Xojo Plugin

SMTP Connect and Authenticate

Demonstrates how to connect and then authenticate with an SMTP server. Xojo Plugin

Dim success As Boolean
success = False

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Dim mailman As New Chilkat.MailMan

mailman.SmtpHost = "smtp.mail.us-west-2.awsapps.com"
mailman.SmtpSsl = True
mailman.SmtpPort = 465

success = mailman.SmtpConnect()
If (success = False) Then
    System.DebugLog(mailman.LastErrorText)
    Return
End If

mailman.SmtpUsername = "john@example.com"
mailman.SmtpPassword = "the_password"

success = mailman.SmtpAuthenticate()
If (success = False) Then
    System.DebugLog(mailman.LastErrorText)
    Return
End If

System.DebugLog("Authenticated!")

System.DebugLog(mailman.SmtpSessionLog)

// Sample session log:

// 220 smtp.us-west-2.mail.awsapps.com ESMTP Amazon WorkMail SMTP Service
// EHLO SLICE<CRLF>
// 250-smtp.us-west-2.mail.awsapps.com
// 250-8BITMIME
// 250-AUTH PLAIN LOGIN
// 250 Ok
// AUTH LOGIN<CRLF>
// 334 VXNlcm5hbWU6
// am9obkBleGFtcGxlLmNvbQ==<CRLF>
// 334 UGFzc3dvcmQ6
// {PasswordOrCredentials}
// 235 Authentication successful.