# Copyright © 2012, Microsoft Corporation. All rights reserved.
#*================================================================================
param($error)

# Load Utilities
. .\utils_SetupEnv.ps1
. .\cl_Service.ps1
. .\cl_windowsupdate.ps1
. .\cl_windowsversion.ps1
. .\cl_mutexverifiers.ps1



Import-LocalizedData -BindingVariable Res_GenWUError -FileName CL_LocalizationData 

cd  "$env:windir\system32"
 

#*================================================================================
# resets the CryptService
# refers to the step 4 of the KB
#*================================================================================
function resetWUSpecificServices(){

 #-status $RS_ResetBits.ID_STATUS_STOP_SERVICE
	Write-DiagProgress -activity (($Res_GenWUError.ID_STATUS_STOP_SERVICE).Replace("%servicename%","CryptSvc"))

#	stop service CryptSvc
		&{
				$stopService = Servicer "CryptSvc" "Stopped"
				
				# debug information
				if($stopService){
					append-debugFile ("RES_GenWUError : CryptSvc is stopped") ($global:OutputReportFile)
				}else{
					append-debugFile ("RES_GenWUWError : CryptSvc is not stopped") ($global:OutputReportFile)
				}

		} trap [Exception]{
			[string]$str = ($DC_Strings.ID_ERROR_MSG_SERVICE).replace("%ServiceName%","CryptSvc")
			$str | convertto-xml | update-diagreport -id "RC_GenWUError" -name "$str" -verbosity informational
		}


	Write-DiagProgress -activity (($Res_GenWUError.ID_CLEAR_SERVICE).Replace("%servicename%","Bits"))
			
	sc.exe sdset bits "D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)"
		

	Write-DiagProgress -activity (($Res_GenWUError.ID_STATUS_START_SERVICE).Replace("%servicename%","CryptSvc"))

#	startServices "CryptSvc"
	&{
		Fix-ServiceWithDebugFile "CryptSvc" ($global:OutputReportFile) "RES_GENWUError : "
		
	} trap [Exception]{
		[string]$str = ($DC_Strings.ID_ERROR_MSG_SERVICE).replace("%ServiceName%","CryptSvc")
		$str | convertto-xml | update-diagreport -id "RC_GenWUError" -name "$str" -verbosity informational
	}
}

$components =@( "atl.dll","urlmon.dll","mshtml.dll","shdocvw.dll","browseui.dll","jscript.dll","vbscript.dll","scrrun.dll","msxml.dll","msxml3.dll","msxml6.dll","actxprxy.dll","softpub.dll","wintrust.dll","dssenh.dll","rsaenh.dll","gpkcsp.dll","sccbase.dll","slbcsp.dll","cryptdlg.dll","oleaut32.dll","ole32.dll","shell32.dll","initpki.dll","wuapi.dll","wuaueng.dll","wuaueng1.dll","wucltui.dll","wups.dll","wups2.dll","wuweb.dll","qmgr.dll","qmgrprxy.dll","wucltux.dll","muweb.dll","wuwebv.dll")

[int]$win7=61
[int]$winVista=60
[int]$winXP32bit=51
[int]$winXP64bit=52
[int]$winXpDownwardVersion=13



#*================================================================================
#Main
#*================================================================================
function Main(){

	Write-DiagProgress -activity (($Res_GenWUError.ID_STATUS_STOP_SERVICE).Replace("%servicename%","Bits"))

	$winVersion = checkWindowsVersion

	$stopService = Servicer  "bits" "Stopped"

	# debug information
	if($stopService){
		append-debugFile ("RES_GenWUError : Bits is stopped") ($global:OutputReportFile)
	}else{
		append-debugFile ("RES_GenWUWError : Bits is not stopped") ($global:OutputReportFile)
	}

	


	if(Test-Path "$env:ALLUSERSPROFILE\Application Data\Microsoft\Network\Downloader\qmgr*.dat")
	{
		Remove-Item  "$env:ALLUSERSPROFILE\Application Data\Microsoft\Network\Downloader\qmgr*.dat" -Force  -ErrorAction SilentlyContinue
	}

	resetWUSpecificServices

	cd \
	$pathSYS32 = $env:windir+"\system32"
	cd $pathSys32

	foreach($comp1 in $components ){
		regsvr32 $comp1 /s
	}



	if( ( $winversion -ge  $WinVista ) ){ # windows vista or win7 or win8
		netsh winhttp reset proxy
	}
	else #windows XP
	{
		netsh winsock reset
		proxycfg.exe -d
	}



	Write-DiagProgress -activity (($Res_GenWUError.ID_STATUS_START_SERVICE).Replace("%servicename%","Bits")) #-status $Res_GenWUError.ID_STATUS_START_SERVICE
	
	&{
		Fix-ServiceWithDebugFile  "bits" ($global:OutputReportFile) "RES_GENWUError : "
	} trap [Exception]{
		[string]$str = ($DC_Strings.ID_ERROR_MSG_SERVICE).replace("%ServiceName%","bits")
		$str | convertto-xml | update-diagreport -id "RC_GenWUError" -name "$str" -verbosity informational
	}




	if( ( $winversion -ge  $WinVista ) ){  # windows vista or win7 or win8
		$cmd1 = "$env:windir\system32\bitsadmin.exe"
		$arg1 = "/reset"
		$arg2 = "/allusers"
		& $cmd1 $arg1 $arg2
	}

	

}
#*================================================================================
#Resolve
#*================================================================================
Main 

runningResolver "GenWUError" $error


#*================================================================================
#End
#*================================================================================