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freebsd-dev/sys/dev/ray/if_raymib.h
Duncan Barclay 307c64c7d4 Bit mask definitions for firmware versioning. 
Added versioning info to the MIB sizes array so that both raycontrol
and if_ray have a better chance of not sending duff data to the ECF.
2000-04-24 14:51:25 +00:00

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/*
* Copyright (C) 2000
* Dr. Duncan McLennan Barclay, dmlb@ragnet.demon.co.uk.
*
* 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. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY DUNCAN BARCLAY AND CONTRIBUTORS ``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 DUNCAN BARCLAY OR CONTRIBUTORS 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.
*
* $Id: if_raymib.h,v 1.4 2000/03/31 20:13:03 dmlb Exp $
*
*/
/*
* Bit mask definitions for firmware versioning
*/
#define RAY_V4 0x1
#define RAY_V5 0x2
/*
* MIB stuctures
*/
struct ray_mib_common_head { /*Offset*/ /*Size*/
u_int8_t mib_net_type; /*00*/
u_int8_t mib_ap_status; /*01*/
u_int8_t mib_ssid[IEEE80211_NWID_LEN]; /*02*/ /*20*/
u_int8_t mib_scan_mode; /*22*/
u_int8_t mib_apm_mode; /*23*/
u_int8_t mib_mac_addr[ETHER_ADDR_LEN]; /*24*/ /*06*/
u_int8_t mib_frag_thresh[2]; /*2a*/ /*02*/
u_int8_t mib_dwell_time[2]; /*2c*/ /*02*/
u_int8_t mib_beacon_period[2]; /*2e*/ /*02*/
u_int8_t mib_dtim_interval; /*30*/
u_int8_t mib_max_retry; /*31*/
u_int8_t mib_ack_timo; /*32*/
u_int8_t mib_sifs; /*33*/
u_int8_t mib_difs; /*34*/
u_int8_t mib_pifs; /*35*/
u_int8_t mib_rts_thresh[2]; /*36*/ /*02*/
u_int8_t mib_scan_dwell[2]; /*38*/ /*02*/
u_int8_t mib_scan_max_dwell[2]; /*3a*/ /*02*/
u_int8_t mib_assoc_timo; /*3c*/
u_int8_t mib_adhoc_scan_cycle; /*3d*/
u_int8_t mib_infra_scan_cycle; /*3e*/
u_int8_t mib_infra_super_scan_cycle; /*3f*/
u_int8_t mib_promisc; /*40*/
u_int8_t mib_uniq_word[2]; /*41*/ /*02*/
u_int8_t mib_slot_time; /*43*/
u_int8_t mib_roam_low_snr_thresh; /*44*/
u_int8_t mib_low_snr_count; /*45*/
u_int8_t mib_infra_missed_beacon_count; /*46*/
u_int8_t mib_adhoc_missed_beacon_count; /*47*/
u_int8_t mib_country_code; /*48*/
u_int8_t mib_hop_seq; /*49*/
u_int8_t mib_hop_seq_len; /*4a*/
} __attribute__((__packed__));
struct ray_mib_common_tail {
u_int8_t mib_noise_filter_gain; /*00*/
u_int8_t mib_noise_limit_offset; /*01*/
u_int8_t mib_rssi_thresh_offset; /*02*/
u_int8_t mib_busy_thresh_offset; /*03*/
u_int8_t mib_sync_thresh; /*04*/
u_int8_t mib_test_mode; /*05*/
u_int8_t mib_test_min_chan; /*06*/
u_int8_t mib_test_max_chan; /*07*/
} __attribute__((__packed__));
struct ray_mib_4 {
struct ray_mib_common_head mib_head; /*00*/
u_int8_t mib_cw_max; /*4b*/
u_int8_t mib_cw_min; /*4c*/
struct ray_mib_common_tail mib_tail; /*4d*/
} __attribute__((__packed__));
struct ray_mib_5 {
struct ray_mib_common_head mib_head; /*00*/
u_int8_t mib_cw_max[2]; /*4b*/ /*02*/
u_int8_t mib_cw_min[2]; /*4d*/ /*02*/
struct ray_mib_common_tail mib_tail; /*4f*/
u_int8_t mib_allow_probe_resp; /*57*/
u_int8_t mib_privacy_must_start; /*58*/
u_int8_t mib_privacy_can_join; /*59*/
u_int8_t mib_basic_rate_set[8]; /*5a*/ /*08*/
} __attribute__((__packed__));
#define mib_net_type mib_head.mib_net_type
#define mib_ap_status mib_head.mib_ap_status
#define mib_ssid mib_head.mib_ssid
#define mib_scan_mode mib_head.mib_scan_mode
#define mib_apm_mode mib_head.mib_apm_mode
#define mib_mac_addr mib_head.mib_mac_addr
#define mib_frag_thresh mib_head.mib_frag_thresh
#define mib_dwell_time mib_head.mib_dwell_time
#define mib_beacon_period mib_head.mib_beacon_period
#define mib_dtim_interval mib_head.mib_dtim_interval
#define mib_max_retry mib_head.mib_max_retry
#define mib_ack_timo mib_head.mib_ack_timo
#define mib_sifs mib_head.mib_sifs
#define mib_difs mib_head.mib_difs
#define mib_pifs mib_head.mib_pifs
#define mib_rts_thresh mib_head.mib_rts_thresh
#define mib_scan_dwell mib_head.mib_scan_dwell
#define mib_scan_max_dwell mib_head.mib_scan_max_dwell
#define mib_assoc_timo mib_head.mib_assoc_timo
#define mib_adhoc_scan_cycle mib_head.mib_adhoc_scan_cycle
#define mib_infra_scan_cycle mib_head.mib_infra_scan_cycle
#define mib_infra_super_scan_cycle \
mib_head.mib_infra_super_scan_cycle
#define mib_promisc mib_head.mib_promisc
#define mib_uniq_word mib_head.mib_uniq_word
#define mib_slot_time mib_head.mib_slot_time
#define mib_roam_low_snr_thresh mib_head.mib_roam_low_snr_thresh
#define mib_low_snr_count mib_head.mib_low_snr_count
#define mib_infra_missed_beacon_count \
mib_head.mib_infra_missed_beacon_count
#define mib_adhoc_missed_beacon_count \
mib_head.mib_adhoc_missed_beacon_count
#define mib_country_code mib_head.mib_country_code
#define mib_hop_seq mib_head.mib_hop_seq
#define mib_hop_seq_len mib_head.mib_hop_seq_len
#define mib_noise_filter_gain mib_tail.mib_noise_filter_gain
#define mib_noise_limit_offset mib_tail.mib_noise_limit_offset
#define mib_rssi_thresh_offset mib_tail.mib_rssi_thresh_offset
#define mib_busy_thresh_offset mib_tail.mib_busy_thresh_offset
#define mib_sync_thresh mib_tail.mib_sync_thresh
#define mib_test_mode mib_tail.mib_test_mode
#define mib_test_min_chan mib_tail.mib_test_min_chan
#define mib_test_max_chan mib_tail.mib_test_max_chan
/*
* MIB IDs for the update/report param commands
*/
#define RAY_MIB_NET_TYPE 0
#define RAY_MIB_AP_STATUS 1
#define RAY_MIB_SSID 2
#define RAY_MIB_SCAN_MODE 3
#define RAY_MIB_APM_MODE 4
#define RAY_MIB_MAC_ADDR 5
#define RAY_MIB_FRAG_THRESH 6
#define RAY_MIB_DWELL_TIME 7
#define RAY_MIB_BEACON_PERIOD 8
#define RAY_MIB_DTIM_INTERVAL 9
#define RAY_MIB_MAX_RETRY 10
#define RAY_MIB_ACK_TIMO 11
#define RAY_MIB_SIFS 12
#define RAY_MIB_DIFS 13
#define RAY_MIB_PIFS 14
#define RAY_MIB_RTS_THRESH 15
#define RAY_MIB_SCAN_DWELL 16
#define RAY_MIB_SCAN_MAX_DWELL 17
#define RAY_MIB_ASSOC_TIMO 18
#define RAY_MIB_ADHOC_SCAN_CYCLE 19
#define RAY_MIB_INFRA_SCAN_CYCLE 20
#define RAY_MIB_INFRA_SUPER_SCAN_CYCLE 21
#define RAY_MIB_PROMISC 22
#define RAY_MIB_UNIQ_WORD 23
#define RAY_MIB_SLOT_TIME 24
#define RAY_MIB_ROAM_LOW_SNR_THRESH 25
#define RAY_MIB_LOW_SNR_COUNT 26
#define RAY_MIB_INFRA_MISSED_BEACON_COUNT 27
#define RAY_MIB_ADHOC_MISSED_BEACON_COUNT 28
#define RAY_MIB_COUNTRY_CODE 29
#define RAY_MIB_HOP_SEQ 30
#define RAY_MIB_HOP_SEQ_LEN 31
#define RAY_MIB_CW_MAX 32
#define RAY_MIB_CW_MIN 33
#define RAY_MIB_NOISE_FILTER_GAIN 34
#define RAY_MIB_NOISE_LIMIT_OFFSET 35
#define RAY_MIB_RSSI_THRESH_OFFSET 36
#define RAY_MIB_BUSY_THRESH_OFFSET 37
#define RAY_MIB_SYNC_THRESH 38
#define RAY_MIB_TEST_MODE 39
#define RAY_MIB_TEST_MIN_CHAN 40
#define RAY_MIB_TEST_MAX_CHAN 41
#define RAY_MIB_ALLOW_PROBE_RESP 42
#define RAY_MIB_PRIVACY_MUST_START 43
#define RAY_MIB_PRIVACY_CAN_JOIN 44
#define RAY_MIB_BASIC_RATE_SET 45
#define RAY_MIB_VERSION 46
#define RAY_MIB_CUR_BSSID 47
#define RAY_MIB_CUR_INITED 48
#define RAY_MIB_CUR_DEF_TXRATE 49
#define RAY_MIB_CUR_ENCRYPT 50
#define RAY_MIB_CUR_NET_TYPE 51
#define RAY_MIB_CUR_SSID 52
#define RAY_MIB_CUR_PRIV_START 53
#define RAY_MIB_CUR_PRIV_JOIN 54
#define RAY_MIB_DES_BSSID 55
#define RAY_MIB_DES_INITED 56
#define RAY_MIB_DES_DEF_TXRATE 57
#define RAY_MIB_DES_ENCRYPT 58
#define RAY_MIB_DES_NET_TYPE 59
#define RAY_MIB_DES_SSID 60
#define RAY_MIB_DES_PRIV_START 61
#define RAY_MIB_DES_PRIV_JOIN 62
#define RAY_MIB_LASTUSER 45
#define RAY_MIB_MAX 62
/*
* Strings for the MIB
*/
#define RAY_MIB_STRINGS { \
"Network type", \
"AP status", \
"SSID", \
"Scan mode", \
"APM mode", \
"MAC address", \
"Fragmentation threshold", \
"Dwell tIME", \
"Beacon period", \
"DTIM_INTERVAL", \
"MAX_RETRY", \
"ACK_TIMO", \
"SIFS", \
"DIFS", \
"PIFS", \
"RTS_THRESH", \
"SCAN_DWELL", \
"SCAN_MAX_DWELL", \
"ASSOC_TIMO", \
"ADHOC_SCAN_CYCLE", \
"INFRA_SCAN_CYCLE", \
"INFRA_SUPER_SCAN_CYCLE", \
"PROMISC", \
"UNIQ_WORD", \
"SLOT_TIME", \
"ROAM_LOW_SNR_THRESH", \
"LOW_SNR_COUNT", \
"INFRA_MISSED_BEACON_COUNT", \
"ADHOC_MISSED_BEACON_COUNT", \
"COUNTRY_CODE", \
"HOP_SEQ", \
"HOP_SEQ_LEN", \
"CW_MAX", \
"CW_MIN", \
"NOISE_FILTER_GAIN", \
"NOISE_LIMIT_OFFSET", \
"RSSI_THRESH_OFFSET", \
"BUSY_THRESH_OFFSET", \
"SYNC_THRESH", \
"TEST_MODE", \
"TEST_MIN_CHAN", \
"TEST_MAX_CHAN", \
"ALLOW_PROBE_RESP", \
"PRIVACY_MUST_START", \
"PRIVACY_CAN_JOIN", \
"BASIC_RATE_SET", \
"Firmware version", \
"Current BSS Id", \
"Current INITED", \
"Current DEF_TXRATE", \
"Current ENCRYPT", \
"Current NET_TYPE", \
"Current SSID", \
"Current PRIV_START", \
"Current PRIV_JOIN", \
"Desired BSSID", \
"Desired INITED", \
"Desired DEF_TXRATE", \
"Desired ENCRYPT", \
"Desired NET_TYPE", \
"Desired SSID", \
"Desired PRIV_START", \
"Desired PRIV_JOIN" \
}
#define RAY_MIB_HELP_STRINGS { \
"0 Ad hoc, 1 Infrastructure", \
"0 Station, 1 Access Point", \
"", \
"0 Passive, 1 Active", \
"0 Off, 1 On", \
"", \
"FRAG_THRESH", \
"DWELL_TIME", \
"BEACON_PERIOD", \
"DTIM_INTERVAL", \
"MAX_RETRY", \
"ACK_TIMO", \
"SIFS", \
"DIFS", \
"PIFS", \
"RTS_THRESH", \
"SCAN_DWELL", \
"SCAN_MAX_DWELL", \
"ASSOC_TIMO", \
"ADHOC_SCAN_CYCLE", \
"INFRA_SCAN_CYCLE", \
"INFRA_SUPER_SCAN_CYCLE", \
"PROMISC", \
"UNIQ_WORD", \
"SLOT_TIME", \
"ROAM_LOW_SNR_THRESH", \
"LOW_SNR_COUNT", \
"INFRA_MISSED_BEACON_COUNT", \
"ADHOC_MISSED_BEACON_COUNT", \
"COUNTRY_CODE", \
"HOP_SEQ", \
"HOP_SEQ_LEN", \
"CW_MAX", \
"CW_MIN", \
"NOISE_FILTER_GAIN", \
"NOISE_LIMIT_OFFSET", \
"RSSI_THRESH_OFFSET", \
"BUSY_THRESH_OFFSET", \
"SYNC_THRESH", \
"TEST_MODE", \
"TEST_MIN_CHAN", \
"TEST_MAX_CHAN", \
"ALLOW_PROBE_RESP", \
"PRIVACY_MUST_START", \
"PRIVACY_CAN_JOIN", \
"BASIC_RATE_SET", \
"", \
"", \
"0 Joined a net, 1 Created a net", \
"Current DEF_TXRATE", \
"Current ENCRYPT", \
"Current NET_TYPE", \
"", \
"Current PRIV_START", \
"Current PRIV_JOIN", \
"", \
"N/A", \
"Desired DEF_TXRATE", \
"Desired ENCRYPT", \
"Desired NET_TYPE", \
"", \
"Desired PRIV_START", \
"Desired PRIV_JOIN" \
}
/*
* Applicable versions and work size for each MIB element
*/
#define RAY_MIB_INFO_SIZ4 1
#define RAY_MIB_INFO_SIZ5 2
#define RAY_MIB_SIZE(info, mib, version) \
info[(mib)][(version & RAY_V4)?RAY_MIB_INFO_SIZ4:RAY_MIB_INFO_SIZ5]
#define RAY_MIB_INFO { \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_NET_TYPE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_AP_STATUS */ \
{RAY_V4|RAY_V5, IEEE80211_NWID_LEN, \
IEEE80211_NWID_LEN},/* RAY_MIB_SSID */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_SCAN_MODE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_APM_MODE */ \
{RAY_V4|RAY_V5, ETHER_ADDR_LEN, \
ETHER_ADDR_LEN},/* RAY_MIB_MAC_ADDR */ \
{RAY_V4|RAY_V5, 2, 2}, /* RAY_MIB_FRAG_THRESH */ \
{RAY_V4|RAY_V5, 2, 2}, /* RAY_MIB_DWELL_TIME */ \
{RAY_V4|RAY_V5, 2, 2}, /* RAY_MIB_BEACON_PERIOD */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_DTIM_INTERVAL */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_MAX_RETRY */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_ACK_TIMO */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_SIFS */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_DIFS */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_PIFS */ \
{RAY_V4|RAY_V5, 2, 2}, /* RAY_MIB_RTS_THRESH */ \
{RAY_V4|RAY_V5, 2, 2}, /* RAY_MIB_SCAN_DWELL */ \
{RAY_V4|RAY_V5, 2, 2}, /* RAY_MIB_SCAN_MAX_DWELL */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_ASSOC_TIMO */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_ADHOC_SCAN_CYCLE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_INFRA_SCAN_CYCLE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_INFRA_SUPER_SCAN_CYCLE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_PROMISC */ \
{RAY_V4|RAY_V5, 2, 2}, /* RAY_MIB_UNIQ_WORD */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_SLOT_TIME */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_ROAM_LOW_SNR_THRESH */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_LOW_SNR_COUNT */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_INFRA_MISSED_BEACON_COUNT */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_ADHOC_MISSED_BEACON_COUNT */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_COUNTRY_CODE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_HOP_SEQ */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_HOP_SEQ_LEN */ \
{RAY_V4|RAY_V5, 1, 2}, /* RAY_MIB_CW_MAX */ \
{RAY_V4|RAY_V5, 1, 2}, /* RAY_MIB_CW_MIN */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_NOISE_FILTER_GAIN */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_NOISE_LIMIT_OFFSET */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_RSSI_THRESH_OFFSET */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_BUSY_THRESH_OFFSET */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_SYNC_THRESH */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_TEST_MODE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_TEST_MIN_CHAN */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_TEST_MAX_CHAN */ \
{ RAY_V5, 0, 1}, /* RAY_MIB_ALLOW_PROBE_RESP */ \
{ RAY_V5, 0, 1}, /* RAY_MIB_PRIVACY_MUST_START */ \
{ RAY_V5, 0, 1}, /* RAY_MIB_PRIVACY_CAN_JOIN */ \
{ RAY_V5, 0, 8}, /* RAY_MIB_BASIC_RATE_SET */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_VERSION */ \
{RAY_V4|RAY_V5, ETHER_ADDR_LEN, \
ETHER_ADDR_LEN},/* RAY_MIB_CUR_BSSID */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_CUR_INITED */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_CUR_DEF_TXRATE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_CUR_ENCRYPT */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_CUR_NET_TYPE */ \
{RAY_V4|RAY_V5, IEEE80211_NWID_LEN, \
IEEE80211_NWID_LEN}, /* RAY_MIB_CUR_SSID */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_CUR_PRIV_START */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_CUR_PRIV_JOIN */ \
{RAY_V4|RAY_V5, ETHER_ADDR_LEN, \
ETHER_ADDR_LEN},/* RAY_MIB_DES_BSSID */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_DES_INITED */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_DES_DEF_TXRATE */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_DES_ENCRYPT */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_DES_NET_TYPE */ \
{RAY_V4|RAY_V5, IEEE80211_NWID_LEN, \
IEEE80211_NWID_LEN}, /* RAY_MIB_DES_SSID */ \
{RAY_V4|RAY_V5, 1, 1}, /* RAY_MIB_DES_PRIV_START */ \
{RAY_V4|RAY_V5, 1, 1} /* RAY_MIB_DES_PRIV_JOIN */ \
}
/*
* MIB values
*
* I've included comments as to where the numbers have originated
* from.
*
* Linux refers to ray_cs.c and rayctl.h from version 167 of the
* Linux Raylink driver.
*
* NetBSD refers to if_ray.c from version 1.12 of the NetBSD Raylink
* driver.
*
* Symb refers to numbers cleaned from the 802.11 specification,
* discussion with 802.11 knowledgable people at Symbionics or
* stuff needed by me (i.e. me, * aps, ifo, hjl).
*
* V4 and V5 refer to settings for version 4 and version 5 of
* the firmware.
*
* DOC refers to the
* Combined Interface Requirements Specification
* and Interface Design Document (IRS/IDD)
* for the
* WLAN System Interfaces Between the
* HOST COMPUTER and the
* PCMCIA WLAN INTERFACE CARD
* Revision ECF 5.00
* 17 June, 1998
*/
/*
* mib_net_type
*
* DOC 0x01 - Defines network type for Start and Join
* - Network commands.
*
* Symb 0x00 - Adhoc is safer and I ain't got an AP
*/
#define RAY_MIB_NET_TYPE_ADHOC 0x00
#define RAY_MIB_NET_TYPE_INFRA 0x01
#define RAY_MIB_NET_TYPE_DEFAULT RAY_MIB_NET_TYPE_ADHOC
/*
* mib_ap_status
*
* DOC 0x00 - Applicable only when Network Type is
* - Infrastructure.
*/
#define RAY_MIB_AP_STATUS_TERMINAL 0x00
#define RAY_MIB_AP_STATUS_AP 0x01
#define RAY_MIB_AP_STATUS_DEFAULT RAY_MIB_AP_STATUS_TERMINAL
/*
* mib_ssid
*
* DOC ESSID1 - Service Set ID. Can be any ASCII string
* - up to 32 bytes in length. If the string is
* - less than 32 bytes long, it must be
* - followed by a byte of 00h.
*
* Symb - windows setting comes from the Aviator software v1.1
*/
#define RAY_MIB_SSID_WINDOWS "NETWORK_NAME"
#define RAY_MIB_SSID_NOT_WINDOWS "WIRELESS_NETWORK"
#define RAY_MIB_SSID_DEFAULT RAY_MIB_SSID_WINDOWS
/*
* mib_scan_mode
*
* DOC 0x01 - Defines acquisition approach for
* - terminals operating in either Ad Hoc or
* - Infrastructure Networks. N/A for APs.
*/
#define RAY_MIB_SCAN_MODE_PASSIVE 0x00
#define RAY_MIB_SCAN_MODE_ACTIVE 0x01
#define RAY_MIB_SCAN_MODE_DEFAULT RAY_MIB_SCAN_MODE_ACTIVE
/*
* mib_apm_mode
*
* DOC 0x00 - Defines power management mode for
* - stations operating in either Ad Hoc or
* - Infrastructure Networks. Must always
* - be 0 for APs.
*/
#define RAY_MIB_APM_MODE_NONE 0x00
#define RAY_MIB_APM_MODE_POWERSAVE 0x01
#define RAY_MIB_APM_MODE_DEFAULT RAY_MIB_APM_MODE_NONE
/*
* mib_mac_addr
*
* DOC - MAC Address to be used by WIC (For
* - format see Figure 3.2.4.1.2-1, MAC
* - Address Format). Host may echo card
* - supplied address or use locally
* - administered address.
*/
/*
* mib_frag_thresh
*
* DOC 0x7fff - Maximum over-the-air packet size (in
* - bytes)
*
* Symb 0xXXXX - you really should fragment when in low signal
* - conditions but getting it wrong
* crucifies the performance
*/
#define RAY_MIB_FRAG_THRESH_MINIMUM 0
#define RAY_MIB_FRAG_THRESH_MAXIMUM 2346
#define RAY_MIB_FRAG_THRESH_DISABLE 0x7fff
#define RAY_MIB_FRAG_THRESH_DEFAULT RAY_MIB_FRAG_THRESH_DISABLE
/*
* mib_dwell_time
*
* DOC 0x0080 - Defines hop dwell time in Kusec.
* - Required only of stations which intend
* - to issue a Start Network command.
* - Forward Compatible Firmware (Build
* - 5) requires that the dwell time be one of
* - the set 16, 32, 64, 128, and 256.
*
* Linux.h - 16k * 2**n, n=0-4 in Kus
* Linux.c-V4 0x0200
* Linux.c-V5 0x0080 - 128 Kus
* NetBSD-V4 0x0200 - from Linux
* NetBSD-V4 0x0400 - "divined"
* NetBSD-V5 0x0080
* Symb-V4 0xXXXX - 802.11 dwell time is XXX Kus
* Symb-V5 0xXXXX - 802.11 dwell time is XXX Kus
*
* XXX confirm that 1024Kus is okay for windows driver - how? and see
* XXX how it is over the maximum
*/
#define RAY_MIB_DWELL_TIME_MINIMUM 1
#define RAY_MIB_DWELL_TIME_MAXIMUM 390
#define RAY_MIB_DWELL_TIME_V4 0x0400
#define RAY_MIB_DWELL_TIME_V5 0x0080
/*
* mib_beacon_period
*
* DOC 0x0100 - Defines time between target beacon
* - transmit times (TBTT) in Kusec.
* - Forward Compatible Firmware (Build
* - 5) requires that the Beacon Period be an
* - integral multiple of the Dwell Time (not
* - exceeding 255 hops).
* - Required only of stations which intend
* - to issue a Start Network command.
*
* Linux.h - n * a_hop_time in Kus
* Linux.c-V4 0x0001
* Linux.c-V5 0x0100 - 256 Kus
* NetBSD-V4 0x0001 - from Linux
* NetBSD-V4 0x0000 - "divined"
* NetBSD-V5 0x0100
* Symb-V4 0x0001 - best performance is one beacon each dwell XXX
* Symb-V5 0x0080 - best performance is one beacon each dwell XXX
*
* XXX V4 should probably set this to dwell_time
*/
#define RAY_MIB_BEACON_PERIOD_MINIMUM 1
#define RAY_MIB_BEACON_PERIOD_MAXIMUM 0xffff
#define RAY_MIB_BEACON_PERIOD_V4 0x0001
#define RAY_MIB_BEACON_PERIOD_V5 RAY_MIB_DWELL_TIME_V5
/*
* mib_dtim_interval
*
* DOC 0x01 - Number of beacons per DTIM period.
* - Only APs will use this parameter, to set
* - the DTIM period.
*
* Linux.h - in beacons
* Linux.c 0x01
* NetBSD 0x01
* Symb 0xXX - need to find out what DTIM is
*/
#define RAY_MIB_DTIM_INTERVAL_MINIMUM 1
#define RAY_MIB_DTIM_INTERVAL_MAXIMUM 255
#define RAY_MIB_DTIM_INTERVAL_DEFAULT 0x01
/*
* mib_max_retry
*
* DOC 31 - Number of times WIC will attempt to
* - retransmit a failed packet.
*
* Linux.c 0x07
* NetBSD 0x01 - "documented default for 5/6"
* NetBSD 0x07 - from Linux
* NetBSD 0x03 - "divined"
* Symb 0xXX - 7 retries seems okay but check with APS
*/
#define RAY_MIB_MAX_RETRY_MINIMUM 0
#define RAY_MIB_MAX_RETRY_MAXIMUM 255
#define RAY_MIB_MAX_RETRY_DEFAULT 0x07
/*
* mib_ack_timo
*
* DOC 0x86 - Time WIC will wait after completion of
* - a transmit before timing out anticipated
* - ACK (2 usec steps). Should equal
* - SIFS + constant.
*
* Linux.c 0xa3
* NetBSD 0x86 - documented default for 5/6
* NetBSD 0xa3 - from Linux
* NetBSD 0xa3 - "divined"
* Symb 0xXX - this must be a 802.11 defined setting?
*/
#define RAY_MIB_ACK_TIMO_MINIMUM 0
#define RAY_MIB_ACK_TIMO_MAXIMUM 255
#define RAY_MIB_ACK_TIMO_DEFAULT 0xa3
/*
* mib_sifs
*
* DOC 0x1c - SIFS time in usec.
*
* Linux.c 0x1d
* NetBSD 0x1c - documented default for 5/6
* NetBSD 0x1d - from Linux
* NetBSD 0x1d - "divined"
* Symb 0xXX - default SIFS for 802.11
*/
#define RAY_MIB_SIFS_MINIMUM 28
#define RAY_MIB_SIFS_MAXIMUM 62
#define RAY_MIB_SIFS_DEFAULT 0x1d
/*
* mib_difs
*
* DOC 0x82 - DIFS time in usec.
*/
#define RAY_MIB_DIFS_MINIMUM 130
#define RAY_MIB_DIFS_MAXIMUM 255
#define RAY_MIB_DIFS_DEFAULT 0x82
/*
* mib_pifs
*
* DOC 78 - PIFS time in usec. (Not currently
* - implemented.
*/
#define RAY_MIB_PIFS_MINIMUM 78
#define RAY_MIB_PIFS_MAXIMUM 255
#define RAY_MIB_PIFS_V4 0xce
#define RAY_MIB_PIFS_V5 0x4e
/*
* mib_rts_thresh
*
* DOC 0x7ffff - Threshold size in bytes below which
* - messages will not require use of RTS
* - Protocol.
*
* Linux.c 0x7fff
* NetBSD 0x7fff - disabled
* Symb 0xXXXX - need to set this realistically to get CTS/RTS mode
* working right
*/
#define RAY_MIB_RTS_THRESH_MINIMUM 0
#define RAY_MIB_RTS_THRESH_MAXIMUM 2346
#define RAY_MIB_RTS_THRESH_DISABLE 0x7fff
#define RAY_MIB_RTS_THRESH_DEFAULT RAY_MIB_RTS_THRESH_DISABLE
/*
* mib_scan_dwell
*
* DOC 0x04e2 - Time channel remains clear after probe
* - transmission prior to hopping to next
* - channel. (in 2 msec steps).
*
* Linux.c-V4 0xfb1e - 128572us
* Linix.c-V5 0x04e2 - 2500us
* NetBSD-V4 0xfb1e
* NetBSD-V5 0x04e2
* Symb 0xXXXX - Check that v4 h/w can do 2.5ms and default it
*/
#define RAY_MIB_SCAN_DWELL_MINIMUM 1
#define RAY_MIB_SCAN_DWELL_MAXIMUM 65535
#define RAY_MIB_SCAN_DWELL_V4 0xfb1e
#define RAY_MIB_SCAN_DWELL_V5 0x04e2
/*
* mib_scan_max_dwell
*
* DOC 0x38a4 - Time to remain on a frequency channel
* - if CCA is detected after probe
* - transmission. (in 2 usec steps).
*
* Linux.c-V4 0xc75c - 102072us
* Linix.c-V5 0x38a4 - 29000us
* NetBSD-V4 0xc75c
* NetBSD-V5 0x38a4
* Symb 0xXXXX - see above - this may be total time before giving up
*/
#define RAY_MIB_SCAN_MAX_DWELL_MINIMUM 1
#define RAY_MIB_SCAN_MAX_DWELL_MAXIMUM 65535
#define RAY_MIB_SCAN_MAX_DWELL_V4 0xc75c
#define RAY_MIB_SCAN_MAX_DWELL_V5 0x38a4
/*
* mib_assoc_timo
*
* DOC 0x05 - Time (in hops) a station waits after
* - transmitting an Association Request
* - Message before association attempt is
* - considered failed. N/A for Ad Hoc
* - Networks and for APs in Infrastructure
*/
#define RAY_MIB_ASSOC_TIMO_MINIMUM 0
#define RAY_MIB_ASSOC_TIMO_MAXIMUM 255
#define RAY_MIB_ASSOC_TIMO_DEFAULT 0x05
/*
* mib_adhoc_scan_cycle
*
* DOC 0x08 - Maximum number of times to cycle
* - through frequency hopping pattern as
* - part of scanning during Ad Hoc
* - Acquisition.
*/
#define RAY_MIB_ADHOC_SCAN_CYCLE_MINIMUM 1
#define RAY_MIB_ADHOC_SCAN_CYCLE_MAXIMUM 255
#define RAY_MIB_ADHOC_SCAN_CYCLE_DEFAULT 0x08
/*
* mib_infra_scan_cycle
*
* DOC 0x02 - Number of times to cycle through
* - frequency hopping pattern as part of
* - scanning during Infrastructure Network
* - Acquisition.
*/
#define RAY_MIB_INFRA_SCAN_CYCLE_MINIMUM 1
#define RAY_MIB_INFRA_SCAN_CYCLE_MAXIMUM 255
#define RAY_MIB_INFRA_SCAN_CYCLE_DEFAULT 0x02
/*
* mib_infra_super_scan_cycle
*
* DOC 0x08 - Number of times to repeat an
* - Infrastructure scan cycle if no APs are
* - found before indicating a failure.
*/
#define RAY_MIB_INFRA_SUPER_SCAN_CYCLE_MINIMUM 1
#define RAY_MIB_INFRA_SUPER_SCAN_CYCLE_MAXIMUM 255
#define RAY_MIB_INFRA_SUPER_SCAN_CYCLE_DEFAULT 0x08
/*
* mib_promisc
*
* DOC 0x00 - Controls operation of WIC in
* - promiscuous mode.
*/
#define RAY_MIB_PROMISC_DISABLED 0
#define RAY_MIB_PROMISC_ENABLED 1
#define RAY_MIB_PROMISC_DEFAULT 0x00
/*
* mib_uniq_word
*
* DOC 0x0cdb - Unique word pattern (Transmitted as
* - 0CBDh per 802.11)
*/
#define RAY_MIB_UNIQ_WORD_MINIMUM 0
#define RAY_MIB_UNIQ_WORD_MAXIMUM 0xffff
#define RAY_MIB_UNIQ_WORD_DEFAULT 0x0cbd
/*
* mib_slot_time
*
* DOC 0x32 - Slot time in usec
*
* Linux.c-V4 0x4e
* Linix.c-V5 0x32
* NetBSD-V4 0x4e - Linux
* NetBSD-V4 0x18 - "divined"
* NetBSD-V5 0x32 - mentions spec. is 50us i.e. 0x32
* Symb 0xXX - wtf 0x4e = 78
*/
#define RAY_MIB_SLOT_TIME_MINIMUM 1
#define RAY_MIB_SLOT_TIME_MAXIMUM 128
#define RAY_MIB_SLOT_TIME_V4 0x4e
#define RAY_MIB_SLOT_TIME_V5 0x32
/*
* mib_roam_low_snr_thresh
*
* DOC 0xff - SNR Threshold for use by roaming
* - algorithm. [Low power count is
* - incremented when Beacon is received at
* - SNR lower than Roaming Low SNR
* - Threshold.] To disable, set to FFh.
*
* Linux.c 0xff
* NetBSD-V4 0xff - Linux
* NetBSD-V4 0x30 - "divined"
* NetBSD-V5 0xff - disabled
* NetBSD.h - if below this inc count
* Symb 0xXX - hmm is 0xff really disabled? need this to work
*/
#define RAY_MIB_ROAM_LOW_SNR_THRESH_MINIMUM 0
#define RAY_MIB_ROAM_LOW_SNR_THRESH_MAXIMUM 255
#define RAY_MIB_ROAM_LOW_SNR_THRESH_DISABLED 0xff
#define RAY_MIB_ROAM_LOW_SNR_THRESH_DEFAULT RAY_MIB_ROAM_LOW_SNR_THRESH_DISABLED
/*
* mib_low_snr_count
*
* DOC 0xff - Threshold that number of consecutive
* - beacons received at SNR < Roaming
* - Low SNR Threshold must exceed
* - before roaming processing begins. To
* - disable, set to FFh.
*
* Linux.c 0xff
* NetBSD 0x07 - "divined - check" and marked as disabled
* NetBSD 0xff - disabled
* NetBSD.h - roam after cnt below thrsh
* Symb 0xXX - hmm is 0xff really disabled? need
* - this to work in infrastructure mode with mutliple APs
*/
#define RAY_MIB_LOW_SNR_COUNT_MINIMUM 0
#define RAY_MIB_LOW_SNR_COUNT_MAXIMUM 255
#define RAY_MIB_LOW_SNR_COUNT_DISABLED 0xff
#define RAY_MIB_LOW_SNR_COUNT_DEFAULT RAY_MIB_LOW_SNR_COUNT_DISABLED
/*
* mib_infra_missed_beacon_count
*
* DOC 0x02 - Threshold that number of consecutive
* - beacons not received must exceed
* - before roaming processing begins in an
* - infrastructure network. To disable, set
* - to FFh.
* Linux.c 0x05
* NetBSD 0x02 - documented default for 5/6
* NetBSD 0x05 - Linux
* NetBSD 0x07 - "divined - check, looks fishy"
* Symb 0xXX - 5 missed beacons is probably okay
*/
#define RAY_MIB_INFRA_MISSED_BEACON_COUNT_MINIMUM 0
#define RAY_MIB_INFRA_MISSED_BEACON_COUNT_MAXIMUM 255
#define RAY_MIB_INFRA_MISSED_BEACON_COUNT_DEFAULT 0x05
/*
* mib_adhoc_missed_beacon_count
*
* DOC 0xff - Threshold that number of consecutive
* - beacons transmitted by a terminal must
* - exceed before reacquisition processing
* - begins in Ad Hoc Network.
*/
#define RAY_MIB_ADHOC_MISSED_BEACON_COUNT_MINIMUM 0
#define RAY_MIB_ADHOC_MISSED_BEACON_COUNT_MAXIMUM 255
#define RAY_MIB_ADHOC_MISSED_BEACON_COUNT_DISABLED 0xff
#define RAY_MIB_ADHOC_MISSED_BEACON_COUNT_DEFAULT RAY_MIB_ADHOC_MISSED_BEACON_COUNT_DISABLED
/*
* mib_country_code
*
* DOC 0x01 - Country set of hopping patterns
* - (element value in beacon)
* - Note: Japan Test is for a special test
* - mode required by the Japanese
* - regulatory authorities.
*/
#define RAY_MIB_COUNTRY_CODE_MIMIMUM 0x01
#define RAY_MIB_COUNTRY_CODE_MAXIMUM 0x09
#define RAY_MIB_COUNTRY_CODE_USA 0x01
#define RAY_MIB_COUNTRY_CODE_EUROPE 0x02
#define RAY_MIB_COUNTRY_CODE_JAPAN 0x03
#define RAY_MIB_COUNTRY_CODE_KOREA 0x04
#define RAY_MIB_COUNTRY_CODE_SPAIN 0x05
#define RAY_MIB_COUNTRY_CODE_FRANCE 0x06
#define RAY_MIB_COUNTRY_CODE_ISRAEL 0x07
#define RAY_MIB_COUNTRY_CODE_AUSTRALIA 0x08
#define RAY_MIB_COUNTRY_CODE_JAPAN_TEST 0x09
#define RAY_MIB_COUNTRY_CODE_DEFAULT RAY_MIB_COUNTRY_CODE_USA
/*
* mib_hop_seq
*
* DOC 0x0b - Hop Pattern to use. (Currently 66
* - US/Europe plus 12 Japanese).
*
* NetBSD.h - no longer supported
*/
#define RAY_MIB_HOP_SEQ_MINIMUM 6
#define RAY_MIB_HOP_SEQ_MAXIMUM 72
#define RAY_MIB_HOP_SEQ_DEFAULT 0x0b
/*
* mib_hop_seq_len
*
* DOC 0x4f - Number of frequency channels in
* - hopping pattern is now set to the value
* - defined in IEEE802.11 for the selected
* - Current Country Code.
*/
#define RAY_MIB_HOP_SEQ_LEN_MINIMUM 1
#define RAY_MIB_HOP_SEQ_LEN_MAXIMUM 79
#define RAY_MIB_HOP_SEQ_LEN_V4 0x4e
#define RAY_MIB_HOP_SEQ_LEN_V5 0x4f
/* XXX need to update these to the spec. XXX */
/*
* All from here down are the same in Linux/NetBSD and seem to be sane.
*/
#define RAY_MIB_CW_MAX_V4 0x3f
#define RAY_MIB_CW_MAX_V5 0x003f
#define RAY_MIB_CW_MIN_V4 0x0f
#define RAY_MIB_CW_MIN_V5 0x000f
/*
* Symb 0xXX - these parameters will affect the clear channel
* assesment false triggering
*
*/
#define RAY_MIB_NOISE_FILTER_GAIN_DEFAULT 0x04
#define RAY_MIB_NOISE_LIMIT_OFFSET_DEFAULT 0x08
#define RAY_MIB_RSSI_THRESH_OFFSET_DEFAULT 0x28
#define RAY_MIB_BUSY_THRESH_OFFSET_DEFAULT 0x28
#define RAY_MIB_SYNC_THRESH_DEFAULT 0x07
#define RAY_MIB_TEST_MODE_NORMAL 0x0
#define RAY_MIB_TEST_MODE_ANT_1 0x1
#define RAY_MIB_TEST_MODE_ATN_2 0x2
#define RAY_MIB_TEST_MODE_ATN_BOTH 0x3
#define RAY_MIB_TEST_MODE_DEFAULT RAY_MIB_TEST_MODE_NORMAL
#define RAY_MIB_TEST_MIN_CHAN_DEFAULT 0x02
#define RAY_MIB_TEST_MAX_CHAN_DEFAULT 0x02
#define RAY_MIB_ALLOW_PROBE_RESP_DISALLOW 0x0
#define RAY_MIB_ALLOW_PROBE_RESP_ALLOW 0x1
#define RAY_MIB_ALLOW_PROBE_RESP_DEFAULT RAY_MIB_ALLOW_PROBE_RESP_DISALLOW
#define RAY_MIB_PRIVACY_MUST_START_NOWEP 0x0
#define RAY_MIB_PRIVACY_MUST_START_WEP 0x1
#define RAY_MIB_PRIVACY_MUST_START_DEFAULT RAY_MIB_PRIVACY_MUST_START_NOWEP
#define RAY_MIB_PRIVACY_CAN_JOIN_NOWEP 0x0
#define RAY_MIB_PRIVACY_CAN_JOIN_WEP 0x1
#define RAY_MIB_PRIVACY_CAN_JOIN_DONT_CARE 0x2
#define RAY_MIB_PRIVACY_CAN_JOIN_DEFAULT RAY_MIB_PRIVACY_CAN_JOIN_NOWEP
#define RAY_MIB_BASIC_RATE_SET_MINIMUM 1
#define RAY_MIB_BASIC_RATE_SET_MAXIMUM 4
#define RAY_MIB_BASIC_RATE_SET_500K 1
#define RAY_MIB_BASIC_RATE_SET_1000K 2
#define RAY_MIB_BASIC_RATE_SET_1500K 3
#define RAY_MIB_BASIC_RATE_SET_2000K 4
#define RAY_MIB_BASIC_RATE_SET_DEFAULT RAY_MIB_BASIC_RATE_SET_2000K
/*
* IOCTL support
*/
struct ray_param_req {
int r_failcause;
u_int8_t r_paramid;
u_int8_t r_len;
u_int8_t r_data[256];
};
struct ray_stats_req {
u_int64_t rxoverflow; /* Number of rx overflows */
u_int64_t rxcksum; /* Number of checksum errors */
u_int64_t rxhcksum; /* Number of header checksum errors */
u_int8_t rxnoise; /* Average receiver level */
};
#define RAY_FAILCAUSE_EIDRANGE 1
#define RAY_FAILCAUSE_ELENGTH 2
/* device can possibly return up to 255 */
#define RAY_FAILCAUSE_EDEVSTOP 256
/* Get a param the data is a ray_param_req structure */
#define SIOCSRAYPARAM SIOCSIFGENERIC
#define SIOCGRAYPARAM SIOCGIFGENERIC
/* Get the error counters the data is a ray_stats_req structure */
#define SIOCGRAYSTATS _IOWR('i', 201, struct ifreq)
#define SIOCGRAYSIGLEV _IOWR('i', 202, struct ifreq)
#define RAY_NSIGLEVRECS 8
#define RAY_NSIGLEV 8
#define RAY_NANTENNA 8
struct ray_siglev {
u_int8_t rsl_host[ETHER_ADDR_LEN]; /* MAC address */
u_int8_t rsl_siglevs[RAY_NSIGLEV]; /* levels, newest in [0] */
u_int8_t rsl_antennas[RAY_NANTENNA]; /* best antenna */
struct timeval rsl_time; /* time of last packet */
};
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