def encrypt(plaintext_bytes):
key = encrypted_cookie_key()
if not key:
raise ValueError('The ENCRYPTED_COOKIE_KEY and SECRET_KEY settings must not both be empty.')
secret = Secret()
secret.encrypt(plaintext_bytes, key)
return secret.serialize()
def decrypt(encrypted_bytes):
if use_m2crypto:
secret = Secret()
secret.deserialize(encrypted_bytes)
return secret.decrypt(encrypted_cookie_key())
else:
cipher = pycrypto_cipher()
return cipher.decrypt(encrypted_bytes)
def encrypt(plaintext_bytes):
key = encrypted_cookie_key()
if not key:
raise ValueError('The ENCRYPTED_COOKIE_KEY and SECRET_KEY settings must not both be empty.')
if use_m2crypto:
secret = Secret()
secret.encrypt(plaintext_bytes, key)
return secret.serialize()
else:
cipher = pycrypto_cipher()
return cipher.encrypt(plaintext_bytes)
def test_unicode(self):
secret = Secret()
secret.encrypt(u'foo', 'some-key')
res = secret.serialize()
reverse = Secret()
reverse.deserialize(res)
assert reverse.decrypt('some-key') == b'foo'
def _decrypt(self, value):
secret = Secret()
secret.deserialize(value)
return smart_text(secret.decrypt(self.get_aes_key()))
def _encrypt(self, value):
secret = Secret()
secret.encrypt(smart_bytes(value), self.get_aes_key())
return secret.serialize()
def test_legacy_compatibility(self, expected, serialized_secret):
secret = Secret()
secret.deserialize(serialized_secret)
assert secret.decrypt('super-secret-encryption-key') == expected
def _decrypt(self, value):
secret = Secret()
secret.deserialize(value)
return smart_text(secret.decrypt(self.get_aes_key()))
def _encrypt(self, value):
secret = Secret()
secret.encrypt(smart_bytes(value), self.get_aes_key())
return smart_text(secret.serialize())
def decrypt(encrypted_bytes):
secret = Secret()
secret.deserialize(encrypted_bytes)
return secret.decrypt(encrypted_cookie_key())
def _encrypt(self, value):
secret = Secret()
secret.encrypt(value, self.get_aes_key())
return secret.serialize()
