[Dovecot] dovecot as POP3 proxy

[Alexander Shikoff]

Hello,

I am trying to set up dovecot as pop3 proxy.

There is net lines in my auth section:

        passdb passwd-file {
                args = /usr/local/etc/dovecot/proxy.users
        }

        userdb static {
                args = uid=26 gid=6
        }

File proxy.users should contain a list of users. Now it looks like
test:::::::proxy host=10.10.10.10

and everything is OK.

My question is how to change passwd-file in order to match any username?
I need something like 
*:::::::proxy host=10.10.10.10

Thanks in advance!

-- 
Kind Regards,	Alexander Shikoff