diff options
Diffstat (limited to 'data/templates/zone_policy')
| -rw-r--r-- | data/templates/zone_policy/nftables.j2 (renamed from data/templates/zone_policy/nftables.tmpl) | 100 |
1 files changed, 50 insertions, 50 deletions
diff --git a/data/templates/zone_policy/nftables.tmpl b/data/templates/zone_policy/nftables.j2 index 9e532b79e..e4c4dd7da 100644 --- a/data/templates/zone_policy/nftables.tmpl +++ b/data/templates/zone_policy/nftables.j2 @@ -1,113 +1,113 @@ #!/usr/sbin/nft -f {% if cleanup_commands is vyos_defined %} -{% for command in cleanup_commands %} +{% for command in cleanup_commands %} {{ command }} -{% endfor %} +{% endfor %} {% endif %} {% if zone is vyos_defined %} table ip filter { -{% for zone_name, zone_conf in zone.items() if zone_conf.ipv4 %} -{% if zone_conf.local_zone is vyos_defined %} +{% for zone_name, zone_conf in zone.items() if zone_conf.ipv4 %} +{% if zone_conf.local_zone is vyos_defined %} chain VZONE_{{ zone_name }}_IN { iifname lo counter return -{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.name is vyos_defined %} +{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.name is vyos_defined %} iifname { {{ zone[from_zone].interface | join(",") }} } counter jump NAME_{{ from_conf.firewall.name }} iifname { {{ zone[from_zone].interface | join(",") }} } counter return -{% endfor %} +{% endfor %} counter {{ zone_conf.default_action }} } chain VZONE_{{ zone_name }}_OUT { oifname lo counter return -{% for from_zone, from_conf in zone_conf.from_local.items() if from_conf.firewall.name is vyos_defined %} +{% for from_zone, from_conf in zone_conf.from_local.items() if from_conf.firewall.name is vyos_defined %} oifname { {{ zone[from_zone].interface | join(",") }} } counter jump NAME_{{ from_conf.firewall.name }} oifname { {{ zone[from_zone].interface | join(",") }} } counter return -{% endfor %} +{% endfor %} counter {{ zone_conf.default_action }} } -{% else %} +{% else %} chain VZONE_{{ zone_name }} { iifname { {{ zone_conf.interface | join(",") }} } counter {{ zone_conf | nft_intra_zone_action(ipv6=False) }} -{% if zone_conf.intra_zone_filtering is vyos_defined %} +{% if zone_conf.intra_zone_filtering is vyos_defined %} iifname { {{ zone_conf.interface | join(",") }} } counter return -{% endif %} -{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.name is vyos_defined %} -{% if zone[from_zone].local_zone is not defined %} +{% endif %} +{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.name is vyos_defined %} +{% if zone[from_zone].local_zone is not defined %} iifname { {{ zone[from_zone].interface | join(",") }} } counter jump NAME_{{ from_conf.firewall.name }} iifname { {{ zone[from_zone].interface | join(",") }} } counter return -{% endif %} -{% endfor %} +{% endif %} +{% endfor %} counter {{ zone_conf.default_action }} } -{% endif %} -{% endfor %} +{% endif %} +{% endfor %} } table ip6 filter { -{% for zone_name, zone_conf in zone.items() if zone_conf.ipv6 %} -{% if zone_conf.local_zone is vyos_defined %} +{% for zone_name, zone_conf in zone.items() if zone_conf.ipv6 %} +{% if zone_conf.local_zone is vyos_defined %} chain VZONE6_{{ zone_name }}_IN { iifname lo counter return -{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.ipv6_name is vyos_defined %} +{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.ipv6_name is vyos_defined %} iifname { {{ zone[from_zone].interface | join(",") }} } counter jump NAME6_{{ from_conf.firewall.ipv6_name }} iifname { {{ zone[from_zone].interface | join(",") }} } counter return -{% endfor %} +{% endfor %} counter {{ zone_conf.default_action }} } chain VZONE6_{{ zone_name }}_OUT { oifname lo counter return -{% for from_zone, from_conf in zone_conf.from_local.items() if from_conf.firewall.ipv6_name is vyos_defined %} +{% for from_zone, from_conf in zone_conf.from_local.items() if from_conf.firewall.ipv6_name is vyos_defined %} oifname { {{ zone[from_zone].interface | join(",") }} } counter jump NAME6_{{ from_conf.firewall.ipv6_name }} oifname { {{ zone[from_zone].interface | join(",") }} } counter return -{% endfor %} +{% endfor %} counter {{ zone_conf.default_action }} } -{% else %} +{% else %} chain VZONE6_{{ zone_name }} { iifname { {{ zone_conf.interface | join(",") }} } counter {{ zone_conf | nft_intra_zone_action(ipv6=True) }} -{% if zone_conf.intra_zone_filtering is vyos_defined %} +{% if zone_conf.intra_zone_filtering is vyos_defined %} iifname { {{ zone_conf.interface | join(",") }} } counter return -{% endif %} -{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.ipv6_name is vyos_defined %} -{% if zone[from_zone].local_zone is not defined %} +{% endif %} +{% for from_zone, from_conf in zone_conf.from.items() if from_conf.firewall.ipv6_name is vyos_defined %} +{% if zone[from_zone].local_zone is not defined %} iifname { {{ zone[from_zone].interface | join(",") }} } counter jump NAME6_{{ from_conf.firewall.ipv6_name }} iifname { {{ zone[from_zone].interface | join(",") }} } counter return -{% endif %} -{% endfor %} +{% endif %} +{% endfor %} counter {{ zone_conf.default_action }} } -{% endif %} -{% endfor %} +{% endif %} +{% endfor %} } -{% for zone_name, zone_conf in zone.items() %} -{% if zone_conf.ipv4 %} -{% if 'local_zone' in zone_conf %} +{% for zone_name, zone_conf in zone.items() %} +{% if zone_conf.ipv4 %} +{% if 'local_zone' in zone_conf %} insert rule ip filter VYOS_FW_LOCAL counter jump VZONE_{{ zone_name }}_IN insert rule ip filter VYOS_FW_OUTPUT counter jump VZONE_{{ zone_name }}_OUT -{% else %} +{% else %} insert rule ip filter VYOS_FW_FORWARD oifname { {{ zone_conf.interface | join(',') }} } counter jump VZONE_{{ zone_name }} -{% endif %} -{% endif %} -{% if zone_conf.ipv6 %} -{% if 'local_zone' in zone_conf %} +{% endif %} +{% endif %} +{% if zone_conf.ipv6 %} +{% if 'local_zone' in zone_conf %} insert rule ip6 filter VYOS_FW6_LOCAL counter jump VZONE6_{{ zone_name }}_IN insert rule ip6 filter VYOS_FW6_OUTPUT counter jump VZONE6_{{ zone_name }}_OUT -{% else %} +{% else %} insert rule ip6 filter VYOS_FW6_FORWARD oifname { {{ zone_conf.interface | join(',') }} } counter jump VZONE6_{{ zone_name }} -{% endif %} -{% endif %} -{% endfor %} +{% endif %} +{% endif %} +{% endfor %} {# Ensure that state-policy rule is first in the chain #} -{% if firewall.state_policy is vyos_defined %} -{% for chain in ['VYOS_FW_FORWARD', 'VYOS_FW_OUTPUT', 'VYOS_FW_LOCAL'] %} +{% if firewall.state_policy is vyos_defined %} +{% for chain in ['VYOS_FW_FORWARD', 'VYOS_FW_OUTPUT', 'VYOS_FW_LOCAL'] %} insert rule ip filter {{ chain }} jump VYOS_STATE_POLICY -{% endfor %} -{% for chain in ['VYOS_FW6_FORWARD', 'VYOS_FW6_OUTPUT', 'VYOS_FW6_LOCAL'] %} +{% endfor %} +{% for chain in ['VYOS_FW6_FORWARD', 'VYOS_FW6_OUTPUT', 'VYOS_FW6_LOCAL'] %} insert rule ip6 filter {{ chain }} jump VYOS_STATE_POLICY6 -{% endfor %} -{% endif %} +{% endfor %} +{% endif %} {% endif %} |