Thank you for correcting the link. Unfortunately I have already read this part and it does not help to create my custom authentication mechanism. When I do what I think is right I have an exception "Caused by: java.util.ServiceConfigurationError: io.undertow.servlet.ServletExtension: Provider mypackage.MyServletExtension not a subtype"
I created a thread on stackoverflow describing my problem, can you take a look and tell me what is wrong ? http://stackoverflow.com/questions/39912599/custom-web-app-authentication-with-wildfly
Thank you in advance.

2016-10-09 11:15 GMT+02:00 Stuart Douglas <sdouglas@redhat.com>:
That link should point to
http://undertow.io/undertow-docs/undertow-docs-1.3.0/index.html#creating-a-servlet-deployment.

I will fix it up.

Stuart

On Sat, Oct 8, 2016 at 1:45 AM, raphael billard
<raphael.billard@actility.com> wrote:
> Hi.
>
> I need to develop my own auhentication mechanism. I have found few
> information about how to do it at
> http://undertow.io/undertow-docs/undertow-docs-1.2.0/index.html. The
> paragraph "Servlet Extensions" indicates that more examples can be found in
> the deployement guide. But the given link to the webpage
> http://undertow.io/undertow-docs/undertow-docs-1.2.0/deployment.html is
> dead. Same thing for version 1.3.0. Is the deployement guide available from
> another location ?
>
> Regards.
>
>
>
> _______________________________________________
> undertow-dev mailing list
> undertow-dev@lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/undertow-dev