Can I use Cloudflare with WebSockets?

[irwebuniq]

I use nginx and my port is 2053

i heve ws DNS Records With my IP

but not work with Cloud

[sdayman]

That should work. 2053 is an open port for HTTPS. Do you have Websockets enabled in the Network tab of the Cloudflare dashboard?

What errors are you seeing?

[irwebuniq]

hi

yes ? Websockets is enabled

WebSocket Error: Invalid HTTP header: Could not parse data entirely (0 != 521)
WebSocket Error: Invalid HTTP header: Could not parse data entirely (0 != 187)

wss://ws.webuniq.com:2053"

[irwebuniq]

nginx

upstream websocket{
server 127.0.0.1:2053;
}

server {
server_name ws.webuniq.com;
ssl on;
ssl_certificate /etc/ssl/certs/cert.pem;
ssl_certificate_key /etc/ssl/private/key.pem;

location / {
    proxy_pass https://websocket;
    proxy_http_version 1.1;

proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection “upgrade”;
proxy_set_header X-Forwarded-Host $host:$server_port;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_read_timeout 999999999;
proxy_connect_timeout 10800s;
proxy_send_timeout 10800s;

}

}