X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=pygost%2Fgost28147.py;h=585d0e7f6866a2215664e06246d591b8664c4e25;hb=5f31b66fe7bfc9e872108cef21fd82800c09b87d;hp=2b39844694a39a8a1a9864e5ea23f25132ef27c9;hpb=43fdce36120844bc0fc38e0d5664dfc7090c119a;p=pygost.git diff --git a/pygost/gost28147.py b/pygost/gost28147.py index 2b39844..585d0e7 100644 --- a/pygost/gost28147.py +++ b/pygost/gost28147.py @@ -1,6 +1,6 @@ # coding: utf-8 # PyGOST -- Pure Python GOST cryptographic functions library -# Copyright (C) 2015-2017 Sergey Matveev +# Copyright (C) 2015-2018 Sergey Matveev # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -124,16 +124,6 @@ SBOXES = { (13, 14, 4, 1, 7, 0, 5, 10, 3, 12, 8, 15, 6, 2, 9, 11), (1, 3, 10, 9, 5, 11, 4, 15, 8, 6, 7, 14, 13, 0, 2, 12), ), - "AppliedCryptography": ( - (4, 10, 9, 2, 13, 8, 0, 14, 6, 11, 1, 12, 7, 15, 5, 3), - (14, 11, 4, 12, 6, 13, 15, 10, 2, 3, 8, 1, 0, 7, 5, 9), - (5, 8, 1, 13, 10, 3, 4, 2, 14, 15, 12, 7, 6, 0, 9, 11), - (7, 13, 10, 1, 0, 8, 9, 15, 14, 4, 6, 12, 11, 2, 5, 3), - (6, 12, 7, 1, 5, 15, 13, 8, 4, 10, 9, 14, 0, 3, 11, 2), - (4, 11, 10, 0, 7, 2, 1, 13, 3, 6, 8, 5, 9, 12, 15, 14), - (13, 11, 4, 1, 3, 15, 5, 9, 0, 10, 14, 7, 6, 8, 2, 12), - (1, 15, 13, 0, 5, 7, 10, 4, 9, 2, 3, 14, 6, 11, 8, 12), - ), "Gost28147_tc26_ParamZ": ( (12, 4, 6, 2, 10, 5, 11, 9, 14, 8, 13, 7, 0, 3, 15, 1), (6, 8, 2, 3, 9, 10, 5, 12, 1, 14, 4, 7, 11, 13, 0, 15), @@ -155,6 +145,7 @@ SBOXES = { (7, 14, 12, 13, 9, 4, 8, 15, 10, 2, 6, 0, 3, 11, 5, 1), ), } +SBOXES["AppliedCryptography"] = SBOXES["GostR3411_94_TestParamSet"] def _K(s, _in): @@ -327,8 +318,6 @@ def cbc_decrypt(key, data, pad=True, sbox=DEFAULT_SBOX): :param bytes key: encryption key :param bytes data: ciphertext - :param iv: initialization vector - :type iv: bytes, BLOCKSIZE length :type bool pad: perform ISO/IEC 7816-4 unpadding after decryption :param sbox: S-box parameters to use :type sbox: str, SBOXES'es key