mirrors/dae
1
0
Fork 0
mirror of https://github.com/daeuniverse/dae.git synced 2025-07-28 05:39:43 +07:00
Code Issues Packages Projects Releases Wiki Activity

feat: add flag disable-timestamp; check empty node list after subscription resolving

Browse Source
This commit is contained in:
mzz2017
2023-02-04 22:02:37 +08:00
parent 5118a80bca
commit a6d2628505
4 changed files with 21 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
component/control/dns.go
View File

@ -24,7 +24,7 @@ import (
var (
SuspectedRushAnswerError = fmt.Errorf("suspected DNS rush-answer")
NotAdapableQuestionTypeError = fmt.Errorf("not adaptable question type")
UnsupportedQuestionTypeError = fmt.Errorf("unsupported question type")
)
type dnsCache struct {
@ -145,13 +145,13 @@ func FlipDnsQuestionCase(dm *dnsmessage.Message) {
func EnsureAdditionalOpt(dm *dnsmessage.Message, isReqAdd bool) (bool, error) {
// Check healthy resp.
if isReqAdd == dm.Response || dm.RCode != dnsmessage.RCodeSuccess || len(dm.Questions) == 0 {
return false, NotAdapableQuestionTypeError
return false, UnsupportedQuestionTypeError
}
q := dm.Questions[0]
switch q.Type {
case dnsmessage.TypeA, dnsmessage.TypeAAAA:
default:
return false, NotAdapableQuestionTypeError
return false, UnsupportedQuestionTypeError
}
for _, ad := range dm.Additionals {
@ -186,7 +186,7 @@ func (c *ControlPlane) DnsRespHandler(data []byte) (newData []byte, err error) {
defer func() {
if err == nil {
exist, e := EnsureAdditionalOpt(&msg, false)
if e != nil && !errors.Is(e, NotAdapableQuestionTypeError) {
if e != nil && !errors.Is(e, UnsupportedQuestionTypeError) {
c.log.Warnf("EnsureAdditionalOpt: %v", e)
}
if e == nil && !exist {