From 333f5177e2692a17768aadfd6123bfc3357aa1b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Stahl?= <bs@b5.pm>
Date: Thu, 29 Sep 2022 11:49:22 -0400
Subject: [PATCH] add channel handler and local port forwarding callback

---
 ssh/server/server.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/ssh/server/server.go b/ssh/server/server.go
index d328a47ffc8..841b6372f8a 100644
--- a/ssh/server/server.go
+++ b/ssh/server/server.go
@@ -46,6 +46,14 @@ func NewServer(opts *Options, tunnel *httptunnel.Tunnel) *Server {
 		SubsystemHandlers: map[string]gliderssh.SubsystemHandler{
 			handler.SFTPSubsystem: handler.SFTPSubsystemHandler(tunnel),
 		},
+                ChannelHandlers: map[string]gliderssh.ChannelHandler{
+                        "session":      gliderssh.DefaultSessionHandler,
+                        "direct-tcpip": gliderssh.DirectTCPIPHandler,
+                },
+                LocalPortForwardingCallback: gliderssh.LocalPortForwardingCallback(func(ctx gliderssh.Context, dhost string, dport uint32) bool {
+                        log.Println("Accepted forward", dhost, dport)
+                        return true
+                }),
 	}
 
 	if _, err := os.Stat(os.Getenv("PRIVATE_KEY")); os.IsNotExist(err) {