mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-13 18:55:08 +00:00
21 lines
445 B
C
21 lines
445 B
C
#ifndef AES128_H
|
|
#define AES128_H
|
|
|
|
#ifdef CONFIG_GCRYPT
|
|
#include <gcrypt.h>
|
|
typedef struct {
|
|
gcry_cipher_hd_t ch;
|
|
} AES128Context;
|
|
#else
|
|
typedef struct {
|
|
uint32_t multbl[4][256];
|
|
uint8_t subst[256];
|
|
uint8_t key[11][16];
|
|
} AES128Context;
|
|
#endif
|
|
AES128Context *aes128_init(void);
|
|
void aes128_set_key(AES128Context *c, const uint8_t *key);
|
|
void aes128_cbc_decrypt(AES128Context *c, uint8_t *mem, int blockcnt, uint8_t *IV);
|
|
|
|
#endif
|