that the extension must be defined as repeated. // Otherwise the extension must be defined as optional. - Repeated *bool `protobuf:"varint,6,opt,name=repeated" json:"repeated,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Repeated *bool `protobuf:"varint,6,opt,name=repeated" json:"repeated,omitempty"` } func (x *ExtensionRangeOptions_Declaration) Reset() { *x = ExtensionRangeOptions_Declaration{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[25] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[25] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *ExtensionRangeOptions_Declaration) String() string { @@ -3750,7 +3828,7 @@ func (*ExtensionRangeOptions_Declaration) ProtoMessage() {} func (x *ExtensionRangeOptions_Declaration) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[25] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3807,18 +3885,21 @@ func (x *ExtensionRangeOptions_Declaration) GetRepeated() bool { // is inclusive such that it can appropriately represent the entire int32 // domain. type EnumDescriptorProto_EnumReservedRange struct { - state protoimpl.MessageState `protogen:"open.v1"` - Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. - End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Inclusive. - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Inclusive. } func (x *EnumDescriptorProto_EnumReservedRange) Reset() { *x = EnumDescriptorProto_EnumReservedRange{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[26] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[26] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *EnumDescriptorProto_EnumReservedRange) String() string { @@ -3829,7 +3910,7 @@ func (*EnumDescriptorProto_EnumReservedRange) ProtoMessage() {} func (x *EnumDescriptorProto_EnumReservedRange) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[26] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3859,18 +3940,21 @@ func (x *EnumDescriptorProto_EnumReservedRange) GetEnd() int32 { } type FieldOptions_EditionDefault struct { - state protoimpl.MessageState `protogen:"open.v1"` - Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` - Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` // Textproto value. - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` + Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` // Textproto value. } func (x *FieldOptions_EditionDefault) Reset() { *x = FieldOptions_EditionDefault{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[27] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[27] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FieldOptions_EditionDefault) String() string { @@ -3881,7 +3965,7 @@ func (*FieldOptions_EditionDefault) ProtoMessage() {} func (x *FieldOptions_EditionDefault) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[27] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3912,7 +3996,10 @@ func (x *FieldOptions_EditionDefault) GetValue() string { // Information about the support window of a feature. type FieldOptions_FeatureSupport struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // The edition that this feature was first available in. In editions // earlier than this one, the default assigned to EDITION_LEGACY will be // used, and proto files will not be able to override it. @@ -3927,15 +4014,15 @@ type FieldOptions_FeatureSupport struct { // this one, the last default assigned will be used, and proto files will // not be able to override it. EditionRemoved *Edition `protobuf:"varint,4,opt,name=edition_removed,json=editionRemoved,enum=google.protobuf.Edition" json:"edition_removed,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *FieldOptions_FeatureSupport) Reset() { *x = FieldOptions_FeatureSupport{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[28] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[28] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FieldOptions_FeatureSupport) String() string { @@ -3946,7 +4033,7 @@ func (*FieldOptions_FeatureSupport) ProtoMessage() {} func (x *FieldOptions_FeatureSupport) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[28] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3995,18 +4082,21 @@ func (x *FieldOptions_FeatureSupport) GetEditionRemoved() Edition { // E.g.,{ ["foo", false], ["bar.baz", true], ["moo", false] } represents // "foo.(bar.baz).moo". type UninterpretedOption_NamePart struct { - state protoimpl.MessageState `protogen:"open.v1"` - NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"` - IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"` - unknownFields protoimpl.UnknownFields + state protoimpl.MessageState sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"` + IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"` } func (x *UninterpretedOption_NamePart) Reset() { *x = UninterpretedOption_NamePart{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[29] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[29] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *UninterpretedOption_NamePart) String() string { @@ -4017,7 +4107,7 @@ func (*UninterpretedOption_NamePart) ProtoMessage() {} func (x *UninterpretedOption_NamePart) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[29] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4051,21 +4141,24 @@ func (x *UninterpretedOption_NamePart) GetIsExtension() bool { // the defaults at the closest matching edition ordered at or before it should // be used. This field must be in strict ascending order by edition. type FeatureSetDefaults_FeatureSetEditionDefault struct { - state protoimpl.MessageState `protogen:"open.v1"` - Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` // Defaults of features that can be overridden in this edition. OverridableFeatures *FeatureSet `protobuf:"bytes,4,opt,name=overridable_features,json=overridableFeatures" json:"overridable_features,omitempty"` // Defaults of features that can't be overridden in this edition. FixedFeatures *FeatureSet `protobuf:"bytes,5,opt,name=fixed_features,json=fixedFeatures" json:"fixed_features,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *FeatureSetDefaults_FeatureSetEditionDefault) Reset() { *x = FeatureSetDefaults_FeatureSetEditionDefault{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[30] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[30] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *FeatureSetDefaults_FeatureSetEditionDefault) String() string { @@ -4076,7 +4169,7 @@ func (*FeatureSetDefaults_FeatureSetEditionDefault) ProtoMessage() {} func (x *FeatureSetDefaults_FeatureSetEditionDefault) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[30] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4113,7 +4206,10 @@ func (x *FeatureSetDefaults_FeatureSetEditionDefault) GetFixedFeatures() *Featur } type SourceCodeInfo_Location struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Identifies which part of the FileDescriptorProto was defined at this // location. // @@ -4205,15 +4301,15 @@ type SourceCodeInfo_Location struct { LeadingComments *string `protobuf:"bytes,3,opt,name=leading_comments,json=leadingComments" json:"leading_comments,omitempty"` TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"` LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *SourceCodeInfo_Location) Reset() { *x = SourceCodeInfo_Location{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[31] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[31] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *SourceCodeInfo_Location) String() string { @@ -4224,7 +4320,7 @@ func (*SourceCodeInfo_Location) ProtoMessage() {} func (x *SourceCodeInfo_Location) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[31] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4275,7 +4371,10 @@ func (x *SourceCodeInfo_Location) GetLeadingDetachedComments() []string { } type GeneratedCodeInfo_Annotation struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Identifies the element in the original source .proto file. This field // is formatted the same as SourceCodeInfo.Location.path. Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` @@ -4287,17 +4386,17 @@ type GeneratedCodeInfo_Annotation struct { // Identifies the ending offset in bytes in the generated code that // relates to the identified object. The end offset should be one past // the last relevant byte (so the length of the text = end - begin). - End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` - Semantic *GeneratedCodeInfo_Annotation_Semantic `protobuf:"varint,5,opt,name=semantic,enum=google.protobuf.GeneratedCodeInfo_Annotation_Semantic" json:"semantic,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` + Semantic *GeneratedCodeInfo_Annotation_Semantic `protobuf:"varint,5,opt,name=semantic,enum=google.protobuf.GeneratedCodeInfo_Annotation_Semantic" json:"semantic,omitempty"` } func (x *GeneratedCodeInfo_Annotation) Reset() { *x = GeneratedCodeInfo_Annotation{} - mi := &file_google_protobuf_descriptor_proto_msgTypes[32] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_descriptor_proto_msgTypes[32] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *GeneratedCodeInfo_Annotation) String() string { @@ -4308,7 +4407,7 @@ func (*GeneratedCodeInfo_Annotation) ProtoMessage() {} func (x *GeneratedCodeInfo_Annotation) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[32] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4364,474 +4463,494 @@ var file_google_protobuf_descriptor_proto_rawDesc = []byte{ 0x0a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, - 0x62, 0x75, 0x66, 0x22, 0x5b, 0x0a, 0x11, 0x46, 0x69, 0x6c, 0x65, 0x44, 0x65, 0x73, 0x63, 0x72, + 0x62, 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case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[4].Exporter = func(v any, i int) any { + switch v := v.(*FieldDescriptorProto); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[5].Exporter = func(v any, i int) any { + switch v := v.(*OneofDescriptorProto); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[6].Exporter = func(v any, i int) any { + switch v := v.(*EnumDescriptorProto); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[7].Exporter = func(v any, i int) any { + switch v := v.(*EnumValueDescriptorProto); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[8].Exporter = func(v any, i int) any { + switch v := v.(*ServiceDescriptorProto); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[9].Exporter = func(v any, i int) any { + switch v := v.(*MethodDescriptorProto); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[10].Exporter = func(v any, i int) any { + switch v := v.(*FileOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[11].Exporter = func(v any, i int) any { + switch v := v.(*MessageOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[12].Exporter = func(v any, i int) any { + switch v := v.(*FieldOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[13].Exporter = func(v any, i int) any { + switch v := v.(*OneofOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[14].Exporter = func(v any, i int) any { + switch v := v.(*EnumOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[15].Exporter = func(v any, i int) any { + switch v := v.(*EnumValueOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[16].Exporter = func(v any, i int) any { + switch v := v.(*ServiceOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[17].Exporter = func(v any, i int) any { + switch v := v.(*MethodOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[18].Exporter = func(v any, i int) any { + switch v := v.(*UninterpretedOption); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[19].Exporter = func(v any, i int) any { + switch v := v.(*FeatureSet); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + case 3: + return &v.extensionFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[20].Exporter = func(v any, i int) any { + switch v := v.(*FeatureSetDefaults); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[21].Exporter = func(v any, i int) any { + switch v := v.(*SourceCodeInfo); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[22].Exporter = func(v any, i int) any { + switch v := v.(*GeneratedCodeInfo); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[23].Exporter = func(v any, i int) any { + switch v := v.(*DescriptorProto_ExtensionRange); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[24].Exporter = func(v any, i int) any { + switch v := v.(*DescriptorProto_ReservedRange); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[25].Exporter = func(v any, i int) any { + switch v := v.(*ExtensionRangeOptions_Declaration); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[26].Exporter = func(v any, i int) any { + switch v := v.(*EnumDescriptorProto_EnumReservedRange); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[27].Exporter = func(v any, i int) any { + switch v := v.(*FieldOptions_EditionDefault); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[28].Exporter = func(v any, i int) any { + switch v := v.(*FieldOptions_FeatureSupport); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[29].Exporter = func(v any, i int) any { + switch v := v.(*UninterpretedOption_NamePart); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[30].Exporter = func(v any, i int) any { + switch v := v.(*FeatureSetDefaults_FeatureSetEditionDefault); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[31].Exporter = func(v any, i int) any { + switch v := v.(*SourceCodeInfo_Location); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_protobuf_descriptor_proto_msgTypes[32].Exporter = func(v any, i int) any { + switch v := v.(*GeneratedCodeInfo_Annotation); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ diff --git a/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go b/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go index e0b72eaf..a2ca940c 100644 --- a/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go +++ b/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go @@ -18,150 +18,22 @@ import ( sync "sync" ) -type GoFeatures_APILevel int32 - -const ( - // API_LEVEL_UNSPECIFIED results in selecting the OPEN API, - // but needs to be a separate value to distinguish between - // an explicitly set api level or a missing api level. - GoFeatures_API_LEVEL_UNSPECIFIED GoFeatures_APILevel = 0 - GoFeatures_API_OPEN GoFeatures_APILevel = 1 - GoFeatures_API_HYBRID GoFeatures_APILevel = 2 - GoFeatures_API_OPAQUE GoFeatures_APILevel = 3 -) - -// Enum value maps for GoFeatures_APILevel. -var ( - GoFeatures_APILevel_name = map[int32]string{ - 0: "API_LEVEL_UNSPECIFIED", - 1: "API_OPEN", - 2: "API_HYBRID", - 3: "API_OPAQUE", - } - GoFeatures_APILevel_value = map[string]int32{ - "API_LEVEL_UNSPECIFIED": 0, - "API_OPEN": 1, - "API_HYBRID": 2, - "API_OPAQUE": 3, - } -) - -func (x GoFeatures_APILevel) Enum() *GoFeatures_APILevel { - p := new(GoFeatures_APILevel) - *p = x - return p -} - -func (x GoFeatures_APILevel) String() string { - return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) -} - -func (GoFeatures_APILevel) Descriptor() protoreflect.EnumDescriptor { - return file_google_protobuf_go_features_proto_enumTypes[0].Descriptor() -} - -func (GoFeatures_APILevel) Type() protoreflect.EnumType { - return &file_google_protobuf_go_features_proto_enumTypes[0] -} - -func (x GoFeatures_APILevel) Number() protoreflect.EnumNumber { - return protoreflect.EnumNumber(x) -} - -// Deprecated: Do not use. -func (x *GoFeatures_APILevel) UnmarshalJSON(b []byte) error { - num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) - if err != nil { - return err - } - *x = GoFeatures_APILevel(num) - return nil -} - -// Deprecated: Use GoFeatures_APILevel.Descriptor instead. -func (GoFeatures_APILevel) EnumDescriptor() ([]byte, []int) { - return file_google_protobuf_go_features_proto_rawDescGZIP(), []int{0, 0} -} - -type GoFeatures_StripEnumPrefix int32 - -const ( - GoFeatures_STRIP_ENUM_PREFIX_UNSPECIFIED GoFeatures_StripEnumPrefix = 0 - GoFeatures_STRIP_ENUM_PREFIX_KEEP GoFeatures_StripEnumPrefix = 1 - GoFeatures_STRIP_ENUM_PREFIX_GENERATE_BOTH GoFeatures_StripEnumPrefix = 2 - GoFeatures_STRIP_ENUM_PREFIX_STRIP GoFeatures_StripEnumPrefix = 3 -) - -// Enum value maps for GoFeatures_StripEnumPrefix. -var ( - GoFeatures_StripEnumPrefix_name = map[int32]string{ - 0: "STRIP_ENUM_PREFIX_UNSPECIFIED", - 1: "STRIP_ENUM_PREFIX_KEEP", - 2: "STRIP_ENUM_PREFIX_GENERATE_BOTH", - 3: "STRIP_ENUM_PREFIX_STRIP", - } - GoFeatures_StripEnumPrefix_value = map[string]int32{ - "STRIP_ENUM_PREFIX_UNSPECIFIED": 0, - "STRIP_ENUM_PREFIX_KEEP": 1, - "STRIP_ENUM_PREFIX_GENERATE_BOTH": 2, - "STRIP_ENUM_PREFIX_STRIP": 3, - } -) - -func (x GoFeatures_StripEnumPrefix) Enum() *GoFeatures_StripEnumPrefix { - p := new(GoFeatures_StripEnumPrefix) - *p = x - return p -} - -func (x GoFeatures_StripEnumPrefix) String() string { - return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) -} - -func (GoFeatures_StripEnumPrefix) Descriptor() protoreflect.EnumDescriptor { - return file_google_protobuf_go_features_proto_enumTypes[1].Descriptor() -} - -func (GoFeatures_StripEnumPrefix) Type() protoreflect.EnumType { - return &file_google_protobuf_go_features_proto_enumTypes[1] -} - -func (x GoFeatures_StripEnumPrefix) Number() protoreflect.EnumNumber { - return protoreflect.EnumNumber(x) -} - -// Deprecated: Do not use. -func (x *GoFeatures_StripEnumPrefix) UnmarshalJSON(b []byte) error { - num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) - if err != nil { - return err - } - *x = GoFeatures_StripEnumPrefix(num) - return nil -} - -// Deprecated: Use GoFeatures_StripEnumPrefix.Descriptor instead. -func (GoFeatures_StripEnumPrefix) EnumDescriptor() ([]byte, []int) { - return file_google_protobuf_go_features_proto_rawDescGZIP(), []int{0, 1} -} - type GoFeatures struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Whether or not to generate the deprecated UnmarshalJSON method for enums. - // Can only be true for proto using the Open Struct api. LegacyUnmarshalJsonEnum *bool `protobuf:"varint,1,opt,name=legacy_unmarshal_json_enum,json=legacyUnmarshalJsonEnum" json:"legacy_unmarshal_json_enum,omitempty"` - // One of OPEN, HYBRID or OPAQUE. - ApiLevel *GoFeatures_APILevel `protobuf:"varint,2,opt,name=api_level,json=apiLevel,enum=pb.GoFeatures_APILevel" json:"api_level,omitempty"` - StripEnumPrefix *GoFeatures_StripEnumPrefix `protobuf:"varint,3,opt,name=strip_enum_prefix,json=stripEnumPrefix,enum=pb.GoFeatures_StripEnumPrefix" json:"strip_enum_prefix,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache } func (x *GoFeatures) Reset() { *x = GoFeatures{} - mi := &file_google_protobuf_go_features_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_go_features_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *GoFeatures) String() string { @@ -172,7 +44,7 @@ func (*GoFeatures) ProtoMessage() {} func (x *GoFeatures) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_go_features_proto_msgTypes[0] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -194,20 +66,6 @@ func (x *GoFeatures) GetLegacyUnmarshalJsonEnum() bool { return false } -func (x *GoFeatures) GetApiLevel() GoFeatures_APILevel { - if x != nil && x.ApiLevel != nil { - return *x.ApiLevel - } - return GoFeatures_API_LEVEL_UNSPECIFIED -} - -func (x *GoFeatures) GetStripEnumPrefix() GoFeatures_StripEnumPrefix { - if x != nil && x.StripEnumPrefix != nil { - return *x.StripEnumPrefix - } - return GoFeatures_STRIP_ENUM_PREFIX_UNSPECIFIED -} - var file_google_protobuf_go_features_proto_extTypes = []protoimpl.ExtensionInfo{ { ExtendedType: (*descriptorpb.FeatureSet)(nil), @@ -232,7 +90,7 @@ var file_google_protobuf_go_features_proto_rawDesc = []byte{ 0x66, 0x2f, 0x67, 0x6f, 0x5f, 0x66, 0x65, 0x61, 0x74, 0x75, 0x72, 0x65, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x02, 0x70, 0x62, 0x1a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, - 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(GoFeatures_APILevel)(0), // 0: pb.GoFeatures.APILevel - (GoFeatures_StripEnumPrefix)(0), // 1: pb.GoFeatures.StripEnumPrefix - (*GoFeatures)(nil), // 2: pb.GoFeatures - (*descriptorpb.FeatureSet)(nil), // 3: google.protobuf.FeatureSet + (*GoFeatures)(nil), // 0: pb.GoFeatures + (*descriptorpb.FeatureSet)(nil), // 1: google.protobuf.FeatureSet } var file_google_protobuf_go_features_proto_depIdxs = []int32{ - 0, // 0: pb.GoFeatures.api_level:type_name -> pb.GoFeatures.APILevel - 1, // 1: pb.GoFeatures.strip_enum_prefix:type_name -> pb.GoFeatures.StripEnumPrefix - 3, // 2: pb.go:extendee -> google.protobuf.FeatureSet - 2, // 3: pb.go:type_name -> pb.GoFeatures - 4, // [4:4] is the sub-list for method output_type - 4, // [4:4] is the sub-list for method input_type - 3, // [3:4] is the sub-list for extension type_name - 2, // [2:3] is the sub-list for extension extendee - 0, // [0:2] is the sub-list for field type_name + 1, // 0: pb.go:extendee -> google.protobuf.FeatureSet + 0, // 1: pb.go:type_name -> pb.GoFeatures + 2, // [2:2] is the sub-list for method output_type + 2, // [2:2] is the sub-list for method input_type + 1, // [1:2] is the sub-list for extension type_name + 0, // [0:1] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name } func init() { file_google_protobuf_go_features_proto_init() } @@ -322,19 +145,32 @@ func file_google_protobuf_go_features_proto_init() { if File_google_protobuf_go_features_proto != nil { return } + if !protoimpl.UnsafeEnabled { + file_google_protobuf_go_features_proto_msgTypes[0].Exporter = func(v any, i int) any { + switch v := v.(*GoFeatures); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), RawDescriptor: file_google_protobuf_go_features_proto_rawDesc, - NumEnums: 2, + NumEnums: 0, NumMessages: 1, NumExtensions: 1, NumServices: 0, }, GoTypes: file_google_protobuf_go_features_proto_goTypes, DependencyIndexes: file_google_protobuf_go_features_proto_depIdxs, - EnumInfos: file_google_protobuf_go_features_proto_enumTypes, MessageInfos: file_google_protobuf_go_features_proto_msgTypes, ExtensionInfos: file_google_protobuf_go_features_proto_extTypes, }.Build() diff --git a/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go b/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go index 191552cc..7172b43d 100644 --- a/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go +++ b/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go @@ -210,7 +210,10 @@ import ( // "value": "1.212s" // } type Any struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // A URL/resource name that uniquely identifies the type of the serialized // protocol buffer message. This string must contain at least // one "/" character. The last segment of the URL's path must represent @@ -241,9 +244,7 @@ type Any struct { // used with implementation specific semantics. TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` // Must be a valid serialized protocol buffer of the above specified type. - Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` } // New marshals src into a new Any instance. @@ -367,9 +368,11 @@ func (x *Any) UnmarshalNew() (proto.Message, error) { func (x *Any) Reset() { *x = Any{} - mi := &file_google_protobuf_any_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_any_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *Any) String() string { @@ -380,7 +383,7 @@ func (*Any) ProtoMessage() {} func (x *Any) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_any_proto_msgTypes[0] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -458,6 +461,20 @@ func file_google_protobuf_any_proto_init() { if File_google_protobuf_any_proto != nil { return } + if !protoimpl.UnsafeEnabled { + file_google_protobuf_any_proto_msgTypes[0].Exporter = func(v any, i int) any { + switch v := v.(*Any); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ diff --git a/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go b/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go index 34d76e6c..1b71bcd9 100644 --- a/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go +++ b/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go @@ -141,7 +141,10 @@ import ( // be expressed in JSON format as "3.000000001s", and 3 seconds and 1 // microsecond should be expressed in JSON format as "3.000001s". type Duration struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Signed seconds of the span of time. Must be from -315,576,000,000 // to +315,576,000,000 inclusive. Note: these bounds are computed from: // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years @@ -152,9 +155,7 @@ type Duration struct { // of one second or more, a non-zero value for the `nanos` field must be // of the same sign as the `seconds` field. Must be from -999,999,999 // to +999,999,999 inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` } // New constructs a new Duration from the provided time.Duration. @@ -244,9 +245,11 @@ func (x *Duration) check() uint { func (x *Duration) Reset() { *x = Duration{} - mi := &file_google_protobuf_duration_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_duration_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *Duration) String() string { @@ -257,7 +260,7 @@ func (*Duration) ProtoMessage() {} func (x *Duration) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_duration_proto_msgTypes[0] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -336,6 +339,20 @@ func file_google_protobuf_duration_proto_init() { if File_google_protobuf_duration_proto != nil { return } + if !protoimpl.UnsafeEnabled { + file_google_protobuf_duration_proto_msgTypes[0].Exporter = func(v any, i int) any { + switch v := v.(*Duration); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ diff --git a/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go index 9550109a..83a5a645 100644 --- a/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go +++ b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go @@ -170,7 +170,10 @@ import ( // http://joda-time.sourceforge.net/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime() // ) to obtain a formatter capable of generating timestamps in this format. type Timestamp struct { - state protoimpl.MessageState `protogen:"open.v1"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Represents seconds of UTC time since Unix epoch // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to // 9999-12-31T23:59:59Z inclusive. @@ -179,9 +182,7 @@ type Timestamp struct { // second values with fractions must still have non-negative nanos values // that count forward in time. Must be from 0 to 999,999,999 // inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - unknownFields protoimpl.UnknownFields - sizeCache protoimpl.SizeCache + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` } // Now constructs a new Timestamp from the current time. @@ -253,9 +254,11 @@ func (x *Timestamp) check() uint { func (x *Timestamp) Reset() { *x = Timestamp{} - mi := &file_google_protobuf_timestamp_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_timestamp_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } func (x *Timestamp) String() string { @@ -266,7 +269,7 @@ func (*Timestamp) ProtoMessage() {} func (x *Timestamp) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_timestamp_proto_msgTypes[0] - if x != nil { + if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -345,6 +348,20 @@ func file_google_protobuf_timestamp_proto_init() { if File_google_protobuf_timestamp_proto != nil { return } + if !protoimpl.UnsafeEnabled { + file_google_protobuf_timestamp_proto_msgTypes[0].Exporter = func(v any, i int) any { + switch v := v.(*Timestamp); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ diff --git a/vendor/modules.txt b/vendor/modules.txt index 4058f8c8..a90cc2d1 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -1,4 +1,4 @@ -# github.com/BurntSushi/toml v1.4.0 +# github.com/BurntSushi/toml v1.5.0 ## explicit; go 1.18 github.com/BurntSushi/toml github.com/BurntSushi/toml/internal @@ -15,9 +15,9 @@ github.com/davecgh/go-spew/spew # github.com/dchest/safefile v0.0.0-20151022103144-855e8d98f185 ## explicit github.com/dchest/safefile -# github.com/go-task/slim-sprig/v3 v3.0.0 -## explicit; go 1.20 -github.com/go-task/slim-sprig/v3 +# github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 +## explicit; go 1.13 +github.com/go-task/slim-sprig # github.com/golang/protobuf v1.5.3 ## explicit; go 1.9 github.com/golang/protobuf/proto @@ -25,8 +25,8 @@ github.com/golang/protobuf/ptypes github.com/golang/protobuf/ptypes/any github.com/golang/protobuf/ptypes/duration github.com/golang/protobuf/ptypes/timestamp -# github.com/google/pprof v0.0.0-20241210010833-40e02aabc2ad -## explicit; go 1.22 +# github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 +## explicit; go 1.14 github.com/google/pprof/profile # github.com/hashicorp/go-immutable-radix v1.3.1 ## explicit @@ -34,8 +34,8 @@ github.com/hashicorp/go-immutable-radix # github.com/hashicorp/go-syslog v1.0.0 ## explicit github.com/hashicorp/go-syslog -# github.com/hashicorp/golang-lru v1.0.2 -## explicit; go 1.12 +# github.com/hashicorp/golang-lru v0.5.0 +## explicit github.com/hashicorp/golang-lru/simplelru # github.com/hectane/go-acl v0.0.0-20230122075934-ca0b05cb1adb ## explicit; go 1.12 @@ -44,7 +44,7 @@ github.com/hectane/go-acl/api # github.com/jedisct1/dlog v0.0.0-20241212093805-3c5fd791b405 ## explicit; go 1.23 github.com/jedisct1/dlog -# github.com/jedisct1/go-clocksmith v0.0.0-20230211133011-392c1afea73e +# github.com/jedisct1/go-clocksmith v0.0.0-20250224222044-e151f21a353a ## explicit github.com/jedisct1/go-clocksmith # github.com/jedisct1/go-dnsstamps v0.0.0-20240423203910-07a0735c7774 @@ -65,14 +65,14 @@ github.com/k-sone/critbitgo # github.com/kardianos/service v1.2.2 ## explicit; go 1.12 github.com/kardianos/service -# github.com/lifenjoiner/dhcpdns v0.0.6 +# github.com/lifenjoiner/dhcpdns v0.0.7 ## explicit; go 1.20 github.com/lifenjoiner/dhcpdns -# github.com/miekg/dns v1.1.62 -## explicit; go 1.19 -github.com/miekg/dns -# github.com/onsi/ginkgo/v2 v2.22.2 +# github.com/miekg/dns v1.1.64 ## explicit; go 1.22.0 +github.com/miekg/dns +# github.com/onsi/ginkgo/v2 v2.9.5 +## explicit; go 1.18 github.com/onsi/ginkgo/v2/config github.com/onsi/ginkgo/v2/formatter github.com/onsi/ginkgo/v2/ginkgo @@ -107,8 +107,8 @@ github.com/powerman/deepequal # github.com/quic-go/qpack v0.5.1 ## explicit; go 1.22 github.com/quic-go/qpack -# github.com/quic-go/quic-go v0.48.2 -## explicit; go 1.22 +# github.com/quic-go/quic-go v0.50.1 +## explicit; go 1.23 github.com/quic-go/quic-go github.com/quic-go/quic-go/http3 github.com/quic-go/quic-go/internal/ackhandler @@ -117,7 +117,6 @@ github.com/quic-go/quic-go/internal/flowcontrol github.com/quic-go/quic-go/internal/handshake github.com/quic-go/quic-go/internal/protocol github.com/quic-go/quic-go/internal/qerr -github.com/quic-go/quic-go/internal/qtls github.com/quic-go/quic-go/internal/utils github.com/quic-go/quic-go/internal/utils/linkedlist github.com/quic-go/quic-go/internal/utils/ringbuffer @@ -132,8 +131,8 @@ github.com/smartystreets/goconvey/convey/reporting ## explicit; go 1.22 go.uber.org/mock/mockgen go.uber.org/mock/mockgen/model -# golang.org/x/crypto v0.32.0 -## explicit; go 1.20 +# golang.org/x/crypto v0.36.0 +## explicit; go 1.23.0 golang.org/x/crypto/blake2b golang.org/x/crypto/chacha20 golang.org/x/crypto/chacha20poly1305 @@ -142,34 +141,38 @@ golang.org/x/crypto/ed25519 golang.org/x/crypto/hkdf golang.org/x/crypto/internal/alias golang.org/x/crypto/internal/poly1305 +golang.org/x/crypto/nacl/box +golang.org/x/crypto/nacl/secretbox golang.org/x/crypto/poly1305 -# golang.org/x/exp v0.0.0-20250106191152-7588d65b2ba8 -## explicit; go 1.22.0 +golang.org/x/crypto/salsa20/salsa +# golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 +## explicit; go 1.20 golang.org/x/exp/rand -# golang.org/x/mod v0.22.0 +# golang.org/x/mod v0.23.0 ## explicit; go 1.22.0 golang.org/x/mod/internal/lazyregexp golang.org/x/mod/modfile golang.org/x/mod/module golang.org/x/mod/semver -# golang.org/x/net v0.34.0 -## explicit; go 1.18 +# golang.org/x/net v0.38.0 +## explicit; go 1.23.0 golang.org/x/net/bpf golang.org/x/net/http/httpguts golang.org/x/net/http2 golang.org/x/net/http2/hpack golang.org/x/net/idna +golang.org/x/net/internal/httpcommon golang.org/x/net/internal/iana golang.org/x/net/internal/socket golang.org/x/net/internal/socks golang.org/x/net/ipv4 golang.org/x/net/ipv6 golang.org/x/net/proxy -# golang.org/x/sync v0.10.0 -## explicit; go 1.18 +# golang.org/x/sync v0.12.0 +## explicit; go 1.23.0 golang.org/x/sync/errgroup -# golang.org/x/sys v0.29.0 -## explicit; go 1.18 +# golang.org/x/sys v0.31.0 +## explicit; go 1.23.0 golang.org/x/sys/cpu golang.org/x/sys/unix golang.org/x/sys/windows @@ -177,15 +180,14 @@ golang.org/x/sys/windows/registry golang.org/x/sys/windows/svc golang.org/x/sys/windows/svc/eventlog golang.org/x/sys/windows/svc/mgr -# golang.org/x/text v0.21.0 -## explicit; go 1.18 +# golang.org/x/text v0.23.0 +## explicit; go 1.23.0 golang.org/x/text/secure/bidirule golang.org/x/text/transform golang.org/x/text/unicode/bidi golang.org/x/text/unicode/norm -# golang.org/x/tools v0.29.0 +# golang.org/x/tools v0.30.0 ## explicit; go 1.22.0 -golang.org/x/tools/cover golang.org/x/tools/go/ast/astutil golang.org/x/tools/go/ast/inspector golang.org/x/tools/go/gcexportdata @@ -194,6 +196,7 @@ golang.org/x/tools/go/types/objectpath golang.org/x/tools/go/types/typeutil golang.org/x/tools/imports golang.org/x/tools/internal/aliases +golang.org/x/tools/internal/astutil/edge golang.org/x/tools/internal/event golang.org/x/tools/internal/event/core golang.org/x/tools/internal/event/keys @@ -226,8 +229,8 @@ google.golang.org/grpc/internal/status google.golang.org/grpc/resolver google.golang.org/grpc/serviceconfig google.golang.org/grpc/status -# google.golang.org/protobuf v1.36.1 -## explicit; go 1.21 +# google.golang.org/protobuf v1.34.2 +## explicit; go 1.20 google.golang.org/protobuf/encoding/prototext google.golang.org/protobuf/encoding/protowire google.golang.org/protobuf/internal/descfmt @@ -247,7 +250,6 @@ google.golang.org/protobuf/internal/genid google.golang.org/protobuf/internal/impl google.golang.org/protobuf/internal/order google.golang.org/protobuf/internal/pragma -google.golang.org/protobuf/internal/protolazy google.golang.org/protobuf/internal/set google.golang.org/protobuf/internal/strs google.golang.org/protobuf/internal/version