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Code Issues Releases Wiki Activity

Simplify tests

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This commit is contained in:
Andrey Bienkowski 2022-04-10 15:44:51 +03:00
parent 6cf5ae4ca1
commit 0c29faddec
1 changed files with 7 additions and 14 deletions
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21
src/borg/testsuite/crypto.py
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@ -11,7 +11,6 @@
from ..crypto.low_level import hkdf_hmac_sha512
from ..crypto.low_level import AES, hmac_sha256
from ..crypto.key import KeyfileKey, UnsupportedKeyFormatError, RepoKey, FlexiKey
from ..helpers.passphrase import Passphrase
from ..helpers import msgpack
from ..constants import KEY_ALGORITHMS
@ -260,7 +259,7 @@ def test_hkdf_hmac_sha512_5(self):
assert okm == bytes.fromhex('1407d46013d98bc6decefcfee55f0f90b0c7f63d68eb1a80eaf07e953cfc0a3a5240a155d6e4daa965bb')
def test_decrypt_key_file_argon2_aes256_ctr_hmac_sha256(monkeypatch):
def test_decrypt_key_file_argon2_aes256_ctr_hmac_sha256():
plain = b'hello'
# echo -n "hello, pass phrase" | argon2 saltsaltsaltsalt -id -t 1 -k 8 -p 1 -l 64 -r
key = bytes.fromhex('d07cc7f9cfb483303e0b9fec176b2a9c559bb70c3a9fb0d5f9c0c23527cd09570212449f09f8cd28c1a41b73fa0098e889c3f2642e87c392e51f95d70d248d9d')
@ -282,16 +281,14 @@ def test_decrypt_key_file_argon2_aes256_ctr_hmac_sha256(monkeypatch):
'algorithm': 'argon2 aes256-ctr hmac-sha256',
'data': envelope,
})
monkeypatch.setenv('BORG_PASSPHRASE', "hello, pass phrase")
passphrase = Passphrase.new()
key = KeyfileKey(None)
decrypted = key.decrypt_key_file(encrypted, passphrase)
decrypted = key.decrypt_key_file(encrypted, "hello, pass phrase")
assert decrypted == plain
def test_decrypt_key_file_pbkdf2_sha256_aes256_ctr_hmac_sha256(monkeypatch):
def test_decrypt_key_file_pbkdf2_sha256_aes256_ctr_hmac_sha256():
plain = b'hello'
salt = b'salt'*4
passphrase = "hello, pass phrase"
@ -313,10 +310,8 @@ def test_decrypt_key_file_pbkdf2_sha256_aes256_ctr_hmac_sha256(monkeypatch):
assert decrypted == plain
def test_decrypt_key_file_unsupported_algorithm(monkeypatch):
def test_decrypt_key_file_unsupported_algorithm():
"""We will add more algorithms in the future. We should raise a helpful error."""
monkeypatch.setenv('BORG_PASSPHRASE', "hello, pass phrase")
passphrase = Passphrase.new()
key = KeyfileKey(None)
encrypted = msgpack.packb({
'algorithm': 'THIS ALGORITHM IS NOT SUPPORTED',
@ -324,20 +319,18 @@ def test_decrypt_key_file_unsupported_algorithm(monkeypatch):
})
with pytest.raises(UnsupportedKeyFormatError):
key.decrypt_key_file(encrypted, passphrase)
key.decrypt_key_file(encrypted, "hello, pass phrase")
def test_decrypt_key_file_v2_is_unsupported(monkeypatch):
def test_decrypt_key_file_v2_is_unsupported():
"""There may eventually be a version 2 of the format. For now we should raise a helpful error."""
monkeypatch.setenv('BORG_PASSPHRASE', "hello, pass phrase")
passphrase = Passphrase.new()
key = KeyfileKey(None)
encrypted = msgpack.packb({
'version': 2,
})
with pytest.raises(UnsupportedKeyFormatError):
key.decrypt_key_file(encrypted, passphrase)
key.decrypt_key_file(encrypted, "hello, pass phrase")
@pytest.mark.parametrize('cli_argument, expected_algorithm', KEY_ALGORITHMS.items())