Private/EncryptAndSaveKey.ps1
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function EncryptAndSaveKey { param( [Parameter(Mandatory, ParameterSetName = 'SecureString')] [ValidateNotNull()] [SecureString] $KeySecureString, [Parameter(Mandatory, ParameterSetName = 'PlainText')] [ValidateNotNullOrEmpty()] [string] $Key, [Parameter(Mandatory)] $Path ) if ($PSCmdlet.ParameterSetName -eq 'PlainText') { $KeySecureString = ConvertTo-SecureString -String $Key -AsPlainText -Force } $parentDir = Split-Path $Path -Parent if (!(Test-Path -LiteralPath $parentDir)) { $null = New-Item -Path $parentDir -ItemType Directory } elseif (Test-Path -LiteralPath $Path) { Remove-Item -LiteralPath $Path } $KeySecureString | ConvertFrom-SecureString | Export-Clixml $Path Write-Verbose "The Key has been encrypted and saved to $Path" } |