Initial commit

validator/loopback.py

@@ -0,0 +1,15 @@
+import logging
+
+class NullHandler(logging.Handler):
+    def emit(self, record):
+        pass
+
+
+def loopback(args, yaml):
+    result = True
+    msgs = []
+    logger = logging.getLogger('vppcfg.validator')
+    logger.addHandler(NullHandler())
+
+    logger.debug("Validating loopbacks...")
+    return result, msgs