diff options
| author | mlaier <mlaier@FreeBSD.org> | 2007-10-16 02:20:42 +0000 |
|---|---|---|
| committer | mlaier <mlaier@FreeBSD.org> | 2007-10-16 02:20:42 +0000 |
| commit | 3b74598d7ea581deadb14ec8ba1c77c14295a7c8 (patch) | |
| tree | 01f74f6819cfb28636e2f6d04efefacdfecafc5c /contrib/tcpdump/ieee802_11_radio.h | |
| parent | 68a3d30d4eef678528761ead6b0743885324cdd0 (diff) | |
| download | FreeBSD-src-3b74598d7ea581deadb14ec8ba1c77c14295a7c8.zip FreeBSD-src-3b74598d7ea581deadb14ec8ba1c77c14295a7c8.tar.gz | |
Import of tcpdump v3.9.8
Diffstat (limited to 'contrib/tcpdump/ieee802_11_radio.h')
| -rw-r--r-- | contrib/tcpdump/ieee802_11_radio.h | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/contrib/tcpdump/ieee802_11_radio.h b/contrib/tcpdump/ieee802_11_radio.h index c56be01..05c8a89 100644 --- a/contrib/tcpdump/ieee802_11_radio.h +++ b/contrib/tcpdump/ieee802_11_radio.h @@ -1,6 +1,6 @@ /* $FreeBSD$ */ -/* $NetBSD: ieee80211_radiotap.h,v 1.3 2003/11/16 09:02:42 dyoung Exp $ */ -/* $Header: /tcpdump/master/tcpdump/ieee802_11_radio.h,v 1.1 2004/09/23 21:33:10 dyoung Exp $ */ +/* $NetBSD: ieee802_11_radio.h,v 1.2 2006/02/26 03:04:03 dyoung Exp $ */ +/* $Header: /tcpdump/master/tcpdump/ieee802_11_radio.h,v 1.1.2.1 2006/06/13 22:24:45 guy Exp $ */ /*- * Copyright (c) 2003, 2004 David Young. All rights reserved. @@ -47,11 +47,11 @@ * function of...") that I cannot set false expectations for lawyerly * readers. */ -#ifdef _KERNEL +#if defined(__KERNEL__) || defined(_KERNEL) #ifndef DLT_IEEE802_11_RADIO #define DLT_IEEE802_11_RADIO 127 /* 802.11 plus WLAN header */ #endif -#endif /* _KERNEL */ +#endif /* defined(__KERNEL__) || defined(_KERNEL) */ /* The radio capture header precedes the 802.11 header. */ struct ieee80211_radiotap_header { @@ -119,7 +119,7 @@ struct ieee80211_radiotap_header { * RF noise power at the antenna, decibel difference from an * arbitrary, fixed reference point. * - * IEEE80211_RADIOTAP_BARKER_CODE_LOCK u_int16_t unitless + * IEEE80211_RADIOTAP_LOCK_QUALITY u_int16_t unitless * * Quality of Barker code lock. Unitless. Monotonically * nondecreasing with "better" lock strength. Called "Signal @@ -154,6 +154,10 @@ struct ieee80211_radiotap_header { * * Unitless indication of the Rx/Tx antenna for this packet. * The first antenna is antenna 0. + * + * IEEE80211_RADIOTAP_FCS u_int32_t data + * + * FCS from frame in network byte order. */ enum ieee80211_radiotap_type { IEEE80211_RADIOTAP_TSFT = 0, @@ -175,12 +179,14 @@ enum ieee80211_radiotap_type { #ifndef _KERNEL /* 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_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) */ #endif /* !_KERNEL */ /* For IEEE80211_RADIOTAP_FLAGS */ @@ -197,5 +203,11 @@ enum ieee80211_radiotap_type { #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 /* does not pass FCS check */ #endif /* _NET_IF_IEEE80211RADIOTAP_H_ */ |
