46 	struct proto	*pc_proto;
54 static TAILQ_HEAD(, proto) protos = TAILQ_HEAD_INITIALIZER(protos);
57 proto_register(struct proto *proto, bool isdefault)  in proto_register()  argument
62 		TAILQ_INSERT_HEAD(&protos, proto, prt_next);  in proto_register()
66 		TAILQ_INSERT_TAIL(&protos, proto, prt_next);  in proto_register()
71 proto_alloc(struct proto *proto, int side)  in proto_alloc()  argument
75 	PJDLOG_ASSERT(proto != NULL);  in proto_alloc()
82 		conn->pc_proto = proto;  in proto_alloc()
108 	struct proto *proto;  in proto_common_setup()  local
116 	TAILQ_FOREACH(proto, &protos, prt_next) {  in proto_common_setup()
118 			if (proto->prt_connect == NULL) {  in proto_common_setup()
121 				ret = proto->prt_connect(srcaddr, dstaddr,  in proto_common_setup()
125 			if (proto->prt_server == NULL)  in proto_common_setup()
128 				ret = proto->prt_server(dstaddr, &ctx);  in proto_common_setup()
138 	if (proto == NULL) {  in proto_common_setup()
148 	conn = proto_alloc(proto, side);  in proto_common_setup()
150 		if (proto->prt_close != NULL)  in proto_common_setup()
151 			proto->prt_close(ctx);  in proto_common_setup()
301 	struct proto *proto;  in proto_wrap()  local
305 	TAILQ_FOREACH(proto, &protos, prt_next) {  in proto_wrap()
306 		if (strcmp(proto->prt_name, protoname) == 0)  in proto_wrap()
309 	if (proto == NULL) {  in proto_wrap()
314 	newconn = proto_alloc(proto,  in proto_wrap()
446 	struct proto *proto;  in proto_exec()  local
453 	TAILQ_FOREACH(proto, &protos, prt_next) {  in proto_exec()
454 		if (strcmp(proto->prt_name, argv[0]) == 0)  in proto_exec()
457 	if (proto == NULL) {  in proto_exec()
461 	if (proto->prt_exec == NULL) {  in proto_exec()
465 	error = proto->prt_exec(argc, argv);  in proto_exec()