71 lines
2.0 KiB
Python
71 lines
2.0 KiB
Python
# This file is part of Gajim.
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#
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# Gajim is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published
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# by the Free Software Foundation; version 3 only.
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#
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# Gajim is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Gajim. If not, see <http://www.gnu.org/licenses/>.
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# XEP-0258: Security Labels in XMPP
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from nbxmpp.namespaces import Namespace
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from nbxmpp.errors import is_error
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from gajim.common import app
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from gajim.common.nec import NetworkEvent
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from gajim.common.modules.base import BaseModule
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from gajim.common.modules.util import as_task
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class SecLabels(BaseModule):
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_nbxmpp_extends = 'SecurityLabels'
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_nbxmpp_methods = [
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'request_catalog',
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]
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def __init__(self, con):
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BaseModule.__init__(self, con)
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self._catalogs = {}
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self.supported = False
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def pass_disco(self, info):
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if Namespace.SECLABEL not in info.features:
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return
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self.supported = True
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self._log.info('Discovered security labels: %s', info.jid)
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@as_task
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def request_catalog(self, jid):
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_task = yield
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catalog = yield self._nbxmpp('SecurityLabels').request_catalog(jid)
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if is_error(catalog):
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self._log.info(catalog)
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return
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self._catalogs[jid] = catalog
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self._log.info('Received catalog: %s', jid)
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app.nec.push_incoming_event(NetworkEvent('sec-catalog-received',
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account=self._account,
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jid=jid,
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catalog=catalog))
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def get_catalog(self, jid):
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return self._catalogs.get(jid)
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def get_instance(*args, **kwargs):
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return SecLabels(*args, **kwargs), 'SecLabels'
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