mirror of
https://github.com/drasko/open-ameba.git
synced 2024-11-23 06:24:17 +00:00
71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
/******************************************************************************
|
|
*
|
|
* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of version 2 of the GNU General Public License as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with
|
|
* this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
|
|
*
|
|
*
|
|
******************************************************************************/
|
|
#ifndef _ROM_SHA1_
|
|
#define _ROM_SHA1_
|
|
|
|
|
|
#ifndef _SHA_enum_
|
|
#define _SHA_enum_
|
|
enum
|
|
{
|
|
shaSuccess = 0,
|
|
shaNull, /* Null pointer parameter */
|
|
shaInputTooLong, /* input data too long */
|
|
shaStateError /* called Input after Result */
|
|
};
|
|
#endif
|
|
|
|
|
|
#define SHA1HashSize 20
|
|
|
|
/*
|
|
* This structure will hold context information for the SHA-1
|
|
* hashing operation
|
|
*/
|
|
typedef struct SHA1Context
|
|
{
|
|
u32 Intermediate_Hash[SHA1HashSize/4]; /* Message Digest */
|
|
|
|
u32 Length_Low; /* Message length in bits */
|
|
u32 Length_High; /* Message length in bits */
|
|
|
|
/* Index into message block array */
|
|
u16 Message_Block_Index;
|
|
u8 Message_Block[64]; /* 512-bit message blocks */
|
|
|
|
int Computed; /* Is the digest computed? */
|
|
int Corrupted; /* Is the message digest corrupted? */
|
|
} SHA1Context;
|
|
|
|
|
|
/*
|
|
* Function Prototypes
|
|
*/
|
|
|
|
|
|
int rt_sha1_init( SHA1Context *);
|
|
int rt_sha1_update( SHA1Context *, const u8 *, unsigned int);
|
|
int rt_sha1_finish( SHA1Context *, u8 Message_Digest[SHA1HashSize]);
|
|
|
|
void rt_hmac_sha1(unsigned char *text, int text_len, unsigned char *key,
|
|
int key_len, unsigned char *digest);
|
|
|
|
|
|
#endif //_ROM_SHA1_
|