misc/builddeps/dp.linux32/include/d0_blind_id/d0_rijndael.h

   1 // from http://www.efgh.com/software/rijndael.htm (public domain)
   2
   3 #ifndef H__RIJNDAEL
   4 #define H__RIJNDAEL
   5
   6 #include "d0.h"
   7
   8 D0_EXPORT int d0_rijndael_setup_encrypt(unsigned long *rk, const unsigned char *key,
   9   int keybits);
  10 D0_EXPORT int d0_rijndael_setup_decrypt(unsigned long *rk, const unsigned char *key,
  11   int keybits);
  12 D0_EXPORT void d0_rijndael_encrypt(const unsigned long *rk, int nrounds,
  13   const unsigned char plaintext[16], unsigned char ciphertext[16]);
  14 D0_EXPORT void d0_rijndael_decrypt(const unsigned long *rk, int nrounds,
  15   const unsigned char ciphertext[16], unsigned char plaintext[16]);
  16
  17 #define D0_RIJNDAEL_KEYLENGTH(keybits) ((keybits)/8)
  18 #define D0_RIJNDAEL_RKLENGTH(keybits)  ((keybits)/8+28)
  19 #define D0_RIJNDAEL_NROUNDS(keybits)   ((keybits)/32+6)
  20
  21 #endif