Hi,
we have hls+fps stream, on our app implementation through AVAssetResourceLoader (get spc, generate ckc correctly) and stream played successfully
But when we try to download stream for offline, through session.processContentKeyRequest for contentId, we get spc, generate ckc the same as previously, but can't recieve persistent key data keyRequest.persistableContentKey
PKD failed Error Domain=AVFoundationErrorDomain Code=-11835 "Cannot Open" UserInfo={NSLocalizedFailureReason=This content is not authorized., NSLocalizedDescription=Cannot Open, NSUnderlyingError=0x282da98f0 {Error Domain=NSOSStatusErrorDomain Code=-42668 "(null)"}}
Server and client the same, fps stream played, but not load pkd for offline
All offline part of sources we get from HLS Catalog example, and implement requestCertificate and requestContentKeyFromKeySecurityModule, and i don't understand why we not recieve pkd.
Rastrelli
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device iPhone 13 Pro max
AVPlayer recieve error
#Version: 1.0
#Software: AppleCoreMedia/1.0.0.21E236 (iPhone; U; CPU OS 17_4_1 like Mac OS X; en_us)
#Date: 2024/06/11 14:06:18.018
CoreMediaErrorDomain error -42716
On system log we see propertyKey:IsLeaseExpired
стандартное 14:38:28.008912+0300 mediaplaybackd <<<< FigCPECryptorPKD >>>> FigPKDCPECryptorSetKeyRequestResponse: 0xcc4160140 612C5D12-F92F-4897-B55D-854F842B41B4 keyResponseOptions:[] keyRequestResponse:0xcc5759d70 err:-42716
стандартное 14:38:28.009052+0300 mediaplaybackd keyboss ckb_transitionRequestToTerminalState: 0xcc5440380 <private> reqFin err <private> (-42716) dokeyCallbacksExist 0
стандартное 14:38:28.009138+0300 mediaplaybackd keyboss ckb_customURLReadCallback: 0xcc5440380 <private> customURLReqID 8 isComplete 1 err 0 error <private> (0) dokeyCallbacksExist 0
стандартное 14:38:28.009169+0300 mediaplaybackd <<<< FigPKDKeyManager >>>> keyManager_copyPropertyForEntryInternal: 0xcc546b280 6143FF61-5E6F-4506-A17D-4DB6B6BA0C5B propertyKey:IsLeaseExpired propertyValue: 0x16e5b17a0
стандартное 14:38:28.009196+0300 mediaplaybackd <<<< FigPKDKeyManager >>>> PKDKeyManagerSetKeyRequestError: keyManager:0xcc546b280 keyID:6143FF61-5E6F-4506-A17D-4DB6B6BA0C5B error:<private> (-19160) err:0
on server leaseDuration always is 0
But we have another device iPhone 15 Pro max, iOS 17.5.1 and he played correctly with the same crypt key from server