[undertow-dev] Port Reduction/Unification SSL/HTTP/MQTT

[Stuart Douglas]

There are a few approaches here, you can either use a ServletExtension 
(http://undertow.io/documentation/servlet/servlet-extensions.html) to 
register a handler that can do this.

Servlet 3.1 also now provides a standard way to do this using the 
upgrade listener that should be portable amongst all servlet 3.1 containers.

Stuart


Dino Tsoumakis wrote:
> Hello,
>
> I’m currently migrating Glassfish-based Products to Widfly 8.1. I used
> Grizzly-based Port Unification to tunnel MQTT-Protocol over SSL on
> Glassfish. Now I switched to Wildfly and I would love to switch the
> port unification from grizzly to undertow, too. I know there are
> similar concepts for doing this, but I do not know which way is the
> best using undertow. On Glassfish I simply start an embedded grizzly
> for SSL and implemented special handlers for splitting HTTP protocol
> from MQTT. I know it is possible to use undertow’s builder API, add a
> listener and write a custom handler for it. Is this the preferred way
> to do that? Or is there a possibility to simply register a custom
> handler implementation without starting a separat embedded server. I
> have a complete wildfly instance running anyway. That way it would be
> easier to use the already configured SSL stuff (like configured realm,
> etc).
> BTW: It would be possible to contribute this code.
>
> Best regards
> Dino
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