/drivers/staging/vt6656/iowpa.h

  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/*
 38typedef enum { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP } wpa_alg;
 39typedef enum { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP,
 40	       CIPHER_WEP104 } wpa_cipher;
 41typedef 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
 45enum {
 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
 59enum {
 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)
 71typedef struct viawget_wpa_header {
 72	u8 type;
 73	u16 req_ie_len;
 74	u16 resp_ie_len;
 75} viawget_wpa_header;
 76
 77struct 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)
119struct 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__ */