[erlang-questions] erlang ssh and port forwarding
Mon Jan 29 11:43:37 CET 2018
I did the same thing some months ago, and I did dive into the Erlang ssh
implementation a bit.
I didn't have a need for port forwarding, but as far as I can remember they
are not implemented by the ssh application because all `ssh global
requests` are denied:
On Sun, Jan 28, 2018 at 9:35 AM, Max Lapshin <max.lapshin@REDACTED> wrote:
> I'm writing ssh proxy in erlang: https://github.com/flussonic/ssh-proxy
> It is required for our support team: engineers need to login to customers
> servers but I want to make a revocation of access.
> So this is a proxy that will hide our team private key from whole team
> (except me).
> There is a working POC, but I've got a problem:
> port forwarding do not work:
> debug1: Connection to port 9080 forwarding to localhost port 80 requested.
> debug1: channel 3: new [direct-tcpip]
> channel 3: open failed: administratively prohibited: Not allowed
> debug1: channel 3: free: direct-tcpip: listening port 9080 for localhost
> port 80, connect from ::1 port 54743 to ::1 port 9080, nchannels 4
> Is something not ready in erlang ssh?
> erlang-questions mailing list
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