4014 	struct sk_security_struct *sksec = sk->sk_security;  in sock_has_perm()  local
4019 	if (sksec->sid == SECINITSID_KERNEL)  in sock_has_perm()
4026 	return avc_has_perm(tsid, sksec->sid, sksec->sclass, perms, &ad);  in sock_has_perm()
4053 	struct sk_security_struct *sksec;  in selinux_socket_post_create()  local
4069 		sksec = sock->sk->sk_security;  in selinux_socket_post_create()
4070 		sksec->sid = isec->sid;  in selinux_socket_post_create()
4071 		sksec->sclass = isec->sclass;  in selinux_socket_post_create()
4100 		struct sk_security_struct *sksec = sk->sk_security;  in selinux_socket_bind()  local
4132 				err = avc_has_perm(sksec->sid, sid,  in selinux_socket_bind()
4133 						   sksec->sclass,  in selinux_socket_bind()
4140 		switch (sksec->sclass) {  in selinux_socket_bind()
4172 		err = avc_has_perm(sksec->sid, sid,  in selinux_socket_bind()
4173 				   sksec->sclass, node_perm, &ad);  in selinux_socket_bind()
4184 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_socket_connect()  local
4194 	if (sksec->sclass == SECCLASS_TCP_SOCKET ||  in selinux_socket_connect()
4195 	    sksec->sclass == SECCLASS_DCCP_SOCKET) {  in selinux_socket_connect()
4219 		perm = (sksec->sclass == SECCLASS_TCP_SOCKET) ?  in selinux_socket_connect()
4226 		err = avc_has_perm(sksec->sid, sid, sksec->sclass, perm, &ad);  in selinux_socket_connect()
4383 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_sock_rcv_skb_compat()  local
4384 	u32 sk_sid = sksec->sid;  in selinux_sock_rcv_skb_compat()
4404 	err = selinux_netlbl_sock_rcv_skb(sksec, skb, family, &ad);  in selinux_sock_rcv_skb_compat()
4407 	err = selinux_xfrm_sock_rcv_skb(sksec->sid, skb, &ad);  in selinux_sock_rcv_skb_compat()
4415 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_socket_sock_rcv_skb()  local
4417 	u32 sk_sid = sksec->sid;  in selinux_socket_sock_rcv_skb()
4487 	struct sk_security_struct *sksec = sock->sk->sk_security;  in selinux_socket_getpeersec_stream()  local
4490 	if (sksec->sclass == SECCLASS_UNIX_STREAM_SOCKET ||  in selinux_socket_getpeersec_stream()
4491 	    sksec->sclass == SECCLASS_TCP_SOCKET)  in selinux_socket_getpeersec_stream()
4492 		peer_sid = sksec->peer_sid;  in selinux_socket_getpeersec_stream()
4543 	struct sk_security_struct *sksec;  in selinux_sk_alloc_security()  local
4545 	sksec = kzalloc(sizeof(*sksec), priority);  in selinux_sk_alloc_security()
4546 	if (!sksec)  in selinux_sk_alloc_security()
4549 	sksec->peer_sid = SECINITSID_UNLABELED;  in selinux_sk_alloc_security()
4550 	sksec->sid = SECINITSID_UNLABELED;  in selinux_sk_alloc_security()
4551 	selinux_netlbl_sk_security_reset(sksec);  in selinux_sk_alloc_security()
4552 	sk->sk_security = sksec;  in selinux_sk_alloc_security()
4559 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_sk_free_security()  local
4562 	selinux_netlbl_sk_security_free(sksec);  in selinux_sk_free_security()
4563 	kfree(sksec);  in selinux_sk_free_security()
4568 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_sk_clone_security()  local
4571 	newsksec->sid = sksec->sid;  in selinux_sk_clone_security()
4572 	newsksec->peer_sid = sksec->peer_sid;  in selinux_sk_clone_security()
4573 	newsksec->sclass = sksec->sclass;  in selinux_sk_clone_security()
4583 		struct sk_security_struct *sksec = sk->sk_security;  in selinux_sk_getsecid()  local
4585 		*secid = sksec->sid;  in selinux_sk_getsecid()
4592 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_sock_graft()  local
4596 		isec->sid = sksec->sid;  in selinux_sock_graft()
4597 	sksec->sclass = isec->sclass;  in selinux_sock_graft()
4603 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_inet_conn_request()  local
4612 	err = selinux_conn_sid(sksec->sid, peersid, &connsid);  in selinux_inet_conn_request()
4641 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_inet_conn_established()  local
4647 	selinux_skb_peerlbl_sid(skb, family, &sksec->peer_sid);  in selinux_inet_conn_established()
4721 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_tun_dev_attach()  local
4730 	sksec->sid = tunsec->sid;  in selinux_tun_dev_attach()
4731 	sksec->sclass = SECCLASS_TUN_SOCKET;  in selinux_tun_dev_attach()
4760 	struct sk_security_struct *sksec = sk->sk_security;  in selinux_nlmsg_perm()  local
4768 	err = selinux_nlmsg_lookup(sksec->sclass, nlh->nlmsg_type, &perm);  in selinux_nlmsg_perm()
4774 			       sk->sk_protocol, nlh->nlmsg_type, sksec->sclass);  in selinux_nlmsg_perm()
4879 		struct sk_security_struct *sksec;  in selinux_ip_output()  local
4897 		sksec = sk->sk_security;  in selinux_ip_output()
4898 		sid = sksec->sid;  in selinux_ip_output()
4919 	struct sk_security_struct *sksec;  in selinux_ip_postroute_compat()  local
4927 	sksec = sk->sk_security;  in selinux_ip_postroute_compat()
4937 		if (avc_has_perm(sksec->sid, skb->secmark,  in selinux_ip_postroute_compat()
4941 	if (selinux_xfrm_postroute_last(sksec->sid, skb, &ad, proto))  in selinux_ip_postroute_compat()
5016 		struct sk_security_struct *sksec = sk->sk_security;  in selinux_ip_postroute()  local
5039 		if (selinux_conn_sid(sksec->sid, skb_sid, &peer_sid))  in selinux_ip_postroute()
5045 		struct sk_security_struct *sksec = sk->sk_security;  in selinux_ip_postroute()  local
5046 		peer_sid = sksec->sid;  in selinux_ip_postroute()