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/*
This file is part of GNUnet.
Copyright (C)
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 ext/gnunet-service-ext.c
* @brief ext service implementation
* @author Christian Grothoff
*/
#include <gnunet/platform.h>
#include <gnunet/gnunet_util_lib.h>
#include "gnunet_protocols_ext.h"
/**
* Our configuration.
*/
static const struct GNUNET_CONFIGURATION_Handle *cfg;
/**
* Handle EXT-message.
*
* @param cls closure
* @param client identification of the client
* @param message the actual message
*/
static void
handle_ext (void *cls,
struct GNUNET_SERVER_Client *client,
const struct GNUNET_MessageHeader *message)
{
GNUNET_SERVER_receive_done (client,
GNUNET_OK);
}
/**
* Task run during shutdown.
*
* @param cls unused
*/
static void
shutdown_task (void *cls)
{
}
/**
* A client disconnected. Remove all of its data structure entries.
*
* @param cls closure, NULL
* @param client identification of the client
*/
static void
handle_client_disconnect (void *cls,
struct GNUNET_SERVER_Client * client)
{
}
/**
* Process statistics requests.
*
* @param cls closure
* @param server the initialized server
* @param c configuration to use
*/
static void
run (void *cls,
struct GNUNET_SERVER_Handle *server,
const struct GNUNET_CONFIGURATION_Handle *c)
{
static const struct GNUNET_SERVER_MessageHandler handlers[] = {
{&handle_ext, NULL, GNUNET_MESSAGE_TYPE_EXT, 0},
{NULL, NULL, 0, 0}
};
cfg = c;
GNUNET_SERVER_add_handlers (server, handlers);
GNUNET_SERVER_disconnect_notify (server,
&handle_client_disconnect,
NULL);
GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL,
&shutdown_task,
NULL);
}
/**
* The main function for the ext service.
*
* @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)
{
return (GNUNET_OK ==
GNUNET_SERVICE_run (argc,
argv,
"ext",
GNUNET_SERVICE_OPTION_NONE,
&run, NULL)) ? 0 : 1;
}
/* end of gnunet-service-ext.c */
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