lib/main.c

   1 /*
   2  * Demo on how to use /dev/crypto device for ciphering.
   3  *
   4  * Placed under public domain.
   5  *
   6  */
   7 #include <stdio.h>
   8 #include <string.h>
   9 #include <unistd.h>
  10 #include <fcntl.h>
  11 #include <sys/ioctl.h>
  12 #include <crypto/cryptodev.h>
  13 #include "threshold.h"
  14
  15 int main()
  16 {
  17 int ret;
  18
  19         ret = get_sha1_threshold();
  20         if (ret > 0)
  21                 printf("SHA1 in kernel outperforms user-space after %d input bytes\n", ret);
  22
  23         ret = get_aes_sha1_threshold();
  24         if (ret > 0)
  25                 printf("AES-SHA1 in kernel outperforms user-space after %d input bytes\n", ret);
  26
  27         return 0;
  28 }