[Dovecot] imap proxy and passwd-like passdb/userdb

Hi,

I'm testing/using dovecot as imap proxy, passdb/userdb as passwd-like-file. It seems to function as expected (1). This setup is described in the wiki in AuthSpecials. But I also noticed in the documentation (ImapProxy / FeatLoginProxy pages) that the proxy feature only works with a sql passdb. Maybe I did something strange, but passwd-like-passdb does work.....

So I have some questions: Is the documentation wrong? Is the documentation right? ;-) Are there reasons not to use dovecot this way (other than scalability / maintainability)? Are there bugs I've not yet seen? (am I the only one using dovecot this way?)

thanks-in-advance, HenkJan

1. i'm proxying to a courier backend, had to modify dovecots capability_string, because the emailclient gets the capabilities from dovecot, while it uses the proxied server (=courier). Had some strange errors with append, as courier doesn't support Literal+, modifying dovecot so that it stopped advertising Literal+ solved the problem....