wireshark/epan/crypt/wep-wpadefs.h

116 lines
3.5 KiB
C

/* wap-wpadefs.h
*
* $Id$
*
* Copyright (c) 2006 CACE Technologies, Davis (California)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the project nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef __WEP_WPADEFS_H__
#define __WEP_WPADEFS_H__
#ifdef __cplusplus
extern "C" {
#endif
/** @file
* WEP and WPA definitions
*
* Copied from airpcap.h.
*/
/**
* Maximum number of encryption keys. This determines the size of
* structures in packet-ieee80211.c, as well as the number of keys
* in the IEEE 802.11 preferences.
*/
#define MAX_ENCRYPTION_KEYS 64
/**
* Maximum size of a WEP key, in bytes. This is the size of an entry in the
* AirpcapWepKeysCollection structure.
*/
#define WEP_KEY_MAX_SIZE 32
/**
* WEP_KEY_MAX_SIZE is in bytes, but each byte is represented as a
* hexadecimal string.
*/
#define WEP_KEY_MAX_CHAR_SIZE (WEP_KEY_MAX_SIZE*2)
/**
* WEP_KEY_MAX_SIZE is in bytes, this is in bits...
*/
#define WEP_KEY_MAX_BIT_SIZE (WEP_KEY_MAX_SIZE*8)
#define WEP_KEY_MIN_CHAR_SIZE 2
#define WEP_KEY_MIN_BIT_SIZE 8
/**
* WPA key sizes.
*/
#define WPA_KEY_MAX_SIZE 63 /* 63 chars followed by a '\0' */
#define WPA_KEY_MAX_CHAR_SIZE (WPA_KEY_MAX_SIZE*1)
#define WPA_KEY_MAX_BIT_SIZE (WPA_KEY_MAX_SIZE*8)
#define WPA_KEY_MIN_CHAR_SIZE 8
#define WPA_KEY_MIN_BIT_SIZE (WPA_KEY_MIN_CHAR_SIZE*8)
/**
* SSID sizes
*/
#define WPA_SSID_MAX_SIZE 32
#define WPA_SSID_MAX_CHAR_SIZE (WPA_SSID_MAX_SIZE*1)
#define WPA_SSID_MAX_BIT_SIZE (WPA_SSID_MAX_SIZE*8)
#define WPA_SSID_MIN_CHAR_SIZE 0
#define WPA_SSID_MIN_BIT_SIZE (WPA_SSID_MIN_CHAR_SIZE*8)
/**
* Let the user enter a raw PSK along with a passphrase + SSID
*/
#define WPA_PSK_KEY_SIZE 32 /* Fixed size, 32 bytes (256bit) */
#define WPA_PSK_KEY_CHAR_SIZE (WPA_PSK_KEY_SIZE*2)
#define WPA_PSK_KEY_BIT_SIZE (WPA_PSK_KEY_SIZE*8)
/**
* Prefix definitions for preferences
*/
#define STRING_KEY_TYPE_WEP "wep"
#define STRING_KEY_TYPE_WPA_PWD "wpa-pwd"
#define STRING_KEY_TYPE_WPA_PSK "wpa-psk"
#ifdef __cplusplus
}
#endif
#endif /* __WEP_WPADEFS_H__ */