diff options
Diffstat (limited to 'ansible/filter_plugins/networks.py')
-rw-r--r-- | ansible/filter_plugins/networks.py | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/ansible/filter_plugins/networks.py b/ansible/filter_plugins/networks.py new file mode 100644 index 000000000..a1573951f --- /dev/null +++ b/ansible/filter_plugins/networks.py @@ -0,0 +1,38 @@ +# Copyright (c) 2017 Intel Corporation +# +# 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. + + +from urlparse import urlsplit + + +def do_prefix_to_netmask(arg): + return '.'.join(str((0xffffffff << (32 - int(arg)) >> i) & 0xff) for i in + range(24, -8, -8)) + + +def do_netmask_to_prefix(arg): + return sum([bin(int(x)).count('1') for x in arg.split('.')]) + + +def do_urlsplit(arg): + return urlsplit(arg) + + +class FilterModule(object): + def filters(self): + return { + 'prefix_to_netmask': do_prefix_to_netmask, + 'netmask_to_prefix': do_netmask_to_prefix, + 'urlsplit': do_urlsplit, + } |