Lines Matching refs:ext_hdrs
507 static int parse_exthdrs(struct sk_buff *skb, const struct sadb_msg *hdr, void **ext_hdrs) in parse_exthdrs() argument
534 if (ext_hdrs[ext_type-1] != NULL) in parse_exthdrs()
556 ext_hdrs[ext_type-1] = (void *) p; in parse_exthdrs()
652 …state *pfkey_xfrm_state_lookup(struct net *net, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_xfrm_state_lookup() argument
660 sa = ext_hdrs[SADB_EXT_SA - 1]; in pfkey_xfrm_state_lookup()
669 addr = ext_hdrs[SADB_EXT_ADDRESS_DST - 1]; in pfkey_xfrm_state_lookup()
1061 void * const *ext_hdrs) in pfkey_msg2xfrm_state() argument
1072 sa = ext_hdrs[SADB_EXT_SA - 1]; in pfkey_msg2xfrm_state()
1074 !present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_msg2xfrm_state()
1075 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_msg2xfrm_state()
1078 !ext_hdrs[SADB_EXT_KEY_ENCRYPT-1]) in pfkey_msg2xfrm_state()
1081 !ext_hdrs[SADB_EXT_KEY_AUTH-1]) in pfkey_msg2xfrm_state()
1083 if (!!ext_hdrs[SADB_EXT_LIFETIME_HARD-1] != in pfkey_msg2xfrm_state()
1084 !!ext_hdrs[SADB_EXT_LIFETIME_SOFT-1]) in pfkey_msg2xfrm_state()
1111 key = ext_hdrs[SADB_EXT_KEY_AUTH - 1]; in pfkey_msg2xfrm_state()
1116 key = ext_hdrs[SADB_EXT_KEY_ENCRYPT-1]; in pfkey_msg2xfrm_state()
1137 lifetime = ext_hdrs[SADB_EXT_LIFETIME_HARD - 1]; in pfkey_msg2xfrm_state()
1144 lifetime = ext_hdrs[SADB_EXT_LIFETIME_SOFT - 1]; in pfkey_msg2xfrm_state()
1152 sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1]; in pfkey_msg2xfrm_state()
1167 key = ext_hdrs[SADB_EXT_KEY_AUTH - 1]; in pfkey_msg2xfrm_state()
1213 key = (struct sadb_key*) ext_hdrs[SADB_EXT_KEY_ENCRYPT-1]; in pfkey_msg2xfrm_state()
1233 …x->props.family = pfkey_sadb_addr2xfrm_addr((struct sadb_address *) ext_hdrs[SADB_EXT_ADDRESS_SRC-… in pfkey_msg2xfrm_state()
1235 pfkey_sadb_addr2xfrm_addr((struct sadb_address *) ext_hdrs[SADB_EXT_ADDRESS_DST-1], in pfkey_msg2xfrm_state()
1238 if (ext_hdrs[SADB_X_EXT_SA2-1]) { in pfkey_msg2xfrm_state()
1239 const struct sadb_x_sa2 *sa2 = ext_hdrs[SADB_X_EXT_SA2-1]; in pfkey_msg2xfrm_state()
1249 if (ext_hdrs[SADB_EXT_ADDRESS_PROXY-1]) { in pfkey_msg2xfrm_state()
1250 const struct sadb_address *addr = ext_hdrs[SADB_EXT_ADDRESS_PROXY-1]; in pfkey_msg2xfrm_state()
1260 if (ext_hdrs[SADB_X_EXT_NAT_T_TYPE-1]) { in pfkey_msg2xfrm_state()
1271 n_type = ext_hdrs[SADB_X_EXT_NAT_T_TYPE-1]; in pfkey_msg2xfrm_state()
1274 if (ext_hdrs[SADB_X_EXT_NAT_T_SPORT-1]) { in pfkey_msg2xfrm_state()
1276 ext_hdrs[SADB_X_EXT_NAT_T_SPORT-1]; in pfkey_msg2xfrm_state()
1279 if (ext_hdrs[SADB_X_EXT_NAT_T_DPORT-1]) { in pfkey_msg2xfrm_state()
1281 ext_hdrs[SADB_X_EXT_NAT_T_DPORT-1]; in pfkey_msg2xfrm_state()
1299 …_reserved(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_reserved() argument
1304 …ey_getspi(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_getspi() argument
1321 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_getspi()
1322 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_getspi()
1329 if ((sa2 = ext_hdrs[SADB_X_EXT_SA2-1]) != NULL) { in pfkey_getspi()
1339 saddr = ext_hdrs[SADB_EXT_ADDRESS_SRC-1]; in pfkey_getspi()
1340 daddr = ext_hdrs[SADB_EXT_ADDRESS_DST-1]; in pfkey_getspi()
1373 range = ext_hdrs[SADB_EXT_SPIRANGE-1]; in pfkey_getspi()
1409 …y_acquire(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_acquire() argument
1496 …pfkey_add(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_add() argument
1503 x = pfkey_msg2xfrm_state(net, hdr, ext_hdrs); in pfkey_add()
1533 …ey_delete(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_delete() argument
1540 if (!ext_hdrs[SADB_EXT_SA-1] || in pfkey_delete()
1541 !present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_delete()
1542 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_delete()
1545 x = pfkey_xfrm_state_lookup(net, hdr, ext_hdrs); in pfkey_delete()
1573 …pfkey_get(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_get() argument
1581 if (!ext_hdrs[SADB_EXT_SA-1] || in pfkey_get()
1582 !present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_get()
1583 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_get()
1586 x = pfkey_xfrm_state_lookup(net, hdr, ext_hdrs); in pfkey_get()
1685 …_register(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_register() argument
1757 …key_flush(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_flush() argument
1829 …fkey_dump(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_dump() argument
1847 if (ext_hdrs[SADB_X_EXT_FILTER - 1]) { in pfkey_dump()
1848 struct sadb_x_filter *xfilter = ext_hdrs[SADB_X_EXT_FILTER - 1]; in pfkey_dump()
1882 …y_promisc(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_promisc() argument
2245 …ey_spdadd(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spdadd() argument
2256 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_spdadd()
2257 ext_hdrs[SADB_EXT_ADDRESS_DST-1]) || in pfkey_spdadd()
2258 !ext_hdrs[SADB_X_EXT_POLICY-1]) in pfkey_spdadd()
2261 pol = ext_hdrs[SADB_X_EXT_POLICY-1]; in pfkey_spdadd()
2275 sa = ext_hdrs[SADB_EXT_ADDRESS_SRC-1]; in pfkey_spdadd()
2284 sa = ext_hdrs[SADB_EXT_ADDRESS_DST-1]; in pfkey_spdadd()
2297 sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1]; in pfkey_spdadd()
2317 if ((lifetime = ext_hdrs[SADB_EXT_LIFETIME_HARD-1]) != NULL) { in pfkey_spdadd()
2323 if ((lifetime = ext_hdrs[SADB_EXT_LIFETIME_SOFT-1]) != NULL) { in pfkey_spdadd()
2360 …spddelete(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spddelete() argument
2372 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_spddelete()
2373 ext_hdrs[SADB_EXT_ADDRESS_DST-1]) || in pfkey_spddelete()
2374 !ext_hdrs[SADB_X_EXT_POLICY-1]) in pfkey_spddelete()
2377 pol = ext_hdrs[SADB_X_EXT_POLICY-1]; in pfkey_spddelete()
2383 sa = ext_hdrs[SADB_EXT_ADDRESS_SRC-1]; in pfkey_spddelete()
2391 sa = ext_hdrs[SADB_EXT_ADDRESS_DST-1]; in pfkey_spddelete()
2399 sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1]; in pfkey_spddelete()
2547 const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_migrate() argument
2560 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC - 1], in pfkey_migrate()
2561 ext_hdrs[SADB_EXT_ADDRESS_DST - 1]) || in pfkey_migrate()
2562 !ext_hdrs[SADB_X_EXT_POLICY - 1]) { in pfkey_migrate()
2567 kma = ext_hdrs[SADB_X_EXT_KMADDRESS - 1]; in pfkey_migrate()
2568 pol = ext_hdrs[SADB_X_EXT_POLICY - 1]; in pfkey_migrate()
2591 sa = ext_hdrs[SADB_EXT_ADDRESS_SRC - 1]; in pfkey_migrate()
2600 sa = ext_hdrs[SADB_EXT_ADDRESS_DST - 1]; in pfkey_migrate()
2639 const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_migrate() argument
2646 …ey_spdget(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spdget() argument
2655 if ((pol = ext_hdrs[SADB_X_EXT_POLICY-1]) == NULL) in pfkey_spdget()
2736 …y_spddump(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spddump() argument
2778 …_spdflush(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spdflush() argument
2803 const struct sadb_msg *hdr, void * const *ext_hdrs);
2832 void *ext_hdrs[SADB_EXT_MAX]; in pfkey_process() local
2842 memset(ext_hdrs, 0, sizeof(ext_hdrs)); in pfkey_process()
2843 err = parse_exthdrs(skb, hdr, ext_hdrs); in pfkey_process()
2847 err = pfkey_funcs[hdr->sadb_msg_type](sk, skb, hdr, ext_hdrs); in pfkey_process()