ADFSToolkit

0.9.0

Private/Verify-ADFSTkMetadataSignature.ps1

                                function Verify-ADFSTkMetadataSignature {

param (

    [xml]$xmlMetadata

)

# check metadata signature

        # from http://msdn.microsoft.com/en-us/library/system.security.cryptography.xml.signedxml.aspx

        Add-Type -AssemblyName System.Security

        $signatureNode = $xmlMetadata.EntitiesDescriptor.Signature

        $signedXml = New-Object System.Security.Cryptography.Xml.SignedXml($xmlMetadata)

        $signedXml.LoadXml($signatureNode)

        return $signedXml.CheckSignature()

}