DMTF CADF format

Adding support for the DMTF Cloud Audit (CADF) format which will be
used along with a generic notification filter to audit 'core'
component APIs.

initial code drop

blueprint support-standard-audit-formats

Change-Id: I3b27ceae8faa6427e4be1290c1406102e790e2e3

1 files changed, 34 insertions, 0 deletions

diff --git a/pycadf/tag.py b/pycadf/tag.py
new file mode 100644
index 0000000..2539978
--- /dev/null
+++ b/pycadf/tag.py
@@ -0,0 +1,34 @@
+# -*- encoding: utf-8 -*-
+#
+# Copyright 2013 IBM Corp.
+#
+# Author: Matt Rutkowski <mrutkows@us.ibm.com>
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+
+def generate_name_value_tag(name, value):
+    # TODO(mrutkows): detailed test/concatenation of independent values
+    # into a URI
+    if name is None or value is None:
+        raise ValueError('Invalid name and/or value. Values cannot be None')
+
+    tag = name + "?value=" + value
+    return tag
+
+
+# TODO(mrutkows): validate any Tag's name?value= format
+def is_valid(value):
+    if not isinstance(value, str):
+        raise TypeError
+    return True