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gajim-plural/gajim/common/connection_handlers.py

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# -*- coding:utf-8 -*-
## src/common/connection_handlers.py
##
## Copyright (C) 2006 Dimitur Kirov <dkirov AT gmail.com>
## Junglecow J <junglecow AT gmail.com>
## Copyright (C) 2006-2007 Tomasz Melcer <liori AT exroot.org>
## Travis Shirk <travis AT pobox.com>
## Nikos Kouremenos <kourem AT gmail.com>
## Copyright (C) 2006-2014 Yann Leboulanger <asterix AT lagaule.org>
## Copyright (C) 2007 Julien Pivotto <roidelapluie AT gmail.com>
## Copyright (C) 2007-2008 Brendan Taylor <whateley AT gmail.com>
## Jean-Marie Traissard <jim AT lapin.org>
## Stephan Erb <steve-e AT h3c.de>
## Copyright (C) 2008 Jonathan Schleifer <js-gajim AT webkeks.org>
##
## This file is part of Gajim.
##
## Gajim 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.
##
## Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
##
import os
import base64
import binascii
import operator
import hashlib
from time import (altzone, daylight, gmtime, localtime, strftime,
time as time_time, timezone, tzname)
from gi.repository import GLib
import nbxmpp
from gajim.common import caps_cache as capscache
from gajim.common.pep import LOCATION_DATA
from gajim.common import helpers
from gajim.common import app
from gajim.common import dataforms
from gajim.common import jingle_xtls
from gajim.common import configpaths
from gajim.common import idle
from gajim.common.caps_cache import muc_caps_cache
from gajim.common.commands import ConnectionCommands
from gajim.common.pubsub import ConnectionPubSub
from gajim.common.protocol.caps import ConnectionCaps
from gajim.common.protocol.bytestream import ConnectionSocks5Bytestream
from gajim.common.protocol.bytestream import ConnectionIBBytestream
from gajim.common.message_archiving import ConnectionArchive313
from gajim.common.httpupload import ConnectionHTTPUpload
from gajim.common.connection_handlers_events import *
from gajim.common import ged
from gajim.common import nec
from gajim.common.nec import NetworkEvent
from gajim.common.const import KindConstant
from gajim.common.jingle import ConnectionJingle
import logging
log = logging.getLogger('gajim.c.connection_handlers')
# kind of events we can wait for an answer
AGENT_REMOVED = 'agent_removed'
METACONTACTS_ARRIVED = 'metacontacts_arrived'
ROSTER_ARRIVED = 'roster_arrived'
DELIMITER_ARRIVED = 'delimiter_arrived'
PRIVACY_ARRIVED = 'privacy_arrived'
PEP_CONFIG = 'pep_config'
class ConnectionDisco:
"""
Holds xmpppy handlers and public methods for discover services
"""
def discoverItems(self, jid, node=None, id_prefix=None):
"""
According to XEP-0030:
jid is mandatory;
name, node, action is optional.
"""
id_ = self._discover(nbxmpp.NS_DISCO_ITEMS, jid, node, id_prefix)
self.disco_items_ids.append(id_)
def discoverInfo(self, jid, node=None, id_prefix=None):
"""
According to XEP-0030:
For identity: category, type is mandatory, name is optional.
For feature: var is mandatory.
"""
id_ = self._discover(nbxmpp.NS_DISCO_INFO, jid, node, id_prefix)
self.disco_info_ids.append(id_)
def discoverMUC(self, jid, callback):
if muc_caps_cache.is_cached(jid):
callback()
return
disco_info = nbxmpp.Iq(typ='get', to=jid, queryNS=nbxmpp.NS_DISCO_INFO)
self.connection.SendAndCallForResponse(
disco_info, self.received_muc_info, {'callback': callback})
def received_muc_info(self, conn, stanza, callback):
if nbxmpp.isResultNode(stanza):
app.log('gajim.muc').info(
'Received MUC DiscoInfo for %s', stanza.getFrom())
muc_caps_cache.append(stanza)
callback()
else:
error = stanza.getError()
if error == 'item-not-found':
# Groupchat does not exist
callback()
return
app.nec.push_incoming_event(
InformationEvent(
None, dialog_name='unable-join-groupchat', args=error))
def request_register_agent_info(self, agent):
if not self.connection or self.connected < 2:
return None
iq = nbxmpp.Iq('get', nbxmpp.NS_REGISTER, to=agent)
id_ = self.connection.getAnID()
iq.setID(id_)
# Wait the answer during 30 secondes
self.awaiting_timeouts[app.idlequeue.current_time() + 30] = (id_,
_('Registration information for transport %s has not arrived in '
'time') % agent)
self.connection.SendAndCallForResponse(iq, self._ReceivedRegInfo,
{'agent': agent})
def _agent_registered_cb(self, con, resp, agent):
if resp.getType() == 'result':
app.nec.push_incoming_event(InformationEvent(
None, dialog_name='agent-register-success', args=agent))
self.request_subscription(agent, auto_auth=True)
self.agent_registrations[agent]['roster_push'] = True
if self.agent_registrations[agent]['sub_received']:
p = nbxmpp.Presence(agent, 'subscribed')
p = self.add_sha(p)
self.connection.send(p)
if resp.getType() == 'error':
app.nec.push_incoming_event(InformationEvent(
None, dialog_name='agent-register-error',
kwargs={'agent': agent,
'error': resp.getError(),
'error_msg': resp.getErrorMsg()}))
def register_agent(self, agent, info, is_form=False):
if not self.connection or self.connected < 2:
return
if is_form:
iq = nbxmpp.Iq('set', nbxmpp.NS_REGISTER, to=agent)
query = iq.setQuery()
info.setAttr('type', 'submit')
query.addChild(node=info)
self.connection.SendAndCallForResponse(iq,
self._agent_registered_cb, {'agent': agent})
else:
# fixed: blocking
nbxmpp.features_nb.register(self.connection, agent, info,
self._agent_registered_cb, {'agent': agent})
self.agent_registrations[agent] = {'roster_push': False,
'sub_received': False}
def _discover(self, ns, jid, node=None, id_prefix=None):
if not self.connection or self.connected < 2:
return
iq = nbxmpp.Iq(typ='get', to=jid, queryNS=ns)
id_ = self.connection.getAnID()
if id_prefix:
id_ = id_prefix + id_
iq.setID(id_)
if node:
iq.setQuerynode(node)
self.connection.send(iq)
return id_
def _ReceivedRegInfo(self, con, resp, agent):
nbxmpp.features_nb._ReceivedRegInfo(con, resp, agent)
self._IqCB(con, resp)
def _discoGetCB(self, con, iq_obj):
"""
Get disco info
"""
if not self.connection or self.connected < 2:
return
frm = helpers.get_full_jid_from_iq(iq_obj)
to = iq_obj.getAttr('to')
id_ = iq_obj.getAttr('id')
iq = nbxmpp.Iq(to=frm, typ='result', queryNS=nbxmpp.NS_DISCO, frm=to)
iq.setAttr('id', id_)
query = iq.setTag('query')
query.setAttr('node', 'http://gajim.org#' + app.version.split('-', 1)[
0])
for f in (nbxmpp.NS_BYTESTREAM, nbxmpp.NS_SI, nbxmpp.NS_FILE,
nbxmpp.NS_COMMANDS, nbxmpp.NS_JINGLE_FILE_TRANSFER_5,
nbxmpp.NS_JINGLE_XTLS, nbxmpp.NS_PUBKEY_PUBKEY, nbxmpp.NS_PUBKEY_REVOKE,
nbxmpp.NS_PUBKEY_ATTEST):
feature = nbxmpp.Node('feature')
feature.setAttr('var', f)
query.addChild(node=feature)
self.connection.send(iq)
raise nbxmpp.NodeProcessed
def _DiscoverItemsErrorCB(self, con, iq_obj):
log.debug('DiscoverItemsErrorCB')
app.nec.push_incoming_event(AgentItemsErrorReceivedEvent(None,
conn=self, stanza=iq_obj))
def _DiscoverItemsCB(self, con, iq_obj):
log.debug('DiscoverItemsCB')
app.nec.push_incoming_event(AgentItemsReceivedEvent(None, conn=self,
stanza=iq_obj))
def _DiscoverItemsGetCB(self, con, iq_obj):
log.debug('DiscoverItemsGetCB')
if not self.connection or self.connected < 2:
return
if self.commandItemsQuery(con, iq_obj):
raise nbxmpp.NodeProcessed
node = iq_obj.getTagAttr('query', 'node')
if node is None:
result = iq_obj.buildReply('result')
self.connection.send(result)
raise nbxmpp.NodeProcessed
if node == nbxmpp.NS_COMMANDS:
self.commandListQuery(con, iq_obj)
raise nbxmpp.NodeProcessed
def _DiscoverInfoGetCB(self, con, iq_obj):
log.debug('DiscoverInfoGetCB')
if not self.connection or self.connected < 2:
return
node = iq_obj.getQuerynode()
if self.commandInfoQuery(con, iq_obj):
raise nbxmpp.NodeProcessed
id_ = iq_obj.getAttr('id')
if id_[:6] == 'Gajim_':
# We get this request from echo.server
raise nbxmpp.NodeProcessed
iq = iq_obj.buildReply('result')
q = iq.setQuery()
if node:
q.setAttr('node', node)
q.addChild('identity', attrs=app.gajim_identity)
client_version = 'http://gajim.org#' + app.caps_hash[self.name]
if node in (None, client_version):
for f in app.gajim_common_features:
q.addChild('feature', attrs={'var': f})
for f in app.gajim_optional_features[self.name]:
q.addChild('feature', attrs={'var': f})
if q.getChildren():
self.connection.send(iq)
raise nbxmpp.NodeProcessed
def _DiscoverInfoErrorCB(self, con, iq_obj):
log.debug('DiscoverInfoErrorCB')
app.nec.push_incoming_event(AgentInfoErrorReceivedEvent(None,
conn=self, stanza=iq_obj))
def _DiscoverInfoCB(self, con, iq_obj):
log.debug('DiscoverInfoCB')
if not self.connection or self.connected < 2:
return
app.nec.push_incoming_event(AgentInfoReceivedEvent(None, conn=self,
stanza=iq_obj))
class ConnectionVcard:
def __init__(self):
self.own_vcard = None
self.room_jids = []
self.avatar_presence_sent = False
app.ged.register_event_handler('presence-received', ged.GUI2,
self._vcard_presence_received)
app.ged.register_event_handler('gc-presence-received', ged.GUI2,
self._vcard_gc_presence_received)
app.ged.register_event_handler('room-avatar-received', ged.GUI2,
self._vcard_presence_received)
def _vcard_presence_received(self, obj):
if obj.conn.name != self.name:
return
if obj.avatar_sha is None:
# No Avatar is advertised
return
room_avatar = False
if isinstance(obj, RoomAvatarReceivedEvent):
room_avatar = True
if self.get_own_jid().bareMatch(obj.jid):
app.log('avatar').info('Update (vCard): %s %s',
obj.jid, obj.avatar_sha)
current_sha = app.config.get_per(
'accounts', self.name, 'avatar_sha')
if obj.avatar_sha != current_sha:
app.log('avatar').info(
'Request (vCard): %s', obj.jid)
self.request_vcard(self._on_own_avatar_received)
else:
app.log('avatar').info(
'Avatar already known (vCard): %s %s',
obj.jid, obj.avatar_sha)
return
if obj.avatar_sha == '':
# Empty <photo/> tag, means no avatar is advertised
app.log('avatar').info(
'%s has no avatar published (vCard)', obj.jid)
# Remove avatar
app.log('avatar').debug('Remove: %s', obj.jid)
app.contacts.set_avatar(self.name, obj.jid, None)
own_jid = self.get_own_jid().getStripped()
if not room_avatar:
app.logger.set_avatar_sha(own_jid, obj.jid, None)
app.interface.update_avatar(
self.name, obj.jid, room_avatar=room_avatar)
else:
app.log('avatar').info(
'Update (vCard): %s %s', obj.jid, obj.avatar_sha)
current_sha = app.contacts.get_avatar_sha(self.name, obj.jid)
if obj.avatar_sha != current_sha:
if room_avatar:
# We dont save the room avatar hash in our DB, so check
# if we previously downloaded it
if app.interface.avatar_exists(obj.avatar_sha):
app.contacts.set_avatar(self.name, obj.jid, obj.avatar_sha)
app.interface.update_avatar(
self.name, obj.jid, room_avatar=room_avatar)
else:
app.log('avatar').info(
'Request (vCard): %s', obj.jid)
self.request_vcard(self._on_room_avatar_received, obj.jid)
else:
app.log('avatar').info(
'Request (vCard): %s', obj.jid)
self.request_vcard(self._on_avatar_received, obj.jid)
else:
app.log('avatar').info(
'Avatar already known (vCard): %s %s',
obj.jid, obj.avatar_sha)
def _vcard_gc_presence_received(self, obj):
if obj.conn.name != self.name:
return
server = app.get_server_from_jid(obj.room_jid)
if server.startswith('irc') or obj.avatar_sha is None:
return
if obj.show == 'offline':
return
gc_contact = app.contacts.get_gc_contact(
self.name, obj.room_jid, obj.nick)
if gc_contact is None:
app.log('avatar').error('no gc contact found: %s', obj.nick)
return
if obj.avatar_sha == '':
# Empty <photo/> tag, means no avatar is advertised, remove avatar
app.log('avatar').info(
'%s has no avatar published (vCard)', obj.nick)
app.log('avatar').debug('Remove: %s', obj.nick)
gc_contact.avatar_sha = None
app.interface.update_avatar(contact=gc_contact)
else:
app.log('avatar').info(
'Update (vCard): %s %s', obj.nick, obj.avatar_sha)
path = os.path.join(configpaths.get('AVATAR'), obj.avatar_sha)
if not os.path.isfile(path):
app.log('avatar').info(
'Request (vCard): %s', obj.nick)
obj.conn.request_vcard(
self._on_avatar_received, obj.fjid, room=True)
return
if gc_contact.avatar_sha != obj.avatar_sha:
app.log('avatar').info(
'%s changed his Avatar (vCard): %s',
obj.nick, obj.avatar_sha)
gc_contact.avatar_sha = obj.avatar_sha
app.interface.update_avatar(contact=gc_contact)
else:
app.log('avatar').info(
'Avatar already known (vCard): %s', obj.nick)
def send_avatar_presence(self):
show = helpers.get_xmpp_show(app.SHOW_LIST[self.connected])
p = nbxmpp.Presence(typ=None, priority=self.priority,
show=show, status=self.status)
p = self.add_sha(p)
self.connection.send(p)
app.interface.update_avatar(self.name, self.get_own_jid().getStripped())
def _node_to_dict(self, node):
dict_ = {}
for info in node.getChildren():
name = info.getName()
if name in ('ADR', 'TEL', 'EMAIL'): # we can have several
dict_.setdefault(name, [])
entry = {}
for c in info.getChildren():
entry[c.getName()] = c.getData()
dict_[name].append(entry)
elif info.getChildren() == []:
dict_[name] = info.getData()
else:
dict_[name] = {}
for c in info.getChildren():
dict_[name][c.getName()] = c.getData()
return dict_
def request_vcard(self, callback, jid=None, room=False):
"""
Request the VCARD
"""
if not self.connection or self.connected < 2:
return
if room:
room_jid = app.get_room_from_fjid(jid)
if room_jid not in self.room_jids:
self.room_jids.append(room_jid)
iq = nbxmpp.Iq(typ='get')
if jid:
iq.setTo(jid)
iq.setQuery('vCard').setNamespace(nbxmpp.NS_VCARD)
self.connection.SendAndCallForResponse(
iq, self._parse_vcard, {'callback': callback})
def send_vcard(self, vcard, sha):
if not self.connection or self.connected < 2:
return
iq = nbxmpp.Iq(typ='set')
iq2 = iq.setTag(nbxmpp.NS_VCARD + ' vCard')
for i in vcard:
if i == 'jid':
continue
if isinstance(vcard[i], dict):
iq3 = iq2.addChild(i)
for j in vcard[i]:
iq3.addChild(j).setData(vcard[i][j])
elif isinstance(vcard[i], list):
for j in vcard[i]:
iq3 = iq2.addChild(i)
for k in j:
iq3.addChild(k).setData(j[k])
else:
iq2.addChild(i).setData(vcard[i])
self.connection.SendAndCallForResponse(
iq, self._avatar_publish_result, {'sha': sha})
def upload_room_avatar(self, room_jid, data):
iq = nbxmpp.Iq(typ='set', to=room_jid)
vcard = iq.addChild('vCard', namespace=nbxmpp.NS_VCARD)
photo = vcard.addChild('PHOTO')
photo.addChild('TYPE', payload='image/png')
photo.addChild('BINVAL', payload=data)
self.connection.SendAndCallForResponse(
iq, self._upload_room_avatar_result)
def _upload_room_avatar_result(self, stanza):
if not nbxmpp.isResultNode(stanza):
reason = stanza.getErrorMsg() or stanza.getError()
app.nec.push_incoming_event(InformationEvent(
None, dialog_name='avatar-upload-error', args=reason))
def _avatar_publish_result(self, con, stanza, sha):
if stanza.getType() == 'result':
current_sha = app.config.get_per(
'accounts', self.name, 'avatar_sha')
if (current_sha != sha and
app.SHOW_LIST[self.connected] != 'invisible'):
if not self.connection or self.connected < 2:
return
app.config.set_per(
'accounts', self.name, 'avatar_sha', sha or '')
own_jid = self.get_own_jid().getStripped()
app.contacts.set_avatar(self.name, own_jid, sha)
self.send_avatar_presence()
app.log('avatar').info('%s: Published: %s', self.name, sha)
app.nec.push_incoming_event(
VcardPublishedEvent(None, conn=self))
elif stanza.getType() == 'error':
app.nec.push_incoming_event(
VcardNotPublishedEvent(None, conn=self))
def _get_vcard_photo(self, vcard, jid):
try:
photo = vcard['PHOTO']['BINVAL']
except (KeyError, AttributeError, TypeError):
avatar_sha = None
photo_decoded = None
else:
if photo == '':
avatar_sha = None
photo_decoded = None
else:
try:
photo_decoded = base64.b64decode(photo.encode('utf-8'))
except binascii.Error as error:
app.log('avatar').warning('Invalid avatar for %s: %s', jid, error)
return None, None
avatar_sha = hashlib.sha1(photo_decoded).hexdigest()
return avatar_sha, photo_decoded
def _parse_vcard(self, con, stanza, callback):
frm_jid = stanza.getFrom()
room = False
if frm_jid is None:
frm_jid = self.get_own_jid()
elif frm_jid.getStripped() in self.room_jids:
room = True
resource = frm_jid.getResource()
jid = frm_jid.getStripped()
stanza_error = stanza.getError()
if stanza_error in ('service-unavailable', 'item-not-found',
'not-allowed'):
app.log('avatar').info('vCard not available: %s %s',
frm_jid, stanza_error)
callback(jid, resource, room, {})
return
vcard_node = stanza.getTag('vCard', namespace=nbxmpp.NS_VCARD)
if vcard_node is None:
app.log('avatar').info('vCard not available: %s', frm_jid)
app.log('avatar').debug(stanza)
return
vcard = self._node_to_dict(vcard_node)
if self.get_own_jid().bareMatch(jid):
if 'NICKNAME' in vcard:
app.nicks[self.name] = vcard['NICKNAME']
elif 'FN' in vcard:
app.nicks[self.name] = vcard['FN']
app.nec.push_incoming_event(
VcardReceivedEvent(None, conn=self, vcard_dict=vcard))
callback(jid, resource, room, vcard)
def _on_own_avatar_received(self, jid, resource, room, vcard):
avatar_sha, photo_decoded = self._get_vcard_photo(vcard, jid)
app.log('avatar').info(
'Received own (vCard): %s', avatar_sha)
self.own_vcard = vcard
if avatar_sha is None:
app.log('avatar').info('No avatar found (vCard)')
app.config.set_per('accounts', self.name, 'avatar_sha', '')
self.send_avatar_presence()
return
current_sha = app.config.get_per('accounts', self.name, 'avatar_sha')
if current_sha == avatar_sha:
path = os.path.join(configpaths.get('AVATAR'), current_sha)
if not os.path.isfile(path):
app.log('avatar').info(
'Caching (vCard): %s', current_sha)
app.interface.save_avatar(photo_decoded)
if self.avatar_presence_sent:
app.log('avatar').debug('Avatar already advertised')
return
else:
app.interface.save_avatar(photo_decoded)
app.config.set_per('accounts', self.name, 'avatar_sha', avatar_sha)
if app.SHOW_LIST[self.connected] == 'invisible':
app.log('avatar').info(
'We are invisible, not publishing avatar')
return
self.send_avatar_presence()
self.avatar_presence_sent = True
def _on_room_avatar_received(self, jid, resource, room, vcard):
avatar_sha, photo_decoded = self._get_vcard_photo(vcard, jid)
app.interface.save_avatar(photo_decoded)
app.log('avatar').info('Received (vCard): %s %s', jid, avatar_sha)
app.contacts.set_avatar(self.name, jid, avatar_sha)
app.interface.update_avatar(self.name, jid, room_avatar=True)
def _on_avatar_received(self, jid, resource, room, vcard):
"""
Called when we receive a vCard Parse the vCard and trigger Events
"""
avatar_sha, photo_decoded = self._get_vcard_photo(vcard, jid)
app.interface.save_avatar(photo_decoded)
# Received vCard from a contact
if room:
app.log('avatar').info(
'Received (vCard): %s %s', resource, avatar_sha)
contact = app.contacts.get_gc_contact(self.name, jid, resource)
if contact is not None:
contact.avatar_sha = avatar_sha
app.interface.update_avatar(contact=contact)
else:
app.log('avatar').info('Received (vCard): %s %s', jid, avatar_sha)
own_jid = self.get_own_jid().getStripped()
app.logger.set_avatar_sha(own_jid, jid, avatar_sha)
app.contacts.set_avatar(self.name, jid, avatar_sha)
app.interface.update_avatar(self.name, jid)
class ConnectionPEP(object):
def __init__(self, account, dispatcher, pubsub_connection):
self._account = account
self._dispatcher = dispatcher
self._pubsub_connection = pubsub_connection
self.reset_awaiting_pep()
def pep_change_account_name(self, new_name):
self._account = new_name
def reset_awaiting_pep(self):
self.to_be_sent_activity = None
self.to_be_sent_mood = None
self.to_be_sent_tune = None
self.to_be_sent_nick = None
self.to_be_sent_location = None
def send_awaiting_pep(self):
"""
Send pep info that were waiting for connection
"""
if self.to_be_sent_activity:
self.send_activity(*self.to_be_sent_activity)
if self.to_be_sent_mood:
self.send_mood(*self.to_be_sent_mood)
if self.to_be_sent_tune:
self.send_tune(*self.to_be_sent_tune)
if self.to_be_sent_nick:
self.send_nick(self.to_be_sent_nick)
if self.to_be_sent_location:
self.send_location(self.to_be_sent_location)
self.reset_awaiting_pep()
def _pubsubEventCB(self, xmpp_dispatcher, msg):
''' Called when we receive <message /> with pubsub event. '''
app.nec.push_incoming_event(PEPReceivedEvent(None, conn=self,
stanza=msg))
def send_activity(self, activity, subactivity=None, message=None):
if self.connected == 1:
# We are connecting, keep activity in mem and send it when we'll be
# connected
self.to_be_sent_activity = (activity, subactivity, message)
return
if not self.pep_supported:
return
item = nbxmpp.Node('activity', {'xmlns': nbxmpp.NS_ACTIVITY})
if activity:
i = item.addChild(activity)
if subactivity:
i.addChild(subactivity)
if message:
i = item.addChild('text')
i.addData(message)
self._pubsub_connection.send_pb_publish('', nbxmpp.NS_ACTIVITY, item,
'0')
def retract_activity(self):
if not self.pep_supported:
return
self.send_activity(None)
# not all client support new XEP, so we still retract
self._pubsub_connection.send_pb_retract('', nbxmpp.NS_ACTIVITY, '0')
def send_mood(self, mood, message=None):
if self.connected == 1:
# We are connecting, keep mood in mem and send it when we'll be
# connected
self.to_be_sent_mood = (mood, message)
return
if not self.pep_supported:
return
item = nbxmpp.Node('mood', {'xmlns': nbxmpp.NS_MOOD})
if mood:
item.addChild(mood)
if message:
i = item.addChild('text')
i.addData(message)
self._pubsub_connection.send_pb_publish('', nbxmpp.NS_MOOD, item, '0')
def retract_mood(self):
if not self.pep_supported:
return
self.send_mood(None)
# not all client support new XEP, so we still retract
self._pubsub_connection.send_pb_retract('', nbxmpp.NS_MOOD, '0')
def send_tune(self, artist='', title='', source='', track=0, length=0,
items=None):
if self.connected == 1:
# We are connecting, keep tune in mem and send it when we'll be
# connected
self.to_be_sent_tune = (artist, title, source, track, length, items)
return
if not self.pep_supported:
return
item = nbxmpp.Node('tune', {'xmlns': nbxmpp.NS_TUNE})
if artist:
i = item.addChild('artist')
i.addData(artist)
if title:
i = item.addChild('title')
i.addData(title)
if source:
i = item.addChild('source')
i.addData(source)
if track:
i = item.addChild('track')
i.addData(track)
if length:
i = item.addChild('length')
i.addData(length)
if items:
item.addChild(payload=items)
self._pubsub_connection.send_pb_publish('', nbxmpp.NS_TUNE, item, '0')
def retract_tune(self):
if not self.pep_supported:
return
self.send_tune(None)
# not all client support new XEP, so we still retract
self._pubsub_connection.send_pb_retract('', nbxmpp.NS_TUNE, '0')
def send_nickname(self, nick):
if self.connected == 1:
# We are connecting, keep nick in mem and send it when we'll be
# connected
self.to_be_sent_nick = nick
return
if not self.pep_supported:
return
item = nbxmpp.Node('nick', {'xmlns': nbxmpp.NS_NICK})
item.addData(nick)
self._pubsub_connection.send_pb_publish('', nbxmpp.NS_NICK, item, '0')
def retract_nickname(self):
if not self.pep_supported:
return
self._pubsub_connection.send_pb_retract('', nbxmpp.NS_NICK, '0')
def send_location(self, info):
if self.connected == 1:
# We are connecting, keep location in mem and send it when we'll be
# connected
self.to_be_sent_location = info
return
if not self.pep_supported:
return
item = nbxmpp.Node('geoloc', {'xmlns': nbxmpp.NS_LOCATION})
for field in LOCATION_DATA:
if info.get(field, None):
i = item.addChild(field)
i.addData(info[field])
self._pubsub_connection.send_pb_publish('', nbxmpp.NS_LOCATION, item, '0')
def retract_location(self):
if not self.pep_supported:
return
self.send_location({})
# not all client support new XEP, so we still retract
self._pubsub_connection.send_pb_retract('', nbxmpp.NS_LOCATION, '0')
# basic connection handlers used here and in zeroconf
class ConnectionHandlersBase:
def __init__(self):
# List of IDs we are waiting answers for {id: (type_of_request, data), }
self.awaiting_answers = {}
# List of IDs that will produce a timeout is answer doesn't arrive
# {time_of_the_timeout: (id, message to send to gui), }
self.awaiting_timeouts = {}
# keep the jids we auto added (transports contacts) to not send the
# SUBSCRIBED event to gui
self.automatically_added = []
# keep track of sessions this connection has with other JIDs
self.sessions = {}
# IDs of sent messages (https://trac.gajim.org/ticket/8222)
self.sent_message_ids = []
# We decrypt GPG messages one after the other. Keep queue in mem
self.gpg_messages_to_decrypt = []
app.ged.register_event_handler('iq-error-received', ged.CORE,
self._nec_iq_error_received)
app.ged.register_event_handler('presence-received', ged.CORE,
self._nec_presence_received)
app.ged.register_event_handler('gc-presence-received', ged.CORE,
self._nec_gc_presence_received)
app.ged.register_event_handler('message-received', ged.CORE,
self._nec_message_received)
app.ged.register_event_handler('mam-message-received', ged.CORE,
self._nec_message_received)
app.ged.register_event_handler('mam-gc-message-received', ged.CORE,
self._nec_message_received)
app.ged.register_event_handler('decrypted-message-received', ged.CORE,
self._nec_decrypted_message_received)
app.ged.register_event_handler('gc-message-received', ged.CORE,
self._nec_gc_message_received)
def cleanup(self):
app.ged.remove_event_handler('iq-error-received', ged.CORE,
self._nec_iq_error_received)
app.ged.remove_event_handler('presence-received', ged.CORE,
self._nec_presence_received)
app.ged.remove_event_handler('gc-presence-received', ged.CORE,
self._nec_gc_presence_received)
app.ged.remove_event_handler('message-received', ged.CORE,
self._nec_message_received)
app.ged.remove_event_handler('mam-message-received', ged.CORE,
self._nec_message_received)
app.ged.remove_event_handler('mam-gc-message-received', ged.CORE,
self._nec_message_received)
app.ged.remove_event_handler('decrypted-message-received', ged.CORE,
self._nec_decrypted_message_received)
app.ged.remove_event_handler('gc-message-received', ged.CORE,
self._nec_gc_message_received)
def _nec_iq_error_received(self, obj):
if obj.conn.name != self.name:
return
def _nec_presence_received(self, obj):
account = obj.conn.name
if account != self.name:
return
jid = obj.jid
resource = obj.resource or ''
statuss = ['offline', 'error', 'online', 'chat', 'away', 'xa', 'dnd',
'invisible']
obj.old_show = 0
obj.new_show = statuss.index(obj.show)
obj.contact_list = []
highest = app.contacts.get_contact_with_highest_priority(account, jid)
obj.was_highest = (highest and highest.resource == resource)
# Update contact
obj.contact_list = app.contacts.get_contacts(account, jid)
obj.contact = None
resources = []
for c in obj.contact_list:
resources.append(c.resource)
if c.resource == resource:
obj.contact = c
break
if obj.contact:
if obj.contact.show in statuss:
obj.old_show = statuss.index(obj.contact.show)
# nick changed
if obj.contact_nickname is not None and \
obj.contact.contact_name != obj.contact_nickname:
obj.contact.contact_name = obj.contact_nickname
obj.need_redraw = True
elif obj.old_show != obj.new_show or obj.contact.status != \
obj.status:
obj.need_redraw = True
else:
obj.contact = app.contacts.get_first_contact_from_jid(account,
jid)
if not obj.contact:
# Presence of another resource of our jid
# Create self contact and add to roster
if resource == obj.conn.server_resource:
return
# Ignore offline presence of unknown self resource
if obj.new_show < 2:
return
obj.contact = app.contacts.create_self_contact(jid=jid,
account=account, show=obj.show, status=obj.status,
priority=obj.prio, keyID=obj.keyID,
resource=obj.resource)
app.contacts.add_contact(account, obj.contact)
obj.contact_list.append(obj.contact)
elif obj.contact.show in statuss:
obj.old_show = statuss.index(obj.contact.show)
if (resources != [''] and (len(obj.contact_list) != 1 or \
obj.contact_list[0].show not in ('not in roster', 'offline'))) and \
not app.jid_is_transport(jid):
# Another resource of an existing contact connected
obj.old_show = 0
obj.contact = app.contacts.copy_contact(obj.contact)
obj.contact_list.append(obj.contact)
obj.contact.resource = resource
obj.need_add_in_roster = True
if not app.jid_is_transport(jid) and len(obj.contact_list) == 1:
# It's not an agent
if obj.old_show == 0 and obj.new_show > 1:
if not jid in app.newly_added[account]:
app.newly_added[account].append(jid)
if jid in app.to_be_removed[account]:
app.to_be_removed[account].remove(jid)
elif obj.old_show > 1 and obj.new_show == 0 and \
obj.conn.connected > 1:
if not jid in app.to_be_removed[account]:
app.to_be_removed[account].append(jid)
if jid in app.newly_added[account]:
app.newly_added[account].remove(jid)
obj.need_redraw = True
obj.contact.show = obj.show
obj.contact.status = obj.status
obj.contact.priority = obj.prio
attached_keys = app.config.get_per('accounts', account,
'attached_gpg_keys').split()
if jid in attached_keys:
obj.contact.keyID = attached_keys[attached_keys.index(jid) + 1]
else:
# Do not override assigned key
obj.contact.keyID = obj.keyID
obj.contact.contact_nickname = obj.contact_nickname
obj.contact.idle_time = obj.idle_time
if app.jid_is_transport(jid):
return
# It isn't an agent
# reset chatstate if needed:
# (when contact signs out or has errors)
if obj.show in ('offline', 'error'):
obj.contact.our_chatstate = obj.contact.chatstate = None
# TODO: This causes problems when another
# resource signs off!
self.stop_all_active_file_transfers(obj.contact)
# disable encryption, since if any messages are
# lost they'll be not decryptable (note that
# this contradicts XEP-0201 - trying to get that
# in the XEP, though)
# there won't be any sessions here if the contact terminated
# their sessions before going offline (which we do)
for sess in self.get_sessions(jid):
sess_fjid = sess.jid.getStripped()
if sess.resource:
sess_fjid += '/' + sess.resource
if obj.fjid != sess_fjid:
continue
if sess.control:
sess.control.no_autonegotiation = False
if sess.enable_encryption:
sess.terminate_e2e()
if app.config.get('log_contact_status_changes') and \
app.config.should_log(self.name, obj.jid):
show = app.logger.convert_show_values_to_db_api_values(obj.show)
if show is not None:
app.logger.insert_into_logs(self.name,
nbxmpp.JID(obj.jid).getStripped(),
time_time(),
KindConstant.STATUS,
message=obj.status,
show=show)
def _nec_gc_presence_received(self, obj):
if obj.conn.name != self.name:
return
for sess in self.get_sessions(obj.fjid):
if obj.fjid != sess.jid:
continue
if sess.enable_encryption:
sess.terminate_e2e()
def _nec_message_received(self, obj):
if obj.conn.name != self.name:
return
app.plugin_manager.extension_point(
'decrypt', self, obj, self._on_message_received)
if not obj.encrypted:
# XEP-0380
enc_tag = obj.stanza.getTag('encryption', namespace=nbxmpp.NS_EME)
if enc_tag:
ns = enc_tag.getAttr('namespace')
if ns:
if ns == 'urn:xmpp:otr:0':
obj.msgtxt = _('This message was encrypted with OTR '
'and could not be decrypted.')
elif ns == 'jabber:x:encrypted':
obj.msgtxt = _('This message was encrypted with Legacy '
'OpenPGP and could not be decrypted. You can install '
'the PGP plugin to handle those messages.')
elif ns == 'urn:xmpp:openpgp:0':
obj.msgtxt = _('This message was encrypted with '
'OpenPGP for XMPP and could not be decrypted.')
else:
enc_name = enc_tag.getAttr('name')
if not enc_name:
enc_name = ns
obj.msgtxt = _('This message was encrypted with %s '
'and could not be decrypted.') % enc_name
self._on_message_received(obj)
def _on_message_received(self, obj):
if isinstance(obj, MessageReceivedEvent):
app.nec.push_incoming_event(
DecryptedMessageReceivedEvent(
None, conn=self, msg_obj=obj, stanza_id=obj.unique_id))
else:
app.nec.push_incoming_event(
MamDecryptedMessageReceivedEvent(None, **vars(obj)))
def _nec_decrypted_message_received(self, obj):
if obj.conn.name != self.name:
return
# Receipt requested
# TODO: We shouldn't answer if we're invisible!
contact = app.contacts.get_contact(self.name, obj.jid)
nick = obj.resource
gc_contact = app.contacts.get_gc_contact(self.name, obj.jid, nick)
if obj.sent:
jid_to = obj.stanza.getFrom()
else:
jid_to = obj.stanza.getTo()
reply = False
if not jid_to:
reply = True
else:
fjid_to = helpers.parse_jid(str(jid_to))
jid_to = app.get_jid_without_resource(fjid_to)
if jid_to == app.get_jid_from_account(self.name):
reply = True
if obj.jid != app.get_jid_from_account(self.name):
if obj.receipt_request_tag and app.config.get_per('accounts',
self.name, 'answer_receipts') and ((contact and contact.sub \
not in ('to', 'none')) or gc_contact) and obj.mtype != 'error' and \
reply:
receipt = nbxmpp.Message(to=obj.fjid, typ='chat')
receipt.setTag('received', namespace='urn:xmpp:receipts',
attrs={'id': obj.id_})
if obj.thread_id:
receipt.setThread(obj.thread_id)
self.connection.send(receipt)
# We got our message's receipt
if obj.receipt_received_tag and app.config.get_per('accounts',
self.name, 'request_receipt'):
ctrl = obj.session.control
if not ctrl:
# Received <message> doesn't have the <thread> element
# or control is not bound to session?
# --> search for it
ctrl = app.interface.msg_win_mgr.search_control(obj.jid,
obj.conn.name, obj.resource)
if ctrl:
id_ = obj.receipt_received_tag.getAttr('id')
if not id_:
# old XEP implementation
id_ = obj.id_
ctrl.conv_textview.show_xep0184_ack(id_)
if obj.mtype == 'error':
if not obj.msgtxt:
obj.msgtxt = _('message')
self.dispatch_error_message(obj.stanza, obj.msgtxt,
obj.session, obj.fjid, obj.timestamp)
return True
elif obj.mtype == 'groupchat':
app.nec.push_incoming_event(GcMessageReceivedEvent(None,
conn=self, msg_obj=obj, stanza_id=obj.unique_id))
return True
def _check_for_mam_compliance(self, room_jid, stanza_id):
namespace = muc_caps_cache.get_mam_namespace(room_jid)
if stanza_id is None and namespace == nbxmpp.NS_MAM_2:
helpers.add_to_mam_blacklist(room_jid)
def _nec_gc_message_received(self, obj):
if obj.conn.name != self.name:
return
self._check_for_mam_compliance(obj.jid, obj.unique_id)
if (app.config.should_log(obj.conn.name, obj.jid) and
obj.msgtxt and obj.nick):
# if not obj.nick, it means message comes from room itself
# usually it hold description and can be send at each connection
# so don't store it in logs
app.logger.insert_into_logs(self.name,
obj.jid,
obj.timestamp,
KindConstant.GC_MSG,
message=obj.msgtxt,
contact_name=obj.nick,
additional_data=obj.additional_data,
stanza_id=obj.unique_id)
app.logger.set_room_last_message_time(obj.room_jid, obj.timestamp)
# process and dispatch an error message
def dispatch_error_message(self, msg, msgtxt, session, frm, tim):
error_msg = msg.getErrorMsg()
if not error_msg:
error_msg = msgtxt
msgtxt = None
subject = msg.getSubject()
if session.is_loggable():
app.logger.insert_into_logs(self.name,
nbxmpp.JID(frm).getStripped(),
tim,
KindConstant.ERROR,
message=error_msg,
subject=subject)
app.nec.push_incoming_event(MessageErrorEvent(None, conn=self,
fjid=frm, error_code=msg.getErrorCode(), error_msg=error_msg,
msg=msgtxt, time_=tim, session=session, stanza=msg))
def get_sessions(self, jid):
"""
Get all sessions for the given full jid
"""
if not app.interface.is_pm_contact(jid, self.name):
jid = app.get_jid_without_resource(jid)
try:
return list(self.sessions[jid].values())
except KeyError:
return []
def get_or_create_session(self, fjid, thread_id):
"""
Return an existing session between this connection and 'jid', returns a
new one if none exist
"""
pm = True
jid = fjid
if not app.interface.is_pm_contact(fjid, self.name):
pm = False
jid = app.get_jid_without_resource(fjid)
session = self.find_session(jid, thread_id)
if session:
return session
if pm:
return self.make_new_session(fjid, thread_id, type_='pm')
else:
return self.make_new_session(fjid, thread_id)
def find_session(self, jid, thread_id):
try:
if not thread_id:
return self.find_null_session(jid)
else:
return self.sessions[jid][thread_id]
except KeyError:
return None
def terminate_sessions(self, send_termination=False):
"""
Send termination messages and delete all active sessions
"""
for jid in self.sessions:
for thread_id in self.sessions[jid]:
self.sessions[jid][thread_id].terminate(send_termination)
self.sessions = {}
def delete_session(self, jid, thread_id):
if not jid in self.sessions:
jid = app.get_jid_without_resource(jid)
if not jid in self.sessions:
return
del self.sessions[jid][thread_id]
if not self.sessions[jid]:
del self.sessions[jid]
def find_null_session(self, jid):
"""
Find all of the sessions between us and a remote jid in which we haven't
received a thread_id yet and returns the session that we last sent a
message to
"""
sessions = list(self.sessions[jid].values())
# sessions that we haven't received a thread ID in
idless = [s for s in sessions if not s.received_thread_id]
# filter out everything except the default session type
chat_sessions = [s for s in idless if isinstance(s,
app.default_session_type)]
if chat_sessions:
# return the session that we last sent a message in
return sorted(chat_sessions, key=operator.attrgetter('last_send'))[
-1]
else:
return None
def get_latest_session(self, jid):
"""
Get the session that we last sent a message to
"""
if jid not in self.sessions:
return None
sessions = self.sessions[jid].values()
if not sessions:
return None
return sorted(sessions, key=operator.attrgetter('last_send'))[-1]
def find_controlless_session(self, jid, resource=None):
"""
Find an active session that doesn't have a control attached
"""
try:
sessions = list(self.sessions[jid].values())
# filter out everything except the default session type
chat_sessions = [s for s in sessions if isinstance(s,
app.default_session_type)]
orphaned = [s for s in chat_sessions if not s.control]
if resource:
orphaned = [s for s in orphaned if s.resource == resource]
return orphaned[0]
except (KeyError, IndexError):
return None
def make_new_session(self, jid, thread_id=None, type_='chat', cls=None):
"""
Create and register a new session
thread_id=None to generate one.
type_ should be 'chat' or 'pm'.
"""
if not cls:
cls = app.default_session_type
sess = cls(self, nbxmpp.JID(jid), thread_id, type_)
# determine if this session is a pm session
# if not, discard the resource so that all sessions are stored bare
if not type_ == 'pm':
jid = app.get_jid_without_resource(jid)
if not jid in self.sessions:
self.sessions[jid] = {}
self.sessions[jid][sess.thread_id] = sess
return sess
class ConnectionHandlers(ConnectionArchive313,
ConnectionVcard, ConnectionSocks5Bytestream, ConnectionDisco,
ConnectionCommands, ConnectionPubSub, ConnectionPEP, ConnectionCaps,
ConnectionHandlersBase, ConnectionJingle, ConnectionIBBytestream,
ConnectionHTTPUpload):
def __init__(self):
ConnectionArchive313.__init__(self)
ConnectionVcard.__init__(self)
ConnectionSocks5Bytestream.__init__(self)
ConnectionIBBytestream.__init__(self)
ConnectionCommands.__init__(self)
ConnectionPubSub.__init__(self)
ConnectionPEP.__init__(self, account=self.name, dispatcher=self,
pubsub_connection=self)
ConnectionHTTPUpload.__init__(self)
# Handle presences BEFORE caps
app.nec.register_incoming_event(PresenceReceivedEvent)
ConnectionCaps.__init__(self, account=self.name,
capscache=capscache.capscache,
client_caps_factory=capscache.create_suitable_client_caps)
ConnectionJingle.__init__(self)
ConnectionHandlersBase.__init__(self)
# keep the latest subscribed event for each jid to prevent loop when we
# acknowledge presences
self.subscribed_events = {}
# IDs of jabber:iq:version requests
self.version_ids = []
# IDs of urn:xmpp:time requests
self.entity_time_ids = []
# IDs of disco#items requests
self.disco_items_ids = []
# IDs of disco#info requests
self.disco_info_ids = []
# ID of urn:xmpp:ping requests
self.awaiting_xmpp_ping_id = None
self.continue_connect_info = None
self.privacy_default_list = None
app.nec.register_incoming_event(PrivateStorageBookmarksReceivedEvent)
app.nec.register_incoming_event(BookmarksReceivedEvent)
app.nec.register_incoming_event(
PrivateStorageRosternotesReceivedEvent)
app.nec.register_incoming_event(RosternotesReceivedEvent)
app.nec.register_incoming_event(StreamConflictReceivedEvent)
app.nec.register_incoming_event(StreamOtherHostReceivedEvent)
app.nec.register_incoming_event(MessageReceivedEvent)
app.nec.register_incoming_event(ArchivingErrorReceivedEvent)
app.nec.register_incoming_event(
Archiving313PreferencesChangedReceivedEvent)
app.nec.register_incoming_event(NotificationEvent)
app.ged.register_event_handler('http-auth-received', ged.CORE,
self._nec_http_auth_received)
app.ged.register_event_handler('version-request-received', ged.CORE,
self._nec_version_request_received)
app.ged.register_event_handler('last-request-received', ged.CORE,
self._nec_last_request_received)
app.ged.register_event_handler('time-request-received', ged.CORE,
self._nec_time_request_received)
app.ged.register_event_handler('time-revised-request-received',
ged.CORE, self._nec_time_revised_request_received)
app.ged.register_event_handler('roster-set-received',
ged.CORE, self._nec_roster_set_received)
app.ged.register_event_handler('private-storage-bookmarks-received',
ged.CORE, self._nec_private_storate_bookmarks_received)
app.ged.register_event_handler('private-storage-rosternotes-received',
ged.CORE, self._nec_private_storate_rosternotes_received)
app.ged.register_event_handler('roster-received', ged.CORE,
self._nec_roster_received)
app.ged.register_event_handler('iq-error-received', ged.CORE,
self._nec_iq_error_received)
app.ged.register_event_handler('ping-received', ged.CORE,
self._nec_ping_received)
app.ged.register_event_handler('subscribe-presence-received',
ged.CORE, self._nec_subscribe_presence_received)
app.ged.register_event_handler('subscribed-presence-received',
ged.CORE, self._nec_subscribed_presence_received)
app.ged.register_event_handler('subscribed-presence-received',
ged.POSTGUI, self._nec_subscribed_presence_received_end)
app.ged.register_event_handler('unsubscribed-presence-received',
ged.CORE, self._nec_unsubscribed_presence_received)
app.ged.register_event_handler('unsubscribed-presence-received',
ged.POSTGUI, self._nec_unsubscribed_presence_received_end)
app.ged.register_event_handler('agent-removed', ged.CORE,
self._nec_agent_removed)
app.ged.register_event_handler('stream-other-host-received', ged.CORE,
self._nec_stream_other_host_received)
app.ged.register_event_handler('blocking', ged.CORE,
self._nec_blocking)
def cleanup(self):
ConnectionHandlersBase.cleanup(self)
ConnectionCaps.cleanup(self)
ConnectionArchive313.cleanup(self)
ConnectionPubSub.cleanup(self)
ConnectionHTTPUpload.cleanup(self)
app.ged.remove_event_handler('http-auth-received', ged.CORE,
self._nec_http_auth_received)
app.ged.remove_event_handler('version-request-received', ged.CORE,
self._nec_version_request_received)
app.ged.remove_event_handler('last-request-received', ged.CORE,
self._nec_last_request_received)
app.ged.remove_event_handler('time-request-received', ged.CORE,
self._nec_time_request_received)
app.ged.remove_event_handler('time-revised-request-received',
ged.CORE, self._nec_time_revised_request_received)
app.ged.remove_event_handler('roster-set-received',
ged.CORE, self._nec_roster_set_received)
app.ged.remove_event_handler('private-storage-bookmarks-received',
ged.CORE, self._nec_private_storate_bookmarks_received)
app.ged.remove_event_handler('private-storage-rosternotes-received',
ged.CORE, self._nec_private_storate_rosternotes_received)
app.ged.remove_event_handler('roster-received', ged.CORE,
self._nec_roster_received)
app.ged.remove_event_handler('iq-error-received', ged.CORE,
self._nec_iq_error_received)
app.ged.remove_event_handler('ping-received', ged.CORE,
self._nec_ping_received)
app.ged.remove_event_handler('subscribe-presence-received',
ged.CORE, self._nec_subscribe_presence_received)
app.ged.remove_event_handler('subscribed-presence-received',
ged.CORE, self._nec_subscribed_presence_received)
app.ged.remove_event_handler('subscribed-presence-received',
ged.POSTGUI, self._nec_subscribed_presence_received_end)
app.ged.remove_event_handler('unsubscribed-presence-received',
ged.CORE, self._nec_unsubscribed_presence_received)
app.ged.remove_event_handler('unsubscribed-presence-received',
ged.POSTGUI, self._nec_unsubscribed_presence_received_end)
app.ged.remove_event_handler('agent-removed', ged.CORE,
self._nec_agent_removed)
app.ged.remove_event_handler('stream-other-host-received', ged.CORE,
self._nec_stream_other_host_received)
app.ged.remove_event_handler('blocking', ged.CORE, self._nec_blocking)
def add_sha(self, p, send_caps=True):
c = p.setTag('x', namespace=nbxmpp.NS_VCARD_UPDATE)
sha = app.config.get_per('accounts', self.name, 'avatar_sha')
app.log('avatar').info(
'%s: Send avatar presence: %s', self.name, sha or 'empty')
c.setTagData('photo', sha)
if send_caps:
return self._add_caps(p)
return p
def _add_caps(self, p):
''' advertise our capabilities in presence stanza (xep-0115)'''
c = p.setTag('c', namespace=nbxmpp.NS_CAPS)
c.setAttr('hash', 'sha-1')
c.setAttr('node', 'http://gajim.org')
c.setAttr('ver', app.caps_hash[self.name])
return p
def build_http_auth_answer(self, iq_obj, answer):
if not self.connection or self.connected < 2:
return
if answer == 'yes':
confirm = iq_obj.getTag('confirm')
reply = iq_obj.buildReply('result')
if iq_obj.getName() == 'message':
reply.addChild(node=confirm)
self.connection.send(reply)
elif answer == 'no':
err = nbxmpp.Error(iq_obj, nbxmpp.protocol.ERR_NOT_AUTHORIZED)
self.connection.send(err)
def _nec_http_auth_received(self, obj):
if obj.conn.name != self.name:
return
if obj.opt in ('yes', 'no'):
obj.conn.build_http_auth_answer(obj.stanza, obj.opt)
return True
def _HttpAuthCB(self, con, iq_obj):
log.debug('HttpAuthCB')
app.nec.push_incoming_event(HttpAuthReceivedEvent(None, conn=self,
stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _ErrorCB(self, con, iq_obj):
log.debug('ErrorCB')
app.nec.push_incoming_event(IqErrorReceivedEvent(None, conn=self,
stanza=iq_obj))
def _IqCB(self, con, iq_obj):
id_ = iq_obj.getID()
app.nec.push_incoming_event(NetworkEvent('raw-iq-received',
conn=self, stanza=iq_obj))
# Check if we were waiting a timeout for this id
found_tim = None
for tim in self.awaiting_timeouts:
if id_ == self.awaiting_timeouts[tim][0]:
found_tim = tim
break
if found_tim:
del self.awaiting_timeouts[found_tim]
if id_ not in self.awaiting_answers:
return
if self.awaiting_answers[id_][0] == AGENT_REMOVED:
jid = self.awaiting_answers[id_][1]
app.nec.push_incoming_event(AgentRemovedEvent(None, conn=self,
agent=jid))
del self.awaiting_answers[id_]
elif self.awaiting_answers[id_][0] == METACONTACTS_ARRIVED:
if not self.connection:
return
if iq_obj.getType() == 'result':
app.nec.push_incoming_event(MetacontactsReceivedEvent(None,
conn=self, stanza=iq_obj))
else:
if iq_obj.getErrorCode() not in ('403', '406', '404'):
self.private_storage_supported = False
self.get_roster_delimiter()
del self.awaiting_answers[id_]
elif self.awaiting_answers[id_][0] == DELIMITER_ARRIVED:
del self.awaiting_answers[id_]
if not self.connection:
return
if iq_obj.getType() == 'result':
query = iq_obj.getTag('query')
if not query:
return
delimiter = query.getTagData('roster')
if delimiter:
self.nested_group_delimiter = delimiter
else:
self.set_roster_delimiter('::')
else:
self.private_storage_supported = False
# We can now continue connection by requesting the roster
self.request_roster()
elif self.awaiting_answers[id_][0] == ROSTER_ARRIVED:
if iq_obj.getType() == 'result':
if not iq_obj.getTag('query'):
self._init_roster_from_db()
self._getRoster()
elif iq_obj.getType() == 'error':
self.roster_supported = False
self.discoverItems(app.config.get_per('accounts', self.name,
'hostname'), id_prefix='Gajim_')
if app.config.get_per('accounts', self.name,
'use_ft_proxies'):
self.discover_ft_proxies()
app.nec.push_incoming_event(RosterReceivedEvent(None,
conn=self))
GLib.timeout_add_seconds(10, self.discover_servers)
del self.awaiting_answers[id_]
elif self.awaiting_answers[id_][0] == PRIVACY_ARRIVED:
del self.awaiting_answers[id_]
if iq_obj.getType() != 'error':
for list_ in iq_obj.getQueryPayload():
if list_.getName() == 'default':
self.privacy_default_list = list_.getAttr('name')
self.get_privacy_list(self.privacy_default_list)
break
# Ask metacontacts before roster
self.get_metacontacts()
else:
# That should never happen, but as it's blocking in the
# connection process, we don't take the risk
self.privacy_rules_supported = False
self._continue_connection_request_privacy()
elif self.awaiting_answers[id_][0] == PEP_CONFIG:
del self.awaiting_answers[id_]
if iq_obj.getType() == 'error':
return
if not iq_obj.getTag('pubsub'):
return
conf = iq_obj.getTag('pubsub').getTag('configure')
if not conf:
return
node = conf.getAttr('node')
form_tag = conf.getTag('x', namespace=nbxmpp.NS_DATA)
if form_tag:
form = dataforms.ExtendForm(node=form_tag)
app.nec.push_incoming_event(PEPConfigReceivedEvent(None,
conn=self, node=node, form=form))
def _nec_iq_error_received(self, obj):
if obj.conn.name != self.name:
return
if obj.id_ in self.version_ids:
app.nec.push_incoming_event(VersionResultReceivedEvent(None,
conn=self, stanza=obj.stanza))
return True
if obj.id_ in self.entity_time_ids:
app.nec.push_incoming_event(TimeResultReceivedEvent(None,
conn=self, stanza=obj.stanza))
return True
if obj.id_ in self.disco_items_ids:
app.nec.push_incoming_event(AgentItemsErrorReceivedEvent(None,
conn=self, stanza=obj.stanza))
return True
if obj.id_ in self.disco_info_ids:
app.nec.push_incoming_event(AgentInfoErrorReceivedEvent(None,
conn=self, stanza=obj.stanza))
return True
def _nec_private_storate_bookmarks_received(self, obj):
if obj.conn.name != self.name:
return
app.log('bookmarks').info('Received Bookmarks (PrivateStorage)')
resend_to_pubsub = False
bm_jids = [b['jid'] for b in self.bookmarks]
for bm in obj.bookmarks:
if bm['jid'] not in bm_jids:
self.bookmarks.append(bm)
# We got a bookmark that was not in pubsub
resend_to_pubsub = True
if resend_to_pubsub:
self.store_bookmarks('pubsub')
def _nec_private_storate_rosternotes_received(self, obj):
if obj.conn.name != self.name:
return
for jid in obj.annotations:
self.annotations[jid] = obj.annotations[jid]
def _PrivateCB(self, con, iq_obj):
"""
Private Data (XEP 048 and 049)
"""
log.debug('PrivateCB')
app.nec.push_incoming_event(PrivateStorageReceivedEvent(None,
conn=self, stanza=iq_obj))
def _SecLabelCB(self, con, iq_obj):
"""
Security Label callback, used for catalogues.
"""
log.debug('SecLabelCB')
query = iq_obj.getTag('catalog')
to = query.getAttr('to')
items = query.getTags('item')
labels = {}
ll = []
default = None
for item in items:
label = item.getAttr('selector')
labels[label] = item.getTag('securitylabel')
ll.append(label)
if item.getAttr('default') == 'true':
default = label
if to not in self.seclabel_catalogues:
self.seclabel_catalogues[to] = [[], None, None, None]
self.seclabel_catalogues[to][1] = labels
self.seclabel_catalogues[to][2] = ll
self.seclabel_catalogues[to][3] = default
for callback in self.seclabel_catalogues[to][0]:
callback()
self.seclabel_catalogues[to][0] = []
def seclabel_catalogue_request(self, to, callback):
if to not in self.seclabel_catalogues:
self.seclabel_catalogues[to] = [[], None, None, None]
self.seclabel_catalogues[to][0].append(callback)
def _rosterSetCB(self, con, iq_obj):
log.debug('rosterSetCB')
app.nec.push_incoming_event(RosterSetReceivedEvent(None, conn=self,
stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _nec_roster_set_received(self, obj):
if obj.conn.name != self.name:
return
for jid in obj.items:
item = obj.items[jid]
app.nec.push_incoming_event(RosterInfoEvent(None, conn=self,
jid=jid, nickname=item['name'], sub=item['sub'],
ask=item['ask'], groups=item['groups']))
account_jid = app.get_jid_from_account(self.name)
app.logger.add_or_update_contact(account_jid, jid, item['name'],
item['sub'], item['ask'], item['groups'])
if obj.version:
app.config.set_per('accounts', self.name, 'roster_version',
obj.version)
def _VersionCB(self, con, iq_obj):
log.debug('VersionCB')
if not self.connection or self.connected < 2:
return
app.nec.push_incoming_event(VersionRequestEvent(None, conn=self,
stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _nec_version_request_received(self, obj):
if obj.conn.name != self.name:
return
send_os = app.config.get_per('accounts', self.name, 'send_os_info')
if send_os:
iq_obj = obj.stanza.buildReply('result')
qp = iq_obj.getQuery()
qp.setTagData('name', 'Gajim')
qp.setTagData('version', app.version)
qp.setTagData('os', helpers.get_os_info())
else:
iq_obj = obj.stanza.buildReply('error')
err = nbxmpp.ErrorNode(name=nbxmpp.NS_STANZAS + \
' service-unavailable')
iq_obj.addChild(node=err)
self.connection.send(iq_obj)
def _LastCB(self, con, iq_obj):
log.debug('LastCB')
if not self.connection or self.connected < 2:
return
app.nec.push_incoming_event(LastRequestEvent(None, conn=self,
stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _nec_last_request_received(self, obj):
if obj.conn.name != self.name:
return
if app.is_installed('IDLE') and app.config.get_per('accounts', self.name,
'send_idle_time'):
iq_obj = obj.stanza.buildReply('result')
qp = iq_obj.setQuery()
qp.attrs['seconds'] = idle.Monitor.get_idle_sec()
else:
iq_obj = obj.stanza.buildReply('error')
err = nbxmpp.ErrorNode(name=nbxmpp.NS_STANZAS + \
' service-unavailable')
iq_obj.addChild(node=err)
self.connection.send(iq_obj)
def _VersionResultCB(self, con, iq_obj):
log.debug('VersionResultCB')
app.nec.push_incoming_event(VersionResultReceivedEvent(None,
conn=self, stanza=iq_obj))
def _TimeCB(self, con, iq_obj):
log.debug('TimeCB')
if not self.connection or self.connected < 2:
return
app.nec.push_incoming_event(TimeRequestEvent(None, conn=self,
stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _nec_time_request_received(self, obj):
if obj.conn.name != self.name:
return
if app.config.get_per('accounts', self.name, 'send_time_info'):
iq_obj = obj.stanza.buildReply('result')
qp = iq_obj.setQuery()
qp.setTagData('utc', strftime('%Y%m%dT%H:%M:%S', gmtime()))
qp.setTagData('tz', tzname[daylight])
qp.setTagData('display', strftime('%c', localtime()))
else:
iq_obj = obj.stanza.buildReply('error')
err = nbxmpp.ErrorNode(name=nbxmpp.NS_STANZAS + \
' service-unavailable')
iq_obj.addChild(node=err)
self.connection.send(iq_obj)
def _TimeRevisedCB(self, con, iq_obj):
log.debug('TimeRevisedCB')
if not self.connection or self.connected < 2:
return
app.nec.push_incoming_event(TimeRevisedRequestEvent(None, conn=self,
stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _nec_time_revised_request_received(self, obj):
if obj.conn.name != self.name:
return
if app.config.get_per('accounts', self.name, 'send_time_info'):
iq_obj = obj.stanza.buildReply('result')
qp = iq_obj.setTag('time', namespace=nbxmpp.NS_TIME_REVISED)
qp.setTagData('utc', strftime('%Y-%m-%dT%H:%M:%SZ', gmtime()))
isdst = localtime().tm_isdst
zone = -(timezone, altzone)[isdst] / 60.0
tzo = (zone / 60, abs(zone % 60))
qp.setTagData('tzo', '%+03d:%02d' % (tzo))
else:
iq_obj = obj.stanza.buildReply('error')
err = nbxmpp.ErrorNode(name=nbxmpp.NS_STANZAS + \
' service-unavailable')
iq_obj.addChild(node=err)
self.connection.send(iq_obj)
def _TimeRevisedResultCB(self, con, iq_obj):
log.debug('TimeRevisedResultCB')
app.nec.push_incoming_event(TimeResultReceivedEvent(None, conn=self,
stanza=iq_obj))
def _rosterItemExchangeCB(self, con, msg):
"""
XEP-0144 Roster Item Echange
"""
log.debug('rosterItemExchangeCB')
app.nec.push_incoming_event(RosterItemExchangeEvent(None, conn=self,
stanza=msg))
raise nbxmpp.NodeProcessed
def _messageCB(self, con, msg):
"""
Called when we receive a message
"""
log.debug('MessageCB')
app.nec.push_incoming_event(NetworkEvent('raw-message-received',
conn=self, stanza=msg, account=self.name))
def _dispatch_gc_msg_with_captcha(self, stanza, msg_obj):
msg_obj.stanza = stanza
app.nec.push_incoming_event(GcMessageReceivedEvent(None,
conn=self, msg_obj=msg_obj))
def _on_bob_received(self, conn, result, cid):
"""
Called when we receive BoB data
"""
if cid not in self.awaiting_cids:
return
if result.getType() == 'result':
data = result.getTags('data', namespace=nbxmpp.NS_BOB)
if data.getAttr('cid') == cid:
for func in self.awaiting_cids[cid]:
cb = func[0]
args = func[1]
pos = func[2]
bob_data = data.getData()
def recurs(node, cid, data):
if node.getData() == 'cid:' + cid:
node.setData(data)
else:
for child in node.getChildren():
recurs(child, cid, data)
recurs(args[pos], cid, bob_data)
cb(*args)
del self.awaiting_cids[cid]
return
# An error occured, call callback without modifying data.
for func in self.awaiting_cids[cid]:
cb = func[0]
args = func[1]
cb(*args)
del self.awaiting_cids[cid]
def get_bob_data(self, cid, to, callback, args, position):
"""
Request for BoB (XEP-0231) and when data will arrive, call callback
with given args, after having replaced cid by it's data in
args[position]
"""
if cid in self.awaiting_cids:
self.awaiting_cids[cid].appends((callback, args, position))
else:
self.awaiting_cids[cid] = [(callback, args, position)]
iq = nbxmpp.Iq(to=to, typ='get')
data = iq.addChild(name='data', attrs={'cid': cid},
namespace=nbxmpp.NS_BOB)
self.connection.SendAndCallForResponse(iq, self._on_bob_received,
{'cid': cid})
def _presenceCB(self, con, prs):
"""
Called when we receive a presence
"""
log.debug('PresenceCB')
app.nec.push_incoming_event(NetworkEvent('raw-pres-received',
conn=self, stanza=prs))
def _nec_subscribe_presence_received(self, obj):
account = obj.conn.name
if account != self.name:
return
if app.jid_is_transport(obj.fjid) and obj.fjid in \
self.agent_registrations:
self.agent_registrations[obj.fjid]['sub_received'] = True
if not self.agent_registrations[obj.fjid]['roster_push']:
# We'll reply after roster push result
return True
if app.config.get_per('accounts', self.name, 'autoauth') or \
app.jid_is_transport(obj.fjid) or obj.jid in self.jids_for_auto_auth \
or obj.transport_auto_auth:
if self.connection:
p = nbxmpp.Presence(obj.fjid, 'subscribed')
p = self.add_sha(p)
self.connection.send(p)
if app.jid_is_transport(obj.fjid) or obj.transport_auto_auth:
#TODO!?!?
#self.show = 'offline'
#self.status = 'offline'
#emit NOTIFY
pass
if obj.transport_auto_auth:
self.automatically_added.append(obj.jid)
self.request_subscription(obj.jid, name=obj.user_nick)
return True
if not obj.status:
obj.status = _('I would like to add you to my roster.')
def _nec_subscribed_presence_received(self, obj):
account = obj.conn.name
if account != self.name:
return
# BE CAREFUL: no con.updateRosterItem() in a callback
if obj.jid in self.automatically_added:
self.automatically_added.remove(obj.jid)
return True
# detect a subscription loop
if obj.jid not in self.subscribed_events:
self.subscribed_events[obj.jid] = []
self.subscribed_events[obj.jid].append(time_time())
block = False
if len(self.subscribed_events[obj.jid]) > 5:
if time_time() - self.subscribed_events[obj.jid][0] < 5:
block = True
self.subscribed_events[obj.jid] = \
self.subscribed_events[obj.jid][1:]
if block:
app.config.set_per('account', self.name, 'dont_ack_subscription',
True)
return True
def _nec_subscribed_presence_received_end(self, obj):
account = obj.conn.name
if account != self.name:
return
if not app.config.get_per('accounts', account,
'dont_ack_subscription'):
self.ack_subscribed(obj.jid)
def _nec_unsubscribed_presence_received(self, obj):
account = obj.conn.name
if account != self.name:
return
# detect a unsubscription loop
if obj.jid not in self.subscribed_events:
self.subscribed_events[obj.jid] = []
self.subscribed_events[obj.jid].append(time_time())
block = False
if len(self.subscribed_events[obj.jid]) > 5:
if time_time() - self.subscribed_events[obj.jid][0] < 5:
block = True
self.subscribed_events[obj.jid] = \
self.subscribed_events[obj.jid][1:]
if block:
app.config.set_per('account', self.name, 'dont_ack_subscription',
True)
return True
def _nec_unsubscribed_presence_received_end(self, obj):
account = obj.conn.name
if account != self.name:
return
if not app.config.get_per('accounts', account,
'dont_ack_subscription'):
self.ack_unsubscribed(obj.jid)
def _nec_agent_removed(self, obj):
if obj.conn.name != self.name:
return
for jid in obj.jid_list:
log.debug('Removing contact %s due to unregistered transport %s' % \
(jid, obj.agent))
self.unsubscribe(jid)
# Transport contacts can't have 2 resources
if jid in app.to_be_removed[self.name]:
# This way we'll really remove it
app.to_be_removed[self.name].remove(jid)
def _StanzaArrivedCB(self, con, obj):
self.last_io = app.idlequeue.current_time()
def _MucOwnerCB(self, con, iq_obj):
log.debug('MucOwnerCB')
app.nec.push_incoming_event(MucOwnerReceivedEvent(None, conn=self,
stanza=iq_obj))
def _MucAdminCB(self, con, iq_obj):
log.debug('MucAdminCB')
app.nec.push_incoming_event(MucAdminReceivedEvent(None, conn=self,
stanza=iq_obj))
def _IqPingCB(self, con, iq_obj):
log.debug('IqPingCB')
app.nec.push_incoming_event(PingReceivedEvent(None, conn=self,
stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _nec_ping_received(self, obj):
if obj.conn.name != self.name:
return
if not self.connection or self.connected < 2:
return
iq_obj = obj.stanza.buildReply('result')
q = iq_obj.getTag('ping')
if q:
iq_obj.delChild(q)
self.connection.send(iq_obj)
def _PrivacySetCB(self, con, iq_obj):
"""
Privacy lists (XEP 016)
A list has been set.
"""
log.debug('PrivacySetCB')
if not self.connection or self.connected < 2:
return
result = iq_obj.buildReply('result')
q = result.getTag('query')
if q:
result.delChild(q)
self.connection.send(result)
for list_ in iq_obj.getQueryPayload():
if list_.getName() == 'list':
self.get_privacy_list(list_.getAttr('name'))
raise nbxmpp.NodeProcessed
def _getRoster(self):
log.debug('getRosterCB')
if not self.connection:
return
self.connection.getRoster(self._on_roster_set)
self.discoverItems(app.config.get_per('accounts', self.name,
'hostname'), id_prefix='Gajim_')
if app.config.get_per('accounts', self.name, 'use_ft_proxies'):
self.discover_ft_proxies()
def discover_ft_proxies(self):
cfg_proxies = app.config.get_per('accounts', self.name,
'file_transfer_proxies')
our_jid = helpers.parse_jid(app.get_jid_from_account(self.name) + \
'/' + self.server_resource)
testit = app.config.get_per('accounts', self.name,
'test_ft_proxies_on_startup')
if cfg_proxies:
proxies = [e.strip() for e in cfg_proxies.split(',')]
for proxy in proxies:
app.proxy65_manager.resolve(proxy, self.connection, our_jid,
testit=testit)
def discover_servers(self):
if not self.connection:
return
servers = []
for c in app.contacts.iter_contacts(self.name):
s = app.get_server_from_jid(c.jid)
if s not in servers and s not in app.transport_type:
servers.append(s)
for s in servers:
self.discoverInfo(s)
def _on_roster_set(self, roster):
app.nec.push_incoming_event(RosterReceivedEvent(None, conn=self,
xmpp_roster=roster))
def _nec_roster_received(self, obj):
if obj.conn.name != self.name:
return
our_jid = app.get_jid_from_account(self.name)
if self.connected > 1 and self.continue_connect_info:
msg = self.continue_connect_info[1]
sign_msg = self.continue_connect_info[2]
signed = ''
send_first_presence = True
if sign_msg:
signed = self.get_signed_presence(msg,
self._send_first_presence)
if signed is None:
app.nec.push_incoming_event(GPGPasswordRequiredEvent(None,
conn=self, callback=self._send_first_presence))
# _send_first_presence will be called when user enter
# passphrase
send_first_presence = False
if send_first_presence:
self._send_first_presence(signed)
if obj.received_from_server:
for jid in obj.roster:
if jid != our_jid and app.jid_is_transport(jid) and \
not app.get_transport_name_from_jid(jid):
# we can't determine which iconset to use
self.discoverInfo(jid)
app.logger.replace_roster(self.name, obj.version, obj.roster)
for contact in app.contacts.iter_contacts(self.name):
if not contact.is_groupchat() and contact.jid not in obj.roster\
and contact.jid != our_jid:
app.nec.push_incoming_event(RosterInfoEvent(None,
conn=self, jid=contact.jid, nickname=None, sub=None,
ask=None, groups=()))
for jid, info in obj.roster.items():
app.nec.push_incoming_event(RosterInfoEvent(None,
conn=self, jid=jid, nickname=info['name'],
sub=info['subscription'], ask=info['ask'],
groups=info['groups'], avatar_sha=info['avatar_sha']))
def _send_first_presence(self, signed=''):
show = self.continue_connect_info[0]
msg = self.continue_connect_info[1]
sign_msg = self.continue_connect_info[2]
if sign_msg and not signed:
signed = self.get_signed_presence(msg)
if signed is None:
app.nec.push_incoming_event(BadGPGPassphraseEvent(None,
conn=self))
self.USE_GPG = False
signed = ''
self.connected = app.SHOW_LIST.index(show)
sshow = helpers.get_xmpp_show(show)
# send our presence
if show == 'invisible':
self.send_invisible_presence(msg, signed, True)
return
if show not in ['offline', 'online', 'chat', 'away', 'xa', 'dnd']:
return
priority = app.get_priority(self.name, sshow)
p = nbxmpp.Presence(typ=None, priority=priority, show=sshow)
if msg:
p.setStatus(msg)
if signed:
p.setTag(nbxmpp.NS_SIGNED + ' x').setData(signed)
p = self.add_sha(p)
if self.connection:
self.connection.send(p)
self.priority = priority
app.nec.push_incoming_event(OurShowEvent(None, conn=self,
show=show))
if self.vcard_supported:
# ask our VCard
self.request_vcard(self._on_own_avatar_received)
# Get bookmarks from private namespace
self.get_bookmarks()
# Get annotations from private namespace
self.get_annotations()
# Inform GUI we just signed in
app.nec.push_incoming_event(SignedInEvent(None, conn=self))
self.send_awaiting_pep()
self.continue_connect_info = None
def _SearchCB(self, con, iq_obj):
log.debug('SearchCB')
app.nec.push_incoming_event(SearchFormReceivedEvent(None,
conn=self, stanza=iq_obj))
def _search_fields_received(self, con, iq_obj):
jid = jid = helpers.get_jid_from_iq(iq_obj)
tag = iq_obj.getTag('query', namespace = nbxmpp.NS_SEARCH)
if not tag:
self.dispatch('SEARCH_FORM', (jid, None, False))
return
df = tag.getTag('x', namespace=nbxmpp.NS_DATA)
if df:
self.dispatch('SEARCH_FORM', (jid, df, True))
return
df = {}
for i in iq_obj.getQueryPayload():
df[i.getName()] = i.getData()
self.dispatch('SEARCH_FORM', (jid, df, False))
def _PubkeyGetCB(self, con, iq_obj):
log.info('PubkeyGetCB')
jid_from = helpers.get_full_jid_from_iq(iq_obj)
sid = iq_obj.getAttr('id')
jingle_xtls.send_cert(con, jid_from, sid)
raise nbxmpp.NodeProcessed
def _PubkeyResultCB(self, con, iq_obj):
log.info('PubkeyResultCB')
jid_from = helpers.get_full_jid_from_iq(iq_obj)
jingle_xtls.handle_new_cert(con, iq_obj, jid_from)
def _BlockingSetCB(self, con, iq_obj):
log.debug('_BlockingSetCB')
app.nec.push_incoming_event(
BlockingEvent(None, conn=self, stanza=iq_obj))
reply = nbxmpp.Iq(typ='result', attrs={'id': iq_obj.getID()},
to=iq_obj.getFrom(), frm=iq_obj.getTo(), xmlns=None)
self.connection.send(reply)
raise nbxmpp.NodeProcessed
def _BlockingResultCB(self, con, iq_obj):
log.debug('_BlockingResultCB')
app.nec.push_incoming_event(
BlockingEvent(None, conn=self, stanza=iq_obj))
raise nbxmpp.NodeProcessed
def _nec_blocking(self, obj):
if obj.conn.name != self.name:
return
if obj.unblock_all:
self.blocked_contacts = []
elif obj.blocklist:
self.blocked_contacts = obj.blocklist
else:
for jid in obj.blocked_jids:
if jid not in self.blocked_contacts:
self.blocked_contacts.append(jid)
contact_list = app.contacts.get_contacts(self.name, jid)
for contact in contact_list:
contact.show = 'offline'
for jid in obj.unblocked_jids:
if jid in self.blocked_contacts:
self.blocked_contacts.remove(jid)
# Send a presence Probe to get the current Status
probe = nbxmpp.Presence(jid, 'probe', frm=self.get_own_jid())
self.connection.send(probe)
def _nec_stream_other_host_received(self, obj):
if obj.conn.name != self.name:
return
self.redirected = obj.redirected
def _StreamCB(self, con, obj):
log.debug('StreamCB')
app.nec.push_incoming_event(StreamReceivedEvent(None,
conn=self, stanza=obj))
def _register_handlers(self, con, con_type):
# try to find another way to register handlers in each class
# that defines handlers
con.RegisterHandler('message', self._messageCB)
con.RegisterHandler('presence', self._presenceCB)
# We use makefirst so that this handler is called before _messageCB, and
# can prevent calling it when it's not needed.
# We also don't check for namespace, else it cannot stop _messageCB to
# be called
con.RegisterHandler('message', self._pubsubEventCB, makefirst=True)
con.RegisterHandler('iq', self._rosterSetCB, 'set', nbxmpp.NS_ROSTER)
con.RegisterHandler('iq', self._siSetCB, 'set', nbxmpp.NS_SI)
con.RegisterHandler('iq', self._rosterItemExchangeCB, 'set',
nbxmpp.NS_ROSTERX)
con.RegisterHandler('iq', self._siErrorCB, 'error', nbxmpp.NS_SI)
con.RegisterHandler('iq', self._siResultCB, 'result', nbxmpp.NS_SI)
con.RegisterHandler('iq', self._discoGetCB, 'get', nbxmpp.NS_DISCO)
con.RegisterHandler('iq', self._bytestreamSetCB, 'set',
nbxmpp.NS_BYTESTREAM)
con.RegisterHandler('iq', self._bytestreamResultCB, 'result',
nbxmpp.NS_BYTESTREAM)
con.RegisterHandler('iq', self._bytestreamErrorCB, 'error',
nbxmpp.NS_BYTESTREAM)
con.RegisterHandlerOnce('iq', self.IBBAllIqHandler)
con.RegisterHandler('iq', self.IBBIqHandler, ns=nbxmpp.NS_IBB)
con.RegisterHandler('message', self.IBBMessageHandler, ns=nbxmpp.NS_IBB)
con.RegisterHandler('iq', self._DiscoverItemsCB, 'result',
nbxmpp.NS_DISCO_ITEMS)
con.RegisterHandler('iq', self._DiscoverItemsErrorCB, 'error',
nbxmpp.NS_DISCO_ITEMS)
con.RegisterHandler('iq', self._DiscoverInfoCB, 'result',
nbxmpp.NS_DISCO_INFO)
con.RegisterHandler('iq', self._DiscoverInfoErrorCB, 'error',
nbxmpp.NS_DISCO_INFO)
con.RegisterHandler('iq', self._VersionCB, 'get', nbxmpp.NS_VERSION)
con.RegisterHandler('iq', self._TimeCB, 'get', nbxmpp.NS_TIME)
con.RegisterHandler('iq', self._TimeRevisedCB, 'get',
nbxmpp.NS_TIME_REVISED)
con.RegisterHandler('iq', self._LastCB, 'get', nbxmpp.NS_LAST)
con.RegisterHandler('iq', self._VersionResultCB, 'result',
nbxmpp.NS_VERSION)
con.RegisterHandler('iq', self._TimeRevisedResultCB, 'result',
nbxmpp.NS_TIME_REVISED)
con.RegisterHandler('iq', self._MucOwnerCB, 'result',
nbxmpp.NS_MUC_OWNER)
con.RegisterHandler('iq', self._MucAdminCB, 'result',
nbxmpp.NS_MUC_ADMIN)
con.RegisterHandler('iq', self._PrivateCB, 'result', nbxmpp.NS_PRIVATE)
con.RegisterHandler('iq', self._SecLabelCB, 'result',
nbxmpp.NS_SECLABEL_CATALOG)
con.RegisterHandler('iq', self._HttpAuthCB, 'get', nbxmpp.NS_HTTP_AUTH)
con.RegisterHandler('iq', self._CommandExecuteCB, 'set',
nbxmpp.NS_COMMANDS)
con.RegisterHandler('iq', self._DiscoverInfoGetCB, 'get',
nbxmpp.NS_DISCO_INFO)
con.RegisterHandler('iq', self._DiscoverItemsGetCB, 'get',
nbxmpp.NS_DISCO_ITEMS)
con.RegisterHandler('iq', self._IqPingCB, 'get', nbxmpp.NS_PING)
con.RegisterHandler('iq', self._SearchCB, 'result', nbxmpp.NS_SEARCH)
con.RegisterHandler('iq', self._PrivacySetCB, 'set', nbxmpp.NS_PRIVACY)
con.RegisterHandler('iq', self._ArchiveCB, ns=nbxmpp.NS_MAM_1)
con.RegisterHandler('iq', self._ArchiveCB, ns=nbxmpp.NS_MAM_2)
con.RegisterHandler('iq', self._PubSubCB, 'result')
con.RegisterHandler('iq', self._PubSubErrorCB, 'error')
con.RegisterHandler('iq', self._JingleCB, 'result')
con.RegisterHandler('iq', self._JingleCB, 'error')
con.RegisterHandler('iq', self._JingleCB, 'set', nbxmpp.NS_JINGLE)
con.RegisterHandler('iq', self._ErrorCB, 'error')
con.RegisterHandler('iq', self._IqCB)
con.RegisterHandler('iq', self._StanzaArrivedCB)
con.RegisterHandler('iq', self._ResultCB, 'result')
con.RegisterHandler('presence', self._StanzaArrivedCB)
con.RegisterHandler('message', self._StanzaArrivedCB)
con.RegisterHandler('unknown', self._StreamCB,
nbxmpp.NS_XMPP_STREAMS, xmlns=nbxmpp.NS_STREAMS)
con.RegisterHandler('iq', self._PubkeyGetCB, 'get',
nbxmpp.NS_PUBKEY_PUBKEY)
con.RegisterHandler('iq', self._PubkeyResultCB, 'result',
nbxmpp.NS_PUBKEY_PUBKEY)
con.RegisterHandler('iq', self._BlockingSetCB, 'set',
nbxmpp.NS_BLOCKING)
con.RegisterHandler('iq', self._BlockingResultCB, 'result',
nbxmpp.NS_BLOCKING)
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