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March 2, 2012
Question

Is it possible to have Key Rotation using HLS?

  • March 2, 2012
  • 1 reply
  • 955 views

I want to stream different events using FMS 4.5 with Apple HTTP Live Stream, each event to have its own encryption key, and from time to time I want the keys to rotate.

I can get PHLS (Protected HTTP Live Stream) working, but using a static key file and I can't change the key file during any live event.

Is it possible to have encryption key rotation for Apple HTTP Live Stream, like the one that exists for HTTP Dynamic Streaming?

I went through the docs and can't find anything that works for me.

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    1 reply

    Adobe Employee
    March 7, 2012

    You can have it per event (i.e. different keys for different events) but there is no support for Key Rotation for PHLS in 4.5.