/**
* Use a fake POP3 server to test POP-before-SMTP auth
* With a known-bad login
*/
public function testPopBeforeSmtpBad()
{
//Start a fake POP server on a different port
//so we don't inadvertently connect to the previous instance
$pid = shell_exec('nohup ./runfakepopserver.sh 1101 >/dev/null 2>/dev/null & printf "%u" $!');
$this->pids[] = $pid;
sleep(2);
//Test a known-bad login
$this->assertFalse(POP3::popBeforeSmtp('localhost', 1101, 10, 'user', 'xxx', $this->Mail->SMTPDebug), 'POP before SMTP should have failed');
shell_exec('kill -TERM ' . escapeshellarg($pid));
sleep(2);
}
<?php
/**
* This example shows how to use POP-before-SMTP for authentication.
*/
require '../PHPMailerAutoload.php';
//Authenticate via POP3.
//After this you should be allowed to submit messages over SMTP for a while.
//Only applies if your host supports POP-before-SMTP.
$pop = POP3::popBeforeSmtp('pop3.example.com', 110, 30, 'username', 'password', 1);
//Create a new PHPMailer instance
//Passing true to the constructor enables the use of exceptions for error handling
$mail = new PHPMailer(true);
try {
$mail->isSMTP();
//Enable SMTP debugging
// 0 = off (for production use)
// 1 = client messages
// 2 = client and server messages
$mail->SMTPDebug = 2;
//Ask for HTML-friendly debug output
$mail->Debugoutput = 'html';
//Set the hostname of the mail server
$mail->Host = "mail.example.com";
//Set the SMTP port number - likely to be 25, 465 or 587
$mail->Port = 25;
//Whether to use SMTP authentication
$mail->SMTPAuth = false;
//Set who the message is to be sent from
$mail->setFrom('*****@*****.**', 'First Last');
//Set an alternative reply-to address
