Lines Matching refs:nxt
228 u_int16_t nxt; in esp4_input_extended() local
519 nxt = esptail.esp_nxt; in esp4_input_extended()
570 if (ipsec4_tunnel_validate(m, (int)(off + esplen + ivlen), nxt, sav, &ifamily)) { in esp4_input_extended()
741 nxt = IPPROTO_DONE; in esp4_input_extended()
765 ip->ip_p = (u_int8_t)nxt; in esp4_input_extended()
779 if (nxt == IPPROTO_TCP || nxt == IPPROTO_UDP) { in esp4_input_extended()
785 if (nxt != IPPROTO_DONE) { in esp4_input_extended()
786 if ((ip_protox[nxt]->pr_flags & PR_LASTHDR) != 0 && in esp4_input_extended()
797 if (nxt != IPPROTO_UDP) { /* not UPD packet - drop it */ in esp4_input_extended()
886 ip_proto_dispatch_in(m, off, (u_int8_t)nxt, 0); in esp4_input_extended()
937 u_int16_t nxt; in esp6_input_extended() local
1228 nxt = esptail.esp_nxt; in esp6_input_extended()
1277 if (ipsec6_tunnel_validate(m, (int)(off + esplen + ivlen), nxt, sav, &ifamily)) { in esp6_input_extended()
1426 nxt = IPPROTO_DONE; in esp6_input_extended()
1436 nxt = IPPROTO_DONE; in esp6_input_extended()
1450 *prvnxtp = (u_int8_t)nxt; in esp6_input_extended()
1540 if (nxt == IPPROTO_TCP || nxt == IPPROTO_UDP) { in esp6_input_extended()
1573 nxt = IPPROTO_DONE; in esp6_input_extended()
1598 return nxt; in esp6_input_extended()