Attachments - packed files

[Michal Kminek]

Hi everyone,

        I want to just make sure that MailScanner doesn't unpack
attachments with a corresponding external program. Why am I asking?
Some antivirus scanners aren't perfect and I want to unpack all the
compressed attachments for them and then let them scan the unpacked
files. Has anybody written such hack or his own antivirus wrapper?

Thank you
Michal Kminek