Mercurial > hg > nginx
diff src/http/ngx_http.h @ 5072:7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
This allows to proxy WebSockets by using configuration like this:
location /chat/ {
proxy_pass http://backend;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
Connection upgrade is allowed as long as it was requested by a client
via the Upgrade request header.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Mon, 18 Feb 2013 13:50:52 +0000 |
| parents | fd84344f1df7 |
| children | 903f2a5d86a5 |