Hi,

Could someone perhaps succinctly summarize the various & sundry
anti-pdf-image-spam tools that are currently in play?

My goal is, simply, to cut down on the PDF spam we're seeing; the same goal
as others share.

My hope is that there's a tool that's (1) publicly available, and (2) works
in both SA v3.1 & v3.2.  Ideally, it would be nice to see an 'official' tool
from the project.

But, to my understanding, the current image-and-pdf-related options include:

 FuzzyOCR
  -- no PDF capabilities

 ImageInfo
  -- pdf support "sometime in the future"

 PDFInfo
  -- NOT publicly available

 PDFText
  -- works in 3.2, not 3.1

  80_additional.cf
  -- not available for v3.2

Am I incorrect? Missing any?

--
Thanks,

   JTDeLys

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