Cross Reference: /src/sys/net/npf/npf

Lines Matching refs:npf
32  * NPF packet handler.
34  * This is the main entry point to the NPF where packet processing happens.
71 #define	m_freem(m)		npf->mbufops->free(m)
82 npf_reassembly(npf_t *npf, npf_cache_t *npc, bool *mff)
91 	if (npf_iscached(npc, NPC_IP4) && npf->ip4_reassembly) {
93 	} else if (npf_iscached(npc, NPC_IP6) && npf->ip6_reassembly) {
105 		npf_stats_inc(npf, NPF_STAT_REASSFAIL);
112 		npf_stats_inc(npf, NPF_STAT_FRAGMENTS);
121 	nbuf_init(npf, nbuf, m, nbuf->nb_ifp);
127 	npf_stats_inc(npf, NPF_STAT_REASSEMBLY);
144 npfk_packet_handler(npf_t *npf, struct mbuf **mp, ifnet_t *ifp, int di)
161 	nbuf_init(npf, &nbuf, *mp, ifp);
163 	npc.npc_ctx = npf;
188 		error = npf_reassembly(npf, &npc, &mff);
208 		npf_stats_inc(npf, NPF_STAT_PASS_CONN);
219 	int slock = npf_config_read_enter(npf);
220 	npf_ruleset_t *rlset = npf_config_ruleset(npf);
224 		const bool pass = npf_default_pass(npf);
225 		npf_config_read_exit(npf, slock);
228 			npf_stats_inc(npf, NPF_STAT_PASS_DEFAULT);
231 		npf_stats_inc(npf, NPF_STAT_BLOCK_DEFAULT);
247 	npf_config_read_exit(npf, slock);
256 		npf_stats_inc(npf, NPF_STAT_BLOCK_RULESET);
259 	npf_stats_inc(npf, NPF_STAT_PASS_RULESET);
347 npfk_layer2_handler(npf_t *npf, struct mbuf **mp, ifnet_t *ifp, int di)
361 	nbuf_init(npf, &nbuf, *mp, ifp);
363 	npc.npc_ctx = npf;
389 	int slock = npf_config_read_enter(npf);
390 	npf_ruleset_t *rlset = npf_config_ruleset(npf);
394 		npf_config_read_exit(npf, slock);
396 		npf_stats_inc(npf, NPF_STAT_PASS_DEFAULT);
402 	npf_config_read_exit(npf, slock);
405 		npf_stats_inc(npf, NPF_ETHER_STAT_BLOCK);
408 	npf_stats_inc(npf, NPF_ETHER_STAT_PASS);
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