mirror of
https://github.com/radareorg/radare2.git
synced 2025-01-22 05:37:06 +00:00
20 lines
614 B
C
20 lines
614 B
C
#ifndef R_DES_H
|
|
#define R_DES_H
|
|
|
|
#define DES_KEY_SIZE 8
|
|
#define BLOCK_SIZE 8
|
|
|
|
typedef struct des_context_t {
|
|
ut32 round_key_lo[16]; // round key low
|
|
ut32 round_key_hi[16]; // round key hi
|
|
int round;
|
|
} RDESContext;
|
|
|
|
R_API void r_des_permute_key (ut32 *keylo, ut32 *keyhi);
|
|
R_API void r_des_permute_block0 (ut32 *blocklo, ut32 *blockhi);
|
|
R_API void r_des_permute_block1 (ut32 *blocklo, ut32 *blockhi);
|
|
R_API void r_des_round_key (int i, ut32 *keylo, ut32 *keyhi, ut32 *deskeylo, ut32 *deskeyhi);
|
|
R_API void r_des_round (ut32 *buflo, ut32 *bufhi, ut32 *roundkeylo, ut32 *roundkeyhi);
|
|
|
|
|
|
#endif // R_DES_H
|