mirrors/utls
1
0
Fork 0
mirror of https://github.com/refraction-networking/utls.git synced 2025-04-03 20:17:36 +03:00
Code Issues Projects Releases Packages Wiki Activity

all: document legacy //go:linkname for modules with ≥200 dependents

Browse source 
Ignored these linknames which have not worked for a while:

github.com/xtls/xray-core:
	context.newCancelCtx removed in CL 463999 (Feb 2023)

github.com/u-root/u-root:
	funcPC removed in CL 513837 (Jul 2023)

tinygo.org/x/drivers:
	net.useNetdev never existed

For #67401.

Change-Id: I9293f4ef197bb5552b431de8939fa94988a060ce
Reviewed-on: https://go-review.googlesource.com/c/go/+/587576
Auto-Submit: Russ Cox <rsc@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
This commit is contained in:
Russ Cox 2024-05-22 15:46:02 -04:00 • committed by Gopher Robot
parent a58f39d686
commit a2d887fa30
3 changed files with 19 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

1
badlinkname.go
View file

@ -12,7 +12,6 @@ import _ "unsafe"
// This may change in the future. Please do not depend on them // This may change in the future. Please do not depend on them
// in new code. // in new code.
//go:linkname aeadAESGCMTLS13
//go:linkname cipherSuiteTLS13ByID //go:linkname cipherSuiteTLS13ByID
//go:linkname errShutdown //go:linkname errShutdown

9
cipher_suites.go
View file

@ -533,6 +533,15 @@ func aeadAESGCM(key, noncePrefix []byte) aead {
return ret return ret
} }
// aeadAESGCMTLS13 should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
// - github.com/xtls/xray-core
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname aeadAESGCMTLS13
func aeadAESGCMTLS13(key, nonceMask []byte) aead { func aeadAESGCMTLS13(key, nonceMask []byte) aead {
if len(nonceMask) != aeadNonceLength { if len(nonceMask) != aeadNonceLength {
panic("tls: internal error: wrong nonce length") panic("tls: internal error: wrong nonce length")

10
common.go
View file

@ -25,6 +25,7 @@ import (
"strings" "strings"
"sync" "sync"
"time" "time"
_ "unsafe" // for linkname
) )
const ( const (
@ -1129,6 +1130,15 @@ func (c *Config) mutualVersion(isClient bool, peerVersions []uint16) (uint16, bo
return 0, false return 0, false
} }
// errNoCertificates should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
// - github.com/xtls/xray-core
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname errNoCertificates
var errNoCertificates = errors.New("tls: no certificates configured") var errNoCertificates = errors.New("tls: no certificates configured")
// getCertificate returns the best certificate for the given ClientHelloInfo, // getCertificate returns the best certificate for the given ClientHelloInfo,