238 	Forward *fwd;  in add_local_forward()  local
246 	fwd = &options->local_forwards[options->num_local_forwards++];  in add_local_forward()
248 	fwd->listen_host = (newfwd->listen_host == NULL) ?  in add_local_forward()
250 	fwd->listen_port = newfwd->listen_port;  in add_local_forward()
251 	fwd->connect_host = xstrdup(newfwd->connect_host);  in add_local_forward()
252 	fwd->connect_port = newfwd->connect_port;  in add_local_forward()
263 	Forward *fwd;  in add_remote_forward()  local
267 	fwd = &options->remote_forwards[options->num_remote_forwards++];  in add_remote_forward()
269 	fwd->listen_host = (newfwd->listen_host == NULL) ?  in add_remote_forward()
271 	fwd->listen_port = newfwd->listen_port;  in add_remote_forward()
272 	fwd->connect_host = xstrdup(newfwd->connect_host);  in add_remote_forward()
273 	fwd->connect_port = newfwd->connect_port;  in add_remote_forward()
327 	Forward fwd;  in process_config_line()  local
759 		if (parse_forward(1, &fwd, fwdarg) == 0)  in process_config_line()
765 				add_local_forward(options, &fwd);  in process_config_line()
767 				add_remote_forward(options, &fwd);  in process_config_line()
777 		if (parse_forward(0, &fwd, arg) == 0) {  in process_config_line()
783 			fwd.connect_host = "socks";  in process_config_line()
784 			add_local_forward(options, &fwd);  in process_config_line()
1166 parse_forward(int long_form, Forward *fwd, const char *fwdspec)  in parse_forward()  argument
1171 	memset(fwd, '\0', sizeof(*fwd));  in parse_forward()
1191 		fwd->listen_host = NULL;  in parse_forward()
1192 		fwd->listen_port = a2port(fwdarg[0]);  in parse_forward()
1196 		fwd->listen_host = xstrdup(cleanhostname(fwdarg[0]));  in parse_forward()
1197 		fwd->listen_port = a2port(fwdarg[1]);  in parse_forward()
1201 		fwd->listen_host = NULL;  in parse_forward()
1202 		fwd->listen_port = a2port(fwdarg[0]);  in parse_forward()
1203 		fwd->connect_host = xstrdup(cleanhostname(fwdarg[1]));  in parse_forward()
1204 		fwd->connect_port = a2port(fwdarg[2]);  in parse_forward()
1208 		fwd->listen_host = xstrdup(cleanhostname(fwdarg[0]));  in parse_forward()
1209 		fwd->listen_port = a2port(fwdarg[1]);  in parse_forward()
1210 		fwd->connect_host = xstrdup(cleanhostname(fwdarg[2]));  in parse_forward()
1211 		fwd->connect_port = a2port(fwdarg[3]);  in parse_forward()
1215 	if (fwd->listen_port == 0 || (fwd->connect_port == 0 && i > 2))  in parse_forward()
1224 	if (fwd->connect_host != NULL)  in parse_forward()
1225 		xfree(fwd->connect_host);  in parse_forward()
1226 	if (fwd->listen_host != NULL)  in parse_forward()
1227 		xfree(fwd->listen_host);  in parse_forward()