Michele Baldessari d5d4cc1094 Add a default rule for dhcpv6 traffic ... Via bug https://bugs.launchpad.net/tripleo/+bug/1657108 we need to zero out the default rules in /etc/sysconfig/ip{6}tables in the image. We have done this for ipv4, but when we will do it for ipv6 we will also need to make sure we add a rule for dhcpv6 traffic as it is shipped in the iptables rpm. (See https://bugzilla.redhat.com/show_bug.cgi?id=1169036 for more info) With this change we correctly get the rule present (aka the first ACCEPT line. The second line is due to the stock ip6tables rule I had in my testing): [root@overcloud-controller-0 ~]# iptables -nvL |grep 546 [root@overcloud-controller-0 ~]# ip6tables -nvL |grep 546 0 0 ACCEPT udp * * ::/0 fe80::/64 multiport dports 546 /* 004 accept ipv6 dhcpv6 ipv6 */ state NEW 0 0 ACCEPT udp * * ::/0 fe80::/64 udp dpt:546 state NEW Change-Id: If22080054b2b1fa7acfd101e8c34d2707e8e7864 Partial-Bug: #1657108		2017-01-27 10:54:28 +01:00
..
post.pp	Implement Advanced Firewalling support	2015-06-12 14:28:27 -04:00
pre.pp	Add a default rule for dhcpv6 traffic	2017-01-27 10:54:28 +01:00
rule.pp	firewall: add IPv6 support	2017-01-05 16:09:43 -05:00
service_rules.pp	Add firewall::service_rules define	2016-07-21 17:35:13 +00:00