Quote:
Originally Posted by pdurrant
The package element in content.opf must have a unique-identifier attribute
The metadata element in content.opf must have contain a dc:identifier with an id equal to the value of the unique-identifier's value
The text of that element must start with the characters "urn:uuid:" and must continue with with at least 16 (preferably 32) hexadecimal digits, optionally spaced by dashes, and no other characters.
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If I read the
Adobe document and the
OPF spec correctly, the OPF can have several <dc:identifier> elements, at least one must have an id, but having an id is not necessary for all of them. The "encryption" will use the first UUID URN-based identifier, which does not necessarily have an id, and if it has, it does not necessarily match the unique-identifier attribute.
What I'm trying to understand is what requirements are needed for the scheme to work in ADE and what are needed only for your script...