static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
static uint64_t counter = 0;
- struct md5_s md;
uint64_t stamp = NTPtime64 ();
while (len > 0)
{
uint64_t val;
+ struct md5_s mdi, mdo;
pthread_mutex_lock (&lock);
if (counter == 0)
val = counter++;
pthread_mutex_unlock (&lock);
- InitMD5 (&md);
- AddMD5 (&md, ikey, sizeof (ikey));
- AddMD5 (&md, &stamp, sizeof (stamp));
- AddMD5 (&md, &val, sizeof (val));
- EndMD5 (&md);
-
- if (len < sizeof (md.p_digest))
+ InitMD5 (&mdi);
+ AddMD5 (&mdi, ikey, sizeof (ikey));
+ AddMD5 (&mdi, &stamp, sizeof (stamp));
+ AddMD5 (&mdi, &val, sizeof (val));
+ EndMD5 (&mdi);
+ InitMD5 (&mdo);
+ AddMD5 (&mdo, okey, sizeof (okey));
+ AddMD5 (&mdo, mdi.p_digest, sizeof (mdi.p_digest));
+ EndMD5 (&mdo);
+
+ if (len < sizeof (mdo.p_digest))
{
- memcpy (buf, md.p_digest, len);
+ memcpy (buf, mdo.p_digest, len);
break;
}
- memcpy (buf, md.p_digest, sizeof (md.p_digest));
- len -= sizeof (md.p_digest);
- buf = ((uint8_t *)buf) + sizeof (md.p_digest);
+ memcpy (buf, mdo.p_digest, sizeof (mdo.p_digest));
+ len -= sizeof (mdo.p_digest);
+ buf = ((uint8_t *)buf) + sizeof (mdo.p_digest);
}
}