DSCResources/MSFT_AADCustomAuthenticationExtension/MSFT_AADCustomAuthenticationExtension.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Id, [Parameter()] [System.String] $Description, [Parameter()] [System.String] [ValidateSet( '#microsoft.graph.onTokenIssuanceStartCustomExtension', '#microsoft.graph.onAttributeCollectionStartCustomExtension', '#microsoft.graph.onAttributeCollectionStartCustomExtension' )] $CustomAuthenticationExtensionType, [Parameter()] [System.String] [ValidateSet( '#microsoft.graph.azureAdTokenAuthentication', '#microsoft.graph.azureAdPopTokenAuthentication' )] $AuthenticationConfigurationType, [Parameter()] [System.String] $AuthenticationConfigurationResourceId, [Parameter()] [System.Int32] $ClientConfigurationTimeoutMilliseconds, [Parameter()] [System.Int32] $ClientConfigurationMaximumRetries, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance] $EndPointConfiguration, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance[]] $ClaimsForTokenConfiguration, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.Management.Automation.PSCredential] $ApplicationSecret, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity, [Parameter()] [System.String[]] $AccessTokens, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present' ) New-M365DSCConnection -Workload 'MicrosoftGraph' ` -InboundParameters $PSBoundParameters | Out-Null #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 $nullResult.Ensure = 'Absent' Write-Verbose -Message 'Fetching result....' try { # check for export. if ($null -ne $Script:exportedInstances -and $Script:ExportMode) { # check with Id first if (-not [System.String]::IsNullOrEmpty($Id)) { $instance = $Script:exportedInstances | Where-Object -FilterScript { $_.Id -eq $Id } } # check with display name next. if ($null -eq $instance) { $instance = $Script:exportedInstances | Where-Object -FilterScript { $_.DisplayName -eq $DisplayName } } } else { if (-not [System.String]::IsNullOrEmpty($Id)) { $instance = Get-MgBetaIdentityCustomAuthenticationExtension -CustomAuthenticationExtensionId $Id ` -ErrorAction SilentlyContinue } if ($null -eq $instance) { $instance = Get-MgBetaIdentityCustomAuthenticationExtension -Filter "DisplayName eq '$DisplayName'" ` -ErrorAction SilentlyContinue } } if ($null -eq $instance) { return $nullResult } Write-Verbose 'Instance found for the resource. Calculating result....' $results = @{ DisplayName = $instance.DisplayName Id = $instance.Id Description = $instance.Description Ensure = 'Present' } if ($instance.AdditionalProperties -ne $null) { $results.Add('CustomAuthenticationExtensionType', $instance.AdditionalProperties['@odata.type']) } if ($instance.AuthenticationConfiguration -ne $null) { $results.Add('AuthenticationConfigurationType', $instance.AuthenticationConfiguration['@odata.type']) $results.Add('AuthenticationConfigurationResourceId', $instance.AuthenticationConfiguration['resourceId']) } if ($instance.ClientConfiguration -ne $null) { $results.Add('ClientConfigurationTimeoutMilliseconds', $instance.ClientConfiguration.TimeoutInMilliseconds) $results.Add('ClientConfigurationMaximumRetries', $instance.ClientConfiguration.MaximumRetries) } $endpointConfigurationInstance = @{} if ($instance.EndPointConfiguration -ne $null -and $instance.EndPointConfiguration.AdditionalProperties -ne $null) { $endpointConfigurationInstance.Add('EndpointType', $instance.EndPointConfiguration.AdditionalProperties['@odata.type']) if ($endpointConfigurationInstance['EndpointType'] -eq '#microsoft.graph.httpRequestEndpoint') { $endpointConfigurationInstance.Add('TargetUrl', $instance.EndPointConfiguration.AdditionalProperties['targetUrl']) } if ($endpointConfigurationInstance['EndpointType'] -eq '#microsoft.graph.logicAppTriggerEndpointConfiguration') { $endpointConfigurationInstance.Add('SubscriptionId', $instance.EndPointConfiguration.AdditionalProperties['subscriptionId']) $endpointConfigurationInstance.Add('ResourceGroupName', $instance.EndPointConfiguration.AdditionalProperties['resourceGroupName']) $endpointConfigurationInstance.Add('LogicAppWorkflowName', $instance.EndPointConfiguration.AdditionalProperties['logicAppWorkflowName']) } } $ClaimsForTokenConfigurationInstance = @() if ($instance.AdditionalProperties -ne $null -and $instance.AdditionalProperties['claimsForTokenConfiguration'] -ne $null) { foreach ($claim in $instance.AdditionalProperties['claimsForTokenConfiguration']) { $c = @{ ClaimIdInApiResponse = $claim.claimIdInApiResponse } $ClaimsForTokenConfigurationInstance += $c } } $results.Add('EndPointConfiguration', $endpointConfigurationInstance) $results.Add('ClaimsForTokenConfiguration', $ClaimsForTokenConfigurationInstance) return [System.Collections.Hashtable] $results } catch { Write-Verbose -Message $_ New-M365DSCLogEntry -Message 'Error retrieving data:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential return $nullResult } } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Id, [Parameter()] [System.String] $Description, [Parameter()] [System.String] [ValidateSet( '#microsoft.graph.onTokenIssuanceStartCustomExtension', '#microsoft.graph.onAttributeCollectionStartCustomExtension', '#microsoft.graph.onAttributeCollectionStartCustomExtension' )] $CustomAuthenticationExtensionType, [Parameter()] [System.String] [ValidateSet( '#microsoft.graph.azureAdTokenAuthentication', '#microsoft.graph.azureAdPopTokenAuthentication' )] $AuthenticationConfigurationType, [Parameter()] [System.String] $AuthenticationConfigurationResourceId, [Parameter()] [System.Int32] $ClientConfigurationTimeoutMilliseconds, [Parameter()] [System.Int32] $ClientConfigurationMaximumRetries, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance] $EndPointConfiguration, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance[]] $ClaimsForTokenConfiguration, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.Management.Automation.PSCredential] $ApplicationSecret, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity, [Parameter()] [System.String[]] $AccessTokens, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present' ) #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 $setParameters = Remove-M365DSCAuthenticationParameter -BoundParameters $PSBoundParameters $params = @{ '@odata.type' = $setParameters.CustomAuthenticationExtensionType displayName = $setParameters.DisplayName description = $setParameters.Description endpointConfiguration = @{ '@odata.type' = $setParameters.EndPointConfiguration.EndpointType } authenticationConfiguration = @{ '@odata.type' = $setParameters.AuthenticationConfigurationType resourceId = $setParameters.AuthenticationConfigurationResourceId } clientConfiguration = @{ timeoutInMilliseconds = $setParameters['ClientConfigurationTimeoutMilliseconds'] maximumRetries = $setParameters['ClientConfigurationMaximumRetries'] } } if ($params.endpointConfiguration['@odata.type'] -eq '#microsoft.graph.httpRequestEndpoint') { Write-Verbose -Message "{$setParameters.EndPointConfiguration.TargetUrl}" $params.endpointConfiguration['targetUrl'] = $setParameters.EndPointConfiguration.TargetUrl } if ($params.endpointConfiguration['@odata.type'] -eq '#microsoft.graph.logicAppTriggerEndpointConfiguration') { $params.endpointConfiguration['subscriptionId'] = $setParameters.EndPointConfiguration['SubscriptionId'] $params.endpointConfiguration['resourceGroupName'] = $setParameters.EndPointConfiguration['ResourceGroupName'] $params.endpointConfiguration['logicAppWorkflowName'] = $setParameters.EndPointConfiguration['LogicAppWorkflowName'] } # CREATE if ($Ensure -eq 'Present' -and $currentInstance.Ensure -eq 'Absent') { $params.Add('claimsForTokenConfiguration', @()) foreach ($claim in $setParameters.claimsForTokenConfiguration) { $val = $claim.claimIdInApiResponse Write-Verbose -Message "{$val}" $c = @{ 'claimIdInApiResponse' = $claim.claimIdInApiResponse } $params.claimsForTokenConfiguration += $c } $params.Remove('Id') | Out-Null $type = $params['@odata.type'] Write-Verbose -Message "Creating new Custom authentication extension with display name {$DisplayName} and type {$type}" New-MgBetaIdentityCustomAuthenticationExtension -BodyParameter $params } # UPDATE elseif ($Ensure -eq 'Present' -and $currentInstance.Ensure -eq 'Present') { Write-Verbose -Message "Updating custom authentication extension {$DisplayName}" $params.Add('CustomAuthenticationExtensionId', $currentInstance.Id) $params.Remove('Id') | Out-Null $params.Add('AdditionalProperties', @{}) $params['AdditionalProperties'].Add('ClaimsForTokenConfiguration', @()) foreach ($claim in $setParameters['ClaimsForTokenConfiguration']) { $c = @{ 'claimIdInApiResponse' = $claim['ClaimIdInApiResponse'] } $params['AdditionalProperties']['claimsForTokenConfiguration'] += $c } Write-Verbose -Message "{$params['@odata.type']}" Update-MgBetaIdentityCustomAuthenticationExtension -CustomAuthenticationExtensionId $Id -BodyParameter $params } # REMOVE elseif ($Ensure -eq 'Absent' -and $currentInstance.Ensure -eq 'Present') { Write-Verbose -Message "Removing custom authentication extension {$DisplayName}." Remove-MgBetaIdentityCustomAuthenticationExtension -CustomAuthenticationExtensionId $currentInstance.Id } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Id, [Parameter()] [System.String] $Description, [Parameter()] [System.String] [ValidateSet( '#microsoft.graph.onTokenIssuanceStartCustomExtension', '#microsoft.graph.onAttributeCollectionStartCustomExtension', '#microsoft.graph.onAttributeCollectionStartCustomExtension' )] $CustomAuthenticationExtensionType, [Parameter()] [System.String] [ValidateSet( '#microsoft.graph.azureAdTokenAuthentication', '#microsoft.graph.azureAdPopTokenAuthentication' )] $AuthenticationConfigurationType, [Parameter()] [System.String] $AuthenticationConfigurationResourceId, [Parameter()] [System.Int32] $ClientConfigurationTimeoutMilliseconds, [Parameter()] [System.Int32] $ClientConfigurationMaximumRetries, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance] $EndPointConfiguration, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance[]] $ClaimsForTokenConfiguration, [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, [Parameter()] [System.String[]] $AccessTokens, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present' ) #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 $CurrentValues = Get-TargetResource @PSBoundParameters $ValuesToCheck = ([Hashtable]$PSBoundParameters).Clone() #Compare Cim instances foreach ($key in $PSBoundParameters.Keys) { $source = $PSBoundParameters.$key $target = $CurrentValues.$key if ($null -ne $source -and $source.GetType().Name -like '*CimInstance*') { $testResult = Compare-M365DSCComplexObject ` -Source ($source) ` -Target ($target) if (-not $testResult) { Write-Verbose "TestResult returned False for $source" $testTargetResource = $false } else { $ValuesToCheck.Remove($key) | Out-Null } } } Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $ValuesToCheck)" $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, [Parameter()] [System.String[]] $AccessTokens ) $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 { $Script:ExportMode = $true [array] $Script:exportedInstances = Get-MgBetaIdentityCustomAuthenticationExtension -ErrorAction Stop $i = 1 $dscContent = '' if ($Script:exportedInstances.Length -eq 0) { Write-Host $Global:M365DSCEmojiGreenCheckMark } else { Write-Host "`r`n" -NoNewline } foreach ($config in $Script:exportedInstances) { if ($null -ne $Global:M365DSCExportResourceInstancesCount) { $Global:M365DSCExportResourceInstancesCount++ } $displayedKey = $config.Id Write-Host " |---[$i/$($Script:exportedInstances.Count)] $displayedKey" -NoNewline $params = @{ Id = $config.Id DisplayName = $config.DisplayName Credential = $Credential ApplicationId = $ApplicationId TenantId = $TenantId ApplicationSecret = $ApplicationSecret CertificateThumbprint = $CertificateThumbprint ManagedIdentity = $ManagedIdentity.IsPresent AccessTokens = $AccessTokens } $Results = Get-TargetResource @Params $endpointConfigurationCimString = Get-M365DSCDRGComplexTypeToString ` -ComplexObject $Results.EndpointConfiguration ` -CIMInstanceName 'MSFT_AADCustomAuthenticationExtensionEndPointConfiguration' $ClaimsForTokenConfigurationCimString = Get-M365DSCDRGComplexTypeToString ` -ComplexObject $Results.ClaimsForTokenConfiguration ` -CIMInstanceName 'MSFT_AADCustomAuthenticationExtensionClaimForTokenConfiguration' $Results.EndPointConfiguration = $endpointConfigurationCimString $Results.ClaimsForTokenConfiguration = $ClaimsForTokenConfigurationCimString $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode ` -Results $Results $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName ` -ConnectionMode $ConnectionMode ` -ModulePath $PSScriptRoot ` -Results $Results ` -Credential $Credential if ($Results.EndPointConfiguration -ne $null) { $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName 'EndPointConfiguration' } if ($Results.ClaimsForTokenConfiguration -ne $null) { $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName 'ClaimsForTokenConfiguration' -IsCIMArray $true } $dscContent += $currentDSCBlock Save-M365DSCPartialExport -Content $currentDSCBlock ` -FileName $Global:PartialExportFileName $i++ Write-Host $Global:M365DSCEmojiGreenCheckMark } return $dscContent } catch { Write-Host $Global:M365DSCEmojiRedX New-M365DSCLogEntry -Message 'Error during Export:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential return '' } } Export-ModuleMember -Function *-TargetResource |