sta_ioctl.c

Linux下的RT系列无线网卡驱动,可以直接在x86平台上编译

/*
 *************************************************************************
 * Ralink Tech Inc.
 * 4F, No. 2 Technology 5th Rd.
 * Science-based Industrial Park
 * Hsin-chu, Taiwan, R.O.C.
 *
 * (c) Copyright 2002-2007, Ralink Technology, Inc.
 *
 * This program is free software; you can redistribute it and/or modify  * 
 * it under the terms of the GNU General Public License as published by  * 
 * the Free Software Foundation; either version 2 of the License, or     * 
 * (at your option) any later version.                                   * 
 *                                                                       * 
 * This program is distributed in the hope that it will be useful,       * 
 * but WITHOUT ANY WARRANTY; without even the implied warranty of        * 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         * 
 * GNU General Public License for more details.                          * 
 *                                                                       * 
 * You should have received a copy of the GNU General Public License     * 
 * along with this program; if not, write to the                         * 
 * Free Software Foundation, Inc.,                                       * 
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             * 
 *                                                                       * 
 *************************************************************************

    Module Name:
    sta_ioctl.c

    Abstract:
    IOCTL related subroutines

    Revision History:
    Who         When          What
    --------    ----------    ----------------------------------------------
    Rory Chen   01-03-2003    created
	Rory Chen   02-14-2005    modify to support RT61
*/

#include	"rt_config.h"

#if WIRELESS_EXT <= 11
#ifndef SIOCDEVPRIVATE
#define SIOCDEVPRIVATE                              0x8BE0
#endif
#define SIOCIWFIRSTPRIV								SIOCDEVPRIVATE
#endif

#define RTPRIV_IOCTL_SET							(SIOCIWFIRSTPRIV + 0x02)

#ifdef DBG
#define RTPRIV_IOCTL_BBP                            (SIOCIWFIRSTPRIV + 0x03)
#define RTPRIV_IOCTL_MAC                            (SIOCIWFIRSTPRIV + 0x05)
#define RTPRIV_IOCTL_E2P                            (SIOCIWFIRSTPRIV + 0x07)
#endif

#ifdef RALINK_ATE
#ifdef RALINK_2860_QA
#define RTPRIV_IOCTL_ATE							(SIOCIWFIRSTPRIV + 0x08)
#endif // RALINK_2860_QA //
#endif // RALINK_ATE //

#define RTPRIV_IOCTL_STATISTICS                     (SIOCIWFIRSTPRIV + 0x09)
#define RTPRIV_IOCTL_ADD_PMKID_CACHE                (SIOCIWFIRSTPRIV + 0x0A)
#define RTPRIV_IOCTL_RADIUS_DATA                    (SIOCIWFIRSTPRIV + 0x0C)
#define RTPRIV_IOCTL_GSITESURVEY					(SIOCIWFIRSTPRIV + 0x0D)
#define RT_PRIV_IOCTL								(SIOCIWFIRSTPRIV + 0x0E) // Sync. with RT61 (for wpa_supplicant)
#define RTPRIV_IOCTL_GET_MAC_TABLE					(SIOCIWFIRSTPRIV + 0x0F)

#define RTPRIV_IOCTL_SHOW							(SIOCIWFIRSTPRIV + 0x11)
enum {    
    SHOW_CONN_STATUS = 4,
    SHOW_DRVIER_VERION = 5,
};


#ifdef DBG
extern ULONG    RTDebugLevel;
#endif

#define NR_WEP_KEYS 				4
#define WEP_SMALL_KEY_LEN 			(40/8)
#define WEP_LARGE_KEY_LEN 			(104/8)

#define GROUP_KEY_NO                4

extern UCHAR    CipherWpa2Template[];
extern UCHAR    CipherWpaPskTkip[];
extern UCHAR    CipherWpaPskTkipLen;

typedef struct PACKED _RT_VERSION_INFO{
    UCHAR       DriverVersionW;
    UCHAR       DriverVersionX;
    UCHAR       DriverVersionY;
    UCHAR       DriverVersionZ;
    UINT        DriverBuildYear;
    UINT        DriverBuildMonth;
    UINT        DriverBuildDay;
} RT_VERSION_INFO, *PRT_VERSION_INFO;

struct iw_priv_args privtab[] = {
{ RTPRIV_IOCTL_SET, 
  IW_PRIV_TYPE_CHAR | 1024, 0,
  "set"},
/* --- sub-ioctls relations --- */
{ RTPRIV_IOCTL_SHOW,
  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
  ""},
/* --- sub-ioctls definitions --- */   
    { SHOW_CONN_STATUS,
	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "connStatus" },
	{ SHOW_DRVIER_VERION,
	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "driverVer" },

#ifdef DBG
{ RTPRIV_IOCTL_BBP,
  IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
  "bbp"},
{ RTPRIV_IOCTL_MAC,
  IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
  "mac"},  
{ RTPRIV_IOCTL_E2P,
  IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
  "e2p"},
#endif  /* DBG */

{ RTPRIV_IOCTL_STATISTICS,
  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
  "stat"}, 
{ RTPRIV_IOCTL_GSITESURVEY,
  0, IW_PRIV_TYPE_CHAR | 1024,
  "get_site_survey"},
};

INT Set_DriverVersion_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);

INT Set_CountryRegion_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);

INT Set_CountryRegionABand_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);

INT Set_SSID_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_WirelessMode_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_TxRate_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_Channel_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_BGProtection_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_TxPreamble_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_RTSThreshold_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_FragThreshold_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_TxBurst_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT	Set_TxPower_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);

#ifdef AGGREGATION_SUPPORT
INT	Set_PktAggregate_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);
#endif

#ifdef WMM_SUPPORT
INT	Set_WmmCapable_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);
#endif

INT	Set_IEEE80211H_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);

INT Set_NetworkType_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_AuthMode_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_EncrypType_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_DefaultKeyID_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_Key1_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_Key2_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_Key3_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_Key4_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT Set_WPAPSK_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

INT	Set_ResetStatCounter_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);

INT Set_PSMode_Proc(
    IN  PRTMP_ADAPTER   pAdapter, 
    IN  PUCHAR          arg);

#ifdef DBG
INT	Set_Debug_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);
#endif

#ifdef WPA_SUPPLICANT_SUPPORT
INT Set_Wpa_Support(
    IN	PRTMP_ADAPTER	pAd, 
	IN	PUCHAR			arg);
#endif // WPA_SUPPLICANT_SUPPORT //

VOID    RTMPSetDesiredRates(
    IN  PRTMP_ADAPTER   pAdapter,
    IN  LONG            Rates);

VOID RTMPIoctlStatistics(
    struct net_device *dev, 
    struct iw_request_info *info,
	struct iw_point *dwrq, 
	char *extra);

#ifdef DBG
VOID RTMPIoctlBBP(
	IN	PRTMP_ADAPTER	pAdapter,
	IN	struct iwreq	*wrq);

VOID RTMPIoctlMAC(
	IN	PRTMP_ADAPTER	pAdapter, 
	IN	struct iwreq	*wrq);

VOID RTMPIoctlE2PROM(
    IN  PRTMP_ADAPTER   pAdapter,
    IN  struct iwreq    *wrq);
#endif // DBG //

NDIS_STATUS RTMPWPANoneAddKeyProc(
    IN  PRTMP_ADAPTER   pAd,
    IN	PVOID			pBuf);
	
static struct {
	CHAR *name;
	INT (*set_proc)(PRTMP_ADAPTER pAdapter, PUCHAR arg);
} *PRTMP_PRIVATE_SET_PROC, RTMP_PRIVATE_SUPPORT_PROC[] = {
	{"DriverVersion",				Set_DriverVersion_Proc},
	{"CountryRegion",				Set_CountryRegion_Proc},	
	{"CountryRegionABand",			Set_CountryRegionABand_Proc},      
	{"SSID",						Set_SSID_Proc}, 
	{"WirelessMode",				Set_WirelessMode_Proc},       
	{"TxBurst",						Set_TxBurst_Proc},
	{"TxRate",						Set_TxRate_Proc},          
	{"TxPreamble",					Set_TxPreamble_Proc},
	{"TxPower",						Set_TxPower_Proc},
	{"Channel",						Set_Channel_Proc},            
	{"BGProtection",				Set_BGProtection_Proc},
	{"RTSThreshold",				Set_RTSThreshold_Proc},       
	{"FragThreshold",				Set_FragThreshold_Proc},      
	{"HtBw",		                Set_HtBw_Proc},
	{"HtMcs",		                Set_HtMcs_Proc},
	{"HtGi",		                Set_HtGi_Proc},
	{"HtOpMode",		            Set_HtOpMode_Proc},
	{"HtExtcha",		            Set_HtExtcha_Proc},
	{"HtMpduDensity",		        Set_HtMpduDensity_Proc},
	{"HtBaWinSize",		        	Set_HtBaWinSize_Proc},
	{"HtRdg",		        		Set_HtRdg_Proc},
	{"HtAmsdu",		        		Set_HtAmsdu_Proc},
	{"HtAutoBa",		        	Set_HtAutoBa_Proc},
	{"HtProtect",		        	Set_HtProtect_Proc},
	{"HtMimoPs",		        	Set_HtMimoPs_Proc},
	
#ifdef AGGREGATION_SUPPORT
	{"PktAggregate",				Set_PktAggregate_Proc},       
#endif

#ifdef WMM_SUPPORT
	{"WmmCapable",					Set_WmmCapable_Proc},         
#endif         
//	{"ShortSlot",					Set_ShortSlot_Proc},
	{"IEEE80211H",					Set_IEEE80211H_Proc},
    {"NetworkType",                 Set_NetworkType_Proc},        
	{"AuthMode",					Set_AuthMode_Proc},           
	{"EncrypType",					Set_EncrypType_Proc},         
	{"DefaultKeyID",				Set_DefaultKeyID_Proc},       
	{"Key1",						Set_Key1_Proc},               
	{"Key2",						Set_Key2_Proc},               
	{"Key3",						Set_Key3_Proc},               
	{"Key4",						Set_Key4_Proc},               
	{"WPAPSK",						Set_WPAPSK_Proc},
	{"ResetCounter",				Set_ResetStatCounter_Proc},
	{"PSMode",                      Set_PSMode_Proc},
#ifdef DBG
	{"Debug",						Set_Debug_Proc},             
#endif          

#ifdef RALINK_ATE
	{"ATE",							Set_ATE_Proc},
	{"ATEDA",						Set_ATE_DA_Proc},
	{"ATESA",						Set_ATE_SA_Proc},
	{"ATEBSSID",					Set_ATE_BSSID_Proc},
	{"ATECHANNEL",					Set_ATE_CHANNEL_Proc},
	{"ATETXPOW0",					Set_ATE_TX_POWER0_Proc},
	{"ATETXPOW1",					Set_ATE_TX_POWER1_Proc},
	{"ATETXANT",					Set_ATE_TX_Antenna_Proc},
	{"ATERXANT",					Set_ATE_RX_Antenna_Proc},
	{"ATETXFREQOFFSET",				Set_ATE_TX_FREQOFFSET_Proc},
	{"ATETXBW",						Set_ATE_TX_BW_Proc},
	{"ATETXLEN",					Set_ATE_TX_LENGTH_Proc},
	{"ATETXCNT",					Set_ATE_TX_COUNT_Proc},
//	{"ATETXRATE",					Set_ATE_TX_RATE_Proc},
	{"ATETXMCS",					Set_ATE_TX_MCS_Proc},
	{"ATETXMODE",					Set_ATE_TX_MODE_Proc},
	{"ATETXGI",						Set_ATE_TX_GI_Proc},
	{"ATERXFER",					Set_ATE_RX_FER_Proc},
	{"ATERRF",						Set_ATE_Read_RF_Proc},
	{"ATEWRF1",						Set_ATE_Write_RF1_Proc},
	{"ATEWRF2",						Set_ATE_Write_RF2_Proc},
	{"ATEWRF3",						Set_ATE_Write_RF3_Proc},
	{"ATEWRF4",						Set_ATE_Write_RF4_Proc},
	{"ATESHOW",						Set_ATE_Show_Proc},
	{"ATEHELP",						Set_ATE_Help_Proc},

#ifdef RALINK_2860_QA
#if 0
	{"TxStart",						Set_TxStart_Proc},
#endif
	{"TxStop",						Set_TxStop_Proc},
#if 0
	{"EERead",						Set_EERead_Proc},
	{"EEWrite",						Set_EEWrite_Proc},
	{"BBPRead",						Set_BBPRead_Proc},
	{"BBPWrite",					Set_BBPWrite_Proc},
	{"RFWrite",						Set_RFWrite_Proc},
#endif
#endif // RALINK_2860_QA //
#endif // RALINK_ATE //

#ifdef WPA_SUPPLICANT_SUPPORT
    {"WpaSupport",                  Set_Wpa_Support},
#endif // WPA_SUPPLICANT_SUPPORT //

	{NULL,}
};



VOID N_ChannelCheck(
	IN PRTMP_ADAPTER pAd)