145 mac_socket_init(struct socket *so, int flag)  in mac_socket_init()  argument
149 		so->so_label = mac_socket_label_alloc(flag);  in mac_socket_init()
150 		if (so->so_label == NULL)  in mac_socket_init()
152 		so->so_peerlabel = mac_socketpeer_label_alloc(flag);  in mac_socket_init()
153 		if (so->so_peerlabel == NULL) {  in mac_socket_init()
154 			mac_socket_label_free(so->so_label);  in mac_socket_init()
155 			so->so_label = NULL;  in mac_socket_init()
159 		so->so_label = NULL;  in mac_socket_init()
160 		so->so_peerlabel = NULL;  in mac_socket_init()
182 mac_socket_destroy(struct socket *so)  in mac_socket_destroy()  argument
185 	if (so->so_label != NULL) {  in mac_socket_destroy()
186 		mac_socket_label_free(so->so_label);  in mac_socket_destroy()
187 		so->so_label = NULL;  in mac_socket_destroy()
188 		if (!SOLISTENING(so)) {  in mac_socket_destroy()
189 			mac_socketpeer_label_free(so->so_peerlabel);  in mac_socket_destroy()
190 			so->so_peerlabel = NULL;  in mac_socket_destroy()
236 mac_socket_create(struct ucred *cred, struct socket *so)  in mac_socket_create()  argument
239 	MAC_POLICY_PERFORM_NOSLEEP(socket_create, cred, so, so->so_label);  in mac_socket_create()
251 mac_socket_relabel(struct ucred *cred, struct socket *so,  in mac_socket_relabel()  argument
255 	SOCK_LOCK_ASSERT(so);  in mac_socket_relabel()
257 	MAC_POLICY_PERFORM_NOSLEEP(socket_relabel, cred, so, so->so_label,  in mac_socket_relabel()
262 mac_socketpeer_set_from_mbuf(struct mbuf *m, struct socket *so)  in mac_socketpeer_set_from_mbuf()  argument
271 	MAC_POLICY_PERFORM_NOSLEEP(socketpeer_set_from_mbuf, m, label, so,  in mac_socketpeer_set_from_mbuf()
272 	    so->so_peerlabel);  in mac_socketpeer_set_from_mbuf()
287 mac_socket_create_mbuf(struct socket *so, struct mbuf *m)  in mac_socket_create_mbuf()  argument
296 	MAC_POLICY_PERFORM_NOSLEEP(socket_create_mbuf, so, so->so_label, m,  in mac_socket_create_mbuf()
304 mac_socket_check_accept(struct ucred *cred, struct socket *so)  in mac_socket_check_accept()  argument
308 	MAC_POLICY_CHECK_NOSLEEP(socket_check_accept, cred, so,  in mac_socket_check_accept()
309 	    so->so_label);  in mac_socket_check_accept()
310 	MAC_CHECK_PROBE2(socket_check_accept, error, cred, so);  in mac_socket_check_accept()
319 mac_socket_check_bind(struct ucred *cred, struct socket *so,  in mac_socket_check_bind()  argument
324 	MAC_POLICY_CHECK_NOSLEEP(socket_check_bind, cred, so, so->so_label,  in mac_socket_check_bind()
326 	MAC_CHECK_PROBE3(socket_check_bind, error, cred, so, sa);  in mac_socket_check_bind()
335 mac_socket_check_connect(struct ucred *cred, struct socket *so,  in mac_socket_check_connect()  argument
340 	MAC_POLICY_CHECK_NOSLEEP(socket_check_connect, cred, so,  in mac_socket_check_connect()
341 	    so->so_label, sa);  in mac_socket_check_connect()
342 	MAC_CHECK_PROBE3(socket_check_connect, error, cred, so, sa);  in mac_socket_check_connect()
367 mac_socket_check_deliver(struct socket *so, struct mbuf *m)  in mac_socket_check_deliver()  argument
377 	MAC_POLICY_CHECK_NOSLEEP(socket_check_deliver, so, so->so_label, m,  in mac_socket_check_deliver()
379 	MAC_CHECK_PROBE2(socket_check_deliver, error, so, m);  in mac_socket_check_deliver()
388 mac_socket_check_listen(struct ucred *cred, struct socket *so)  in mac_socket_check_listen()  argument
392 	MAC_POLICY_CHECK_NOSLEEP(socket_check_listen, cred, so,  in mac_socket_check_listen()
393 	    so->so_label);  in mac_socket_check_listen()
394 	MAC_CHECK_PROBE2(socket_check_listen, error, cred, so);  in mac_socket_check_listen()
403 mac_socket_check_poll(struct ucred *cred, struct socket *so)  in mac_socket_check_poll()  argument
407 	MAC_POLICY_CHECK_NOSLEEP(socket_check_poll, cred, so, so->so_label);  in mac_socket_check_poll()
408 	MAC_CHECK_PROBE2(socket_check_poll, error, cred, so);  in mac_socket_check_poll()
417 mac_socket_check_receive(struct ucred *cred, struct socket *so)  in mac_socket_check_receive()  argument
421 	MAC_POLICY_CHECK_NOSLEEP(socket_check_receive, cred, so,  in mac_socket_check_receive()
422 	    so->so_label);  in mac_socket_check_receive()
423 	MAC_CHECK_PROBE2(socket_check_receive, error, cred, so);  in mac_socket_check_receive()
432 mac_socket_check_relabel(struct ucred *cred, struct socket *so,  in mac_socket_check_relabel()  argument
437 	SOCK_LOCK_ASSERT(so);  in mac_socket_check_relabel()
439 	MAC_POLICY_CHECK_NOSLEEP(socket_check_relabel, cred, so,  in mac_socket_check_relabel()
440 	    so->so_label, newlabel);  in mac_socket_check_relabel()
441 	MAC_CHECK_PROBE3(socket_check_relabel, error, cred, so, newlabel);  in mac_socket_check_relabel()
450 mac_socket_check_send(struct ucred *cred, struct socket *so)  in mac_socket_check_send()  argument
454 	MAC_POLICY_CHECK_NOSLEEP(socket_check_send, cred, so, so->so_label);  in mac_socket_check_send()
455 	MAC_CHECK_PROBE2(socket_check_send, error, cred, so);  in mac_socket_check_send()
464 mac_socket_check_stat(struct ucred *cred, struct socket *so)  in mac_socket_check_stat()  argument
468 	MAC_POLICY_CHECK_NOSLEEP(socket_check_stat, cred, so, so->so_label);  in mac_socket_check_stat()
469 	MAC_CHECK_PROBE2(socket_check_stat, error, cred, so);  in mac_socket_check_stat()
478 mac_socket_check_visible(struct ucred *cred, struct socket *so)  in mac_socket_check_visible()  argument
482 	MAC_POLICY_CHECK_NOSLEEP(socket_check_visible, cred, so,  in mac_socket_check_visible()
483 	    so->so_label);  in mac_socket_check_visible()
484 	MAC_CHECK_PROBE2(socket_check_visible, error, cred, so);  in mac_socket_check_visible()
490 mac_socket_label_set(struct ucred *cred, struct socket *so,  in mac_socket_label_set()  argument
503 	SOCK_LOCK(so);  in mac_socket_label_set()
504 	error = mac_socket_check_relabel(cred, so, label);  in mac_socket_label_set()
506 		SOCK_UNLOCK(so);  in mac_socket_label_set()
510 	mac_socket_relabel(cred, so, label);  in mac_socket_label_set()
511 	SOCK_UNLOCK(so);  in mac_socket_label_set()
519 	if (so->so_proto->pr_sosetlabel != NULL)  in mac_socket_label_set()
520 		so->so_proto->pr_sosetlabel(so);  in mac_socket_label_set()
526 mac_setsockopt_label(struct ucred *cred, struct socket *so,  in mac_setsockopt_label()  argument
553 	error = mac_socket_label_set(cred, so, intlabel);  in mac_setsockopt_label()
560 mac_getsockopt_label(struct ucred *cred, struct socket *so,  in mac_getsockopt_label()  argument
583 	SOCK_LOCK(so);  in mac_getsockopt_label()
584 	mac_socket_copy_label(so->so_label, intlabel);  in mac_getsockopt_label()
585 	SOCK_UNLOCK(so);  in mac_getsockopt_label()
599 mac_getsockopt_peerlabel(struct ucred *cred, struct socket *so,  in mac_getsockopt_peerlabel()  argument
622 	SOCK_LOCK(so);  in mac_getsockopt_peerlabel()
623 	if (SOLISTENING(so))  in mac_getsockopt_peerlabel()
626 		mac_socket_copy_label(so->so_peerlabel, intlabel);  in mac_getsockopt_peerlabel()
627 	SOCK_UNLOCK(so);  in mac_getsockopt_peerlabel()