Good morning, I have a system that uses a chat
created by me and its communication by socket
, all in php
.
The issue is that I asked hostgator to install SSL
on the domain, it was installed and it works normally, but when I try to use socket
, I get the following errors:
app.js? v = 1484568422: 59 Mixed Content: The page at ' link ' was loaded over HTTPS, but attempted to connect to the insecure WebSocket endpoint 'ws: //192.185.220.81: 9009 /'. This request has been blocked; this endpoint must be available over WSS. (anonymous) @ app.js? v = 1484568422: 59
app.js? v = 1484568422: 59 Uncaught DOMException: Failed to construct 'WebSocket': An insecure WebSocket connection may not be initiated from a page loaded over HTTPS. at link
If you can, please help me.
Upgrading
<?php
$host = '127.0.0.1';
$port = '9000';
$null = NULL;
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_set_option($socket, SOL_SOCKET, SO_REUSEADDR, 1);
socket_bind($socket, 0, $port);
socket_listen($socket);
$clients = array($socket);
while (true) {
$changed = $clients;
socket_select($changed, $null, $null, 0, 10);
if (in_array($socket, $changed)) {
$socket_new = socket_accept($socket);
$clients[] = $socket_new;
$header = socket_read($socket_new, 1024);
perform_handshaking($header, $socket_new, $host, $port);
socket_getpeername($socket_new, $ip);
$response = mask(json_encode(array('type'=>'system', 'message'=>$ip.' connected')));
send_message($response);
$found_socket = array_search($socket, $changed);
unset($changed[$found_socket]);
}
foreach ($changed as $changed_socket) {
while(socket_recv($changed_socket, $buf, 1024, 0) >= 1)
{
$received_text = unmask($buf); //unmask data
$tst_msg = json_decode($received_text);
$user_id_cliente = $tst_msg->id_cliente;
$empresa_id = $tst_msg->empresa_id;
$user_time_mensagem = $tst_msg->time_mensagem;
$user_conteudo_mensagem = $tst_msg->conteudo_mensagem;
$user_nome_cliente = $tst_msg->nome_cliente;
$quem_esta_enviado = $tst_msg->quem_envia;
$produto_detalhes = $tst_msg->produto_detalhes;
$grupo_men = $tst_msg->grupo_mensagem;
$nome_empresa = $tst_msg->nome_empresa;
$regra_empresa = $tst_msg->regra_empresa;
$atacado_empresa = $tst_msg->atacado_empresa;
$min_empresa = $tst_msg->min_empresa;
$cidade_cliente = $tst_msg->cidade_cliente;
$valor_pedido = $tst_msg->valor_pedido;
$pedido_mandar = $tst_msg->pedido_mandar;
$response_text = mask(json_encode(array('nome_empresa'=>$nome_empresa,'grupo_mensagem'=>$grupo_men,'pedido_mandar'=>$pedido_mandar,'regra_empresa'=>$regra_empresa,'atacado_empresa'=>$atacado_empresa,'min_empresa'=>$min_empresa,'cidade_cliente'=>$cidade_cliente,'valor_pedido'=>$valor_pedido,'produto_detalhes'=>$produto_detalhes,'quem_envia'=>$quem_esta_enviado,'empresa_id'=>$empresa_id,'id_cliente'=>$user_id_cliente, 'time_mensagem'=>$user_time_mensagem, 'conteudo_mensagem'=>$user_conteudo_mensagem, 'nome_cliente'=>$user_nome_cliente)));
send_message($response_text); //send data
break 2; //exist this loop
}
$buf = @socket_read($changed_socket, 1024, PHP_NORMAL_READ);
if ($buf === false) {
$found_socket = array_search($changed_socket, $clients);
socket_getpeername($changed_socket, $ip);
unset($clients[$found_socket]);
$response = mask(json_encode(array('type'=>'system', 'message'=>$ip.' disconnected')));
send_message($response);
}
}
}
socket_close($socket);
function send_message($msg)
{
global $clients;
foreach($clients as $changed_socket)
{
@socket_write($changed_socket,$msg,strlen($msg));
}
return true;
}
function unmask($text) {
$length = ord($text[1]) & 127;
if($length == 126) {
$masks = substr($text, 4, 4);
$data = substr($text, 8);
}
elseif($length == 127) {
$masks = substr($text, 10, 4);
$data = substr($text, 14);
}
else {
$masks = substr($text, 2, 4);
$data = substr($text, 6);
}
$text = "";
for ($i = 0; $i < strlen($data); ++$i) {
$text .= $data[$i] ^ $masks[$i%4];
}
return $text;
}
function mask($text)
{
$b1 = 0x80 | (0x1 & 0x0f);
$length = strlen($text);
if($length <= 125)
$header = pack('CC', $b1, $length);
elseif($length > 125 && $length < 65536)
$header = pack('CCn', $b1, 126, $length);
elseif($length >= 65536)
$header = pack('CCNN', $b1, 127, $length);
return $header.$text;
}
function perform_handshaking($receved_header,$client_conn, $host, $port)
{
$headers = array();
$lines = preg_split("/\r\n/", $receved_header);
foreach($lines as $line)
{
$line = chop($line);
if(preg_match('/\A(\S+): (.*)\z/', $line, $matches))
{
$headers[$matches[1]] = $matches[2];
}
}
$secKey = $headers['Sec-WebSocket-Key'];
$secAccept = base64_encode(pack('H*', sha1($secKey . '258EAFA5-E914-47DA-95CA-C5AB0DC85B11')));
$upgrade = "HTTP/1.1 101 Web Socket Protocol Handshake\r\n" .
"Upgrade: websocket\r\n" .
"Connection: Upgrade\r\n" .
"WebSocket-Origin: $host\r\n" .
"WebSocket-Location: ws://$host:$port/demo/shout.php\r\n".
"Sec-WebSocket-Accept:$secAccept\r\n\r\n";
socket_write($client_conn,$upgrade,strlen($upgrade));
}
Client side
var wsUrir = "wss://127.0.0.1:9000";
connection = new WebSocket(wsUrir);
connection.onopen = function(ev) {
console.log('socket aberto');
};
connection.onmessage = function(ev) {
var msg_ws = JSON.parse(ev.data);
var type_ws = msg_ws.type;
var ws_id_cliente = msg_ws.id_cliente;
console.log(ev.data);
if(type_ws !== 'system'){
// suas condições aqui
}
};
connection.onerror = function(ev){
console.log("Error Occurred - "+ev.data);
};
connection.onclose = function(ev){
console.log("conexao fechada");
};