crypto/openssh/session.c

1929 	sessions[id].chanid = -1;
1992 		    s->chanid,
1998 session_open(Authctxt *authctxt, int chanid)
2001 	debug("session_open: channel %d", chanid);
2010 	debug("session_open: session %d: link with channel %d", s->self, chanid);
2011 	s->chanid = chanid;
2037 		if (s->used && s->chanid == id) {
2367 	if (s->chanid == -1)
2369 	channel_set_fds(s->chanid,
2492 	if ((c = channel_lookup(s->chanid)) == NULL)
2494 		    s->self, s->chanid);
2496 	    s->self, s->chanid, (long)s->pid);
2499 		channel_request_start(s->chanid, "exit-status", 0);
2503 		channel_request_start(s->chanid, "exit-signal", 0);
2519 	debug("session_exit_message: release channel %d", s->chanid);
2578 	if (s->chanid != -1)
2612 	channel_cancel_cleanup(s->chanid);
2622 	s->chanid = -1;