DSCResources/MSFT_xExchImapSettings/MSFT_xExchImapSettings.psm1
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<#
.SYNOPSIS Retrieves the current DSC configuration for this resource. .PARAMETER Server The IMAP server to configure. .PARAMETER Credential Credentials used to establish a remote PowerShell session to Exchange. .PARAMETER AllowServiceRestart Whether it is OK to restart the IMAP services after making changes. Defaults to $false. .PARAMETER DomainController The DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory. You identify the domain controller by its fully qualified domain name (FQDN). For example, dc01.contoso.com. .PARAMETER ExternalConnectionSettings The ExternalConnectionSettings parameter specifies the host name, port, and encryption method that's used by external IMAP4 clients (IMAP4 connections from outside your corporate network). .PARAMETER LoginType The LoginType parameter specifies the authentication method for IMAP4 connections. .PARAMETER X509CertificateName The X509CertificateName parameter specifies the certificate that's used for encrypting IMAP4 client connections. #> function Get-TargetResource { [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSDSCUseVerboseMessageInDSCResource", "")] [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Server, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [System.Boolean] $AllowServiceRestart = $false, [Parameter()] [System.String] $DomainController, [Parameter()] [System.String[]] $ExternalConnectionSettings, [Parameter()] [ValidateSet('PlainTextLogin', 'PlainTextAuthentication', 'SecureLogin')] [System.String] $LoginType, [Parameter()] [System.String] $X509CertificateName ) Write-FunctionEntry -Parameters @{ 'Server' = $Server } -Verbose:$VerbosePreference # Establish remote PowerShell session Get-RemoteExchangeSession -Credential $Credential -CommandsToLoad 'Get-ImapSettings' -Verbose:$VerbosePreference $imap = Get-ImapSettingsInternal @PSBoundParameters if ($null -ne $imap) { $returnValue = @{ Server = [System.String] $Server ExternalConnectionSettings = [System.String[]] $imap.ExternalConnectionSettings LoginType = [System.String] $imap.LoginType X509CertificateName = [System.String] $imap.X509CertificateName } } $returnValue } <# .SYNOPSIS Sets the DSC configuration for this resource. .PARAMETER Server The IMAP server to configure. .PARAMETER Credential Credentials used to establish a remote PowerShell session to Exchange. .PARAMETER AllowServiceRestart Whether it is OK to restart the IMAP services after making changes. Defaults to $false. .PARAMETER DomainController The DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory. You identify the domain controller by its fully qualified domain name (FQDN). For example, dc01.contoso.com. .PARAMETER ExternalConnectionSettings The ExternalConnectionSettings parameter specifies the host name, port, and encryption method that's used by external IMAP4 clients (IMAP4 connections from outside your corporate network). .PARAMETER LoginType The LoginType parameter specifies the authentication method for IMAP4 connections. .PARAMETER X509CertificateName The X509CertificateName parameter specifies the certificate that's used for encrypting IMAP4 client connections. #> function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Server, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [System.Boolean] $AllowServiceRestart = $false, [Parameter()] [System.String] $DomainController, [Parameter()] [System.String[]] $ExternalConnectionSettings, [Parameter()] [ValidateSet('PlainTextLogin', 'PlainTextAuthentication', 'SecureLogin')] [System.String] $LoginType, [Parameter()] [System.String] $X509CertificateName ) Write-FunctionEntry -Parameters @{ 'Server' = $Server } -Verbose:$VerbosePreference # Establish remote PowerShell session Get-RemoteExchangeSession -Credential $Credential -CommandsToLoad 'Set-ImapSettings' -Verbose:$VerbosePreference Remove-FromPSBoundParametersUsingHashtable -PSBoundParametersIn $PSBoundParameters -ParamsToRemove 'Credential', 'AllowServiceRestart' Set-ImapSettings @PSBoundParameters if ($AllowServiceRestart -eq $true) { Write-Verbose -Message 'Restarting IMAP Services' Get-Service MSExchangeIMAP4* | Restart-Service } else { Write-Warning -Message 'The configuration will not take effect until MSExchangeIMAP4 services are manually restarted.' } } <# .SYNOPSIS Tests whether the desired configuration for this resource has been applied. .PARAMETER Server The IMAP server to configure. .PARAMETER Credential Credentials used to establish a remote PowerShell session to Exchange. .PARAMETER AllowServiceRestart Whether it is OK to restart the IMAP services after making changes. Defaults to $false. .PARAMETER DomainController The DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory. You identify the domain controller by its fully qualified domain name (FQDN). For example, dc01.contoso.com. .PARAMETER ExternalConnectionSettings The ExternalConnectionSettings parameter specifies the host name, port, and encryption method that's used by external IMAP4 clients (IMAP4 connections from outside your corporate network). .PARAMETER LoginType The LoginType parameter specifies the authentication method for IMAP4 connections. .PARAMETER X509CertificateName The X509CertificateName parameter specifies the certificate that's used for encrypting IMAP4 client connections. #> function Test-TargetResource { [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSDSCUseVerboseMessageInDSCResource", "")] [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Server, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [System.Boolean] $AllowServiceRestart = $false, [Parameter()] [System.String] $DomainController, [Parameter()] [System.String[]] $ExternalConnectionSettings, [Parameter()] [ValidateSet('PlainTextLogin', 'PlainTextAuthentication', 'SecureLogin')] [System.String] $LoginType, [Parameter()] [System.String] $X509CertificateName ) Write-FunctionEntry -Parameters @{ 'Server' = $Server } -Verbose:$VerbosePreference # Establish remote PowerShell session Get-RemoteExchangeSession -Credential $Credential -CommandsToLoad 'Get-ImapSettings' -Verbose:$VerbosePreference Set-EmptyStringParamsToNull -PSBoundParametersIn $PSBoundParameters $imap = Get-ImapSettingsInternal @PSBoundParameters $testResults = $true if ($null -eq $imap) { Write-Error -Message 'Unable to retrieve IMAP Settings for server' $testResults = $false } else { if (!(Test-ExchangeSetting -Name 'LoginType' -Type 'String' -ExpectedValue $LoginType -ActualValue $imap.LoginType -PSBoundParametersIn $PSBoundParameters -Verbose:$VerbosePreference)) { $testResults = $false } if (!(Test-ExchangeSetting -Name 'ExternalConnectionSettings' -Type 'Array' -ExpectedValue $ExternalConnectionSettings -ActualValue $imap.ExternalConnectionSettings -PSBoundParametersIn $PSBoundParameters -Verbose:$VerbosePreference)) { $testResults = $false } if (!(Test-ExchangeSetting -Name 'X509CertificateName' -Type 'String' -ExpectedValue $X509CertificateName -ActualValue $imap.X509CertificateName -PSBoundParametersIn $PSBoundParameters -Verbose:$VerbosePreference)) { $testResults = $false } } return $testResults } <# .SYNOPSIS Used as a wrapper for Get-ImapSettings. Runs Get-ImapSettings, only specifying Server, and optionally DomainController, and returns the results. .PARAMETER Server The IMAP server to configure. .PARAMETER Credential Credentials used to establish a remote PowerShell session to Exchange. .PARAMETER AllowServiceRestart Whether it is OK to restart the IMAP services after making changes. Defaults to $false. .PARAMETER DomainController The DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory. You identify the domain controller by its fully qualified domain name (FQDN). For example, dc01.contoso.com. .PARAMETER ExternalConnectionSettings The ExternalConnectionSettings parameter specifies the host name, port, and encryption method that's used by external IMAP4 clients (IMAP4 connections from outside your corporate network). .PARAMETER LoginType The LoginType parameter specifies the authentication method for IMAP4 connections. .PARAMETER X509CertificateName The X509CertificateName parameter specifies the certificate that's used for encrypting IMAP4 client connections. #> function Get-ImapSettingsInternal { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Server, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [System.Boolean] $AllowServiceRestart = $false, [Parameter()] [System.String] $DomainController, [Parameter()] [System.String[]] $ExternalConnectionSettings, [Parameter()] [ValidateSet('PlainTextLogin', 'PlainTextAuthentication', 'SecureLogin')] [System.String] $LoginType, [Parameter()] [System.String] $X509CertificateName ) Remove-FromPSBoundParametersUsingHashtable -PSBoundParametersIn $PSBoundParameters -ParamsToKeep 'Server', 'DomainController' return (Get-ImapSettings @PSBoundParameters) } Export-ModuleMember -Function *-TargetResource |