Mercurial > libervia-backend

annotate sat/test/test_memory_crypto.py @ 3934:e345d93fb6e5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
plugin OXPS: OpenPGP for XMPP Pubsub implementation: OpenPGP for XMPP Pubsub (https://xmpp.org/extensions/inbox/pubsub-encryption.html, currently a protoXEP) is implemented and activated when `encrypted` is set to `True` in pubsub's `extra` data. On item retrieval, the decryption is transparent if the key is known, except if the `decrypt` key in `extra` is set to `False` (notably useful when one wants to checks that data is well encrypted). Methods and corresponding bridge methods have been implemented to manage shared secrets (to share, revoke or rotate the secrets). plugin XEP-0060's `XEP-0060_publish` trigger point as been move before actual publish so item can be modified (here e2ee) by the triggers. A new `XEP-0060_items` trigger point has also been added. `encrypted` flag can be used with plugin XEP-0277's microblog data rel 380
author Goffi <goffi@goffi.org>
date Sat, 15 Oct 2022 20:36:53 +0200
parents 559a625a236b
children 524856bd7b19
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
1 #!/usr/bin/env python3
3137
559a625a236b fixed shebangs
Goffi <goffi@goffi.org>
parents: 3028
diff changeset
2
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
3
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
4 # SAT: a jabber client
1766
d17772b0fe22 copyright update
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
d17772b0fe22 copyright update
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
6 # Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.org)
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
7
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
8 # This program is free software: you can redistribute it and/or modify
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
9 # it under the terms of the GNU Affero General Public License as published by
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
10 # the Free Software Foundation, either version 3 of the License, or
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
11 # (at your option) any later version.
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
12
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
13 # This program is distributed in the hope that it will be useful,
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
16 # GNU Affero General Public License for more details.
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
17
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
18 # You should have received a copy of the GNU Affero General Public License
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
20
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
21
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
22 """ Tests for the plugin radiocol """
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
23
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
24 from sat.test import helpers
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
25 from sat.memory.crypto import BlockCipher, PasswordHasher
1098
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
26 import random
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
27 import string
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
28 from twisted.internet import defer
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
29
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
30
1098
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
31 def getRandomUnicode(len):
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
32 """Return a random unicode string"""
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
33 return "".join(random.choice(string.letters + "éáúóâêûôßüöä") for i in range(len))
1098
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
34
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
35
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
36 class CryptoTest(helpers.SatTestCase):
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
37 def setUp(self):
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
38 self.host = helpers.FakeSAT()
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
39
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
40 def test_encrypt_decrypt(self):
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
41 d_list = []
1066
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
42
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
43 def test(key, message):
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
44 d = BlockCipher.encrypt(key, message)
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
45 d.addCallback(lambda ciphertext: BlockCipher.decrypt(key, ciphertext))
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
46 d.addCallback(lambda decrypted: self.assertEqual(message, decrypted))
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
47 d_list.append(d)
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
48
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
49 for key_len in (0, 2, 8, 10, 16, 24, 30, 32, 40):
1098
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
50 key = getRandomUnicode(key_len)
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
51 for message_len in (0, 2, 16, 24, 32, 100):
1098
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
52 message = getRandomUnicode(message_len)
1066
cbf917a90784 test (memory): fixes crypto encryption/decryption test
souliane <souliane@mailoo.org>
parents: 1028
diff changeset
53 test(key, message)
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
54 return defer.DeferredList(d_list)
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
55
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
56 def test_hash_verify(self):
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
57 d_list = []
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
58 for password in (0, 2, 8, 10, 16, 24, 30, 32, 40):
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
59 d = PasswordHasher.hash(password)
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
60
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
61 def cb(hashed):
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
62 d1 = PasswordHasher.verify(password, hashed)
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
63 d1.addCallback(lambda result: self.assertTrue(result))
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
64 d_list.append(d1)
1098
77cd312d32c4 memory: fixes encoding issues during encryption
souliane <souliane@mailoo.org>
parents: 1066
diff changeset
65 attempt = getRandomUnicode(10)
1028
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
66 d2 = PasswordHasher.verify(attempt, hashed)
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
67 d2.addCallback(lambda result: self.assertFalse(result))
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
68 d_list.append(d2)
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
69
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
70 d.addCallback(cb)
127c96020022 memory, test: added module crypto to hash passwords and encrypt/decrypt passwords or blocks
souliane <souliane@mailoo.org>
parents:
diff changeset
71 return defer.DeferredList(d_list)