diff options
| author | Victor Shyba <victor1984@riseup.net> | 2017-06-27 06:20:55 -0300 |
|---|---|---|
| committer | drebs <drebs@leap.se> | 2017-07-18 15:22:22 -0300 |
| commit | 9a14e2bae39709402595326652083c2af05d452e (patch) | |
| tree | 39bf179541b5537356dfc6eed68318d9fe099003 /testing/tests/client/test_crypto.py | |
| parent | 81e438cc4101345c6ca3d92420250795b7517866 (diff) | |
[refactor] move preamble to a new module
Extracted preamble code for making space to #8890 changes.
-- Related: #8890
Diffstat (limited to 'testing/tests/client/test_crypto.py')
| -rw-r--r-- | testing/tests/client/test_crypto.py | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/testing/tests/client/test_crypto.py b/testing/tests/client/test_crypto.py index 10cccbb2..5a50b118 100644 --- a/testing/tests/client/test_crypto.py +++ b/testing/tests/client/test_crypto.py @@ -34,6 +34,7 @@ from leap.soledad.common.document import SoledadDocument from test_soledad.util import BaseSoledadTest from leap.soledad.client import _crypto from leap.soledad.client import _scrypt +from leap.soledad.client import _preamble from twisted.trial import unittest from twisted.internet import defer @@ -136,8 +137,8 @@ class BlobTestCase(unittest.TestCase): ciphertext = base64.urlsafe_b64decode(ciphertext) ciphertext = ciphertext[:-16] - assert len(preamble) == _crypto.PACMAN.size - unpacked_data = _crypto.PACMAN.unpack(preamble) + assert len(preamble) == _preamble.PACMAN.size + unpacked_data = _preamble.PACMAN.unpack(preamble) magic, sch, meth, ts, iv, doc_id, rev, _ = unpacked_data assert magic == _crypto.BLOB_SIGNATURE_MAGIC assert sch == 1 @@ -317,7 +318,7 @@ class PreambleTestCase(unittest.TestCase): def test_preamble_has_cipher_metadata(self): preamble = self.blob._encode_preamble() - unpacked = _crypto.PACMAN.unpack(preamble) + unpacked = _preamble.PACMAN.unpack(preamble) encryption_scheme, encryption_method = unpacked[1:3] assert encryption_scheme in _crypto.ENC_SCHEME assert encryption_method in _crypto.ENC_METHOD @@ -325,14 +326,14 @@ class PreambleTestCase(unittest.TestCase): def test_preamble_has_document_sync_metadata(self): preamble = self.blob._encode_preamble() - unpacked = _crypto.PACMAN.unpack(preamble) + unpacked = _preamble.PACMAN.unpack(preamble) doc_id, doc_rev = unpacked[5:7] assert doc_id == self.doc_info.doc_id assert doc_rev == self.doc_info.rev def test_preamble_has_document_size(self): preamble = self.blob._encode_preamble() - unpacked = _crypto.PACMAN.unpack(preamble) + unpacked = _preamble.PACMAN.unpack(preamble) size = unpacked[7] assert size == _crypto._ceiling(len(snowden1)) @@ -341,8 +342,8 @@ class PreambleTestCase(unittest.TestCase): # XXX: This test case is here only to test backwards compatibility! preamble = self.blob._encode_preamble() # repack preamble using legacy format, without doc size - unpacked = _crypto.PACMAN.unpack(preamble) - preamble_without_size = _crypto.LEGACY_PACMAN.pack(*unpacked[0:7]) + unpacked = _preamble.PACMAN.unpack(preamble) + preamble_without_size = _preamble.LEGACY_PACMAN.pack(*unpacked[0:7]) # encrypt it manually for custom tag ciphertext, tag = _aes_encrypt(self.blob.sym_key, self.blob.iv, self.cleartext.getvalue(), @@ -359,7 +360,7 @@ class PreambleTestCase(unittest.TestCase): assert cleartext.getvalue() == self.cleartext.getvalue() warnings = self.flushWarnings() assert len(warnings) == 1 - assert 'legacy document without size' in warnings[0]['message'] + assert 'legacy preamble without size' in warnings[0]['message'] def _aes_encrypt(key, iv, data, aead=''): |