annotate sat/plugins/plugin_sec_otr.py @ 2647:1bf7e89fded0

plugin XEP-0060: added singleton ID ("current")
author Goffi <goffi@goffi.org>
date Sun, 29 Jul 2018 19:23:01 +0200
parents 189e38fb11ff
children 7213caa5c5d0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1934
2daf7b4c6756 use of /usr/bin/env instead of /usr/bin/python in shebang
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT plugin for OTR encryption
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5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
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6
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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11
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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16
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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19
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20 # XXX: thanks to Darrik L Mazey for his documentation
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21 # (https://blog.darmasoft.net/2013/06/30/using-pure-python-otr.html)
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22 # this implentation is based on it
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23
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24 from sat.core.i18n import _, D_
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25 from sat.core.constants import Const as C
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26 from sat.core.log import getLogger
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27 from sat.core import exceptions
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28
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29 log = getLogger(__name__)
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30 from sat.tools import xml_tools
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31 from twisted.words.protocols.jabber import jid
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32 from twisted.python import failure
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33 from twisted.internet import defer
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34 from sat.memory import persistent
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35 import potr
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36 import copy
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37 import time
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38 import uuid
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39
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40
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41 PLUGIN_INFO = {
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42 C.PI_NAME: u"OTR",
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43 C.PI_IMPORT_NAME: u"OTR",
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44 C.PI_TYPE: u"SEC",
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45 C.PI_PROTOCOLS: [u"XEP-0364"],
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46 C.PI_DEPENDENCIES: [u"XEP-0280", u"XEP-0334"],
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47 C.PI_MAIN: u"OTR",
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48 C.PI_HANDLER: u"no",
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49 C.PI_DESCRIPTION: _(u"""Implementation of OTR"""),
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50 }
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51
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52 NS_OTR = "otr_plugin"
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53 PRIVATE_KEY = "PRIVATE KEY"
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54 OTR_MENU = D_(u"OTR")
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55 AUTH_TXT = D_(
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56 u"To authenticate your correspondent, you need to give your below fingerprint "
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57 u"*BY AN EXTERNAL CANAL* (i.e. not in this chat), and check that the one he gives "
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58 u"you is the same as below. If there is a mismatch, there can be a spy between you!"
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59 )
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60 DROP_TXT = D_(
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61 u"You private key is used to encrypt messages for your correspondent, nobody except "
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62 u"you must know it, if you are in doubt, you should drop it!\n\nAre you sure you "
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63 u"want to drop your private key?"
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64 )
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65 # NO_LOG_AND = D_(u"/!\\Your history is not logged anymore, and") # FIXME: not used at the moment
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66 NO_ADV_FEATURES = D_(u"Some of advanced features are disabled !")
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67
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68 DEFAULT_POLICY_FLAGS = {"ALLOW_V1": False, "ALLOW_V2": True, "REQUIRE_ENCRYPTION": True}
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69
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70 OTR_STATE_TRUSTED = "trusted"
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71 OTR_STATE_UNTRUSTED = "untrusted"
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72 OTR_STATE_UNENCRYPTED = "unencrypted"
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73 OTR_STATE_ENCRYPTED = "encrypted"
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74
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75
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76 class Context(potr.context.Context):
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77 def __init__(self, host, account, other_jid):
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78 super(Context, self).__init__(account, other_jid)
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79 self.host = host
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80
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81 def getPolicy(self, key):
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82 if key in DEFAULT_POLICY_FLAGS:
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83 return DEFAULT_POLICY_FLAGS[key]
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84 else:
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85 return False
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86
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87 def inject(self, msg_str, appdata=None):
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88 """Inject encrypted data in the stream
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89
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90 if appdata is not None, we are sending a message in sendMessageDataTrigger
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91 stanza will be injected directly if appdata is None,
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92 else we just update the element and follow normal workflow
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93 @param msg_str(str): encrypted message body
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94 @param appdata(None, dict): None for signal message,
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95 message data when an encrypted message is going to be sent
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96 """
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97 assert isinstance(self.peer, jid.JID)
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98 msg = msg_str.decode("utf-8")
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99 client = self.user.client
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100 log.debug(u"injecting encrypted message to {to}".format(to=self.peer))
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101 if appdata is None:
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102 mess_data = {
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103 "from": client.jid,
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104 "to": self.peer,
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105 "uid": unicode(uuid.uuid4()),
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106 "message": {"": msg},
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107 "subject": {},
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108 "type": "chat",
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109 "extra": {},
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110 "timestamp": time.time(),
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111 }
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112 client.generateMessageXML(mess_data)
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113 client.send(mess_data["xml"])
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114 else:
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115 message_elt = appdata[u"xml"]
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116 assert message_elt.name == u"message"
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117 message_elt.addElement("body", content=msg)
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118
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119 def setState(self, state):
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120 client = self.user.client
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121 old_state = self.state
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122 super(Context, self).setState(state)
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123 log.debug(u"setState: %s (old_state=%s)" % (state, old_state))
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124
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125 if state == potr.context.STATE_PLAINTEXT:
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126 feedback = _(u"/!\\ conversation with %(other_jid)s is now UNENCRYPTED") % {
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127 "other_jid": self.peer.full()
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128 }
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129 self.host.bridge.otrState(
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130 OTR_STATE_UNENCRYPTED, self.peer.full(), client.profile
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131 )
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132 elif state == potr.context.STATE_ENCRYPTED:
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133 try:
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134 trusted = self.getCurrentTrust()
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135 except TypeError:
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136 trusted = False
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137 trusted_str = _(u"trusted") if trusted else _(u"untrusted")
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138
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139 if old_state == potr.context.STATE_ENCRYPTED:
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140 feedback = D_(
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141 u"{trusted} OTR conversation with {other_jid} REFRESHED"
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142 ).format(trusted=trusted_str, other_jid=self.peer.full())
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143 else:
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144 feedback = D_(
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145 u"{trusted} encrypted OTR conversation started with {other_jid}\n"
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146 u"{extra_info}"
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147 ).format(
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148 trusted=trusted_str,
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149 other_jid=self.peer.full(),
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150 extra_info=NO_ADV_FEATURES,
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151 )
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152 self.host.bridge.otrState(
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153 OTR_STATE_ENCRYPTED, self.peer.full(), client.profile
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154 )
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155 elif state == potr.context.STATE_FINISHED:
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156 feedback = D_(u"OTR conversation with {other_jid} is FINISHED").format(
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157 other_jid=self.peer.full()
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158 )
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159 self.host.bridge.otrState(
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160 OTR_STATE_UNENCRYPTED, self.peer.full(), client.profile
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161 )
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162 else:
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163 log.error(D_(u"Unknown OTR state"))
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164 return
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165
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166 client.feedback(self.peer, feedback)
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167
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168 def disconnect(self):
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169 """Disconnect the session."""
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170 if self.state != potr.context.STATE_PLAINTEXT:
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171 super(Context, self).disconnect()
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172
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173 def finish(self):
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174 """Finish the session
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175
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176 avoid to send any message but the user still has to end the session himself.
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177 """
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178 if self.state == potr.context.STATE_ENCRYPTED:
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179 self.processTLVs([potr.proto.DisconnectTLV()])
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180
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181
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182 class Account(potr.context.Account):
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183 # TODO: manage trusted keys: if a fingerprint is not used anymore,
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184 # we have no way to remove it from database yet (same thing for a
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185 # correspondent jid)
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186 # TODO: manage explicit message encryption
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187
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188 def __init__(self, host, client):
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189 log.debug(u"new account: %s" % client.jid)
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190 if not client.jid.resource:
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191 log.warning("Account created without resource")
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192 super(Account, self).__init__(unicode(client.jid), "xmpp", 1024)
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193 self.host = host
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194 self.client = client
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195
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196 def loadPrivkey(self):
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197 log.debug(u"loadPrivkey")
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198 return self.privkey
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199
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200 def savePrivkey(self):
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201 log.debug(u"savePrivkey")
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202 if self.privkey is None:
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203 raise exceptions.InternalError(_(u"Save is called but privkey is None !"))
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204 priv_key = self.privkey.serializePrivateKey().encode("hex")
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205 d = self.host.memory.encryptValue(priv_key, self.client.profile)
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diff changeset
206
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207 def save_encrypted_key(encrypted_priv_key):
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diff changeset
208 self.client._otr_data[PRIVATE_KEY] = encrypted_priv_key
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209
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diff changeset
210 d.addCallback(save_encrypted_key)
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211
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diff changeset
212 def loadTrusts(self):
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213 trust_data = self.client._otr_data.get("trust", {})
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diff changeset
214 for jid_, jid_data in trust_data.iteritems():
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diff changeset
215 for fingerprint, trust_level in jid_data.iteritems():
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diff changeset
216 log.debug(
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diff changeset
217 u'setting trust for {jid}: [{fingerprint}] = "{trust_level}"'.format(
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diff changeset
218 jid=jid_, fingerprint=fingerprint, trust_level=trust_level
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219 )
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220 )
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diff changeset
221 self.trusts.setdefault(jid.JID(jid_), {})[fingerprint] = trust_level
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diff changeset
222
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diff changeset
223 def saveTrusts(self):
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diff changeset
224 log.debug(u"saving trusts for {profile}".format(profile=self.client.profile))
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225 log.debug(u"trusts = {}".format(self.client._otr_data["trust"]))
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diff changeset
226 self.client._otr_data.force("trust")
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diff changeset
227
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diff changeset
228 def setTrust(self, other_jid, fingerprint, trustLevel):
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diff changeset
229 try:
2624
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diff changeset
230 trust_data = self.client._otr_data["trust"]
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diff changeset
231 except KeyError:
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diff changeset
232 trust_data = {}
2624
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diff changeset
233 self.client._otr_data["trust"] = trust_data
1141
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Goffi <goffi@goffi.org>
parents: 1137
diff changeset
234 jid_data = trust_data.setdefault(other_jid.full(), {})
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
235 jid_data[fingerprint] = trustLevel
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Goffi <goffi@goffi.org>
parents: 1137
diff changeset
236 super(Account, self).setTrust(other_jid, fingerprint, trustLevel)
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diff changeset
237
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238
abcac1ac27a7 plugin otr: first draft
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parents:
diff changeset
239 class ContextManager(object):
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parents:
diff changeset
240 def __init__(self, host, client):
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diff changeset
241 self.host = host
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diff changeset
242 self.account = Account(host, client)
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243 self.contexts = {}
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244
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diff changeset
245 def startContext(self, other_jid):
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diff changeset
246 assert isinstance(other_jid, jid.JID)
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diff changeset
247 context = self.contexts.setdefault(
56f94936df1e code style reformatting using black
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diff changeset
248 other_jid, Context(self.host, self.account, other_jid)
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diff changeset
249 )
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diff changeset
250 return context
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diff changeset
251
abcac1ac27a7 plugin otr: first draft
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parents:
diff changeset
252 def getContextForUser(self, other):
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diff changeset
253 log.debug(u"getContextForUser [%s]" % other)
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diff changeset
254 if not other.resource:
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diff changeset
255 log.warning(u"getContextForUser called with a bare jid: %s" % other.full())
1055
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parents:
diff changeset
256 return self.startContext(other)
abcac1ac27a7 plugin otr: first draft
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parents:
diff changeset
257
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
258
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
259 class OTR(object):
abcac1ac27a7 plugin otr: first draft
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parents:
diff changeset
260 def __init__(self, host):
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diff changeset
261 log.info(_(u"OTR plugin initialization"))
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diff changeset
262 self.host = host
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parents:
diff changeset
263 self.context_managers = {}
2624
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diff changeset
264 self.skipped_profiles = (
56f94936df1e code style reformatting using black
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parents: 2562
diff changeset
265 set()
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parents: 2562
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266 ) #  FIXME: OTR should not be skipped per profile, this need to be refactored
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parents: 2562
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267 self._p_hints = host.plugins[u"XEP-0334"]
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parents: 2562
diff changeset
268 self._p_carbons = host.plugins[u"XEP-0280"]
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abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
269 host.trigger.add("MessageReceived", self.MessageReceivedTrigger, priority=100000)
2144
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Goffi <goffi@goffi.org>
parents: 2138
diff changeset
270 host.trigger.add("sendMessage", self.sendMessageTrigger, priority=100000)
1d3f73e065e1 core, jp: component handling + client handling refactoring:
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parents: 2138
diff changeset
271 host.trigger.add("sendMessageData", self._sendMessageDataTrigger)
2624
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parents: 2562
diff changeset
272 host.bridge.addMethod(
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parents: 2562
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273 "skipOTR", ".plugin", in_sign="s", out_sign="", method=self._skipOTR
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parents: 2562
diff changeset
274 ) # FIXME: must be removed, must be done on per-message basis
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parents: 2562
diff changeset
275 host.bridge.addSignal(
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
276 "otrState", ".plugin", signature="sss"
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Goffi <goffi@goffi.org>
parents: 2562
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277 ) # args: state, destinee_jid, profile
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parents: 2562
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278 host.importMenu(
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
279 (OTR_MENU, D_(u"Start/Refresh")),
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
280 self._otrStartRefresh,
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
281 security_limit=0,
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parents: 2562
diff changeset
282 help_string=D_(u"Start or refresh an OTR session"),
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
283 type_=C.MENU_SINGLE,
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parents: 2562
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284 )
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parents: 2562
diff changeset
285 host.importMenu(
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Goffi <goffi@goffi.org>
parents: 2562
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286 (OTR_MENU, D_(u"End session")),
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
287 self._otrSessionEnd,
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parents: 2562
diff changeset
288 security_limit=0,
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Goffi <goffi@goffi.org>
parents: 2562
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289 help_string=D_(u"Finish an OTR session"),
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
290 type_=C.MENU_SINGLE,
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Goffi <goffi@goffi.org>
parents: 2562
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291 )
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parents: 2562
diff changeset
292 host.importMenu(
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
293 (OTR_MENU, D_(u"Authenticate")),
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Goffi <goffi@goffi.org>
parents: 2562
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294 self._otrAuthenticate,
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parents: 2562
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295 security_limit=0,
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parents: 2562
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296 help_string=D_(u"Authenticate user/see your fingerprint"),
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Goffi <goffi@goffi.org>
parents: 2562
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297 type_=C.MENU_SINGLE,
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parents: 2562
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298 )
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parents: 2562
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299 host.importMenu(
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Goffi <goffi@goffi.org>
parents: 2562
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300 (OTR_MENU, D_(u"Drop private key")),
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Goffi <goffi@goffi.org>
parents: 2562
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301 self._dropPrivKey,
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Goffi <goffi@goffi.org>
parents: 2562
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302 security_limit=0,
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Goffi <goffi@goffi.org>
parents: 2562
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303 type_=C.MENU_SINGLE,
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parents: 2562
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304 )
1480
8d61160ee4b8 core, plugin watched: new plugin, show an alert when a watched entity goes online
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parents: 1463
diff changeset
305 host.trigger.add("presenceReceived", self._presenceReceivedTrigger)
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abcac1ac27a7 plugin otr: first draft
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parents:
diff changeset
306
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souliane <souliane@mailoo.org>
parents: 1147
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307 def _skipOTR(self, profile):
652cd93dfdb4 plugin OTR: add bridge method skipOTR to desactivate OTR handling for a given profile
souliane <souliane@mailoo.org>
parents: 1147
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308 """Tell the backend to not handle OTR for this profile.
652cd93dfdb4 plugin OTR: add bridge method skipOTR to desactivate OTR handling for a given profile
souliane <souliane@mailoo.org>
parents: 1147
diff changeset
309
652cd93dfdb4 plugin OTR: add bridge method skipOTR to desactivate OTR handling for a given profile
souliane <souliane@mailoo.org>
parents: 1147
diff changeset
310 @param profile (str): %(doc_profile)s
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souliane <souliane@mailoo.org>
parents: 1147
diff changeset
311 """
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
312 # FIXME: should not be done per profile but per message, using extra data
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
313 # for message received, profile wide hook may be need, but client
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
314 # should be used anyway instead of a class attribute
1149
652cd93dfdb4 plugin OTR: add bridge method skipOTR to desactivate OTR handling for a given profile
souliane <souliane@mailoo.org>
parents: 1147
diff changeset
315 self.skipped_profiles.add(profile)
652cd93dfdb4 plugin OTR: add bridge method skipOTR to desactivate OTR handling for a given profile
souliane <souliane@mailoo.org>
parents: 1147
diff changeset
316
1095
ef7b7dd5c5db plugin OTR: various improvments:
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parents: 1055
diff changeset
317 @defer.inlineCallbacks
2144
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parents: 2138
diff changeset
318 def profileConnected(self, client):
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Goffi <goffi@goffi.org>
parents: 2138
diff changeset
319 if client.profile in self.skipped_profiles:
1149
652cd93dfdb4 plugin OTR: add bridge method skipOTR to desactivate OTR handling for a given profile
souliane <souliane@mailoo.org>
parents: 1147
diff changeset
320 return
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
321 ctxMng = client._otr_context_manager = ContextManager(self.host, client)
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
322 client._otr_data = persistent.PersistentBinaryDict(NS_OTR, client.profile)
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
323 yield client._otr_data.load()
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
324 encrypted_priv_key = client._otr_data.get(PRIVATE_KEY, None)
1095
ef7b7dd5c5db plugin OTR: various improvments:
Goffi <goffi@goffi.org>
parents: 1055
diff changeset
325 if encrypted_priv_key is not None:
2624
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parents: 2562
diff changeset
326 priv_key = yield self.host.memory.decryptValue(
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
327 encrypted_priv_key, client.profile
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
328 )
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parents: 2562
diff changeset
329 ctxMng.account.privkey = potr.crypt.PK.parsePrivateKey(
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
330 priv_key.decode("hex")
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
331 )[0]
1095
ef7b7dd5c5db plugin OTR: various improvments:
Goffi <goffi@goffi.org>
parents: 1055
diff changeset
332 else:
1146
1ac5ea74dbdf plugin OTR: remove unnecessary attribute SatXMPPClient.otr_priv_key
souliane <souliane@mailoo.org>
parents: 1144
diff changeset
333 ctxMng.account.privkey = None
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
334 ctxMng.account.loadTrusts()
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
335
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
336 def profileDisconnected(self, client):
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
337 if client.profile in self.skipped_profiles:
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
338 self.skipped_profiles.remove(client.profile)
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
339 return
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
340 for context in client._otr_context_manager.contexts.values():
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
341 context.disconnect()
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
342 del client._otr_context_manager
1149
652cd93dfdb4 plugin OTR: add bridge method skipOTR to desactivate OTR handling for a given profile
souliane <souliane@mailoo.org>
parents: 1147
diff changeset
343
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
344 def _otrStartRefresh(self, menu_data, profile):
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
345 """Start or refresh an OTR session
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
346
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
347 @param menu_data: %(menu_data)s
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
348 @param profile: %(doc_profile)s
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
349 """
1970
200cd707a46d plugin XEP-0045, quick_frontend + primitivus (chat): cleaning of XEP-0045 (first pass):
Goffi <goffi@goffi.org>
parents: 1963
diff changeset
350 client = self.host.getClient(profile)
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
351 try:
2624
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
352 to_jid = jid.JID(menu_data["jid"])
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
353 except KeyError:
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
354 log.error(_(u"jid key is not present !"))
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
355 return defer.fail(exceptions.DataError)
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
356 self.startRefresh(client, to_jid)
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
357 return {}
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
358
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
359 def startRefresh(self, client, to_jid):
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
360 """Start or refresh an OTR session
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
361
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
362 @param to_jid(jid.JID): jid to start encrypted session with
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
363 """
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
364 if not to_jid.resource:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
365 to_jid.resource = self.host.memory.getMainResource(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
366 client, to_jid
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
367 ) # FIXME: temporary and unsecure, must be changed when frontends
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
368 # are refactored
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
369 otrctx = client._otr_context_manager.getContextForUser(to_jid)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
370 query = otrctx.sendMessage(0, "?OTRv?")
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
371 otrctx.inject(query)
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
372
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
373 def _otrSessionEnd(self, menu_data, profile):
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
374 """End an OTR session
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
375
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
376 @param menu_data: %(menu_data)s
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
377 @param profile: %(doc_profile)s
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
378 """
1970
200cd707a46d plugin XEP-0045, quick_frontend + primitivus (chat): cleaning of XEP-0045 (first pass):
Goffi <goffi@goffi.org>
parents: 1963
diff changeset
379 client = self.host.getClient(profile)
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
380 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
381 to_jid = jid.JID(menu_data["jid"])
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
382 except KeyError:
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
383 log.error(_(u"jid key is not present !"))
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
384 return defer.fail(exceptions.DataError)
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
385 self.endSession(client, to_jid)
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
386 return {}
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
387
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
388 def endSession(self, client, to_jid):
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
389 """End an OTR session"""
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
390 if not to_jid.resource:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
391 to_jid.resource = self.host.memory.getMainResource(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
392 client, to_jid
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
393 ) # FIXME: temporary and unsecure, must be changed when frontends
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
394 # are refactored
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
395 otrctx = client._otr_context_manager.getContextForUser(to_jid)
1136
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
396 otrctx.disconnect()
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
397 return {}
ea2bbdf5b541 plugin OTR: added start/refresh and end session menus
Goffi <goffi@goffi.org>
parents: 1135
diff changeset
398
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
399 def _otrAuthenticate(self, menu_data, profile):
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
400 """End an OTR session
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
401
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
402 @param menu_data: %(menu_data)s
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
403 @param profile: %(doc_profile)s
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
404 """
1970
200cd707a46d plugin XEP-0045, quick_frontend + primitivus (chat): cleaning of XEP-0045 (first pass):
Goffi <goffi@goffi.org>
parents: 1963
diff changeset
405 client = self.host.getClient(profile)
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
406 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
407 to_jid = jid.JID(menu_data["jid"])
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
408 except KeyError:
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
409 log.error(_(u"jid key is not present !"))
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
410 return defer.fail(exceptions.DataError)
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
411 return self.authenticate(client, to_jid)
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
412
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
413 def authenticate(self, client, to_jid):
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
414 """Authenticate other user and see our own fingerprint"""
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
415 if not to_jid.resource:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
416 to_jid.resource = self.host.memory.getMainResource(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
417 client, to_jid
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
418 ) # FIXME: temporary and unsecure, must be changed when frontends
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
419 # are refactored
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
420 ctxMng = client._otr_context_manager
1146
1ac5ea74dbdf plugin OTR: remove unnecessary attribute SatXMPPClient.otr_priv_key
souliane <souliane@mailoo.org>
parents: 1144
diff changeset
421 otrctx = ctxMng.getContextForUser(to_jid)
1ac5ea74dbdf plugin OTR: remove unnecessary attribute SatXMPPClient.otr_priv_key
souliane <souliane@mailoo.org>
parents: 1144
diff changeset
422 priv_key = ctxMng.account.privkey
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
423
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
424 if priv_key is None:
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
425 # we have no private key yet
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
426 dialog = xml_tools.XMLUI(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
427 C.XMLUI_DIALOG,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
428 dialog_opt={
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
429 C.XMLUI_DATA_TYPE: C.XMLUI_DIALOG_MESSAGE,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
430 C.XMLUI_DATA_MESS: _(
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
431 u"You have no private key yet, start an OTR conversation to "
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
432 u"have one"
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
433 ),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
434 C.XMLUI_DATA_LVL: C.XMLUI_DATA_LVL_WARNING,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
435 },
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
436 title=_(u"No private key"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
437 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
438 return {"xmlui": dialog.toXml()}
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
439
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
440 other_fingerprint = otrctx.getCurrentKey()
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
441
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
442 if other_fingerprint is None:
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
443 # we have a private key, but not the fingerprint of our correspondent
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
444 dialog = xml_tools.XMLUI(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
445 C.XMLUI_DIALOG,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
446 dialog_opt={
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
447 C.XMLUI_DATA_TYPE: C.XMLUI_DIALOG_MESSAGE,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
448 C.XMLUI_DATA_MESS: _(
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
449 u"Your fingerprint is:\n{fingerprint}\n\n"
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
450 u"Start an OTR conversation to have your correspondent one."
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
451 ).format(fingerprint=priv_key),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
452 C.XMLUI_DATA_LVL: C.XMLUI_DATA_LVL_INFO,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
453 },
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
454 title=_(u"Fingerprint"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
455 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
456 return {"xmlui": dialog.toXml()}
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
457
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
458 def setTrust(raw_data, profile):
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
459 # This method is called when authentication form is submited
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
460 data = xml_tools.XMLUIResult2DataFormResult(raw_data)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
461 if data["match"] == "yes":
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
462 otrctx.setCurrentTrust(OTR_STATE_TRUSTED)
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
463 note_msg = _(u"Your correspondent {correspondent} is now TRUSTED")
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
464 self.host.bridge.otrState(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
465 OTR_STATE_TRUSTED, to_jid.full(), client.profile
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
466 )
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
467 else:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
468 otrctx.setCurrentTrust("")
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
469 note_msg = _(u"Your correspondent {correspondent} is now UNTRUSTED")
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
470 self.host.bridge.otrState(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
471 OTR_STATE_UNTRUSTED, to_jid.full(), client.profile
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
472 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
473 note = xml_tools.XMLUI(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
474 C.XMLUI_DIALOG,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
475 dialog_opt={
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
476 C.XMLUI_DATA_TYPE: C.XMLUI_DIALOG_NOTE,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
477 C.XMLUI_DATA_MESS: note_msg.format(correspondent=otrctx.peer),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
478 },
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
479 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
480 return {"xmlui": note.toXml()}
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
481
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
482 submit_id = self.host.registerCallback(setTrust, with_data=True, one_shot=True)
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
483 trusted = bool(otrctx.getCurrentTrust())
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
484
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
485 xmlui = xml_tools.XMLUI(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
486 C.XMLUI_FORM,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
487 title=_("Authentication (%s)") % to_jid.full(),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
488 submit_id=submit_id,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
489 )
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
490 xmlui.addText(_(AUTH_TXT))
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
491 xmlui.addDivider()
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
492 xmlui.addText(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
493 D_(u"Your own fingerprint is:\n{fingerprint}").format(fingerprint=priv_key)
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
494 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
495 xmlui.addText(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
496 D_(u"Your correspondent fingerprint should be:\n{fingerprint}").format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
497 fingerprint=other_fingerprint
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
498 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
499 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
500 xmlui.addDivider("blank")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
501 xmlui.changeContainer("pairs")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
502 xmlui.addLabel(D_(u"Is your correspondent fingerprint the same as here ?"))
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
503 xmlui.addList(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
504 "match", [("yes", _("yes")), ("no", _("no"))], ["yes" if trusted else "no"]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
505 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
506 return {"xmlui": xmlui.toXml()}
1141
7fcafc3206b1 plugin OTR: authentication management + fixed a bug in setState (due to a wrong docstring in potr.context.getCurrentTrust)
Goffi <goffi@goffi.org>
parents: 1137
diff changeset
507
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
508 def _dropPrivKey(self, menu_data, profile):
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
509 """Drop our private Key
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
510
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
511 @param menu_data: %(menu_data)s
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
512 @param profile: %(doc_profile)s
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
513 """
1970
200cd707a46d plugin XEP-0045, quick_frontend + primitivus (chat): cleaning of XEP-0045 (first pass):
Goffi <goffi@goffi.org>
parents: 1963
diff changeset
514 client = self.host.getClient(profile)
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
515 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
516 to_jid = jid.JID(menu_data["jid"])
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
517 if not to_jid.resource:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
518 to_jid.resource = self.host.memory.getMainResource(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
519 client, to_jid
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
520 ) # FIXME: temporary and unsecure, must be changed when frontends
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
521 # are refactored
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
522 except KeyError:
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
523 log.error(_(u"jid key is not present !"))
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
524 return defer.fail(exceptions.DataError)
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
525
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
526 ctxMng = client._otr_context_manager
1146
1ac5ea74dbdf plugin OTR: remove unnecessary attribute SatXMPPClient.otr_priv_key
souliane <souliane@mailoo.org>
parents: 1144
diff changeset
527 if ctxMng.account.privkey is None:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
528 return {
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
529 "xmlui": xml_tools.note(_(u"You don't have a private key yet !")).toXml()
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
530 }
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
531
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
532 def dropKey(data, profile):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
533 if C.bool(data["answer"]):
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
534 # we end all sessions
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
535 for context in ctxMng.contexts.values():
1169
a3354063dfb6 plugin OTR: disconnect the active OTR sessions and delete the context on profile disconnection
souliane <souliane@mailoo.org>
parents: 1168
diff changeset
536 context.disconnect()
1147
736f1dd6e142 plugin OTR: two small fixes
souliane <souliane@mailoo.org>
parents: 1146
diff changeset
537 ctxMng.account.privkey = None
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
538 ctxMng.account.getPrivkey() # as account.privkey is None, getPrivkey
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
539 # will generate a new key, and save it
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
540 return {
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
541 "xmlui": xml_tools.note(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
542 D_(u"Your private key has been dropped")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
543 ).toXml()
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
544 }
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
545 return {}
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
546
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
547 submit_id = self.host.registerCallback(dropKey, with_data=True, one_shot=True)
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
548
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
549 confirm = xml_tools.XMLUI(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
550 C.XMLUI_DIALOG,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
551 title=_(u"Confirm private key drop"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
552 dialog_opt={"type": C.XMLUI_DIALOG_CONFIRM, "message": _(DROP_TXT)},
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
553 submit_id=submit_id,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
554 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
555 return {"xmlui": confirm.toXml()}
1144
2481fa96ac1c plugin OTR: added ability to drop private key
Goffi <goffi@goffi.org>
parents: 1141
diff changeset
556
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
557 def _receivedTreatment(self, data, client):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
558 from_jid = data["from"]
1095
ef7b7dd5c5db plugin OTR: various improvments:
Goffi <goffi@goffi.org>
parents: 1055
diff changeset
559 log.debug(u"_receivedTreatment [from_jid = %s]" % from_jid)
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
560 otrctx = client._otr_context_manager.getContextForUser(from_jid)
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
561
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
562 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
563 message = (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
564 data["message"].itervalues().next()
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
565 ) # FIXME: Q&D fix for message refactoring, message is now a dict
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
566 res = otrctx.receiveMessage(message.encode("utf-8"))
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
567 except potr.context.UnencryptedMessage:
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
568 encrypted = False
1095
ef7b7dd5c5db plugin OTR: various improvments:
Goffi <goffi@goffi.org>
parents: 1055
diff changeset
569 if otrctx.state == potr.context.STATE_ENCRYPTED:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
570 log.warning(
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
571 u"Received unencrypted message in an encrypted context (from {jid})"
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
572 .format(jid=from_jid.full())
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
573 )
2125
ca82c97db195 plugin sec OTR: fixed OTR:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
574
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
575 feedback = (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
576 D_(
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
577 u"WARNING: received unencrypted data in a supposedly encrypted "
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
578 u"context"
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
579 ),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
580 )
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
581 client.feedback(from_jid, feedback)
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
582 except StopIteration:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
583 return data
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
584 else:
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
585 encrypted = True
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
586
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
587 if encrypted:
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
588 if res[0] != None:
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
589 # decrypted messages handling.
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
590 # receiveMessage() will return a tuple,
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
591 # the first part of which will be the decrypted message
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
592 data["message"] = {
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
593 "": res[0].decode("utf-8")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
594 } # FIXME: Q&D fix for message refactoring, message is now a dict
2132
c0577837680a core: replaced SkipHistory exception by a key in mess_data:
Goffi <goffi@goffi.org>
parents: 2129
diff changeset
595 try:
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
596 # we want to keep message in history, even if no store is
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
597 # requested in message hints
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
598 del data[u"history"]
2132
c0577837680a core: replaced SkipHistory exception by a key in mess_data:
Goffi <goffi@goffi.org>
parents: 2129
diff changeset
599 except KeyError:
c0577837680a core: replaced SkipHistory exception by a key in mess_data:
Goffi <goffi@goffi.org>
parents: 2129
diff changeset
600 pass
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
601 # TODO: add skip history as an option, but by default we don't skip it
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
602 # data[u'history'] = C.HISTORY_SKIP # we send the decrypted message to
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
603 # frontends, but we don't want it in
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
604 # history
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
605 else:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
606 log.warning(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
607 u"An encrypted message was expected, but got {}".format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
608 data["message"]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
609 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
610 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
611 raise failure.Failure(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
612 exceptions.CancelError("Cancelled by OTR")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
613 ) # no message at all (no history, no signal)
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
614 return data
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
615
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
616 def _receivedTreatmentForSkippedProfiles(self, data):
1174
bc811915a96a plugin OTR: do not save in history the encrypted messages for skipped profiles
souliane <souliane@mailoo.org>
parents: 1171
diff changeset
617 """This profile must be skipped because the frontend manages OTR itself,
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
618
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
619 but we still need to check if the message must be stored in history or not
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
620 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
621 #  XXX: FIXME: this should not be done on a per-profile basis, but per-message
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
622 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
623 message = (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
624 data["message"].itervalues().next().encode("utf-8")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
625 ) # FIXME: Q&D fix for message refactoring, message is now a dict
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
626 except StopIteration:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
627 return data
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
628 if message.startswith(potr.proto.OTRTAG):
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
629 #  FIXME: it may be better to cancel the message and send it direclty to
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
630 # bridge
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
631 # this is used by Libervia, but this may send garbage message to
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
632 # other frontends
2132
c0577837680a core: replaced SkipHistory exception by a key in mess_data:
Goffi <goffi@goffi.org>
parents: 2129
diff changeset
633 # if they are used at the same time as Libervia.
c0577837680a core: replaced SkipHistory exception by a key in mess_data:
Goffi <goffi@goffi.org>
parents: 2129
diff changeset
634 # Hard to avoid with decryption on Libervia though.
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
635 data[u"history"] = C.HISTORY_SKIP
1174
bc811915a96a plugin OTR: do not save in history the encrypted messages for skipped profiles
souliane <souliane@mailoo.org>
parents: 1171
diff changeset
636 return data
bc811915a96a plugin OTR: do not save in history the encrypted messages for skipped profiles
souliane <souliane@mailoo.org>
parents: 1171
diff changeset
637
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
638 def MessageReceivedTrigger(self, client, message_elt, post_treat):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
639 if message_elt.getAttribute("type") == C.MESS_TYPE_GROUPCHAT:
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
640 # OTR is not possible in group chats
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
641 return True
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
642 if client.profile in self.skipped_profiles:
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
643 post_treat.addCallback(self._receivedTreatmentForSkippedProfiles)
1174
bc811915a96a plugin OTR: do not save in history the encrypted messages for skipped profiles
souliane <souliane@mailoo.org>
parents: 1171
diff changeset
644 else:
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
645 post_treat.addCallback(self._receivedTreatment, client)
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
646 return True
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
647
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
648 def _sendMessageDataTrigger(self, client, mess_data):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
649 if not "OTR" in mess_data:
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
650 return
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
651 otrctx = mess_data["OTR"]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
652 message_elt = mess_data["xml"]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
653 to_jid = mess_data["to"]
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
654 if otrctx.state == potr.context.STATE_ENCRYPTED:
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
655 log.debug(u"encrypting message")
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
656 body = None
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
657 for child in list(message_elt.children):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
658 if child.name == "body":
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
659 # we remove all unencrypted body,
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
660 # and will only encrypt the first one
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
661 if body is None:
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
662 body = child
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
663 message_elt.children.remove(child)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
664 elif child.name == "html":
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
665 # we don't want any XHTML-IM element
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
666 message_elt.children.remove(child)
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
667 if body is None:
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
668 log.warning(u"No message found")
1168
39572f9d5249 plugin OTR: fixes handling of the FINISHED state
souliane <souliane@mailoo.org>
parents: 1149
diff changeset
669 else:
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
670 self._p_carbons.setPrivate(message_elt)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
671 otrctx.sendMessage(0, unicode(body).encode("utf-8"), appdata=mess_data)
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
672 else:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
673 feedback = D_(
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
674 u"Your message was not sent because your correspondent closed the "
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
675 u"encrypted conversation on his/her side. "
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
676 u"Either close your own side, or refresh the session."
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
677 )
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
678 log.warning(_(u"Message discarded because closed encryption channel"))
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2138
diff changeset
679 client.feedback(to_jid, feedback)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
680 raise failure.Failure(exceptions.CancelError(u"Cancelled by OTR plugin"))
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
681
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
682 def sendMessageTrigger(self, client, mess_data, pre_xml_treatments,
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
683 post_xml_treatments):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
684 if mess_data["type"] == "groupchat":
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
685 return True
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
686
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
687 if client.profile in self.skipped_profiles:
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
688 #  FIXME: should not be done on a per-profile basis
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
689 return True
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
690
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
691 to_jid = copy.copy(mess_data["to"])
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
692 if not to_jid.resource:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
693 to_jid.resource = self.host.memory.getMainResource(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
694 client, to_jid
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
695 ) # FIXME: full jid may not be known
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
696
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
697 otrctx = client._otr_context_manager.getContextForUser(to_jid)
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
698
2138
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
699 if otrctx.state != potr.context.STATE_PLAINTEXT:
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
700 self._p_hints.addHint(mess_data, self._p_hints.HINT_NO_COPY)
6e509ee853a8 plugin OTR, core; use of new sendMessage + OTR mini refactoring:
Goffi <goffi@goffi.org>
parents: 2132
diff changeset
701 self._p_hints.addHint(mess_data, self._p_hints.HINT_NO_PERMANENT_STORE)
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
702 mess_data["OTR"] = (otrctx) #  this indicate that encryption is needed in
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
703 # sendMessageData trigger
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
704 if not mess_data["to"].resource:
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
705 # if not resource was given, we force it here
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
706 mess_data["to"] = to_jid
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
707 return True
1055
abcac1ac27a7 plugin otr: first draft
Goffi <goffi@goffi.org>
parents:
diff changeset
708
1480
8d61160ee4b8 core, plugin watched: new plugin, show an alert when a watched entity goes online
Goffi <goffi@goffi.org>
parents: 1463
diff changeset
709 def _presenceReceivedTrigger(self, entity, show, priority, statuses, profile):
8d61160ee4b8 core, plugin watched: new plugin, show an alert when a watched entity goes online
Goffi <goffi@goffi.org>
parents: 1463
diff changeset
710 if show != C.PRESENCE_UNAVAILABLE:
1249
3be9d8ab2e15 plugin sec_otr: a trigger was not returning True
souliane <souliane@mailoo.org>
parents: 1246
diff changeset
711 return True
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
712 client = self.host.getClient(profile)
1170
2df6427a5299 plugin OTR: forces FINISHED state if we are in ENCRYPTED state on contact disconnection
souliane <souliane@mailoo.org>
parents: 1169
diff changeset
713 if not entity.resource:
1657
62cd8fc1aef7 plugin sec_otr: fixes bad handling of entity disconnection
souliane <souliane@mailoo.org>
parents: 1480
diff changeset
714 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
715 entity.resource = self.host.memory.getMainResource(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
716 client, entity
2643
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
717 ) # FIXME: temporary and unsecure, must be changed when frontends
189e38fb11ff core: style improvments (90 chars limit)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
718 # are refactored
1657
62cd8fc1aef7 plugin sec_otr: fixes bad handling of entity disconnection
souliane <souliane@mailoo.org>
parents: 1480
diff changeset
719 except exceptions.UnknownEntityError:
62cd8fc1aef7 plugin sec_otr: fixes bad handling of entity disconnection
souliane <souliane@mailoo.org>
parents: 1480
diff changeset
720 return True # entity was not connected
2128
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
721 if entity in client._otr_context_manager.contexts:
aa94f33fd2ad plugin otr: various improvments:
Goffi <goffi@goffi.org>
parents: 2125
diff changeset
722 otrctx = client._otr_context_manager.getContextForUser(entity)
1657
62cd8fc1aef7 plugin sec_otr: fixes bad handling of entity disconnection
souliane <souliane@mailoo.org>
parents: 1480
diff changeset
723 otrctx.disconnect()
1170
2df6427a5299 plugin OTR: forces FINISHED state if we are in ENCRYPTED state on contact disconnection
souliane <souliane@mailoo.org>
parents: 1169
diff changeset
724 return True