Mercurial > libervia-backend
view sat/test/test_memory_crypto.py @ 3696:52ee22d78e18
plugin XEP-0384: fix encryption for user own devices:
our own jid is added automatically by OMEMO library, but during the generation of the
stanza, our list of jids was used to get the keys (and thus our own jid and devices keys
was missing).
fix 402
author | Goffi <goffi@goffi.org> |
---|---|
date | Fri, 22 Oct 2021 18:46:51 +0200 |
parents | 559a625a236b |
children | 524856bd7b19 |
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#!/usr/bin/env python3 # SAT: a jabber client # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org) # Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.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/>. """ Tests for the plugin radiocol """ from sat.test import helpers from sat.memory.crypto import BlockCipher, PasswordHasher import random import string from twisted.internet import defer def getRandomUnicode(len): """Return a random unicode string""" return "".join(random.choice(string.letters + "éáúóâêûôßüöä") for i in range(len)) class CryptoTest(helpers.SatTestCase): def setUp(self): self.host = helpers.FakeSAT() def test_encrypt_decrypt(self): d_list = [] def test(key, message): d = BlockCipher.encrypt(key, message) d.addCallback(lambda ciphertext: BlockCipher.decrypt(key, ciphertext)) d.addCallback(lambda decrypted: self.assertEqual(message, decrypted)) d_list.append(d) for key_len in (0, 2, 8, 10, 16, 24, 30, 32, 40): key = getRandomUnicode(key_len) for message_len in (0, 2, 16, 24, 32, 100): message = getRandomUnicode(message_len) test(key, message) return defer.DeferredList(d_list) def test_hash_verify(self): d_list = [] for password in (0, 2, 8, 10, 16, 24, 30, 32, 40): d = PasswordHasher.hash(password) def cb(hashed): d1 = PasswordHasher.verify(password, hashed) d1.addCallback(lambda result: self.assertTrue(result)) d_list.append(d1) attempt = getRandomUnicode(10) d2 = PasswordHasher.verify(attempt, hashed) d2.addCallback(lambda result: self.assertFalse(result)) d_list.append(d2) d.addCallback(cb) return defer.DeferredList(d_list)