NetBSD/sys/net80211/ieee80211_sysctl.h

119 lines
4.4 KiB
C

/* $NetBSD: ieee80211_sysctl.h,v 1.2 2005/02/26 22:45:09 perry Exp $ */
/*-
* Copyright (c) 2005 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.
*/
#ifndef _NET80211_IEEE80211_SYSCTL_H_
#define _NET80211_IEEE80211_SYSCTL_H_
#include <net80211/ieee80211_channel.h>
/* sysctl(9) interface to net80211 client/peer records */
/* Name index, offset from net.link.ieee80211.node. */
#define IEEE80211_SYSCTL_NODENAME_IF 0
#define IEEE80211_SYSCTL_NODENAME_OP 1
#define IEEE80211_SYSCTL_NODENAME_ARG 2
#define IEEE80211_SYSCTL_NODENAME_TYPE 3
#define IEEE80211_SYSCTL_NODENAME_ELTSIZE 4
#define IEEE80211_SYSCTL_NODENAME_ELTCOUNT 5
#define IEEE80211_SYSCTL_NODENAMELEN 6
/* Record type numbers. */
#define IEEE80211_SYSCTL_T_NODE 0 /* client/peer record */
#define IEEE80211_SYSCTL_T_RSSADAPT 1 /* rssadapt(9) record
* (optional)
*/
#define IEEE80211_SYSCTL_T_DRVSPEC 2 /* driver-specific record
* (optional)
*/
#define IEEE80211_SYSCTL_OP_ALL 0
/* Every record begins with this information. */
struct ieee80211_node_sysctlhdr {
/*00*/ u_int16_t sh_ifindex;
/*02*/ u_int8_t sh_macaddr[IEEE80211_ADDR_LEN];
/*08*/ u_int8_t sh_bssid[IEEE80211_ADDR_LEN];
};
/* Exportable node. */
struct ieee80211_node_sysctl {
/*00*/ u_int16_t ns_ifindex;
/*02*/ u_int8_t ns_macaddr[IEEE80211_ADDR_LEN];
/*08*/ u_int8_t ns_bssid[IEEE80211_ADDR_LEN];
/*0e*/ u_int16_t ns_capinfo; /* capabilities */
/*10*/ u_int32_t ns_flags; /* properties of this node,
* IEEE80211_NODE_SYSCTL_F_*
*/
/*14*/ u_int16_t ns_freq;
/*16*/ u_int16_t ns_chanflags;
/*18*/ u_int16_t ns_chanidx;
/*1a*/ u_int8_t ns_rssi; /* recv ssi */
/*1b*/ u_int8_t ns_esslen;
/*1c*/ u_int8_t ns_essid[IEEE80211_NWID_LEN];
/*3c*/ u_int8_t ns_pwrsave; /* power saving mode */
/*3d*/ u_int8_t ns_erp; /* 11g only */
/*3e*/ u_int16_t ns_associd; /* assoc response */
/*40*/ u_int32_t ns_inact; /* inactivity mark count */
/*44*/ u_int32_t ns_rstamp; /* recv timestamp */
/*48*/ struct ieee80211_rateset ns_rates; /* negotiated rate set */
/*58*/ u_int16_t ns_txrate; /* index to ns_rates[] */
/*5a*/ u_int16_t ns_intval; /* beacon interval */
/*5c*/ u_int8_t ns_tstamp[8]; /* from last rcv'd beacon */
/*64*/ u_int16_t ns_txseq; /* seq to be transmitted */
/*66*/ u_int16_t ns_rxseq; /* seq previous received */
/*68*/ u_int16_t ns_fhdwell; /* FH only */
/*6a*/ u_int8_t ns_fhindex; /* FH only */
/*6b*/ u_int8_t ns_fails; /* failure count to associate */
/*6c*/
#ifdef notyet
/* DTIM and contention free period (CFP) */
u_int8_t ns_dtimperiod;
u_int8_t ns_cfpperiod; /* # of DTIMs between CFPs */
u_int16_t ns_cfpduremain; /* remaining cfp duration */
u_int16_t ns_cfpmaxduration;/* max CFP duration in TU */
u_int16_t ns_nextdtim; /* time to next DTIM */
u_int16_t ns_timoffset;
#endif
} __attribute__((__packed__));
#ifdef __NetBSD__
struct ieee80211_node_walk {
struct ieee80211com *nw_ic;
struct ieee80211_node *nw_ni;
u_short nw_ifindex;
};
#endif /* __NetBSD__ */
#define IEEE80211_NODE_SYSCTL_F_BSS 0x00000001 /* this node is the
* ic->ic_bss
*/
#endif /* _NET80211_IEEE80211_SYSCTL_H_ */