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/*
* helper_common.c
*
* Created on: 28.03.2011
* Author: David Brodski
*/
#include <sys/socket.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <resolv.h>
#include <string.h>
#include <utime.h>
#include <unistd.h>
#include <getopt.h>
#include "platform.h"
#include "gnunet_constants.h"
#include "gnunet_os_lib.h"
#include "gnunet_transport_plugin.h"
#include "transport.h"
#include "gnunet_util_lib.h"
#include "plugin_transport_wlan.h"
#include "gnunet_common.h"
#include "gnunet_transport_plugin.h"
//#include "gnunet_util_lib.h"
/**
* function to create GNUNET_MESSAGE_TYPE_WLAN_HELPER_CONTROL message for plugin
* @param buffer pointer to buffer for the message
* @param mac pointer to the mac address
* @return number of bytes written
*/
int
send_mac_to_plugin (char *buffer, struct MacAddress *mac)
{
struct Wlan_Helper_Control_Message macmsg;
memcpy (&macmsg.mac, (char *) mac, sizeof (struct MacAddress));
macmsg.hdr.size = htons (sizeof (struct Wlan_Helper_Control_Message));
macmsg.hdr.type = htons (GNUNET_MESSAGE_TYPE_WLAN_HELPER_CONTROL);
memcpy (buffer, &macmsg, sizeof (struct Wlan_Helper_Control_Message));
return sizeof (struct Wlan_Helper_Control_Message);
}
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