forked from luck/tmp_suning_uos_patched
16d004a2ed
This patch creates include/crypto/des.h for common macros shared between DES implementations. Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
20 lines
403 B
C
20 lines
403 B
C
/*
|
|
* DES & Triple DES EDE Cipher Algorithms.
|
|
*/
|
|
|
|
#ifndef __CRYPTO_DES_H
|
|
#define __CRYPTO_DES_H
|
|
|
|
#define DES_KEY_SIZE 8
|
|
#define DES_EXPKEY_WORDS 32
|
|
#define DES_BLOCK_SIZE 8
|
|
|
|
#define DES3_EDE_KEY_SIZE (3 * DES_KEY_SIZE)
|
|
#define DES3_EDE_EXPKEY_WORDS (3 * DES_EXPKEY_WORDS)
|
|
#define DES3_EDE_BLOCK_SIZE DES_BLOCK_SIZE
|
|
|
|
|
|
extern unsigned long des_ekey(u32 *pe, const u8 *k);
|
|
|
|
#endif /* __CRYPTO_DES_H */
|