From 573b933f8f20ce298f6ff83d5ecc7b99ff3abb12 Mon Sep 17 00:00:00 2001 From: Pavel Roskin Date: Fri, 27 Jun 2008 16:20:10 -0400 Subject: hostap: add radiotap support in monitor mode Provide MAC time, rate, channel, signal and noise. Signed-off-by: Pavel Roskin Signed-off-by: John W. Linville --- drivers/net/wireless/hostap/hostap_wlan.h | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/hostap/hostap_wlan.h') diff --git a/drivers/net/wireless/hostap/hostap_wlan.h b/drivers/net/wireless/hostap/hostap_wlan.h index 15445bc..ffdf487 100644 --- a/drivers/net/wireless/hostap/hostap_wlan.h +++ b/drivers/net/wireless/hostap/hostap_wlan.h @@ -5,6 +5,7 @@ #include #include #include +#include #include "hostap_config.h" #include "hostap_common.h" @@ -55,6 +56,17 @@ struct linux_wlan_ng_cap_hdr { __be32 encoding; } __attribute__ ((packed)); +struct hostap_radiotap_rx { + struct ieee80211_radiotap_header hdr; + __le64 tsft; + u8 rate; + u8 padding; + __le16 chan_freq; + __le16 chan_flags; + s8 dbm_antsignal; + s8 dbm_antnoise; +} __attribute__ ((packed)); + #define LWNG_CAP_DID_BASE (4 | (1 << 6)) /* section 4, group 1 */ #define LWNG_CAPHDR_VERSION 0x80211001 @@ -734,7 +746,7 @@ struct local_info { unsigned long scan_timestamp; /* Time started to scan */ enum { PRISM2_MONITOR_80211 = 0, PRISM2_MONITOR_PRISM = 1, - PRISM2_MONITOR_CAPHDR = 2 + PRISM2_MONITOR_CAPHDR = 2, PRISM2_MONITOR_RADIOTAP = 3 } monitor_type; int monitor_allow_fcserr; -- cgit v1.1