annotate src/browser/sat_browser/plugin_sec_otr.py @ 796:fad9c9f82ae3

browser and server sides: alert the user after he created a new profile using his XMPP account credentials
author souliane <souliane@mailoo.org>
date Tue, 08 Dec 2015 18:11:19 +0100
parents 82123705474b
children f8a7a046ff9c
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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3
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4 # Libervia plugin for OTR encryption
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5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015 Jérôme Poisson (goffi@goffi.org)
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6 # Copyright (C) 2013, 2014, 2015 Adrien Cossa (souliane@mailoo.org)
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8 # This program is free software: you can redistribute it and/or modify
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9 # it under the terms of the GNU Affero General Public License as published by
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10 # the Free Software Foundation, either version 3 of the License, or
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11 # (at your option) any later version.
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13 # This program is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 # GNU Affero General Public License for more details.
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17
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18 # You should have received a copy of the GNU Affero General Public License
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19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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21 """
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22 This file is adapted from sat.plugins.plugin.sec_otr. It offers browser-side OTR encryption using otr.js.
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23 The text messages to display are mostly taken from the Pidgin OTR plugin (GPL 2.0, see http://otr.cypherpunks.ca).
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24 """
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25
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26 from sat.core.log import getLogger
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27 log = getLogger(__name__)
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28
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29 from sat.core.i18n import _, D_
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30 from sat.core import exceptions
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31 from sat.tools import trigger
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32
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33 from constants import Const as C
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34 from sat_frontends.tools import jid
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35 import otrjs_wrapper as otr
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36 import dialog
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37 import chat
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39
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40 NS_OTR = "otr_plugin"
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41 PRIVATE_KEY = "PRIVATE KEY"
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42 MAIN_MENU = D_('OTR') # TODO: get this constant directly from backend's plugin
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43 DIALOG_EOL = "<br />"
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44
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45 AUTH_TRUSTED = D_("Verified")
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46 AUTH_UNTRUSTED = D_("Unverified")
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47 AUTH_OTHER_TITLE = D_("Authentication of {jid}")
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48 AUTH_US_TITLE = D_("Authentication to {jid}")
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49 AUTH_TRUST_NA_TITLE = D_("Authentication requirement")
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50 AUTH_TRUST_NA_TXT = D_("You must start an OTR conversation before authenticating your correspondent.")
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51 AUTH_INFO_TXT = D_("Authenticating a correspondent helps ensure that the person you are talking to is who he or she claims to be.{eol}{eol}")
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52 AUTH_FINGERPRINT_YOURS = D_("Your fingerprint is:{eol}{fingerprint}{eol}{eol}Start an OTR conversation to have your correspondent one.")
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53 AUTH_FINGERPRINT_TXT = D_("To verify the fingerprint, contact your correspondent via some other authenticated channel (i.e. not in this chat), such as the telephone or GPG-signed email. Each of you should tell your fingerprint to the other.{eol}{eol}")
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54 AUTH_FINGERPRINT_VERIFY = D_("Fingerprint for you, {you}:{eol}{your_fp}{eol}{eol}Purported fingerprint for {other}:{eol}{other_fp}{eol}{eol}Did you verify that this is in fact the correct fingerprint for {other}?")
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55 AUTH_QUEST_DEFINE_TXT = D_("To authenticate using a question, pick a question whose answer is known only to you and your correspondent. Enter this question and this answer, then wait for your correspondent to enter the answer too. If the answers don't match, then you may be talking to an imposter.{eol}{eol}")
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56 AUTH_QUEST_DEFINE = D_("Enter question here:{eol}")
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57 AUTH_QUEST_ANSWER_TXT = D_("Your correspondent is attempting to determine if he or she is really talking to you, or if it's someone pretending to be you. Your correspondent has asked a question, indicated below. To authenticate to your correspondent, enter the answer and click OK.{eol}{eol}")
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58 AUTH_QUEST_ANSWER = D_("This is the question asked by your correspondent:{eol}{question}")
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59 AUTH_SECRET_INPUT = D_("{eol}{eol}Enter secret answer here: (case sensitive){eol}")
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60 AUTH_ABORTED_TXT = D_("Authentication aborted.")
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61 AUTH_FAILED_TXT = D_("Authentication failed.")
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62 AUTH_OTHER_OK = D_("Authentication successful.")
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63 AUTH_US_OK = D_("Your correspondent has successfully authenticated you.")
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64 AUTH_OTHER_TOO = D_("You may want to authenticate your correspondent as well by asking your own question.")
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65 AUTH_STATUS = D_("The current conversation is now {state}.")
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66
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67 FINISHED_CONTEXT_TITLE = D_('Finished OTR conversation with {jid}')
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68 SEND_PLAIN_IN_FINISHED_CONTEXT = D_("Your message was not sent because your correspondent closed the OTR conversation on his/her side. Either close your own side, or refresh the session.")
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69 RECEIVE_PLAIN_IN_ENCRYPTED_CONTEXT = D_("WARNING: received unencrypted data in a supposedly encrypted context!")
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70
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71 QUERY_ENCRYPTED = D_('Attempting to refresh the OTR conversation with {jid}...')
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72 QUERY_NOT_ENCRYPTED = D_('Attempting to start an OTR conversation with {jid}...')
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73 AKE_ENCRYPTED = D_(" conversation with {jid} started. Your client is not logging this conversation.")
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74 AKE_NOT_ENCRYPTED = D_("ERROR: successfully ake'd with {jid} but the conversation is not encrypted!")
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75 END_ENCRYPTED = D_("ERROR: the OTR session ended but the context is still supposedly encrypted!")
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76 END_PLAIN_NO_MORE = D_("Your conversation with {jid} is no more encrypted.")
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77 END_PLAIN_HAS_NOT = D_("Your conversation with {jid} hasn't been encrypted.")
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78 END_FINISHED = D_("{jid} has ended his or her private conversation with you; you should do the same.")
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79
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80 KEY_TITLE = D_('Private key')
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81 KEY_NA_TITLE = D_("No private key")
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82 KEY_NA_TXT = D_("You don't have any private key yet.")
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83 KEY_DROP_TITLE = D_('Drop your private key')
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84 KEY_DROP_TXT = D_("You private key is used to encrypt messages for your correspondent, nobody except you must know it, if you are in doubt, you should drop it!{eol}{eol}Are you sure you want to drop your private key?")
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85 KEY_DROPPED_TXT = D_("Your private key has been dropped.")
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86
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87 QUERY_TITLE = D_("Going encrypted")
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88 QUERY_RECEIVED = D_("{jid} is willing to start with you an OTR encrypted conversation.{eol}{eol}")
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89 QUERY_SEND = D_("You are about to start an OTR encrypted conversation with {jid}.{eol}{eol}")
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90 QUERY_SLOWDOWN = D_("This end-to-end encryption is computed by your web browser and you may experience slowdowns.{eol}{eol}")
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91 QUERY_NO_KEY = D_("This will take up to 10 seconds to generate your single use private key and start the conversation. In a future version of Libervia, your private key will be safely and persistently stored, so you will have to generate it only once.{eol}{eol}")
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92 QUERY_KEY = D_("You already have a private key, but to start the conversation will still require a couple of seconds.{eol}{eol}")
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93 QUERY_CONFIRM = D_("Press OK to start now the encryption.")
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94
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95 ACTION_NA_TITLE = D_("Impossible action")
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96 ACTION_NA = D_("Your correspondent must be connected to start an OTR conversation with him.")
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97
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98 DEFAULT_POLICY_FLAGS = {
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99 'ALLOW_V2': True,
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100 'ALLOW_V3': True,
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101 'REQUIRE_ENCRYPTION': False,
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102 'SEND_WHITESPACE_TAG': False, # FIXME: we need to complete sendMessageTg before turning this to True
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103 'WHITESPACE_START_AKE': False, # FIXME: we need to complete newMessageTg before turning this to True
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104 }
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105
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106 # list a couple of texts or htmls (untrusted, trusted) for each state
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107 OTR_MSG_STATES = {
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108 otr.context.STATE_PLAINTEXT: [
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109 '<img src="media/icons/silk/lock_open.png" /><img src="media/icons/silk/key_delete.png" />',
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110 '<img src="media/icons/silk/lock_open.png" /><img src="media/icons/silk/key.png" />'
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111 ],
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112 otr.context.STATE_ENCRYPTED: [
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113 '<img src="media/icons/silk/lock.png" /><img src="media/icons/silk/key_delete.png" />',
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114 '<img src="media/icons/silk/lock.png" /><img src="media/icons/silk/key.png" />'
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115 ],
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116 otr.context.STATE_FINISHED: [
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117 '<img src="media/icons/silk/lock_break.png" /><img src="media/icons/silk/key_delete.png" />',
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118 '<img src="media/icons/silk/lock_break.png" /><img src="media/icons/silk/key.png" />'
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119 ]
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120 }
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121
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122
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123 unicode = str # FIXME: pyjamas workaround
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124
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125
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126 class NotConnectedEntity(Exception):
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127 pass
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128
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129
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130 class Context(otr.context.Context):
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131
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132 def __init__(self, host, account, other_jid):
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133 """
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134
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135 @param host (satWebFrontend)
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136 @param account (Account)
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137 @param other_jid (jid.JID): JID of the person your chat correspondent
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138 """
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139 super(Context, self).__init__(account, other_jid)
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140 self.host = host
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141
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142 def getPolicy(self, key):
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143 """Get the value of the specified policy
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144
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145 @param key (unicode): a value in:
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146 - ALLOW_V1 (apriori removed from otr.js)
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147 - ALLOW_V2
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148 - ALLOW_V3
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149 - REQUIRE_ENCRYPTION
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150 - SEND_WHITESPACE_TAG
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151 - WHITESPACE_START_AKE
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152 - ERROR_START_AKE
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153 @return: unicode
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154 """
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155 if key in DEFAULT_POLICY_FLAGS:
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156 return DEFAULT_POLICY_FLAGS[key]
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157 else:
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158 return False
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159
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160 def receiveMessageCb(self, msg, encrypted):
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161 assert isinstance(self.peer, jid.JID)
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162 if not encrypted:
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163 log.warning(u"A plain-text message has been handled by otr.js")
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164 log.debug(u"message received (was %s): %s" % ('encrypted' if encrypted else 'plain', msg))
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165 if not encrypted:
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166 if self.state == otr.context.STATE_ENCRYPTED:
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167 log.warning(u"Received unencrypted message in an encrypted context (from %(jid)s)" % {'jid': self.peer})
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168 self.host.newMessageHandler(unicode(self.peer), RECEIVE_PLAIN_IN_ENCRYPTED_CONTEXT, C.MESS_TYPE_INFO, unicode(self.host.whoami), {})
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169 self.host.newMessageHandler(unicode(self.peer), msg, C.MESS_TYPE_CHAT, unicode(self.host.whoami), {})
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170
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171 def sendMessageCb(self, msg, meta=None):
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172 assert isinstance(self.peer, jid.JID)
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173 log.debug(u"message to send%s: %s" % ((' (attached meta data: %s)' % meta) if meta else '', msg))
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174 self.host.bridge.call('sendMessage', (None, self.host.sendError), unicode(self.peer), msg, '', C.MESS_TYPE_CHAT, {'send_only': 'true'})
522
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175
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176 def messageErrorCb(self, error):
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177 log.error(u'error occured: %s' % error)
522
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178
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179 def setStateCb(self, msg_state, status):
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180 if status == otr.context.STATUS_AKE_INIT:
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181 return
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182
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183 other_jid_s = self.peer
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184 feedback = _(u"Error: the state of the conversation with %s is unknown!")
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185 trust = self.getCurrentTrust()
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186
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187 if status == otr.context.STATUS_SEND_QUERY:
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188 feedback = QUERY_ENCRYPTED if msg_state == otr.context.STATE_ENCRYPTED else QUERY_NOT_ENCRYPTED
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189
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190 elif status == otr.context.STATUS_AKE_SUCCESS:
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191 trusted_str = AUTH_TRUSTED if trust else AUTH_UNTRUSTED
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192 feedback = (trusted_str + AKE_ENCRYPTED) if msg_state == otr.context.STATE_ENCRYPTED else AKE_NOT_ENCRYPTED
522
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193
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194 elif status == otr.context.STATUS_END_OTR:
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195 if msg_state == otr.context.STATE_PLAINTEXT:
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196 feedback = END_PLAIN_NO_MORE
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197 elif msg_state == otr.context.STATE_ENCRYPTED:
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198 log.error(END_ENCRYPTED)
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199 elif msg_state == otr.context.STATE_FINISHED:
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200 feedback = END_FINISHED
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201
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202 self.host.newMessageHandler(unicode(self.peer), feedback.format(jid=other_jid_s), C.MESS_TYPE_INFO, unicode(self.host.whoami), {'header_info': OTR.getInfoText(msg_state, trust)})
522
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203
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204 def setCurrentTrust(self, new_trust='', act='asked', type_='trust'):
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205 log.debug(u"setCurrentTrust: trust={trust}, act={act}, type={type}".format(type=type_, trust=new_trust, act=act))
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206 title = (AUTH_OTHER_TITLE if act == "asked" else AUTH_US_TITLE).format(jid=self.peer)
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207 old_trust = self.getCurrentTrust()
522
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208 if type_ == 'abort':
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209 msg = AUTH_ABORTED_TXT
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210 elif new_trust:
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211 if act == "asked":
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212 msg = AUTH_OTHER_OK
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213 else:
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214 msg = AUTH_US_OK
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215 if not old_trust:
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216 msg += " " + AUTH_OTHER_TOO
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217 else:
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218 msg = AUTH_FAILED_TXT
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diff changeset
219 dialog.InfoDialog(title, msg, AddStyleName="maxWidthLimit").show()
522
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220 if act != "asked":
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221 return
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222 otr.context.Context.setCurrentTrust(self, new_trust)
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223 if old_trust != new_trust:
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224 feedback = AUTH_STATUS.format(state=(AUTH_TRUSTED if new_trust else AUTH_UNTRUSTED).lower())
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225 self.host.newMessageHandler(unicode(self.peer), feedback, C.MESS_TYPE_INFO, unicode(self.host.whoami), {'header_info': OTR.getInfoText(self.state, new_trust)})
522
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226
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227 def fingerprintAuthCb(self):
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228 """OTR v2 authentication using manual fingerprint comparison"""
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229 priv_key = self.user.privkey
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230
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231 if priv_key is None: # OTR._authenticate should not let us arrive here
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232 raise exceptions.InternalError
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233 return
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234
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235 other_key = self.getCurrentKey()
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236 if other_key is None:
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237 # we have a private key, but not the fingerprint of our correspondent
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238 msg = (AUTH_INFO_TXT + AUTH_FINGERPRINT_YOURS).format(fingerprint=priv_key.fingerprint(), eol=DIALOG_EOL)
524
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239 dialog.InfoDialog(_("Fingerprint"), msg, AddStyleName="maxWidthLimit").show()
522
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240 return
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241
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242 def setTrust(confirm):
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243 self.setCurrentTrust('fingerprint' if confirm else '')
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244
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245 text = (AUTH_INFO_TXT + "<i>" + AUTH_FINGERPRINT_TXT + "</i>" + AUTH_FINGERPRINT_VERIFY).format(you=self.host.whoami, your_fp=priv_key.fingerprint(), other=self.peer, other_fp=other_key.fingerprint(), eol=DIALOG_EOL)
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246 title = AUTH_OTHER_TITLE.format(jid=self.peer)
524
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247 dialog.ConfirmDialog(setTrust, text, title, AddStyleName="maxWidthLimit").show()
522
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248
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249 def smpAuthCb(self, type_, data, act=None):
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250 """OTR v3 authentication using the socialist millionaire protocol.
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251
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252 @param type_ (unicode): a value in ('question', 'trust', 'abort')
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253 @param data (unicode, bool): this could be:
522
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254 - a string containing the question if type_ is 'question'
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255 - a boolean value telling if the authentication succeed when type_ is 'trust'
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256 @param act (unicode): a value in ('asked', 'answered')
522
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257 """
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258 log.debug(u"smpAuthCb: type={type}, data={data}, act={act}".format(type=type_, data=data, act=act))
522
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259 if act is None:
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260 if type_ == 'question':
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261 act = 'answered' # OTR._authenticate calls this method with act="asked"
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262 elif type_ == 'abort':
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263 act = 'asked' # smpAuthAbort triggers this method with act='answered' when needed
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264
523
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diff changeset
265 # FIXME upstream: if the correspondent uses Pidgin and authenticate us via
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266 # fingerprints, we will reach this code... that's wrong, this method is for SMP!
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267 # There's probably a bug to fix in otr.js. Do it together with the issue that
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diff changeset
268 # make us need the dirty self.smpAuthAbort.
522
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269 else:
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270 log.error("FIXME: unmanaged ambiguous 'act' value in Context.smpAuthCb!")
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271 title = (AUTH_OTHER_TITLE if act == "asked" else AUTH_US_TITLE).format(jid=self.peer)
522
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272 if type_ == 'question':
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273 if act == 'asked':
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274 def cb(result, question, answer=None):
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275 if not result or not answer: # dialog cancelled or the answer is empty
522
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276 return
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277 self.smpAuthSecret(answer, question)
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278 text = (AUTH_INFO_TXT + "<i>" + AUTH_QUEST_DEFINE_TXT + "</i>" + AUTH_QUEST_DEFINE).format(eol=DIALOG_EOL)
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diff changeset
279 dialog.PromptDialog(cb, [text, AUTH_SECRET_INPUT.format(eol=DIALOG_EOL)], title=title, AddStyleName="maxWidthLimit").show()
522
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280 else:
624
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281 def cb(result, answer):
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282 if not result or not answer: # dialog cancelled or the answer is empty
522
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283 self.smpAuthAbort('answered')
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284 return
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285 self.smpAuthSecret(answer)
538
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diff changeset
286 text = (AUTH_INFO_TXT + "<i>" + AUTH_QUEST_ANSWER_TXT + "</i>" + AUTH_QUEST_ANSWER).format(eol=DIALOG_EOL, question=data)
624
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diff changeset
287 dialog.PromptDialog(cb, [text + AUTH_SECRET_INPUT.format(eol=DIALOG_EOL)], title=title, AddStyleName="maxWidthLimit").show()
522
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288 elif type_ == 'trust':
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289 self.setCurrentTrust('smp' if data else '', act)
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290 elif type_ == 'abort':
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291 self.setCurrentTrust('', act, 'abort')
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292
529
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diff changeset
293 def disconnect(self):
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294 """Disconnect the session."""
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diff changeset
295 if self.state != otr.context.STATE_PLAINTEXT:
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diff changeset
296 super(Context, self).disconnect()
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297
530
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298 def finish(self):
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diff changeset
299 """Finish the session - avoid to send any message but the user still has to end the session himself."""
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diff changeset
300 if self.state == otr.context.STATE_ENCRYPTED:
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diff changeset
301 super(Context, self).finish()
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302
522
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303
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diff changeset
304 class Account(otr.context.Account):
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305
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306 def __init__(self, host):
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307 log.debug(u"new account: %s" % host.whoami)
522
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308 if not host.whoami.resource:
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309 log.warning("Account created without resource")
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310 super(Account, self).__init__(host.whoami)
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311 self.host = host
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312
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313 def loadPrivkey(self):
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314 return self.privkey
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315
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316 def savePrivkey(self):
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317 # TODO: serialize and encrypt the private key and save it to a HTML5 persistent storage
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318 # We need to ask the user before saving the key (e.g. if he's not on his private machine)
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319 # self.privkey.serializePrivateKey() --> encrypt --> store
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320 if self.privkey is None:
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321 raise exceptions.InternalError(_("Save is called but privkey is None !"))
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322 pass
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323
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324 def saveTrusts(self):
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325 # TODO save the trusts as it would be done for the private key
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326 pass
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327
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328
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329 class ContextManager(object):
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330
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331 def __init__(self, host):
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332 self.host = host
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333 self.account = Account(host)
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334 self.contexts = {}
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335
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336 def startContext(self, other_jid):
663
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337 assert isinstance(other_jid, jid.JID) # never start an OTR session with a bare JID
522
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338 # FIXME upstream: apparently pyjamas doesn't implement setdefault well, it ignores JID.__hash__ redefinition
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339 #context = self.contexts.setdefault(other_jid, Context(self.host, self.account, other_jid))
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340 if other_jid not in self.contexts:
528
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341 self.contexts[other_jid] = Context(self.host, self.account, other_jid)
522
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342 return self.contexts[other_jid]
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343
530
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344 def getContextForUser(self, other_jid, start=True):
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345 """Get the context for the given JID
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diff changeset
346
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347 @param other_jid (jid.JID): your correspondent
530
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348 @param start (bool): start non-existing context if True
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349 @return: Context
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350 """
663
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diff changeset
351 try:
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diff changeset
352 other_jid = self.fixResource(other_jid)
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diff changeset
353 except NotConnectedEntity:
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diff changeset
354 log.debug(u"getContextForUser [%s]: not connected!" % other_jid)
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355 return None
530
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diff changeset
356 log.debug(u"getContextForUser [%s]" % other_jid)
528
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diff changeset
357 if start:
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358 return self.startContext(other_jid)
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diff changeset
359 else:
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360 return self.contexts.get(other_jid, None)
522
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361
665
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diff changeset
362 def getContextsForBareUser(self, bare_jid):
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diff changeset
363 """Get all the contexts for the users sharing the given bare JID.
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diff changeset
364
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diff changeset
365 @param bare_jid (jid.JID): bare JID
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366 @return: list[Context]
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367 """
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diff changeset
368 return [context for other_jid, context in self.contexts.iteritems() if other_jid.bare == bare_jid]
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diff changeset
369
663
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parents: 662
diff changeset
370 def fixResource(self, other_jid):
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parents: 662
diff changeset
371 """Return the full JID in case the resource of the given JID is missing.
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parents: 662
diff changeset
372
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parents: 662
diff changeset
373 @param other_jid (jid.JID): JID to check
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parents: 662
diff changeset
374 @return jid.JID
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diff changeset
375 """
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souliane <souliane@mailoo.org>
parents: 662
diff changeset
376 if other_jid.resource:
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parents: 662
diff changeset
377 return other_jid
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parents: 662
diff changeset
378 clist = self.host.contact_list
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parents: 662
diff changeset
379 if clist.getCache(other_jid.bare, C.PRESENCE_SHOW) is None:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
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parents: 662
diff changeset
380 raise NotConnectedEntity
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parents: 662
diff changeset
381 return clist.getFullJid(other_jid)
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parents: 662
diff changeset
382
522
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parents:
diff changeset
383
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souliane <souliane@mailoo.org>
parents:
diff changeset
384 class OTR(object):
0de69fec24e9 browser and server sides: OTR plugin, first draft
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parents:
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385
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souliane <souliane@mailoo.org>
parents:
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386 def __init__(self, host):
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parents:
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387 log.info(_(u"OTR plugin initialization"))
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parents:
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388 self.host = host
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parents:
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389 self.context_manager = None
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parents:
diff changeset
390 self.host.bridge._registerMethods(["skipOTR"])
681
3b185ccb70b4 browser side: updated trigger import according to backend renaming (sat.tools.misc is now sat.tools.trigger)
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parents: 678
diff changeset
391 self.host.trigger.add("newMessageTrigger", self.newMessageTg, priority=trigger.TriggerManager.MAX_PRIORITY)
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Goffi <goffi@goffi.org>
parents: 678
diff changeset
392 self.host.trigger.add("sendMessageTrigger", self.sendMessageTg, priority=trigger.TriggerManager.MAX_PRIORITY)
522
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parents:
diff changeset
393
665
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diff changeset
394 # FIXME: workaround for a pyjamas issue: calling hash on a class method always return a different value if that method is defined directly within the class (with the "def" keyword)
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diff changeset
395 self._profilePluggedListener = self.profilePluggedListener
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parents: 664
diff changeset
396 self._gotMenusListener = self.gotMenusListener
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parents: 664
diff changeset
397 # FIXME: these listeners are never removed, can't be removed by themselves (it modifies the list while looping), maybe need a 'one_shot' argument
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souliane <souliane@mailoo.org>
parents: 664
diff changeset
398 self.host.addListener('profilePlugged', self._profilePluggedListener)
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
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diff changeset
399 self.host.addListener('gotMenus', self._gotMenusListener)
665
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
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parents: 664
diff changeset
400
543
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parents: 541
diff changeset
401 @classmethod
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souliane <souliane@mailoo.org>
parents: 541
diff changeset
402 def getInfoText(self, state=otr.context.STATE_PLAINTEXT, trust=''):
559
77372641e05d browser_side (plugin OTR): display the correct icons on opening the window + auto-open on accepted invitation
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parents: 557
diff changeset
403 """Get the widget info text for a certain message state and trust.
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parents: 557
diff changeset
404
662
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souliane <souliane@mailoo.org>
parents: 624
diff changeset
405 @param state (unicode): message state
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souliane <souliane@mailoo.org>
parents: 624
diff changeset
406 @param trust (unicode): trust
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souliane <souliane@mailoo.org>
parents: 624
diff changeset
407 @return: unicode
559
77372641e05d browser_side (plugin OTR): display the correct icons on opening the window + auto-open on accepted invitation
souliane <souliane@mailoo.org>
parents: 557
diff changeset
408 """
543
d02335553b5d browser_side (plugin OTR): display OTR states with icons instead of a text
souliane <souliane@mailoo.org>
parents: 541
diff changeset
409 if not state:
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souliane <souliane@mailoo.org>
parents: 541
diff changeset
410 state = OTR_MSG_STATES.keys()[0]
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souliane <souliane@mailoo.org>
parents: 541
diff changeset
411 return OTR_MSG_STATES[state][1 if trust else 0]
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souliane <souliane@mailoo.org>
parents: 541
diff changeset
412
663
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parents: 662
diff changeset
413 def getInfoTextForUser(self, other_jid):
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parents: 662
diff changeset
414 """Get the current info text for a conversation.
559
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souliane <souliane@mailoo.org>
parents: 557
diff changeset
415
589
a5019e62c3e9 browser side: big refactoring to base Libervia on QuickFrontend, first draft:
Goffi <goffi@goffi.org>
parents: 584
diff changeset
416 @param other_jid (jid.JID): JID of the correspondant
559
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parents: 557
diff changeset
417 """
663
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parents: 662
diff changeset
418 otrctx = self.context_manager.getContextForUser(other_jid, start=False)
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parents: 662
diff changeset
419 if otrctx is None:
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parents: 662
diff changeset
420 return OTR.getInfoText()
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parents: 662
diff changeset
421 else:
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parents: 662
diff changeset
422 return OTR.getInfoText(otrctx.state, otrctx.getCurrentTrust())
559
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souliane <souliane@mailoo.org>
parents: 557
diff changeset
423
678
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Goffi <goffi@goffi.org>
parents: 676
diff changeset
424 def gotMenusListener(self,):
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Goffi <goffi@goffi.org>
parents: 676
diff changeset
425 # TODO: get menus paths to hook directly from backend's OTR plugin
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Goffi <goffi@goffi.org>
parents: 676
diff changeset
426 self.host.menus.addMenuHook(C.MENU_SINGLE, (MAIN_MENU, D_(u"Start/Refresh")), callback=self._startRefresh)
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Goffi <goffi@goffi.org>
parents: 676
diff changeset
427 self.host.menus.addMenuHook(C.MENU_SINGLE, (MAIN_MENU, D_(u"End session")), callback=self._endSession)
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Goffi <goffi@goffi.org>
parents: 676
diff changeset
428 self.host.menus.addMenuHook(C.MENU_SINGLE, (MAIN_MENU, D_(u"Authenticate")), callback=self._authenticate)
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parents: 676
diff changeset
429 self.host.menus.addMenuHook(C.MENU_SINGLE, (MAIN_MENU, D_(u"Drop private key")), callback=self._dropPrivkey)
522
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parents:
diff changeset
430
665
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parents: 664
diff changeset
431 def profilePluggedListener(self, profile):
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
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parents: 664
diff changeset
432 # FIXME: workaround for a pyjamas issue: calling hash on a class method always return a different value if that method is defined directly within the class (with the "def" keyword)
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
433 self._presenceListener = self.presenceListener
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souliane <souliane@mailoo.org>
parents: 664
diff changeset
434 self._disconnectListener = self.disconnectListener
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souliane <souliane@mailoo.org>
parents: 664
diff changeset
435 self.host.addListener('presence', self._presenceListener, [C.PROF_KEY_NONE])
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
436 # FIXME: this listener is never removed, can't be removed by itself (it modifies the list while looping), maybe need a 'one_shot' argument
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
437 self.host.addListener('disconnect', self._disconnectListener, [C.PROF_KEY_NONE])
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
438
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
439 self.host.bridge.call('skipOTR', None)
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souliane <souliane@mailoo.org>
parents:
diff changeset
440 self.context_manager = ContextManager(self.host)
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souliane <souliane@mailoo.org>
parents:
diff changeset
441 # TODO: retrieve the encrypted private key from a HTML5 persistent storage,
0de69fec24e9 browser and server sides: OTR plugin, first draft
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parents:
diff changeset
442 # decrypt it, parse it with otr.crypt.PK.parsePrivateKey(privkey) and
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parents:
diff changeset
443 # assign it to self.context_manager.account.privkey
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parents:
diff changeset
444
665
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
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parents: 664
diff changeset
445 def disconnectListener(self, profile):
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
446 """Things to do just before the profile disconnection"""
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souliane <souliane@mailoo.org>
parents: 664
diff changeset
447 self.host.removeListener('presence', self._presenceListener)
663
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parents: 662
diff changeset
448
529
9bfd71e2b35c plugin OTR: disconnect the active OTR sessions on profile disconnection
souliane <souliane@mailoo.org>
parents: 528
diff changeset
449 for context in self.context_manager.contexts.values():
665
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parents: 664
diff changeset
450 context.disconnect() # FIXME: no time to send the message before the profile has been disconnected
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souliane <souliane@mailoo.org>
parents: 664
diff changeset
451
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souliane <souliane@mailoo.org>
parents: 664
diff changeset
452 def presenceListener(self, entity, show, priority, statuses, profile):
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
453 if show == C.PRESENCE_UNAVAILABLE:
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
454 self.endSession(entity, disconnect=False)
529
9bfd71e2b35c plugin OTR: disconnect the active OTR sessions on profile disconnection
souliane <souliane@mailoo.org>
parents: 528
diff changeset
455
663
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souliane <souliane@mailoo.org>
parents: 662
diff changeset
456 def newMessageTg(self, from_jid, msg, msg_type, to_jid, extra, profile):
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
457 if msg_type != C.MESS_TYPE_CHAT:
533
19fc2ebc02dd browser_side: management of new "info" newMessage type
Goffi <goffi@goffi.org>
parents: 531
diff changeset
458 return True
537
cd492c18b366 browser_side (plugin OTR): manage the plain text messages ourselves rather than leaving it to otr.js
souliane <souliane@mailoo.org>
parents: 536
diff changeset
459
cd492c18b366 browser_side (plugin OTR): manage the plain text messages ourselves rather than leaving it to otr.js
souliane <souliane@mailoo.org>
parents: 536
diff changeset
460 tag = otr.proto.checkForOTR(msg)
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souliane <souliane@mailoo.org>
parents: 536
diff changeset
461 if tag is None or (tag == otr.context.WHITESPACE_TAG and not DEFAULT_POLICY_FLAGS['WHITESPACE_START_AKE']):
539
19b8af73e945 browser_side (plugin OTR): ask the user before accepting an OTR query
souliane <souliane@mailoo.org>
parents: 538
diff changeset
462 return True
19b8af73e945 browser_side (plugin OTR): ask the user before accepting an OTR query
souliane <souliane@mailoo.org>
parents: 538
diff changeset
463
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
464 other_jid = to_jid if from_jid.bare == self.host.whoami.bare else from_jid
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souliane <souliane@mailoo.org>
parents: 662
diff changeset
465 otrctx = self.context_manager.getContextForUser(other_jid, start=False)
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souliane <souliane@mailoo.org>
parents: 662
diff changeset
466 if otrctx is None:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
467 def confirm(confirm):
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
468 if confirm:
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souliane <souliane@mailoo.org>
parents: 662
diff changeset
469 self.host.displayWidget(chat.Chat, other_jid)
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
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parents: 662
diff changeset
470 self.context_manager.startContext(other_jid).receiveMessage(msg)
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souliane <souliane@mailoo.org>
parents: 662
diff changeset
471 else:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
472 # FIXME: plain text messages with whitespaces would be lost here when WHITESPACE_START_AKE is True
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souliane <souliane@mailoo.org>
parents: 662
diff changeset
473 pass
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
474 key = self.context_manager.account.privkey
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
475 question = QUERY_RECEIVED + QUERY_SLOWDOWN + (QUERY_KEY if key else QUERY_NO_KEY) + QUERY_CONFIRM
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
476 dialog.ConfirmDialog(confirm, question.format(jid=other_jid, eol=DIALOG_EOL), QUERY_TITLE, AddStyleName="maxWidthLimit").show()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
477 else: # do not ask for user confirmation if the context exist
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
478 otrctx.receiveMessage(msg)
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
479
539
19b8af73e945 browser_side (plugin OTR): ask the user before accepting an OTR query
souliane <souliane@mailoo.org>
parents: 538
diff changeset
480 return False # interrupt the main process
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
481
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
482 def sendMessageTg(self, to_jid, message, subject, mess_type, extra, callback, errback, profile_key):
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
483 if mess_type != C.MESS_TYPE_CHAT:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
484 return True
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
485
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
486 otrctx = self.context_manager.getContextForUser(to_jid, start=False)
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
487 if otrctx is not None and otrctx.state != otr.context.STATE_PLAINTEXT:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
488 if otrctx.state == otr.context.STATE_ENCRYPTED:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
489 log.debug(u"encrypting message")
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
490 otrctx.sendMessage(message)
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
491 self.host.newMessageHandler(unicode(self.host.whoami), message, mess_type, unicode(to_jid), extra)
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
492 else:
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
493 feedback = SEND_PLAIN_IN_FINISHED_CONTEXT
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
494 dialog.InfoDialog(FINISHED_CONTEXT_TITLE.format(jid=to_jid), feedback, AddStyleName="maxWidthLimit").show()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
495 return False # interrupt the main process
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
496
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
497 log.debug(u"sending message unencrypted")
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
498 return True
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
499
665
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
500 def endSession(self, other_jid, disconnect=True):
530
1735aaeac652 plugin OTR: forces FINISHED state if we are in ENCRYPTED state on contact disconnection
souliane <souliane@mailoo.org>
parents: 529
diff changeset
501 """Finish or disconnect an OTR session
1735aaeac652 plugin OTR: forces FINISHED state if we are in ENCRYPTED state on contact disconnection
souliane <souliane@mailoo.org>
parents: 529
diff changeset
502
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
503 @param other_jid (jid.JID): other JID
665
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
504 @param disconnect (bool): if False, finish the session but do not disconnect it
530
1735aaeac652 plugin OTR: forces FINISHED state if we are in ENCRYPTED state on contact disconnection
souliane <souliane@mailoo.org>
parents: 529
diff changeset
505 """
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
506 # checking for private key existence is not needed, context checking is enough
665
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
507 if other_jid.resource:
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
508 contexts = [self.context_manager.getContextForUser(other_jid, start=False)]
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
509 else: # contact disconnected itself so we need to terminate the OTR session but the Chat panel lost its resource
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
510 contexts = self.context_manager.getContextsForBareUser(other_jid)
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
511 for otrctx in contexts:
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
512 if otrctx is None or otrctx.state == otr.context.STATE_PLAINTEXT:
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
513 if disconnect:
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
514 self.host.newMessageHandler(unicode(other_jid), END_PLAIN_HAS_NOT.format(jid=other_jid), C.MESS_TYPE_INFO, unicode(self.host.whoami), {})
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
515 return
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
516 if disconnect:
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
517 otrctx.disconnect()
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
518 else:
6a8a1103ad10 browser_side: OTR uses 'profilePlugged', 'disconnect' and 'gotMenus' listeners
souliane <souliane@mailoo.org>
parents: 664
diff changeset
519 otrctx.finish()
530
1735aaeac652 plugin OTR: forces FINISHED state if we are in ENCRYPTED state on contact disconnection
souliane <souliane@mailoo.org>
parents: 529
diff changeset
520
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
521 # Menu callbacks
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
522
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
Goffi <goffi@goffi.org>
parents: 676
diff changeset
523 def _startRefresh(self, caller, menu_data, profile):
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
524 """Start or refresh an OTR session
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
525
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
526 @param menu_data: %(menu_data)s
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
527 """
541
e903a9f79172 browser_side (plugin OTR): also ask for a confirmation if the user has no private key and initiates an OTR session
souliane <souliane@mailoo.org>
parents: 540
diff changeset
528 def query(other_jid):
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
529 otrctx = self.context_manager.getContextForUser(other_jid)
556
3aef7c5c7d3a browser_side (plugin OTR): popup a big warning if the correspondent's resource is unknown while trying to start/use an OTR session
souliane <souliane@mailoo.org>
parents: 544
diff changeset
530 if otrctx:
3aef7c5c7d3a browser_side (plugin OTR): popup a big warning if the correspondent's resource is unknown while trying to start/use an OTR session
souliane <souliane@mailoo.org>
parents: 544
diff changeset
531 otrctx.sendQueryMessage()
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
532
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
Goffi <goffi@goffi.org>
parents: 676
diff changeset
533 other_jid = jid.JID(menu_data['jid'])
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
534 clist = self.host.contact_list
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
535 if clist.getCache(other_jid.bare, C.PRESENCE_SHOW) is None:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
536 dialog.InfoDialog(ACTION_NA_TITLE, ACTION_NA, AddStyleName="maxWidthLimit").show()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
537 return
541
e903a9f79172 browser_side (plugin OTR): also ask for a confirmation if the user has no private key and initiates an OTR session
souliane <souliane@mailoo.org>
parents: 540
diff changeset
538
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
539 key = self.context_manager.account.privkey
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
540 if key is None:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
541 def confirm(confirm):
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
542 if confirm:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
543 query(other_jid)
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
544 msg = QUERY_SEND + QUERY_SLOWDOWN + QUERY_NO_KEY + QUERY_CONFIRM
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
545 dialog.ConfirmDialog(confirm, msg.format(jid=other_jid, eol=DIALOG_EOL), QUERY_TITLE, AddStyleName="maxWidthLimit").show()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
546 else: # on query reception we ask always, if we initiate we just ask the first time
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
547 query(other_jid)
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
548
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
Goffi <goffi@goffi.org>
parents: 676
diff changeset
549 def _endSession(self, caller, menu_data, profile):
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
550 """End an OTR session
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
551
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
552 @param menu_data: %(menu_data)s
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
553 """
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
Goffi <goffi@goffi.org>
parents: 676
diff changeset
554 self.endSession(jid.JID(menu_data['jid']))
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
555
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
Goffi <goffi@goffi.org>
parents: 676
diff changeset
556 def _authenticate(self, caller, menu_data, profile):
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
557 """Authenticate other user and see our own fingerprint
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
558
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
559 @param menu_data: %(menu_data)s
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
560 @param profile: %(doc_profile)s
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
561 """
525
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
562 def not_available():
538
3317e5d0ac1d browser_side (plugin OTR): put all the text messages into constants
souliane <souliane@mailoo.org>
parents: 537
diff changeset
563 dialog.InfoDialog(AUTH_TRUST_NA_TITLE, AUTH_TRUST_NA_TXT, AddStyleName="maxWidthLimit").show()
525
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
564
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
Goffi <goffi@goffi.org>
parents: 676
diff changeset
565 to_jid = jid.JID(menu_data['jid'])
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
566
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
567 # checking for private key existence is not needed, context checking is enough
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
568 otrctx = self.context_manager.getContextForUser(to_jid, start=False)
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
569 if otrctx is None or otrctx.state != otr.context.STATE_ENCRYPTED:
525
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
570 not_available()
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
571 return
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
572 otr_version = otrctx.getUsedVersion()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
573 if otr_version == otr.context.OTR_VERSION_2:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
574 otrctx.fingerprintAuthCb()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
575 elif otr_version == otr.context.OTR_VERSION_3:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
576 otrctx.smpAuthCb('question', None, 'asked')
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
577 else:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
578 not_available()
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
579
678
2e087e093e7f browser side(otr): restored menu hooks using new hook system
Goffi <goffi@goffi.org>
parents: 676
diff changeset
580 def _dropPrivkey(self, caller, menu_data, profile):
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
581 """Drop our private Key
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
582
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
583 @param menu_data: %(menu_data)s
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
584 @param profile: %(doc_profile)s
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
585 """
525
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
586 priv_key = self.context_manager.account.privkey
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
587 if priv_key is None:
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
588 # we have no private key yet
538
3317e5d0ac1d browser_side (plugin OTR): put all the text messages into constants
souliane <souliane@mailoo.org>
parents: 537
diff changeset
589 dialog.InfoDialog(KEY_NA_TITLE, KEY_NA_TXT, AddStyleName="maxWidthLimit").show()
525
307f84fee972 browser_side (plugin OTR): avoid unecessary waiting time on menu callbacks when the private key or the context doesn't exist
souliane <souliane@mailoo.org>
parents: 524
diff changeset
590 return
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
591
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
592 def dropKey(confirm):
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
593 if confirm:
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
594 # we end all sessions
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
595 for context in self.context_manager.contexts.values():
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
596 context.disconnect()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
597 self.context_manager.contexts.clear()
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
598 self.context_manager.account.privkey = None
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
599 dialog.InfoDialog(KEY_TITLE, KEY_DROPPED_TXT, AddStyleName="maxWidthLimit").show()
522
0de69fec24e9 browser and server sides: OTR plugin, first draft
souliane <souliane@mailoo.org>
parents:
diff changeset
600
663
423182fea41c browser_side: fixes OTR using the new resource system and proper triggers (send and receive message) or listener (presence update)
souliane <souliane@mailoo.org>
parents: 662
diff changeset
601 dialog.ConfirmDialog(dropKey, KEY_DROP_TXT.format(eol=DIALOG_EOL), KEY_DROP_TITLE, AddStyleName="maxWidthLimit").show()