From a59498fcbc22a1d2ba70cff6b568a35d7aac22e8 Mon Sep 17 00:00:00 2001
From: mcramer <m.cramer@pixcept.de>
Date: Sat, 18 Aug 2012 13:35:26 -0400
Subject: [PATCH] Implemented  FS#2383 - SMTP function for all outgoing ispconfig mailer

---
 interface/web/admin/lib/lang/en_system_config.lng         |    6 
 interface/web/login/password_reset.php                    |   15 +
 interface/web/admin/lib/lang/de_system_config.lng         |    7 
 interface/lib/classes/functions.inc.php                   |   24 +
 interface/lib/classes/ispcmail.inc.php                    |  567 +++++++++++++++++++++++++++++++++++++++++++++++
 interface/web/admin/templates/system_config_mail_edit.htm |   28 ++
 interface/web/admin/form/system_config.tform.php          |   44 +++
 7 files changed, 687 insertions(+), 4 deletions(-)

diff --git a/interface/lib/classes/functions.inc.php b/interface/lib/classes/functions.inc.php
index fe02f14..e109650 100644
--- a/interface/lib/classes/functions.inc.php
+++ b/interface/lib/classes/functions.inc.php
@@ -39,6 +39,28 @@
 		
 		if($conf['demo_mode'] == true) $app->error("Mail sending disabled in demo mode.");
 		
+        $app->uses('getconf,ispcmail');
+		$mail_config = $app->getconf->get_global_config('mail');
+		if($mail_config['smtp_enabled'] == 'y') {
+			$mail_config['use_smtp'] = true;
+			$app->ispcmail->setOptions($mail_config);
+		}
+		$app->ispcmail->setSender($from);
+		$app->ispcmail->setSubject($subject);
+		$app->ispcmail->setMailText($text);
+		
+		if($filepath != '') {
+			if(!file_exists($filepath)) $app->error("Mail attachement does not exist ".$filepath);
+			$app->ispcmail->readAttachFile($filepath);
+		}
+		
+		if($cc != '') $app->ispcmail->setHeader('Cc', $cc);
+		if($bcc != '') $app->ispcmail->setHeader('Bcc', $bcc);
+		
+		$app->ispcmail->send($to);
+		$app->ispcmail->finish();
+		
+		/* left in here just for the case...
 		if($filepath != '') {
 			if(!file_exists($filepath)) $app->error("Mail attachement does not exist ".$filepath);
 			
@@ -83,7 +105,7 @@
 			$subject      = "=?utf-8?B?".base64_encode($subject)."?=";
 			mail($to, $subject, $text, $header);
 		}
-
+		*/
 		return true;
 	}
 	
diff --git a/interface/lib/classes/ispcmail.inc.php b/interface/lib/classes/ispcmail.inc.php
new file mode 100644
index 0000000..f452c54
--- /dev/null
+++ b/interface/lib/classes/ispcmail.inc.php
@@ -0,0 +1,567 @@
+<?php
+
+/*
+Copyright (c) 2012, Marius Cramer, pixcept KG
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice,
+      this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation
+      and/or other materials provided with the distribution.
+    * Neither the name of ISPConfig nor the names of its contributors
+      may be used to endorse or promote products derived from this software without
+      specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/**
+ * email class
+ * 
+ * @package pxFramework
+ *
+ */
+class ispcmail {
+    
+    /**#@+
+     * @access private
+     */
+    private $html_part;
+    private $text_part;
+    
+    private $headers;
+    
+    private $_logged_in = false;
+    private $_smtp_conn = null;
+    
+    private $_crlf = "\n";
+    
+    private $attach_type = 'application/octet-stream';
+    private $attachments;
+    private $mime_boundary;
+    private $body = '';
+    private $_mail_sender = '';
+    /**#@-*/
+    
+    /**
+     * set the mail charset
+     */
+    private $mail_charset  = 'UTF-8';//'ISO-8859-1';
+    
+    /**#@+
+     * Provide smtp credentials for smtp mail sending
+     *
+     * @access public
+     */
+    /**
+     * if set to true smtp is used instead of mail() to send emails
+     * @see mail
+     */
+    private $use_smtp = false;
+    /**
+     * the smtp helo string - use the mail server name here!
+     */
+    private $smtp_helo = '';
+    /**
+     * the smtp server to send mails
+     */
+    private $smtp_host = '';
+    /**
+     * the smtp port
+     */
+    private $smtp_port = 25;
+    /**
+     * if the smtp server needs authentication you can set the smtp user here
+     */
+    private $smtp_user = '';
+    /**
+     * if the smtp server needs authentication you can set the smtp password here
+     */
+    private $smtp_pass = '';
+    /**
+     * If you want to use tls/ssl specify it here
+     */
+    private $smtp_crypt = ''; // tls or ssl
+    /**#@-*/
+    
+    public function __construct($options = array()) {
+        $rand = md5(microtime());
+        $this->mime_boundary = '==Multipart_Boundary_x' . $rand . 'x';
+        
+        $this->headers = array();
+        $this->attachments = array();
+        
+        $this->headers['MIME-Version'] = '1.0';
+        $this->setOptions($options);
+    }
+    
+    public function __destruct() {
+        $this->finish();
+    }
+    
+    /**
+     * Set option
+     * 
+     * @param string $key the option to set
+     * @param string $value the option value to set
+     */
+    public function setOption($key, $value) {
+        switch($key) {
+            case 'smtp_helo':
+                $this->smtp_helo = $value;
+                break;
+            case 'smtp_host':
+                $this->smtp_host = $value;
+                break;
+            case 'smtp_server':
+                $this->smtp_host = $value;
+                break;
+            case 'smtp_port':
+                $this->smtp_port = $value;
+                break;
+            case 'smtp_user':
+                $this->smtp_user = $value;
+                break;
+            case 'smtp_pass':
+                $this->smtp_pass = $value;
+                break;
+            case 'use_smtp':
+                $this->use_smtp = ($value == true ? true : false);
+                if($value == true) $this->_crlf = "\r\n";
+                break;
+            case 'smtp_crypt':
+                if($value != 'ssl' && $value != 'tls') $value = '';
+                $this->smtp_crypt = $value;
+                break;
+            case 'mail_charset':
+                $this->mail_charset = $value;
+                break;
+        }
+    }
+    
+    private function detectHelo() {
+        if(isset($_SERVER['SERVER_NAME'])) $this->smtp_helo = $_SERVER['SERVER_NAME'];
+        else $this->smtp_helo = php_uname('n');
+        if($this->smtp_helo == '') $this->smtp_helo = 'localhost';
+    }
+    
+    /**
+     * Set options
+     * 
+     * @param array $options the options to set as an associative array key => value
+     */
+    public function setOptions($options) {
+        foreach($options as $key => $value) $this->setOption($key, $value);
+    }
+    
+    /**
+     * Read a file's contents
+     *
+     * Simply gets the file's content
+     *
+     * @access public
+     * @param string $filename name and path of file to read
+     * @return string file content (can be binary)
+     */
+    public function read_File($filename) {
+        $content = '';
+        
+        $fp = fopen($filename, 'r');
+        if(!$fp) return false;
+        
+        while(!feof($fp)) {
+            $content .= fread($fp, 1024);
+        }
+        fclose($fp);
+        
+        return $content;
+    }
+    
+    /**
+     * set smtp connection encryption
+     * 
+     * @access public
+     * @param string $mode encryption mode (tls, ssl or empty string)
+     */
+    public function setSMTPEncryption($mode = '') {
+        if($mode != 'ssl' && $mode != 'tls') $mode = '';
+        $this->smtp_crypt = $mode;
+    }
+
+    /**
+     * set a mail header
+     *
+     * Sets a single mail header to a given value
+     *
+     * @access public
+     * @param string $header header name to set
+     * @param string $value value to set in header field
+     */
+    public function setHeader($header, $value) {
+        $this->headers["$header"] = $value;
+    }
+    
+    /**
+     * get a mail header value
+     *
+     * Returns a value of a single mail header
+     *
+     * @access public
+     * @param string $header header name to get
+     * @return string header value
+     */
+    public function getHeader($header) {
+        return $this->headers["$header"];
+    }
+    
+    /**
+     * Set email sender
+     *
+     * Sets the email sender and optionally the sender's name
+     *
+     * @access public
+     * @param string $email sender email address
+     * @param string $name sender name
+     */
+    public function setSender($email, $name = '') {
+        if($name) $header = '"' . $name . '" <' . $email . '>';
+        else $header = '<' . $email . '>';
+        
+        $this->_mail_sender = $email;
+        
+        $this->setHeader('From', $header);
+    }
+    
+    /**
+     * Set mail subject
+     *
+     * @access public
+     * @param string $subject the mail subject
+     * @return string where-string for db query
+     */
+    public function setSubject($subject) {
+        $this->setHeader('Subject', $subject);
+    }
+    
+    /**
+     * Get current mail subject
+     *
+     * @access public
+     * @return string mail subject
+     */
+    public function getSubject() {
+        return $this->headers['Subject'];
+    }
+    
+    /**
+     * Set mail content
+     *
+     * Sets the mail html and plain text content
+     *
+     * @access public
+     * @param string $text plain text mail content (can be empty)
+     * @param string $html html mail content
+     */
+    public function setMailText($text, $html = '') {
+        $this->text_part = $text;
+        $this->html_part = $html;
+    }
+    
+    /**
+     * Read and attach a file
+     *
+     * Reads a file and attaches it to the current email
+     *
+     * @access public
+     * @param string $filename the file to read and attach
+     * @param string $display_name the name that will be displayed in the mail
+     * @see read_File
+     */
+    public function readAttachFile($filename, $display_name = '') {
+        if($display_name == '') {
+            $path_parts = pathinfo($filename);
+            $display_name = $path_parts["basename"];
+            unset($path_parts);
+        }
+        $this->attachFile($this->read_File($filename), $display_name);
+    }
+    
+    /**
+     * Attach a file
+     *
+     * Attaches a string (can be binary) as a file to the mail
+     *
+     * @access public
+     * @param string $content attachment data string
+     * @param string $filename name for file attachment
+     */
+    public function attachFile($content, $filename) {
+        $attachment = array('content' => $content,
+                            'filename' => $filename,
+                            'type' => 'application/octet-stream',
+                            'encoding' => 'base64'
+                           );
+        $this->attachments[] = $attachment;
+    }
+    
+    /**
+     * @access private
+     */
+    private function create() {
+        $attach = false;
+        $html = false;
+        $text = false;
+        
+        if($this->html_part) $html = true;
+        if($this->text_part) $text = true;
+        if(count($this->attachments) > 0) $attach = true;
+        
+        $textonly = false;
+        $htmlonly = false;
+        if($text == true && $html == false && $attach == false) {
+            // only text
+            $content_type = 'text/plain; charset="' . strtolower($this->mail_charset) . '"';
+            $textonly = true;
+        } elseif($text == true && $html == false && $attach == true) {
+            // text and attachment
+            $content_type = 'multipart/mixed;';
+            $content_type .= "\n" . ' boundary="' . $this->mime_boundary . '"';
+        } elseif($html == true && $text == true && $attach == false) {
+            // html only (or text too)
+            $content_type = 'multipart/alternative;';
+            $content_type .= "\n" . ' boundary="' . $this->mime_boundary . '"';
+        } elseif($html == true && $text == false && $attach == false) {
+            // html only (or text too)
+            $content_type = 'text/html; charset="' . strtolower($this->mail_charset) . '"';
+            $htmlonly = true;
+        } elseif($html == true && $attach == true) {
+            // html and attachments
+            $content_type = 'multipart/mixed;';
+            $content_type .= "\n" . ' boundary="' . $this->mime_boundary . '"';
+        }
+        
+        $this->headers['Content-Type'] = $content_type;
+        
+        if($textonly == false && $htmlonly == false) {
+            $this->body = "This is a multi-part message in MIME format.\n\n";
+            
+            if($text) {
+                $this->body .= "--{$this->mime_boundary}\n" .
+                              "Content-Type:text/plain; charset=\"" . strtolower($this->mail_charset) . "\"\n" .
+                              "Content-Transfer-Encoding: 7bit\n\n" . $this->text_part . "\n\n";
+            }
+            
+            if($html) {
+                $this->body .= "--{$this->mime_boundary}\n" .
+                               "Content-Type:text/html; charset=\"" . strtolower($this->mail_charset) . "\"\n" . 
+                               "Content-Transfer-Encoding: 7bit\n\n" . $this->html_part . "\n\n";
+            }
+            
+            if($attach) {
+                foreach($this->attachments as $att) {
+                    $this->body .= "--{$this->mime_boundary}\n" .
+                                   "Content-Type: " . $att['type'] . ";\n" .
+                                   " name=\"" . $att['filename'] . "\"\n" .
+                                   "Content-Transfer-Encoding: base64\n\n" .
+                                   chunk_split(base64_encode($att['content'])) . "\n\n";
+                }
+            }
+            $this->body .= "--{$this->mime_boundary}--\n";
+        } elseif($htmlonly == true) {
+            $this->body = $this->html_part;
+        } else {
+            $this->body = $this->text_part;
+        }
+        
+        if (isset($this->body)) {
+            // Add message ID header
+            $message_id = sprintf('<%s.%s@%s>', base_convert(time(), 10, 36), base_convert(rand(), 10, 36), !empty($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME']);
+            $this->headers['Message-ID'] = $message_id;
+            return true;
+        } else {
+            return false;
+        }
+    }
+    
+    /**
+    * Function to encode a header if necessary
+    * according to RFC2047
+    * @access private
+    */
+    private function _encodeHeader($input, $charset = 'ISO-8859-1') {
+        preg_match_all('/(\s?\w*[\x80-\xFF]+\w*\s?)/', $input, $matches);
+        foreach ($matches[1] as $value) {
+            $replacement = preg_replace('/([\x20\x80-\xFF])/e', '"=" . strtoupper(dechex(ord("\1")))', $value);
+            $input = str_replace($value, '=?' . $charset . '?Q?' . $replacement . '?=', $input);
+        }
+        
+        return $input;
+    }
+    
+    /**
+     * @access private
+     */
+    private function _smtp_login() {
+        $this->_smtp_conn = fsockopen(($this->smtp_crypt == 'ssl' ? 'ssl://' : '') . $this->smtp_host, $this->smtp_port, $errno, $errstr, 30);
+        $response = fgets($this->_smtp_conn, 515);
+        if(empty($this->_smtp_conn)) return false;
+        
+        // ENCRYPTED?
+        if($this->smtp_crypt == 'tls') {
+            fputs($this->_smtp_conn, 'STARTTLS' . $this->_crlf);
+            fgets($this->_smtp_conn, 515);
+            stream_socket_enable_crypto($this->_smtp_conn, true, STREAM_CRYPTO_METHOD_TLS_CLIENT);
+        }
+        
+        //Say Hello to SMTP
+        if($this->smtp_helo == '') $this->detectHelo();
+        fputs($this->_smtp_conn, 'HELO ' . $this->smtp_helo . $this->_crlf);
+        $response = fgets($this->_smtp_conn, 515);
+        
+        //AUTH LOGIN
+        fputs($this->_smtp_conn, 'AUTH LOGIN' . $this->_crlf);
+        $response = fgets($this->_smtp_conn, 515);
+        
+        //Send username
+        fputs($this->_smtp_conn, base64_encode($this->smtp_user) . $this->_crlf);
+        $response = fgets($this->_smtp_conn, 515);
+        
+        //Send password
+        fputs($this->_smtp_conn, base64_encode($this->smtp_pass) . $this->_crlf);
+        $response = fgets($this->_smtp_conn, 515);
+        
+        $this->_logged_in = true;
+        return true;
+    }
+    
+    /**
+     * @access private
+     */
+    private function _smtp_close() {
+        $this->_logged_in = false;
+        
+        if(empty($this->_smtp_conn)) {
+            return false;
+        }
+        
+        fputs($this->_smtp_conn, 'QUIT' . $this->_crlf);
+        $response = @fgets($this->_smtp_conn, 515);
+        return true;
+    }
+    
+    /**
+     * Send the mail to one or more recipients
+     *
+     * The recipients can be either a string (1 recipient email without name) or an associative array of recipients with names as keys and email addresses as values.
+     *
+     * @access public
+     * @param mixed $recipients one email address or array of recipients with names as keys and email addresses as values
+     */
+    public function send($recipients) {
+        if(!is_array($recipients)) $recipients = array($recipients);
+        
+        $this->create();
+        
+        $subject = '';
+        if (!empty($this->headers['Subject'])) {
+            //$subject = $this->_encodeHeader($this->headers['Subject'], $this->mail_charset);
+            $subject = $this->headers['Subject'];
+            
+            $enc_subject = $this->_encodeHeader($subject, $this->mail_charset);
+            unset($this->headers['Subject']);
+        }
+        
+        unset($this->headers['To']); // always reset the To header to prevent from sending to multiple users at once
+        $this->headers['Date'] = date('r'); //date('D, d M Y H:i:s O');
+
+        // Get flat representation of headers
+        foreach ($this->headers as $name => $value) {
+            if(strtolower($name) == 'to') continue; // never add the To header
+            $headers[] = $name . ': ' . $this->_encodeHeader($value, $this->mail_charset);
+        }
+        
+        if($this->use_smtp == true) {
+            if(!$this->_logged_in || !$this->_smtp_conn) {
+                $result = $this->_smtp_login();
+                if(!$result) return false;
+            }
+            foreach($recipients as $recipname => $recip) {
+                $recipname = trim(str_replace('"', '', $recipname));
+                $recip = $this->_encodeHeader($recip, $this->mail_charset);
+                $recipname = $this->_encodeHeader($recipname, $this->mail_charset);
+                
+                //Email From
+                fputs($this->_smtp_conn, 'MAIL FROM: ' . $this->_mail_sender . $this->_crlf);
+                $response = fgets($this->_smtp_conn, 515);
+                
+                //Email To
+                fputs($this->_smtp_conn, 'RCPT TO: ' . $recip . $this->_crlf);
+                $response = fgets($this->_smtp_conn, 515);
+                
+                //The Email
+                fputs($this->_smtp_conn, 'DATA' . $this->_crlf);
+                $response = fgets($this->_smtp_conn, 515);
+                
+                //Construct Headers
+                if($recipname && !is_numeric($recipname)) $this->setHeader('To', $recipname . ' <' . $recip . '>');
+                else $this->setHeader('To', $recip);
+                
+                
+                $mail_content = 'To: ' . $this->getHeader('To') . $this->_crlf . 'Subject: ' . $enc_subject . $this->_crlf;
+                $mail_content .= implode($this->_crlf, $headers) . $this->_crlf . $this->_crlf . $this->body;
+                
+                fputs($this->_smtp_conn, $mail_content . $this->_crlf . '.' . $this->_crlf);
+                $response = fgets($this->_smtp_conn, 515);
+                
+                // hopefully message was correctly sent now
+                $result = true;
+            }
+        } else {
+            $rec_string = '';
+            foreach($recipients as $recipname => $recip) {
+                $recipname = trim(str_replace('"', '', $recipname));
+                
+                if($rec_string != '') $rec_string .= ', ';
+                if($recipname && !is_numeric($recipname)) $rec_string .= $recipname . '<' . $recip . '>';
+                else $rec_string .= $recip;
+            }
+            $to = $this->_encodeHeader($rec_string, $this->mail_charset);
+            $result = mail($to, $subject, $this->body, implode($this->_crlf, $headers));
+        }
+        
+        // Reset the subject in case mail is resent
+        if ($subject !== '') {
+            $this->headers['Subject'] = $subject;
+        }
+        
+        // Return
+        return $result;
+    }
+    
+    /**
+     * Close mail connections
+     *
+     * This closes an open smtp connection so you should always call this function in your script if you have finished sending all emails
+     *
+     * @access public
+     */
+    public function finish() {
+        if($this->use_smtp == true) $this->_smtp_close();
+        return;
+    }
+}
+
+?>
diff --git a/interface/web/admin/form/system_config.tform.php b/interface/web/admin/form/system_config.tform.php
index f98a20e..0bb993c 100644
--- a/interface/web/admin/form/system_config.tform.php
+++ b/interface/web/admin/form/system_config.tform.php
@@ -220,6 +220,50 @@
 			'width'		=> '30',
 			'maxlength'	=> '255'
 		),
+		'smtp_enabled' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'CHECKBOX',
+			'default'	=> 'n',
+			'value'		=> array(0 => 'n',1 => 'y')
+		),
+		'smtp_host' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'TEXT',
+			'default'	=> '',
+			'value'		=> '',
+			'width'		=> '30',
+			'maxlength'	=> '255'
+		),
+		'smtp_port' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'TEXT',
+			'default'	=> '25',
+			'value'		=> '',
+			'width'		=> '30',
+			'maxlength'	=> '255'
+		),
+		'smtp_user' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'TEXT',
+			'default'	=> '',
+			'value'		=> '',
+			'width'		=> '30',
+			'maxlength'	=> '255'
+		),
+		'smtp_pass' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'TEXT',
+			'default'	=> '',
+			'value'		=> '',
+			'width'		=> '30',
+			'maxlength'	=> '255'
+		),
+		'smtp_crypt' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'CHECKBOX',
+			'default'	=> 'n',
+			'value'		=> array(0 => 'n',1 => 'y')
+		),
 	##################################
 	# ENDE Datatable fields
 	##################################
diff --git a/interface/web/admin/lib/lang/de_system_config.lng b/interface/web/admin/lib/lang/de_system_config.lng
index 7c0f607..ce00e77 100644
--- a/interface/web/admin/lib/lang/de_system_config.lng
+++ b/interface/web/admin/lib/lang/de_system_config.lng
@@ -29,4 +29,11 @@
 $wb['monitor_key_txt'] = 'Monitor-Passwort';
 $wb['admin_name_txt'] = 'Name des Administrators';
 $wb['maintenance_mode_txt'] = 'Wartungsmodus';
+$wb['smtp_enabled_txt'] = 'SMTP zum System-Mailversand nutzen';
+$wb['smtp_host_txt'] = 'SMTP Server';
+$wb['smtp_port_txt'] = 'SMTP Port';
+$wb['smtp_user_txt'] = 'SMTP User';
+$wb['smtp_pass_txt'] = 'SMTP Passwort';
+$wb['smtp_crypt_txt'] = 'SSL/TLS verschlüsselte Verbindung für SMTP';
+
 ?>
diff --git a/interface/web/admin/lib/lang/en_system_config.lng b/interface/web/admin/lib/lang/en_system_config.lng
index 889ab25..4495b4c 100644
--- a/interface/web/admin/lib/lang/en_system_config.lng
+++ b/interface/web/admin/lib/lang/en_system_config.lng
@@ -29,4 +29,10 @@
 $wb["monitor_key_txt"] = 'Monitor keyword';
 $wb['admin_name_txt'] = 'Administrator\'s name';
 $wb['maintenance_mode_txt'] = 'Maintenance Mode';
+$wb['smtp_enabled_txt'] = 'Use SMTP to send system mails';
+$wb['smtp_host_txt'] = 'SMTP host';
+$wb['smtp_port_txt'] = 'SMTP port';
+$wb['smtp_user_txt'] = 'SMTP user';
+$wb['smtp_pass_txt'] = 'SMTP password';
+$wb['smtp_crypt_txt'] = 'Use SSL/TLS encrypted connection for SMTP';
 ?>
diff --git a/interface/web/admin/templates/system_config_mail_edit.htm b/interface/web/admin/templates/system_config_mail_edit.htm
index 18fdfcc..65a71b0 100644
--- a/interface/web/admin/templates/system_config_mail_edit.htm
+++ b/interface/web/admin/templates/system_config_mail_edit.htm
@@ -39,6 +39,34 @@
                 <label for="admin_name">{tmpl_var name='admin_name_txt'}</label>
                 <input name="admin_name" id="admin_name" value="{tmpl_var name='admin_name'}" size="30" maxlength="255" type="text" class="textInput" />
             </div>
+            <div class="ctrlHolder">
+                <p class="label">{tmpl_var name='smtp_enabled_txt'}</p>
+                <div class="multiField">
+                    {tmpl_var name='smtp_enabled'}
+                </div>
+            </div>
+            <div class="ctrlHolder">
+                <label for="smtp_host">{tmpl_var name='smtp_host_txt'}</label>
+                <input name="smtp_host" id="smtp_host" value="{tmpl_var name='smtp_host'}" size="30" maxlength="255" type="text" class="textInput" />
+            </div>
+            <div class="ctrlHolder">
+                <label for="smtp_port">{tmpl_var name='smtp_port_txt'}</label>
+                <input name="smtp_port" id="smtp_port" value="{tmpl_var name='smtp_port'}" size="30" maxlength="255" type="text" class="textInput" />
+            </div>
+            <div class="ctrlHolder">
+                <label for="smtp_user">{tmpl_var name='smtp_user_txt'}</label>
+                <input name="smtp_user" id="smtp_user" value="{tmpl_var name='smtp_user'}" size="30" maxlength="255" type="text" class="textInput" />
+            </div>
+            <div class="ctrlHolder">
+                <label for="smtp_pass">{tmpl_var name='smtp_pass_txt'}</label>
+                <input name="smtp_pass" id="smtp_pass" value="{tmpl_var name='smtp_pass'}" size="30" maxlength="255" type="text" class="textInput" />
+            </div>
+            <div class="ctrlHolder">
+                <p class="label">{tmpl_var name='smtp_crypt_txt'}</p>
+                <div class="multiField">
+                    {tmpl_var name='smtp_crypt'}
+                </div>
+            </div>
         </fieldset>
             
         <input type="hidden" name="id" value="{tmpl_var name='id'}">
diff --git a/interface/web/login/password_reset.php b/interface/web/login/password_reset.php
index 4c7526e..97b5273 100644
--- a/interface/web/login/password_reset.php
+++ b/interface/web/login/password_reset.php
@@ -50,7 +50,7 @@
 	$email = $app->db->quote($_POST['email']);
 	
 	$client = $app->db->queryOneRecord("SELECT * FROM client WHERE username = '$username' AND email = '$email'");
-	
+
 	if($client['client_id'] > 0) {
 		$new_password = $app->auth->get_random_password();
 		$new_password_encrypted = $app->auth->crypt_password($new_password);
@@ -61,7 +61,17 @@
 		$app->db->query("UPDATE client SET password = '$new_password_encrypted' WHERE username = '$username'");
 		$app->tpl->setVar("message",$wb['pw_reset']);
 		
-		mail($client['email'],$wb['pw_reset_mail_title'],$wb['pw_reset_mail_msg'].$new_password);
+		$app->uses('getconf,ispcmail');
+		$mail_config = $app->getconf->get_global_config('mail');
+		if($mail_config['smtp_enabled'] == 'y') {
+			$mail_config['use_smtp'] = true;
+			$app->ispcmail->setOptions($mail_config);
+		}
+		$app->ispcmail->setSender($mail_config['admin_mail'], $mail_config['admin_name']);
+		$app->ispcmail->setSubject($wb['pw_reset_mail_title']);
+		$app->ispcmail->setMailText($wb['pw_reset_mail_msg'].$new_password);
+		$app->ispcmail->send(array($client['contact_name'] => $client['email']));
+		$app->ispcmail->finish();
 		
 		$app->plugin->raiseEvent('password_reset',true);
 		
@@ -72,7 +82,6 @@
 } else {
 	$app->tpl->setVar("message",$wb['pw_error_noinput']);
 }
-
 
 
 $app->tpl_defaults();

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