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@ -141,7 +141,7 @@ func (s *socksChain) start() {
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var err error
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s.listener, err = net.Listen(s.cfg.ListenSocksNet, s.cfg.ListenSocksAddr)
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if err != nil {
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log.Errorf("ERR/socks: Failed to listen on the socks address: %v", err)
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log.Errorf("SOCKS: Failed to listen on the socks address: %v", err)
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os.Exit(1)
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}
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@ -157,7 +157,7 @@ func (s *socksChain) socksAcceptLoop() error {
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conn, err := s.listener.Accept()
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if err != nil {
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if e, ok := err.(net.Error); ok && !e.Temporary() {
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log.Infof("ERR/socks: Failed to Accept(): %v", err)
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log.Errorf("SOCKS: Failed to Accept(): %v", err)
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return err
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}
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continue
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@ -171,12 +171,12 @@ func (c *socksChainSession) sessionWorker() {
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defer c.clientConn.Close()
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clientAddr := c.clientConn.RemoteAddr()
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log.Infof("INFO/socks: New connection from: %v", clientAddr)
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log.Debugf("SOCKS: New connection from: %v", clientAddr)
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// Do the SOCKS handshake with the client, and read the command.
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var err error
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if c.req, err = Handshake(c.clientConn); err != nil {
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log.Infof("ERR/socks: Failed SOCKS5 handshake: %v", err)
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log.Errorf("SOCKS: Failed SOCKS5 handshake: %v", err)
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return
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}
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@ -206,7 +206,7 @@ func (c *socksChainSession) sessionWorker() {
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c.handleConnect(tls)
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default:
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// Should *NEVER* happen, validated as part of handshake.
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log.Infof("BUG/socks: Unsupported SOCKS command: 0x%02x", c.req.Cmd)
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log.Warningf("SOCKS: Unsupported SOCKS command: 0x%02x", c.req.Cmd)
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c.req.Reply(ReplyCommandNotSupported)
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}
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}
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@ -389,7 +389,7 @@ func (c *socksChainSession) handleConnect(tls bool) {
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if c.optData != nil {
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if _, err = c.upstreamConn.Write(c.optData); err != nil {
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log.Infof("ERR/socks: Failed writing OptData: %v", err)
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log.Errorf("SOCKS: Failed writing OptData: %v", err)
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return
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}
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c.optData = nil
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@ -398,7 +398,7 @@ func (c *socksChainSession) handleConnect(tls bool) {
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// A upstream connection has been established, push data back and forth
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// till the session is done.
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c.forwardTraffic(tls)
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log.Infof("INFO/socks: Closed SOCKS connection from: %v", c.clientConn.RemoteAddr())
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log.Debugf("SOCKS: Closed SOCKS connection from: %v", c.clientConn.RemoteAddr())
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}
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func (c *socksChainSession) forwardTraffic(tls bool) {
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