github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

updating github.com/miekg/dns to v1.1.4

Browse Source
This commit is contained in:
Davanum Srinivas
2019-06-14 16:42:12 -04:00
parent d9de27d029
commit b508986304
311 changed files with 26791 additions and 5770 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
vendor/github.com/miekg/dns/sig0.go generated vendored
View File

@@ -21,15 +21,11 @@ func (rr *SIG) Sign(k crypto.Signer, m *Msg) ([]byte, error) {
if rr.KeyTag == 0 || len(rr.SignerName) == 0 || rr.Algorithm == 0 {
return nil, ErrKey
}
rr.Header().Rrtype = TypeSIG
rr.Header().Class = ClassANY
rr.Header().Ttl = 0
rr.Header().Name = "."
rr.OrigTtl = 0
rr.TypeCovered = 0
rr.Labels = 0
buf := make([]byte, m.Len()+rr.len())
rr.Hdr = RR_Header{Name: ".", Rrtype: TypeSIG, Class: ClassANY, Ttl: 0}
rr.OrigTtl, rr.TypeCovered, rr.Labels = 0, 0, 0
buf := make([]byte, m.Len()+Len(rr))
mbuf, err := m.PackBuffer(buf)
if err != nil {
return nil, err
@@ -60,16 +56,15 @@ func (rr *SIG) Sign(k crypto.Signer, m *Msg) ([]byte, error) {
}
rr.Signature = toBase64(signature)
sig := string(signature)
buf = append(buf, sig...)
buf = append(buf, signature...)
if len(buf) > int(^uint16(0)) {
return nil, ErrBuf
}
// Adjust sig data length
rdoff := len(mbuf) + 1 + 2 + 2 + 4
rdlen := binary.BigEndian.Uint16(buf[rdoff:])
rdlen += uint16(len(sig))
rdlen += uint16(len(signature))
binary.BigEndian.PutUint16(buf[rdoff:], rdlen)
// Adjust additional count
adc := binary.BigEndian.Uint16(buf[10:])
@@ -108,7 +103,7 @@ func (rr *SIG) Verify(k *KEY, buf []byte) error {
anc := binary.BigEndian.Uint16(buf[6:])
auc := binary.BigEndian.Uint16(buf[8:])
adc := binary.BigEndian.Uint16(buf[10:])
offset := 12
offset := headerSize
var err error
for i := uint16(0); i < qdc && offset < buflen; i++ {
_, offset, err = UnpackDomainName(buf, offset)
@@ -128,8 +123,7 @@ func (rr *SIG) Verify(k *KEY, buf []byte) error {
if offset+1 >= buflen {
continue
}
var rdlen uint16
rdlen = binary.BigEndian.Uint16(buf[offset:])
rdlen := binary.BigEndian.Uint16(buf[offset:])
offset += 2
offset += int(rdlen)
}
@@ -169,7 +163,7 @@ 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.ToLower(signername) != strings.ToLower(k.Header().Name) {
if !strings.EqualFold(signername, k.Header().Name) {
return &Error{err: "signer name doesn't match key name"}
}
sigend := offset