423 lines
14 KiB
PHP
423 lines
14 KiB
PHP
<?php
|
|
/**
|
|
* Quarantine lib
|
|
* @author Samuel Tran <stran2005@users.sourceforge.net>
|
|
* @author Brian Wong <bwsource@users.sourceforge.net>
|
|
* @author Nicolas Peyrussie <peyrouz@users.sourceforge.net>
|
|
* @version 04-03-07
|
|
*
|
|
* Copyright (C) 2005 - 2007 MailZu
|
|
* License: GPL, see LICENSE
|
|
*/
|
|
/**
|
|
* Base directory of application
|
|
*/
|
|
@define('BASE_DIR', dirname(__FILE__) . '/..');
|
|
/**
|
|
* CmnFns class
|
|
*/
|
|
include_once('lib/CmnFns.class.php');
|
|
/**
|
|
* Include AmavisdEngine class
|
|
*/
|
|
include_once('lib/AmavisdEngine.class.php');
|
|
/**
|
|
* PHPMailer
|
|
*/
|
|
include_once('lib/PHPMailer.class.php');
|
|
|
|
/**
|
|
* Provide quarantine related functions
|
|
*/
|
|
|
|
/**
|
|
* Release messages function
|
|
* @param array $emailaddresses recipient email address(es)
|
|
* @param array $mail_id_array containing mail_id of messages to be released
|
|
* @result return array of messages whose release failed
|
|
*/
|
|
function releaseMessages($emailaddresses, $mail_id_array) {
|
|
|
|
/*** Array pertaining to the release of messages ***/
|
|
// This is an array of array, the key being the $mail_id
|
|
// and the value being an array containing all the messages info (time, subject, ...) and also the release status.
|
|
// The reason for this is that we want to keep the ordering of the messages selected for release.
|
|
$release_messages = array();
|
|
// This is an array of array, the key being the host
|
|
// and the value being an array containing all the release info such as secret_id (one row per message)
|
|
$hosts = array();
|
|
|
|
/*** Variables pertaining to the request of release ***/
|
|
// This array contains the messages that the logged in user wants the Admins to release
|
|
$release_req_messages = array();
|
|
// Counter for the number of release requests
|
|
$j = 0;
|
|
|
|
$nb_failure = 0;
|
|
|
|
$db = new DBEngine();
|
|
|
|
// Set autocommit to false to improve speed of 'RS' flag set up
|
|
$result = $db->db->autoCommit(false);
|
|
$db->check_for_error($result, 'PEAR DB autoCommit(false)');
|
|
|
|
// Fill the arrays
|
|
foreach ($mail_id_array as $mail_id_recip) {
|
|
|
|
// Get mail_id and recipient email address
|
|
$temp = preg_split('/_/', $mail_id_recip);
|
|
$mail_id = str_replace("_" . $temp[(sizeof($temp) - 1)], "", $mail_id_recip);
|
|
$recip_email = $temp[(sizeof($temp) - 1)];
|
|
|
|
// Check if logged in user is admin or logged in user is trying to release his own messages
|
|
if ( Auth::isMailAdmin() || Auth::isDomainAdmin() || in_array($recip_email, $emailaddresses) )
|
|
$result = $db->get_message($recip_email, $mail_id);
|
|
else
|
|
continue;
|
|
|
|
$rs = $result[0];
|
|
|
|
// if content type is 'B' or 'V' and the logged in user is not admin
|
|
// add message to array of release request
|
|
if ( in_array($rs['content'], array( 'B', 'V')) && (! Auth::isMailAdmin() && ! Auth::isDomainAdmin()) ) {
|
|
$release_req_messages[ $j ] = array(
|
|
"mail_id" => $mail_id,
|
|
"from_addr" => $rs[ 'from_addr' ],
|
|
"subject" => $rs[ 'subject' ],
|
|
"time_num" => $rs[ 'time_num' ],
|
|
"spam_level" => $rs[ 'spam_level' ],
|
|
"content" => $rs['content']
|
|
);
|
|
|
|
// Try to update the RS flag to 'p' for pending
|
|
if ( ! $db->update_msgrcpt_rs($mail_id, $recip_email, 'p') ) {
|
|
$release_req_messages[ $j ]["status"] = "Error: " . $db->get_err();
|
|
} else {
|
|
$release_req_messages[ $j ]["status"] = "Pending";
|
|
}
|
|
|
|
$j++;
|
|
|
|
// Other cases where:
|
|
// - content type is 'B' or 'V' but the logged in user is admin, therefore allowed to release message
|
|
// - content type is 'S' or 'H'
|
|
} else {
|
|
// add message to be released to $hosts array
|
|
$release_messages[ $mail_id_recip ] = array(
|
|
"mail_id" => $mail_id,
|
|
"time" => $rs['time_num'],
|
|
"subject" => $rs['subject'],
|
|
"from_addr" => $rs['from_addr'],
|
|
"spam_level" => $rs['spam_level'],
|
|
"content" => $rs['content'],
|
|
);
|
|
$hosts[ $rs['host'] ][ $mail_id_recip ] = array(
|
|
"secret_id" => $rs['secret_id'],
|
|
"quar_type" => $rs['quar_type'],
|
|
"quar_loc" => $rs['quar_loc'],
|
|
"recip_email" => $rs['email']
|
|
);
|
|
}
|
|
}
|
|
|
|
global $conf;
|
|
|
|
// If release request needs to be sent to Admins
|
|
if ( is_array($release_req_messages) && !empty($release_req_messages) && $conf['app']['notifyAdmin'] )
|
|
sendMailToAdmin(translate('Request release'), $release_req_messages);
|
|
|
|
// If release needs to be done
|
|
if ( is_array($hosts) && !empty($hosts) ) {
|
|
|
|
// For each host create socket, connect and release all messages pertaining to that host
|
|
foreach ($hosts as $host => $message_info ) {
|
|
|
|
// Create new TCP/IP socket and try to connect to $host using this socket
|
|
$am = new AmavisdEngine($host);
|
|
|
|
if ( ! $am->connected )
|
|
foreach ($message_info as $mail_id_recip => $release_info) {
|
|
$release_messages[ $mail_id_recip ][ 'error_code' ] = 1;
|
|
$release_messages[ $mail_id_recip ][ 'status' ] = $am->last_error;
|
|
$nb_failure++;
|
|
}
|
|
else {
|
|
foreach ($message_info as $mail_id_recip => $release_info) {
|
|
$socket_binding_result = $am->release_message(
|
|
$release_messages[ $mail_id_recip ][ 'mail_id' ],
|
|
$release_info[ 'secret_id' ],
|
|
$release_info[ 'recip_email' ],
|
|
$release_info[ 'quar_type' ],
|
|
$release_info[ 'quar_loc' ]
|
|
);
|
|
|
|
if (preg_match('/^setreply=250/', $socket_binding_result)) {
|
|
if ( $db->update_msgrcpt_rs($release_messages[ $mail_id_recip ][ 'mail_id' ], $release_info[ 'recip_email' ], 'R') ) {
|
|
$release_messages[ $mail_id_recip ][ 'error_code' ] = "0";
|
|
CmnFns::write_log('Message Released [' . $release_messages[ $mail_id_recip ][ 'content' ] . ']: '
|
|
. $release_messages[ $mail_id_recip ][ 'mail_id' ], $_SESSION['sessionID']);
|
|
} else {
|
|
$release_messages[ $mail_id_recip ][ 'error_code' ] = 2;
|
|
$release_messages[ $mail_id_recip ][ 'status' ] = "Error: " . $db->get_err();
|
|
$nb_failure++;
|
|
}
|
|
} else {
|
|
$release_messages[ $mail_id_recip ][ 'error_code' ] = 3;
|
|
$release_messages[ $mail_id_recip ][ 'status' ] = $am->last_error;
|
|
$nb_failure++;
|
|
}
|
|
}
|
|
|
|
// Shuting down and closing socket
|
|
$am->disconnect();
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
// Commit, then set autocommit back to true
|
|
$result = $db->db->commit();
|
|
$db->check_for_error($result, 'PEAR DB commit()');
|
|
$result = $db->db->autoCommit(true);
|
|
$db->check_for_error($result, 'PEAR DB autoCommit(true)');
|
|
|
|
// Build array of messages whose release failed
|
|
$failed_array = array();
|
|
$i = 0;
|
|
|
|
if ( $nb_failure > 0 ) {
|
|
|
|
foreach ($mail_id_array as $mail_id_recip) {
|
|
|
|
if ($release_messages[ $mail_id_recip ][ 'error_code' ] != 0) {
|
|
$failed_array[ $i ] = array(
|
|
"mail_id" => $release_messages[ $mail_id_recip ][ 'mail_id' ],
|
|
"from_addr" => $release_messages[ $mail_id_recip ][ 'from_addr' ],
|
|
"subject" => $release_messages[ $mail_id_recip ][ 'subject' ],
|
|
"time_num" => $release_messages[ $mail_id_recip ][ 'time' ],
|
|
"spam_level" => $release_messages[ $mail_id_recip ][ 'spam_level' ],
|
|
"content" => $release_messages[ $mail_id_recip ][ 'content' ],
|
|
"status" => $release_messages[ $mail_id_recip ][ 'status' ]
|
|
);
|
|
CmnFns::write_log($release_messages[ $mail_id_recip ][ 'status' ], $_SESSION['sessionID']);
|
|
$i++;
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
// Return array of messages whose release failed
|
|
return $failed_array;
|
|
|
|
}
|
|
|
|
/**
|
|
* Update messages function
|
|
* @param string $content_type 'B', 'S', ...
|
|
* @param array $emailaddresses recipient email address(es)
|
|
* @param array $mail_id_array containing mail_id of messages to be deleted
|
|
* @param bool $all false (default) or true, if true all messages will be deleted
|
|
* @result return array of messages whose release failed
|
|
*/
|
|
function updateMessages($flag, $content_type, $emailaddresses, $mail_id_array, $all = false) {
|
|
|
|
$result_array = array();
|
|
$db = new DBEngine();
|
|
|
|
// Set autocommit to false to improve speed of $flag set
|
|
$result = $db->db->autoCommit(false);
|
|
$db->check_for_error($result, 'PEAR DB autoCommit(false)');
|
|
|
|
if ( $all ) {
|
|
$res = $db->get_user_messages($content_type, $emailaddresses, 'msgs.time_num', 'DESC', '', false, 0, 0, true);
|
|
for ($i = 0; is_array($res) && $i < count($res); $i++) {
|
|
$rs = $res[$i];
|
|
|
|
if ( Auth::isMailAdmin() || Auth::isDomainAdmin() || in_array($rs['email'], $emailaddresses) ) {
|
|
if ( ! $db->update_msgrcpt_rs($rs['mail_id'], $rs['email'], $flag ) ) {
|
|
$rs = $result[0];
|
|
$result_array[ $i ] = array(
|
|
"mail_id" => $mail_id,
|
|
"from_addr" => $rs[ 'from_addr' ],
|
|
"subject" => $rs[ 'subject' ],
|
|
"time_num" => $rs[ 'time_num' ],
|
|
"spam_level" => $rs[ 'spam_level' ],
|
|
"status" => "Error: " . $db->get_err()
|
|
);
|
|
}
|
|
} else {
|
|
continue;
|
|
}
|
|
}
|
|
|
|
} else {
|
|
$i = 0;
|
|
foreach ($mail_id_array as $mail_id_recip) {
|
|
// Get mail_id and recipient email address
|
|
//$temp = preg_split('/_/', $mail_id_recip, 2);
|
|
//$mail_id = $temp[0];
|
|
//$recip_email = $temp[1];
|
|
$mail_id = substr($mail_id_recip, 0, 12);
|
|
$recip_email = substr($mail_id_recip, 13);
|
|
|
|
// Check if logged in user is admin or logged in user is trying to delete his own messages
|
|
if ( Auth::isMailAdmin() || Auth::isDomainAdmin() || in_array($recip_email, $emailaddresses) ) {
|
|
$result = $db->get_message($recip_email, $mail_id);
|
|
} else {
|
|
continue;
|
|
}
|
|
|
|
if ( ! $db->update_msgrcpt_rs($mail_id, $recip_email, $flag) ) {
|
|
$rs = $result[0];
|
|
$result_array[ $i ] = array(
|
|
"mail_id" => $mail_id,
|
|
"from_addr" => $rs[ 'from_addr' ],
|
|
"subject" => $rs[ 'subject' ],
|
|
"time_num" => $rs[ 'time_num' ],
|
|
"spam_level" => $rs[ 'spam_level' ],
|
|
"status" => "Error: " . $db->get_err()
|
|
);
|
|
$i++;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Commit, then set autocommit back to true
|
|
$result = $db->db->commit();
|
|
$db->check_for_error($result, 'PEAR DB commit()');
|
|
$result = $db->db->autoCommit(true);
|
|
$db->check_for_error($result, 'PEAR DB autoCommit(true)');
|
|
|
|
// Return array of messages whose release failed
|
|
return $result_array;
|
|
}
|
|
|
|
/**
|
|
* @author Mikko Husari <husku@husku.net>
|
|
* Update white/blaclist function
|
|
* @param string $flag 'W', 'B'
|
|
* @param array $emailaddresses recipient email address(es)
|
|
* @param array $mail_id_array containing mail_id of messages to be whitelisted
|
|
* @result return array of messages whose release failed
|
|
*/
|
|
function updateWblist($flag, $emailaddresses, $mail_id_array, $action) {
|
|
|
|
$result_array = array();
|
|
$db = new DBEngine();
|
|
|
|
$i = 0;
|
|
|
|
foreach ($mail_id_array as $mail_id_recip) {
|
|
|
|
// Get mail_id and recipient email address
|
|
$temp = preg_split('/_/', $mail_id_recip, 2);
|
|
$mail_id = $temp[0];
|
|
$recip_email = $temp[1];
|
|
|
|
// Check if logged in user is admin or logged in user is trying to delete his own messages
|
|
if ( Auth::isMailAdmin() || in_array($recip_email, $emailaddresses) ) {
|
|
switch ($action) {
|
|
case translate('Whitelist'):
|
|
case translate('Blacklist'):
|
|
case translate('Whitelist by strict addressing'):
|
|
case translate('Blacklist by strict addressing'):
|
|
$rid = $db->mail2userid($recip_email);
|
|
$sid = $db->mailid2sid($mail_id);
|
|
$db->wbinsert($flag, $rid, $sid);
|
|
break;
|
|
case translate('Whitelist by sender domain'):
|
|
case translate('Blacklist by sender domain'):
|
|
$rid = $db->mail2userid($recip_email);
|
|
$sid = $db->mailid2sid($mail_id, true );
|
|
$db->wbinsert($flag, $rid, $sid);
|
|
break;
|
|
case translate('Whitelist by recipient domain'):
|
|
case translate('Blacklist by recipient domain'):
|
|
$rid = $db->mail2userid($recip_email, true);
|
|
$sid = $db->mailid2sid($mail_id);
|
|
$db->wbinsert($flag, $rid, $sid);
|
|
break;
|
|
case translate('Whitelist by both domains'):
|
|
case translate('Blacklist by both domains'):
|
|
$rid = $db->mail2userid($recip_email, true);
|
|
$sid = $db->mailid2sid($mail_id, true);
|
|
$db->wbinsert($flag, $rid, $sid);
|
|
break;
|
|
}
|
|
|
|
} else {
|
|
continue;
|
|
}
|
|
|
|
}
|
|
|
|
// Return array of messages whose release failed
|
|
return $result_array;
|
|
}
|
|
|
|
/**
|
|
* Function that sends:
|
|
* - an error report if $action = 'Release', 'Delete' or 'Delete All'
|
|
* - an request if $action = 'Request release'
|
|
* to $conf['app']['adminEmail']
|
|
* @param string $action 'Release', 'Delete', 'Delete All', 'Request release'
|
|
* @param $messages_array array containing messages info
|
|
*/
|
|
function sendMailToAdmin($myaction, $messages_array) {
|
|
|
|
global $conf;
|
|
$title = $conf['app']['title'];
|
|
$adminEmail = $conf['app']['adminEmail'];
|
|
|
|
$sub = "[" . $title . "] Notification from '" . $_SESSION['sessionID'] . "'";
|
|
$msg = "Mail notification sent by '" . $_SESSION['sessionID'] . "' <" . $_SESSION['sessionMail'][0] . ">.\r\n\r\n";
|
|
|
|
switch ( $myaction ) {
|
|
case translate('Release'):
|
|
case translate('Release/Request release'):
|
|
$msg .= translate('A problem occured when trying to release the following messages') . ":\r\n\r\n";
|
|
break;
|
|
case translate('Request release'):
|
|
$msg .= translate('Please release the following messages') . ":\r\n\r\n";
|
|
break;
|
|
case translate('Delete'):
|
|
case translate('Delete All'):
|
|
$msg .= translate('A problem occured when trying to delete the following messages') . ":\r\n\r\n";
|
|
break;
|
|
default:
|
|
CmnFns::do_error_box(translate('Unknown action type'), '');
|
|
}
|
|
|
|
for ($i = 0; is_array($messages_array) && $i < count($messages_array); $i++) {
|
|
$rs = $messages_array[$i];
|
|
$msg .= "Message #" . ($i+1) . ":\r\n";
|
|
$msg .= "\tmail_id = " . $rs['mail_id'] . "\r\n";
|
|
$msg .= "\t" . translate('From') . " = " . $rs['from_addr'] . "\r\n";
|
|
$msg .= "\t" . translate('Subject') . " = " . $rs['subject'] . "\r\n";
|
|
$msg .= "\t" . translate('Date') . " = " . CmnFns::formatDateTime($rs['time_num']) . "\r\n";
|
|
$msg .= "\t" . translate('Score') . " = " . $rs['spam_level'] . "\r\n";
|
|
$msg .= "\t" . translate('Status') . " = " . $rs['status'] . "\r\n";
|
|
$msg .= "\t" . translate('Content Type') . " = " . $rs['content'] . "\r\n\r\n";
|
|
|
|
}
|
|
|
|
// Send email
|
|
$mailer = new PHPMailer();
|
|
if ( is_array($adminEmail) ) {
|
|
foreach ($adminEmail as $email) {
|
|
$mailer->AddAddress($email, '');
|
|
}
|
|
} else {
|
|
$mailer->AddAddress($adminEmail, '');
|
|
}
|
|
$mailer->FromName = $_SESSION['sessionID'];
|
|
$mailer->From = $_SESSION['sessionMail'][0];
|
|
$mailer->Subject = $sub;
|
|
$mailer->Body = $msg;
|
|
$mailer->Send();
|
|
|
|
return true;
|
|
|
|
}
|
|
?>
|