3 This file is part of the ARM-Crypto-Lib.
4 Copyright (C) 2006-2010 Daniel Otte (daniel.otte@rub.de)
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
21 * \email daniel.otte@rub.de
24 * \license GPLv3 or later
29 #include "blockcipher_descriptor.h"
31 #include "keysize_descriptor.h"
35 const char tdes2_str[] = "TDES-2";
37 const uint8_t tdes2_keysize_desc[] = { KS_TYPE_LIST, 1, KS_INT(128),
40 void tdes2_dummy_enc(void* block, const void* key){
41 tdes_enc(block, block, key);
44 void tdes2_dummy_dec(void* block, const void* key){
45 tdes_dec(block, block, key);
48 void tdes2_init(void* key, void* ctx){
50 memcpy((uint8_t*)ctx+16, key, 8);
55 const bcdesc_t tdes2_desc = {
56 BCDESC_TYPE_BLOCKCIPHER,
61 {(void_fpt)tdes2_init},
62 {(void_fpt)tdes2_dummy_enc},
63 {(void_fpt)tdes2_dummy_dec},