Help needed with imap_sieve and mail_crypt plugin

Hi there,

I was using imap_sieve for many years now to pipe mails upon user action (moving mails to the SPAM folder) into spamassassin to train spam detection. This worked fine all the time.

Now we're moving to encrypted mail storage on per user basis, with encrypted private keys. This works well, but it breaks the spamassassin training upon user action since it would feed encrypted mail into spamassassin, which makes no sense.

So, my question is, is there a possibility to call the mail_crypt plugin from imap_sieve to decrypt the email (that means, decrypt the private key with the user password, decrypt the email that's moved to the SPAM folder) before it's piped into spamassassin?

Thanks for help!

Robert

-- Robert Senger