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support udp type

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This commit is contained in:
fatedier
2016-12-19 01:22:21 +08:00
parent adcb2c1ea5
commit f2999e3317
18 changed files with 556 additions and 76 deletions
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10
src/cmd/frpc/control.go
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@@ -120,7 +120,7 @@ func msgSender(cli *client.ProxyClient, c *conn.Conn, msgSendChan chan interface
}
buf, _ := json.Marshal(msg)
err := c.Write(string(buf) + "\n")
err := c.WriteString(string(buf) + "\n")
if err != nil {
log.Warn("ProxyName [%s], write to server error, proxy exit", cli.Name)
c.Close()
@@ -165,7 +165,7 @@ func loginToServer(cli *client.ProxyClient) (c *conn.Conn, err error) {
}
buf, _ := json.Marshal(req)
err = c.Write(string(buf) + "\n")
err = c.WriteString(string(buf) + "\n")
if err != nil {
log.Error("ProxyName [%s], write to server error, %v", cli.Name, err)
return
@@ -190,6 +190,12 @@ func loginToServer(cli *client.ProxyClient) (c *conn.Conn, err error) {
}
log.Info("ProxyName [%s], connect to server [%s:%d] success!", cli.Name, client.ServerAddr, client.ServerPort)
if cli.Type == "udp" {
// we only need one udp work connection
// all udp messages will be forwarded throngh this connection
go cli.StartUdpTunnelOnce(client.ServerAddr, client.ServerPort)
}
return
}