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Diffstat (limited to 'vendor/github.com/miekg/dns/msg_helpers.go')
-rw-r--r--vendor/github.com/miekg/dns/msg_helpers.go8
1 files changed, 3 insertions, 5 deletions
diff --git a/vendor/github.com/miekg/dns/msg_helpers.go b/vendor/github.com/miekg/dns/msg_helpers.go
index 42d5cd535..8582fc0ad 100644
--- a/vendor/github.com/miekg/dns/msg_helpers.go
+++ b/vendor/github.com/miekg/dns/msg_helpers.go
@@ -299,8 +299,7 @@ func unpackString(msg []byte, off int) (string, int, error) {
}
func packString(s string, msg []byte, off int) (int, error) {
- txtTmp := make([]byte, 256*4+1)
- off, err := packTxtString(s, msg, off, txtTmp)
+ off, err := packTxtString(s, msg, off)
if err != nil {
return len(msg), err
}
@@ -402,8 +401,7 @@ func unpackStringTxt(msg []byte, off int) ([]string, int, error) {
}
func packStringTxt(s []string, msg []byte, off int) (int, error) {
- txtTmp := make([]byte, 256*4+1) // If the whole string consists out of \DDD we need this many.
- off, err := packTxt(s, msg, off, txtTmp)
+ off, err := packTxt(s, msg, off)
if err != nil {
return len(msg), err
}
@@ -625,7 +623,7 @@ func unpackDataSVCB(msg []byte, off int) ([]SVCBKeyValue, int, error) {
}
func packDataSVCB(pairs []SVCBKeyValue, msg []byte, off int) (int, error) {
- pairs = append([]SVCBKeyValue(nil), pairs...)
+ pairs = cloneSlice(pairs)
sort.Slice(pairs, func(i, j int) bool {
return pairs[i].Key() < pairs[j].Key()
})