Ali Bahar | cf3e688 | 2011-09-04 03:14:04 +0800 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved. |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of version 2 of the GNU General Public License as |
| 7 | * published by the Free Software Foundation. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, but WITHOUT |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 12 | * more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License along with |
| 15 | * this program; if not, write to the Free Software Foundation, Inc., |
| 16 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA |
| 17 | * |
| 18 | * Modifications for inclusion into the Linux staging tree are |
| 19 | * Copyright(c) 2010 Larry Finger. All rights reserved. |
| 20 | * |
| 21 | * Contact information: |
| 22 | * WLAN FAE <wlanfae@realtek.com> |
| 23 | * Larry Finger <Larry.Finger@lwfinger.net> |
| 24 | * |
| 25 | ******************************************************************************/ |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 26 | #ifndef __WLAN_BSSDEF_H__ |
| 27 | #define __WLAN_BSSDEF_H__ |
| 28 | |
| 29 | #define MAX_IE_SZ 768 |
| 30 | |
| 31 | #define NDIS_802_11_LENGTH_SSID 32 |
| 32 | #define NDIS_802_11_LENGTH_RATES 8 |
| 33 | #define NDIS_802_11_LENGTH_RATES_EX 16 |
| 34 | |
| 35 | /* Set of 8 data rates*/ |
| 36 | typedef unsigned char NDIS_802_11_RATES[NDIS_802_11_LENGTH_RATES]; |
| 37 | /* Set of 16 data rates */ |
| 38 | typedef unsigned char NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX]; |
| 39 | |
| 40 | struct ndis_802_11_ssid { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 41 | u32 SsidLength; |
| 42 | u8 Ssid[32]; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 43 | }; |
| 44 | |
| 45 | enum NDIS_802_11_NETWORK_TYPE { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 46 | Ndis802_11FH, |
| 47 | Ndis802_11DS, |
| 48 | Ndis802_11OFDM5, |
| 49 | Ndis802_11OFDM24, |
| 50 | Ndis802_11NetworkTypeMax /* not a real type, defined as an upper bound*/ |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 51 | }; |
| 52 | |
| 53 | struct NDIS_802_11_CONFIGURATION_FH { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 54 | u32 Length; /* Length of structure */ |
| 55 | u32 HopPattern; /* As defined by 802.11, MSB set */ |
| 56 | u32 HopSet; /* to one if non-802.11 */ |
| 57 | u32 DwellTime; /* units are Kusec */ |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 58 | }; |
| 59 | |
| 60 | /* |
| 61 | FW will only save the channel number in DSConfig. |
| 62 | ODI Handler will convert the channel number to freq. number. |
| 63 | */ |
| 64 | struct NDIS_802_11_CONFIGURATION { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 65 | u32 Length; /* Length of structure */ |
| 66 | u32 BeaconPeriod; /* units are Kusec */ |
| 67 | u32 ATIMWindow; /* units are Kusec */ |
| 68 | u32 DSConfig; /* Frequency, units are kHz */ |
| 69 | struct NDIS_802_11_CONFIGURATION_FH FHConfig; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 70 | }; |
| 71 | |
| 72 | enum NDIS_802_11_NETWORK_INFRASTRUCTURE { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 73 | Ndis802_11IBSS, |
| 74 | Ndis802_11Infrastructure, |
| 75 | Ndis802_11AutoUnknown, |
| 76 | Ndis802_11InfrastructureMax, /*Not a real value,defined as upper bound*/ |
| 77 | Ndis802_11APMode |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 78 | }; |
| 79 | |
| 80 | struct NDIS_802_11_FIXED_IEs { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 81 | u8 Timestamp[8]; |
| 82 | u16 BeaconInterval; |
| 83 | u16 Capabilities; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 84 | }; |
| 85 | |
| 86 | /* |
| 87 | * Length is the 4 bytes multiples of the sume of |
| 88 | * 6 * sizeof (unsigned char) + 2 + sizeof (ndis_802_11_ssid) + sizeof (u32) |
| 89 | * + sizeof (s32) + sizeof (NDIS_802_11_NETWORK_TYPE) |
| 90 | * + sizeof (struct NDIS_802_11_CONFIGURATION) |
| 91 | * + sizeof (NDIS_802_11_RATES_EX) + IELength |
| 92 | |
| 93 | * Except the IELength, all other fields are fixed length. Therefore, we can |
| 94 | * define a macro to present the partial sum. |
| 95 | */ |
| 96 | |
| 97 | struct ndis_wlan_bssid_ex { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 98 | u32 Length; |
| 99 | unsigned char MacAddress[6]; |
| 100 | u8 Reserved[2]; |
| 101 | struct ndis_802_11_ssid Ssid; |
| 102 | u32 Privacy; |
| 103 | s32 Rssi; |
| 104 | enum NDIS_802_11_NETWORK_TYPE NetworkTypeInUse; |
| 105 | struct NDIS_802_11_CONFIGURATION Configuration; |
| 106 | enum NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode; |
| 107 | NDIS_802_11_RATES_EX SupportedRates; |
| 108 | u32 IELength; |
| 109 | /*(timestamp, beacon interval, and capability information) */ |
| 110 | u8 IEs[MAX_IE_SZ]; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 111 | }; |
| 112 | |
| 113 | enum NDIS_802_11_AUTHENTICATION_MODE { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 114 | Ndis802_11AuthModeOpen, |
| 115 | Ndis802_11AuthModeShared, |
| 116 | Ndis802_11AuthModeAutoSwitch, |
| 117 | Ndis802_11AuthModeWPA, |
| 118 | Ndis802_11AuthModeWPAPSK, |
| 119 | Ndis802_11AuthModeWPANone, |
| 120 | Ndis802_11AuthModeMax /* Not a real mode, defined as upper bound */ |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 121 | }; |
| 122 | |
| 123 | enum { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 124 | Ndis802_11WEPEnabled, |
| 125 | Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled, |
| 126 | Ndis802_11WEPDisabled, |
| 127 | Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled, |
| 128 | Ndis802_11WEPKeyAbsent, |
| 129 | Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent, |
| 130 | Ndis802_11WEPNotSupported, |
| 131 | Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported, |
| 132 | Ndis802_11Encryption2Enabled, |
| 133 | Ndis802_11Encryption2KeyAbsent, |
| 134 | Ndis802_11Encryption3Enabled, |
| 135 | Ndis802_11Encryption3KeyAbsent |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 136 | }; |
| 137 | |
| 138 | #define NDIS_802_11_AI_REQFI_CAPABILITIES 1 |
| 139 | #define NDIS_802_11_AI_REQFI_LISTENINTERVAL 2 |
| 140 | #define NDIS_802_11_AI_REQFI_CURRENTAPADDRESS 4 |
| 141 | |
| 142 | #define NDIS_802_11_AI_RESFI_CAPABILITIES 1 |
| 143 | #define NDIS_802_11_AI_RESFI_STATUSCODE 2 |
| 144 | #define NDIS_802_11_AI_RESFI_ASSOCIATIONID 4 |
| 145 | |
| 146 | struct NDIS_802_11_AI_REQFI { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 147 | u16 Capabilities; |
| 148 | u16 ListenInterval; |
| 149 | unsigned char CurrentAPAddress[6]; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 150 | }; |
| 151 | |
| 152 | struct NDIS_802_11_AI_RESFI { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 153 | u16 Capabilities; |
| 154 | u16 StatusCode; |
| 155 | u16 AssociationId; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 156 | }; |
| 157 | |
| 158 | struct NDIS_802_11_ASSOCIATION_INFORMATION { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 159 | u32 Length; |
| 160 | u16 AvailableRequestFixedIEs; |
| 161 | struct NDIS_802_11_AI_REQFI RequestFixedIEs; |
| 162 | u32 RequestIELength; |
| 163 | u32 OffsetRequestIEs; |
| 164 | u16 AvailableResponseFixedIEs; |
| 165 | struct NDIS_802_11_AI_RESFI ResponseFixedIEs; |
| 166 | u32 ResponseIELength; |
| 167 | u32 OffsetResponseIEs; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 168 | }; |
| 169 | |
| 170 | /* Key mapping keys require a BSSID*/ |
| 171 | struct NDIS_802_11_KEY { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 172 | u32 Length; /* Length of this structure */ |
| 173 | u32 KeyIndex; |
| 174 | u32 KeyLength; /* length of key in bytes */ |
| 175 | unsigned char BSSID[6]; |
| 176 | unsigned long long KeyRSC; |
| 177 | u8 KeyMaterial[32]; /* variable length */ |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 178 | }; |
| 179 | |
| 180 | struct NDIS_802_11_REMOVE_KEY { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 181 | u32 Length; /* Length of this structure */ |
| 182 | u32 KeyIndex; |
| 183 | unsigned char BSSID[6]; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 184 | }; |
| 185 | |
| 186 | struct NDIS_802_11_WEP { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 187 | u32 Length; /* Length of this structure */ |
| 188 | u32 KeyIndex; /* 0 is the per-client key, |
| 189 | * 1-N are the global keys */ |
| 190 | u32 KeyLength; /* length of key in bytes */ |
| 191 | u8 KeyMaterial[16]; /* variable length depending on above field */ |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 192 | }; |
| 193 | |
| 194 | /* mask for authentication/integrity fields */ |
| 195 | #define NDIS_802_11_AUTH_REQUEST_AUTH_FIELDS 0x0f |
| 196 | #define NDIS_802_11_AUTH_REQUEST_REAUTH 0x01 |
| 197 | #define NDIS_802_11_AUTH_REQUEST_KEYUPDATE 0x02 |
| 198 | #define NDIS_802_11_AUTH_REQUEST_PAIRWISE_ERROR 0x06 |
| 199 | #define NDIS_802_11_AUTH_REQUEST_GROUP_ERROR 0x0E |
| 200 | |
| 201 | /* MIC check time, 60 seconds. */ |
| 202 | #define MIC_CHECK_TIME 60000000 |
| 203 | |
| 204 | #ifndef Ndis802_11APMode |
| 205 | #define Ndis802_11APMode (Ndis802_11InfrastructureMax+1) |
| 206 | #endif |
| 207 | |
| 208 | struct wlan_network { |
| 209 | struct list_head list; |
| 210 | int network_type; /*refer to ieee80211.h for WIRELESS_11A/B/G */ |
| 211 | int fixed; /* set to fixed when not to be removed asi |
| 212 | * site-surveying */ |
| 213 | unsigned int last_scanned; /*timestamp for the network */ |
| 214 | int aid; /*will only be valid when a BSS is joined. */ |
| 215 | int join_res; |
| 216 | struct ndis_wlan_bssid_ex network; /*must be the last item */ |
| 217 | }; |
| 218 | |
| 219 | enum VRTL_CARRIER_SENSE { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 220 | DISABLE_VCS, |
| 221 | ENABLE_VCS, |
| 222 | AUTO_VCS |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 223 | }; |
| 224 | |
| 225 | enum VCS_TYPE { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 226 | NONE_VCS, |
| 227 | RTS_CTS, |
| 228 | CTS_TO_SELF |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 229 | }; |
| 230 | |
| 231 | #define PWR_CAM 0 |
| 232 | #define PWR_MINPS 1 |
| 233 | #define PWR_MAXPS 2 |
| 234 | #define PWR_UAPSD 3 |
| 235 | #define PWR_VOIP 4 |
| 236 | |
| 237 | enum UAPSD_MAX_SP { |
| 238 | NO_LIMIT, |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 239 | TWO_MSDU, |
| 240 | FOUR_MSDU, |
| 241 | SIX_MSDU |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 242 | }; |
| 243 | |
| 244 | #define NUM_PRE_AUTH_KEY 16 |
| 245 | #define NUM_PMKID_CACHE NUM_PRE_AUTH_KEY |
| 246 | |
| 247 | /* |
| 248 | * WPA2 |
| 249 | */ |
| 250 | struct wlan_bssid_ex { |
Javier M. Mellid | 0593758 | 2011-04-02 03:01:49 +0200 | [diff] [blame] | 251 | u32 Length; |
| 252 | unsigned char MacAddress[6]; |
| 253 | u8 Reserved[2]; |
| 254 | struct ndis_802_11_ssid Ssid; |
| 255 | u32 Privacy; |
| 256 | s32 Rssi; |
| 257 | enum NDIS_802_11_NETWORK_TYPE NetworkTypeInUse; |
| 258 | struct NDIS_802_11_CONFIGURATION Configuration; |
| 259 | enum NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode; |
| 260 | NDIS_802_11_RATES_EX SupportedRates; |
| 261 | u32 IELength; |
| 262 | u8 IEs[MAX_IE_SZ]; /* (timestamp, beacon interval, and capability |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 263 | * information) */ |
| 264 | }; |
| 265 | |
| 266 | #endif /* #ifndef WLAN_BSSDEF_H_ */ |
| 267 | |