forwarderd 13a2

SSH Forward Daemon

SSH port forwarder daemon

Daemon

Install forwarderd[daemon] and run forwarderd.__main__ any suitable way

Example for Linux, will create systemd service "forwarderd":

mkdir forwarderd
cd forwarderd
python3 -m venv .  # python version should be 3.7 or higher
source bin/activate
python3 -m pip install pip --upgrade
python3 -m pip install pip forwarderd[daemon]
python3 -m forwarderd --systemd-install
systemctl start forwarderd

Usage

Install forwarderd, then request tunnel spawn such way

from forwarderd import spawn_tunnel, SpawnTunnelRequest

spawn_resp = await spawn_tunnel(
    SpawnTunnelRequest(
        ssh_addr='hostname:port',  # port is optional, 22 by default
        ssh_user='user',
        ssh_identity_file='/root/.ssh/forward_key',  # must be accessible for daemon
        remote_addr='localhost:80',
    )
)
spawn_resp.host  # local bind host
spawn_resp.port  # local bind port

If local_addr not specified, host is localhost and paramiko will decide which port to use

There is also Go client