214 static void              pf_change_ap(int, pbuf_t *, struct pf_addr *,
218 static int               pf_modulate_sack(pbuf_t *, int, struct pf_pdesc *,
233 static void              pf_send_icmp(pbuf_t *, u_int8_t, u_int8_t,
235 static struct pf_rule   *pf_match_translation(struct pf_pdesc *, pbuf_t *,
240     pbuf_t *, int, int, struct pfi_kif *,
252     int, struct pfi_kif *, pbuf_t *, int,
257     struct pfi_kif *, pbuf_t **,
261     struct pfi_kif *, pbuf_t *, void *,
265     struct pfi_kif *, pbuf_t *, int,
268     struct pfi_kif *, pbuf_t *, int,
271     struct pfi_kif *, pbuf_t *, int,
291 static void              pf_route(pbuf_t **, struct pf_rule *, int,
294 static void              pf_route6(pbuf_t **, struct pf_rule *, int,
297 static u_int8_t          pf_get_wscale(pbuf_t *, int, u_int16_t,
299 static u_int16_t         pf_get_mss(pbuf_t *, int, u_int16_t,
305 static int               pf_check_proto_cksum(pbuf_t *, int, int,
329 static int pf_test6(int, struct ifnet *, pbuf_t **, struct ether_header *,
332 static int pf_test(int, struct ifnet *, pbuf_t **,
359 pf_lazy_makewritable(struct pf_pdesc *pd, pbuf_t *pbuf, int len)  in pf_lazy_makewritable()
2295 pf_change_ap(int dir, pbuf_t *pbuf, struct pf_addr *a, u_int16_t *p,  in pf_change_ap()
2611 pf_modulate_sack(pbuf_t *pbuf, int off, struct pf_pdesc *pd,  in pf_modulate_sack()
2858 pf_send_icmp(pbuf_t *pbuf, u_int8_t type, u_int8_t code, sa_family_t af,  in pf_send_icmp()
3104 pf_tag_packet(pbuf_t *pbuf, struct pf_mtag *pf_mtag, int tag,  in pf_tag_packet()
3771 pf_match_translation(struct pf_pdesc *pd, pbuf_t *pbuf, int off,  in pf_match_translation()
3893 pf_get_translation_aux(struct pf_pdesc *pd, pbuf_t *pbuf, int off,  in pf_get_translation_aux()
4254 pf_get_wscale(pbuf_t *pbuf, int off, u_int16_t th_off, sa_family_t af)  in pf_get_wscale()
4298 pf_get_mss(pbuf_t *pbuf, int off, u_int16_t th_off, sa_family_t af)  in pf_get_mss()
4547 pf_change_icmp_af(pbuf_t *pbuf, int off,  in pf_change_icmp_af()
4823 pf_nat64_ipv6(pbuf_t *pbuf, int off, struct pf_pdesc *pd)  in pf_nat64_ipv6()
4882 pf_nat64_ipv4(pbuf_t *pbuf, int off, struct pf_pdesc *pd)  in pf_nat64_ipv4()
4943     struct pfi_kif *kif, pbuf_t *pbuf, int off, void *h,  in pf_test_rule()
6238     pbuf_t **pbuf0, struct pf_pdesc *pd, struct ip_fw_args *fwa)  in pf_test_dummynet()
6240 	pbuf_t                  *pbuf = *pbuf0;  in pf_test_dummynet()
6515     pbuf_t *pbuf, void *h, struct pf_pdesc *pd, struct pf_rule **am,  in pf_test_fragment()
6630 	pbuf_t *pbuf;  in pf_pptp_handler()
7007 pf_do_nat64(struct pf_state_key *sk, struct pf_pdesc *pd, pbuf_t *pbuf,  in pf_do_nat64()
7034     pbuf_t *pbuf, int off, void *h, struct pf_pdesc *pd,  in pf_test_state_tcp()
7640     pbuf_t *pbuf, int off, void *h, struct pf_pdesc *pd, u_short *reason)  in pf_test_state_udp()
7871     pbuf_t *pbuf, int off, void *h, struct pf_pdesc *pd, u_short *reason)  in pf_test_state_icmp()
9112 pf_pull_hdr(pbuf_t *pbuf, int off, void *p, int len,  in pf_pull_hdr()
9234 pf_route(pbuf_t **pbufp, struct pf_rule *r, int dir, struct ifnet *oifp,  in pf_route()
9436 pf_route6(pbuf_t **pbufp, struct pf_rule *r, int dir, struct ifnet *oifp,  in pf_route6()
9600 pf_check_proto_cksum(pbuf_t *pbuf, int off, int len, u_int8_t p,  in pf_check_proto_cksum()
9692 	pbuf_t pbuf_store, *pbuf;  in pf_test_mbuf()
9712 pf_test(int dir, struct ifnet *ifp, pbuf_t **pbufp,  in pf_test()
9720 	pbuf_t                  *pbuf = *pbufp;  in pf_test()
10290 	pbuf_t pbuf_store, *pbuf;  in pf_test6_mbuf()
10310 pf_test6(int dir, struct ifnet *ifp, pbuf_t **pbufp,  in pf_test6()
10318 	pbuf_t                  *pbuf = *pbufp;  in pf_test6()
11006 pf_find_mtag_pbuf(pbuf_t *pbuf)  in pf_find_mtag_pbuf()
11024 pf_get_mtag_pbuf(pbuf_t *pbuf)  in pf_get_mtag_pbuf()
11062 pf_find_fragment_tag_pbuf(pbuf_t *pbuf)  in pf_find_fragment_tag_pbuf()