[Flow] Aspect to change username before authentication

[Kerstin Huppenbauer]

Hi Mario,

i think the easiest way is to use your own provider and change the user 
name there.

Greets Kerstin


Am 15.01.14 11:07, schrieb Mario:
> Is there a chance to change the user name (e.g. extract a prefix) before
> authentication with an extended AbstractAuthenticationController? Maybe
> via an aspect?