public DomainKeysVerifyResult Verify(
	MailMessage msg,
	Smtp dnsRequestor,
	Header dkHeader
)

Public Function Verify ( 
	msg As MailMessage,
	dnsRequestor As Smtp,
	dkHeader As Header
) As DomainKeysVerifyResult

using System;
using MailBee;
using MailBee.Mime;
using MailBee.Security;
using MailBee.SmtpMail;

class Sample
{
    static void Main(string[] args)
    {

        // Load the message from file (we could also
        // get if from the mail server or elsewhere).
        MailMessage msg = new MailMessage();
        msg.LoadMessage(@"C:\Docs\msg.eml");

        // Prepare Smtp instance for making DNS queries.
        // We assume Smtp license key is already set in config file.
        Smtp mailer = new Smtp();
        mailer.DnsServers.Autodetect();

        DomainKeys dk = new DomainKeys();

        // Get the collection of DKIM-Signature headers.
        HeaderCollection dkimHeaders = msg.Headers.Items("DKIM-Signature");
        if (dkimHeaders == null)
        {
            Console.WriteLine("Message has no DKIM signatures");
        }
        else
        {
            foreach (Header h in dkimHeaders)
            {
                // Verify each DKIM signature.
                DomainKeysVerifyResult dkResult = dk.Verify(msg, mailer, h);
                Console.WriteLine(dkResult.ToString());
            }
        }
    }
}

Imports System
Imports MailBee
Imports MailBee.Mime
Imports MailBee.Security
Imports MailBee.SmtpMail

Module Sample
    Sub Main(ByVal args As String())
        ' Load the message from file (we could also
        ' get if from the mail server or elsewhere).
        Dim msg As MailMessage = New MailMessage
        msg.LoadMessage("C:\Docs\msg.eml")

        ' Prepare Smtp instance for making DNS queries.
        ' We assume Smtp license key is already set in config file.
        Dim mailer As Smtp = New Smtp
        mailer.DnsServers.Autodetect()

        Dim dk As DomainKeys = New DomainKeys

        ' Get the collection of DKIM-Signature headers.
        Dim dkimHeaders As HeaderCollection = msg.Headers.Items("DKIM-Signature")
        If dkimHeaders Is Nothing Then
            Console.WriteLine("Message has no DKIM signatures")
        Else
            For Each h As Header In dkimHeaders
                ' Verify each DKIM signature.
                Dim dkResult As DomainKeysVerifyResult = dk.Verify(msg, mailer, h)
                Console.WriteLine(dkResult.ToString())
            Next
        End If
    End Sub
End Module