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Update deps

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This commit is contained in:
Frank Denis 2019-02-23 13:44:05 +01:00
parent 2aa0b7d6a7
commit d0ca608cb7
232 changed files with 37308 additions and 10689 deletions
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40
vendor/github.com/miekg/dns/msg_helpers.go generated vendored
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@ -99,14 +99,14 @@ func unpackHeader(msg []byte, off int) (rr RR_Header, off1 int, truncmsg []byte,
return hdr, off, msg, err
}
// pack packs an RR header, returning the offset to the end of the header.
// packHeader packs an RR header, returning the offset to the end of the header.
// See PackDomainName for documentation about the compression.
func (hdr RR_Header) pack(msg []byte, off int, compression map[string]int, compress bool) (off1 int, err error) {
func (hdr RR_Header) packHeader(msg []byte, off int, compression compressionMap, compress bool) (int, error) {
if off == len(msg) {
return off, nil
}
off, err = PackDomainName(hdr.Name, msg, off, compression, compress)
off, err := packDomainName(hdr.Name, msg, off, compression, compress)
if err != nil {
return len(msg), err
}
@ -122,7 +122,7 @@ func (hdr RR_Header) pack(msg []byte, off int, compression map[string]int, compr
if err != nil {
return len(msg), err
}
off, err = packUint16(hdr.Rdlength, msg, off)
off, err = packUint16(0, msg, off) // The RDLENGTH field will be set later in packRR.
if err != nil {
return len(msg), err
}
@ -177,14 +177,14 @@ func unpackUint8(msg []byte, off int) (i uint8, off1 int, err error) {
if off+1 > len(msg) {
return 0, len(msg), &Error{err: "overflow unpacking uint8"}
}
return uint8(msg[off]), off + 1, nil
return msg[off], off + 1, nil
}
func packUint8(i uint8, msg []byte, off int) (off1 int, err error) {
if off+1 > len(msg) {
return len(msg), &Error{err: "overflow packing uint8"}
}
msg[off] = byte(i)
msg[off] = i
return off + 1, nil
}
@ -223,8 +223,8 @@ func unpackUint48(msg []byte, off int) (i uint64, off1 int, err error) {
return 0, len(msg), &Error{err: "overflow unpacking uint64 as uint48"}
}
// Used in TSIG where the last 48 bits are occupied, so for now, assume a uint48 (6 bytes)
i = uint64(uint64(msg[off])<<40 | uint64(msg[off+1])<<32 | uint64(msg[off+2])<<24 | uint64(msg[off+3])<<16 |
uint64(msg[off+4])<<8 | uint64(msg[off+5]))
i = uint64(msg[off])<<40 | uint64(msg[off+1])<<32 | uint64(msg[off+2])<<24 | uint64(msg[off+3])<<16 |
uint64(msg[off+4])<<8 | uint64(msg[off+5])
off += 6
return i, off, nil
}
@ -275,7 +275,7 @@ func unpackString(msg []byte, off int) (string, int, error) {
s.WriteByte('\\')
s.WriteByte(b)
case b < ' ' || b > '~': // unprintable
writeEscapedByte(&s, b)
s.WriteString(escapeByte(b))
default:
s.WriteByte(b)
}
@ -363,6 +363,22 @@ func packStringHex(s string, msg []byte, off int) (int, error) {
return off, nil
}
func unpackStringAny(msg []byte, off, end int) (string, int, error) {
if end > len(msg) {
return "", len(msg), &Error{err: "overflow unpacking anything"}
}
return string(msg[off:end]), end, nil
}
func packStringAny(s string, msg []byte, off int) (int, error) {
if off+len(s) > len(msg) {
return len(msg), &Error{err: "overflow packing anything"}
}
copy(msg[off:off+len(s)], s)
off += len(s)
return off, nil
}
func unpackStringTxt(msg []byte, off int) ([]string, int, error) {
txt, off, err := unpackTxt(msg, off)
if err != nil {
@ -383,7 +399,7 @@ func packStringTxt(s []string, msg []byte, off int) (int, error) {
func unpackDataOpt(msg []byte, off int) ([]EDNS0, int, error) {
var edns []EDNS0
Option:
code := uint16(0)
var code uint16
if off+4 > len(msg) {
return nil, len(msg), &Error{err: "overflow unpacking opt"}
}
@ -621,10 +637,10 @@ func unpackDataDomainNames(msg []byte, off, end int) ([]string, int, error) {
return servers, off, nil
}
func packDataDomainNames(names []string, msg []byte, off int, compression map[string]int, compress bool) (int, error) {
func packDataDomainNames(names []string, msg []byte, off int, compression compressionMap, compress bool) (int, error) {
var err error
for j := 0; j < len(names); j++ {
off, err = PackDomainName(names[j], msg, off, compression, false && compress)
off, err = packDomainName(names[j], msg, off, compression, compress)
if err != nil {
return len(msg), err
}