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chore: reduce debug info of sniffDomain

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laburaps 2024-12-11 17:57:31 +08:00
parent 39bb8d88c1
commit 61416af653
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GPG key ID: 4BAD8DF506E12358
1 changed files with 8 additions and 8 deletions
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16
component/sniffer/dispatcher.go
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@ -145,9 +145,9 @@ func (sd *Dispatcher) Enable() bool {
}
func (sd *Dispatcher) sniffDomain(conn *N.BufferedConn, metadata *C.Metadata) (string, error) {
defer func(start time.Time) {
log.Debugln("[Sniffer] [%s] Sniffing took %s", metadata.DstIP, time.Since(start))
}(time.Now())
//defer func(start time.Time) {
// log.Debugln("[Sniffer] [%s] Sniffing took %s", metadata.DstIP, time.Since(start))
//}(time.Now())
for s := range sd.sniffers {
if s.SupportNetwork() == C.TCP && s.SupportPort(metadata.DstPort) {
@ -175,11 +175,11 @@ func (sd *Dispatcher) sniffDomain(conn *N.BufferedConn, metadata *C.Metadata) (s
host, err := s.SniffData(bytes)
var e *errNeedAtLeastData
if errors.As(err, &e) {
log.Debugln("[Sniffer] [%s] [%s] %v, got length: %d", metadata.DstIP, s.Protocol(), e, len(bytes))
//log.Debugln("[Sniffer] [%s] [%s] %v, got length: %d", metadata.DstIP, s.Protocol(), e, len(bytes))
_ = conn.SetReadDeadline(time.Now().Add(1 * time.Second))
bytes, err = conn.Peek(e.length)
_ = conn.SetReadDeadline(time.Time{})
log.Debugln("[Sniffer] [%s] [%s] try again, got length: %d", metadata.DstIP, s.Protocol(), len(bytes))
//log.Debugln("[Sniffer] [%s] [%s] try again, got length: %d", metadata.DstIP, s.Protocol(), len(bytes))
if err != nil {
log.Debugln("[Sniffer] [%s] [%s] the data length not enough, error: %v", metadata.DstIP, s.Protocol(), err)
continue
@ -187,17 +187,17 @@ func (sd *Dispatcher) sniffDomain(conn *N.BufferedConn, metadata *C.Metadata) (s
host, err = s.SniffData(bytes)
}
if err != nil {
log.Debugln("[Sniffer] [%s] [%s] Sniff data failed, error: %v", metadata.DstIP, s.Protocol(), err)
//log.Debugln("[Sniffer] [%s] [%s] Sniff data failed, error: %v", metadata.DstIP, s.Protocol(), err)
continue
}
_, err = netip.ParseAddr(host)
if err == nil {
log.Debugln("[Sniffer] [%s] [%s] Sniff data failed, got host [%s]", metadata.DstIP, s.Protocol(), host)
//log.Debugln("[Sniffer] [%s] [%s] Sniff data failed, got host [%s]", metadata.DstIP, s.Protocol(), host)
continue
}
log.Debugln("[Sniffer] [%s] [%s] Sniffed [%s]", metadata.DstIP, s.Protocol(), host)
//log.Debugln("[Sniffer] [%s] [%s] Sniffed [%s]", metadata.DstIP, s.Protocol(), host)
return host, nil
}
}