mirror of https://gitee.com/openkylin/linux.git
41 lines
770 B
C
41 lines
770 B
C
|
/* Copyright (C) 2003-2006, Advanced Micro Devices, Inc.
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _GEODE_AES_H_
|
||
|
|
#define _GEODE_AES_H_
|
||
|
|
|
||
|
|
#define AES_KEY_LENGTH 16
|
||
|
|
#define AES_IV_LENGTH 16
|
||
|
|
|
||
|
|
#define AES_MIN_BLOCK_SIZE 16
|
||
|
|
|
||
|
|
#define AES_MODE_ECB 0
|
||
|
|
#define AES_MODE_CBC 1
|
||
|
|
|
||
|
|
#define AES_DIR_DECRYPT 0
|
||
|
|
#define AES_DIR_ENCRYPT 1
|
||
|
|
|
||
|
|
#define AES_FLAGS_USRKEY (1 << 0)
|
||
|
|
#define AES_FLAGS_COHERENT (1 << 1)
|
||
|
|
|
||
|
|
struct geode_aes_op {
|
||
|
|
|
||
|
|
void *src;
|
||
|
|
void *dst;
|
||
|
|
|
||
|
|
u32 mode;
|
||
|
|
u32 dir;
|
||
|
|
u32 flags;
|
||
|
|
int len;
|
||
|
|
|
||
|
|
u8 key[AES_KEY_LENGTH];
|
||
|
|
u8 iv[AES_IV_LENGTH];
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|