DSCResources/DSC_ExchRemoteDomain/DSC_ExchRemoteDomain.psm1
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<#
.SYNOPSIS Gets the state of the resource .PARAMETER DomainName Specifies the SMTP domain that you want to establish as a remote domain. .PARAMETER Credential Credentials used to establish a remote PowerShell session to Exchange. .PARAMETER AllowedOOFType The AllowedOOFType parameter specifies the type of automatic replies or out-of-office (also known as OOF) notifications than can be sent to recipients in the remote domain. .PARAMETER AutoForwardEnabled The AutoForwardEnabled parameter specifies whether to allow messages that are auto-forwarded by client email programs in your organization. .PARAMETER AutoReplyEnabled The AutoReplyEnabled parameter specifies whether to allow messages that are automatic replies from client email programs in your organization .PARAMETER ContentType The ContentType parameter specifies the outbound message content type and formatting. .PARAMETER DeliveryReportEnabled The DeliveryReportEnabled parameter specifies whether to allow delivery reports from client software in your organization to recipients in the remote domain. .PARAMETER DisplaySenderName The DisplaySenderName parameter specifies whether to show the sender's Display Name in the From email address for messages sent to recipients in the remote domain. .PARAMETER IsInternal The IsInternal parameter specifies whether the recipients in the remote domain are considered to be internal recipients. .PARAMETER MeetingForwardNotificationEnabled The MeetingForwardNotificationEnabled parameter specifies whether to enable meeting forward notifications for recipients in the remote domain. .PARAMETER Name The Name parameter specifies a unique name for the remote domain object. .PARAMETER NDREnabled The NDREnabled parameter specifies whether to allow non-delivery reports. .PARAMETER NonMimeCharacterSet The NonMimeCharacterSet parameter specifies a character set for plain text messages without defined character sets that are sent from your organization to recipients in the remote domain. .PARAMETER UseSimpleDisplayName The UseSimpleDisplayName parameter specifies whether the sender's simple display name is used for the From email address in messages sent to recipients in the remote domain. #> function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $DomainName, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential ) Write-Verbose -Message 'Getting the Exchange Remote Domains List' Write-FunctionEntry -Parameters @{ 'Identity' = $DomainName } -Verbose:$VerbosePreference # Establish remote PowerShell session Get-RemoteExchangeSession -Credential $Credential -CommandsToLoad 'Get-RemoteDomain' -Verbose:$VerbosePreference $remoteDomain = Get-RemoteDomain -ErrorAction SilentlyContinue | Where-Object -FilterScript { $PSItem.DomainName -eq $DomainName } if ($null -eq $remoteDomain -and $DomainName -match '^\*\.') { # Try to match based on name - covering some edge cases $remoteDomain = Get-RemoteDomain -ErrorAction SilentlyContinue | Where-Object -FilterScript { $PSItem.Name -eq $DomainName.Trim('*.') } } $remoteDomainProperties = @( 'DomainName' 'Name' 'AllowedOOFType' 'AutoForwardEnabled' 'AutoReplyEnabled' 'ContentType' 'DeliveryReportEnabled' 'DisplaySenderName' 'IsInternal' 'MeetingForwardNotificationEnabled' 'NDREnabled' 'NonMimeCharacterSet' 'UseSimpleDisplayName' ) if ($null -ne $remoteDomain) { $returnValue = @{ Ensure = 'Present' } foreach ($property in $remoteDomain.PSObject.Properties.Name) { if ([System.String] $remoteDomain.$property -and $remoteDomainProperties -contains $property) { $returnValue[$property] = $remoteDomain.$property } } } else { $returnValue = @{ Ensure = 'Absent' } } return $returnValue } <# .SYNOPSIS Sets the state of the resource .PARAMETER DomainName Specifies the SMTP domain that you want to establish as a remote domain. .PARAMETER Credential Credentials used to establish a remote PowerShell session to Exchange. .PARAMETER AllowedOOFType The AllowedOOFType parameter specifies the type of automatic replies or out-of-office (also known as OOF) notifications than can be sent to recipients in the remote domain. .PARAMETER AutoForwardEnabled The AutoForwardEnabled parameter specifies whether to allow messages that are auto-forwarded by client email programs in your organization. .PARAMETER AutoReplyEnabled The AutoReplyEnabled parameter specifies whether to allow messages that are automatic replies from client email programs in your organization .PARAMETER ContentType The ContentType parameter specifies the outbound message content type and formatting. .PARAMETER DeliveryReportEnabled The DeliveryReportEnabled parameter specifies whether to allow delivery reports from client software in your organization to recipients in the remote domain. .PARAMETER DisplaySenderName The DisplaySenderName parameter specifies whether to show the sender's Display Name in the From email address for messages sent to recipients in the remote domain. .PARAMETER IsInternal The IsInternal parameter specifies whether the recipients in the remote domain are considered to be internal recipients. .PARAMETER MeetingForwardNotificationEnabled The MeetingForwardNotificationEnabled parameter specifies whether to enable meeting forward notifications for recipients in the remote domain. .PARAMETER Name The Name parameter specifies a unique name for the remote domain object. .PARAMETER NDREnabled The NDREnabled parameter specifies whether to allow non-delivery reports. .PARAMETER NonMimeCharacterSet The NonMimeCharacterSet parameter specifies a character set for plain text messages without defined character sets that are sent from your organization to recipients in the remote domain. .PARAMETER UseSimpleDisplayName The UseSimpleDisplayName parameter specifies whether the sender's simple display name is used for the From email address in messages sent to recipients in the remote domain. #> function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $DomainName, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter()] [ValidateSet('External', 'ExternalLegacy', 'InternalLegacy', 'None')] [System.String] $AllowedOOFType, [Parameter()] [System.Boolean] $AutoForwardEnabled = $true, [Parameter()] [System.Boolean] $AutoReplyEnabled = $true, [Parameter()] [ValidateSet('MimeHtml', 'MimeHtmlText', 'MimeText')] [System.String] $ContentType, [Parameter()] [System.Boolean] $DeliveryReportEnabled = $true, [Parameter()] [System.Boolean] $DisplaySenderName = $true, [Parameter()] [System.Boolean] $IsInternal = $false, [Parameter()] [System.Boolean] $MeetingForwardNotificationEnabled = $true, [Parameter()] [System.Boolean] $NDREnabled = $true, [Parameter()] [System.String] $Name, [Parameter()] [System.String] $NonMimeCharacterSet, [Parameter()] [System.Boolean] $UseSimpleDisplayName = $false ) Write-Verbose -Message 'Setting the Exchange Remote Domain settings' Write-FunctionEntry -Parameters @{ 'Identity' = $DomainName } -Verbose:$VerbosePreference $remoteDomain = Get-TargetResource -DomainName $DomainName -Credential $Credential # Establish remote PowerShell session Get-RemoteExchangeSession -Credential $Credential -CommandsToLoad '*-RemoteDomain' -Verbose:$VerbosePreference # Ensure an empty string is $null and not a string Set-EmptyStringParamsToNull -PSBoundParametersIn $PSBoundParameters Remove-FromPSBoundParametersUsingHashtable -PSBoundParametersIn $PSBoundParameters -ParamsToRemove Credential, Ensure, 'Default' if ($remoteDomain['Ensure'] -eq 'Present') { if ($Ensure -eq 'Absent') { Write-Verbose -Message ('Removing the remote domain {0}' -f $remoteDomain.Name) Remove-RemoteDomain -Identity $remoteDomain.Name -Confirm:$false } elseif ($remoteDomain['DomainName'] -ne $DomainName) { #domain name changes can only be performed by deleting the existing domain and creating it new if ([System.String]::IsNullOrEmpty($Name)) { $Name = $DomainName } Write-Verbose -Message ("Remote domain {0} requies a domain name changes. New domain name is: {1}.The domain will be removed and added again." -f $remoteDomain['Name'], $DomainName ) Remove-RemoteDomain -Identity $remoteDomain.Name -Confirm:$false New-RemoteDomain -DomainName $DomainName -Name $Name -Confirm:$false Remove-FromPSBoundParametersUsingHashtable -PSBoundParametersIn $PSBoundParameters -ParamsToRemove DomainName Set-RemoteDomain @PSBoundParameters -Identity $Name -Confirm:$false } else { Write-Verbose -Message ('Remote Domain {0} not compliant. Setting the desired attributes.' -f $remoteDomain.Name) $PSBoundParameters['Identity'] = $remoteDomain['Name'] Remove-FromPSBoundParametersUsingHashtable -PSBoundParametersIn $PSBoundParameters -ParamsToRemove DomainName Set-RemoteDomain @PSBoundParameters -Confirm:$false } } else { Write-Verbose -Message ('Remote domain {0} does not exist. Creating it...' -f $remoteDomain.Name) if ([System.String]::IsNullOrEmpty($Name)) { $Name = $DomainName } New-RemoteDomain -DomainName $DomainName -Name $Name -Confirm:$false Remove-FromPSBoundParametersUsingHashtable -PSBoundParametersIn $PSBoundParameters -ParamsToRemove DomainName Set-RemoteDomain @PSBoundParameters -Identity $Name -Confirm:$false } } <# .SYNOPSIS Tests the state of the resource .PARAMETER DomainName Specifies the SMTP domain that you want to establish as a remote domain. .PARAMETER Credential Credentials used to establish a remote PowerShell session to Exchange. .PARAMETER AllowedOOFType The AllowedOOFType parameter specifies the type of automatic replies or out-of-office (also known as OOF) notifications than can be sent to recipients in the remote domain. .PARAMETER AutoForwardEnabled The AutoForwardEnabled parameter specifies whether to allow messages that are auto-forwarded by client email programs in your organization. .PARAMETER AutoReplyEnabled The AutoReplyEnabled parameter specifies whether to allow messages that are automatic replies from client email programs in your organization .PARAMETER ContentType The ContentType parameter specifies the outbound message content type and formatting. .PARAMETER DeliveryReportEnabled The DeliveryReportEnabled parameter specifies whether to allow delivery reports from client software in your organization to recipients in the remote domain. .PARAMETER DisplaySenderName The DisplaySenderName parameter specifies whether to show the sender's Display Name in the From email address for messages sent to recipients in the remote domain. .PARAMETER IsInternal The IsInternal parameter specifies whether the recipients in the remote domain are considered to be internal recipients. .PARAMETER MeetingForwardNotificationEnabled The MeetingForwardNotificationEnabled parameter specifies whether to enable meeting forward notifications for recipients in the remote domain. .PARAMETER Name The Name parameter specifies a unique name for the remote domain object. .PARAMETER NDREnabled The NDREnabled parameter specifies whether to allow non-delivery reports. .PARAMETER NonMimeCharacterSet The NonMimeCharacterSet parameter specifies a character set for plain text messages without defined character sets that are sent from your organization to recipients in the remote domain. .PARAMETER UseSimpleDisplayName The UseSimpleDisplayName parameter specifies whether the sender's simple display name is used for the From email address in messages sent to recipients in the remote domain. #> function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $DomainName, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter()] [ValidateSet('External', 'ExternalLegacy', 'InternalLegacy', 'None')] [System.String] $AllowedOOFType, [Parameter()] [System.Boolean] $AutoForwardEnabled = $true, [Parameter()] [System.Boolean] $AutoReplyEnabled = $true, [Parameter()] [ValidateSet('MimeHtml', 'MimeHtmlText', 'MimeText')] [System.String] $ContentType, [Parameter()] [System.Boolean] $DeliveryReportEnabled = $true, [Parameter()] [System.Boolean] $DisplaySenderName = $true, [Parameter()] [System.Boolean] $IsInternal = $false, [Parameter()] [System.Boolean] $MeetingForwardNotificationEnabled = $true, [Parameter()] [System.Boolean] $NDREnabled = $true, [Parameter()] [System.String] $Name, [Parameter()] [System.String] $NonMimeCharacterSet, [Parameter()] [System.Boolean] $UseSimpleDisplayName = $false ) Write-Verbose -Message 'Testing the Exchange Remote Domain settings' Write-FunctionEntry -Parameters @{ 'Identity' = $DomainName } -Verbose:$VerbosePreference Set-EmptyStringParamsToNull -PSBoundParametersIn $PSBoundParameters $targetResourceInCompliance = $true $remoteDomain = Get-TargetResource -DomainName $DomainName -Credential $Credential Remove-FromPSBoundParametersUsingHashtable -PSBoundParametersIn $PSBoundParameters -ParamsToRemove 'Credential', 'Verbose' $differenceObjectHashTable = @{} + $PSBoundParameters if ($null -eq $PSBoundParameters['Name']) { $differenceObjectHashTable['Name'] = $DomainName } if ($remoteDomain['Ensure'] -eq 'Absent' -and $Ensure -ne 'Absent') { Write-Verbose -Message "Domain $DomainName does not exist." $targetResourceInCompliance = $false } elseif ($remoteDomain['Ensure'] -ne 'Absent' -and $Ensure -eq 'Absent') { Write-Verbose -Message "Domain $DomainName will be deleted." $targetResourceInCompliance = $false } else { $referenceObject = [PSCustomObject] $remoteDomain $differenceObject = [PSCustomObject] $differenceObjectHashTable foreach ($property in $differenceObjectHashTable.Keys) { if (Compare-Object -ReferenceObject $referenceObject -DifferenceObject $differenceObject -Property $property) { Write-Verbose -Message ("Invalid setting '{0}'. Expected value: {1}. Actual value: {2}" -f $property, $differenceObjectHashTable[$property], $remoteDomain[$property]) $targetResourceInCompliance = $false break; } } } return $targetResourceInCompliance } |