net/tool/ssh.conf: Library Dependencies
$ssh_userUser name to use for outbound SSH connections.
$ssh_hostHost name to use for outbound SSH connections.
$ssh_portPort to use for outbound SSH connections.
$ssh_identityIdentity to use for outbound SSH connections.
$ssh_logfileIf set, specifies filename for the SSH client log.
$ssh_backgroundIf true, runs the SSH process in the background.
$ssh_no_stdinIf true, disconnects stdin from the SSH process.
$ssh_no_loginIf true, disables running a command on the remote host.
$ssh_force_ptyIf true, forces allocation of a pseudo-terminal.
$ssh_remote_portmap[]List of port mappings for creating SSH tunnels