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Use zend framework for sending restored emails

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Signed-off-by: Janos SUTO <sj@acts.hu>
This commit is contained in:
Janos SUTO 2023-01-23 16:47:48 +01:00
parent 63b0caff59
commit cc5a7df6f6
2 changed files with 92 additions and 31 deletions
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9
webui/Zend/Mail/Protocol/Abstract.php
View File

@ -263,8 +263,15 @@ abstract class Zend_Mail_Protocol_Abstract
$errorNum = 0;
$errorStr = '';
$stream_context = stream_context_create(array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false
)
));
// open connection
$this->_socket = @stream_socket_client($remote, $errorNum, $errorStr, self::TIMEOUT_CONNECTION);
$this->_socket = @stream_socket_client($remote, $errorNum, $errorStr, self::TIMEOUT_CONNECTION, STREAM_CLIENT_CONNECT, $stream_context);
if ($this->_socket === false) {
if ($errorNum == 0) {

112
webui/model/mail/mail.php
View File

@ -3,7 +3,11 @@
class ModelMailMail extends Model {
public function send_smtp_email($smtphost, $smtpport, $yourdomain, $from, $to = array(), $msg){
public function send_smtp_email($smtphost, $smtpport, $yourdomain, $from, $to = [], $msg, $username = "", $password = ""){
require_once 'Zend/Mail/Protocol/Smtp.php';
require_once 'Zend/Mail/Protocol/Smtp/Auth/Login.php';
$ok = 0;
$queue_id = '';
@ -13,42 +17,94 @@ class ModelMailMail extends Model {
$msg = preg_replace("/Message-ID:([^\n]+)\n/i", "Message-ID: <" . generate_random_string(25) . '@' . SITE_NAME . ">\n", $msg);
}
$msg = preg_replace("/^\..*$/m", ".$0", $msg);
# config array for connection configuration
$config = [];
$r = fsockopen($smtphost, $smtpport);
if(!$r){ return -1; }
$l = fgets($r, 4096);
fputs($r, "HELO $yourdomain\r\n");
$l = fgets($r, 4096);
fputs($r, "MAIL FROM: <$from>\r\n");
$l = fgets($r, 4096);
foreach($to as $k => $v) {
fputs($r, "RCPT TO: <$v>\r\n");
$l = fgets($r, 4096);
# setting implicit ssl/tls for port 465 and explicit ssl/tls for any other port
# in config array zend needs ssl and port 465 for implicit ssl/tls
# and tls with any other port for explicit ssl/tls
if ($smtpport == '465') {
$config['ssl'] = 'ssl';
} else {
$config['ssl'] = 'tls';
}
fputs($r, "DATA\r\n");
$l = fgets($r, 4096);
if(!preg_match("/^354/", $l)){ $l = fgets($r, 4096); }
$config['port'] = $smtpport;
$config['name'] = $yourdomain;
fputs($r, $msg);
try {
if($username && $password) {
$config['auth'] = 'login';
$config['username'] = $username;
$config['password'] = $password;
$connection = new Zend_Mail_protocol_Smtp_Auth_Login($smtphost, $smtpport, $config);
} else {
$connection = new Zend_Mail_protocol_Smtp($smtphost, $smtpport, $config);
}
fputs($r, "\r\n.\r\n");
$connection->connect();
$connection->helo($smtphost);
} catch (Exception $e) {
$connection->__destruct();
$l = fgets($r, 4096);
# fallback to unencrypted connection if the port is not 465
if ($smtpport != '465') {
unset($config['ssl']);
if(preg_match("/^250/", $l)){ $queue_id = trim($l); $ok = 1; }
try {
fputs($r, "QUIT\r\n");
$l = fgets($r, 4096);
if ($username != "" && $password != "") {
$config['auth'] = 'login';
$config['username'] = $username;
$config['password'] = $password;
$connection = new Zend_Mail_protocol_Smtp_Auth_Login($smtphost, $smtpport, $config);
} else {
$connection = new Zend_Mail_protocol_Smtp($smtphost, $smtpport, $config);
}
fclose($r);
$connection->connect();
$connection->helo($smtphost);
syslog(LOG_INFO, "sending mail from=$from, rcpt=" . implode(" ", $to) . ", status=$ok, queue_id=$queue_id");
} catch (Exception $e) {
$connection->__destruct();
syslog(LOG_ERR, "sending mail from=$from, rcpt=" . implode(" ", $to) . ", status=$ok (" . $e->getCode() . "), msg=" . rtrim($e->getMessage()) );
return -1;
}
} else {
syslog(LOG_ERR, "sending mail from=$from, rcpt=" . implode(" ", $to) . ", status=$ok (" . $e->getCode() . "), msg=" . rtrim($e->getMessage()) );
return -1;
}
}
try {
$connection->mail($from);
foreach ($to as $recipient) {
$connection->rcpt($recipient);
}
$connection->data($msg);
$connectionResponse = $connection->getResponse();
$connectionResponseArray = explode(" ", $connectionResponse[0]);
if (array_key_exists('2', $connectionResponseArray)) {
$queue_id = $connectionResponseArray[2];
}
if ($connectionResponseArray[0] == 250) {
$ok = 1;
}
syslog(LOG_INFO, "sending mail from=$from, rcpt=" . implode(" ", $to) . ", status=$ok, queue_id=$queue_id");
} catch (Exception $e) {
syslog(LOG_ERR, "sending mail from=$from, rcpt=" . implode(" ", $to) . ", status=$ok (" . $e->getCode() . "), msg=" . rtrim($e->getMessage()) );
$ok = -1;
} finally {
$connection->__destruct();
}
return $ok;
}
@ -113,5 +169,3 @@ class ModelMailMail extends Model {
}
?>