Gecko [ paroquia-rio-de-mouro.pt ]

Name	Size	Permission	Date
9p	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
bluetooth	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
caif	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
irda	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
iucv	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
netfilter	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
netns	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
nfc	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
phonet	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
sctp	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
tc_act	[ DIR ]	drwxr-xr-x	2021-04-21 07:33
6lowpan.h	7.53 KB	-rw-r--r--	2016-01-11 00:01
Space.h	1.12 KB	-rw-r--r--	2016-01-11 00:01
act_api.h	4.21 KB	-rw-r--r--	2016-01-11 00:01
addrconf.h	11.59 KB	-rw-r--r--	2021-04-16 11:57
af_ieee802154.h	1.55 KB	-rw-r--r--	2016-01-11 00:01
af_rxrpc.h	1.82 KB	-rw-r--r--	2016-01-11 00:01
af_unix.h	2.12 KB	-rw-r--r--	2021-04-16 11:57
af_vsock.h	6.16 KB	-rw-r--r--	2021-04-16 11:57
ah.h	343 B	-rw-r--r--	2016-01-11 00:01
arp.h	1.96 KB	-rw-r--r--	2021-04-16 11:57
atmclip.h	1.44 KB	-rw-r--r--	2016-01-11 00:01
ax25.h	14.72 KB	-rw-r--r--	2021-04-16 11:57
ax88796.h	998 B	-rw-r--r--	2016-01-11 00:01
bond_3ad.h	9.73 KB	-rw-r--r--	2016-01-11 00:01
bond_alb.h	6.6 KB	-rw-r--r--	2016-01-11 00:01
bond_options.h	3.82 KB	-rw-r--r--	2016-01-11 00:01
bonding.h	18.67 KB	-rw-r--r--	2021-04-16 11:57
busy_poll.h	3.98 KB	-rw-r--r--	2021-04-16 11:57
cfg80211-wext.h	1.95 KB	-rw-r--r--	2016-01-11 00:01
cfg80211.h	188.01 KB	-rw-r--r--	2021-04-16 11:57
cfg802154.h	10.59 KB	-rw-r--r--	2016-01-11 00:01
checksum.h	4.53 KB	-rw-r--r--	2016-01-11 00:01
cipso_ipv4.h	8.17 KB	-rw-r--r--	2021-04-16 11:57
cls_cgroup.h	2.03 KB	-rw-r--r--	2016-01-11 00:01
codel.h	11.37 KB	-rw-r--r--	2021-04-16 11:57
compat.h	2 KB	-rw-r--r--	2016-01-11 00:01
datalink.h	580 B	-rw-r--r--	2016-01-11 00:01
dcbevent.h	1.26 KB	-rw-r--r--	2016-01-11 00:01
dcbnl.h	4.2 KB	-rw-r--r--	2016-01-11 00:01
dn.h	7 KB	-rw-r--r--	2016-01-11 00:01
dn_dev.h	5.32 KB	-rw-r--r--	2016-01-11 00:01
dn_fib.h	3.91 KB	-rw-r--r--	2016-01-11 00:01
dn_neigh.h	929 B	-rw-r--r--	2016-01-11 00:01
dn_nsp.h	5.87 KB	-rw-r--r--	2016-01-11 00:01
dn_route.h	4.36 KB	-rw-r--r--	2016-01-11 00:01
dsa.h	8.93 KB	-rw-r--r--	2016-01-11 00:01
dsfield.h	1.07 KB	-rw-r--r--	2016-01-11 00:01
dst.h	13.68 KB	-rw-r--r--	2021-04-16 11:57
dst_cache.h	2.49 KB	-rw-r--r--	2021-04-16 11:57
dst_metadata.h	3.61 KB	-rw-r--r--	2021-04-16 11:57
dst_ops.h	2.03 KB	-rw-r--r--	2021-04-16 11:57
esp.h	225 B	-rw-r--r--	2016-01-11 00:01
ethoc.h	538 B	-rw-r--r--	2016-01-11 00:01
fib_rules.h	3.03 KB	-rw-r--r--	2021-04-16 11:57
firewire.h	597 B	-rw-r--r--	2016-01-11 00:01
flow.h	6.78 KB	-rw-r--r--	2016-01-11 00:01
flow_dissector.h	5.15 KB	-rw-r--r--	2021-04-16 11:57
flowcache.h	561 B	-rw-r--r--	2016-01-11 00:01
fou.h	499 B	-rw-r--r--	2016-01-11 00:01
garp.h	2.58 KB	-rw-r--r--	2016-01-11 00:01
gen_stats.h	2.13 KB	-rw-r--r--	2016-01-11 00:01
genetlink.h	12.89 KB	-rw-r--r--	2021-04-16 11:57
geneve.h	1.82 KB	-rw-r--r--	2021-04-16 11:57
gre.h	661 B	-rw-r--r--	2016-01-11 00:01
gro_cells.h	2.08 KB	-rw-r--r--	2021-04-16 11:57
gue.h	3.19 KB	-rw-r--r--	2016-01-11 00:01
icmp.h	1.73 KB	-rw-r--r--	2021-04-16 11:57
ieee80211_radiotap.h	12.22 KB	-rw-r--r--	2016-01-11 00:01
ieee802154_netdev.h	9.13 KB	-rw-r--r--	2016-01-11 00:01
if_inet6.h	6.07 KB	-rw-r--r--	2016-01-11 00:01
inet6_connection_sock.h	1.1 KB	-rw-r--r--	2016-01-11 00:01
inet6_hashtables.h	3.25 KB	-rw-r--r--	2016-01-11 00:01
inet_common.h	1.6 KB	-rw-r--r--	2016-01-11 00:01
inet_connection_sock.h	10.41 KB	-rw-r--r--	2021-04-16 11:57
inet_ecn.h	6.08 KB	-rw-r--r--	2021-04-16 11:57
inet_frag.h	3.98 KB	-rw-r--r--	2021-04-16 11:57
inet_hashtables.h	12.02 KB	-rw-r--r--	2016-01-11 00:01
inet_sock.h	7.87 KB	-rw-r--r--	2021-04-16 11:57
inet_timewait_sock.h	4.16 KB	-rw-r--r--	2021-04-16 11:57
inetpeer.h	3.46 KB	-rw-r--r--	2021-04-16 11:57
ip.h	17.59 KB	-rw-r--r--	2021-04-16 11:57
ip6_checksum.h	2.91 KB	-rw-r--r--	2016-01-11 00:01
ip6_fib.h	7.28 KB	-rw-r--r--	2021-04-16 11:57
ip6_route.h	6.32 KB	-rw-r--r--	2021-04-16 11:57
ip6_tunnel.h	3 KB	-rw-r--r--	2021-04-16 11:57
ip_fib.h	9.48 KB	-rw-r--r--	2021-04-16 11:57
ip_tunnels.h	10.58 KB	-rw-r--r--	2021-04-16 11:57
ip_vs.h	46.15 KB	-rw-r--r--	2021-04-16 11:57
ipcomp.h	620 B	-rw-r--r--	2016-01-11 00:01
ipconfig.h	772 B	-rw-r--r--	2016-01-11 00:01
ipv6.h	28.29 KB	-rw-r--r--	2021-04-16 11:57
ipx.h	4.32 KB	-rw-r--r--	2016-01-11 00:01
iw_handler.h	22.21 KB	-rw-r--r--	2021-04-16 11:57
l3mdev.h	5.18 KB	-rw-r--r--	2021-04-16 11:57
lapb.h	4.69 KB	-rw-r--r--	2016-01-11 00:01
lib80211.h	3.88 KB	-rw-r--r--	2016-01-11 00:01
llc.h	4.38 KB	-rw-r--r--	2021-04-16 11:57
llc_c_ac.h	9.34 KB	-rw-r--r--	2016-01-11 00:01
llc_c_ev.h	10.68 KB	-rw-r--r--	2016-01-11 00:01
llc_c_st.h	1.72 KB	-rw-r--r--	2016-01-11 00:01
llc_conn.h	4.06 KB	-rw-r--r--	2021-04-16 11:57
llc_if.h	2.16 KB	-rw-r--r--	2016-01-11 00:01
llc_pdu.h	14.08 KB	-rw-r--r--	2016-01-11 00:01
llc_s_ac.h	1.55 KB	-rw-r--r--	2016-01-11 00:01
llc_s_ev.h	2.2 KB	-rw-r--r--	2016-01-11 00:01
llc_s_st.h	947 B	-rw-r--r--	2016-01-11 00:01
llc_sap.h	1.08 KB	-rw-r--r--	2016-01-11 00:01
lwtunnel.h	4.07 KB	-rw-r--r--	2016-01-11 00:01
mac80211.h	213.51 KB	-rw-r--r--	2021-04-16 11:57
mac802154.h	12.1 KB	-rw-r--r--	2016-01-11 00:01
mip6.h	1.58 KB	-rw-r--r--	2016-01-11 00:01
mld.h	2.76 KB	-rw-r--r--	2016-01-11 00:01
mpls.h	1.14 KB	-rw-r--r--	2016-01-11 00:01
mpls_iptunnel.h	815 B	-rw-r--r--	2016-01-11 00:01
mrp.h	2.99 KB	-rw-r--r--	2016-01-11 00:01
ndisc.h	5.75 KB	-rw-r--r--	2021-04-16 11:57
neighbour.h	14.62 KB	-rw-r--r--	2021-04-16 11:57
net_namespace.h	9.26 KB	-rw-r--r--	2021-04-16 11:57
net_ratelimit.h	181 B	-rw-r--r--	2016-01-11 00:01
netevent.h	739 B	-rw-r--r--	2016-01-11 00:01
netlabel.h	17.25 KB	-rw-r--r--	2016-01-11 00:01
netlink.h	36.53 KB	-rw-r--r--	2021-04-16 11:57
netprio_cgroup.h	1.08 KB	-rw-r--r--	2016-01-11 00:01
netrom.h	7.61 KB	-rw-r--r--	2016-01-11 00:01
nexthop.h	826 B	-rw-r--r--	2021-04-16 11:57
nl802154.h	11.89 KB	-rw-r--r--	2016-01-11 00:01
p8022.h	408 B	-rw-r--r--	2016-01-11 00:01
ping.h	3.52 KB	-rw-r--r--	2016-01-11 00:01
pkt_cls.h	9.61 KB	-rw-r--r--	2021-04-16 11:57
pkt_sched.h	3.77 KB	-rw-r--r--	2016-01-11 00:01
protocol.h	4.09 KB	-rw-r--r--	2016-01-11 00:01
psnap.h	312 B	-rw-r--r--	2016-01-11 00:01
raw.h	1.84 KB	-rw-r--r--	2016-01-11 00:01
rawv6.h	543 B	-rw-r--r--	2016-01-11 00:01
red.h	10.3 KB	-rw-r--r--	2021-04-16 11:57
regulatory.h	10.12 KB	-rw-r--r--	2021-04-16 11:57
request_sock.h	6.38 KB	-rw-r--r--	2016-01-11 00:01
rose.h	7.59 KB	-rw-r--r--	2016-01-11 00:01
route.h	9.51 KB	-rw-r--r--	2021-04-16 11:57
rtnetlink.h	5.37 KB	-rw-r--r--	2016-01-11 00:01
sch_generic.h	20.26 KB	-rw-r--r--	2021-04-16 11:57
scm.h	3.44 KB	-rw-r--r--	2021-04-16 11:57
secure_seq.h	677 B	-rw-r--r--	2016-01-11 00:01
slhc_vj.h	6.67 KB	-rw-r--r--	2021-04-16 11:57
snmp.h	5.75 KB	-rw-r--r--	2016-01-11 00:01
sock.h	66.2 KB	-rw-r--r--	2021-04-16 11:57
stp.h	344 B	-rw-r--r--	2016-01-11 00:01
switchdev.h	8.81 KB	-rw-r--r--	2021-04-16 11:57
tcp.h	55.29 KB	-rw-r--r--	2021-04-16 11:57
tcp_memcontrol.h	254 B	-rw-r--r--	2016-01-11 00:01
tcp_states.h	1.26 KB	-rw-r--r--	2016-01-11 00:01
timewait_sock.h	1.11 KB	-rw-r--r--	2016-01-11 00:01
transp_v6.h	1.83 KB	-rw-r--r--	2016-01-11 00:01
tso.h	446 B	-rw-r--r--	2016-01-11 00:01
udp.h	9.77 KB	-rw-r--r--	2016-01-11 00:01
udp_tunnel.h	3.24 KB	-rw-r--r--	2016-01-11 00:01
udplite.h	3.77 KB	-rw-r--r--	2021-04-16 11:57
vsock_addr.h	1.05 KB	-rw-r--r--	2016-01-11 00:01
vxlan.h	6.99 KB	-rw-r--r--	2021-04-16 11:57
wext.h	1.47 KB	-rw-r--r--	2016-01-11 00:01
wimax.h	19.97 KB	-rw-r--r--	2016-01-11 00:01
x25.h	9.35 KB	-rw-r--r--	2021-04-16 11:57
x25device.h	348 B	-rw-r--r--	2016-01-11 00:01
xfrm.h	49.64 KB	-rw-r--r--	2021-04-16 11:57

Rename

/*
 * Copyright (c) 2003, 2004 David Young.  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. The name of David Young may not be used to endorse or promote
 *    products derived from this software without specific prior
 *    written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY DAVID YOUNG ``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 DAVID
 * YOUNG 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.
 */

/*
 * Modifications to fit into the linux IEEE 802.11 stack,
 * Mike Kershaw (dragorn@kismetwireless.net)
 */

#ifndef IEEE80211RADIOTAP_H
#define IEEE80211RADIOTAP_H

#include <linux/if_ether.h>
#include <linux/kernel.h>
#include <asm/unaligned.h>

/* Base version of the radiotap packet header data */
#define PKTHDR_RADIOTAP_VERSION		0

/* A generic radio capture format is desirable. There is one for
 * Linux, but it is neither rigidly defined (there were not even
 * units given for some fields) nor easily extensible.
 *
 * I suggest the following extensible radio capture format. It is
 * based on a bitmap indicating which fields are present.
 *
 * I am trying to describe precisely what the application programmer
 * should expect in the following, and for that reason I tell the
 * units and origin of each measurement (where it applies), or else I
 * use sufficiently weaselly language ("is a monotonically nondecreasing
 * function of...") that I cannot set false expectations for lawyerly
 * readers.
 */

/*
 * The radio capture header precedes the 802.11 header.
 * All data in the header is little endian on all platforms.
 */
struct ieee80211_radiotap_header {
	u8 it_version;		/* Version 0. Only increases
				 * for drastic changes,
				 * introduction of compatible
				 * new fields does not count.
				 */
	u8 it_pad;
	__le16 it_len;		/* length of the whole
				 * header in bytes, including
				 * it_version, it_pad,
				 * it_len, and data fields.
				 */
	__le32 it_present;	/* A bitmap telling which
				 * fields are present. Set bit 31
				 * (0x80000000) to extend the
				 * bitmap by another 32 bits.
				 * Additional extensions are made
				 * by setting bit 31.
				 */
} __packed;

/* Name                                 Data type    Units
 * ----                                 ---------    -----
 *
 * IEEE80211_RADIOTAP_TSFT              __le64       microseconds
 *
 *      Value in microseconds of the MAC's 64-bit 802.11 Time
 *      Synchronization Function timer when the first bit of the
 *      MPDU arrived at the MAC. For received frames, only.
 *
 * IEEE80211_RADIOTAP_CHANNEL           2 x __le16   MHz, bitmap
 *
 *      Tx/Rx frequency in MHz, followed by flags (see below).
 *
 * IEEE80211_RADIOTAP_FHSS              __le16       see below
 *
 *      For frequency-hopping radios, the hop set (first byte)
 *      and pattern (second byte).
 *
 * IEEE80211_RADIOTAP_RATE              u8           500kb/s
 *
 *      Tx/Rx data rate
 *
 * IEEE80211_RADIOTAP_DBM_ANTSIGNAL     s8           decibels from
 *                                                   one milliwatt (dBm)
 *
 *      RF signal power at the antenna, decibel difference from
 *      one milliwatt.
 *
 * IEEE80211_RADIOTAP_DBM_ANTNOISE      s8           decibels from
 *                                                   one milliwatt (dBm)
 *
 *      RF noise power at the antenna, decibel difference from one
 *      milliwatt.
 *
 * IEEE80211_RADIOTAP_DB_ANTSIGNAL      u8           decibel (dB)
 *
 *      RF signal power at the antenna, decibel difference from an
 *      arbitrary, fixed reference.
 *
 * IEEE80211_RADIOTAP_DB_ANTNOISE       u8           decibel (dB)
 *
 *      RF noise power at the antenna, decibel difference from an
 *      arbitrary, fixed reference point.
 *
 * IEEE80211_RADIOTAP_LOCK_QUALITY      __le16       unitless
 *
 *      Quality of Barker code lock. Unitless. Monotonically
 *      nondecreasing with "better" lock strength. Called "Signal
 *      Quality" in datasheets.  (Is there a standard way to measure
 *      this?)
 *
 * IEEE80211_RADIOTAP_TX_ATTENUATION    __le16       unitless
 *
 *      Transmit power expressed as unitless distance from max
 *      power set at factory calibration.  0 is max power.
 *      Monotonically nondecreasing with lower power levels.
 *
 * IEEE80211_RADIOTAP_DB_TX_ATTENUATION __le16       decibels (dB)
 *
 *      Transmit power expressed as decibel distance from max power
 *      set at factory calibration.  0 is max power.  Monotonically
 *      nondecreasing with lower power levels.
 *
 * IEEE80211_RADIOTAP_DBM_TX_POWER      s8           decibels from
 *                                                   one milliwatt (dBm)
 *
 *      Transmit power expressed as dBm (decibels from a 1 milliwatt
 *      reference). This is the absolute power level measured at
 *      the antenna port.
 *
 * IEEE80211_RADIOTAP_FLAGS             u8           bitmap
 *
 *      Properties of transmitted and received frames. See flags
 *      defined below.
 *
 * IEEE80211_RADIOTAP_ANTENNA           u8           antenna index
 *
 *      Unitless indication of the Rx/Tx antenna for this packet.
 *      The first antenna is antenna 0.
 *
 * IEEE80211_RADIOTAP_RX_FLAGS          __le16       bitmap
 *
 *     Properties of received frames. See flags defined below.
 *
 * IEEE80211_RADIOTAP_TX_FLAGS          __le16       bitmap
 *
 *     Properties of transmitted frames. See flags defined below.
 *
 * IEEE80211_RADIOTAP_RTS_RETRIES       u8           data
 *
 *     Number of rts retries a transmitted frame used.
 *
 * IEEE80211_RADIOTAP_DATA_RETRIES      u8           data
 *
 *     Number of unicast retries a transmitted frame used.
 *
 * IEEE80211_RADIOTAP_MCS	u8, u8, u8		unitless
 *
 *     Contains a bitmap of known fields/flags, the flags, and
 *     the MCS index.
 *
 * IEEE80211_RADIOTAP_AMPDU_STATUS	u32, u16, u8, u8	unitless
 *
 *	Contains the AMPDU information for the subframe.
 *
 * IEEE80211_RADIOTAP_VHT	u16, u8, u8, u8[4], u8, u8, u16
 *
 *	Contains VHT information about this frame.
 */
enum ieee80211_radiotap_type {
	IEEE80211_RADIOTAP_TSFT = 0,
	IEEE80211_RADIOTAP_FLAGS = 1,
	IEEE80211_RADIOTAP_RATE = 2,
	IEEE80211_RADIOTAP_CHANNEL = 3,
	IEEE80211_RADIOTAP_FHSS = 4,
	IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
	IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
	IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
	IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
	IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
	IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
	IEEE80211_RADIOTAP_ANTENNA = 11,
	IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
	IEEE80211_RADIOTAP_DB_ANTNOISE = 13,
	IEEE80211_RADIOTAP_RX_FLAGS = 14,
	IEEE80211_RADIOTAP_TX_FLAGS = 15,
	IEEE80211_RADIOTAP_RTS_RETRIES = 16,
	IEEE80211_RADIOTAP_DATA_RETRIES = 17,

IEEE80211_RADIOTAP_MCS = 19,
	IEEE80211_RADIOTAP_AMPDU_STATUS = 20,
	IEEE80211_RADIOTAP_VHT = 21,

/* valid in every it_present bitmap, even vendor namespaces */
	IEEE80211_RADIOTAP_RADIOTAP_NAMESPACE = 29,
	IEEE80211_RADIOTAP_VENDOR_NAMESPACE = 30,
	IEEE80211_RADIOTAP_EXT = 31
};

/* Channel flags. */
#define	IEEE80211_CHAN_TURBO	0x0010	/* Turbo channel */
#define	IEEE80211_CHAN_CCK	0x0020	/* CCK channel */
#define	IEEE80211_CHAN_OFDM	0x0040	/* OFDM channel */
#define	IEEE80211_CHAN_2GHZ	0x0080	/* 2 GHz spectrum channel. */
#define	IEEE80211_CHAN_5GHZ	0x0100	/* 5 GHz spectrum channel */
#define	IEEE80211_CHAN_PASSIVE	0x0200	/* Only passive scan allowed */
#define	IEEE80211_CHAN_DYN	0x0400	/* Dynamic CCK-OFDM channel */
#define	IEEE80211_CHAN_GFSK	0x0800	/* GFSK channel (FHSS PHY) */
#define	IEEE80211_CHAN_GSM	0x1000	/* GSM (900 MHz) */
#define	IEEE80211_CHAN_STURBO	0x2000	/* Static Turbo */
#define	IEEE80211_CHAN_HALF	0x4000	/* Half channel (10 MHz wide) */
#define	IEEE80211_CHAN_QUARTER	0x8000	/* Quarter channel (5 MHz wide) */

/* For IEEE80211_RADIOTAP_FLAGS */
#define	IEEE80211_RADIOTAP_F_CFP	0x01	/* sent/received
						 * during CFP
						 */
#define	IEEE80211_RADIOTAP_F_SHORTPRE	0x02	/* sent/received
						 * with short
						 * preamble
						 */
#define	IEEE80211_RADIOTAP_F_WEP	0x04	/* sent/received
						 * with WEP encryption
						 */
#define	IEEE80211_RADIOTAP_F_FRAG	0x08	/* sent/received
						 * with fragmentation
						 */
#define	IEEE80211_RADIOTAP_F_FCS	0x10	/* frame includes FCS */
#define	IEEE80211_RADIOTAP_F_DATAPAD	0x20	/* frame has padding between
						 * 802.11 header and payload
						 * (to 32-bit boundary)
						 */
#define IEEE80211_RADIOTAP_F_BADFCS	0x40	/* bad FCS */

/* For IEEE80211_RADIOTAP_RX_FLAGS */
#define IEEE80211_RADIOTAP_F_RX_BADPLCP	0x0002	/* frame has bad PLCP */

/* For IEEE80211_RADIOTAP_TX_FLAGS */
#define IEEE80211_RADIOTAP_F_TX_FAIL	0x0001	/* failed due to excessive
						 * retries */
#define IEEE80211_RADIOTAP_F_TX_CTS	0x0002	/* used cts 'protection' */
#define IEEE80211_RADIOTAP_F_TX_RTS	0x0004	/* used rts/cts handshake */
#define IEEE80211_RADIOTAP_F_TX_NOACK	0x0008	/* don't expect an ack */

/* For IEEE80211_RADIOTAP_MCS */
#define IEEE80211_RADIOTAP_MCS_HAVE_BW		0x01
#define IEEE80211_RADIOTAP_MCS_HAVE_MCS		0x02
#define IEEE80211_RADIOTAP_MCS_HAVE_GI		0x04
#define IEEE80211_RADIOTAP_MCS_HAVE_FMT		0x08
#define IEEE80211_RADIOTAP_MCS_HAVE_FEC		0x10
#define IEEE80211_RADIOTAP_MCS_HAVE_STBC	0x20

#define IEEE80211_RADIOTAP_MCS_BW_MASK		0x03
#define		IEEE80211_RADIOTAP_MCS_BW_20	0
#define		IEEE80211_RADIOTAP_MCS_BW_40	1
#define		IEEE80211_RADIOTAP_MCS_BW_20L	2
#define		IEEE80211_RADIOTAP_MCS_BW_20U	3
#define IEEE80211_RADIOTAP_MCS_SGI		0x04
#define IEEE80211_RADIOTAP_MCS_FMT_GF		0x08
#define IEEE80211_RADIOTAP_MCS_FEC_LDPC		0x10
#define IEEE80211_RADIOTAP_MCS_STBC_MASK	0x60
#define		IEEE80211_RADIOTAP_MCS_STBC_1	1
#define		IEEE80211_RADIOTAP_MCS_STBC_2	2
#define		IEEE80211_RADIOTAP_MCS_STBC_3	3

#define IEEE80211_RADIOTAP_MCS_STBC_SHIFT	5

/* For IEEE80211_RADIOTAP_AMPDU_STATUS */
#define IEEE80211_RADIOTAP_AMPDU_REPORT_ZEROLEN		0x0001
#define IEEE80211_RADIOTAP_AMPDU_IS_ZEROLEN		0x0002
#define IEEE80211_RADIOTAP_AMPDU_LAST_KNOWN		0x0004
#define IEEE80211_RADIOTAP_AMPDU_IS_LAST		0x0008
#define IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_ERR		0x0010
#define IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_KNOWN	0x0020

/* For IEEE80211_RADIOTAP_VHT */
#define IEEE80211_RADIOTAP_VHT_KNOWN_STBC			0x0001
#define IEEE80211_RADIOTAP_VHT_KNOWN_TXOP_PS_NA			0x0002
#define IEEE80211_RADIOTAP_VHT_KNOWN_GI				0x0004
#define IEEE80211_RADIOTAP_VHT_KNOWN_SGI_NSYM_DIS		0x0008
#define IEEE80211_RADIOTAP_VHT_KNOWN_LDPC_EXTRA_OFDM_SYM	0x0010
#define IEEE80211_RADIOTAP_VHT_KNOWN_BEAMFORMED			0x0020
#define IEEE80211_RADIOTAP_VHT_KNOWN_BANDWIDTH			0x0040
#define IEEE80211_RADIOTAP_VHT_KNOWN_GROUP_ID			0x0080
#define IEEE80211_RADIOTAP_VHT_KNOWN_PARTIAL_AID		0x0100

#define IEEE80211_RADIOTAP_VHT_FLAG_STBC			0x01
#define IEEE80211_RADIOTAP_VHT_FLAG_TXOP_PS_NA			0x02
#define IEEE80211_RADIOTAP_VHT_FLAG_SGI				0x04
#define IEEE80211_RADIOTAP_VHT_FLAG_SGI_NSYM_M10_9		0x08
#define IEEE80211_RADIOTAP_VHT_FLAG_LDPC_EXTRA_OFDM_SYM		0x10
#define IEEE80211_RADIOTAP_VHT_FLAG_BEAMFORMED			0x20

#define IEEE80211_RADIOTAP_CODING_LDPC_USER0			0x01
#define IEEE80211_RADIOTAP_CODING_LDPC_USER1			0x02
#define IEEE80211_RADIOTAP_CODING_LDPC_USER2			0x04
#define IEEE80211_RADIOTAP_CODING_LDPC_USER3			0x08

/* helpers */
static inline int ieee80211_get_radiotap_len(unsigned char *data)
{
	struct ieee80211_radiotap_header *hdr =
		(struct ieee80211_radiotap_header *)data;

return get_unaligned_le16(&hdr->it_len);
}

#endif				/* IEEE80211_RADIOTAP_H */