include/crypto/null.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /* Values for NULL algorithms */
   3
   4 #ifndef _CRYPTO_NULL_H
   5 #define _CRYPTO_NULL_H
   6
   7 #define NULL_KEY_SIZE           0
   8 #define NULL_BLOCK_SIZE         1
   9 #define NULL_DIGEST_SIZE        0
  10 #define NULL_IV_SIZE            0
  11
  12 struct crypto_sync_skcipher *crypto_get_default_null_skcipher(void);
  13 void crypto_put_default_null_skcipher(void);
  14
  15 #endif