759 static int apparmor_sk_alloc_security(struct sock *sk, int family, gfp_t flags)  in apparmor_sk_alloc_security()
775 static void apparmor_sk_free_security(struct sock *sk)  in apparmor_sk_free_security()
788 static void apparmor_sk_clone_security(const struct sock *sk,  in apparmor_sk_clone_security()
789 				       struct sock *newsk)  in apparmor_sk_clone_security()
829 static int apparmor_socket_post_create(struct socket *sock, int family,  in apparmor_socket_post_create()  argument
842 	if (sock->sk) {  in apparmor_socket_post_create()
843 		struct aa_sk_ctx *ctx = SK_CTX(sock->sk);  in apparmor_socket_post_create()
856 static int apparmor_socket_bind(struct socket *sock,  in apparmor_socket_bind()  argument
859 	AA_BUG(!sock);  in apparmor_socket_bind()
860 	AA_BUG(!sock->sk);  in apparmor_socket_bind()
864 	return af_select(sock->sk->sk_family,  in apparmor_socket_bind()
865 			 bind_perm(sock, address, addrlen),  in apparmor_socket_bind()
866 			 aa_sk_perm(OP_BIND, AA_MAY_BIND, sock->sk));  in apparmor_socket_bind()
872 static int apparmor_socket_connect(struct socket *sock,  in apparmor_socket_connect()  argument
875 	AA_BUG(!sock);  in apparmor_socket_connect()
876 	AA_BUG(!sock->sk);  in apparmor_socket_connect()
880 	return af_select(sock->sk->sk_family,  in apparmor_socket_connect()
881 			 connect_perm(sock, address, addrlen),  in apparmor_socket_connect()
882 			 aa_sk_perm(OP_CONNECT, AA_MAY_CONNECT, sock->sk));  in apparmor_socket_connect()
888 static int apparmor_socket_listen(struct socket *sock, int backlog)  in apparmor_socket_listen()  argument
890 	AA_BUG(!sock);  in apparmor_socket_listen()
891 	AA_BUG(!sock->sk);  in apparmor_socket_listen()
894 	return af_select(sock->sk->sk_family,  in apparmor_socket_listen()
895 			 listen_perm(sock, backlog),  in apparmor_socket_listen()
896 			 aa_sk_perm(OP_LISTEN, AA_MAY_LISTEN, sock->sk));  in apparmor_socket_listen()
905 static int apparmor_socket_accept(struct socket *sock, struct socket *newsock)  in apparmor_socket_accept()  argument
907 	AA_BUG(!sock);  in apparmor_socket_accept()
908 	AA_BUG(!sock->sk);  in apparmor_socket_accept()
912 	return af_select(sock->sk->sk_family,  in apparmor_socket_accept()
913 			 accept_perm(sock, newsock),  in apparmor_socket_accept()
914 			 aa_sk_perm(OP_ACCEPT, AA_MAY_ACCEPT, sock->sk));  in apparmor_socket_accept()
917 static int aa_sock_msg_perm(const char *op, u32 request, struct socket *sock,  in aa_sock_msg_perm()  argument
920 	AA_BUG(!sock);  in aa_sock_msg_perm()
921 	AA_BUG(!sock->sk);  in aa_sock_msg_perm()
925 	return af_select(sock->sk->sk_family,  in aa_sock_msg_perm()
926 			 msg_perm(op, request, sock, msg, size),  in aa_sock_msg_perm()
927 			 aa_sk_perm(op, request, sock->sk));  in aa_sock_msg_perm()
933 static int apparmor_socket_sendmsg(struct socket *sock,  in apparmor_socket_sendmsg()  argument
936 	return aa_sock_msg_perm(OP_SENDMSG, AA_MAY_SEND, sock, msg, size);  in apparmor_socket_sendmsg()
942 static int apparmor_socket_recvmsg(struct socket *sock,  in apparmor_socket_recvmsg()  argument
945 	return aa_sock_msg_perm(OP_RECVMSG, AA_MAY_RECEIVE, sock, msg, size);  in apparmor_socket_recvmsg()
949 static int aa_sock_perm(const char *op, u32 request, struct socket *sock)  in aa_sock_perm()  argument
951 	AA_BUG(!sock);  in aa_sock_perm()
952 	AA_BUG(!sock->sk);  in aa_sock_perm()
955 	return af_select(sock->sk->sk_family,  in aa_sock_perm()
956 			 sock_perm(op, request, sock),  in aa_sock_perm()
957 			 aa_sk_perm(op, request, sock->sk));  in aa_sock_perm()
963 static int apparmor_socket_getsockname(struct socket *sock)  in apparmor_socket_getsockname()  argument
965 	return aa_sock_perm(OP_GETSOCKNAME, AA_MAY_GETATTR, sock);  in apparmor_socket_getsockname()
971 static int apparmor_socket_getpeername(struct socket *sock)  in apparmor_socket_getpeername()  argument
973 	return aa_sock_perm(OP_GETPEERNAME, AA_MAY_GETATTR, sock);  in apparmor_socket_getpeername()
977 static int aa_sock_opt_perm(const char *op, u32 request, struct socket *sock,  in aa_sock_opt_perm()  argument
980 	AA_BUG(!sock);  in aa_sock_opt_perm()
981 	AA_BUG(!sock->sk);  in aa_sock_opt_perm()
984 	return af_select(sock->sk->sk_family,  in aa_sock_opt_perm()
985 			 opt_perm(op, request, sock, level, optname),  in aa_sock_opt_perm()
986 			 aa_sk_perm(op, request, sock->sk));  in aa_sock_opt_perm()
992 static int apparmor_socket_getsockopt(struct socket *sock, int level,  in apparmor_socket_getsockopt()  argument
995 	return aa_sock_opt_perm(OP_GETSOCKOPT, AA_MAY_GETOPT, sock,  in apparmor_socket_getsockopt()
1002 static int apparmor_socket_setsockopt(struct socket *sock, int level,  in apparmor_socket_setsockopt()  argument
1005 	return aa_sock_opt_perm(OP_SETSOCKOPT, AA_MAY_SETOPT, sock,  in apparmor_socket_setsockopt()
1012 static int apparmor_socket_shutdown(struct socket *sock, int how)  in apparmor_socket_shutdown()  argument
1014 	return aa_sock_perm(OP_SHUTDOWN, AA_MAY_SHUTDOWN, sock);  in apparmor_socket_shutdown()
1026 static int apparmor_socket_sock_rcv_skb(struct sock *sk, struct sk_buff *skb)  in apparmor_socket_sock_rcv_skb()
1039 static struct aa_label *sk_peer_label(struct sock *sk)  in sk_peer_label()
1054 static int apparmor_socket_getpeersec_stream(struct socket *sock,  in apparmor_socket_getpeersec_stream()  argument
1065 	peer = sk_peer_label(sock->sk);  in apparmor_socket_getpeersec_stream()
1104 static int apparmor_socket_getpeersec_dgram(struct socket *sock,  in apparmor_socket_getpeersec_dgram()  argument
1123 static void apparmor_sock_graft(struct sock *sk, struct socket *parent)  in apparmor_sock_graft()
1132 static int apparmor_inet_conn_request(struct sock *sk, struct sk_buff *skb,  in apparmor_inet_conn_request()
1618 	struct sock *sk;  in apparmor_ip_postroute()