Ok, now that I finally have my test perlfilter running properly, I can begin understanding what's going on with the data...

So I'm now wondering if there is any documentation for what's in the control files that the filter receives. I can see the contents just fine, and can guess at a few of the fields, but is there any info that would tell me precisely what these fields are?

And for those who are interested, I'm trying to write a filter for spamassassin - I'm tired of spamassassin not being able to deal properly with maildrop and virtual users... It shouldn't be that hard once I can understand the api, but I can't find any documentation for what's in these control files...

-Chris