test/kspeed.c

   1 #include <unistd.h>
   2 #include <string.h>
   3 #include <sys/types.h>
   4 #include <sys/stat.h>
   5 #include <fcntl.h>
   6 #include <stdlib.h>
   7 #include <time.h>
   8 #include <crpt.h>
   9
  10 int main () {
  11     int count = 0;
  12     char buf [256];
  13     if (-1 == cr_init()) return 1;
  14     cr_key_t *priv = cr_key_init(), *pub = cr_key_init();
  15     if (0 == cr_load_priv_fl("./priv.pem", "masterkey", priv) && 0 == cr_load_pub_fl("./pub.pem", pub)) {
  16         str_t *src = mkstr(CONST_STR_LEN("Good luck"), 8), *crp = NULL, *dcr = NULL;
  17         time_t t0 = time(0), t1 = t0 + 60;
  18         const struct tm *tm = localtime(&t0);
  19         strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S GMT ", tm);
  20         printf("%s\n", buf);
  21         while (time(0) < t1) {
  22             if (0 == cr_encrypt_pub(pub, src->ptr, src->len, &crp)) {
  23                 if (0 == cr_decrypt_priv(priv, crp->ptr, crp->len, &dcr)) {
  24                     free(dcr);
  25                     dcr = NULL;
  26                     ++count;
  27                 }
  28                 free(crp);
  29                 crp = NULL;
  30             }
  31         }
  32         printf("%d\n", count);
  33         tm = localtime(&t1);
  34         strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S GMT ", tm);
  35         printf("%s\n", buf);
  36     }
  37     cr_free_key(priv);
  38     cr_free_key(pub);
  39     cr_done();
  40 }