forked from osmocom/wireshark
526 lines
22 KiB
C
526 lines
22 KiB
C
/*-
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* Copyright (c) 2003, 2004 David Young. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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/*
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* Modifications to fit into the linux IEEE 802.11 stack,
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* Mike Kershaw (dragorn@kismetwireless.net)
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*/
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#ifndef IEEE80211RADIOTAP_H
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#define IEEE80211RADIOTAP_H
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#include <glib.h>
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/* Base version of the radiotap packet header data */
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#define PKTHDR_RADIOTAP_VERSION 0
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/* A generic radio capture format is desirable. There is one for
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* Linux, but it is neither rigidly defined (there were not even
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* units given for some fields) nor easily extensible.
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*
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* I suggest the following extensible radio capture format. It is
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* based on a bitmap indicating which fields are present.
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*
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* I am trying to describe precisely what the application programmer
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* should expect in the following, and for that reason I tell the
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* units and origin of each measurement (where it applies), or else I
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* use sufficiently weaselly language ("is a monotonically nondecreasing
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* function of...") that I cannot set false expectations for lawyerly
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* readers.
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*/
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/* The radio capture header precedes the 802.11 header.
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* All data in the header is little endian on all platforms.
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*/
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struct ieee80211_radiotap_header {
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guint8 it_version; /* Version 0. Only increases
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* for drastic changes,
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* introduction of compatible
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* new fields does not count.
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*/
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guint8 it_pad;
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guint16 it_len; /* length of the whole
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* header in bytes, including
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* it_version, it_pad,
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* it_len, and data fields.
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*/
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guint32 it_present; /* A bitmap telling which
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* fields are present. Set bit 31
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* (0x80000000) to extend the
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* bitmap by another 32 bits.
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* Additional extensions are made
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* by setting bit 31.
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*/
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};
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/* Name Data type Units
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* ---- --------- -----
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*
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* IEEE80211_RADIOTAP_TSFT __le64 microseconds
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*
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* Value in microseconds of the MAC's 64-bit 802.11 Time
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* Synchronization Function timer when the first bit of the
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* MPDU arrived at the MAC. For received frames, only.
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*
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* IEEE80211_RADIOTAP_CHANNEL 2 x guint16 MHz, bitmap
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*
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* Tx/Rx frequency in MHz, followed by flags (see below).
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*
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* IEEE80211_RADIOTAP_FHSS guint16 see below
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*
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* For frequency-hopping radios, the hop set (first byte)
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* and pattern (second byte).
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*
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* IEEE80211_RADIOTAP_RATE u8 500kb/s
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*
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* Tx/Rx data rate
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*
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* IEEE80211_RADIOTAP_DBM_ANTSIGNAL s8 decibels from
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* one milliwatt (dBm)
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*
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* RF signal power at the antenna, decibel difference from
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* one milliwatt.
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*
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* IEEE80211_RADIOTAP_DBM_ANTNOISE s8 decibels from
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* one milliwatt (dBm)
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*
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* RF noise power at the antenna, decibel difference from one
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* milliwatt.
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*
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* IEEE80211_RADIOTAP_DB_ANTSIGNAL u8 decibel (dB)
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*
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* RF signal power at the antenna, decibel difference from an
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* arbitrary, fixed reference.
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*
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* IEEE80211_RADIOTAP_DB_ANTNOISE u8 decibel (dB)
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*
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* RF noise power at the antenna, decibel difference from an
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* arbitrary, fixed reference point.
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*
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* IEEE80211_RADIOTAP_LOCK_QUALITY guint16 unitless
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*
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* Quality of Barker code lock. Unitless. Monotonically
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* nondecreasing with "better" lock strength. Called "Signal
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* Quality" in datasheets. (Is there a standard way to measure
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* this?)
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*
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* IEEE80211_RADIOTAP_TX_ATTENUATION guint16 unitless
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*
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* Transmit power expressed as unitless distance from max
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* power set at factory calibration. 0 is max power.
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* Monotonically nondecreasing with lower power levels.
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*
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* IEEE80211_RADIOTAP_DB_TX_ATTENUATION guint16 decibels (dB)
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*
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* Transmit power expressed as decibel distance from max power
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* set at factory calibration. 0 is max power. Monotonically
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* nondecreasing with lower power levels.
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*
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* IEEE80211_RADIOTAP_DBM_TX_POWER s8 decibels from
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* one milliwatt (dBm)
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*
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* Transmit power expressed as dBm (decibels from a 1 milliwatt
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* reference). This is the absolute power level measured at
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* the antenna port.
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*
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* IEEE80211_RADIOTAP_FLAGS u8 bitmap
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*
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* Properties of transmitted and received frames. See flags
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* defined below.
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*
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* IEEE80211_RADIOTAP_ANTENNA u8 antenna index
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*
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* Unitless indication of the Rx/Tx antenna for this packet.
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* The first antenna is antenna 0.
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*
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* IEEE80211_RADIOTAP_RX_FLAGS guint16 bitmap
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*
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* Properties of received frames. See flags defined below.
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*
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* IEEE80211_RADIOTAP_TX_FLAGS guint16 bitmap
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*
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* Properties of transmitted frames. See flags defined below.
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*
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* IEEE80211_RADIOTAP_RTS_RETRIES u8 data
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*
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* Number of rts retries a transmitted frame used.
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*
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* IEEE80211_RADIOTAP_DATA_RETRIES u8 data
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*
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* Number of unicast retries a transmitted frame used.
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*
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* IEEE80211_RADIOTAP_MCS u8, u8, u8 unitless
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*
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* Contains a bitmap of known fields/flags, the flags, and
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* the MCS index.
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*
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* IEEE80211_RADIOTAP_AMPDU_STATUS u32, u16, u8, u8 unitlesss
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*
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* Contains the AMPDU information for the subframe.
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*
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* IEEE80211_RADIOTAP_HE u16, u16, u16, u16, u16, u16 unitless
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* Contains some information for HE frames.
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*
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* IEEE80211_RADIOTAP_HE_MU U16, U16, u8[4] unitless
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*
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* IEEE80211_RADIOTAP_HE_MU_USER
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*
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* IEEE80211_RADIOTAP_0_LENGTH_PSDU
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*
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* IEEE80211_RADIOTAP_L_SIG
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*
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* IEEE80211_RADIOTAP_TLVS_PRESENT
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*
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* THERE ARE NO MORE BITS FREE! If you need a new radiotap header you must
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* ask for a TLV value. See www.radiotap.org.
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*
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*/
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enum ieee80211_radiotap_type {
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IEEE80211_RADIOTAP_TSFT = 0,
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IEEE80211_RADIOTAP_FLAGS = 1,
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IEEE80211_RADIOTAP_RATE = 2,
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IEEE80211_RADIOTAP_CHANNEL = 3,
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IEEE80211_RADIOTAP_FHSS = 4,
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IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
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IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
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IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
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IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
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IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
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IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
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IEEE80211_RADIOTAP_ANTENNA = 11,
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IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
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IEEE80211_RADIOTAP_DB_ANTNOISE = 13,
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IEEE80211_RADIOTAP_RX_FLAGS = 14,
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IEEE80211_RADIOTAP_TX_FLAGS = 15,
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IEEE80211_RADIOTAP_RTS_RETRIES = 16,
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IEEE80211_RADIOTAP_DATA_RETRIES = 17,
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IEEE80211_RADIOTAP_XCHANNEL = 18, /* Unofficial, used by FreeBSD */
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IEEE80211_RADIOTAP_MCS = 19,
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IEEE80211_RADIOTAP_AMPDU_STATUS = 20,
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IEEE80211_RADIOTAP_VHT = 21,
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IEEE80211_RADIOTAP_TIMESTAMP = 22,
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IEEE80211_RADIOTAP_HE = 23,
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IEEE80211_RADIOTAP_HE_MU = 24,
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IEEE80211_RAFIOTAP_HE_MU_USER = 25,
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IEEE80211_RADIOTAP_0_LENGTH_PSDU = 26,
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IEEE80211_RADIOTAP_L_SIG = 27,
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IEEE80211_RADIOTAP_TLVS = 28,
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/* valid in every it_present bitmap, even vendor namespaces */
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IEEE80211_RADIOTAP_RADIOTAP_NAMESPACE = 29,
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IEEE80211_RADIOTAP_VENDOR_NAMESPACE = 30,
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IEEE80211_RADIOTAP_EXT = 31
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};
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struct ieee80211_radiotap_tlv {
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guint16 type;
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guint16 datalen;
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guint8 data[];
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};
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/* TLVs we understand. */
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#define IEEE80211_RADIOTAP_TLV_S1G 32
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#define IEEE80211_RADIOTAP_TLV_U_SIG 33
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#define IEEE80211_RADIOTAP_TLV_EHT 34
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/* Channel flags. */
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/* 0x00000008 undefined (reserved?) */
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#define IEEE80211_CHAN_700MHZ 0x00000001 /* S1G 700 MHz spectrum channel. */
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#define IEEE80211_CHAN_800MHZ 0x00000002 /* S1G 800 MHz spectrum channel. */
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#define IEEE80211_CHAN_900MHZ 0x00000004 /* S1G 900 MHz spectrum channel. */
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#define IEEE80211_CHAN_TURBO 0x00000010 /* Turbo channel */
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#define IEEE80211_CHAN_CCK 0x00000020 /* CCK channel */
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#define IEEE80211_CHAN_OFDM 0x00000040 /* OFDM channel */
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#define IEEE80211_CHAN_2GHZ 0x00000080 /* 2 GHz spectrum channel. */
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#define IEEE80211_CHAN_5GHZ 0x00000100 /* 5 GHz spectrum channel */
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#define IEEE80211_CHAN_PASSIVE 0x00000200 /* Only passive scan allowed */
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#define IEEE80211_CHAN_DYN 0x00000400 /* Dynamic CCK-OFDM channel */
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#define IEEE80211_CHAN_GFSK 0x00000800 /* GFSK channel (FHSS PHY) */
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/* Additional XChannel flags. */
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#define IEEE80211_CHAN_GSM 0x00001000 /* 900 MHz spectrum channel */
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#define IEEE80211_CHAN_STURBO 0x00002000 /* 11a static turbo channel only */
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#define IEEE80211_CHAN_HALF 0x00004000 /* Half rate channel */
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#define IEEE80211_CHAN_QUARTER 0x00008000 /* Quarter rate channel */
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#define IEEE80211_CHAN_HT20 0x00010000 /* HT 20 channel */
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#define IEEE80211_CHAN_HT40U 0x00020000 /* HT 40 channel w/ ext above */
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#define IEEE80211_CHAN_HT40D 0x00040000 /* HT 40 channel w/ ext below */
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#define IEEE80211_CHAN_HT40 (IEEE80211_CHAN_HT40U | IEEE80211_CHAN_HT40D)
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#define IEEE80211_CHAN_HT (IEEE80211_CHAN_HT20 | IEEE80211_CHAN_HT40)
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#define IEEE80211_CHAN_S1G \
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(IEEE80211_CHAN_700MHZ | IEEE80211_CHAN_800MHZ | \
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IEEE80211_CHAN_900MHZ)
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#define IEEE80211_CHAN_ALL \
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(IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_5GHZ | IEEE80211_CHAN_GFSK | \
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IEEE80211_CHAN_700MHZ | IEEE80211_CHAN_800MHZ | \
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IEEE80211_CHAN_900MHZ | \
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IEEE80211_CHAN_CCK | IEEE80211_CHAN_OFDM | IEEE80211_CHAN_DYN | \
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IEEE80211_CHAN_HALF | IEEE80211_CHAN_QUARTER | \
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IEEE80211_CHAN_HT)
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#define IEEE80211_CHAN_ALLTURBO \
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(IEEE80211_CHAN_ALL | IEEE80211_CHAN_TURBO | IEEE80211_CHAN_STURBO)
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/* For IEEE80211_RADIOTAP_FLAGS */
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#define IEEE80211_RADIOTAP_F_CFP 0x01 /* sent/received
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* during CFP
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*/
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#define IEEE80211_RADIOTAP_F_SHORTPRE 0x02 /* sent/received
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* with short
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* preamble
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*/
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#define IEEE80211_RADIOTAP_F_WEP 0x04 /* sent/received
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* with WEP encryption
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*/
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#define IEEE80211_RADIOTAP_F_FRAG 0x08 /* sent/received
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* with fragmentation
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*/
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#define IEEE80211_RADIOTAP_F_FCS 0x10 /* frame includes FCS */
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#define IEEE80211_RADIOTAP_F_DATAPAD 0x20 /* frame has padding between
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* 802.11 header and payload
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* (to 32-bit boundary)
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*/
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#define IEEE80211_RADIOTAP_F_BADFCS 0x40 /* frame failed FCS check */
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/* For IEEE80211_RADIOTAP_RX_FLAGS */
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#define IEEE80211_RADIOTAP_F_RX_BADPLCP 0x0002 /* bad PLCP */
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/* For IEEE80211_RADIOTAP_TX_FLAGS */
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#define IEEE80211_RADIOTAP_F_TX_FAIL 0x0001 /* failed due to excessive
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* retries */
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#define IEEE80211_RADIOTAP_F_TX_CTS 0x0002 /* used cts 'protection' */
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#define IEEE80211_RADIOTAP_F_TX_RTS 0x0004 /* used rts/cts handshake */
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#define IEEE80211_RADIOTAP_F_TX_NOACK 0x0008 /* don't expect ACK */
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#define IEEE80211_RADIOTAP_F_TX_NOSEQNO 0x0010 /* don't overwrite sequence
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* number */
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#define IEEE80211_RADIOTAP_F_TX_ORDER 0x0020 /* don't reorder injected
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* frames relative to other
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* frames with this flag */
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/* For IEEE80211_RADIOTAP_MCS */
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#define IEEE80211_RADIOTAP_MCS_HAVE_BW 0x01
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#define IEEE80211_RADIOTAP_MCS_HAVE_MCS 0x02
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#define IEEE80211_RADIOTAP_MCS_HAVE_GI 0x04
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#define IEEE80211_RADIOTAP_MCS_HAVE_FMT 0x08
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#define IEEE80211_RADIOTAP_MCS_HAVE_FEC 0x10
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#define IEEE80211_RADIOTAP_MCS_HAVE_STBC 0x20
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#define IEEE80211_RADIOTAP_MCS_HAVE_NESS 0x40
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#define IEEE80211_RADIOTAP_MCS_NESS_BIT1 0x80
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#define IEEE80211_RADIOTAP_MCS_BW_MASK 0x03
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#define IEEE80211_RADIOTAP_MCS_BW_20 0
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#define IEEE80211_RADIOTAP_MCS_BW_40 1
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#define IEEE80211_RADIOTAP_MCS_BW_20L 2
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#define IEEE80211_RADIOTAP_MCS_BW_20U 3
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#define IEEE80211_RADIOTAP_MCS_SGI 0x04
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#define IEEE80211_RADIOTAP_MCS_FMT_GF 0x08
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#define IEEE80211_RADIOTAP_MCS_FEC_LDPC 0x10
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#define IEEE80211_RADIOTAP_MCS_STBC_MASK 0x60
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#define IEEE80211_RADIOTAP_MCS_STBC_SHIFT 5
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#define IEEE80211_RADIOTAP_MCS_STBC_1 1
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#define IEEE80211_RADIOTAP_MCS_STBC_2 2
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#define IEEE80211_RADIOTAP_MCS_STBC_3 3
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#define IEEE80211_RADIOTAP_MCS_NESS_BIT0 0x80
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/* For IEEE80211_RADIOTAP_AMPDU_STATUS */
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#define IEEE80211_RADIOTAP_AMPDU_REPORT_ZEROLEN 0x0001
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#define IEEE80211_RADIOTAP_AMPDU_IS_ZEROLEN 0x0002
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#define IEEE80211_RADIOTAP_AMPDU_LAST_KNOWN 0x0004
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#define IEEE80211_RADIOTAP_AMPDU_IS_LAST 0x0008
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#define IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_ERR 0x0010
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#define IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_KNOWN 0x0020
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#define IEEE80211_RADIOTAP_AMPDU_EOF 0x0040
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#define IEEE80211_RADIOTAP_AMPDU_EOF_KNOWN 0x0080
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/* For IEEE80211_RADIOTAP_VHT */
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#define IEEE80211_RADIOTAP_VHT_HAVE_STBC 0x0001
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#define IEEE80211_RADIOTAP_VHT_HAVE_TXOP_PS 0x0002
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#define IEEE80211_RADIOTAP_VHT_HAVE_GI 0x0004
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#define IEEE80211_RADIOTAP_VHT_HAVE_SGI_NSYM_DA 0x0008
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#define IEEE80211_RADIOTAP_VHT_HAVE_LDPC_EXTRA 0x0010
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#define IEEE80211_RADIOTAP_VHT_HAVE_BF 0x0020
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#define IEEE80211_RADIOTAP_VHT_HAVE_BW 0x0040
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#define IEEE80211_RADIOTAP_VHT_HAVE_GID 0x0080
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#define IEEE80211_RADIOTAP_VHT_HAVE_PAID 0x0100
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#define IEEE80211_RADIOTAP_VHT_STBC 0x01
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#define IEEE80211_RADIOTAP_VHT_TXOP_PS 0x02
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#define IEEE80211_RADIOTAP_VHT_SGI 0x04
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#define IEEE80211_RADIOTAP_VHT_SGI_NSYM_DA 0x08
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#define IEEE80211_RADIOTAP_VHT_LDPC_EXTRA 0x10
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#define IEEE80211_RADIOTAP_VHT_BF 0x20
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#define IEEE80211_RADIOTAP_VHT_NSS 0x0f
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#define IEEE80211_RADIOTAP_VHT_MCS 0xf0
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#define IEEE80211_RADIOTAP_VHT_CODING_LDPC 0x01
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#define IEEE80211_RADIOTAP_VHT_BW_MASK 0x1f
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#define IEEE80211_RADIOTAP_VHT_BW_20 IEEE80211_RADIOTAP_MCS_BW_20
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#define IEEE80211_RADIOTAP_VHT_BW_40 IEEE80211_RADIOTAP_MCS_BW_40
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#define IEEE80211_RADIOTAP_VHT_BW_20L IEEE80211_RADIOTAP_MCS_BW_20L
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#define IEEE80211_RADIOTAP_VHT_BW_20U IEEE80211_RADIOTAP_MCS_BW_20U
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#define IEEE80211_RADIOTAP_VHT_BW_80 4
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#define IEEE80211_RADIOTAP_VHT_BW_40L 5
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#define IEEE80211_RADIOTAP_VHT_BW_40U 6
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#define IEEE80211_RADIOTAP_VHT_BW_20LL 7
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#define IEEE80211_RADIOTAP_VHT_BW_20LU 8
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#define IEEE80211_RADIOTAP_VHT_BW_20UL 9
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#define IEEE80211_RADIOTAP_VHT_BW_20UU 10
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#define IEEE80211_RADIOTAP_VHT_BW_160 11
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#define IEEE80211_RADIOTAP_VHT_BW_80L 12
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#define IEEE80211_RADIOTAP_VHT_BW_80U 13
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#define IEEE80211_RADIOTAP_VHT_BW_40LL 14
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#define IEEE80211_RADIOTAP_VHT_BW_40LU 15
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#define IEEE80211_RADIOTAP_VHT_BW_40UL 16
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#define IEEE80211_RADIOTAP_VHT_BW_40UU 17
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#define IEEE80211_RADIOTAP_VHT_BW_20LLL 18
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#define IEEE80211_RADIOTAP_VHT_BW_20LLU 19
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#define IEEE80211_RADIOTAP_VHT_BW_20LUL 20
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#define IEEE80211_RADIOTAP_VHT_BW_20LUU 21
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#define IEEE80211_RADIOTAP_VHT_BW_20ULL 22
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#define IEEE80211_RADIOTAP_VHT_BW_20ULU 23
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#define IEEE80211_RADIOTAP_VHT_BW_20UUL 24
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#define IEEE80211_RADIOTAP_VHT_BW_20UUU 25
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/* for IEEE80211_RADIOTAP_TIMESTAMP */
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#define IEEE80211_RADIOTAP_TS_UNIT_MASK 0x0F
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#define IEEE80211_RADIOTAP_TS_UNIT_MSEC 0x00
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#define IEEE80211_RADIOTAP_TS_UNIT_USEC 0x01
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#define IEEE80211_RADIOTAP_TS_UNIT_NSEC 0x02
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#define IEEE80211_RADIOTAP_TS_SPOS_MASK 0xF0
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#define IEEE80211_RADIOTAP_TS_SPOS_SHIFT 4
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#define IEEE80211_RADIOTAP_TS_SPOS_MPDU 0x0
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#define IEEE80211_RADIOTAP_TS_SPOS_ACQ 0x1
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#define IEEE80211_RADIOTAP_TS_SPOS_EOF 0x2
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#define IEEE80211_RADIOTAP_TS_SPOS_UNDEF 0xF
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/* for IEEE80211_RADIOTAP_HE */
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#define IEEE80211_RADIOTAP_HE_PPDU_FORMAT_MASK 0x0003
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#define IEEE80211_RADIOTAP_HE_PPDU_FORMAT_HE_SU 0
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#define IEEE80211_RADIOTAP_HE_PPDU_FORMAT_HE_EXT_SU 1
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#define IEEE80211_RADIOTAP_HE_PPDU_FORMAT_HE_MU 2
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#define IEEE80211_RADIOTAP_HE_PPDU_FORMAT_HE_TRIG 3
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#define IEEE80211_RADIOTAP_HE_BSS_COLOR_KNOWN 0x0004
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#define IEEE80211_RADIOTAP_HE_BEAM_CHANGE_KNOWN 0x0008
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#define IEEE80211_RADIOTAP_HE_UL_DL_KNOWN 0x0010
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#define IEEE80211_RADIOTAP_HE_DATA_MCS_KNOWN 0x0020
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#define IEEE80211_RADIOTAP_HE_DATA_DCM_KNOWN 0x0040
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#define IEEE80211_RADIOTAP_HE_CODING_KNOWN 0x0080
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#define IEEE80211_RADIOTAP_HE_LDPC_EXTRA_SYMBOL_SEGMENT_KNOWN 0x0100
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#define IEEE80211_RADIOTAP_HE_STBC_KNOWN 0x0200
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_KNOWN 0x0400
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_2_KNOWN 0x0800
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_3_KNOWN 0x1000
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_4_KNOWN 0x2000
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#define IEEE80211_RADIOTAP_HE_DATA_BW_RU_ALLOCATION_KNOWN 0x4000
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#define IEEE80211_RADIOTAP_HE_DOPPLER_KNOWN 0x8000
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#define IEEE80211_RADIOTAP_HE_PRI_SEC_80_MHZ_KNOWN 0x0001
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#define IEEE80211_RADIOTAP_HE_GI_KNOWN 0x0002
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#define IEEE80211_RADIOTAP_HE_NUM_LTF_SYMBOLS_KNOWN 0x0004
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#define IEEE80211_RADIOTAP_HE_PRE_FEC_PADDING_FACTOR_KNOWN 0x0008
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#define IEEE80211_RADIOTAP_HE_TXBF_KNOWN 0x0010
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#define IEEE80211_RADIOTAP_HE_PE_DISAMBIGUITY_KNOWN 0x0020
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#define IEEE80211_RADIOTAP_HE_TXOP_KNOWN 0x0040
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#define IEEE80211_RADIOTAP_HE_MIDAMBLE_PERIODICITY_KNOWN 0x0080
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#define IEEE80211_RADIOTAP_HE_RU_ALLOCATION_OFFSET 0x3F00
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#define IEEE80211_RADIOTAP_HE_RU_ALLOCATION_OFFSET_KNOWN 0x4000
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#define IEEE80211_RADIOTAP_HE_PRI_SEC_80_MHZ 0x8000
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#define IEEE80211_RADIOTAP_HE_BSS_COLOR_MASK 0x003F
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#define IEEE80211_RADIOTAP_HE_BEAM_CHANGE 0x0040
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#define IEEE80211_RADIOTAP_HE_UL_DL 0x0080
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#define IEEE80211_RADIOTAP_HE_DATA_MCS_MASK 0x0F00
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#define IEEE80211_RADIOTAP_HE_DATA_DCM 0x1000
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#define IEEE80211_RADIOTAP_HE_CODING 0x2000
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#define IEEE80211_RADIOTAP_HE_LDPC_EXTRA_SYMBOL_SEGMENT 0x4000
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#define IEEE80211_RADIOTAP_HE_STBC 0x8000
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/* HE_SU and HE_EXT_SU formap PPDU */
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_MASK 0x000F
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#define IEEE80211_RADIOTAP_HE_D4_FFF0 0xFFF0
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/* HE_TRIG format PPDU */
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_1_MASK 0X000F
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_2_MASK 0X00F0
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_3_MASK 0X0F00
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#define IEEE80211_RADIOTAP_HE_SPATIAL_REUSE_4_MASK 0XF000
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/* HE_MU format PPDU-also uses SPATIAL_REUSE_MASK from above */
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#define IEEE80211_RADIOTAP_HE_STA_ID_MASK 0x7FF0
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#define IEEE80211_RADIOTAP_HE_RESERVED_D4_B15 0x8000
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#define IEEE80211_RADIOTAP_HE_DATA_BANDWIDTH_RU_ALLOC_MASK 0x000F
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#define IEEE80211_RADIOTAP_HE_GI_MASK 0x0030
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#define IEEE80211_RADIOTAP_HE_GI_0_POINT_8_MICRO 0
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#define IEEE80211_RADIOTAP_HE_GI_1_POINT_6_MICRO 1
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#define IEEE80211_RADIOTAP_HE_GI_3_POINT_2_MICRO 2
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#define IEEE80211_RADIOTAP_HE_GI_RESERVED 3
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#define IEEE80211_RADIOTAP_HE_LTF_SYMBOL_SIZE 0x00C0
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#define IEEE80211_RADIOTAP_HE_NUM_LTF_SYMBOLS_MASK 0x0700
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#define IEEE80211_RADIOTAP_HE_RESERVED_D5_B11 0x0800
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#define IEEE80211_RADIOTAP_HE_PRE_FEC_PADDING_FACTOR_MASK 0x3000
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#define IEEE80211_RADIOTAP_HE_TXBF 0x4000
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#define IEEE80211_RADIOTAP_HE_PE_DISAMBIGUITY 0x8000
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#define IEEE80211_RADIOTAP_HE_NSTS_MASK 0x000F
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#define IEEE80211_RADIOTAP_HE_DOPLER_VALUE 0x0010
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#define IEEE80211_RADIOTAP_HE_RESERVED_D6_00E0 0x00E0
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#define IEEE80211_RADIOTAP_HE_TXOP_VALUE_MASK 0x7F00
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#define IEEE80211_RADIOTAP_HE_MIDAMBLE_PERIODICITY 0x8000
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/* For IEEE80211_RADIOTAP_HE_MU */
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#define IEEE80211_RADIOTAP_HE_MU_SIG_B_MCS_MASK 0x000F
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#define IEEE80211_RADIOTAP_HE_MU_SIG_B_MCS_KNOWN 0x0010
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#define IEEE80211_RADIOTAP_HE_MU_SIG_B_DCM 0x0020
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#define IEEE80211_RADIOTAP_HE_MU_SIG_B_DCM_KNOWN 0x0040
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#define IEEE80211_RADIOTAP_HE_MU_CHAN2_CENTER_26_TONE_RU_BIT_KNOWN 0x0080
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#define IEEE80211_RADIOTAP_HE_MU_CHAN1_RUS_KNOWN 0x0100
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#define IEEE80211_RADIOTAP_HE_MU_CHAN2_RUS_KNOWN 0x0200
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#define IEEE80211_RADIOTAP_HE_MU_RESERVED_F1_B10_B11 0x0C00
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#define IEEE80211_RADIOTAP_HE_MU_CHAN1_CENTER_26_TONE_RU_BIT_KNOWN 0x1000
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#define IEEE80211_RADIOTAP_HE_MU_CHAN1_CENTER_26_TONE_RU_VALUE 0x2000
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#define IEEE80211_RADIOTAP_HE_MU_SIG_B_COMPRESSION_KNOWN 0x4000
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#define IEEE80211_RADIOTAP_HE_MU_SYMBOL_CNT_OR_USER_CNT_KNOWN 0x8000
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#define IEEE80211_RADIOTAP_HE_MU_BW_FROM_BW_IN_SIG_A_MASK 0x0003
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#define IEEE80211_RADIOTAP_HE_MU_BW_FROM_BW_IN_SIG_A_KNOWN 0x0004
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#define IEEE80211_RADIOTAP_HE_MU_SIG_B_COMPRESSION_FROM_SIG_A 0x0008
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#define IEEE80211_RADIOTAP_HE_MU_SYMBOL_CNT_OR_USER_CNT 0x00F0
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#define IEEE80211_RADIOTAP_HE_MU_PREAMBLE_PUNCTURING_MASK 0x0300
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#define IEEE80211_RADIOTAP_HE_MU_PREAMBLE_PUNCTURING_KNOWN 0x0400
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#define IEEE80211_RADIOTAP_HE_MU_CHAN2_CENTER_26_TONE_RU_VALUE 0x0800
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#define IEEE80211_RADIOTAP_HE_MU_RESERVED_F2_B12_B15 0xF000
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/* For IEEE80211_RADIOTAP_L_SIG */
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#define IEEE80211_RADIOTAP_L_SIG_RATE_KNOWN 0x0001
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#define IEEE80211_RADIOTAP_L_SIG_LENGTH_KNOWN 0x0002
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#define IEEE80211_RADIOTAP_L_SIG_RESERVED_MASK 0xFFFC
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#define IEEE80211_RADIOTAP_L_SIG_RATE_MASK 0x000F
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#define IEEE80211_RADIOTAP_L_SIG_LENGTH_MASK 0xFFF0
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/* TLV Definitions, start at 32 */
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#define IEEE80211_RADIOTAP_TLV_S1G 32
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/* For IEEE80211_RADIOTAP_TLV_S1G */
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#define IEEE80211_RADIOTAP_TLV_S1G_S1G_PPDU_FORMAT_KNOWN 0x0001
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#define IEEE80211_RADIOTAP_TLV_S1G_RESPONSE_INDICATION_KNOWN 0x0002
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#define IEEE80211_RADIOTAP_TLV_S1G_GUARD_INTERVAL_KNOWN 0x0004
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#define IEEE80211_RADIOTAP_TLV_S1G_NSS_KNOWN 0x0008
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#define IEEE80211_RADIOTAP_TLV_S1G_BANDWIDTH_KNOWN 0x0010
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#define IEEE80211_RADIOTAP_TLV_S1G_MCS_KNOWN 0x0020
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#define IEEE80211_RADIOTAP_TLV_S1G_COLOR_KNOWN 0x0040
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#define IEEE80211_RADIOTAP_TLV_S1G_UPLINK_INDICATION_KNOWN 0x0080
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#define IEEE80211_RADIOTAP_TLV_S1G_RESERVED_1 0xFF00
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#define IEEE80211_RADIOTAP_TLV_S1G_S1G_PPDU_FORMAT 0x0003
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#define IEEE80211_RADIOTAP_TLV_S1G_RESPONSE_INDICATION 0x000C
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#define IEEE80211_RADIOTAP_TLV_S1G_RESERVED_2 0x0010
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#define IEEE80211_RADIOTAP_TLV_S1G_GUARD_INTERVAL 0x0020
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#define IEEE80211_RADIOTAP_TLV_S1G_NSS 0x00C0
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#define IEEE80211_RADIOTAP_TLV_S1G_BANDWIDTH 0x0F00
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#define IEEE80211_RADIOTAP_TLV_S1G_MCS 0xF000
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#define IEEE80211_RADIOTAP_TLV_S1G_COLOR 0x0007
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#define IEEE80211_RADIOTAP_TLV_S1G_UPLINK_INDICATION 0x0008
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#define IEEE80211_RADIOTAP_TLV_S1G_RESERVED_3 0x00F0
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#define IEEE80211_RADIOTAP_TLV_S1G_RSSI 0xFF00
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#define IEEE80211_RADIOTAP_TS_FLG_32BIT 0x01
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#define IEEE80211_RADIOTAP_TS_FLG_ACCURACY 0x02
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#endif /* IEEE80211_RADIOTAP_H */
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