[Dovecot] about postlogin in dovecot2

[Timo Sirainen]

On 14.8.2012, at 9.11, bmalik wrote:

> how can i restrict a particular email address by tcp port ? 
> I want a particular mail address to be forced to use pop3s/imaps. 
> I use vpopmail / dovecot2.
> How can i do a script for that ?
> 
> userdb {                                              
>  driver = vpopmail                                   
>  args = quota_template=quota_rule=*:backend=%q 

args = secured=%c quota...

In post-login script see if $SECURED = secured.