Lines Matching refs:ext_hdrs
480 static int parse_exthdrs(struct sk_buff *skb, const struct sadb_msg *hdr, void **ext_hdrs) in parse_exthdrs() argument
504 if (ext_hdrs[ext_type-1] != NULL) in parse_exthdrs()
517 ext_hdrs[ext_type-1] = (void *) p; in parse_exthdrs()
613 …state *pfkey_xfrm_state_lookup(struct net *net, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_xfrm_state_lookup() argument
621 sa = ext_hdrs[SADB_EXT_SA - 1]; in pfkey_xfrm_state_lookup()
630 addr = ext_hdrs[SADB_EXT_ADDRESS_DST - 1]; in pfkey_xfrm_state_lookup()
1031 void * const *ext_hdrs) in pfkey_msg2xfrm_state() argument
1042 sa = ext_hdrs[SADB_EXT_SA - 1]; in pfkey_msg2xfrm_state()
1044 !present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_msg2xfrm_state()
1045 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_msg2xfrm_state()
1048 !ext_hdrs[SADB_EXT_KEY_ENCRYPT-1]) in pfkey_msg2xfrm_state()
1051 !ext_hdrs[SADB_EXT_KEY_AUTH-1]) in pfkey_msg2xfrm_state()
1053 if (!!ext_hdrs[SADB_EXT_LIFETIME_HARD-1] != in pfkey_msg2xfrm_state()
1054 !!ext_hdrs[SADB_EXT_LIFETIME_SOFT-1]) in pfkey_msg2xfrm_state()
1081 key = ext_hdrs[SADB_EXT_KEY_AUTH - 1]; in pfkey_msg2xfrm_state()
1087 key = ext_hdrs[SADB_EXT_KEY_ENCRYPT-1]; in pfkey_msg2xfrm_state()
1109 lifetime = ext_hdrs[SADB_EXT_LIFETIME_HARD - 1]; in pfkey_msg2xfrm_state()
1116 lifetime = ext_hdrs[SADB_EXT_LIFETIME_SOFT - 1]; in pfkey_msg2xfrm_state()
1124 sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1]; in pfkey_msg2xfrm_state()
1138 key = ext_hdrs[SADB_EXT_KEY_AUTH - 1]; in pfkey_msg2xfrm_state()
1180 key = (struct sadb_key*) ext_hdrs[SADB_EXT_KEY_ENCRYPT-1]; in pfkey_msg2xfrm_state()
1198 …x->props.family = pfkey_sadb_addr2xfrm_addr((struct sadb_address *) ext_hdrs[SADB_EXT_ADDRESS_SRC-… in pfkey_msg2xfrm_state()
1200 pfkey_sadb_addr2xfrm_addr((struct sadb_address *) ext_hdrs[SADB_EXT_ADDRESS_DST-1], in pfkey_msg2xfrm_state()
1203 if (ext_hdrs[SADB_X_EXT_SA2-1]) { in pfkey_msg2xfrm_state()
1204 const struct sadb_x_sa2 *sa2 = ext_hdrs[SADB_X_EXT_SA2-1]; in pfkey_msg2xfrm_state()
1214 if (ext_hdrs[SADB_EXT_ADDRESS_PROXY-1]) { in pfkey_msg2xfrm_state()
1215 const struct sadb_address *addr = ext_hdrs[SADB_EXT_ADDRESS_PROXY-1]; in pfkey_msg2xfrm_state()
1225 if (ext_hdrs[SADB_X_EXT_NAT_T_TYPE-1]) { in pfkey_msg2xfrm_state()
1234 n_type = ext_hdrs[SADB_X_EXT_NAT_T_TYPE-1]; in pfkey_msg2xfrm_state()
1237 if (ext_hdrs[SADB_X_EXT_NAT_T_SPORT-1]) { in pfkey_msg2xfrm_state()
1239 ext_hdrs[SADB_X_EXT_NAT_T_SPORT-1]; in pfkey_msg2xfrm_state()
1242 if (ext_hdrs[SADB_X_EXT_NAT_T_DPORT-1]) { in pfkey_msg2xfrm_state()
1244 ext_hdrs[SADB_X_EXT_NAT_T_DPORT-1]; in pfkey_msg2xfrm_state()
1263 …_reserved(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_reserved() argument
1268 …ey_getspi(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_getspi() argument
1285 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_getspi()
1286 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_getspi()
1293 if ((sa2 = ext_hdrs[SADB_X_EXT_SA2-1]) != NULL) { in pfkey_getspi()
1303 saddr = ext_hdrs[SADB_EXT_ADDRESS_SRC-1]; in pfkey_getspi()
1304 daddr = ext_hdrs[SADB_EXT_ADDRESS_DST-1]; in pfkey_getspi()
1337 range = ext_hdrs[SADB_EXT_SPIRANGE-1]; in pfkey_getspi()
1373 …y_acquire(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_acquire() argument
1460 …pfkey_add(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_add() argument
1467 x = pfkey_msg2xfrm_state(net, hdr, ext_hdrs); in pfkey_add()
1497 …ey_delete(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_delete() argument
1504 if (!ext_hdrs[SADB_EXT_SA-1] || in pfkey_delete()
1505 !present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_delete()
1506 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_delete()
1509 x = pfkey_xfrm_state_lookup(net, hdr, ext_hdrs); in pfkey_delete()
1537 …pfkey_get(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_get() argument
1545 if (!ext_hdrs[SADB_EXT_SA-1] || in pfkey_get()
1546 !present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_get()
1547 ext_hdrs[SADB_EXT_ADDRESS_DST-1])) in pfkey_get()
1550 x = pfkey_xfrm_state_lookup(net, hdr, ext_hdrs); in pfkey_get()
1649 …_register(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_register() argument
1718 …key_flush(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_flush() argument
1790 …fkey_dump(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_dump() argument
1803 if (ext_hdrs[SADB_X_EXT_FILTER - 1]) { in pfkey_dump()
1804 struct sadb_x_filter *xfilter = ext_hdrs[SADB_X_EXT_FILTER - 1]; in pfkey_dump()
1828 …y_promisc(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_promisc() argument
2189 …ey_spdadd(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spdadd() argument
2200 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_spdadd()
2201 ext_hdrs[SADB_EXT_ADDRESS_DST-1]) || in pfkey_spdadd()
2202 !ext_hdrs[SADB_X_EXT_POLICY-1]) in pfkey_spdadd()
2205 pol = ext_hdrs[SADB_X_EXT_POLICY-1]; in pfkey_spdadd()
2219 sa = ext_hdrs[SADB_EXT_ADDRESS_SRC-1]; in pfkey_spdadd()
2228 sa = ext_hdrs[SADB_EXT_ADDRESS_DST-1]; in pfkey_spdadd()
2241 sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1]; in pfkey_spdadd()
2261 if ((lifetime = ext_hdrs[SADB_EXT_LIFETIME_HARD-1]) != NULL) { in pfkey_spdadd()
2267 if ((lifetime = ext_hdrs[SADB_EXT_LIFETIME_SOFT-1]) != NULL) { in pfkey_spdadd()
2304 …spddelete(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spddelete() argument
2316 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1], in pfkey_spddelete()
2317 ext_hdrs[SADB_EXT_ADDRESS_DST-1]) || in pfkey_spddelete()
2318 !ext_hdrs[SADB_X_EXT_POLICY-1]) in pfkey_spddelete()
2321 pol = ext_hdrs[SADB_X_EXT_POLICY-1]; in pfkey_spddelete()
2327 sa = ext_hdrs[SADB_EXT_ADDRESS_SRC-1]; in pfkey_spddelete()
2335 sa = ext_hdrs[SADB_EXT_ADDRESS_DST-1]; in pfkey_spddelete()
2343 sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1]; in pfkey_spddelete()
2489 const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_migrate() argument
2502 if (!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC - 1], in pfkey_migrate()
2503 ext_hdrs[SADB_EXT_ADDRESS_DST - 1]) || in pfkey_migrate()
2504 !ext_hdrs[SADB_X_EXT_POLICY - 1]) { in pfkey_migrate()
2509 kma = ext_hdrs[SADB_X_EXT_KMADDRESS - 1]; in pfkey_migrate()
2510 pol = ext_hdrs[SADB_X_EXT_POLICY - 1]; in pfkey_migrate()
2533 sa = ext_hdrs[SADB_EXT_ADDRESS_SRC - 1]; in pfkey_migrate()
2542 sa = ext_hdrs[SADB_EXT_ADDRESS_DST - 1]; in pfkey_migrate()
2581 const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_migrate() argument
2588 …ey_spdget(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spdget() argument
2597 if ((pol = ext_hdrs[SADB_X_EXT_POLICY-1]) == NULL) in pfkey_spdget()
2678 …y_spddump(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spddump() argument
2716 …_spdflush(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs) in pfkey_spdflush() argument
2741 const struct sadb_msg *hdr, void * const *ext_hdrs);
2770 void *ext_hdrs[SADB_EXT_MAX]; in pfkey_process() local
2776 memset(ext_hdrs, 0, sizeof(ext_hdrs)); in pfkey_process()
2777 err = parse_exthdrs(skb, hdr, ext_hdrs); in pfkey_process()
2781 err = pfkey_funcs[hdr->sadb_msg_type](sk, skb, hdr, ext_hdrs); in pfkey_process()