Is there any documentation on default/standard headers that would/should appear in AirPlay requests? ,but I have not been able to see them when checking on the CDN. Searching online led me to these two possible headers, What I would like to do is try and verify that requests are coming from valid AirPlay devices/sessions by checking for headers that are included specifically for an AirPlay session. So that leads me to trying to solve this issue at the CDN level. Support showed me a potential workaround of using 'В AVAssetResourceLoader', but that would not work in my case, as I don't have the ability to make changes on the iOS app. We wouldn't be able to perform the token authentication on the AirPlay since we can't pass the custom header with the token across the AirPlay session boundaries. However, this does leave open the potential for someone to fake an AirPlay User-Agent and request rendition manifests and segments without authentication. Our app currently uses token authentication for our HLS streams, but for AirPlay sessions we only authenticate on the master manifest since the user has already authenticated via the app and I am looking for some guidance on an authentication issue related to AirPlay sessions for HLS streams. Looks like the last thread is stuck in a database read call.Д¬an anyone please help in a workaround for this? + 2246 mach_msg_trap (in libsystem_kernel.dylib) + 10 ДЎ Thread_14270224 DispatchQueue_13: -qos (concurrent)ДЎ start_wqthread (in libsystem_pthread.dylib) + 15 ДЎ _pthread_wqthread (in libsystem_pthread.dylib) + 326 ДЎ _dispatch_workloop_worker_thread (in libdispatch.dylib) + 753 ДЎ _dispatch_mach_invoke (in libdispatch.dylib) + 484 ДЎ _dispatch_lane_serial_drain (in libdispatch.dylib) + 342 ДЎ _dispatch_mach_msg_invoke (in libdispatch.dylib) + 445 ДЎ _dispatch_client_callout4 (in libdispatch.dylib) + 9 ДЎ _xpc_connection_mach_event (in libxpc.dylib) + 1382 ДЎ _xpc_connection_call_event_handler (in libxpc.dylib) + 56 ДЎ WebKit::LaunchServicesDatabaseManager::handleEvent(NSObject*) (in WebKit) + 176 ДЎ - (in LaunchServices) + 519 ДЎ _LSDatabaseCreate (in LaunchServices) + 68 ДЎ _LSDatabaseCreateWithAccessQueue (in LaunchServices) + 769 ДЎ _CSGetStringForCharacters (in CoreServicesStore) + 56 ДЎ CSStore2::String::Find(CSStore2::Store&, char const*, unsigned int) (in CoreServicesStore) + 554 ДЎ invocation function for block in CSStore2::String::Find(CSStore2::Store&, char const*, unsigned int) (in CoreServicesStore) + 27 + 2246 mach_msg (in libsystem_kernel.dylib) + 56 + 2246 _CFRunLoopServiceMachPort (in CoreFoundation) + 319 + 2246 _CFRunLoopRun (in CoreFoundation) + 1276 + 2246 CFRunLoopRun (in CoreFoundation) + 40 + 2246 ***::wtfThreadEntryPoint(void*) (in JavaScriptCore) + 9 + 2246 _pthread_start (in libsystem_pthread.dylib) + 125 + 2246 thread_start (in libsystem_pthread.dylib) + 15 + 1 _CFRunLoopRun (in CoreFoundation) + 1280 + ! 1 _CFRunLoopDoTimers (in CoreFoundation) + 222 + ! : | 1 _platform_bzero$VARIANT$Haswell (in libsystem_platform.dylib) + 0 + ! 2 _CFRunLoopDoTimers (in CoreFoundation) + 205

+ ! : 1 objc_msgSend (in libobjc.A.dylib) + 26 + ! : | 1 tiny_malloc_should_clear (in libsystem_malloc.dylib) + 32 + ! : | 1 szone_malloc_should_clear (in libsystem_malloc.dylib) + 66 + ! : | 1 _malloc_zone_calloc (in libsystem_malloc.dylib) + 60 + ! : | 1 class_createInstance (in libobjc.A.dylib) + 64 + ! : | 1 _CFAllocateObject (in CoreFoundation) + 15 + ! : 1 _NSArrayM_new (in CoreFoundation) + 50 + ! 2 _CFRunLoopDoTimers (in CoreFoundation) + 191 + ! : 1 CFRetain (in CoreFoundation) + 65 + ! : 1 _CFRunLoopDoTimer (in CoreFoundation) + 104 + ! : | 1 WebCore::timerFired(_CFRunLoopTimer*, void*) (in WebCore) + 31 + ! : | + 1 ***::AutodrainedPool::AutodrainedPool() (in JavaScriptCore) + 0 + ! : | 1 WebCore::timerFired(_CFRunLoopTimer*, void*) (in WebCore) + 18 + ! : | 2 _CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION_ (in CoreFoundation) + 20 + ! : 2 _CFRunLoopDoTimer (in CoreFoundation) + 923 + ! 3 _CFRunLoopDoTimers (in CoreFoundation) + 307 + 8 _CFRunLoopRun (in CoreFoundation) + 2010 + ! 2237 mach_msg_trap (in libsystem_kernel.dylib) + 10 + ! 2237 mach_msg (in libsystem_kernel.dylib) + 56 + ! 2237 _CFRunLoopServiceMachPort (in CoreFoundation) + 319 + 2237 _CFRunLoopRun (in CoreFoundation) + 1276 + 2246 CFRunLoopRunSpecific (in CoreFoundation) + 562 + 2246 WebKit::XPCServiceMain(int, char const**) (in WebKit) + 85

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