diff options
Diffstat (limited to 'sys/netinet/ipfw/ip_fw_pfil.c')
| -rw-r--r-- | sys/netinet/ipfw/ip_fw_pfil.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netinet/ipfw/ip_fw_pfil.c b/sys/netinet/ipfw/ip_fw_pfil.c index 248e4dd..f076436 100644 --- a/sys/netinet/ipfw/ip_fw_pfil.c +++ b/sys/netinet/ipfw/ip_fw_pfil.c @@ -127,8 +127,9 @@ again: args.rule = *((struct ipfw_rule_ref *)(tag+1)); m_tag_delete(*m0, tag); if (args.rule.info & IPFW_ONEPASS) { - SET_HOST_IPLEN(mtod(*m0, struct ip *)); - return 0; + if (mtod(*m0, struct ip *)->ip_v == 4) + SET_HOST_IPLEN(mtod(*m0, struct ip *)); + return (0); } } |
