3 This file is part of the ARM-Crypto-Lib.
4 Copyright (C) 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/>.
20 #include "nessie_bc_test.h"
21 #include "blockcipher_descriptor.h"
22 #include "keysize_descriptor.h"
28 void(*bcal_nessie_dummy_init_fpt)(const void* key, void* ctx)=NULL;
30 void bcal_nessie_dummy_init(const void* key, uint16_t keysize, void* ctx){
31 if(bcal_nessie_dummy_init_fpt){
32 bcal_nessie_dummy_init_fpt(key, ctx);
34 memcpy(ctx, key, (keysize+7)/8);
38 void bcal_nessie(const bcdesc_t* bcd){
39 if(bcd->type!=BCDESC_TYPE_BLOCKCIPHER)
43 nessie_bc_ctx.blocksize_B = (bcd->blocksize_b+7)/8;
44 nessie_bc_ctx.name = bcd->name;
45 nessie_bc_ctx.ctx_size_B = bcd->ctxsize_B;
46 nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)(bcd->enc.encvoid);
47 nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)(bcd->dec.decvoid);
48 nessie_bc_ctx.cipher_free = (nessie_bc_free_fpt)(bcd->free);
49 if(((bcd->flags)&BC_INIT_TYPE)==BC_INIT_TYPE_2){
50 nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)(bcd->init.initvoid);
52 bcal_nessie_dummy_init_fpt = (void(*)(const void*,void*))(bcd->init.initvoid);
53 nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)bcal_nessie_dummy_init;
56 uint16_t *keysize_list=NULL;
58 items = get_keysizes(bcd->valid_keysize_desc, &keysize_list);
60 for(i=0; i<items; ++i){
61 nessie_bc_ctx.keysize_b = keysize_list[i];
69 void bcal_nessie_multiple(const bcdesc_t* const * bcd_list){