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Optimization: socks UDP & fix typo (#261)

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This commit is contained in:
X. Jason Lyu
2019-08-12 14:01:32 +08:00
committed by Dreamacro
parent d59e98dc83
commit 0f7f0a9b1a
3 changed files with 23 additions and 11 deletions
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18
tunnel/tunnel.go
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@ -161,16 +161,16 @@ func (t *Tunnel) handleConn(localConn C.ServerAdapter) {
func (t *Tunnel) handleUDPConn(localConn C.ServerAdapter, metadata *C.Metadata, proxy C.Proxy, rule C.Rule) {
pc, addr := natTable.Get(localConn.RemoteAddr())
if pc == nil {
rawpc, naddr, err := proxy.DialUDP(metadata)
addr = naddr
pc = rawpc
rawPc, nAddr, err := proxy.DialUDP(metadata)
addr = nAddr
pc = rawPc
if err != nil {
log.Warnln("dial %s error: %s", proxy.Name(), err.Error())
return
}
if rule != nil {
log.Infoln("%s --> %v match %s using %s", metadata.SrcIP.String(), metadata.String(), rule.RuleType().String(), rawpc.Chains().String())
log.Infoln("%s --> %v match %s using %s", metadata.SrcIP.String(), metadata.String(), rule.RuleType().String(), rawPc.Chains().String())
} else {
log.Infoln("%s --> %v doesn't match any rule using DIRECT", metadata.SrcIP.String(), metadata.String())
}
@ -183,24 +183,24 @@ func (t *Tunnel) handleUDPConn(localConn C.ServerAdapter, metadata *C.Metadata,
}
func (t *Tunnel) handleTCPConn(localConn C.ServerAdapter, metadata *C.Metadata, proxy C.Proxy, rule C.Rule) {
remoConn, err := proxy.Dial(metadata)
remoteConn, err := proxy.Dial(metadata)
if err != nil {
log.Warnln("dial %s error: %s", proxy.Name(), err.Error())
return
}
defer remoConn.Close()
defer remoteConn.Close()
if rule != nil {
log.Infoln("%s --> %v match %s using %s", metadata.SrcIP.String(), metadata.String(), rule.RuleType().String(), remoConn.Chains().String())
log.Infoln("%s --> %v match %s using %s", metadata.SrcIP.String(), metadata.String(), rule.RuleType().String(), remoteConn.Chains().String())
} else {
log.Infoln("%s --> %v doesn't match any rule using DIRECT", metadata.SrcIP.String(), metadata.String())
}
switch adapter := localConn.(type) {
case *InboundAdapter.HTTPAdapter:
t.handleHTTP(adapter, remoConn)
t.handleHTTP(adapter, remoteConn)
case *InboundAdapter.SocketAdapter:
t.handleSocket(adapter, remoConn)
t.handleSocket(adapter, remoteConn)
}
}