void mget_md5_printf_hex(char *digest_hex, const char *fmt, ...)
{
char *plaintext;
va_list args;
int size;
va_start(args, fmt);
size = vasprintf(&plaintext, fmt, args);
va_end(args);
if (plaintext) {
unsigned char digest[mget_hash_get_len(MGET_DIGTYPE_MD5)];
if (mget_hash_fast(MGET_DIGTYPE_MD5, plaintext, size, digest) == 0) {
mget_memtohex(digest, sizeof(digest), digest_hex, sizeof(digest) * 2 +1);
}
xfree(plaintext);
}
}
static void test_utils(void)
{
int it;
unsigned char src[1];
char dst1[3], dst2[3];
for (int ndst = 1; ndst <= 3; ndst++) {
for (it = 0; it <= 255; it++) {
src[0] = (unsigned char) it;
mget_memtohex(src, 1, dst1, ndst);
snprintf(dst2, ndst, "%02x", src[0]);
if (strcmp(dst1, dst2)) {
info_printf("buffer_to_hex failed: '%s' instead of '%s' (ndst=%d)\n", dst1, dst2, ndst);
failed++;
break;
}
}
if (it >= 256)
ok++;
else
failed++;
}
}
