include/crypto/blowfish.h

   1 /*
   2  * Common values for blowfish algorithms
   3  */
   4
   5 #ifndef _CRYPTO_BLOWFISH_H
   6 #define _CRYPTO_BLOWFISH_H
   7
   8 #include <linux/types.h>
   9 #include <linux/crypto.h>
  10
  11 #define BF_BLOCK_SIZE 8
  12 #define BF_MIN_KEY_SIZE 4
  13 #define BF_MAX_KEY_SIZE 56
  14
  15 struct bf_ctx {
  16         u32 p[18];
  17         u32 s[1024];
  18 };
  19
  20 int blowfish_setkey(struct crypto_tfm *tfm, const u8 *key,
  21                     unsigned int key_len);
  22
  23 #endif