diff options
Diffstat (limited to 'sys/netinet/ipsec_output.c')
| -rw-r--r-- | sys/netinet/ipsec_output.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sys/netinet/ipsec_output.c b/sys/netinet/ipsec_output.c index 7c8064a240b..621755318d0 100644 --- a/sys/netinet/ipsec_output.c +++ b/sys/netinet/ipsec_output.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ipsec_output.c,v 1.92 2021/11/25 13:46:02 bluhm Exp $ */ +/* $OpenBSD: ipsec_output.c,v 1.93 2021/12/02 12:39:15 bluhm Exp $ */ /* * The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu) * @@ -162,13 +162,16 @@ ipsp_process_packet(struct mbuf *m, struct tdb *tdb, int af, int tunalready) * doing tunneling. */ if (af == tdb->tdb_dst.sa.sa_family) { - if (af == AF_INET) + switch (af) { + case AF_INET: hlen = sizeof(struct ip); - + break; #ifdef INET6 - if (af == AF_INET6) + case AF_INET6: hlen = sizeof(struct ip6_hdr); + break; #endif /* INET6 */ + } /* Bring the network header in the first mbuf. */ if (m->m_len < hlen) { |