46 lines
1.4 KiB
PowerShell
46 lines
1.4 KiB
PowerShell
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function Get-DomainNameDistinguishedName {
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<#
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.SYNOPSIS
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Splits a domain name string in to distinguished name format.
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.DESCRIPTION
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Splits a domain name string in to distinguished name format. I.e. DC=sample,DC=domain,DC=local
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.PARAMETER DomainName
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[string] The Domain Name to Split
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.EXAMPLE
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Get-DomainNameDistinguishedName "corp.alkamitech.com" -verbose
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VERBOSE: [Get-DomainNameDistinguishedName] : Formatting: [corp.alkamitech.com]
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VERBOSE: [Get-DomainNameDistinguishedName] : Result: [DC=corp,DC=alkamitech,DC=com]
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DC=corp,DC=alkamitech,DC=com
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#>
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[CmdletBinding()]
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[OutputType([string])]
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param(
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[Parameter(Mandatory=$true)]
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[ValidateNotNullOrEmpty()]
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[string]$DomainName
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)
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$logLead = Get-LogLeadName
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if ($DomainName -match "DC=|OU=") {
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Write-Host "$logLead : Domain Name [$DomainName] already appears to be distinguished name format. No transform will occur."
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return $DomainName
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}
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Write-Verbose "$logLead : Formatting: [$DomainName]"
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# ToDo: Use Join String when we convert to PS7
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# Split on the '.' character, prefix each segment with DC=, then join with ','
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$domainSplitWithPrefix = $DomainName.Split('.') | ForEach-Object { "DC=" + $_ }
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$domainNameDistinguishedFormat = ($domainSplitWithPrefix -join ",").TrimEnd(',')
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Write-Verbose "$logLead : Result: [$domainNameDistinguishedFormat]"
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return $domainNameDistinguishedFormat
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}
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