symbian 学习笔记(3) 手机独有

UUID 机器的全球唯一吗

IMEI:与每台手机一一对应，而且该码是全世界唯一的,读写于手机内存中。它也是该手机在厂家的"档案"和"身份证号"。 由15位数字组成

/******************************************\
//sylar 
//2010.4.22 PM 2:59:31
//cug@live.cn
//get IMEI in windows mobile
// come from net.
*************************/  
#pragma comment(lib, "cellcore.lib")
#include <tapi.h>
#include <extapi.h>
#define CELLTSP_LINENAME_STRING (L"Cellular Line")
#define TAPI_API_LOW_VERSION    0x00010003
#define TAPI_CURRENT_VERSION	0x00020000
#define EXT_API_LOW_VERSION     0x00010000
#define EXT_API_HIGH_VERSION    0x00010000
int
GetDeviceIMEI( char *StrIMEI)
{
	LINEINITIALIZEEXPARAMS LineExtParams;
	HLINEAPP	hLineApp;
	HLINE		hLine;
	DWORD		dwNumDevs, dwTSPILineDeviceID_DD, dwAPIVersion, dwExtVersion;
	LINEGENERALINFO lviGeneralInfo;
	LPLINEGENERALINFO plviGeneralInfo;
	LPBYTE 		pLineGeneralInfoBytes = NULL;
	LONG      lRes = -1;
	int length =1;

	LineExtParams.dwTotalSize = sizeof(LineExtParams);
	LineExtParams.dwOptions = LINEINITIALIZEEXOPTION_USEEVENT;
	dwAPIVersion = TAPI_CURRENT_VERSION;
	if (lineInitializeEx(&hLineApp, 0, 0, _T("Developer.com Test"), &dwNumDevs, &dwAPIVersion, &LineExtParams)) 
		return -1;

	dwTSPILineDeviceID_DD = GetLineDeviceID(CELLTSP_LINENAME_STRING, hLineApp, dwAPIVersion, dwNumDevs);
	if ( dwTSPILineDeviceID_DD == (DWORD)-1 ){
		goto exit;
	}

	// open the line
	if( lineOpen(hLineApp, dwTSPILineDeviceID_DD, &hLine, dwAPIVersion, 
		0, 0, LINECALLPRIVILEGE_OWNER, LINEMEDIAMODE_DATAMODEM, 0) ){
			goto exit;
	}

	// set up ExTAPI
	if ( lineNegotiateExtVersion(hLineApp, dwTSPILineDeviceID_DD, dwAPIVersion, 
		EXT_API_LOW_VERSION, EXT_API_HIGH_VERSION, &dwExtVersion) ){
			goto exit;
	}

	lviGeneralInfo.dwTotalSize = sizeof(lviGeneralInfo);
	lRes = lineGetGeneralInfo(hLine, &lviGeneralInfo);
	if (lRes != 0 && lRes != LINEERR_STRUCTURETOOSMALL){
		goto exit;
	}

	// get IMEI infomation
	pLineGeneralInfoBytes = (BYTE*)malloc(lviGeneralInfo.dwNeededSize*sizeof(BYTE));
	if(pLineGeneralInfoBytes == NULL)
		goto exit;

	plviGeneralInfo = (LPLINEGENERALINFO)pLineGeneralInfoBytes;
	plviGeneralInfo->dwTotalSize = lviGeneralInfo.dwNeededSize;
	if((lRes = lineGetGeneralInfo(hLine, plviGeneralInfo)) != 0 ){
		goto exit;
	}
	else{
		//--IMEI号，设备唯一标识
		LPTSTR tsSerialNumber;
		length = plviGeneralInfo->dwSerialNumberSize;
		if(length)
			tsSerialNumber = (WCHAR*)(((BYTE*)plviGeneralInfo)+plviGeneralInfo->dwSerialNumberOffset);
		else{
			tsSerialNumber = L"Unavailable";
		}
		// conver the wide char to sign char
		wtoa( (short*)tsSerialNumber, StrIMEI, length);
	}

	lRes = strlen(StrIMEI); //out_imei这就是获得的IMEI，unicode表示
exit:
	if( hLine ) lineClose(hLine);
	if( hLineApp ) lineShutdown(hLineApp);
	if( pLineGeneralInfoBytes ) free(pLineGeneralInfoBytes);
	return lRes;
	return -1;
}

static DWORD 
GetLineDeviceID(const TCHAR* const psTSPLineName, HLINEAPP hLineApp, DWORD dwAPIVersion, DWORD dwNumDevs)
{
	DWORD dwReturn =-1, dwCurrentDevID =0;
	for(dwCurrentDevID = 0 ; dwCurrentDevID < dwNumDevs; dwCurrentDevID++)
	{
		LINEEXTENSIONID LineExtensionID;
		if( lineNegotiateAPIVersion(hLineApp, dwCurrentDevID, TAPI_API_LOW_VERSION, 
			TAPI_CURRENT_VERSION, &dwAPIVersion, &LineExtensionID) == 0 ) 
		{
			LINEDEVCAPS LineDevCaps;
			LineDevCaps.dwTotalSize = sizeof(LineDevCaps);
			if( lineGetDevCaps(hLineApp, dwCurrentDevID, dwAPIVersion, 0, &LineDevCaps) == 0 ) 
			{
				BYTE* pLineDevCapsBytes = (BYTE*)malloc(LineDevCaps.dwNeededSize*sizeof(BYTE));
				if(pLineDevCapsBytes != NULL) 
				{
					LINEDEVCAPS* pLineDevCaps = (LINEDEVCAPS*)pLineDevCapsBytes;
					pLineDevCaps->dwTotalSize = LineDevCaps.dwNeededSize;
					if( lineGetDevCaps(hLineApp, dwCurrentDevID, dwAPIVersion, 0, pLineDevCaps) == 0 ) 
					{
						if(0 == _tcscmp((TCHAR*)((BYTE*)pLineDevCaps+pLineDevCaps->dwLineNameOffset),psTSPLineName)) 
							dwReturn = dwCurrentDevID;
					}
					free(pLineDevCapsBytes);
				}
			}
		}
	}
	return dwReturn;
}


/******************************************\
//sylar 
//2010.4.22 PM 2:59:31
//cug@live.cn
//QQ67666938
//open backlight in windows mobile
*************************/  
//	open reg
lResult=RegOpenKeyEx(HKEY_CURRENT_USER,L"ControlPanel\\Backlight",0,0,&hOpenKey);
if( RegQueryValueEx(hOpenKey,L"BatteryTimeoutUnchecked",NULL,&type,(BYTE*)&dwBatValue,&lenght)==ERROR_SUCCESS )
{
	RegSetValueEx(hOpenKey,L"BatteryTimeout",0,type,(BYTE*)&dwBatValue,lenght);
	RegSetValueEx(hOpenKey,L"BatteryTimeoutUnchecked",0,type,(BYTE*)&dwKeyValue,lenght);
}
		if( RegQueryValueEx(hOpenKey,L"ACTimeoutUnchecked",NULL,&type,(BYTE*)&dwAcValue,&lenght) == ERROR_SUCCESS )
{
	RegSetValueEx(hOpenKey,L"ACTimeout",0,type,(BYTE*)&dwAcValue,lenght);
	RegSetValueEx(hOpenKey,L"ACTimeoutUnchecked",0,type,(BYTE*)&dwKeyValue,lenght);
}

/******************************************\
//sylar 
//2010.4.22 PM 2:59:31
//cug@live.cn
//QQ67666938
//get power status in windows mobile
*************************/  
	SYSTEM_POWER_STATUS_EX status;
	GetSystemPowerStatusEx( &status, TRUE );
	
	
/******************************************\
//sylar 
//2010.4.22 PM 2:59:31
//cug@live.cn
//QQ67666938
//get UUID (17byte) in windows mobile ..  UUID in OutUUID
*************************/  
int
DEV_GetDeviceUUID( char *OutUUID )
{

	DWORD dwOutBytes, i, len, nBuffSize = 256;
	unsigned char arrOutBuff[256], temp[64], strDeviceInfo[256];
	KernelIoControl(IOCTL_HAL_GET_DEVICEID, 0, 0, arrOutBuff, nBuffSize, &dwOutBytes);
		memset( strDeviceInfo, '\0', 256 );
		for ( i = 0; i<dwOutBytes; i++){
			sprintf( temp, "%02X", arrOutBuff[i] );
			strcat( strDeviceInfo, temp );
		}
		memset( arrOutBuff, '\0', 256 );
		memcpy( arrOutBuff, strDeviceInfo+40, 2 );
		memcpy( arrOutBuff+2, strDeviceInfo+45, 9 );
		memcpy( arrOutBuff+2+9, strDeviceInfo+70, 6 );
 		{
			unsigned short wbuffer[128];
			atow( arrOutBuff, wbuffer, 128 );
		}
	len = strlen(arrOutBuff);
	memcpy( OutUUID, arrOutBuff, len );
	return len;
}


/******************************************\
//sylar 
//2010.4.22 PM 2:59:31
//cug@live.cn
//QQ67666938
//get UUID (17byte) in symbian ..  UUID in OutUUID
*************************/  
	CTelephony *iTelephony = CTelephony::NewL();
	CleanupStack::PushL(iTelephony);
	TRequestStatus iStatus;
	CTelephony::TSubscriberIdV1 iSubscriberId;
	CTelephony::TSubscriberIdV1Pckg iSubscriberIdPckg(iSubscriberId);
	iTelephony->GetSubscriberId(iStatus, iSubscriberIdPckg);
	User::WaitForRequest(iStatus);
	User::LeaveIfError(iStatus.Int());
	TBuf8<50> in_uuid;
	in_uuid.Copy(iSubscriberIdPckg().iSubscriberId);
	sprintf(OutUUID, "%s", in_uuid);
	iTelephony->CancelAsync(CTelephony::EGetSubscriberIdCancel);
	CleanupStack::PopAndDestroy(iTelephony);
	return in_uuid.Length();

	
/******************************************\
//sylar 
//2010.4.22 PM 2:59:31
//cug@live.cn
//QQ67666938
//get IMEI (17byte) in symbian ..  IMEI in OutIMEI
*************************/  
	CTelephony* iTelephony = CTelephony::NewL();
	CleanupStack::PushL(iTelephony);
	CTelephony::TPhoneIdV1 iIdV1;
	CTelephony::TPhoneIdV1Pckg iIdV1Pkg(iIdV1);
	TRequestStatus iStatus;
	iTelephony->GetPhoneId(iStatus, iIdV1Pkg);
	User::WaitForRequest(iStatus);
	User::LeaveIfError(iStatus.Int());
	TBuf8<50> in_imei;
	in_imei.Copy(iIdV1Pkg().iSerialNumber);
	sprintf(OutIMEI, "%s", in_imei.Ptr());
	iTelephony->CancelAsync(CTelephony::EGetPhoneIdCancel);
	CleanupStack::PopAndDestroy(iTelephony);
	iStatus.Int();