Filter installation for WebSocket protocol in Nginx.
mdounin at mdounin.ru
Thu Jul 27 08:56:40 UTC 2017
On Sat, Jul 22, 2017 at 11:10:02AM -0400, mohini wrote:
> I have an working nginx module (http_content_Modify_module) that acts as a
> proxy and manipulates some specific http data coming to the proxy before
> sending it to the upstream server.Used nginx1.6.2 for this and was
> implemented by installing filters in the "post-configuration" setup.
> Now I need to move from http to websocket protocol support.
> By changing the configuration file to support "Upgrade" header,
> http_content_Modify_module was able to talk to upstream webSocket server.
> However I am not sure if nginx supports filter installation for websockets
> like it does for http so that I can manipulate/change data coming over the
> before sending it to upstream.
No, it is not supported.
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