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Rename sbinfo to sbtools and sbinfo.c to sbtoelf.c; preparing for future elftosb

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29733 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Amaury Pouly 2011-04-17 01:43:44 +00:00
parent 02118edb99
commit f6208bde46
10 changed files with 0 additions and 0 deletions
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57
utils/sbtools/crypto.h Normal file
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2010 Amaury Pouly
*
* 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 the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <stdio.h>
#include <stdint.h>
#include <string.h>
typedef uint8_t byte;
/* aes128.c */
void xor_(byte *a, byte *b, int n);
void EncryptAES(byte *msg, byte *key, byte *c);
void DecryptAES(byte *c, byte *key, byte *m);
void Pretty(byte* b,int len,const char* label);
void cbc_mac(
byte *in_data, /* Input data */
byte *out_data, /* Output data (or NULL) */
int nr_blocks, /* Number of blocks to encrypt/decrypt (one block=16 bytes) */
byte key[16], /* Key */
byte iv[16], /* Initialisation Vector */
byte (*out_cbc_mac)[16], /* CBC-MAC of the result (or NULL) */
int encrypt /* 1 to encrypt, 0 to decrypt */
);
/* crc.c */
uint32_t crc(byte *data, int size);
/* sha1.c */
struct sha_1_params_t
{
uint32_t hash[5];
uint64_t buffer_nr_bits;
uint32_t w[80];
};
void sha_1_init(struct sha_1_params_t *params);
void sha_1_block(struct sha_1_params_t *params, uint32_t cur_hash[5], byte *data);
void sha_1_update(struct sha_1_params_t *params, byte *buffer, int size);
void sha_1_finish(struct sha_1_params_t *params);
void sha_1_output(struct sha_1_params_t *params, byte *out);