Mercurial > libervia-backend
view src/tools/jid.py @ 1030:15f43b54d697
core, memory, bridge: added profile password + password encryption:
/!\ This changeset updates the database version to 2 and modify the database content!
Description:
- new parameter General / Password to store the profile password
- profile password is initialized with XMPP password value, it is stored hashed
- bridge methods asyncCreateProfile/asyncConnect takes a new argument "password" (default = "")
- bridge method asyncConnect returns a boolean (True = connection already established, False = connection initiated)
- profile password is checked before initializing the XMPP connection
- new private individual parameter to store the personal encryption key of each profile
- personal key is randomly generated and encrypted with the profile password
- personal key is decrypted after profile authentification and stored in a Sessions instance
- personal key is used to encrypt/decrypt other passwords when they need to be retrieved/modified
- modifying the profile password re-encrypt the personal key
- Memory.setParam now returns a Deferred (the bridge method "setParam" is unchanged)
- Memory.asyncGetParamA eventually decrypts the password, Memory.getParamA would fail on a password parameter
TODO:
- if profile authentication is OK but XMPP authentication is KO, prompt the user for another XMPP password
- fix the method "registerNewAccount" (and move it to a plugin)
- remove bridge method "connect", sole "asyncConnect" should be used
author | souliane <souliane@mailoo.org> |
---|---|
date | Wed, 07 May 2014 16:02:23 +0200 |
parents | 1fe00f0c9a91 |
children | b1cb1d70bea9 |
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#!/usr/bin/python # -*- coding: utf-8 -*- # SAT: a jabber client # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Jérôme Poisson (goffi@goffi.org) # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. class JID(unicode): """This class help manage JID (Node@Domaine/Resource)""" def __new__(cls, jid): self = unicode.__new__(cls, jid) self.__parse() return self def __parse(self): """find node domain and resource""" node_end = self.find('@') if node_end < 0: node_end = 0 domain_end = self.find('/') if domain_end < 1: domain_end = len(self) self.node = self[:node_end] self.domain = self[(node_end + 1) if node_end else 0:domain_end] self.resource = self[domain_end + 1:] if not node_end: self.bare = self else: self.bare = self.node + '@' + self.domain def is_valid(self): """return True if the jid is xmpp compliant""" #TODO: implement real check, according to RFCs return self.domain != ""