search for: ssh_remote_forwarding_port

Good evening gentlemen, the attached patch against openssh 6.2p1 exposes remote forwarding ports to the remote shell: targethost % ssh -R 1234:localhost:22 controlhost controlhost % echo $SSH_REMOTE_FORWARDING_PORTS 1234 targethost % ssh -R 0:localhost:22 controlhost controlhost % echo $SSH_REMOTE_FORWARDING_PORTS 54294 targethost % ssh -R 0:localhost:22 -R 1234:localhost:22 controlhost controlhost % echo $SSH_REMOTE_FORWARDING_PORTS 59056 1234 Detailled motivation can b...