bsd/net/pf.c

7  * as defined in and that are subject to the Apple Public Source License
130  * On Mac OS X, the rtableid value is treated as the interface scope
133  * as per definition of ifindex which is a positive, non-zero number.
134  * The other BSDs treat a negative rtableid value as invalid, hence
1531 	 * tsleep0() shouldn't have returned as PCATCH was not set;
1713 		/* get next state, as cur may get deleted */
4939 					struct pf_app_state *as;
4941 					as = pool_get(&pf_app_state_pl,
4943 					if (!as) {
4949 					bzero(as, sizeof (*as));
4950 					as->handler = pf_pptp_handler;
4951 					as->compare_lan_ext = 0;
4952 					as->compare_ext_gwy = 0;
4953 					as->u.pptp.grev1_state = 0;
4954 					sk->app_state = as;
4967 					struct pf_app_state *as;
4969 					as = pool_get(&pf_app_state_pl,
4971 					if (!as) {
4977 					bzero(as, sizeof (*as));
4978 					as->compare_lan_ext = pf_ike_compare;
4979 					as->compare_ext_gwy = pf_ike_compare;
4980 					as->u.ike.cookie = ike.initiator_cookie;
4981 					sk->app_state = as;
5086  * PF_PASS and zero out the mbuf rule as the packet is effectively siphoned
5326 		 * Don't need to unlock pf_lock as NET_THREAD_HELD_PF
5755 	struct pf_app_state *as = s->state_key->app_state;
5756 	struct pf_state *grev1s = as->u.pptp.grev1_state;
5764 		as->u.pptp.grev1_state = NULL;
5771 	struct pf_app_state *as = s->state_key->app_state;
5772 	struct pf_state *pptps = as->u.grev1.pptp_state;
5778 		as->u.grev1.pptp_state = NULL;
6321 	struct pf_app_state as;
6357 			key.app_state = &as;
6358 			as.compare_lan_ext = pf_ike_compare;
6359 			as.compare_ext_gwy = pf_ike_compare;
6360 			as.u.ike.cookie = ike.initiator_cookie;
6468 	struct pf_app_state as;
6879 				key.app_state = &as;
6880 				as.compare_lan_ext = pf_ike_compare;
6881 				as.compare_ext_gwy = pf_ike_compare;
6882 				as.u.ike.cookie = ike.initiator_cookie;
8380 		/* not GREv1/PPTP, so treat as ordinary GRE... */
8975 		/* not GREv1/PPTP, so treat as ordinary GRE... */