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# Copyright (C) 2018 Philipp Hörist <philipp AT hoerist.com>
#
# This file is part of OMEMO.
#
# OMEMO is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published
# by the Free Software Foundation; version 3 only.
#
# OMEMO is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OMEMO. If not, see <http://www.gnu.org/licenses/>.
# XEP-0384: OMEMO Encryption
import logging
import nbxmpp
from gajim.common import app
from gajim.common.modules.pep import AbstractPEPModule, AbstractPEPData
from omemo.modules.util import NS_OMEMO
from omemo.modules.util import NS_DEVICE_LIST
from omemo.modules.util import unpack_devicelist
log = logging.getLogger('gajim.plugin_system.omemo.pep')
# Module name
name = 'OMEMODevicelist'
zeroconf = False
class OMEMODevicelistData(AbstractPEPData):
type_ = 'omemo-devicelist'
class OMEMODevicelist(AbstractPEPModule):
'''
<item>
<list xmlns='eu.siacs.conversations.axolotl'>
<device id='12345' />
<device id='4223' />
</list>
</item>
'''
name = 'omemo-devicelist'
namespace = NS_DEVICE_LIST
pep_class = OMEMODevicelistData
store_publish = True
_log = log
@staticmethod
def _extract_info(item):
return unpack_devicelist(item)
def _notification_received(self, jid, devicelist):
con = app.connections[self._account]
con.get_module('OMEMO').device_list_received(devicelist.data,
jid.getStripped())
@staticmethod
def _build_node(devicelist):
list_node = nbxmpp.Node('list', {'xmlns': NS_OMEMO})
if devicelist is None:
return list_node
for device in devicelist:
list_node.addChild('device', attrs={'id': device})
return list_node
def get_instance(*args, **kwargs):
return OMEMODevicelist(*args, **kwargs), 'OMEMODevicelist'
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