Larry Finger | 9a60271 | 2013-08-21 22:34:14 -0500 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright(c) 2007 - 2011 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 | * |
| 19 | ******************************************************************************/ |
| 20 | #ifndef __WLAN_BSSDEF_H__ |
| 21 | #define __WLAN_BSSDEF_H__ |
| 22 | |
| 23 | |
| 24 | #define MAX_IE_SZ 768 |
| 25 | |
| 26 | #define NDIS_802_11_LENGTH_SSID 32 |
| 27 | #define NDIS_802_11_LENGTH_RATES 8 |
| 28 | #define NDIS_802_11_LENGTH_RATES_EX 16 |
| 29 | |
| 30 | #define NDIS_802_11_RSSI long /* in dBm */ |
| 31 | |
| 32 | struct ndis_802_11_ssid { |
| 33 | u32 SsidLength; |
| 34 | u8 Ssid[32]; |
| 35 | }; |
| 36 | |
| 37 | enum NDIS_802_11_NETWORK_TYPE { |
| 38 | Ndis802_11FH, |
| 39 | Ndis802_11DS, |
| 40 | Ndis802_11OFDM5, |
| 41 | Ndis802_11OFDM24, |
| 42 | Ndis802_11NetworkTypeMax /* dummy upper bound */ |
| 43 | }; |
| 44 | |
| 45 | struct ndis_802_11_config_fh { |
| 46 | u32 Length; /* Length of structure */ |
| 47 | u32 HopPattern; /* As defined by 802.11, MSB set */ |
| 48 | u32 HopSet; /* to one if non-802.11 */ |
| 49 | u32 DwellTime; /* units are Kusec */ |
| 50 | }; |
| 51 | |
| 52 | /* |
| 53 | * FW will only save the channel number in DSConfig. |
| 54 | * ODI Handler will convert the channel number to freq. number. |
| 55 | */ |
| 56 | struct ndis_802_11_config { |
| 57 | u32 Length; /* Length of structure */ |
| 58 | u32 BeaconPeriod; /* units are Kusec */ |
| 59 | u32 ATIMWindow; /* units are Kusec */ |
| 60 | u32 DSConfig; /* Frequency, units are kHz */ |
| 61 | struct ndis_802_11_config_fh FHConfig; |
| 62 | }; |
| 63 | |
| 64 | enum ndis_802_11_network_infra { |
| 65 | Ndis802_11IBSS, |
| 66 | Ndis802_11Infrastructure, |
| 67 | Ndis802_11AutoUnknown, |
| 68 | Ndis802_11InfrastructureMax, /* dummy upper bound */ |
| 69 | Ndis802_11APMode |
| 70 | }; |
| 71 | |
| 72 | struct ndis_802_11_fixed_ie { |
| 73 | u8 Timestamp[8]; |
| 74 | u16 BeaconInterval; |
| 75 | u16 Capabilities; |
| 76 | }; |
| 77 | |
| 78 | |
| 79 | |
| 80 | struct ndis_802_11_var_ie { |
| 81 | u8 ElementID; |
| 82 | u8 Length; |
| 83 | u8 data[1]; |
| 84 | }; |
| 85 | |
| 86 | /* |
| 87 | * Length is the 4 bytes multiples of the sume of |
| 88 | * [ETH_ALEN] + 2 + sizeof (struct ndis_802_11_ssid) + sizeof (u32) |
| 89 | * + sizeof (NDIS_802_11_RSSI) + sizeof (enum NDIS_802_11_NETWORK_TYPE) |
| 90 | * + sizeof (struct ndis_802_11_config) |
| 91 | * + NDIS_802_11_LENGTH_RATES_EX + IELength |
| 92 | * |
| 93 | * Except the IELength, all other fields are fixed length. |
| 94 | * Therefore, we can define a macro to represent the partial sum. */ |
| 95 | |
| 96 | enum ndis_802_11_auth_mode { |
| 97 | Ndis802_11AuthModeOpen, |
| 98 | Ndis802_11AuthModeShared, |
| 99 | Ndis802_11AuthModeAutoSwitch, |
| 100 | Ndis802_11AuthModeWPA, |
| 101 | Ndis802_11AuthModeWPAPSK, |
| 102 | Ndis802_11AuthModeWPANone, |
| 103 | Ndis802_11AuthModeWAPI, |
| 104 | Ndis802_11AuthModeMax /* Not a real mode, upper bound */ |
| 105 | }; |
| 106 | |
| 107 | enum ndis_802_11_wep_status { |
| 108 | Ndis802_11WEPEnabled, |
| 109 | Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled, |
| 110 | Ndis802_11WEPDisabled, |
| 111 | Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled, |
| 112 | Ndis802_11WEPKeyAbsent, |
| 113 | Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent, |
| 114 | Ndis802_11WEPNotSupported, |
| 115 | Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported, |
| 116 | Ndis802_11Encryption2Enabled, |
| 117 | Ndis802_11Encryption2KeyAbsent, |
| 118 | Ndis802_11Encryption3Enabled, |
| 119 | Ndis802_11Encryption3KeyAbsent, |
| 120 | Ndis802_11_EncryptionWAPI |
| 121 | }; |
| 122 | |
| 123 | #define NDIS_802_11_AI_REQFI_CAPABILITIES 1 |
| 124 | #define NDIS_802_11_AI_REQFI_LISTENINTERVAL 2 |
| 125 | #define NDIS_802_11_AI_REQFI_CURRENTAPADDRESS 4 |
| 126 | |
| 127 | #define NDIS_802_11_AI_RESFI_CAPABILITIES 1 |
| 128 | #define NDIS_802_11_AI_RESFI_STATUSCODE 2 |
| 129 | #define NDIS_802_11_AI_RESFI_ASSOCIATIONID 4 |
| 130 | |
| 131 | struct ndis_802_11_ai_reqfi { |
| 132 | u16 Capabilities; |
| 133 | u16 ListenInterval; |
| 134 | unsigned char CurrentAPAddress[ETH_ALEN]; |
| 135 | }; |
| 136 | |
| 137 | struct ndis_802_11_ai_resfi { |
| 138 | u16 Capabilities; |
| 139 | u16 StatusCode; |
| 140 | u16 AssociationId; |
| 141 | }; |
| 142 | |
| 143 | struct ndis_802_11_assoc_info { |
| 144 | u32 Length; |
| 145 | u16 AvailableRequestFixedIEs; |
| 146 | struct ndis_802_11_ai_reqfi RequestFixedIEs; |
| 147 | u32 RequestIELength; |
| 148 | u32 OffsetRequestIEs; |
| 149 | u16 AvailableResponseFixedIEs; |
| 150 | struct ndis_802_11_ai_resfi ResponseFixedIEs; |
| 151 | u32 ResponseIELength; |
| 152 | u32 OffsetResponseIEs; |
| 153 | }; |
| 154 | |
| 155 | enum ndis_802_11_reload_def { |
| 156 | Ndis802_11ReloadWEPKeys |
| 157 | }; |
| 158 | |
Larry Finger | 9a60271 | 2013-08-21 22:34:14 -0500 | [diff] [blame] | 159 | struct ndis_802_11_remove_key { |
| 160 | u32 Length; /* Length */ |
| 161 | u32 KeyIndex; |
| 162 | unsigned char BSSID[ETH_ALEN]; |
| 163 | }; |
| 164 | |
| 165 | struct ndis_802_11_wep { |
| 166 | u32 Length; /* Length of this structure */ |
| 167 | u32 KeyIndex; /* 0 is the per-client key, |
| 168 | * 1-N are the global keys */ |
| 169 | u32 KeyLength; /* length of key in bytes */ |
| 170 | u8 KeyMaterial[16];/* variable len depending on above field */ |
| 171 | }; |
| 172 | |
| 173 | struct ndis_802_11_auth_req { |
| 174 | u32 Length; /* Length of structure */ |
| 175 | unsigned char Bssid[ETH_ALEN]; |
| 176 | u32 Flags; |
| 177 | }; |
| 178 | |
| 179 | enum ndis_802_11_status_type { |
| 180 | Ndis802_11StatusType_Authentication, |
| 181 | Ndis802_11StatusType_MediaStreamMode, |
| 182 | Ndis802_11StatusType_PMKID_CandidateList, |
| 183 | Ndis802_11StatusTypeMax /* not a real type, defined as |
| 184 | * an upper bound */ |
| 185 | }; |
| 186 | |
| 187 | struct ndis_802_11_status_ind { |
| 188 | enum ndis_802_11_status_type StatusType; |
| 189 | }; |
| 190 | |
| 191 | /* mask for authentication/integrity fields */ |
| 192 | #define NDIS_802_11_AUTH_REQUEST_AUTH_FIELDS 0x0f |
| 193 | #define NDIS_802_11_AUTH_REQUEST_REAUTH 0x01 |
| 194 | #define NDIS_802_11_AUTH_REQUEST_KEYUPDATE 0x02 |
| 195 | #define NDIS_802_11_AUTH_REQUEST_PAIRWISE_ERROR 0x06 |
| 196 | #define NDIS_802_11_AUTH_REQUEST_GROUP_ERROR 0x0E |
| 197 | |
| 198 | /* MIC check time, 60 seconds. */ |
| 199 | #define MIC_CHECK_TIME 60000000 |
| 200 | |
| 201 | struct ndis_802_11_auth_evt { |
| 202 | struct ndis_802_11_status_ind Status; |
| 203 | struct ndis_802_11_auth_req Request[1]; |
| 204 | }; |
| 205 | |
| 206 | struct ndis_802_11_test { |
| 207 | u32 Length; |
| 208 | u32 Type; |
| 209 | union { |
| 210 | struct ndis_802_11_auth_evt AuthenticationEvent; |
| 211 | NDIS_802_11_RSSI RssiTrigger; |
| 212 | } tt; |
| 213 | }; |
| 214 | |
| 215 | |
| 216 | #ifndef Ndis802_11APMode |
| 217 | #define Ndis802_11APMode (Ndis802_11InfrastructureMax+1) |
| 218 | #endif |
| 219 | |
| 220 | struct wlan_phy_info { |
| 221 | u8 SignalStrength;/* in percentage) */ |
| 222 | u8 SignalQuality;/* in percentage) */ |
| 223 | u8 Optimum_antenna; /* for Antenna diversity */ |
| 224 | u8 Reserved_0; |
| 225 | }; |
| 226 | |
| 227 | struct wlan_bcn_info { |
| 228 | /* these infor get from rtw_get_encrypt_info when |
| 229 | * * translate scan to UI */ |
| 230 | u8 encryp_protocol;/* ENCRYP_PROTOCOL_E: OPEN/WEP/WPA/WPA2/WAPI */ |
| 231 | int group_cipher; /* WPA/WPA2 group cipher */ |
| 232 | int pairwise_cipher;/* WPA/WPA2/WEP pairwise cipher */ |
| 233 | int is_8021x; |
| 234 | |
| 235 | /* bwmode 20/40 and ch_offset UP/LOW */ |
| 236 | unsigned short ht_cap_info; |
| 237 | unsigned char ht_info_infos_0; |
| 238 | }; |
| 239 | |
| 240 | /* temporally add #pragma pack for structure alignment issue of |
| 241 | * struct wlan_bssid_ex and get_struct wlan_bssid_ex_sz() |
| 242 | */ |
| 243 | struct wlan_bssid_ex { |
| 244 | u32 Length; |
| 245 | unsigned char MacAddress[ETH_ALEN]; |
| 246 | u8 Reserved[2];/* 0]: IS beacon frame */ |
| 247 | struct ndis_802_11_ssid Ssid; |
| 248 | u32 Privacy; |
| 249 | NDIS_802_11_RSSI Rssi;/* in dBM,raw data ,get from PHY) */ |
| 250 | enum NDIS_802_11_NETWORK_TYPE NetworkTypeInUse; |
| 251 | struct ndis_802_11_config Configuration; |
| 252 | enum ndis_802_11_network_infra InfrastructureMode; |
| 253 | unsigned char SupportedRates[NDIS_802_11_LENGTH_RATES_EX]; |
| 254 | struct wlan_phy_info PhyInfo; |
| 255 | u32 IELength; |
| 256 | u8 IEs[MAX_IE_SZ]; /* timestamp, beacon interval, and |
| 257 | * capability information) */ |
| 258 | } __packed; |
| 259 | |
| 260 | static inline uint get_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss) |
| 261 | { |
| 262 | return sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + bss->IELength; |
| 263 | } |
| 264 | |
| 265 | struct wlan_network { |
| 266 | struct list_head list; |
| 267 | int network_type; /* refer to ieee80211.h for WIRELESS_11A/B/G */ |
| 268 | int fixed; /* set fixed when not to be removed |
| 269 | * in site-surveying */ |
| 270 | unsigned long last_scanned; /* timestamp for the network */ |
| 271 | int aid; /* will only be valid when a BSS is joinned. */ |
| 272 | int join_res; |
| 273 | struct wlan_bssid_ex network; /* must be the last item */ |
| 274 | struct wlan_bcn_info BcnInfo; |
| 275 | }; |
| 276 | |
| 277 | enum VRTL_CARRIER_SENSE { |
| 278 | DISABLE_VCS, |
| 279 | ENABLE_VCS, |
| 280 | AUTO_VCS |
| 281 | }; |
| 282 | |
| 283 | enum VCS_TYPE { |
| 284 | NONE_VCS, |
| 285 | RTS_CTS, |
| 286 | CTS_TO_SELF |
| 287 | }; |
| 288 | |
| 289 | #define PWR_CAM 0 |
| 290 | #define PWR_MINPS 1 |
| 291 | #define PWR_MAXPS 2 |
| 292 | #define PWR_UAPSD 3 |
| 293 | #define PWR_VOIP 4 |
| 294 | |
| 295 | enum UAPSD_MAX_SP { |
| 296 | NO_LIMIT, |
| 297 | TWO_MSDU, |
| 298 | FOUR_MSDU, |
| 299 | SIX_MSDU |
| 300 | }; |
| 301 | |
| 302 | #define NUM_PRE_AUTH_KEY 16 |
| 303 | #define NUM_PMKID_CACHE NUM_PRE_AUTH_KEY |
| 304 | |
| 305 | /* |
| 306 | * WPA2 |
| 307 | */ |
| 308 | |
| 309 | struct pmkid_candidate { |
| 310 | unsigned char BSSID[ETH_ALEN]; |
| 311 | u32 Flags; |
| 312 | }; |
| 313 | |
| 314 | struct ndis_802_11_pmkid_list { |
| 315 | u32 Version; /* Version of the structure */ |
| 316 | u32 NumCandidates; /* No. of pmkid candidates */ |
| 317 | struct pmkid_candidate CandidateList[1]; |
| 318 | }; |
| 319 | |
| 320 | struct ndis_802_11_auth_encrypt { |
| 321 | enum ndis_802_11_auth_mode AuthModeSupported; |
| 322 | enum ndis_802_11_wep_status EncryptStatusSupported; |
| 323 | }; |
| 324 | |
| 325 | struct ndis_802_11_cap { |
| 326 | u32 Length; |
| 327 | u32 Version; |
| 328 | u32 NoOfPMKIDs; |
| 329 | u32 NoOfAuthEncryptPairsSupported; |
| 330 | struct ndis_802_11_auth_encrypt AuthenticationEncryptionSupported[1]; |
| 331 | }; |
| 332 | |
Larry Finger | 9a60271 | 2013-08-21 22:34:14 -0500 | [diff] [blame] | 333 | #endif /* ifndef WLAN_BSSDEF_H_ */ |