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Update to PHPMailer 5.2.4. props bpetty. fixes #21074.
git-svn-id: http://core.svn.wordpress.org/trunk@23522 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Nacin
parent
ad2e5da6a0
commit
46a8e6e3de
File diff suppressed because it is too large
Load Diff
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@ -2,7 +2,7 @@
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/*~ class.smtp.php
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.---------------------------------------------------------------------------.
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| Software: PHPMailer - PHP email class |
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| Version: 5.2.1 |
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| Version: 5.2.4 |
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| Site: https://code.google.com/a/apache-extras.org/p/phpmailer/ |
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| ------------------------------------------------------------------------- |
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| Admin: Jim Jagielski (project admininistrator) |
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@ -32,15 +32,15 @@
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* @author Jim Jagielski
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* @copyright 2010 - 2012 Jim Jagielski
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* @license http://www.gnu.org/copyleft/lesser.html Distributed under the Lesser General Public License (LGPL)
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* @version $Id: class.smtp.php 450 2010-06-23 16:46:33Z coolbru $
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*/
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/**
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* SMTP is rfc 821 compliant and implements all the rfc 821 SMTP
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* commands except TURN which will always return a not implemented
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* error. SMTP also provides some utility methods for sending mail
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* to an SMTP server.
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* original author: Chris Ryan
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* PHP RFC821 SMTP client
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*
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* Implements all the RFC 821 SMTP commands except TURN which will always return a not implemented error.
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* SMTP also provides some utility methods for sending mail to an SMTP server.
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* @author Chris Ryan
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* @package PHPMailer
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*/
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class SMTP {
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@ -51,7 +51,7 @@ class SMTP {
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public $SMTP_PORT = 25;
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/**
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* SMTP reply line ending
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* SMTP reply line ending (don't change)
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* @var string
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*/
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public $CRLF = "\r\n";
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@ -62,30 +62,70 @@ class SMTP {
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*/
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public $do_debug; // the level of debug to perform
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/**
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* Sets the function/method to use for debugging output.
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* Right now we only honor "echo" or "error_log"
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* @var string
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*/
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public $Debugoutput = "echo";
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/**
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* Sets VERP use on/off (default is off)
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* @var bool
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*/
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public $do_verp = false;
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/**
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* Sets the SMTP timeout value for reads, in seconds
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* @var int
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*/
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public $Timeout = 15;
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/**
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* Sets the SMTP timelimit value for reads, in seconds
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* @var int
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*/
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public $Timelimit = 30;
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/**
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* Sets the SMTP PHPMailer Version number
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* @var string
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*/
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public $Version = '5.2.1';
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public $Version = '5.2.4';
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/////////////////////////////////////////////////
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// PROPERTIES, PRIVATE AND PROTECTED
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/////////////////////////////////////////////////
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private $smtp_conn; // the socket to the server
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private $error; // error if any on the last call
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private $helo_rply; // the reply the server sent to us for HELO
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/**
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* @var resource The socket to the server
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*/
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private $smtp_conn;
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/**
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* @var string Error message, if any, for the last call
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*/
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private $error;
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/**
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* @var string The reply the server sent to us for HELO
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*/
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private $helo_rply;
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/**
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* Outputs debugging info via user-defined method
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* @param string $str
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*/
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private function edebug($str) {
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if ($this->Debugoutput == "error_log") {
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error_log($str);
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} else {
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echo $str;
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}
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}
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/**
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* Initialize the class so that the data is in a known state.
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* @access public
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* @return void
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* @return SMTP
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*/
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public function __construct() {
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$this->smtp_conn = 0;
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@ -110,6 +150,9 @@ class SMTP {
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* SMTP CODE SUCCESS: 220
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* SMTP CODE FAILURE: 421
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* @access public
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* @param string $host
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* @param int $port
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* @param int $tval
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* @return bool
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*/
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public function Connect($host, $port = 0, $tval = 30) {
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@ -139,21 +182,26 @@ class SMTP {
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"errno" => $errno,
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"errstr" => $errstr);
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if($this->do_debug >= 1) {
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echo "SMTP -> ERROR: " . $this->error["error"] . ": $errstr ($errno)" . $this->CRLF . '<br />';
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": $errstr ($errno)" . $this->CRLF . '<br />');
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}
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return false;
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}
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// SMTP server can take longer to respond, give longer timeout for first read
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// Windows does not have support for this timeout function
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if(substr(PHP_OS, 0, 3) != "WIN")
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socket_set_timeout($this->smtp_conn, $tval, 0);
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if(substr(PHP_OS, 0, 3) != "WIN") {
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$max = ini_get('max_execution_time');
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if ($max != 0 && $tval > $max) { // don't bother if unlimited
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@set_time_limit($tval);
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}
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stream_set_timeout($this->smtp_conn, $tval, 0);
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}
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// get any announcement
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$announce = $this->get_lines();
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if($this->do_debug >= 2) {
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echo "SMTP -> FROM SERVER:" . $announce . $this->CRLF . '<br />';
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$this->edebug("SMTP -> FROM SERVER:" . $announce . $this->CRLF . '<br />');
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}
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return true;
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@ -182,7 +230,7 @@ class SMTP {
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$code = substr($rply,0,3);
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if($this->do_debug >= 2) {
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echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
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$this->edebug("SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />');
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}
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if($code != 220) {
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@ -191,7 +239,7 @@ class SMTP {
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
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}
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return false;
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}
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@ -208,60 +256,164 @@ class SMTP {
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* Performs SMTP authentication. Must be run after running the
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* Hello() method. Returns true if successfully authenticated.
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* @access public
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* @param string $username
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* @param string $password
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* @param string $authtype
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* @param string $realm
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* @param string $workstation
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* @return bool
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*/
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public function Authenticate($username, $password) {
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// Start authentication
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fputs($this->smtp_conn,"AUTH LOGIN" . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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if($code != 334) {
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$this->error =
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array("error" => "AUTH not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
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}
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return false;
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public function Authenticate($username, $password, $authtype='LOGIN', $realm='', $workstation='') {
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if (empty($authtype)) {
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$authtype = 'LOGIN';
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}
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// Send encoded username
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fputs($this->smtp_conn, base64_encode($username) . $this->CRLF);
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switch ($authtype) {
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case 'PLAIN':
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// Start authentication
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fputs($this->smtp_conn,"AUTH PLAIN" . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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if($code != 334) {
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$this->error =
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array("error" => "AUTH not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
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}
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return false;
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}
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// Send encoded username and password
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fputs($this->smtp_conn, base64_encode("\0".$username."\0".$password) . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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if($code != 235) {
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$this->error =
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array("error" => "Authentication not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
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}
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return false;
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}
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break;
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case 'LOGIN':
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// Start authentication
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fputs($this->smtp_conn,"AUTH LOGIN" . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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if($code != 334) {
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$this->error =
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array("error" => "AUTH not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
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}
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return false;
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}
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// Send encoded username
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fputs($this->smtp_conn, base64_encode($username) . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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if($code != 334) {
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$this->error =
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array("error" => "Username not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
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}
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return false;
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}
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// Send encoded password
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fputs($this->smtp_conn, base64_encode($password) . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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if($code != 235) {
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$this->error =
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array("error" => "Password not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
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}
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return false;
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}
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break;
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case 'NTLM':
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/*
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* ntlm_sasl_client.php
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** Bundled with Permission
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**
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** How to telnet in windows: http://technet.microsoft.com/en-us/library/aa995718%28EXCHG.65%29.aspx
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** PROTOCOL Documentation http://curl.haxx.se/rfc/ntlm.html#ntlmSmtpAuthentication
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*/
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require_once('ntlm_sasl_client.php');
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$temp = new stdClass();
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$ntlm_client = new ntlm_sasl_client_class;
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if(! $ntlm_client->Initialize($temp)){//let's test if every function its available
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$this->error = array("error" => $temp->error);
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if($this->do_debug >= 1) {
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$this->edebug("You need to enable some modules in your php.ini file: " . $this->error["error"] . $this->CRLF);
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}
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return false;
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}
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$msg1 = $ntlm_client->TypeMsg1($realm, $workstation);//msg1
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fputs($this->smtp_conn,"AUTH NTLM " . base64_encode($msg1) . $this->CRLF);
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if($code != 334) {
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$this->error =
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array("error" => "Username not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
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}
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return false;
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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if($code != 334) {
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$this->error =
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array("error" => "AUTH not accepted from server",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF);
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}
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return false;
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}
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$challange = substr($rply,3);//though 0 based, there is a white space after the 3 digit number....//msg2
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$challange = base64_decode($challange);
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$ntlm_res = $ntlm_client->NTLMResponse(substr($challange,24,8),$password);
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$msg3 = $ntlm_client->TypeMsg3($ntlm_res,$username,$realm,$workstation);//msg3
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// Send encoded username
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fputs($this->smtp_conn, base64_encode($msg3) . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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|
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if($code != 235) {
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$this->error =
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array("error" => "Could not authenticate",
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"smtp_code" => $code,
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF);
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}
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return false;
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}
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break;
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}
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// Send encoded password
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fputs($this->smtp_conn, base64_encode($password) . $this->CRLF);
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$rply = $this->get_lines();
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$code = substr($rply,0,3);
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|
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if($code != 235) {
|
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$this->error =
|
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array("error" => "Password not accepted from server",
|
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"smtp_code" => $code,
|
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"smtp_msg" => substr($rply,4));
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if($this->do_debug >= 1) {
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echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
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}
|
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return false;
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}
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return true;
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}
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|
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@ -276,7 +428,7 @@ class SMTP {
|
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if($sock_status["eof"]) {
|
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// the socket is valid but we are not connected
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if($this->do_debug >= 1) {
|
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echo "SMTP -> NOTICE:" . $this->CRLF . "EOF caught while checking if connected";
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$this->edebug("SMTP -> NOTICE:" . $this->CRLF . "EOF caught while checking if connected");
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}
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$this->Close();
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return false;
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|
|
@ -324,6 +476,7 @@ class SMTP {
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* SMTP CODE FAILURE: 451,554
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* SMTP CODE ERROR : 500,501,503,421
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* @access public
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* @param string $msg_data
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* @return bool
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*/
|
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public function Data($msg_data) {
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|
|
@ -341,7 +494,7 @@ class SMTP {
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$code = substr($rply,0,3);
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|
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if($this->do_debug >= 2) {
|
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echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
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$this->edebug("SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />');
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}
|
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|
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if($code != 354) {
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|
|
@ -350,7 +503,7 @@ class SMTP {
|
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"smtp_code" => $code,
|
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"smtp_msg" => substr($rply,4));
|
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if($this->do_debug >= 1) {
|
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echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
|
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
|
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}
|
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return false;
|
||||
}
|
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|
|
@ -435,7 +588,7 @@ class SMTP {
|
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$code = substr($rply,0,3);
|
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|
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if($this->do_debug >= 2) {
|
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echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />');
|
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}
|
||||
|
||||
if($code != 250) {
|
||||
|
|
@ -444,7 +597,7 @@ class SMTP {
|
|||
"smtp_code" => $code,
|
||||
"smtp_msg" => substr($rply,4));
|
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if($this->do_debug >= 1) {
|
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echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
|
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$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
|
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}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -461,6 +614,7 @@ class SMTP {
|
|||
* SMTP CODE SUCCESS: 250
|
||||
* SMTP CODE ERROR : 500, 501, 504, 421
|
||||
* @access public
|
||||
* @param string $host
|
||||
* @return bool
|
||||
*/
|
||||
public function Hello($host = '') {
|
||||
|
|
@ -491,6 +645,8 @@ class SMTP {
|
|||
/**
|
||||
* Sends a HELO/EHLO command.
|
||||
* @access private
|
||||
* @param string $hello
|
||||
* @param string $host
|
||||
* @return bool
|
||||
*/
|
||||
private function SendHello($hello, $host) {
|
||||
|
|
@ -500,7 +656,7 @@ class SMTP {
|
|||
$code = substr($rply,0,3);
|
||||
|
||||
if($this->do_debug >= 2) {
|
||||
echo "SMTP -> FROM SERVER: " . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> FROM SERVER: " . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
|
||||
if($code != 250) {
|
||||
|
|
@ -509,7 +665,7 @@ class SMTP {
|
|||
"smtp_code" => $code,
|
||||
"smtp_msg" => substr($rply,4));
|
||||
if($this->do_debug >= 1) {
|
||||
echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -531,6 +687,7 @@ class SMTP {
|
|||
* SMTP CODE SUCCESS: 552,451,452
|
||||
* SMTP CODE SUCCESS: 500,501,421
|
||||
* @access public
|
||||
* @param string $from
|
||||
* @return bool
|
||||
*/
|
||||
public function Mail($from) {
|
||||
|
|
@ -542,14 +699,14 @@ class SMTP {
|
|||
return false;
|
||||
}
|
||||
|
||||
$useVerp = ($this->do_verp ? "XVERP" : "");
|
||||
$useVerp = ($this->do_verp ? " XVERP" : "");
|
||||
fputs($this->smtp_conn,"MAIL FROM:<" . $from . ">" . $useVerp . $this->CRLF);
|
||||
|
||||
$rply = $this->get_lines();
|
||||
$code = substr($rply,0,3);
|
||||
|
||||
if($this->do_debug >= 2) {
|
||||
echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
|
||||
if($code != 250) {
|
||||
|
|
@ -558,7 +715,7 @@ class SMTP {
|
|||
"smtp_code" => $code,
|
||||
"smtp_msg" => substr($rply,4));
|
||||
if($this->do_debug >= 1) {
|
||||
echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -574,6 +731,7 @@ class SMTP {
|
|||
* SMTP CODE SUCCESS: 221
|
||||
* SMTP CODE ERROR : 500
|
||||
* @access public
|
||||
* @param bool $close_on_error
|
||||
* @return bool
|
||||
*/
|
||||
public function Quit($close_on_error = true) {
|
||||
|
|
@ -592,7 +750,7 @@ class SMTP {
|
|||
$byemsg = $this->get_lines();
|
||||
|
||||
if($this->do_debug >= 2) {
|
||||
echo "SMTP -> FROM SERVER:" . $byemsg . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> FROM SERVER:" . $byemsg . $this->CRLF . '<br />');
|
||||
}
|
||||
|
||||
$rval = true;
|
||||
|
|
@ -606,7 +764,7 @@ class SMTP {
|
|||
"smtp_rply" => substr($byemsg,4));
|
||||
$rval = false;
|
||||
if($this->do_debug >= 1) {
|
||||
echo "SMTP -> ERROR: " . $e["error"] . ": " . $byemsg . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> ERROR: " . $e["error"] . ": " . $byemsg . $this->CRLF . '<br />');
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -627,6 +785,7 @@ class SMTP {
|
|||
* SMTP CODE FAILURE: 550,551,552,553,450,451,452
|
||||
* SMTP CODE ERROR : 500,501,503,421
|
||||
* @access public
|
||||
* @param string $to
|
||||
* @return bool
|
||||
*/
|
||||
public function Recipient($to) {
|
||||
|
|
@ -644,7 +803,7 @@ class SMTP {
|
|||
$code = substr($rply,0,3);
|
||||
|
||||
if($this->do_debug >= 2) {
|
||||
echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
|
||||
if($code != 250 && $code != 251) {
|
||||
|
|
@ -653,7 +812,7 @@ class SMTP {
|
|||
"smtp_code" => $code,
|
||||
"smtp_msg" => substr($rply,4));
|
||||
if($this->do_debug >= 1) {
|
||||
echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -687,7 +846,7 @@ class SMTP {
|
|||
$code = substr($rply,0,3);
|
||||
|
||||
if($this->do_debug >= 2) {
|
||||
echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
|
||||
if($code != 250) {
|
||||
|
|
@ -696,7 +855,7 @@ class SMTP {
|
|||
"smtp_code" => $code,
|
||||
"smtp_msg" => substr($rply,4));
|
||||
if($this->do_debug >= 1) {
|
||||
echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -718,6 +877,7 @@ class SMTP {
|
|||
* SMTP CODE SUCCESS: 552,451,452
|
||||
* SMTP CODE SUCCESS: 500,501,502,421
|
||||
* @access public
|
||||
* @param string $from
|
||||
* @return bool
|
||||
*/
|
||||
public function SendAndMail($from) {
|
||||
|
|
@ -735,7 +895,7 @@ class SMTP {
|
|||
$code = substr($rply,0,3);
|
||||
|
||||
if($this->do_debug >= 2) {
|
||||
echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
|
||||
if($code != 250) {
|
||||
|
|
@ -744,7 +904,7 @@ class SMTP {
|
|||
"smtp_code" => $code,
|
||||
"smtp_msg" => substr($rply,4));
|
||||
if($this->do_debug >= 1) {
|
||||
echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />');
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -768,7 +928,7 @@ class SMTP {
|
|||
$this->error = array("error" => "This method, TURN, of the SMTP ".
|
||||
"is not implemented");
|
||||
if($this->do_debug >= 1) {
|
||||
echo "SMTP -> NOTICE: " . $this->error["error"] . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> NOTICE: " . $this->error["error"] . $this->CRLF . '<br />');
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -797,22 +957,47 @@ class SMTP {
|
|||
*/
|
||||
private function get_lines() {
|
||||
$data = "";
|
||||
while(!feof($this->smtp_conn)) {
|
||||
$endtime = 0;
|
||||
/* If for some reason the fp is bad, don't inf loop */
|
||||
if (!is_resource($this->smtp_conn)) {
|
||||
return $data;
|
||||
}
|
||||
stream_set_timeout($this->smtp_conn, $this->Timeout);
|
||||
if ($this->Timelimit > 0) {
|
||||
$endtime = time() + $this->Timelimit;
|
||||
}
|
||||
while(is_resource($this->smtp_conn) && !feof($this->smtp_conn)) {
|
||||
$str = @fgets($this->smtp_conn,515);
|
||||
if($this->do_debug >= 4) {
|
||||
echo "SMTP -> get_lines(): \$data was \"$data\"" . $this->CRLF . '<br />';
|
||||
echo "SMTP -> get_lines(): \$str is \"$str\"" . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> get_lines(): \$data was \"$data\"" . $this->CRLF . '<br />');
|
||||
$this->edebug("SMTP -> get_lines(): \$str is \"$str\"" . $this->CRLF . '<br />');
|
||||
}
|
||||
$data .= $str;
|
||||
if($this->do_debug >= 4) {
|
||||
echo "SMTP -> get_lines(): \$data is \"$data\"" . $this->CRLF . '<br />';
|
||||
$this->edebug("SMTP -> get_lines(): \$data is \"$data\"" . $this->CRLF . '<br />');
|
||||
}
|
||||
// if 4th character is a space, we are done reading, break the loop
|
||||
if(substr($str,3,1) == " ") { break; }
|
||||
// Timed-out? Log and break
|
||||
$info = stream_get_meta_data($this->smtp_conn);
|
||||
if ($info['timed_out']) {
|
||||
if($this->do_debug >= 4) {
|
||||
$this->edebug("SMTP -> get_lines(): timed-out (" . $this->Timeout . " seconds) <br />");
|
||||
}
|
||||
break;
|
||||
}
|
||||
// Now check if reads took too long
|
||||
if ($endtime) {
|
||||
if (time() > $endtime) {
|
||||
if($this->do_debug >= 4) {
|
||||
$this->edebug("SMTP -> get_lines(): timelimit reached (" . $this->Timelimit . " seconds) <br />");
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return $data;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
?>
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user