From d4f16d4813328d9ebb052e4b3e39fc4e94e45fca Mon Sep 17 00:00:00 2001 From: Ryan Zuwala Date: Fri, 25 Apr 2025 06:16:12 -0400 Subject: router-advert: T7389: Duplicate prefix safeguard Change autoignoreprefixes config template and add smoketests --- data/templates/router-advert/radvd.conf.j2 | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) (limited to 'data') diff --git a/data/templates/router-advert/radvd.conf.j2 b/data/templates/router-advert/radvd.conf.j2 index e37cfde6c..34f8e1f6d 100644 --- a/data/templates/router-advert/radvd.conf.j2 +++ b/data/templates/router-advert/radvd.conf.j2 @@ -57,12 +57,20 @@ interface {{ iface }} { }; {% endfor %} {% endif %} -{% if iface_config.auto_ignore is vyos_defined %} +{% if iface_config.prefix is vyos_defined and "::/64" in iface_config.prefix %} +{% if iface_config.auto_ignore is vyos_defined or iface_config.prefix | count > 1 %} autoignoreprefixes { -{% for auto_ignore_prefix in iface_config.auto_ignore %} +{% if iface_config.auto_ignore is vyos_defined %} +{% for auto_ignore_prefix in (iface_config.auto_ignore + iface_config.prefix | list) | reject("eq", "::/64") | unique %} {{ auto_ignore_prefix }}; -{% endfor %} +{% endfor %} +{% else %} +{% for auto_ignore_prefix in iface_config.prefix | reject("eq", "::/64") %} + {{ auto_ignore_prefix }}; +{% endfor %} +{% endif %} }; +{% endif %} {% endif %} {% if iface_config.prefix is vyos_defined %} {% for prefix, prefix_options in iface_config.prefix.items() %} -- cgit v1.2.3