Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2007-2008 Atheros Communications Inc. |
| 3 | * |
| 4 | * Permission to use, copy, modify, and/or distribute this software for any |
| 5 | * purpose with or without fee is hereby granted, provided that the above |
| 6 | * copyright notice and this permission notice appear in all copies. |
| 7 | * |
| 8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| 11 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| 13 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| 14 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 15 | */ |
| 16 | /* Module Name : athr_common.h */ |
| 17 | /* */ |
| 18 | /* Abstract */ |
| 19 | /* WPA related function and data structure definitions. */ |
| 20 | /* */ |
| 21 | /* NOTES */ |
| 22 | /* Platform dependent. */ |
| 23 | /* */ |
| 24 | /************************************************************************/ |
| 25 | |
| 26 | #ifndef _ATHR_COMMON_H |
| 27 | #define _ATHR_COMMON_H |
| 28 | |
| 29 | #define ZD_IOCTL_WPA (SIOCDEVPRIVATE + 1) |
| 30 | #define ZD_IOCTL_PARAM (SIOCDEVPRIVATE + 2) |
| 31 | #define ZD_IOCTL_GETWPAIE (SIOCDEVPRIVATE + 3) |
| 32 | #define ZD_PARAM_ROAMING 0x0001 |
| 33 | #define ZD_PARAM_PRIVACY 0x0002 |
| 34 | #define ZD_PARAM_WPA 0x0003 |
| 35 | #define ZD_PARAM_COUNTERMEASURES 0x0004 |
| 36 | #define ZD_PARAM_DROPUNENCRYPTED 0x0005 |
| 37 | #define ZD_PARAM_AUTH_ALGS 0x0006 |
| 38 | |
| 39 | #define ZD_CMD_SET_ENCRYPT_KEY 0x0001 |
| 40 | #define ZD_CMD_SET_MLME 0x0002 |
| 41 | #define ZD_CMD_SCAN_REQ 0x0003 |
| 42 | #define ZD_CMD_SET_GENERIC_ELEMENT 0x0004 |
| 43 | #define ZD_CMD_GET_TSC 0x0005 |
| 44 | |
| 45 | #define ZD_FLAG_SET_TX_KEY 0x0001 |
| 46 | |
| 47 | #define ZD_GENERIC_ELEMENT_HDR_LEN \ |
| 48 | ((int) (&((struct athr_wlan_param *) 0)->u.generic_elem.data)) |
| 49 | |
| 50 | #define ZD_CRYPT_ALG_NAME_LEN 16 |
| 51 | #define ZD_MAX_KEY_SIZE 32 |
| 52 | #define ZD_MAX_GENERIC_SIZE 64 |
| 53 | |
| 54 | #define IEEE80211_ADDR_LEN 6 |
| 55 | #define IEEE80211_MAX_IE_SIZE 256 |
| 56 | |
| 57 | #ifdef ZM_ENALBE_WAPI |
| 58 | #define ZM_CMD_WAPI_SETWAPI 0x0001 |
| 59 | #define ZM_CMD_WAPI_GETWAPI 0x0002 |
| 60 | #define ZM_CMD_WAPI_SETKEY 0x0003 |
| 61 | #define ZM_CMD_WAPI_GETKEY 0x0004 |
| 62 | #define ZM_CMD_WAPI_REKEY 0x0005 |
| 63 | |
| 64 | #define ZM_WAPI_WAI_REQUEST 0x00f1 |
| 65 | #define ZM_WAPI_UNICAST_REKEY 0x00f2 |
| 66 | #define ZM_WAPI_STA_AGING 0x00f3 |
| 67 | #define ZM_WAPI_MULTI_REKEY 0x00f4 |
| 68 | |
| 69 | #define ZM_WAPI_KEY_SIZE 32 |
| 70 | #define ZM_WAPI_IV_LEN 16 |
| 71 | #endif //ZM_ENALBE_WAPI |
| 72 | /* structure definition */ |
| 73 | |
| 74 | struct athr_wlan_param { |
| 75 | u32 cmd; |
| 76 | u8 sta_addr[ETH_ALEN]; |
| 77 | union { |
| 78 | struct { |
| 79 | u8 alg[ZD_CRYPT_ALG_NAME_LEN]; |
| 80 | u32 flags; |
| 81 | u32 err; |
| 82 | u8 idx; |
| 83 | u8 seq[8]; /* sequence counter (set: RX, get: TX) */ |
| 84 | u16 key_len; |
| 85 | u8 key[ZD_MAX_KEY_SIZE]; |
| 86 | } crypt; |
| 87 | struct { |
| 88 | u32 flags_and; |
| 89 | u32 flags_or; |
| 90 | } set_flags_sta; |
| 91 | struct { |
| 92 | u8 len; |
| 93 | u8 data[ZD_MAX_GENERIC_SIZE]; |
| 94 | } generic_elem; |
| 95 | struct { |
| 96 | #define MLME_STA_DEAUTH 0 |
| 97 | #define MLME_STA_DISASSOC 1 |
| 98 | u16 cmd; |
| 99 | u16 reason_code; |
| 100 | } mlme; |
| 101 | struct { |
| 102 | u8 ssid_len; |
| 103 | u8 ssid[32]; |
| 104 | } scan_req; |
| 105 | } u; |
| 106 | }; |
| 107 | |
| 108 | struct ieee80211req_wpaie { |
| 109 | u8 wpa_macaddr[IEEE80211_ADDR_LEN]; |
| 110 | u8 wpa_ie[IEEE80211_MAX_IE_SIZE]; |
| 111 | }; |
| 112 | |
| 113 | #ifdef ZM_ENALBE_WAPI |
| 114 | struct athr_wapi_param { |
| 115 | u16 cmd; |
| 116 | u16 len; |
| 117 | |
| 118 | union { |
| 119 | struct { |
| 120 | u8 sta_addr[ETH_ALEN]; |
| 121 | u8 reserved; |
| 122 | u8 keyid; |
| 123 | u8 key[ZM_WAPI_KEY_SIZE]; |
| 124 | } crypt; |
| 125 | struct { |
| 126 | u8 wapi_policy; |
| 127 | } info; |
| 128 | } u; |
| 129 | }; |
| 130 | |
| 131 | struct athr_wapi_sta_info |
| 132 | { |
| 133 | u16 msg_type; |
| 134 | u16 datalen; |
| 135 | u8 sta_mac[ETH_ALEN]; |
| 136 | u8 reserve_data[2]; |
| 137 | u8 gsn[ZM_WAPI_IV_LEN]; |
| 138 | u8 wie[256]; |
| 139 | }; |
| 140 | #endif //ZM_ENALBE_WAPI |
| 141 | #endif |