Initial commit

validator/bondethernet.py

@@ -0,0 +1,44 @@
+import logging
+import validator.interface as interface
+
+class NullHandler(logging.Handler):
+    def emit(self, record):
+        pass
+
+
+def exists(yaml, ifname):
+    """ Return True if the BondEthernet exists """
+    try:
+        if ifname in yaml['bondethernets']:
+            return True
+    except:
+        pass
+    return False
+
+def bondethernet(args, yaml):
+    result = True
+    msgs = []
+    logger = logging.getLogger('vppcfg.validator')
+    logger.addHandler(NullHandler())
+
+    if not 'bondethernets' in yaml:
+        return result, msgs
+
+    for ifname, iface in yaml['bondethernets'].items():
+        logger.debug("bondethernet %s: %s" % (ifname, iface))
+        for member in iface['interfaces']:
+            if not interface.exists(yaml, member):
+                msgs.append("bondethernet %s member %s doesn't exist" % (ifname, member))
+                result = False
+                continue
+
+            if interface.has_sub(yaml, member):
+                msgs.append("bondethernet %s member %s has sub-interface(s)" % (ifname, member))
+                result = False
+            if interface.has_lcp(yaml, member):
+                msgs.append("bondethernet %s member %s has an LCP" % (ifname, member))
+                result = False
+            if interface.has_address(yaml, member):
+                msgs.append("bondethernet %s member %s has address(es)" % (ifname, member))
+                result = False
+    return result, msgs