DNS: Fix some bugs; Refactors; Optimizations (#4659)

This commit is contained in:
patterniha 2025-04-29 12:09:57 +03:30 committed by GitHub
parent 1c4e246788
commit aa4134f4a6
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
22 changed files with 658 additions and 978 deletions

View file

@ -2,6 +2,7 @@ package dns
import (
"context"
go_errors "errors"
"io"
"sync"
"time"
@ -255,7 +256,7 @@ func (h *Handler) handleIPQuery(id uint16, qType dnsmessage.Type, domain string,
}
rcode := dns.RCodeFromError(err)
if rcode == 0 && len(ips) == 0 && !errors.AllEqual(dns.ErrEmptyResponse, errors.Cause(err)) {
if rcode == 0 && len(ips) == 0 && !go_errors.Is(err, dns.ErrEmptyResponse) {
errors.LogInfoInner(context.Background(), err, "ip query")
return
}