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/*
This file is part of GNUnet.
Copyright (C) 2001, 2002, 2004, 2005, 2006, 2007, 2009 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
by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
* @file auction/gnunet-auction-create.c
* @brief tool to create a new auction
* @author Markus Teich
*/
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_json_lib.h"
/* #include "gnunet_auction_service.h" */
#define FIRST_PRICE 0
#define OUTCOME_PRIVATE 0
#define OUTCOME_PUBLIC 1
static int ret; /** Final status code. */
static char *fndesc; /** filename of the item description */
static char *fnprices; /** filename of the price map */
static struct GNUNET_TIME_Relative dround; /** max round duration */
static struct GNUNET_TIME_Relative dstart; /** time until auction starts */
static unsigned int m = FIRST_PRICE; /** auction parameter m */
static int outcome = OUTCOME_PRIVATE; /** outcome */
static int interactive; /** keep running in foreground */
/**
* Main function that will be run by the scheduler.
*
* @param cls closure
* @param args remaining command-line arguments
* @param cfgfile name of the configuration file used (for saving, can be NULL!)
* @param cfg configuration
*/
static void
run (void *cls,
char *const *args,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
/* cmdline parsing */
if (GNUNET_TIME_UNIT_ZERO.rel_value_us == dstart.rel_value_us)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"required argument --regtime missing or invalid (zero)\n");
goto fail;
}
if (GNUNET_TIME_UNIT_ZERO.rel_value_us == dround.rel_value_us)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"required argument --roundtime missing or invalid (zero)\n");
goto fail;
}
if (!fndesc)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"required argument --description missing\n");
goto fail;
}
if (!fnprices)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"required argument --pricemap missing\n");
goto fail;
}
fail:
ret = 1;
return;
}
/**
* The main function.
*
* @param argc number of arguments from the command line
* @param argv command line arguments
* @return 0 ok, 1 on error
*/
int
main (int argc, char *const *argv)
{
static const struct GNUNET_GETOPT_CommandLineOption options[] = {
{'d', "description", "FILE",
gettext_noop ("description of the item to be sold"),
1, &GNUNET_GETOPT_set_filename, &fndesc},
{'p', "pricemap", "FILE",
gettext_noop ("mapping of possible prices"),
1, &GNUNET_GETOPT_set_filename, &fnprices},
{'r', "roundtime", "DURATION",
gettext_noop ("max duration per round"),
1, &GNUNET_GETOPT_set_relative_time, &dround},
{'s', "regtime", "DURATION",
gettext_noop ("duration until auction starts"),
1, &GNUNET_GETOPT_set_relative_time, &dstart},
{'m', "m", "NUMBER",
gettext_noop ("number of items to sell\n"
"0 for first price auction\n"
">0 for vickrey/M+1st price auction"),
1, &GNUNET_GETOPT_set_uint, &m},
{'u', "public", NULL,
gettext_noop ("public auction outcome"),
0, &GNUNET_GETOPT_set_one, &outcome},
{'i', "interactive", NULL,
gettext_noop ("keep running in foreground until auction completes"),
0, &GNUNET_GETOPT_set_one, &interactive},
GNUNET_GETOPT_OPTION_END
};
if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv, &argc, &argv))
return 2;
ret = (GNUNET_OK ==
GNUNET_PROGRAM_run (argc, argv,
"gnunet-auction-create",
gettext_noop ("create a new auction and "
"start listening for bidders"),
options,
&run,
NULL)) ? ret : 1;
GNUNET_free ((void*) argv);
return ret;
}
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