K 10 svn:author V 3 ume K 8 svn:date V 27 2005-11-29T15:25:09.000000Z K 7 svn:log V 686 We couldn't specify the rule for filtering tunnel traffic since an IPv6 support was committed: - Stop treating `ip' and `ipv6' as special in `proto' option as they conflict with /etc/protocols. - Disuse `ipv4' in `proto' option as it is corresponding to `ipv6'. - When protocol is specified as numeric, treat it as it is even it is 41 (ipv6). - Allow zero for protocol as it is valid number of `ip'. Still, we cannot specify an IPv6 over an IPv4 tunnel like before such as: pass ipv6 from any to any But, now, you can specify it like: pass ip4 from any to any proto ipv6 PR: kern/89472 Reported by: Ga l Roualland MFC after: 1 week END