purgatory/pingtunnel
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esrrhs 2019-11-01 18:48:08 +08:00
parent 30b1cd117b
commit 1657f46784
1 changed files with 10 additions and 6 deletions
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16
server.go
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@ -41,6 +41,7 @@ type Server struct {
}
type ServerConn struct {
exit bool
timeout int
ipaddrTarget *net.UDPAddr
conn *net.UDPConn
@ -153,7 +154,7 @@ func (p *Server) processPacket(packet *Packet) {
fm := NewFrameMgr((int)(packet.my.TcpmodeBuffersize), (int)(packet.my.TcpmodeMaxwin), (int)(packet.my.TcpmodeResendTimems), (int)(packet.my.TcpmodeCompress),
(int)(packet.my.TcpmodeStat))
localConn = &ServerConn{timeout: (int)(packet.my.Timeout), tcpconn: targetConn, tcpaddrTarget: ipaddrTarget, id: id, activeRecvTime: now, activeSendTime: now, close: false,
localConn = &ServerConn{exit: false, timeout: (int)(packet.my.Timeout), tcpconn: targetConn, tcpaddrTarget: ipaddrTarget, id: id, activeRecvTime: now, activeSendTime: now, close: false,
rproto: (int)(packet.my.Rproto), fm: fm, tcpmode: (int)(packet.my.Tcpmode)}
p.addServerConn(id, localConn)
@ -173,7 +174,7 @@ func (p *Server) processPacket(packet *Packet) {
targetConn := c.(*net.UDPConn)
ipaddrTarget := targetConn.RemoteAddr().(*net.UDPAddr)
localConn = &ServerConn{timeout: (int)(packet.my.Timeout), conn: targetConn, ipaddrTarget: ipaddrTarget, id: id, activeRecvTime: now, activeSendTime: now, close: false,
localConn = &ServerConn{exit: false, timeout: (int)(packet.my.Timeout), conn: targetConn, ipaddrTarget: ipaddrTarget, id: id, activeRecvTime: now, activeSendTime: now, close: false,
rproto: (int)(packet.my.Rproto), tcpmode: (int)(packet.my.Tcpmode)}
p.addServerConn(id, localConn)
@ -219,7 +220,7 @@ func (p *Server) RecvTCP(conn *ServerConn, id string, src *net.IPAddr) {
loggo.Info("start wait remote connect tcp %s %s", conn.id, conn.tcpaddrTarget.String())
startConnectTime := time.Now()
for !p.exit {
for !p.exit && !conn.exit {
if conn.fm.IsConnected() {
break
}
@ -245,14 +246,16 @@ func (p *Server) RecvTCP(conn *ServerConn, id string, src *net.IPAddr) {
}
}
loggo.Info("remote connected tcp %s %s", conn.id, conn.tcpaddrTarget.String())
if !conn.exit {
loggo.Info("remote connected tcp %s %s", conn.id, conn.tcpaddrTarget.String())
}
bytes := make([]byte, 10240)
tcpActiveRecvTime := time.Now()
tcpActiveSendTime := time.Now()
for !p.exit {
for !p.exit && !conn.exit {
now := time.Now()
sleep := true
@ -339,7 +342,7 @@ func (p *Server) RecvTCP(conn *ServerConn, id string, src *net.IPAddr) {
}
startCloseTime := time.Now()
for !p.exit {
for !p.exit && !conn.exit {
now := time.Now()
conn.fm.Update()
@ -426,6 +429,7 @@ func (p *Server) Recv(conn *ServerConn, id string, src *net.IPAddr) {
func (p *Server) close(conn *ServerConn) {
if p.getServerConnById(conn.id) != nil {
conn.exit = true
if conn.conn != nil {
conn.conn.Close()
}