Public/Get-ADSIDomain.ps1
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Function Get-ADSIDomain { <# .SYNOPSIS Function to retrieve the current or specified domain .DESCRIPTION Function to retrieve the current or specified domain .PARAMETER Credential Specifies alternative credential to use .PARAMETER ForestName Specifies the DomainName to query .EXAMPLE Get-ADSIForest .EXAMPLE Get-ADSIForest -DomainName lazywinadmin.com .EXAMPLE Get-ADSIForest -Credential (Get-Credential superAdmin) -Verbose .EXAMPLE Get-ADSIForest -DomainName lazywinadmin.com -Credential (Get-Credential superAdmin) -Verbose .NOTES Francois-Xavier Cat LazyWinAdmin.com @lazywinadm .OUTPUTS System.DirectoryServices.ActiveDirectory.Domain #> [cmdletbinding()] PARAM ( [Alias('RunAs')] [System.Management.Automation.Credential()] $Credential = [System.Management.Automation.PSCredential]::Empty, $DomainName = [System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain() ) PROCESS { TRY { IF ($PSBoundParameters['Credential'] -or $PSBoundParameters['DomainName']) { Write-Verbose '[PROCESS] Credential or DomainName specified' $Splatting = @{ } IF ($PSBoundParameters['Credential']) { $Splatting.Credential = $Credential } IF ($PSBoundParameters['DomainName']) { $Splatting.DomainName = $DomainName } $DomainContext = New-ADSIDirectoryContext @splatting -contextType Domain [System.DirectoryServices.ActiveDirectory.Domain]::GetDomain($DomainContext) } ELSE { [System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain() } } CATCH { Write-Warning -Message '[PROCESS] Something wrong happened!' Write-Warning -Message $error[0].Exception.Message } } } |