cy/goproxy
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This commit is contained in:
arraykeys
2018-07-04 21:51:59 +08:00
parent eaf836eff3
commit 50886bd69a
1 changed files with 20 additions and 1 deletions
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21
services/socks/socks.go
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@ -563,7 +563,7 @@ func (s *Socks) proxyUDP(inConn *net.Conn, methodReq socks.MethodsRequest, reque
if outUDPConn != nil { if outUDPConn != nil {
raddr = outUDPConn.RemoteAddr().String() raddr = outUDPConn.RemoteAddr().String()
} }
s.log.Printf("udp related tcp conn disconnected , %s -> %s", inconnRemoteAddr, raddr) s.log.Printf("udp related tcp conn disconnected with read , %s -> %s", inconnRemoteAddr, raddr)
(*inConn).Close() (*inConn).Close()
udpListener.Close() udpListener.Close()
s.userConns.Remove(inconnRemoteAddr) s.userConns.Remove(inconnRemoteAddr)
@ -572,6 +572,25 @@ func (s *Socks) proxyUDP(inConn *net.Conn, methodReq socks.MethodsRequest, reque
} }
} }
}() }()
go func() {
for {
if _, err := (*inConn).Write([]byte{0x00}); err != nil {
raddr := ""
if outUDPConn != nil {
raddr = outUDPConn.RemoteAddr().String()
}
s.log.Printf("udp related tcp conn disconnected with write , %s -> %s", inconnRemoteAddr, raddr)
(*inConn).Close()
udpListener.Close()
s.userConns.Remove(inconnRemoteAddr)
if outUDPConn != nil {
outUDPConn.Close()
}
return
}
time.Sleep(time.Second * 5)
}
}()
if *s.cfg.Parent != "" { if *s.cfg.Parent != "" {
outconn, err := s.getOutConn(nil, nil, "", false) outconn, err := s.getOutConn(nil, nil, "", false)
if err != nil { if err != nil {