MSAL.PS.psm1

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Set-StrictMode -Version 2.0

## PowerShell Desktop 5.1 does not dot-source ScriptsToProcess when a specific version is specified on import. This is a bug.
if ($PSEdition -eq 'Desktop') {
    . (Join-Path $PSScriptRoot "MSAL.PS.ps1")
}

## Global Variables
[System.Collections.Generic.List[Microsoft.Identity.Client.IPublicClientApplication]] $PublicClientApplications = New-Object 'System.Collections.Generic.List[Microsoft.Identity.Client.IPublicClientApplication]'
[System.Collections.Generic.List[Microsoft.Identity.Client.IConfidentialClientApplication]] $ConfidentialClientApplications = New-Object 'System.Collections.Generic.List[Microsoft.Identity.Client.IConfidentialClientApplication]'


<#
.SYNOPSIS
    Convert/Decrypt SecureString to Plain Text String.
.DESCRIPTION
 
.EXAMPLE
    PS C:\>ConvertFrom-SecureStringAsPlainText (ConvertTo-SecureString 'SuperSecretString' -AsPlainText -Force)
    Convert plain text to SecureString and then convert it back.
.INPUTS
    System.Security.SecureString
#>

function ConvertFrom-SecureStringAsPlainText {
    [CmdletBinding()]
    [OutputType([string])]
    param (
        # Secure String Value
        [Parameter(Mandatory=$true, Position=0, ValueFromPipeline=$true)]
        [securestring] $SecureString
    )

    try {
        [IntPtr] $BSTR = [System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($SecureString)
        Write-Output ([System.Runtime.InteropServices.Marshal]::PtrToStringBSTR($BSTR))
    }
    finally {
        [System.Runtime.InteropServices.Marshal]::ZeroFreeBSTR($BSTR)
    }
}