iowpa.h

VIA VT6656 USB linux source code.

/*
 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
 * All rights reserved.
 *
 * This software is copyrighted by and is the sole property of
 * VIA Networking Technologies, Inc. This software may only be used
 * in accordance with the corresponding license agreement. Any unauthorized
 * use, duplication, transmission, distribution, or disclosure of this
 * software is expressly forbidden.
 *
 * This software is provided by VIA Networking Technologies, Inc. "as is"
 * and any express or implied warranties, including, but not limited to, the
 * implied warranties of merchantability and fitness for a particular purpose
 * are disclaimed. In no event shall VIA Networking Technologies, Inc.
 * be liable for any direct, indirect, incidental, special, exemplary, or
 * consequential damages.    
 *
 * File: iowpa.h
 *
 * Purpose: Handles wpa supplicant ioctl interface
 *
 * Author: Lyndon Chen
 *
 * Date: May 8, 2002
 *
 */ 
 
#ifndef __IOWPA_H__
#define __IOWPA_H__


/*---------------------  Export Definitions -------------------------*/


#define WPA_IE_LEN 64


//WPA related
/*
typedef enum { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP } wpa_alg;
typedef enum { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP,
	       CIPHER_WEP104 } wpa_cipher;
typedef enum { KEY_MGMT_802_1X, KEY_MGMT_PSK, KEY_MGMT_NONE,
	       KEY_MGMT_802_1X_NO_WPA, KEY_MGMT_WPA_NONE } wpa_key_mgmt;
*/	       

enum {
	VIAWGET_SET_WPA = 1,
	VIAWGET_SET_KEY = 2,
	VIAWGET_SET_SCAN = 3,
	VIAWGET_GET_SCAN = 4,
	VIAWGET_GET_SSID = 5,	
	VIAWGET_GET_BSSID = 6,		
	VIAWGET_SET_DROP_UNENCRYPT = 7,	
	VIAWGET_SET_DEAUTHENTICATE = 8,	
	VIAWGET_SET_ASSOCIATE = 9,
	VIAWGET_SET_DISASSOCIATE= 10		
};


enum {
	VIAWGET_ASSOC_MSG = 1,
	VIAWGET_DISASSOC_MSG = 2,
	VIAWGET_PTK_MIC_MSG = 3,
	VIAWGET_GTK_MIC_MSG = 4,
	VIAWGET_CCKM_ROAM_MSG = 5
};



#pragma pack(1)
typedef struct viawget_wpa_header {
	u8 type;
	u16 req_ie_len;		
	u16 resp_ie_len;	
} viawget_wpa_header;



struct viawget_wpa_param {
	u32 cmd;	
	u8 addr[6];	
	union {
		struct {
			u8 len;
			u8 data[0];
		} generic_elem;
		
		struct {
        	u8 bssid[6];
			u8 ssid[32];        	
			u8 ssid_len;			
        	u8 *wpa_ie;
        	u16 wpa_ie_len;
        	int pairwise_suite;
        	int group_suite;
        	int key_mgmt_suite;
        	int auth_alg;
        	int mode;
                u8 roam_dbm;  //DavidWang
		} wpa_associate;		
			    
		struct {
	        int alg_name;
	        u16 key_index;
	        u16 set_tx;
	        u8 *seq;
	        u16 seq_len;
	        u8 *key;
	        u16 key_len;
		} wpa_key;

		struct {
			u8 ssid_len;
			u8 ssid[32];
		} scan_req;

		struct {
			u16 scan_count;
			u8 *buf;
		} scan_results;		
		
	} u;	

};

#pragma pack(1)
struct viawget_scan_result {
	u8 bssid[6];
	u8 ssid[32];
	u16 ssid_len;
	u8 wpa_ie[WPA_IE_LEN];
	u16 wpa_ie_len;
	u8 rsn_ie[WPA_IE_LEN];
	u16 rsn_ie_len;
	int freq; // MHz 
	int caps; // e.g. privacy
	int qual; // signal quality 
	int noise;
	int level;
	int maxrate;
};


/*---------------------  Export Classes  ----------------------------*/
    
/*---------------------  Export Variables  --------------------------*/


/*---------------------  Export Types  ------------------------------*/


/*---------------------  Export Functions  --------------------------*/



#endif //__IOWPA_H__