How to Secure WebSockets with SSL in PHP Ratchet?

Securing WebSockets with SSL in PHP Ratchet

To establish a secure WebSocket connection using SSL in PHP Ratchet, you can implement the following steps:

1. Enable Apache Modules: If you're using Apache 2.4 or later, enable the mod_proxy.so and mod_proxy_wstunnel.so modules in your httpd.conf file.

2. Configure Apache: Add the following settings to your httpd.conf file:

   ProxyPass /wss2/ ws://ratchet.mydomain.org:8888/

3. Restart Apache: Restart the Apache web server.

4. Connect via JavaScript: In your JavaScript code, replace the ws protocol with wss and specify the /wss2/ path for secure WebSocket connections:

   var ws = new WebSocket("wss://ratchet.mydomain.org/wss2/NNN");

By following these steps, you can configure Apache and your PHP Ratchet server to establish secure WebSocket connections over SSL.

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