Mercurial > libervia-backend

annotate sat/test/test_memory_crypto.py @ 3942:a92eef737703

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plugin XEP-0373: download public keys if they are not found in local storage: public keys were only obtained from PEP notifications, however this wasn't working if the entity was not in our roster. Now if no public key is retrieved from local storage, the public key node is requested, and an error is raised if nothing is found. This allows the use of OX with entities which are not in roster. rel 380
author Goffi <goffi@goffi.org>
date Sat, 15 Oct 2022 20:38:33 +0200
parents 559a625a236b
children 524856bd7b19
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1 #!/usr/bin/env python3
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2
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3
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4 # SAT: a jabber client
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5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
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6 # Copyright (C) 2013-2016 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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12
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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 """ Tests for the plugin radiocol """
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23
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24 from sat.test import helpers
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25 from sat.memory.crypto import BlockCipher, PasswordHasher
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26 import random
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27 import string
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28 from twisted.internet import defer
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30
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31 def getRandomUnicode(len):
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32 """Return a random unicode string"""
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33 return "".join(random.choice(string.letters + "éáúóâêûôßüöä") for i in range(len))
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35
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36 class CryptoTest(helpers.SatTestCase):
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37 def setUp(self):
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38 self.host = helpers.FakeSAT()
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39
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40 def test_encrypt_decrypt(self):
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41 d_list = []
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43 def test(key, message):
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44 d = BlockCipher.encrypt(key, message)
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45 d.addCallback(lambda ciphertext: BlockCipher.decrypt(key, ciphertext))
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46 d.addCallback(lambda decrypted: self.assertEqual(message, decrypted))
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47 d_list.append(d)
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49 for key_len in (0, 2, 8, 10, 16, 24, 30, 32, 40):
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50 key = getRandomUnicode(key_len)
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51 for message_len in (0, 2, 16, 24, 32, 100):
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52 message = getRandomUnicode(message_len)
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53 test(key, message)
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54 return defer.DeferredList(d_list)
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55
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56 def test_hash_verify(self):
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57 d_list = []
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58 for password in (0, 2, 8, 10, 16, 24, 30, 32, 40):
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59 d = PasswordHasher.hash(password)
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60
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61 def cb(hashed):
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62 d1 = PasswordHasher.verify(password, hashed)
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63 d1.addCallback(lambda result: self.assertTrue(result))
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64 d_list.append(d1)
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65 attempt = getRandomUnicode(10)
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66 d2 = PasswordHasher.verify(attempt, hashed)
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67 d2.addCallback(lambda result: self.assertFalse(result))
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68 d_list.append(d2)
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70 d.addCallback(cb)
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71 return defer.DeferredList(d_list)