security/selinux/hooks.c

4852 	sksec_a->peer_sid = sksec_b->sid;
4853 	sksec_b->peer_sid = sksec_a->sid;
5191 	sksec_new->peer_sid = sksec_sock->sid;
5198 	sksec_sock->peer_sid = sksec_new->sid;
5218 				    char *addrp, u16 family, u32 peer_sid,
5228 	err = avc_has_perm(peer_sid, if_sid,
5236 	return avc_has_perm(peer_sid, node_sid,
5305 		u32 peer_sid;
5307 		err = selinux_skb_peerlbl_sid(skb, family, &peer_sid);
5311 					       addrp, family, peer_sid, &ad);
5316 		err = avc_has_perm(sk_sid, peer_sid, SECCLASS_PEER,
5342 	u32 peer_sid = SECSID_NULL;
5347 		peer_sid = sksec->peer_sid;
5348 	if (peer_sid == SECSID_NULL)
5351 	err = security_sid_to_context(peer_sid, &scontext,
5403 	sksec->peer_sid = SECINITSID_UNLABELED;
5424 	newsksec->peer_sid = sksec->peer_sid;
5474 		/* This will return peer_sid = SECSID_NULL if there are
5495 		sksec->peer_sid = asoc->peer_secid;
5496 	} else if (sksec->peer_sid != asoc->peer_secid) {
5501 		err = avc_has_perm(sksec->peer_sid, asoc->peer_secid,
5659 	newsksec->peer_sid = asoc->peer_secid;
5706 	newsksec->peer_sid = req->peer_secid;
5726 	selinux_skb_peerlbl_sid(skb, family, &sksec->peer_sid);
5827 	u32 peer_sid;
5841 	if (selinux_skb_peerlbl_sid(skb, family, &peer_sid) != 0)
5853 					       addrp, family, peer_sid, &ad);
5861 		if (avc_has_perm(peer_sid, skb->secmark,
5870 		if (selinux_netlbl_skbuff_setsid(skb, family, peer_sid) != 0)
5954 	u32 peer_sid;
6001 			if (selinux_skb_peerlbl_sid(skb, family, &peer_sid))
6005 			peer_sid = SECINITSID_KERNEL;
6043 		if (selinux_conn_sid(sksec->sid, skb_sid, &peer_sid))
6050 		peer_sid = sksec->sid;
6060 		if (avc_has_perm(peer_sid, skb->secmark,
6070 		if (avc_has_perm(peer_sid, if_sid,
6076 		if (avc_has_perm(peer_sid, node_sid,