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authorNicolas Fort <nicolasfort1988@gmail.com>2024-03-18 14:53:03 +0000
committerNicolas Fort <nicolasfort1988@gmail.com>2024-03-18 14:53:03 +0000
commite2df1f4929774792c1d4bfb78c2dfa5bdf7f0825 (patch)
treeb326e5e1c471ff29860934054ea90cdd6b685cc4
parent987b7e599fda2c468773cf31d92d976cd96c3e41 (diff)
downloadvyos-1x-e2df1f4929774792c1d4bfb78c2dfa5bdf7f0825.tar.gz
vyos-1x-e2df1f4929774792c1d4bfb78c2dfa5bdf7f0825.zip
T6136: add error checks when using dynamic firewall groups
-rwxr-xr-xsrc/conf_mode/firewall.py12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/conf_mode/firewall.py b/src/conf_mode/firewall.py
index 3c27655b0..810437dda 100755
--- a/src/conf_mode/firewall.py
+++ b/src/conf_mode/firewall.py
@@ -268,6 +268,18 @@ def verify_rule(firewall, rule_conf, ipv6):
if 'port' in side_conf and dict_search_args(side_conf, 'group', 'port_group'):
raise ConfigError(f'{side} port-group and port cannot both be defined')
+ if 'add_address_to_group' in rule_conf:
+ for type in ['destination_address', 'source_address']:
+ if type in rule_conf['add_address_to_group']:
+ if 'address_group' not in rule_conf['add_address_to_group'][type]:
+ raise ConfigError(f'Dynamic address group must be defined.')
+ else:
+ target = rule_conf['add_address_to_group'][type]['address_group']
+ fwall_group = 'ipv6_address_group' if ipv6 else 'address_group'
+ group_obj = dict_search_args(firewall, 'group', 'dynamic_group', fwall_group, target)
+ if group_obj is None:
+ raise ConfigError(f'Invalid dynamic address group on firewall rule')
+
if 'log_options' in rule_conf:
if 'log' not in rule_conf:
raise ConfigError('log-options defined, but log is not enable')