Merge pull request #5093 from brunoleon/fix_snat

Fix SNAT never being added because of exception
mailcow · Mar 29, 2023 · 3d2483c · 3d2483c
2 parents 535dd23 + f77c654
commit 3d2483c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/data/Dockerfiles/netfilter/server.py b/data/Dockerfiles/netfilter/server.py
@@ -366,6 +366,8 @@ def get_snat4_rule():
           chain.insert_rule(new_rule)
         else:
           for position, rule in enumerate(chain.rules):
+            if not hasattr(rule.target, 'parameter'):
+                continue
             match = all((
               new_rule.get_src() == rule.get_src(),
               new_rule.get_dst() == rule.get_dst(),