DSCResources/MSFT_IntuneDeviceConfigurationVpnPolicyWindows10/MSFT_IntuneDeviceConfigurationVpnPolicyWindows10.psm1

function Get-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.Collections.Hashtable])]
    param
    (
        #region resource generator code
        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $AssociatedApps,

        [Parameter()]
        [ValidateSet('certificate','usernameAndPassword','customEapXml','derivedCredential')]
        [System.String]
        $AuthenticationMethod,

        [Parameter()]
        [ValidateSet('pulseSecure','f5EdgeClient','dellSonicWallMobileConnect','checkPointCapsuleVpn','automatic','ikEv2','l2tp','pptp','citrix','paloAltoGlobalProtect','ciscoAnyConnect','unknownFutureValue','microsoftTunnel')]
        [System.String]
        $ConnectionType,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $CryptographySuite,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $DnsRules,

        [Parameter()]
        [System.String[]]
        $DnsSuffixes,

        [Parameter()]
        [System.String]
        $EapXml,

        [Parameter()]
        [System.Boolean]
        $EnableAlwaysOn,

        [Parameter()]
        [System.Boolean]
        $EnableConditionalAccess,

        [Parameter()]
        [System.Boolean]
        $EnableDeviceTunnel,

        [Parameter()]
        [System.Boolean]
        $EnableDnsRegistration,

        [Parameter()]
        [System.Boolean]
        $EnableSingleSignOnWithAlternateCertificate,

        [Parameter()]
        [System.Boolean]
        $EnableSplitTunneling,

        [Parameter()]
        [System.String]
        $MicrosoftTunnelSiteId,

        [Parameter()]
        [System.Boolean]
        $OnlyAssociatedAppsCanUseConnection,

        [Parameter()]
        [ValidateSet('user','device','autoPilotDevice')]
        [System.String]
        $ProfileTarget,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $ProxyServer,

        [Parameter()]
        [System.Boolean]
        $RememberUserCredentials,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $Routes,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $SingleSignOnEku,

        [Parameter()]
        [System.String]
        $SingleSignOnIssuerHash,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $TrafficRules,

        [Parameter()]
        [System.String[]]
        $TrustedNetworkDomains,

        [Parameter()]
        [System.String]
        $WindowsInformationProtectionDomain,

        [Parameter()]
        [System.String]
        $ConnectionName,

        [Parameter()]
        [System.String]
        $CustomXml,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $ServerCollection,

        [Parameter()]
        [System.String]
        $Description,

        [Parameter(Mandatory = $true)]
        [System.String]
        $DisplayName,

        [Parameter(Mandatory = $true)]
        [System.String]
        $Id,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $Assignments,
        #endregion

        [Parameter()]
        [System.String]
        [ValidateSet('Absent', 'Present')]
        $Ensure = 'Present',

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity
    )

    try
    {
        $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' `
            -InboundParameters $PSBoundParameters

        #Ensure the proper dependencies are installed in the current environment.
        Confirm-M365DSCDependencies

        #region Telemetry
        $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace('MSFT_', '')
        $CommandName = $MyInvocation.MyCommand
        $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
            -CommandName $CommandName `
            -Parameters $PSBoundParameters
        Add-M365DSCTelemetryEvent -Data $data
        #endregion

        $nullResult = $PSBoundParameters
        $nullResult.Ensure = 'Absent'

        $getValue = $null
        #region resource generator code
        $getValue = Get-MgBetaDeviceManagementDeviceConfiguration -DeviceConfigurationId $Id  -ErrorAction SilentlyContinue

        if ($null -eq $getValue)
        {
            Write-Verbose -Message "Could not find an Intune Device Configuration Vpn Policy for Windows10 with Id {$Id}"

            if (-Not [string]::IsNullOrEmpty($DisplayName))
            {
                $getValue = Get-MgBetaDeviceManagementDeviceConfiguration `
                    -Filter "DisplayName eq '$DisplayName'" `
                    -ErrorAction SilentlyContinue | Where-Object `
                    -FilterScript { `
                        $_.AdditionalProperties.'@odata.type' -eq "#microsoft.graph.windows10VpnConfiguration" `
                    }
            }
        }
        #endregion
        if ($null -eq $getValue)
        {
            Write-Verbose -Message "Could not find an Intune Device Configuration Vpn Policy for Windows10 with DisplayName {$DisplayName}"
            return $nullResult
        }
        $Id = $getValue.Id
        Write-Verbose -Message "An Intune Device Configuration Vpn Policy for Windows10 with Id {$Id} and DisplayName {$DisplayName} was found."

        #region resource generator code
        $complexAssociatedApps = @()
        foreach ($currentassociatedApps in $getValue.AdditionalProperties.associatedApps)
        {
            $myassociatedApps = @{}
            if ($null -ne $currentassociatedApps.appType)
            {
                $myassociatedApps.Add('AppType', $currentassociatedApps.appType.toString())
            }
            $myassociatedApps.Add('Identifier', $currentassociatedApps.identifier)
            if ($myassociatedApps.values.Where({$null -ne $_}).count -gt 0)
            {
                $complexAssociatedApps += $myassociatedApps
            }
        }

        $complexCryptographySuite = @{}
        if ($null -ne $getValue.AdditionalProperties.cryptographySuite.authenticationTransformConstants)
        {
            $complexCryptographySuite.Add('AuthenticationTransformConstants', $getValue.AdditionalProperties.cryptographySuite.authenticationTransformConstants.toString())
        }
        if ($null -ne $getValue.AdditionalProperties.cryptographySuite.cipherTransformConstants)
        {
            $complexCryptographySuite.Add('CipherTransformConstants', $getValue.AdditionalProperties.cryptographySuite.cipherTransformConstants.toString())
        }
        if ($null -ne $getValue.AdditionalProperties.cryptographySuite.dhGroup)
        {
            $complexCryptographySuite.Add('DhGroup', $getValue.AdditionalProperties.cryptographySuite.dhGroup.toString())
        }
        if ($null -ne $getValue.AdditionalProperties.cryptographySuite.encryptionMethod)
        {
            $complexCryptographySuite.Add('EncryptionMethod', $getValue.AdditionalProperties.cryptographySuite.encryptionMethod.toString())
        }
        if ($null -ne $getValue.AdditionalProperties.cryptographySuite.integrityCheckMethod)
        {
            $complexCryptographySuite.Add('IntegrityCheckMethod', $getValue.AdditionalProperties.cryptographySuite.integrityCheckMethod.toString())
        }
        if ($null -ne $getValue.AdditionalProperties.cryptographySuite.pfsGroup)
        {
            $complexCryptographySuite.Add('PfsGroup', $getValue.AdditionalProperties.cryptographySuite.pfsGroup.toString())
        }
        if ($complexCryptographySuite.values.Where({$null -ne $_}).count -eq 0)
        {
            $complexCryptographySuite = $null
        }

        $complexDnsRules = @()
        foreach ($currentdnsRules in $getValue.AdditionalProperties.dnsRules)
        {
            $mydnsRules = @{}
            $mydnsRules.Add('AutoTrigger', $currentdnsRules.autoTrigger)
            $mydnsRules.Add('Name', $currentdnsRules.name)
            $mydnsRules.Add('Persistent', $currentdnsRules.persistent)
            $mydnsRules.Add('ProxyServerUri', $currentdnsRules.proxyServerUri)
            $mydnsRules.Add('Servers', $currentdnsRules.servers)
            if ($mydnsRules.values.Where({$null -ne $_}).count -gt 0)
            {
                $complexDnsRules += $mydnsRules
            }
        }

        $complexProxyServer = @{}
        $complexProxyServer.Add('BypassProxyServerForLocalAddress', $getValue.AdditionalProperties.proxyServer.bypassProxyServerForLocalAddress)
        $complexProxyServer.Add('Address', $getValue.AdditionalProperties.proxyServer.address)
        $complexProxyServer.Add('AutomaticConfigurationScriptUrl', $getValue.AdditionalProperties.proxyServer.automaticConfigurationScriptUrl)
        $complexProxyServer.Add('Port', $getValue.AdditionalProperties.proxyServer.port)
        $complexProxyServer.Add('AutomaticallyDetectProxySettings', $getValue.AdditionalProperties.proxyServer.automaticallyDetectProxySettings)
        if ($null -ne $getValue.AdditionalProperties.proxyServer.'@odata.type')
        {
            $complexProxyServer.Add('odataType', $getValue.AdditionalProperties.proxyServer.'@odata.type'.toString())
        }
        if ($complexProxyServer.values.Where({$null -ne $_}).count -eq 0)
        {
            $complexProxyServer = $null
        }

        $complexRoutes = @()
        foreach ($currentroutes in $getValue.AdditionalProperties.routes)
        {
            $myroutes = @{}
            $myroutes.Add('DestinationPrefix', $currentroutes.destinationPrefix)
            $myroutes.Add('PrefixSize', $currentroutes.prefixSize)
            if ($myroutes.values.Where({$null -ne $_}).count -gt 0)
            {
                $complexRoutes += $myroutes
            }
        }

        $complexSingleSignOnEku = @{}
        $complexSingleSignOnEku.Add('Name', $getValue.AdditionalProperties.singleSignOnEku.name)
        $complexSingleSignOnEku.Add('ObjectIdentifier', $getValue.AdditionalProperties.singleSignOnEku.objectIdentifier)
        if ($complexSingleSignOnEku.values.Where({$null -ne $_}).count -eq 0)
        {
            $complexSingleSignOnEku = $null
        }

        $complexTrafficRules = @()
        foreach ($currenttrafficRules in $getValue.AdditionalProperties.trafficRules)
        {
            $mytrafficRules = @{}
            $mytrafficRules.Add('AppId', $currenttrafficRules.appId)
            if ($null -ne $currenttrafficRules.appType)
            {
                $mytrafficRules.Add('AppType', $currenttrafficRules.appType.toString())
            }
            $mytrafficRules.Add('Claims', $currenttrafficRules.claims)
            $complexLocalAddressRanges = @()
            foreach ($currentLocalAddressRanges in $currenttrafficRules.localAddressRanges)
            {
                $myLocalAddressRanges = @{}
                $myLocalAddressRanges.Add('LowerAddress', $currentLocalAddressRanges.lowerAddress)
                $myLocalAddressRanges.Add('UpperAddress', $currentLocalAddressRanges.upperAddress)
                $myLocalAddressRanges.Add('CidrAddress', $currentLocalAddressRanges.cidrAddress)
                if ($null -ne $currentLocalAddressRanges.'@odata.type')
                {
                    $myLocalAddressRanges.Add('odataType', $currentLocalAddressRanges.'@odata.type'.toString())
                }
                if ($myLocalAddressRanges.values.Where({$null -ne $_}).count -gt 0)
                {
                    $complexLocalAddressRanges += $myLocalAddressRanges
                }
            }
            $mytrafficRules.Add('LocalAddressRanges',$complexLocalAddressRanges)
            $complexLocalPortRanges = @()
            foreach ($currentLocalPortRanges in $currenttrafficRules.localPortRanges)
            {
                $myLocalPortRanges = @{}
                $myLocalPortRanges.Add('LowerNumber', $currentLocalPortRanges.lowerNumber)
                $myLocalPortRanges.Add('UpperNumber', $currentLocalPortRanges.upperNumber)
                if ($myLocalPortRanges.values.Where({$null -ne $_}).count -gt 0)
                {
                    $complexLocalPortRanges += $myLocalPortRanges
                }
            }
            $mytrafficRules.Add('LocalPortRanges',$complexLocalPortRanges)
            $mytrafficRules.Add('Name', $currenttrafficRules.name)
            $mytrafficRules.Add('Protocols', $currenttrafficRules.protocols)
            $complexRemoteAddressRanges = @()
            foreach ($currentRemoteAddressRanges in $currenttrafficRules.remoteAddressRanges)
            {
                $myRemoteAddressRanges = @{}
                $myRemoteAddressRanges.Add('LowerAddress', $currentRemoteAddressRanges.lowerAddress)
                $myRemoteAddressRanges.Add('UpperAddress', $currentRemoteAddressRanges.upperAddress)
                $myRemoteAddressRanges.Add('CidrAddress', $currentRemoteAddressRanges.cidrAddress)
                if ($null -ne $currentRemoteAddressRanges.'@odata.type')
                {
                    $myRemoteAddressRanges.Add('odataType', $currentRemoteAddressRanges.'@odata.type'.toString())
                }
                if ($myRemoteAddressRanges.values.Where({$null -ne $_}).count -gt 0)
                {
                    $complexRemoteAddressRanges += $myRemoteAddressRanges
                }
            }
            $mytrafficRules.Add('RemoteAddressRanges',$complexRemoteAddressRanges)
            $complexRemotePortRanges = @()
            foreach ($currentRemotePortRanges in $currenttrafficRules.remotePortRanges)
            {
                $myRemotePortRanges = @{}
                $myRemotePortRanges.Add('LowerNumber', $currentRemotePortRanges.lowerNumber)
                $myRemotePortRanges.Add('UpperNumber', $currentRemotePortRanges.upperNumber)
                if ($myRemotePortRanges.values.Where({$null -ne $_}).count -gt 0)
                {
                    $complexRemotePortRanges += $myRemotePortRanges
                }
            }
            $mytrafficRules.Add('RemotePortRanges',$complexRemotePortRanges)
            if ($null -ne $currenttrafficRules.routingPolicyType)
            {
                $mytrafficRules.Add('RoutingPolicyType', $currenttrafficRules.routingPolicyType.toString())
            }
            if ($null -ne $currenttrafficRules.vpnTrafficDirection)
            {
                $mytrafficRules.Add('VpnTrafficDirection', $currenttrafficRules.vpnTrafficDirection.toString())
            }
            if ($mytrafficRules.values.Where({$null -ne $_}).count -gt 0)
            {
                $complexTrafficRules += $mytrafficRules
            }
        }

        $complexServers = @()
        foreach ($currentservers in $getValue.AdditionalProperties.servers)
        {
            $myservers = @{}
            $myservers.Add('Address', $currentservers.address)
            $myservers.Add('Description', $currentservers.description)
            $myservers.Add('IsDefaultServer', $currentservers.isDefaultServer)
            if ($myservers.values.Where({$null -ne $_}).count -gt 0)
            {
                $complexServers += $myservers
            }
        }
        #endregion

        #region resource generator code
        $enumAuthenticationMethod = $null
        if ($null -ne $getValue.AdditionalProperties.authenticationMethod)
        {
            $enumAuthenticationMethod = $getValue.AdditionalProperties.authenticationMethod.ToString()
        }

        $enumConnectionType = $null
        if ($null -ne $getValue.AdditionalProperties.connectionType)
        {
            $enumConnectionType = $getValue.AdditionalProperties.connectionType.ToString()
        }

        $enumProfileTarget = $null
        if ($null -ne $getValue.AdditionalProperties.profileTarget)
        {
            $enumProfileTarget = $getValue.AdditionalProperties.profileTarget.ToString()
        }
        #endregion

        $results = @{
            #region resource generator code
            AssociatedApps                             = $complexAssociatedApps
            AuthenticationMethod                       = $enumAuthenticationMethod
            ConnectionType                             = $enumConnectionType
            CryptographySuite                          = $complexCryptographySuite
            DnsRules                                   = $complexDnsRules
            DnsSuffixes                                = $getValue.AdditionalProperties.dnsSuffixes
            EapXml                                     = $getValue.AdditionalProperties.eapXml
            EnableAlwaysOn                             = $getValue.AdditionalProperties.enableAlwaysOn
            EnableConditionalAccess                    = $getValue.AdditionalProperties.enableConditionalAccess
            EnableDeviceTunnel                         = $getValue.AdditionalProperties.enableDeviceTunnel
            EnableDnsRegistration                      = $getValue.AdditionalProperties.enableDnsRegistration
            EnableSingleSignOnWithAlternateCertificate = $getValue.AdditionalProperties.enableSingleSignOnWithAlternateCertificate
            EnableSplitTunneling                       = $getValue.AdditionalProperties.enableSplitTunneling
            MicrosoftTunnelSiteId                      = $getValue.AdditionalProperties.microsoftTunnelSiteId
            OnlyAssociatedAppsCanUseConnection         = $getValue.AdditionalProperties.onlyAssociatedAppsCanUseConnection
            ProfileTarget                              = $enumProfileTarget
            ProxyServer                                = $complexProxyServer
            RememberUserCredentials                    = $getValue.AdditionalProperties.rememberUserCredentials
            Routes                                     = $complexRoutes
            SingleSignOnEku                            = $complexSingleSignOnEku
            SingleSignOnIssuerHash                     = $getValue.AdditionalProperties.singleSignOnIssuerHash
            TrafficRules                               = $complexTrafficRules
            TrustedNetworkDomains                      = $getValue.AdditionalProperties.trustedNetworkDomains
            WindowsInformationProtectionDomain         = $getValue.AdditionalProperties.windowsInformationProtectionDomain
            ConnectionName                             = $getValue.AdditionalProperties.connectionName
            CustomXml                                  = $getValue.AdditionalProperties.customXml
            ServerCollection                           = $complexServers
            Description                                = $getValue.Description
            DisplayName                                = $getValue.DisplayName
            Id                                         = $getValue.Id
            Ensure                                     = 'Present'
            Credential                                 = $Credential
            ApplicationId                              = $ApplicationId
            TenantId                                   = $TenantId
            ApplicationSecret                          = $ApplicationSecret
            CertificateThumbprint                      = $CertificateThumbprint
            Managedidentity                            = $ManagedIdentity.IsPresent
            #endregion
        }
        $assignmentsValues = Get-MgBetaDeviceManagementDeviceConfigurationAssignment -DeviceConfigurationId $Id
        $assignmentResult = @()
        foreach ($assignmentEntry in $AssignmentsValues)
        {
            $assignmentValue = @{
                dataType = $assignmentEntry.Target.AdditionalProperties.'@odata.type'
                deviceAndAppManagementAssignmentFilterType = $(if ($null -ne $assignmentEntry.Target.DeviceAndAppManagementAssignmentFilterType)
                    {$assignmentEntry.Target.DeviceAndAppManagementAssignmentFilterType.ToString()})
                deviceAndAppManagementAssignmentFilterId = $assignmentEntry.Target.DeviceAndAppManagementAssignmentFilterId
                groupId = $assignmentEntry.Target.AdditionalProperties.groupId
            }
            $assignmentResult += $assignmentValue
        }
        $results.Add('Assignments', $assignmentResult)

        return [System.Collections.Hashtable] $results
    }
    catch
    {
        New-M365DSCLogEntry -Message 'Error retrieving data:' `
            -Exception $_ `
            -Source $($MyInvocation.MyCommand.Source) `
            -TenantId $TenantId `
            -Credential $Credential

        return $nullResult
    }
}

function Set-TargetResource
{
    [CmdletBinding()]
    param
    (
        #region resource generator code
        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $AssociatedApps,

        [Parameter()]
        [ValidateSet('certificate','usernameAndPassword','customEapXml','derivedCredential')]
        [System.String]
        $AuthenticationMethod,

        [Parameter()]
        [ValidateSet('pulseSecure','f5EdgeClient','dellSonicWallMobileConnect','checkPointCapsuleVpn','automatic','ikEv2','l2tp','pptp','citrix','paloAltoGlobalProtect','ciscoAnyConnect','unknownFutureValue','microsoftTunnel')]
        [System.String]
        $ConnectionType,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $CryptographySuite,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $DnsRules,

        [Parameter()]
        [System.String[]]
        $DnsSuffixes,

        [Parameter()]
        [System.String]
        $EapXml,

        [Parameter()]
        [System.Boolean]
        $EnableAlwaysOn,

        [Parameter()]
        [System.Boolean]
        $EnableConditionalAccess,

        [Parameter()]
        [System.Boolean]
        $EnableDeviceTunnel,

        [Parameter()]
        [System.Boolean]
        $EnableDnsRegistration,

        [Parameter()]
        [System.Boolean]
        $EnableSingleSignOnWithAlternateCertificate,

        [Parameter()]
        [System.Boolean]
        $EnableSplitTunneling,

        [Parameter()]
        [System.String]
        $MicrosoftTunnelSiteId,

        [Parameter()]
        [System.Boolean]
        $OnlyAssociatedAppsCanUseConnection,

        [Parameter()]
        [ValidateSet('user','device','autoPilotDevice')]
        [System.String]
        $ProfileTarget,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $ProxyServer,

        [Parameter()]
        [System.Boolean]
        $RememberUserCredentials,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $Routes,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $SingleSignOnEku,

        [Parameter()]
        [System.String]
        $SingleSignOnIssuerHash,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $TrafficRules,

        [Parameter()]
        [System.String[]]
        $TrustedNetworkDomains,

        [Parameter()]
        [System.String]
        $WindowsInformationProtectionDomain,

        [Parameter()]
        [System.String]
        $ConnectionName,

        [Parameter()]
        [System.String]
        $CustomXml,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $ServerCollection,

        [Parameter()]
        [System.String]
        $Description,

        [Parameter(Mandatory = $true)]
        [System.String]
        $DisplayName,

        [Parameter(Mandatory = $true)]
        [System.String]
        $Id,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $Assignments,
        #endregion

        [Parameter()]
        [System.String]
        [ValidateSet('Absent', 'Present')]
        $Ensure = 'Present',

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity
    )

    #Ensure the proper dependencies are installed in the current environment.
    Confirm-M365DSCDependencies

    #region Telemetry
    $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace('MSFT_', '')
    $CommandName = $MyInvocation.MyCommand
    $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
        -CommandName $CommandName `
        -Parameters $PSBoundParameters
    Add-M365DSCTelemetryEvent -Data $data
    #endregion

    $currentInstance = Get-TargetResource @PSBoundParameters

    $BoundParameters = Remove-M365DSCAuthenticationParameter -BoundParameters $PSBoundParameters
    $keyToRename = @{
        'odataType' = '@odata.type'
        'ServerCollection' = 'servers'
    }
    if ($Ensure -eq 'Present' -and $currentInstance.Ensure -eq 'Absent')
    {
        Write-Verbose -Message "Creating an Intune Device Configuration Vpn Policy for Windows10 with DisplayName {$DisplayName}"
        $BoundParameters.Remove("Assignments") | Out-Null

        $CreateParameters = ([Hashtable]$BoundParameters).clone()
        $CreateParameters = Rename-M365DSCCimInstanceParameter -Properties $CreateParameters -KeyMapping $keyToRename
        $CreateParameters.Remove('Id') | Out-Null

        $keys = (([Hashtable]$CreateParameters).clone()).Keys
        foreach ($key in $keys)
        {
            if ($null -ne $CreateParameters.$key -and $CreateParameters.$key.getType().Name -like '*cimInstance*')
            {
                $CreateParameters.$key = Convert-M365DSCDRGComplexTypeToHashtable -ComplexObject $CreateParameters.$key
            }
        }
        #region resource generator code
        $CreateParameters.Add("@odata.type", "#microsoft.graph.windows10VpnConfiguration")
        $policy = New-MgBetaDeviceManagementDeviceConfiguration -BodyParameter $CreateParameters
        $assignmentsHash = @()
        foreach ($assignment in $Assignments)
        {
            $assignmentsHash += Get-M365DSCDRGComplexTypeToHashtable -ComplexObject $Assignment
        }

        if ($policy.id)
        {
            Update-DeviceConfigurationPolicyAssignment -DeviceConfigurationPolicyId  $policy.id `
                -Targets $assignmentsHash `
                -Repository 'deviceManagement/deviceConfigurations'
        }
        #endregion
    }
    elseif ($Ensure -eq 'Present' -and $currentInstance.Ensure -eq 'Present')
    {
        Write-Verbose -Message "Updating the Intune Device Configuration Vpn Policy for Windows10 with Id {$($currentInstance.Id)}"
        $BoundParameters.Remove("Assignments") | Out-Null

        $UpdateParameters = ([Hashtable]$BoundParameters).clone()
        $UpdateParameters = Rename-M365DSCCimInstanceParameter -Properties $UpdateParameters -KeyMapping $keyToRename

        $UpdateParameters.Remove('Id') | Out-Null

        $keys = (([Hashtable]$UpdateParameters).clone()).Keys
        foreach ($key in $keys)
        {
            if ($null -ne $UpdateParameters.$key -and $UpdateParameters.$key.getType().Name -like '*cimInstance*')
            {
                $UpdateParameters.$key = Convert-M365DSCDRGComplexTypeToHashtable -ComplexObject $UpdateParameters.$key
            }
        }
        #region resource generator code
        $UpdateParameters.Add("@odata.type", "#microsoft.graph.windows10VpnConfiguration")
        Update-MgBetaDeviceManagementDeviceConfiguration  `
            -DeviceConfigurationId $currentInstance.Id `
            -BodyParameter $UpdateParameters
        $assignmentsHash = @()
        foreach ($assignment in $Assignments)
        {
            $assignmentsHash += Get-M365DSCDRGComplexTypeToHashtable -ComplexObject $Assignment
        }
        Update-DeviceConfigurationPolicyAssignment `
            -DeviceConfigurationPolicyId $currentInstance.id `
            -Targets $assignmentsHash `
            -Repository 'deviceManagement/deviceConfigurations'
        #endregion
    }
    elseif ($Ensure -eq 'Absent' -and $currentInstance.Ensure -eq 'Present')
    {
        Write-Verbose -Message "Removing the Intune Device Configuration Vpn Policy for Windows10 with Id {$($currentInstance.Id)}"
        #region resource generator code
        Remove-MgBetaDeviceManagementDeviceConfiguration -DeviceConfigurationId $currentInstance.Id
        #endregion
    }
}

function Test-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.Boolean])]
    param
    (
        #region resource generator code
        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $AssociatedApps,

        [Parameter()]
        [ValidateSet('certificate','usernameAndPassword','customEapXml','derivedCredential')]
        [System.String]
        $AuthenticationMethod,

        [Parameter()]
        [ValidateSet('pulseSecure','f5EdgeClient','dellSonicWallMobileConnect','checkPointCapsuleVpn','automatic','ikEv2','l2tp','pptp','citrix','paloAltoGlobalProtect','ciscoAnyConnect','unknownFutureValue','microsoftTunnel')]
        [System.String]
        $ConnectionType,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $CryptographySuite,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $DnsRules,

        [Parameter()]
        [System.String[]]
        $DnsSuffixes,

        [Parameter()]
        [System.String]
        $EapXml,

        [Parameter()]
        [System.Boolean]
        $EnableAlwaysOn,

        [Parameter()]
        [System.Boolean]
        $EnableConditionalAccess,

        [Parameter()]
        [System.Boolean]
        $EnableDeviceTunnel,

        [Parameter()]
        [System.Boolean]
        $EnableDnsRegistration,

        [Parameter()]
        [System.Boolean]
        $EnableSingleSignOnWithAlternateCertificate,

        [Parameter()]
        [System.Boolean]
        $EnableSplitTunneling,

        [Parameter()]
        [System.String]
        $MicrosoftTunnelSiteId,

        [Parameter()]
        [System.Boolean]
        $OnlyAssociatedAppsCanUseConnection,

        [Parameter()]
        [ValidateSet('user','device','autoPilotDevice')]
        [System.String]
        $ProfileTarget,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $ProxyServer,

        [Parameter()]
        [System.Boolean]
        $RememberUserCredentials,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $Routes,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance]
        $SingleSignOnEku,

        [Parameter()]
        [System.String]
        $SingleSignOnIssuerHash,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $TrafficRules,

        [Parameter()]
        [System.String[]]
        $TrustedNetworkDomains,

        [Parameter()]
        [System.String]
        $WindowsInformationProtectionDomain,

        [Parameter()]
        [System.String]
        $ConnectionName,

        [Parameter()]
        [System.String]
        $CustomXml,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $ServerCollection,

        [Parameter()]
        [System.String]
        $Description,

        [Parameter(Mandatory = $true)]
        [System.String]
        $DisplayName,

        [Parameter(Mandatory = $true)]
        [System.String]
        $Id,

        [Parameter()]
        [Microsoft.Management.Infrastructure.CimInstance[]]
        $Assignments,
        #endregion

        [Parameter()]
        [System.String]
        [ValidateSet('Absent', 'Present')]
        $Ensure = 'Present',

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity
    )

    #Ensure the proper dependencies are installed in the current environment.
    Confirm-M365DSCDependencies

    #region Telemetry
    $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace('MSFT_', '')
    $CommandName = $MyInvocation.MyCommand
    $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
        -CommandName $CommandName `
        -Parameters $PSBoundParameters
    Add-M365DSCTelemetryEvent -Data $data
    #endregion

    Write-Verbose -Message "Testing configuration of the Intune Device Configuration Vpn Policy for Windows10 with Id {$Id} and DisplayName {$DisplayName}"

    $CurrentValues = Get-TargetResource @PSBoundParameters
    $ValuesToCheck = ([Hashtable]$PSBoundParameters).clone()

    if ($CurrentValues.Ensure -ne $PSBoundParameters.Ensure)
    {
        Write-Verbose -Message "Test-TargetResource returned $false"
        return $false
    }
    $testResult = $true

    #Compare Cim instances
    foreach ($key in $PSBoundParameters.Keys)
    {
        $source = $PSBoundParameters.$key
        $target = $CurrentValues.$key
        if ($source.getType().Name -like '*CimInstance*')
        {
            $source = Get-M365DSCDRGComplexTypeToHashtable -ComplexObject $source

            $testResult = Compare-M365DSCComplexObject `
                -Source ($source) `
                -Target ($target)

            if (-Not $testResult)
            {
                $testResult = $false
                break
            }

            $ValuesToCheck.Remove($key) | Out-Null
        }
    }

    $ValuesToCheck.remove('Id') | Out-Null
    $ValuesToCheck.Remove('Credential') | Out-Null
    $ValuesToCheck.Remove('ApplicationId') | Out-Null
    $ValuesToCheck.Remove('TenantId') | Out-Null
    $ValuesToCheck.Remove('ApplicationSecret') | Out-Null

    Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)"
    Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $ValuesToCheck)"

    if ($testResult)
    {
        $testResult = Test-M365DSCParameterState -CurrentValues $CurrentValues `
            -Source $($MyInvocation.MyCommand.Source) `
            -DesiredValues $PSBoundParameters `
            -ValuesToCheck $ValuesToCheck.Keys
    }

    Write-Verbose -Message "Test-TargetResource returned $testResult"

    return $testResult
}

function Export-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.String])]
    param
    (
        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity
    )

    $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' `
        -InboundParameters $PSBoundParameters

    #Ensure the proper dependencies are installed in the current environment.
    Confirm-M365DSCDependencies

    #region Telemetry
    $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace('MSFT_', '')
    $CommandName = $MyInvocation.MyCommand
    $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
        -CommandName $CommandName `
        -Parameters $PSBoundParameters
    Add-M365DSCTelemetryEvent -Data $data
    #endregion

    try
    {
        #region resource generator code
        [array]$getValue = Get-MgBetaDeviceManagementDeviceConfiguration `
            -All `
            -ErrorAction Stop | Where-Object `
            -FilterScript { `
                $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.windows10VpnConfiguration' `
            }
        #endregion

        $i = 1
        $dscContent = ''
        if ($getValue.Length -eq 0)
        {
            Write-Host $Global:M365DSCEmojiGreenCheckMark
        }
        else
        {
            Write-Host "`r`n" -NoNewline
        }
        foreach ($config in $getValue)
        {
            $displayedKey = $config.Id
            if (-not [String]::IsNullOrEmpty($config.displayName))
            {
                $displayedKey = $config.displayName
            }
            Write-Host " |---[$i/$($getValue.Count)] $displayedKey" -NoNewline
            $params = @{
                Id = $config.Id
                DisplayName           =  $config.DisplayName
                Ensure = 'Present'
                Credential = $Credential
                ApplicationId = $ApplicationId
                TenantId = $TenantId
                ApplicationSecret = $ApplicationSecret
                CertificateThumbprint = $CertificateThumbprint
                Managedidentity = $ManagedIdentity.IsPresent
            }

            $Results = Get-TargetResource @Params
            $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode `
                -Results $Results
            if ($null -ne $Results.AssociatedApps)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.AssociatedApps `
                    -CIMInstanceName 'MicrosoftGraphwindows10AssociatedApps'
                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.AssociatedApps = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('AssociatedApps') | Out-Null
                }
            }
            if ($null -ne $Results.CryptographySuite)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.CryptographySuite `
                    -CIMInstanceName 'MicrosoftGraphcryptographySuite'
                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.CryptographySuite = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('CryptographySuite') | Out-Null
                }
            }
            if ($null -ne $Results.DnsRules)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.DnsRules `
                    -CIMInstanceName 'MicrosoftGraphvpnDnsRule'
                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.DnsRules = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('DnsRules') | Out-Null
                }
            }
            if ($null -ne $Results.ProxyServer)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.ProxyServer `
                    -CIMInstanceName 'MicrosoftGraphwindows10VpnProxyServer'
                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.ProxyServer = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('ProxyServer') | Out-Null
                }
            }
            if ($null -ne $Results.Routes)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.Routes `
                    -CIMInstanceName 'MicrosoftGraphvpnRoute'
                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.Routes = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('Routes') | Out-Null
                }
            }
            if ($null -ne $Results.SingleSignOnEku)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.SingleSignOnEku `
                    -CIMInstanceName 'MicrosoftGraphextendedKeyUsage'
                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.SingleSignOnEku = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('SingleSignOnEku') | Out-Null
                }
            }
            if ($null -ne $Results.TrafficRules)
            {
                $complexMapping = @(
                    @{
                        Name = 'TrafficRules'
                        CimInstanceName = 'MicrosoftGraphVpnTrafficRule'
                        IsRequired = $False
                    }
                    @{
                        Name = 'LocalAddressRanges'
                        CimInstanceName = 'MicrosoftGraphIPv4Range'
                        IsRequired = $False
                    }
                    @{
                        Name = 'LocalPortRanges'
                        CimInstanceName = 'MicrosoftGraphNumberRange'
                        IsRequired = $False
                    }
                    @{
                        Name = 'RemoteAddressRanges'
                        CimInstanceName = 'MicrosoftGraphIPv4Range'
                        IsRequired = $False
                    }
                    @{
                        Name = 'RemotePortRanges'
                        CimInstanceName = 'MicrosoftGraphNumberRange'
                        IsRequired = $False
                    }
                )
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.TrafficRules `
                    -CIMInstanceName 'MicrosoftGraphvpnTrafficRule' `
                    -ComplexTypeMapping $complexMapping

                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.TrafficRules = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('TrafficRules') | Out-Null
                }
            }
            if ($null -ne $Results.ServerCollection)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString `
                    -ComplexObject $Results.ServerCollection `
                    -CIMInstanceName 'MicrosoftGraphvpnServer'
                if (-Not [String]::IsNullOrWhiteSpace($complexTypeStringResult))
                {
                    $Results.ServerCollection = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('ServerCollection') | Out-Null
                }
            }
            if ($Results.Assignments)
            {
                $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString -ComplexObject $Results.Assignments -CIMInstanceName DeviceManagementConfigurationPolicyAssignments
                if ($complexTypeStringResult)
                {
                    $Results.Assignments = $complexTypeStringResult
                }
                else
                {
                    $Results.Remove('Assignments') | Out-Null
                }
            }
            $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName `
                -ConnectionMode $ConnectionMode `
                -ModulePath $PSScriptRoot `
                -Results $Results `
                -Credential $Credential
            if ($Results.AssociatedApps)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "AssociatedApps" -isCIMArray:$True
            }
            if ($Results.CryptographySuite)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "CryptographySuite" -isCIMArray:$False
            }
            if ($Results.DnsRules)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "DnsRules" -isCIMArray:$True
            }
            if ($Results.ProxyServer)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "ProxyServer" -isCIMArray:$False
            }
            if ($Results.Routes)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "Routes" -isCIMArray:$True
            }
            if ($Results.SingleSignOnEku)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "SingleSignOnEku" -isCIMArray:$False
            }
            if ($Results.TrafficRules)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "TrafficRules" -isCIMArray:$True
            }
            if ($Results.ServerCollection)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "ServerCollection" -isCIMArray:$True
            }
            if ($Results.Assignments)
            {
                $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "Assignments" -isCIMArray:$true
            }
            $dscContent += $currentDSCBlock
            Save-M365DSCPartialExport -Content $currentDSCBlock `
                -FileName $Global:PartialExportFileName
            $i++
            Write-Host $Global:M365DSCEmojiGreenCheckMark
        }
        return $dscContent
    }
    catch
    {
        if ($_.Exception -like '*401*' -or $_.ErrorDetails.Message -like "*`"ErrorCode`":`"Forbidden`"*")
        {
            Write-Host "`r`n $($Global:M365DSCEmojiYellowCircle) The current tenant is not registered for Intune."
        }
        else
        {
            Write-Host $Global:M365DSCEmojiRedX

            New-M365DSCLogEntry -Message 'Error during Export:' `
                -Exception $_ `
                -Source $($MyInvocation.MyCommand.Source) `
                -TenantId $TenantId `
                -Credential $Credential
        }

        return ''
    }
}

Export-ModuleMember -Function *-TargetResource,*