On 19/01/12 10:39, Farrell, Larry D wrote:
> Does anyone know of a Java, Ruby, Python, etc. package to detect digital rights management features in files?

This is really a part of detecting file types. There are a number of 
systems for detecting file types, an overview can be found at: 
http://www.forensicswiki.org/wiki/File_Format_Identification

cheers
stuart
-- 
Stuart Yeates
Library Technology Services http://www.victoria.ac.nz/library/