dvir42 / ssh_multitunnel

SSH Multitunnel

Creates an ssh tunnel through local port forwarding between multiple stations. The last station is forwarded through dynamic forwarding.

This allows the usage of tools such as proxychains(-ng) and redsocks to access the internet through the tunnel.

Usage:

import sys

from ssh_multitunnel import Station, tunnel

with tunnel(
        [
            Station(host='host1', port=22, user='user', password='Password1', bind_port=7777),
            Station(host='host2', port=22, user='root', password='toor', bind_port=8888),
            Station(host='host3', port=2222, user='bla', password='blabla123', bind_port=1234)
        ],
        local_bind_port=9999,
        logfile=sys.stdout
) as p:
    while True:
        pass

This will create a tunnel using the following command:

ssh -t -L 9999:localhost:7777 user@host1 -p 22\
 ssh -t -L 7777:localhost:8888 root@host2 -p 22\
  ssh -D 8888 -N bla@host3 -p 2222 

The tunnel can be used with proxychains wget google.com (with proxychains configured to proxy through port 9999)