diff options
Diffstat (limited to 'net/ipv6/tcp_ao.c')
| -rw-r--r-- | net/ipv6/tcp_ao.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/net/ipv6/tcp_ao.c b/net/ipv6/tcp_ao.c index 8b04611c9078..3c09ac26206e 100644 --- a/net/ipv6/tcp_ao.c +++ b/net/ipv6/tcp_ao.c @@ -87,30 +87,29 @@ int tcp_v6_ao_calc_key_rsk(struct tcp_ao_key *mkt, u8 *key, htonl(tcp_rsk(req)->rcv_isn)); } -struct tcp_ao_key *tcp_v6_ao_do_lookup(const struct sock *sk, - const struct in6_addr *addr, - int sndid, int rcvid) -{ - return tcp_ao_do_lookup(sk, (union tcp_ao_addr *)addr, AF_INET6, - sndid, rcvid); -} - struct tcp_ao_key *tcp_v6_ao_lookup(const struct sock *sk, struct sock *addr_sk, int sndid, int rcvid) { + int l3index = l3mdev_master_ifindex_by_index(sock_net(sk), + addr_sk->sk_bound_dev_if); struct in6_addr *addr = &addr_sk->sk_v6_daddr; - return tcp_v6_ao_do_lookup(sk, addr, sndid, rcvid); + return tcp_ao_do_lookup(sk, l3index, (union tcp_ao_addr *)addr, + AF_INET6, sndid, rcvid); } struct tcp_ao_key *tcp_v6_ao_lookup_rsk(const struct sock *sk, struct request_sock *req, int sndid, int rcvid) { - struct in6_addr *addr = &inet_rsk(req)->ir_v6_rmt_addr; + struct inet_request_sock *ireq = inet_rsk(req); + struct in6_addr *addr = &ireq->ir_v6_rmt_addr; + int l3index; - return tcp_v6_ao_do_lookup(sk, addr, sndid, rcvid); + l3index = l3mdev_master_ifindex_by_index(sock_net(sk), ireq->ir_iif); + return tcp_ao_do_lookup(sk, l3index, (union tcp_ao_addr *)addr, + AF_INET6, sndid, rcvid); } int tcp_v6_ao_hash_pseudoheader(struct tcp_sigpool *hp, |