[Dovecot] whoson plugin for 2.0

[Chuck Cochems]

On 11/16/2012 4:43 PM, Pascal Volk wrote:
> On 11/16/2012 11:21 PM Chuck Cochems wrote:
>> …
>> I need to return both the IP and the email address as a string to drop
>> it into the old code.
>> …
>
> You could check the code of the `doveadm who` command
> <http://wiki2.dovecot.org/Tools/Doveadm/Who>. It shows both, the user
> name and the IP address.

That's not much better...

I just want the bare minimum of code to do this. The 1.x code was so 
simple, and i just want a 2.0 equivalent. is that so wrong? :)  WHy the 
heck did they remove those incredibly useful environment variables anyway?