f62dc230bb
In a renewal message, in order to extend the duration, the server sdk sends back a single key in the key container. Earlier the key was of type CONTENT and only contained a key control block. No id, key data or iv information were supplied. After a recent server sdk update the key type in the renewal message has been changed to KEY_CONTROL. This change enables the client to process the updated renewal message. bug: 8736545 Merge of https://widevine-internal-review.googlesource.com/#/c/5434/ from Widevine CDM repository Change-Id: Ia9f3620b86460278285fddee57ee923e269de7c1