From 785af7cf6603a81adc432537bf97987f59d818a3 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sun, 22 Aug 2021 15:13:48 +0200
Subject: bridge: T3137: backport vlan features from 1.4 current
---
src/validators/allowed-vlan | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100755 src/validators/allowed-vlan
(limited to 'src/validators')
diff --git a/src/validators/allowed-vlan b/src/validators/allowed-vlan
new file mode 100755
index 000000000..11389390b
--- /dev/null
+++ b/src/validators/allowed-vlan
@@ -0,0 +1,19 @@
+#! /usr/bin/python3
+
+import sys
+import re
+
+if __name__ == '__main__':
+ if len(sys.argv)>1:
+ allowed_vlan = sys.argv[1]
+ if re.search('[0-9]{1,4}-[0-9]{1,4}', allowed_vlan):
+ for tmp in allowed_vlan.split('-'):
+ if int(tmp) not in range(1, 4095):
+ sys.exit(1)
+ else:
+ if int(allowed_vlan) not in range(1, 4095):
+ sys.exit(1)
+ else:
+ sys.exit(2)
+
+ sys.exit(0)
--
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