ieee80211.h

/*
 *  	wmediumd, wireless medium simulator for mac80211_hwsim kernel module
 *   	Copyright (c) 2011 cozybit Inc.
 *
 *     	Author:	Javier Lopez	<jlopex@cozybit.com>
 *      	Javier Cardona	<javier@cozybit.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., 51 Franklin Street, Fifth Floor, Boston, MA
 *	02110-1301, USA.
 */

#ifndef IEEE80211_H_
#define IEEE80211_H_

#define u8 uint8_t

#define IEEE80211_AVAILABLE_RATES 12
#define IEEE80211_MAX_RATES_PER_TX 5

#define IEEE80211_FTYPE_MGMT            0x0000
#define IEEE80211_FTYPE_CTL             0x0004
#define IEEE80211_FTYPE_DATA            0x0008
#define IEEE80211_FTYPE_EXT             0x000c

/* control */
#define IEEE80211_STYPE_CTL_EXT         0x0060
#define IEEE80211_STYPE_BACK_REQ        0x0080
#define IEEE80211_STYPE_BACK            0x0090
#define IEEE80211_STYPE_PSPOLL          0x00A0
#define IEEE80211_STYPE_RTS             0x00B0
#define IEEE80211_STYPE_CTS             0x00C0
#define IEEE80211_STYPE_ACK             0x00D0
#define IEEE80211_STYPE_CFEND           0x00E0
#define IEEE80211_STYPE_CFENDACK        0x00F0

/**
 *	\brief IEEE80211 header
 *
 *	IEEE80211 header fields
 */
/*
struct ieee80211_hdr {
	unsigned char frame_control[2];
	unsigned char duration_id[2];
	unsigned char addr1[6];
	unsigned char addr2[6];
	unsigned char addr3[6];
	unsigned char seq_ctrl[2];
	unsigned char addr4[6];
};
*/

struct ieee80211_hdr {
        __le16 frame_control;
        __le16 duration_id;
        u8 addr1[ETH_ALEN];
        u8 addr2[ETH_ALEN];
        u8 addr3[ETH_ALEN];
        __le16 seq_ctrl;
        u8 addr4[ETH_ALEN];
};

#endif /* IEEE80211_H_ */