/* your configuration here */

$smtpServer = "tls://smtp.gmail.com"; //does not accept STARTTLS

$port = "465"; // try 587 if this fails

$timeout = "45"; //typical timeout. try 45 for slow servers

$username = "yous@gmail.com"; //your gmail account

$password = "y0u4p@55"; //the pass for your gmail

$localhost = $_SERVER; //requires a real ip

$newLine = "\r\n"; //var just for newlines

/* you shouldn't need to mod anything else */

//connect to the host and port

$smtpConnect = fsockopen($smtpServer, $port, $errno, $errstr, $timeout);

echo $errstr." - ".$errno;

$smtpResponse = fgets($smtpConnect, 4096);

if(empty($smtpConnect))

$output = "Failed to connect: $smtpResponse";

echo $output;

return $output;

else

$logArray = "Connected to: $smtpResponse";

echo "connection accepted<br>".$smtpResponse."<p />Continuing<p />";

//you have to say HELO again after TLS is started

fputs($smtpConnect, "HELO $localhost". $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

//request for auth login

fputs($smtpConnect,"AUTH LOGIN" . $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

//send the username

fputs($smtpConnect, base64_encode($username) . $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

//send the password

fputs($smtpConnect, base64_encode($password) . $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

//email from

fputs($smtpConnect, "MAIL FROM: <$from>" . $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

//email to

fputs($smtpConnect, "RCPT TO: <$to>" . $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

//the email

fputs($smtpConnect, "DATA" . $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

//construct headers

$headers = "MIME-Version: 1.0" . $newLine;

$headers .= "Content-type: text/html; charset=iso-8859-1" . $newLine;

$headers .= "To: $nameto <$to>" . $newLine;

$headers .= "From: $namefrom <$from>" . $newLine;

//observe the . after the newline, it signals the end of message

fputs($smtpConnect, "To: $to\r\nFrom: $from\r\nSubject: $subject\r\n$headers\r\n\r\n$message\r\n.\r\n");

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

// say goodbye

fputs($smtpConnect,"QUIT" . $newLine);

$smtpResponse = fgets($smtpConnect, 4096);

$logArray = "$smtpResponse";

$logArray = substr($smtpResponse,0,3);

fclose($smtpConnect);

//a return value of 221 in $retVal is a success

return($logArray);