/*
This file is part of GNUnet.
- Copyright (C) 2002, 2003, 2004, 2006 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2002, 2003, 2004, 2006 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
}
+static void
+perfHashSmall ()
+{
+ struct GNUNET_HashCode hc;
+ unsigned int i;
+ char buf[64];
+
+ memset (buf, 1, sizeof (buf));
+ for (i = 0; i < 1024; i++)
+ GNUNET_CRYPTO_hash (buf, sizeof (buf), &hc);
+}
+
+
static void
perfHKDF ()
{
{
struct GNUNET_TIME_Absolute start;
+ start = GNUNET_TIME_absolute_get ();
+ perfHashSmall ();
+ printf ("1024x 64-byte Hash perf took %s\n",
+ GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_absolute_get_duration (start),
+ GNUNET_YES));
+
start = GNUNET_TIME_absolute_get ();
perfHash ();
- printf ("Hash perf took %s\n",
+ printf ("1024x 64k Hash perf took %s\n",
GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_absolute_get_duration (start),
GNUNET_YES));
GAUGER ("UTIL", "Cryptographic hashing",