Private/Get-RegistryValue.ps1
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 |
Function Get-RegistryValue { param ( [parameter(Mandatory)][ValidateNotNullOrEmpty()][string] $KeyName, [parameter()][string] $ComputerName, [parameter()][string] $LogFile = '' , [parameter()][string] $KeyValue, [parameter()][ValidateSet('LocalMachine','ClassesRoot','CurrentConfig','Users')][string] $AccessType = 'LocalMachine' ) Write-Log -Message "(Get-RegistryValue) $($ComputerName), $($AccessType), $($keyname), $($keyvalue)" -LogFile $logfile try { $Reg = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey($AccessType, $ComputerName) $RegKey= $Reg.OpenSubKey($keyname) if ($null -ne $RegKey) { try { $return = $RegKey.GetValue($keyvalue) } catch { $return = $null } } else { $return = $null } Write-Log -Message "Value returned $return" -LogFile $logfile } catch { $return = "ERROR: Unknown" $Error.Clear() } , $return } |