security/smack/smack_lsm.c

1555 	struct socket_smack *ssp;
1584 		ssp = sock->sk->sk_security;
1587 			isp = ssp->smk_in;
1589 			isp = ssp->smk_out;
1962 	struct socket_smack *ssp;
1972 		ssp = sock->sk->sk_security;
1980 		rc = smk_access(tsp->smk_task, ssp->smk_out, MAY_WRITE, &ad);
1984 		rc = smk_access(ssp->smk_in, tsp->smk_task, MAY_WRITE, &ad);
2387 	struct socket_smack *ssp;
2389 	ssp = kzalloc(sizeof(struct socket_smack), gfp_flags);
2390 	if (ssp == NULL)
2397 		ssp->smk_in = &smack_known_web;
2398 		ssp->smk_out = &smack_known_web;
2400 		ssp->smk_in = skp;
2401 		ssp->smk_out = skp;
2403 	ssp->smk_packet = NULL;
2405 	sk->sk_security = ssp;
2561 	struct socket_smack *ssp = sk->sk_security;
2562 	struct smack_known *skp = ssp->smk_out;
2572 		ssp->smk_state = SMK_NETLBL_LABELED;
2575 		ssp->smk_state = SMK_NETLBL_REQSKB;
2594 	struct socket_smack *ssp = sk->sk_security;
2599 	if (ssp->smk_state != SMK_NETLBL_LABELED)
2607 	ssp->smk_state = SMK_NETLBL_UNLABELED;
2626 	struct socket_smack *ssp = sk->sk_security;
2640 		skp = ssp->smk_out;
2699 	struct socket_smack *ssp = sock->sk->sk_security;
2713 			spp->smk_in = ssp->smk_in;
2714 			spp->smk_out = ssp->smk_out;
2748 		spp->smk_in = ssp->smk_in;
2749 		spp->smk_out = ssp->smk_out;
2764 	spp->smk_in = ssp->smk_in;
2765 	spp->smk_out = ssp->smk_out;
2787 	struct socket_smack *ssp = sk->sk_security;
2794 		object = ssp->smk_in;
2796 		skp = ssp->smk_out;
2829 			ssp->smk_packet = spp->smk_out;
2855 	struct socket_smack *ssp;
2890 	ssp = sock->sk->sk_security;
2893 		ssp->smk_in = skp;
2895 		ssp->smk_out = skp;
2929 	struct socket_smack *ssp;
2938 		ssp = sock->sk->sk_security;
2939 		ssp->smk_in = &smack_known_web;
2940 		ssp->smk_out = &smack_known_web;
3027 			struct socket_smack *ssp = sock->sk->sk_security;
3029 			rc = smk_ipv6_check(ssp->smk_out, rsp, sip,
3114 	struct smack_known *ssp = smack_of_ipc(isp);
3122 	rc = smk_curacc(ssp, access, &ad);
3123 	rc = smk_bu_current("shm", ssp, access, rc);
3203 	struct smack_known *ssp = smack_of_ipc(isp);
3211 	rc = smk_curacc(ssp, access, &ad);
3212 	rc = smk_bu_current("sem", ssp, access, rc);
3822 	struct socket_smack *ssp = sock->sk_security;
3832 		skp = ssp->smk_out;
3842 			skp = ssp->smk_in;
3853 		nsp->smk_packet = ssp->smk_out;
3854 		ssp->smk_packet = osp->smk_out;
3870 	struct socket_smack *ssp = sock->sk->sk_security;
3885 	rc = smk_access(ssp->smk_out, osp->smk_in, MAY_WRITE, &ad);
3886 	rc = smk_bu_note("UDS send", ssp->smk_out, osp->smk_in, MAY_WRITE, rc);
3908 	struct socket_smack *ssp = sock->sk->sk_security;
3934 			rc = smk_ipv6_check(ssp->smk_out, rsp, sap,
3949  * @ssp: socket security information
3954 						struct socket_smack *ssp)
4016 		if (ssp != NULL && ssp->smk_in == &smack_known_star)
4114 	struct socket_smack *ssp = NULL;
4120 		ssp = sk->sk_security;
4123 		skp = smack_from_secattr(&secattr, ssp);
4142 	struct socket_smack *ssp = sk->sk_security;
4184 		rc = smk_access(skp, ssp->smk_in, MAY_WRITE, &ad);
4185 		rc = smk_bu_note("IPv4 delivery", skp, ssp->smk_in,
4211 		rc = smk_access(skp, ssp->smk_in, MAY_WRITE, &ad);
4212 		rc = smk_bu_note("IPv6 delivery", skp, ssp->smk_in,
4241 	struct socket_smack *ssp;
4246 	ssp = sock->sk->sk_security;
4247 	if (ssp->smk_packet != NULL) {
4248 		rcp = ssp->smk_packet->smk_known;
4277 	struct socket_smack *ssp = NULL;
4296 		ssp = sock->sk->sk_security;
4297 		s = ssp->smk_out->smk_secid;
4338 	struct socket_smack *ssp;
4345 	ssp = sk->sk_security;
4346 	ssp->smk_in = skp;
4347 	ssp->smk_out = skp;
4365 	struct socket_smack *ssp = sk->sk_security;
4411 	rc = smk_access(skp, ssp->smk_in, MAY_WRITE, &ad);
4412 	rc = smk_bu_note("IPv4 connect", skp, ssp->smk_in, MAY_WRITE, rc);
4451 	struct socket_smack *ssp = sk->sk_security;
4456 		ssp->smk_packet = skp;
4458 		ssp->smk_packet = NULL;