wps.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <sys/ioctl.h>
#include <glib.h>
#include <glib-object.h>
#include <unistd.h>
#include "common.h"
#include "wpa.h"
#include "wps.h"
#include "log.h"

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Defines
#define	WPS_VERSION   0x10
#define	MAX_DEVICE_NAME   32
#define	WPS_STATE_UNCONFIGURED   0x01
#define	WPS_STATE_CONFIGURED   0x02
#define	WPS_PIN_CODE   0
#define	WPS_PUSH_BUTTON   4
#define	WPS_VERSION_TLV   0x104A
#define	WPS_STATE_TLV   0x1044
#define	WPS_APSETUPLOCKED_TLV   0x1057
#define	WPS_SELECTEDREGISTRAR_TLV   0x1041
#define	WPS_DEVICEPASSWORD_ID_TLV   0x1012
#define	WPS_SELECTEDREGISTRARCONFIGMETHODS_TLV   0x1053
#define	WPS_DEVICENAME_TLV   0x1011
#define	WPS_UUID_E_TLV   0x1047
Functions
static int	get_tlv_value (guchar *msg, guint msg_size, guint type, guchar *value, guint value_len)
int	handle_wps_ie (unsigned char *p, struct scan_results_t *scan_results, unsigned int length)

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Detailed Description

Copyright (C) 2008 Nokia Corporation. All rights reserved.

Author:

Janne Ylälehto <janne.ylalehto@nokia.com>

This program 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 2 of the License, or (at your option) any later version.

This program 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 this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

Definition in file wps.c.

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Function Documentation

static int get_tlv_value	(	guchar *	msg,
		guint	msg_size,
		guint	type,
		guchar *	value,
		guint	value_len
	)			[static]

Get selected TLV value.

Parameters:

	msg	WPS Information Element.
	msg_size	Message size.
	type	Type of TLV value to search.
	value	Pointer to result.
	value_len	Result lenght.

Returns:

status.

Definition at line 64 of file wps.c.

Referenced by handle_wps_ie().

int handle_wps_ie	(	unsigned char *	p,
		struct scan_results_t *	scan_results,
		unsigned int	length
	)

Handle Wifi Protected Setup Information Element.

Parameters:

	p	WPS Information Element.
	scan_results	Scan results.
	length	WPS Information Element length.

Returns:

status.

Definition at line 121 of file wps.c.

References get_tlv_value().

Referenced by handle_wpa_ie_event_binary().

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