New: mac80211 stack from the wireless-dev tree

[openwrt.git] / package / mac80211 / src / mac80211 / ieee80211_common.h

diff --git a/package/mac80211/src/mac80211/ieee80211_common.h b/package/mac80211/src/mac80211/ieee80211_common.h
new file mode 100644 (file)
index 0000000..b9a73e7
--- /dev/null
+++ b/package/mac80211/src/mac80211/ieee80211_common.h
@@ -0,0 +1,98 @@
+/*
+ * IEEE 802.11 driver (80211.o) -- hostapd interface
+ * Copyright 2002-2004, Instant802 Networks, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef IEEE80211_COMMON_H
+#define IEEE80211_COMMON_H
+
+#include <linux/types.h>
+
+/*
+ * This is common header information with user space. It is used on all
+ * frames sent to wlan#ap interface.
+ */
+
+#define IEEE80211_FI_VERSION 0x80211001
+
+struct ieee80211_frame_info {
+       __be32 version;
+       __be32 length;
+       __be64 mactime;
+       __be64 hosttime;
+       __be32 phytype;
+       __be32 channel;
+       __be32 datarate;
+       __be32 antenna;
+       __be32 priority;
+       __be32 ssi_type;
+       __be32 ssi_signal;
+       __be32 ssi_noise;
+       __be32 preamble;
+       __be32 encoding;
+
+       /* Note: this structure is otherwise identical to capture format used
+        * in linux-wlan-ng, but this additional field is used to provide meta
+        * data about the frame to hostapd. This was the easiest method for
+        * providing this information, but this might change in the future. */
+       __be32 msg_type;
+} __attribute__ ((packed));
+
+
+enum ieee80211_msg_type {
+       ieee80211_msg_normal = 0,
+       ieee80211_msg_tx_callback_ack = 1,
+       ieee80211_msg_tx_callback_fail = 2,
+       ieee80211_msg_passive_scan = 3,
+       ieee80211_msg_wep_frame_unknown_key = 4,
+       ieee80211_msg_michael_mic_failure = 5,
+       /* hole at 6, was monitor but never sent to userspace */
+       ieee80211_msg_sta_not_assoc = 7,
+       ieee80211_msg_set_aid_for_sta = 8 /* used by Intersil MVC driver */,
+       ieee80211_msg_key_threshold_notification = 9,
+       ieee80211_msg_radar = 11,
+};
+
+struct ieee80211_msg_set_aid_for_sta {
+       char    sta_address[ETH_ALEN];
+       u16     aid;
+};
+
+struct ieee80211_msg_key_notification {
+       int tx_rx_count;
+       char ifname[IFNAMSIZ];
+       u8 addr[ETH_ALEN]; /* ff:ff:ff:ff:ff:ff for broadcast keys */
+};
+
+
+enum ieee80211_phytype {
+       ieee80211_phytype_fhss_dot11_97  = 1,
+       ieee80211_phytype_dsss_dot11_97  = 2,
+       ieee80211_phytype_irbaseband     = 3,
+       ieee80211_phytype_dsss_dot11_b   = 4,
+       ieee80211_phytype_pbcc_dot11_b   = 5,
+       ieee80211_phytype_ofdm_dot11_g   = 6,
+       ieee80211_phytype_pbcc_dot11_g   = 7,
+       ieee80211_phytype_ofdm_dot11_a   = 8,
+       ieee80211_phytype_dsss_dot11_turbog = 255,
+       ieee80211_phytype_dsss_dot11_turbo = 256,
+};
+
+enum ieee80211_ssi_type {
+       ieee80211_ssi_none = 0,
+       ieee80211_ssi_norm = 1, /* normalized, 0-1000 */
+       ieee80211_ssi_dbm = 2,
+       ieee80211_ssi_raw = 3, /* raw SSI */
+};
+
+struct ieee80211_radar_info {
+               int channel;
+               int radar;
+               int radar_type;
+};
+
+#endif /* IEEE80211_COMMON_H */