How to find certificate for VLC to make a KDM and playback encrypted DCP?

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tracywx
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How to find certificate for VLC to make a KDM and playback encrypted DCP?

Postby tracywx » 08 Aug 2017 05:43

Hi, I'm trying to playback encrypted DCP via VLC. I built "VLC media player 3.0.0-git Vetinari (revision 2.2.0-git-14095-gd15bf6d)" with ASDCP enabled.
I've read the post https://forum.videolan.org/viewtopic.ph ... dm#p451387 and I can see "--kdm" option to specify kdm file. But I don't know how to find a certificate and generate KDM for VLC player.
Can anyone help me?
Thanks a lot!

Jean-Baptiste Kempf
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Re: How to find certificate for VLC to make a KDM and playback encrypted DCP?

Postby Jean-Baptiste Kempf » 08 Aug 2017 09:38

The person giving you the DCP are supposed to give you the KDM too.
Jean-Baptiste Kempf
http://www.jbkempf.com/ - http://www.jbkempf.com/blog/category/Videolan
VLC media player developer, VideoLAN President and Sites administrator
If you want an answer to your question, just be specific and precise. Don't use Private Messages.

tracywx
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Re: How to find certificate for VLC to make a KDM and playback encrypted DCP?

Postby tracywx » 08 Aug 2017 09:57

The person giving you the DCP are supposed to give you the KDM too.
I cannot make KDM without certificate. So first of all I have to get the certificate of VLC player.

Jean-Baptiste Kempf
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Re: How to find certificate for VLC to make a KDM and playback encrypted DCP?

Postby Jean-Baptiste Kempf » 08 Aug 2017 10:15

You, of course, need create your own certificate, specific to YOUR vlc installation. Else, it would make no sense.

Put the private key in your VLC config folder.
Jean-Baptiste Kempf
http://www.jbkempf.com/ - http://www.jbkempf.com/blog/category/Videolan
VLC media player developer, VideoLAN President and Sites administrator
If you want an answer to your question, just be specific and precise. Don't use Private Messages.

tracywx
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Re: How to find certificate for VLC to make a KDM and playback encrypted DCP?

Postby tracywx » 08 Aug 2017 10:45

You, of course, need create your own certificate, specific to YOUR vlc installation. Else, it would make no sense.

Put the private key in your VLC config folder.
I know how to generate rsa private key and certificate. And could you please give me the detail instructions to install certificate and config private key?
Thanks so much!

Jean-Baptiste Kempf
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Posts: 37523
Joined: 22 Jul 2005 15:29
VLC version: 4.0.0-git
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Location: Cone, France
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Re: How to find certificate for VLC to make a KDM and playback encrypted DCP?

Postby Jean-Baptiste Kempf » 08 Aug 2017 17:23

You, of course, need create your own certificate, specific to YOUR vlc installation. Else, it would make no sense.

Put the private key in your VLC config folder.
I know how to generate rsa private key and certificate. And could you please give me the detail instructions to install certificate and config private key?
Thanks so much!
Sorry, but no.
Jean-Baptiste Kempf
http://www.jbkempf.com/ - http://www.jbkempf.com/blog/category/Videolan
VLC media player developer, VideoLAN President and Sites administrator
If you want an answer to your question, just be specific and precise. Don't use Private Messages.


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