function SocketStream::startTLS

File

vendor/symfony/mailer/Transport/Smtp/Stream/SocketStream.php, line 168

Class

SocketStream

A stream supporting remote sockets.

Namespace

Symfony\Component\Mailer\Transport\Smtp\Stream

Code

public function startTLS() : bool {
    set_error_handler(function ($type, $msg) {
        throw new TransportException('Unable to connect with STARTTLS: ' . $msg);
    });
    try {
        return stream_socket_enable_crypto($this->stream, true);
    } finally {
        restore_error_handler();
    }
}