ssh p2p tunneling service. An enhanced version of https://github.com/nobonobo/ssh-p2p.git.

ssh ---dial---> sshx client
sshx client <----negotiation----> sshx server
sshd <--dial--- sshx server

• RTCDataChannel/WebRTC: https://github.com/pion/webrtc/v3
• Signaling server: http://peer1.cotnetwork.com:8990

Server is not stable, just for testing. Please use your own signaling server on production.

go get -u github.com/suutaku/sshx/cmd/signaling

go get -u github.com/suutaku/sshx/cmd/sshx

Configure file will created at first time at path: $HOME/.sshx_config.json. Default configure as below:

{
  "fullnode": true,
  "id": "dd88229c-ad13-4210-a1ad-3d59f12e0655",
  "key": "78633077-3df7-4885-83f0-ef4361a4252f",
  "locallistenaddr": "127.0.0.1:2222",
  "localsshaddr": "127.0.0.1:22",
  "rtcconf": {
    "iceservers": [
      {
        "urls": [
          "stun:stun.l.google.com:19302"
        ]
      }
    ]
  },
  "signalingserveraddr": "http://peer1.cotnetwork.com:8990"
}

• fullnode: set to false, node will runing only as a client,set to true, node will runing as both server and client.
• locallistenaddr : sshx listen address.
• localsshaddr: server sshd listen address.
• rtcconf: STUN server configure.
• signalingserveraddr: signaling server address.

• Signaling server Specify server listening port by environment variable PORT, default 8080.

export SSHX_SIGNALING_PORT=[port you want] #default port is 8080
signaling

• SSHX

Start sshx:

sshx -d

Connect to target device with devie ID:

sshx -t [your target device id] # tell sshx deamon target id
ssh -p 2222 [user]@127.0.0.1 # connect sshx deamon