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author | 2016-03-31 09:46:39 +0200 | |
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committer | 2016-04-01 14:19:54 +0000 | |
commit | a2bb116ad0962a99c37faea9ba87a7bfc9367a5e (patch) | |
tree | c571ffe5c495c04558d86abd8d124d090783246a /resources/libraries/python | |
parent | 4b2b04f21eee90ee3c9b4ebed2d8546dbc7be8e1 (diff) |
Add get_vhost_user_if_name_by_sock
Change-Id: I1d7f2cdfcf29763ce94417c98d363021f1fb27a1
Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'resources/libraries/python')
-rw-r--r-- | resources/libraries/python/VhostUser.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/resources/libraries/python/VhostUser.py b/resources/libraries/python/VhostUser.py index cf4ca0b278..1a311e03fc 100644 --- a/resources/libraries/python/VhostUser.py +++ b/resources/libraries/python/VhostUser.py @@ -37,3 +37,19 @@ class VhostUser(object): else: raise RuntimeError('Create Vhost-user interface failed on node ' '"{}"'.format(node['host'])) + + @staticmethod + def get_vhost_user_if_name_by_sock(node, socket): + """Get Vhost-user interface name by socket. + + :param node: Node to get Vhost-user interface name on. + :param socket: Vhost-user interface socket path. + :type node: dict + :type socket: str + :return: Interface name or None if not found. + :rtype: str + """ + for interface in node['interfaces'].values(): + if interface.get('socket') == socket: + return interface.get('name') + return None |