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authorChristian Poessinger <christian@poessinger.com>2021-06-04 19:33:52 +0200
committerChristian Poessinger <christian@poessinger.com>2021-06-04 19:33:52 +0200
commit31d58e7d038ddf176c3fa9647e687939f6d02646 (patch)
treecc4c0ed644d7b20751b6ee74933b56157aab5bb6 /src/conf_mode/interfaces-vti.py
parent77866ccb16194a2446b2faccb52ec852aa882b96 (diff)
downloadvyos-1x-31d58e7d038ddf176c3fa9647e687939f6d02646.tar.gz
vyos-1x-31d58e7d038ddf176c3fa9647e687939f6d02646.zip
vti: T3595: error out when adding VTI interface withouth IPSec
Diffstat (limited to 'src/conf_mode/interfaces-vti.py')
-rwxr-xr-xsrc/conf_mode/interfaces-vti.py15
1 files changed, 13 insertions, 2 deletions
diff --git a/src/conf_mode/interfaces-vti.py b/src/conf_mode/interfaces-vti.py
index 09fd8f5f9..6ff23ae59 100755
--- a/src/conf_mode/interfaces-vti.py
+++ b/src/conf_mode/interfaces-vti.py
@@ -40,11 +40,11 @@ def get_config(config=None):
# VTI is more then an interface - we retrieve the "real" configuration from
# the IPsec peer configuration which binds this VTI
conf.set_level([])
- tmp = conf.get_config_dict(['vpn', 'ipsec', 'site-to-site', 'peer'],
+ vti['ipsec'] = conf.get_config_dict(['vpn', 'ipsec', 'site-to-site', 'peer'],
key_mangling=('-', '_'), get_first_key=True,
no_tag_node_value_mangle=True)
- for peer, peer_config in tmp.items():
+ for peer, peer_config in vti['ipsec'].items():
if dict_search('vti.bind', peer_config) == vti['ifname']:
vti['remote'] = peer
if 'local_address' in peer_config:
@@ -59,6 +59,17 @@ def verify(vti):
if 'deleted' in vti:
return None
+ ifname = vti['ifname']
+ found = False
+ for peer, peer_config in vti['ipsec'].items():
+ if dict_search('vti.bind', peer_config) == ifname:
+ found = True
+ # we can now stop processing the for loop
+ break
+ if not found:
+ tmp = vti['ifname']
+ raise ConfigError(f'Interface "{ifname}" not referenced in any VPN configuration!')
+
return None
def generate(vti):