| 1 | /* |
| 2 | * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License along |
| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | * |
| 19 | * File: iowpa.h |
| 20 | * |
| 21 | * Purpose: Handles wpa supplicant ioctl interface |
| 22 | * |
| 23 | * Author: Lyndon Chen |
| 24 | * |
| 25 | * Date: May 8, 2002 |
| 26 | * |
| 27 | */ |
| 28 | |
| 29 | #ifndef __IOWPA_H__ |
| 30 | #define __IOWPA_H__ |
| 31 | |
| 32 | /*--------------------- Export Definitions -------------------------*/ |
| 33 | |
| 34 | #define WPA_IE_LEN 64 |
| 35 | |
| 36 | //WPA related |
| 37 | /* |
| 38 | typedef enum { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP } wpa_alg; |
| 39 | typedef enum { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP, |
| 40 | CIPHER_WEP104 } wpa_cipher; |
| 41 | typedef enum { KEY_MGMT_802_1X, KEY_MGMT_PSK, KEY_MGMT_NONE, |
| 42 | KEY_MGMT_802_1X_NO_WPA, KEY_MGMT_WPA_NONE } wpa_key_mgmt; |
| 43 | */ |
| 44 | |
| 45 | enum { |
| 46 | VIAWGET_SET_WPA = 1, |
| 47 | VIAWGET_SET_KEY = 2, |
| 48 | VIAWGET_SET_SCAN = 3, |
| 49 | VIAWGET_GET_SCAN = 4, |
| 50 | VIAWGET_GET_SSID = 5, |
| 51 | VIAWGET_GET_BSSID = 6, |
| 52 | VIAWGET_SET_DROP_UNENCRYPT = 7, |
| 53 | VIAWGET_SET_DEAUTHENTICATE = 8, |
| 54 | VIAWGET_SET_ASSOCIATE = 9, |
| 55 | VIAWGET_SET_DISASSOCIATE = 10 |
| 56 | }; |
| 57 | |
| 58 | |
| 59 | enum { |
| 60 | VIAWGET_ASSOC_MSG = 1, |
| 61 | VIAWGET_DISASSOC_MSG = 2, |
| 62 | VIAWGET_PTK_MIC_MSG = 3, |
| 63 | VIAWGET_GTK_MIC_MSG = 4, |
| 64 | VIAWGET_CCKM_ROAM_MSG = 5, |
| 65 | VIAWGET_DEVICECLOSE_MSG = 6 |
| 66 | }; |
| 67 | |
| 68 | |
| 69 | |
| 70 | #pragma pack(1) |
| 71 | typedef struct viawget_wpa_header { |
| 72 | u8 type; |
| 73 | u16 req_ie_len; |
| 74 | u16 resp_ie_len; |
| 75 | } viawget_wpa_header; |
| 76 | |
| 77 | struct viawget_wpa_param { |
| 78 | u32 cmd; |
| 79 | u8 addr[6]; |
| 80 | union { |
| 81 | struct { |
| 82 | u8 len; |
| 83 | u8 data[0]; |
| 84 | } generic_elem; |
| 85 | struct { |
| 86 | u8 bssid[6]; |
| 87 | u8 ssid[32]; |
| 88 | u8 ssid_len; |
| 89 | u8 *wpa_ie; |
| 90 | u16 wpa_ie_len; |
| 91 | int pairwise_suite; |
| 92 | int group_suite; |
| 93 | int key_mgmt_suite; |
| 94 | int auth_alg; |
| 95 | int mode; |
| 96 | u8 roam_dbm; |
| 97 | } wpa_associate; |
| 98 | struct { |
| 99 | int alg_name; |
| 100 | u16 key_index; |
| 101 | u16 set_tx; |
| 102 | u8 *seq; |
| 103 | u16 seq_len; |
| 104 | u8 *key; |
| 105 | u16 key_len; |
| 106 | } wpa_key; |
| 107 | struct { |
| 108 | u8 ssid_len; |
| 109 | u8 ssid[32]; |
| 110 | } scan_req; |
| 111 | struct { |
| 112 | u16 scan_count; |
| 113 | u8 *buf; |
| 114 | } scan_results; |
| 115 | } u; |
| 116 | }; |
| 117 | |
| 118 | #pragma pack(1) |
| 119 | struct viawget_scan_result { |
| 120 | u8 bssid[6]; |
| 121 | u8 ssid[32]; |
| 122 | u16 ssid_len; |
| 123 | u8 wpa_ie[WPA_IE_LEN]; |
| 124 | u16 wpa_ie_len; |
| 125 | u8 rsn_ie[WPA_IE_LEN]; |
| 126 | u16 rsn_ie_len; |
| 127 | int freq; // MHz |
| 128 | int caps; // e.g. privacy |
| 129 | int qual; // signal quality |
| 130 | int noise; |
| 131 | int level; |
| 132 | int maxrate; |
| 133 | }; |
| 134 | |
| 135 | /*--------------------- Export Classes ----------------------------*/ |
| 136 | |
| 137 | /*--------------------- Export Variables --------------------------*/ |
| 138 | |
| 139 | /*--------------------- Export Types ------------------------------*/ |
| 140 | |
| 141 | /*--------------------- Export Functions --------------------------*/ |
| 142 | |
| 143 | #endif /* __IOWPA_H__ */ |