wolfgangw/digital_cinema_tools

CPL/PKL signature w/o cinemaslides - possible?

motypas opened this issue · 3 comments

Hi all,

I run into a problem. After the DCP creation I need to change the entry point in audio file. I can fix it this manually, change the hash etc etc etc... this easy. And now I would like to sign the CPL and the PKL file.

xmlsec1 --sign --privkey-pem leaf.key --trusted-pem intermediate.signed.pem --trusted-pem ca.self-signed.pem presigned_cpl.xml

I find this command in this file: make-dc-certificate-chain.
In stand alone this is not work.

But if its possible I need more instruction. Please help.

Thanks

Tom

If you want to generate XML signature manually you need to understand what a signature template is (presigned_cpl.xml is supposed to contain one). See e.g. Signing and encrypting documents for a couple of relevant notes.

Hi, thanks for your tip and page the signature is working :)

Great, I'm glad.