Websockets on https?

Question

Digital certificates

Good time!
Tell me how to set up websockets on https

I read this article , made a chat, everything worked, then I had to transfer the chat to a site with https, moved it and made some changes, found some on the network, but it doesn’t work at the stage where you need to read from the connection, and I can't find what to do

$context = stream_context_create();
stream_context_set_option($context, 'ssl', 'local_cert', "/etc/letsencrypt/live/папка/cert.pem");
stream_context_set_option($context, 'ssl', 'local_pk', "/etc/letsencrypt/live/папка/privkey.pem");
stream_context_set_option($context, 'ssl', 'ciphers', 'ALL');
stream_context_set_option($context, 'ssl', 'verify_peer', false);
stream_context_set_option($context, 'ssl', 'verify_peer_name', false);
$socket = stream_socket_server("ssl://".$ipsocket, $errno, $errstr, STREAM_SERVER_BIND|STREAM_SERVER_LISTEN, $context);

while (true) {

    $read = $connects;
    $read[] = $socket;
    $write = $except = null;

    if (!stream_select($read, $write, $except, null)) {break;}

    if (in_array($socket, $read)) {//есть новое соединение
        //принимаем новое соединение и производим рукопожатие:
        if (($connect = stream_socket_accept($socket, -1)) && $info = handshake($connect)) {

тут пропущено

function handshake($connect) {
$line = fread($connect, 1500);

PHP error Warning: fread(): SSL: Connection reset by peer

Answer 1

Accept https on nginx and proxy to the one who has your chat there. Your hair will be clean and silky.

Answer 2

Look for "how to set up a reverse proxy" both Apache and nginx have such an opportunity and it will decrypt traffic and send it to you via http itself at first I wanted to implement https support in my project I suffered for more than a month (the project was in C ++) spat and now Years with reverse proxy do not know grief.