[Web] Allow to toggle release format of quarantine msgs

master
andryyy 2018-12-06 16:51:11 +01:00
parent 5d67da92fa
commit 28be09f3d7
4 changed files with 142 additions and 54 deletions

View File

@ -557,7 +557,7 @@ $tfa_data = get_tfa();
<div class="panel panel-default">
<div class="panel-heading"><?=$lang['admin']['quarantine'];?></div>
<div class="panel-body">
<?php $q_data = quarantine('settings'); ?>
<?php $q_data = quarantine('settings');?>
<form class="form" data-id="quarantine" role="form" method="post">
<div class="row">
<div class="col-sm-6">
@ -573,17 +573,30 @@ $tfa_data = get_tfa();
</div>
</div>
</div>
<div class="form-group">
<label for="exclude_domains"><?=$lang['admin']['quarantine_exclude_domains'];?></label><br />
<select data-width="100%" name="exclude_domains" class="selectpicker" title="<?=$lang['tfa']['select'];?>" multiple>
<?php
foreach (array_merge(mailbox('get', 'domains'), mailbox('get', 'alias_domains')) as $domain):
?>
<option <?=(in_array($domain, $q_data['exclude_domains'])) ? 'selected' : null;?>><?=htmlspecialchars($domain);?></option>
<?php
endforeach;
?>
</select>
<div class="row">
<div class="col-sm-6">
<div class="form-group">
<label for="release_format"><?=$lang['admin']['quarantine_release_format'];?></label>
<select data-width="100%" name="release_format" class="selectpicker" title="<?=$lang['tfa']['select'];?>">
<option <?=($q_data['release_format'] == 'raw') ? 'selected' : null;?> value="raw"><?=$lang['admin']['quarantine_release_format_raw'];?></option>
<option <?=($q_data['release_format'] == 'attachment') ? 'selected' : null;?> value="attachment"><?=$lang['admin']['quarantine_release_format_att'];?></option>
</select>
</div>
</div>
<div class="col-sm-6">
<div class="form-group">
<label for="exclude_domains"><?=$lang['admin']['quarantine_exclude_domains'];?></label><br />
<select data-width="100%" name="exclude_domains" class="selectpicker" title="<?=$lang['tfa']['select'];?>" multiple>
<?php
foreach (array_merge(mailbox('get', 'domains'), mailbox('get', 'alias_domains')) as $domain):
?>
<option <?=(in_array($domain, $q_data['exclude_domains'])) ? 'selected' : null;?>><?=htmlspecialchars($domain);?></option>
<?php
endforeach;
?>
</select>
</div>
</div>
</div>
<button class="btn btn-default" data-action="edit_selected" data-item="self" data-id="quarantine" data-api-url='edit/quarantine' data-api-attr='{"action":"settings"}' href="#"><span class="glyphicon glyphicon-check"></span> <?=$lang['admin']['save'];?></button>
</form>

View File

@ -74,12 +74,19 @@ function quarantine($_action, $_data = null) {
return false;
}
$retention_size = $_data['retention_size'];
if ($_data['release_format'] == 'attachment' || $_data['release_format'] == 'raw') {
$release_format = $_data['release_format'];
}
else {
$release_format = 'raw';
}
$max_size = $_data['max_size'];
$exclude_domains = (array)$_data['exclude_domains'];
try {
$redis->Set('Q_RETENTION_SIZE', intval($retention_size));
$redis->Set('Q_MAX_SIZE', intval($max_size));
$redis->Set('Q_EXCLUDE_DOMAINS', json_encode($exclude_domains));
$redis->Set('Q_RELEASE_FORMAT', $release_format);
}
catch (RedisException $e) {
$_SESSION['return'][] = array(
@ -124,54 +131,119 @@ function quarantine($_action, $_data = null) {
continue;
}
$sender = (isset($row['sender'])) ? $row['sender'] : 'sender-unknown@rspamd';
try {
$mail = new PHPMailer(true);
$mail->isSMTP();
$mail->SMTPDebug = 0;
$mail->SMTPOptions = array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false,
'allow_self_signed' => true
)
);
if (!empty(gethostbynamel('postfix-mailcow'))) {
$postfix = 'postfix-mailcow';
}
if (!empty(gethostbynamel('postfix'))) {
$postfix = 'postfix';
}
else {
$_SESSION['return'][] = array(
'type' => 'warning',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('release_send_failed', 'Cannot determine Postfix host')
);
continue;
}
$mail->Host = $postfix;
$mail->Port = 590;
$mail->setFrom($sender);
$mail->CharSet = 'UTF-8';
$mail->Subject = sprintf($lang['quarantine']['release_subject'], $row['qid']);
$mail->addAddress($row['rcpt']);
$mail->IsHTML(false);
$msg_tmpf = tempnam("/tmp", $row['qid']);
file_put_contents($msg_tmpf, $row['msg']);
$mail->addAttachment($msg_tmpf, $row['qid'] . '.eml');
$mail->Body = sprintf($lang['quarantine']['release_body']);
$mail->send();
unlink($msg_tmpf);
if (!empty(gethostbynamel('postfix-mailcow'))) {
$postfix = 'postfix-mailcow';
}
catch (phpmailerException $e) {
unlink($msg_tmpf);
if (!empty(gethostbynamel('postfix'))) {
$postfix = 'postfix';
}
else {
$_SESSION['return'][] = array(
'type' => 'warning',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('release_send_failed', $e->errorMessage())
'msg' => array('release_send_failed', 'Cannot determine Postfix host')
);
continue;
}
try {
$release_format = $redis->Get('Q_RELEASE_FORMAT');
}
catch (RedisException $e) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('redis_error', $e)
);
return false;
}
if ($release_format == 'attachment') {
try {
$mail = new PHPMailer(true);
$mail->isSMTP();
$mail->SMTPDebug = 0;
$mail->SMTPOptions = array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false,
'allow_self_signed' => true
)
);
if (!empty(gethostbynamel('postfix-mailcow'))) {
$postfix = 'postfix-mailcow';
}
if (!empty(gethostbynamel('postfix'))) {
$postfix = 'postfix';
}
else {
$_SESSION['return'][] = array(
'type' => 'warning',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('release_send_failed', 'Cannot determine Postfix host')
);
continue;
}
$mail->Host = $postfix;
$mail->Port = 590;
$mail->setFrom($sender);
$mail->CharSet = 'UTF-8';
$mail->Subject = sprintf($lang['quarantine']['release_subject'], $row['qid']);
$mail->addAddress($row['rcpt']);
$mail->IsHTML(false);
$msg_tmpf = tempnam("/tmp", $row['qid']);
file_put_contents($msg_tmpf, $row['msg']);
$mail->addAttachment($msg_tmpf, $row['qid'] . '.eml');
$mail->Body = sprintf($lang['quarantine']['release_body']);
$mail->send();
unlink($msg_tmpf);
}
catch (phpmailerException $e) {
unlink($msg_tmpf);
$_SESSION['return'][] = array(
'type' => 'warning',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('release_send_failed', $e->errorMessage())
);
continue;
}
}
elseif ($release_format == 'raw') {
$postfix_talk = array(
array('220', 'HELO quarantine' . chr(10)),
array('250', 'MAIL FROM: ' . $sender . chr(10)),
array('250', 'RCPT TO: ' . $row['rcpt'] . chr(10)),
array('250', 'DATA' . chr(10)),
array('354', $row['msg'] . chr(10) . '.' . chr(10)),
array('250', 'QUIT' . chr(10)),
array('221', '')
);
// Thanks to https://stackoverflow.com/questions/6632399/given-an-email-as-raw-text-how-can-i-send-it-using-php
$smtp_connection = fsockopen($postfix, 590, $errno, $errstr, 1);
if (!$smtp_connection) {
$_SESSION['return'][] = array(
'type' => 'warning',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'Cannot connect to Postfix'
);
return false;
}
for ($i=0; $i < count($postfix_talk); $i++) {
$smtp_resource = fgets($smtp_connection, 256);
if (substr($smtp_resource, 0, 3) !== $postfix_talk[$i][0]) {
$ret = substr($smtp_resource, 0, 3);
$ret = (empty($ret)) ? '-' : $ret;
$_SESSION['return'][] = array(
'type' => 'warning',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'Postfix returned SMTP code ' . $smtp_resource . ', expected ' . $postfix_talk[$i][0]
);
return false;
}
if ($postfix_talk[$i][1] !== '') {
fputs($smtp_connection, $postfix_talk[$i][1]);
}
}
fclose($smtp_connection);
}
try {
$stmt = $pdo->prepare("DELETE FROM `quarantine` WHERE `id` = :id");
$stmt->execute(array(
@ -355,6 +427,7 @@ function quarantine($_action, $_data = null) {
}
$settings['max_size'] = $redis->Get('Q_MAX_SIZE');
$settings['retention_size'] = $redis->Get('Q_RETENTION_SIZE');
$settings['release_format'] = $redis->Get('Q_RELEASE_FORMAT');
}
catch (RedisException $e) {
$_SESSION['return'][] = array(

View File

@ -613,6 +613,9 @@ $lang['admin']['quarantine'] = "Quarantine";
$lang['admin']['quarantine_retention_size'] = "Retentions per mailbox<br />0 indicates <b>inactive</b>!";
$lang['admin']['quarantine_max_size'] = "Maximum size in MiB (larger elements are discarded)<br />0 does <b>not</b> indicate unlimited!";
$lang['admin']['quarantine_exclude_domains'] = "Exclude domains and alias-domains:";
$lang['admin']['quarantine_release_format'] = "Format of released items:";
$lang['admin']['quarantine_release_format_raw'] = "Unmodified original";
$lang['admin']['quarantine_release_format_att'] = "As attachment";
$lang['admin']['ui_texts'] = "UI labels and texts";
$lang['admin']['help_text'] = "Override help text below login mask (HTML allowed)";

View File

@ -12,7 +12,6 @@ if (!isset($_SESSION['mailcow_cc_role'])) {
<h3 class="modal-title"><span class="glyphicon glyphicon-info"></span> <?=$lang['quarantine']['qitem'];?></h3>
</div>
<div class="modal-body">
<?=var_dump($_POST);?>
<div id="qid_error" style="display:none" class="alert alert-danger"></div>
<div class="form-group">
<label for="qid_detail_subj"><h4><?=$lang['quarantine']['subj'];?>:</h4></label>