static int cast_test(void)
{
- static char *hex = "0123456789ABCDEF";
long l;
- int i, z, testresult = 1;
+ int z, testresult = 1;
CAST_KEY key, key_b;
unsigned char out_a[16], out_b[16];
for (z = 0; z < 3; z++) {
CAST_set_key(&key, k_len[z], k);
CAST_ecb_encrypt(in, out, &key, CAST_ENCRYPT);
- if (!TEST_mem_eq(out, sizeof(c[z]), c[z], sizeof(c[z])))
+ if (!TEST_mem_eq(out, sizeof(c[z]), c[z], sizeof(c[z]))) {
+ TEST_info("CAST_ENCRYPT iteration %d failed (len=%d)", z, k_len[z]);
testresult = 0;
+ }
CAST_ecb_encrypt(out, out, &key, CAST_DECRYPT);
- if (!TEST_mem_eq(out, sizeof(in), in, sizeof(in)))
+ if (!TEST_mem_eq(out, sizeof(in), in, sizeof(in))) {
+ TEST_info("CAST_DECRYPT iteration %d failed (len=%d)", z, k_len[z]);
testresult = 0;
+ }
}
- if (testresult)
- TEST_info("ecb cast5 ok");
-
memcpy(out_a, in_a, sizeof(in_a));
memcpy(out_b, in_b, sizeof(in_b));
- i = 1;
for (l = 0; l < 1000000L; l++) {
CAST_set_key(&key_b, 16, out_b);
CAST_ecb_encrypt(&(out_a[0]), &(out_a[0]), &key_b, CAST_ENCRYPT);
CAST_set_key(&key, 16, out_a);
CAST_ecb_encrypt(&(out_b[0]), &(out_b[0]), &key, CAST_ENCRYPT);
CAST_ecb_encrypt(&(out_b[8]), &(out_b[8]), &key, CAST_ENCRYPT);
- if ((l & 0xffff) == 0xffff) {
- TEST_info("%c", hex[i & 0x0f]);
- i++;
- }
}
if (!TEST_mem_eq(out_a, sizeof(c_a), c_a, sizeof(c_a))