libs/nixio/axTLS/ssl/test/datatest.c

   1
   2 #include <string.h>
   3 #include <stdlib.h>
   4 #include "ssl.h"
   5
   6 int main(int argc, char *argv[])
   7 {
   8     bigint *m1, *m2, *d;
   9     BI_CTX *ctx = bi_initialize();
  10     char cmp1[1024], cmp2[1024];
  11
  12     const char *plaintext = /* 128 byte number */
  13         "01aaaaaaaaaabbbbbbbbbbbbbbbccccccccccccccdddddddddddddeeeeeeeeee"
  14         "01aaaaaaaaaabbbbbbbbbbbbbbbccccccccccccccdddddddddddddeeeeeeeeee";
  15     d = bi_import(ctx, (uint8_t *)plaintext, strlen(plaintext));
  16     memset(cmp1, 0, sizeof(cmp1));
  17
  18     while (1)
  19     {
  20         bi_set_mod(ctx, bi_clone(ctx, d), 0);
  21         m1 = bi_square(ctx, bi_copy(d));
  22         m2 = bi_residue(ctx, m1);
  23         bi_free_mod(ctx, 0);
  24
  25         //bi_export(ctx, bi_copy(d), cmp1, sizeof(cmp1));
  26         bi_export(ctx, m2, cmp2, sizeof(cmp2));
  27
  28         if (memcmp(cmp1, cmp2, sizeof(cmp1)) != 0)
  29         {
  30             printf("Error!\n"); TTY_FLUSH();
  31             break;
  32         }
  33
  34         d = bi_add(ctx, d, int_to_bi(ctx, 1));
  35     }
  36
  37     bi_free(ctx, d);
  38     bi_terminate(ctx);
  39     printf("all good\n"); TTY_FLUSH();
  40     return 0;
  41
  42 }
  43