mirror of
https://github.com/XTLS/Xray-core.git
synced 2024-11-14 20:53:18 +00:00
DNS: Do not hit cache if encounted err (#3784)
This commit is contained in:
parent
7496413e5c
commit
1b607ff874
|
@ -365,7 +365,7 @@ func (s *DoHNameServer) QueryIP(ctx context.Context, domain string, clientIP net
|
|||
errors.LogDebug(ctx, "DNS cache is disabled. Querying IP for ", domain, " at ", s.name)
|
||||
} else {
|
||||
ips, err := s.findIPsForDomain(fqdn, option)
|
||||
if err != errRecordNotFound {
|
||||
if err == nil || err == dns_feature.ErrEmptyResponse {
|
||||
errors.LogDebugInner(ctx, err, s.name, " cache HIT ", domain, " -> ", ips)
|
||||
log.Record(&log.DNSLog{Server: s.name, Domain: domain, Result: ips, Status: log.DNSCacheHit, Elapsed: 0, Error: err})
|
||||
return ips, err
|
||||
|
|
|
@ -300,7 +300,7 @@ func (s *QUICNameServer) QueryIP(ctx context.Context, domain string, clientIP ne
|
|||
errors.LogDebug(ctx, "DNS cache is disabled. Querying IP for ", domain, " at ", s.name)
|
||||
} else {
|
||||
ips, err := s.findIPsForDomain(fqdn, option)
|
||||
if err != errRecordNotFound {
|
||||
if err == nil || err == dns_feature.ErrEmptyResponse {
|
||||
errors.LogDebugInner(ctx, err, s.name, " cache HIT ", domain, " -> ", ips)
|
||||
log.Record(&log.DNSLog{Server: s.name, Domain: domain, Result: ips, Status: log.DNSCacheHit, Elapsed: 0, Error: err})
|
||||
return ips, err
|
||||
|
|
|
@ -323,7 +323,7 @@ func (s *TCPNameServer) QueryIP(ctx context.Context, domain string, clientIP net
|
|||
errors.LogDebug(ctx, "DNS cache is disabled. Querying IP for ", domain, " at ", s.name)
|
||||
} else {
|
||||
ips, err := s.findIPsForDomain(fqdn, option)
|
||||
if err != errRecordNotFound {
|
||||
if err == nil || err == dns_feature.ErrEmptyResponse {
|
||||
errors.LogDebugInner(ctx, err, s.name, " cache HIT ", domain, " -> ", ips)
|
||||
log.Record(&log.DNSLog{Server: s.name, Domain: domain, Result: ips, Status: log.DNSCacheHit, Elapsed: 0, Error: err})
|
||||
return ips, err
|
||||
|
|
|
@ -250,7 +250,7 @@ func (s *ClassicNameServer) QueryIP(ctx context.Context, domain string, clientIP
|
|||
errors.LogDebug(ctx, "DNS cache is disabled. Querying IP for ", domain, " at ", s.name)
|
||||
} else {
|
||||
ips, err := s.findIPsForDomain(fqdn, option)
|
||||
if err != errRecordNotFound {
|
||||
if err == nil || err == dns_feature.ErrEmptyResponse {
|
||||
errors.LogDebugInner(ctx, err, s.name, " cache HIT ", domain, " -> ", ips)
|
||||
log.Record(&log.DNSLog{Server: s.name, Domain: domain, Result: ips, Status: log.DNSCacheHit, Elapsed: 0, Error: err})
|
||||
return ips, err
|
||||
|
|
Loading…
Reference in a new issue