diff options
Diffstat (limited to 'lib/Crypto/Cipher/blockalgo.py')
| -rw-r--r-- | lib/Crypto/Cipher/blockalgo.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Crypto/Cipher/blockalgo.py b/lib/Crypto/Cipher/blockalgo.py index db45404..002726c 100644 --- a/lib/Crypto/Cipher/blockalgo.py +++ b/lib/Crypto/Cipher/blockalgo.py @@ -37,7 +37,7 @@ from Crypto.Hash import CMAC from Crypto.Hash.CMAC import _SmoothMAC from Crypto.Protocol.KDF import _S2V -from Crypto.Util import galois +from Crypto.Util import _galois #: *Electronic Code Book (ECB)*. #: This is the simplest encryption mode. Each of the plaintext blocks @@ -331,9 +331,9 @@ class _GHASH(_SmoothMAC): def __init__(self, hash_subkey, block_size): _SmoothMAC.__init__(self, block_size, None, 0) - self._hash_subkey = galois._ghash_expand(hash_subkey) + self._hash_subkey = _galois.ghash_expand(hash_subkey) self._last_y = bchr(0) * 16 - self._mac = galois._ghash + self._mac = _galois.ghash def copy(self): clone = _GHASH(self._hash_subkey, self._bs) @@ -342,7 +342,7 @@ class _GHASH(_SmoothMAC): return clone def _update(self, block_data): - self._last_y = galois._ghash(block_data, self._last_y, + self._last_y = _galois.ghash(block_data, self._last_y, self._hash_subkey) def _digest(self, left_data): |