1 files changed, 27 insertions, 0 deletions
diff --git a/src/validators/base64 b/src/validators/base64
new file mode 100755
index 000000000..e2b1e730d
--- /dev/null
+++ b/src/validators/base64
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2021 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import base64
+from sys import argv
+
+if __name__ == '__main__':
+    if len(argv) != 2:
+        exit(1)
+    try:
+        base64.b64decode(argv[1])
+    except:
+        exit(1)
+    exit(0)