usr.bin/ssh/channels.c

101 /* XXX: streamlocal wants a path instead of host:port */
108 	char *listen_path;		/* Remote side should listen path. */
769 	free(c->path);
770 	c->path = NULL;
1494 	free(c->path);
1495 	c->path = NULL;
1498 		c->path = xstrdup(host);
1516 		c->path = xstrdup(p);
1523 	    c->self, c->path, c->host_port, s4_req.command);
1643 	free(c->path);
1644 	c->path = NULL;
1651 		c->path = xstrdup(dest_addr);
1655 		c->path = xstrdup(ntop);
1660 	    c->self, c->path, c->host_port, s5_req.command);
1688 	c->path = xstrdup(host_to_connect);
1883 	    rtype, c->listening_port, c->path, c->host_port,
1889 		if ((r = sshpkt_put_cstring(ssh, c->path)) != 0 ||
1893 		/* target path */
1894 		if ((r = sshpkt_put_cstring(ssh, c->path)) != 0)
1897 		/* listen path */
1898 		if ((r = sshpkt_put_cstring(ssh, c->path)) != 0)
1902 		if ((r = sshpkt_put_cstring(ssh, c->path)) != 0 ||
1944 	    c->listening_port, c->path, c->host_port);
1979 	if (c->path != NULL)
1980 		nc->path = xstrdup(c->path);
3881 		c->path = xstrdup(host);
3902 	const char *path;
3911 				error("Local connecting path too long: %s",
3915 			path = fwd->connect_path;
3926 			path = fwd->connect_host;
3931 		path = fwd->listen_path;
3940 		error("No forward path name.");
3944 		error("Local listening path too long: %s", fwd->listen_path);
3948 	debug3_f("type %d path %s", type, fwd->listen_path);
3958 	debug("Local forwarding listening on path %s.", fwd->listen_path);
3964 	c->path = xstrdup(path);
3982 		if (strcmp(c->path, host) == 0 && c->listening_port == port) {
3993 channel_cancel_rport_listener_streamlocal(struct ssh *ssh, const char *path)
4002 		if (c->path == NULL)
4004 		if (strcmp(c->path, path) == 0) {
4063 channel_cancel_lport_listener_streamlocal(struct ssh *ssh, const char *path)
4068 	if (path == NULL) {
4069 		error_f("no path specified.");
4079 		if (strcmp(c->listening_addr, path) == 0) {
4189 			    "remote forward to path \"%.100s\", "
4387  * path from local side.
4390 channel_request_rforward_cancel_streamlocal(struct ssh *ssh, const char *path)
4400 		if (open_listen_match_streamlocal(perm, path))
4412 	    (r = sshpkt_put_cstring(ssh, path)) != 0 ||
4600  * Return connecting socket to remote host:port or local socket path,
4668 /* Return CONNECTING channel to remote host:port or local socket path */
4687 	c->path = xstrdup(host);
4726 channel_connect_by_listen_path(struct ssh *ssh, const char *path,
4736 		if (open_listen_match_streamlocal(perm, path)) {
4742 	error("WARNING: Server requests forwarding for unknown path %.100s",
4743 	    path);
4802 	c->path = xstrdup(host);
4808 /* Check if connecting to that path is permitted and connect. */
4810 channel_connect_to_path(struct ssh *ssh, const char *path,
4822 			if (open_match(perm, path, PORT_STREAMLOCAL)) {
4833 			if (open_match(perm, path, PORT_STREAMLOCAL)) {
4841 		logit("Received request to connect to path %.100s, "
4842 		    "but the request was denied.", path);
4845 	return connect_to(ssh, path, PORT_STREAMLOCAL, ctype, rname);
4882 	c->path = NULL;
4897 /* Return CONNECTING socket to remote host:port or local socket path */
4912 			if (open_match(perm, c->path, c->host_port)) {
4924 	sock = connect_to_helper(ssh, c->path, c->host_port, SOCK_STREAM, NULL,