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detect incoming MUC error presences from the ID. Fixes #5309

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Yann Leboulanger 2009-10-13 19:26:56 +02:00
parent 6c2b658a9a
commit f18ede1c88
2 changed files with 21 additions and 2 deletions
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14
src/common/connection.py
View file

@ -39,6 +39,7 @@ import operator
import time import time
import locale import locale
import hmac
try: try:
randomsource = random.SystemRandom() randomsource = random.SystemRandom()
@ -190,6 +191,7 @@ class Connection(ConnectionHandlers):
self.vcard_supported = False self.vcard_supported = False
self.private_storage_supported = True self.private_storage_supported = True
self.streamError = '' self.streamError = ''
self.secret_hmac = str(random.random())[2:]
# END __init__ # END __init__
def put_event(self, ev): def put_event(self, ev):
@ -1775,8 +1777,12 @@ class Connection(ConnectionHandlers):
last_log = 0 last_log = 0
self.last_history_time[room_jid] = last_log self.last_history_time[room_jid] = last_log
p = common.xmpp.Presence(to = '%s/%s' % (room_jid, nick), p = common.xmpp.Presence(to='%s/%s' % (room_jid, nick),
show = show, status = self.status) show=show, status=self.status)
h = hmac.new(self.secret_hmac, room_jid).hexdigest()[:6]
id_ = self.connection.getAnID()
id_ = 'gajim_muc_' + id_ + '_' + h
p.setID(id_)
if gajim.config.get('send_sha_in_gc_presence'): if gajim.config.get('send_sha_in_gc_presence'):
p = self.add_sha(p) p = self.add_sha(p)
self.add_lang(p) self.add_lang(p)
@ -1843,6 +1849,10 @@ class Connection(ConnectionHandlers):
xmpp_show = helpers.get_xmpp_show(show) xmpp_show = helpers.get_xmpp_show(show)
p = common.xmpp.Presence(to = '%s/%s' % (jid, nick), typ = ptype, p = common.xmpp.Presence(to = '%s/%s' % (jid, nick), typ = ptype,
show = xmpp_show, status = status) show = xmpp_show, status = status)
h = hmac.new(self.secret_hmac, jid).hexdigest()[:6]
id_ = self.connection.getAnID()
id_ = 'gajim_muc_' + id_ + '_' + h
p.setID(id_)
if gajim.config.get('send_sha_in_gc_presence') and show != 'offline': if gajim.config.get('send_sha_in_gc_presence') and show != 'offline':
p = self.add_sha(p, ptype != 'unavailable') p = self.add_sha(p, ptype != 'unavailable')
self.add_lang(p) self.add_lang(p)

9
src/common/connection_handlers.py
View file

@ -34,6 +34,7 @@ import socket
import sys import sys
import operator import operator
import hashlib import hashlib
import hmac
from time import (altzone, daylight, gmtime, localtime, mktime, strftime, from time import (altzone, daylight, gmtime, localtime, mktime, strftime,
time as time_time, timezone, tzname) time as time_time, timezone, tzname)
@ -2207,6 +2208,7 @@ class ConnectionHandlers(ConnectionVcard, ConnectionBytestream, ConnectionDisco,
return return
jid_stripped, resource = gajim.get_room_and_nick_from_fjid(who) jid_stripped, resource = gajim.get_room_and_nick_from_fjid(who)
timestamp = None timestamp = None
id_ = prs.getID()
is_gc = False # is it a GC presence ? is_gc = False # is it a GC presence ?
sigTag = None sigTag = None
ns_muc_user_x = None ns_muc_user_x = None
@ -2246,6 +2248,13 @@ class ConnectionHandlers(ConnectionVcard, ConnectionBytestream, ConnectionDisco,
if self.connection.getRoster().getItem(agent): # to be sure it's a transport contact if self.connection.getRoster().getItem(agent): # to be sure it's a transport contact
transport_auto_auth = True transport_auto_auth = True
if not is_gc and id_ and id_.startswith('gajim_muc_') and \
ptype == 'error':
# Error presences may not include sent stanza, so we don't detect it's
# a muc preence. So detect it by ID
h = hmac.new(self.secret_hmac, jid_stripped).hexdigest()[:6]
if id_.split('_')[-1] = h:
is_gc = True
status = prs.getStatus() or '' status = prs.getStatus() or ''
show = prs.getShow() show = prs.getShow()
if not show in gajim.SHOW_LIST: if not show in gajim.SHOW_LIST: