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authorChristian Poessinger <christian@poessinger.com>2020-10-01 20:02:44 +0200
committerChristian Poessinger <christian@poessinger.com>2020-10-01 20:02:44 +0200
commita91b9e6805c61c58cdca83ffa7a47182831d8652 (patch)
tree7fed72bef3802488c6b18a86d2564640647e9ea1 /src/conf_mode/nat.py
parent3508feea888bfc0d95eb8928d98afd50bc335eb9 (diff)
downloadvyos-1x-a91b9e6805c61c58cdca83ffa7a47182831d8652.tar.gz
vyos-1x-a91b9e6805c61c58cdca83ffa7a47182831d8652.zip
nat: T2948: fix validation of IP address range
Diffstat (limited to 'src/conf_mode/nat.py')
-rwxr-xr-xsrc/conf_mode/nat.py7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/conf_mode/nat.py b/src/conf_mode/nat.py
index eb634fd78..b66cd370a 100755
--- a/src/conf_mode/nat.py
+++ b/src/conf_mode/nat.py
@@ -238,8 +238,11 @@ def verify(nat):
if rule['translation_address']:
addr = rule['translation_address']
- if addr != 'masquerade' and not is_addr_assigned(addr):
- print(f'Warning: IP address {addr} does not exist on the system!')
+ if addr != 'masquerade':
+ for ip in addr.split('-'):
+ if not is_addr_assigned(ip):
+ print(f'Warning: IP address {ip} does not exist on the system!')
+
elif not rule['exclude']:
raise ConfigError(f'{err_msg} translation address not specified')