“区域已签名”属性数据源

Microsoft.Windows.DNSServer.2016.IsZoneSignedProperty.DS (DataSourceModuleType)

此数据源发现所有 Windows Server 2016 和 1709+ 区域中的“区域已签名”属性。

Knowledge Base article:

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.Windows.DNSServer.2016.IsZoneSignedProperty.DS" Accessibility="Public">

  <Configuration>

    <IncludeSchemaTypes>

      <SchemaType>System!System.Discovery.MapperSchema</SchemaType>

      <SchemaType>System!System.ExpressionEvaluatorSchema</SchemaType>

    </IncludeSchemaTypes>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="ZoneName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="ComputerName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="IntervalSeconds" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="SyncTime" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="TimeoutSeconds" type="xsd:integer"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="IntervalSeconds" Selector="$Config/IntervalSeconds$" ParameterType="int"/>

    <OverrideableParameter ID="SyncTime" Selector="$Config/SyncTime$" ParameterType="string"/>

    <OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int"/>

  </OverrideableParameters>

  <ModuleImplementation>

    <Composite>

      <MemberModules>

        <DataSource ID="DS" TypeID="System!System.Discovery.Scheduler">

          <Scheduler>

            <SimpleReccuringSchedule>

              <Interval>$Config/IntervalSeconds$</Interval>

              <SyncTime>$Config/SyncTime$</SyncTime>

            </SimpleReccuringSchedule>

            <ExcludeDates/>

          </Scheduler>

        </DataSource>

        <ProbeAction ID="PS" TypeID="Windows!Microsoft.Windows.PowerShellPropertyBagTriggerOnlyProbe">

          <ScriptName>DNSZoneIsSignedProbe</ScriptName>

          <ScriptBody><Script>

                    

                                  param ([String] $PrincipalName)



                                  $SCRIPT_NAME = "DNSZoneIsSignedProbe"

                                  $ErrorActionPreference = "Stop"



# Event type constants

$EVENT_TYPE_LOG = 0

$EVENT_TYPE_ERROR = 1

$EVENT_TYPE_WARNING = 2

$EVENT_TYPE_INFORMATION = 4



# Typed property bag constants

$PROPERTY_TYPE_ALERT = 0

$PROPERTY_TYPE_EVENT = 1

$PROPERTY_TYPE_PERFORMANCE = 2

$PROPERTY_TYPE_STATE = 3



# State type constants

$STATE_SUCCESS = "Success"

$STATE_WARNING = "Warning"

$STATE_ERROR = "Error"



$momAPI = new-object -comObject MOM.ScriptAPI



$DNS_NOT_RUNNING_EVENT_ID = 7654

$DNS_NOT_RUNNING_SCRIPT_MESSAGE = "DNS Server Service is not running. Exiting."



$ErrorInfo     = 5704

$EventWarn     = 5702

$EventError    = 5702

$EventSuccess  = 5700





function FuncCheckService{

 param($ServiceName)

 try

 {

	$arrService = Get-Service -Name $ServiceName

	if ($arrService.Status -ne "running")

	{ 

		return $false

	}

	return $true

 } 

 catch

 {

    return $false

 }

 }



                       Function Set-Error($momAPI,[String]$ErrorMessage,$EventLevel,$EventType,[String]$ScriptName)

                       {

                           if ($null -eq $momAPI)

                           {

                             return

                           }



                           try

                           {

							   if ($null -ne $momAPI)

							   {

                                  $momAPI.LogScriptEvent($ScriptName,$EventLevel,$EventType,$ErrorMessage)

							   }

                           }

                           catch

                                {

                                }



                       }



					   Function Import-CmdLets ($momAPI,[string]$ScriptName)

					   {

                           try

						   {

							   $dnsmodule = Get-Module -Name "DnsServer"

							   if ($null -eq $dnsmodule)

							   {

									Import-Module DnsServer

							   }

						   }

						   catch [System.IO.FileNotFoundException]

						       {

								  $ErrorMessage = "Dns cmdlets doesn't exist."

								  Set-Error -momAPI $momAPI -ScriptName $ScriptName -EventLevel $EventError -EventType $EVENT_TYPE_ERROR -ErrorMessage $ErrorMessage

                                  exit 

							   }

						   catch

						   {

                                 $ErrorMessage = Get-ErrorMessage -Exception $_.Exception -ScriptName $ScriptName

                                 Set-Error -momAPI $momAPI -ScriptName $ScriptName -EventLevel $EventError -EventType $EVENT_TYPE_ERROR -ErrorMessage $ErrorMessage

							     exit

						   }

					   }



                       Function Get-ErrorMessage($Exception,[string]$ScriptName)

                       {

						 $ErrorMes = $Exception.Message

                         $ErrorMessage = @"

Module: $ScriptName



Error(s) was(were) occurred:

Error(s):

$ErrorMes



"@



                        return $ErrorMessage

                       }



					   Function Process-DiscoveryFailure

					   {

							$ErrorMessage = Get-ErrorMessage -Exception $_.Exception -ScriptName $Script:SCRIPT_NAME

							Set-Error -momApi $Script:momApi -ScriptName $Script:SCRIPT_NAME -EventLevel $Script:EventError -EventType $Script:EVENT_TYPE_ERROR -ErrorMessage $ErrorMessage



							$discoveryData = $Script:momApi.CreateDiscoveryData(0, $Script:ElementID, $Script:TargetID)

							$discoveryData.IsSnapshot = $false

							$discoveryData

					   }



					   Import-Cmdlets -momAPI $momAPI -ScriptName $SCRIPT_NAME 



if (-Not (FuncCheckService "DNS"))

 {

	$momAPI.LogScriptEvent($SCRIPT_NAME, $DNS_NOT_RUNNING_EVENT_ID, $EVENT_TYPE_ERROR, $DNS_NOT_RUNNING_SCRIPT_MESSAGE)

    return

 }

Write-Host "$SCRIPT_NAME - Executing DNS Zone Is Signed Property Bag Powershell Script"



$DNSZones = Get-DnsServerZone -ComputerName $PrincipalName



if($DNSZones -ne $null)

{

	if($DNSZones.Count -eq $null)

	{

		$ZoneCount = 1

	}

	else

	{

		$ZoneCount = $DNSZones.Count

	}



	for ($itmZone=0; $itmZone -lt $ZoneCount; $itmZone++)

	{

	    if($ZoneCount -eq 1)

		{

		    $ZoneObj = $DNSZones

		}

		else

		{

			$ZoneObj = $DNSZones.Item($itmZone)

		}



        if ($ZoneObj.IsAutoCreated -eq $false)

        {

		    $PropertyBag = $momAPI.CreatePropertyBag()

		    $PropertyBag.AddValue("ZoneName",  $ZoneObj.ZoneName)

		    $PropertyBag.AddValue("IsSigned", $ZoneObj.IsSigned)



		    $PropertyBag



   	        Write-Host "$SCRIPT_NAME - Property Bag Added"

        }

	}



}



Write-Host "$SCRIPT_NAME - multiple property bag returned"



</Script></ScriptBody>

          <Parameters>

            <Parameter>

              <Name>PrincipalName</Name>

              <Value>$Config/ComputerName$</Value>

            </Parameter>

          </Parameters>

          <TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

        </ProbeAction>

        <ConditionDetection ID="InstanceFilter" TypeID="System!System.ExpressionFilter">

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery Type="String">Property[@Name='ZoneName']</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value Type="String">$Config/ZoneName$</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

        </ConditionDetection>

        <ConditionDetection ID="Mapping" TypeID="System!System.Discovery.FilteredClassSnapshotDataMapper">

          <Expression/>

          <ClassId>$MPElement[Name='Microsoft.Windows.DNSServer.2016.Zone']$</ClassId>

          <InstanceSettings>

            <Settings>

              <Setting>

                <Name>$MPElement[Name='Windows!Microsoft.Windows.Computer']/PrincipalName$</Name>

                <Value>$Config/ComputerName$</Value>

              </Setting>

              <Setting>

                <Name>$MPElement[Name='Microsoft.Windows.DNSServer.2016.Server']/Name$</Name>

                <Value>$Config/ComputerName$</Value>

              </Setting>

              <Setting>

                <Name>$MPElement[Name='Microsoft.Windows.DNSServer.2016.Zone']/ZoneName$</Name>

                <Value>$Config/ZoneName$</Value>

              </Setting>

              <Setting>

                <Name>$MPElement[Name='Microsoft.Windows.DNSServer.2016.Zone']/HostName$</Name>

                <Value>$Config/ComputerName$</Value>

              </Setting>

              <Setting>

                <Name>$MPElement[Name='Microsoft.Windows.DNSServer.2016.Zone']/IsSigned$</Name>

                <Value>$Data/Property[@Name='IsSigned']$</Value>

              </Setting>

            </Settings>

          </InstanceSettings>

        </ConditionDetection>

      </MemberModules>

      <Composition>

        <Node ID="Mapping">

          <Node ID="InstanceFilter">

            <Node ID="PS">

              <Node ID="DS"/>

            </Node>

          </Node>

        </Node>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.Discovery.Data</OutputType>

</DataSourceModuleType>