+++ /dev/null
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/time.h>
-//#include "../ciphers.h"
-#include "../serpent.h"
-
-#define timediff(tv2, tv1) (((tv2)->tv_sec - (tv1)->tv_sec)*1000000 + \
- ((tv2)->tv_usec - (tv1)->tv_usec))
-
-int main(int argc, char **argv)
-{
- int i;
- unsigned char key[256];
- unsigned char plain[512];
- unsigned char plain2[512];
- unsigned char cipher[512];
- unsigned char iv[128];
- struct timeval tv1,tv2;
-
- memset(&key, 0, sizeof(key));
- memset(&plain, 0, sizeof(plain));
- memset(&plain2, 0, sizeof(plain2));
- memset(&cipher, 0, sizeof(cipher));
- memset(&iv, 0, sizeof(iv));
-
- gettimeofday(&tv1, NULL);
- silc_serpent_init(NULL, key, 128);
- gettimeofday(&tv2, NULL);
-
- fprintf(stderr, "\nPlaintext:\n");
- for (i = 0; i < sizeof(plain) / 2; i += 2) {
- plain[i] = i;
- plain[i+1] = i+1;
- fprintf(stderr, "%02x%02x ", plain[i], plain[i+1]);
- }
-
- fprintf(stderr, "\n\nEncrypting\n");
- gettimeofday(&tv1, NULL);
- silc_serpent_encrypt_cbc(NULL, plain, cipher, sizeof(plain), iv);
- gettimeofday(&tv2, NULL);
-
- fprintf(stderr, "Encrypt %6.3f Mb/s\n",
- 1000000.0*8.0/timediff(&tv2,&tv1));
-
- fprintf(stderr, "Ciphertext:\n");
- for (i = 0; i < (sizeof(cipher)/2); i += 2) {
- fprintf(stderr, "%02x", cipher[i]);
- fprintf(stderr, "%02x ", cipher[i+1]);
- }
-
- fprintf(stderr, "\n\nDecrypting\n");
- gettimeofday(&tv1, NULL);
- silc_serpent_decrypt_cbc(NULL, cipher, plain2, sizeof(cipher), iv);
- gettimeofday(&tv2, NULL);
-
- fprintf(stderr, "Decrypt %6.3f Mb/s\n",
- 1000000.0*8.0/timediff(&tv2,&tv1));
-
- fprintf(stderr, "Decrypted text:\n");
- for (i = 0; i < (sizeof(plain2)/2); i += 2) {
- fprintf(stderr, "%02x", plain2[i]);
- fprintf(stderr, "%02x ", plain2[i+1]);
- }
- fprintf(stderr, "\nDone\n");
-
- return 0;
-}