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Posted:
Wed Nov 02, 2005 1:32 am Post subject:
WMDRM-PD and licenses |
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Currently, I'm working on a desktop application that will do indirect
license acquisition on behalf of a WMDRM-PD device. The application
generates a CLIENTINFO from the device certificate returned from the
WMDRM-PD MTP extensions and sends this off to our license server to
generate a license response that can be placed in the WMDRM-PD device's
license store using another MTP extension. The problem I'm
experiencing is that not all WMDRM-PD "Plays for Sure" devices have a
license buffer large enough to accept license responses from a WMDRM
license server. The average license size generated with basic rights
(and no extended attributes) is between 9-10k. The Rio Carbon's latest
firmware only accepts licenses up to around 7k. Is there a way to get
the licenses generated by the WMRM below this 7k threshold?
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