/*
This file is part of GNUnet.
- (C) 2009, 2010, 2011 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2009, 2010, 2011 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
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
double logestimate, double std_dev)
{
GNUNET_STATISTICS_update (GDS_stats,
- gettext_noop ("# Network size estimates received"), 1,
- GNUNET_NO);
- log_of_network_size_estimate = logestimate;
+ gettext_noop ("# Network size estimates received"),
+ 1, GNUNET_NO);
+ /* do not allow estimates < 0.5 */
+ log_of_network_size_estimate = GNUNET_MAX (0.5, logestimate);
}
void
GDS_NSE_init ()
{
+ unsigned long long hops;
+
+ if ( (GNUNET_YES ==
+ GNUNET_CONFIGURATION_have_value (GDS_cfg,
+ "dht",
+ "FORCE_NSE")) &&
+ (GNUNET_OK ==
+ GNUNET_CONFIGURATION_get_value_number (GDS_cfg,
+ "dht",
+ "FORCE_NSE",
+ &hops)) )
+ {
+ log_of_network_size_estimate = (double) hops;
+ return;
+ }
nse = GNUNET_NSE_connect (GDS_cfg, &update_network_size_estimate, NULL);
}
*/
void
GDS_NSE_done ()
-{
+{
if (NULL != nse)
- {
+ {
GNUNET_NSE_disconnect (nse);
nse = NULL;
}