include/kripto/desc/block.h

   1 #ifndef KRIPTO_BLOCK_DESC_H
   2 #define KRIPTO_BLOCK_DESC_H
   3
   4 struct kripto_block_desc
   5 {
   6         kripto_block *(*create)
   7         (
   8                 unsigned int,
   9                 const void *,
  10                 unsigned int
  11         );
  12
  13         kripto_block *(*recreate)
  14         (
  15                 kripto_block *,
  16                 unsigned int,
  17                 const void *,
  18                 unsigned int
  19         );
  20
  21         void (*tweak)
  22         (
  23                 kripto_block *,
  24                 const void *,
  25                 unsigned int
  26         );
  27
  28         void (*encrypt)(const kripto_block *, const void *, void *);
  29
  30         void (*decrypt)(const kripto_block *, const void *, void *);
  31
  32         void (*destroy)(kripto_block *);
  33
  34         unsigned int blocksize;
  35         unsigned int maxkey;
  36         unsigned int maxtweak;
  37 };
  38
  39 #endif