237214 2022-02-25 10:20:37 -0800 [Cocoa] HLS + Modern EME key rotation causes playback to stall indefinitely 2022-02-25 14:19:41 -0800 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 jer.noble jer.noble eric.carlson webkit-bug-importer oldest_to_newest 1846073 0 jer.noble 2022-02-25 10:20:37 -0800 [Cocoa] HLS + Modern EME key rotation causes playback to stall indefinitely 1846074 1 jer.noble 2022-02-25 10:22:05 -0800 <rdar://89372801> 1846109 2 453235 jer.noble 2022-02-25 11:28:15 -0800 Created attachment 453235 Patch 1846184 3 ews-feeder 2022-02-25 14:19:37 -0800 Committed r290526 (247809@main): <https://commits.webkit.org/247809@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 453235. 453235 2022-02-25 11:28:15 -0800 2022-02-25 14:19:39 -0800 Patch bug-237214-20220225112815.patch text/plain 2224 jer.noble U3VidmVyc2lvbiBSZXZpc2lvbjogMjkwMzQ5CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggNDk3NWMzMTEzMjlhMjEz ZGQ1NTFiYzg3YjgzNjE5ZjI5NDBkYjNjZC4uYTEyNDMwNWY3NTVmYzJmNzI5Njk3ODg4ZTNhMDQ2 MjYyNjU2NTM5OCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDIxIEBACisyMDIyLTAyLTI1ICBKZXIg Tm9ibGUgIDxqZXIubm9ibGVAYXBwbGUuY29tPgorCisgICAgICAgIFtDb2NvYV0gSExTICsgTW9k ZXJuIEVNRSBrZXkgcm90YXRpb24gY2F1c2VzIHBsYXliYWNrIHRvIHN0YWxsIGluZGVmaW5pdGVs eQorICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MjM3MjE0 CisgICAgICAgIDxyZGFyOi8vODkzNzI4MDE+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZ IChPT1BTISkuCisKKyAgICAgICAgSW4gcjI3NTkxNiwgUmVmIHdhcyBjaGFuZ2VkIHRvIHBlcmZv cm0gcG9pbnRlciBlcXVhbGl0eSBpbiBpdHMgb3BlcmF0b3I9PS4gVGhpcyBjYXVzZWQgCisgICAg ICAgIHRha2VVbmV4cGVjdGVkS2V5UmVxdWVzdEZvckluaXRpYWxpemF0aW9uRGF0YSgpIHRvIGZh aWwgdG8gZmluZCBrZXkgcmVxdWVzdHMgbWF0Y2hpbmcKKyAgICAgICAgdGhlIGluaXREYXRhIHBh c3NlZCBpbiB0aHJvdWdoIE1lZGlhS2V5U2Vzc2lvbi4KKworICAgICAgICBGaXggdGhlIGVxdWFs aXR5IHRlc3QgYnkgY2FsbGluZyAuZ2V0KCkgb24gdGhlIFJlZiwgd2hpY2ggY2F1c2VzIHRoZSBg PT1gIHRvIHJlc29sdmUgdG8KKyAgICAgICAgRnJhZ21lbnRlZFNoYXJlZEJ1ZmZlcjo6b3BlcmF0 b3I9PSgpLgorCisgICAgICAgICogcGxhdGZvcm0vZ3JhcGhpY3MvYXZmb3VuZGF0aW9uL29iamMv Q0RNSW5zdGFuY2VGYWlyUGxheVN0cmVhbWluZ0FWRk9iakMubW06CisgICAgICAgIChXZWJDb3Jl OjpDRE1JbnN0YW5jZUZhaXJQbGF5U3RyZWFtaW5nQVZGT2JqQzo6dGFrZVVuZXhwZWN0ZWRLZXlS ZXF1ZXN0Rm9ySW5pdGlhbGl6YXRpb25EYXRhKToKKwogMjAyMS0xMi0xNCAgSmVyIE5vYmxlICA8 amVyLm5vYmxlQGFwcGxlLmNvbT4KIAogICAgICAgICBbUmVmYWN0b3JdIEFkb3B0IExvZ2dlckhl bHBlciBpbiBMb2dnaW5nIEVNRSBjbGFzc2VzCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9w bGF0Zm9ybS9ncmFwaGljcy9hdmZvdW5kYXRpb24vb2JqYy9DRE1JbnN0YW5jZUZhaXJQbGF5U3Ry ZWFtaW5nQVZGT2JqQy5tbSBiL1NvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBoaWNzL2F2Zm91 bmRhdGlvbi9vYmpjL0NETUluc3RhbmNlRmFpclBsYXlTdHJlYW1pbmdBVkZPYmpDLm1tCmluZGV4 IDk1YmRkMjc5ODlhMjc3MjdjMjE3MzhjOWEyMzhiM2FiNTM4MTA5ZTIuLjIxYTI3OTkyZDIyNzA5 ODk5ZDBkM2ViNjBiNThkZmNlMmNhZDBjMGEgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJDb3JlL3Bs YXRmb3JtL2dyYXBoaWNzL2F2Zm91bmRhdGlvbi9vYmpjL0NETUluc3RhbmNlRmFpclBsYXlTdHJl YW1pbmdBVkZPYmpDLm1tCisrKyBiL1NvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBoaWNzL2F2 Zm91bmRhdGlvbi9vYmpjL0NETUluc3RhbmNlRmFpclBsYXlTdHJlYW1pbmdBVkZPYmpDLm1tCkBA IC0yNzUsNyArMjc1LDcgQEAgUmV0YWluUHRyPEFWQ29udGVudEtleVJlcXVlc3Q+IENETUluc3Rh bmNlRmFpclBsYXlTdHJlYW1pbmdBVkZPYmpDOjp0YWtlVW5leHBlY3QKICAgICAgICAgYXV0byYg cmVxdWVzdCA9ICpyZXF1ZXN0SXRlcjsKICAgICAgICAgYXV0byByZXF1ZXN0VHlwZSA9IGluaXRU eXBlRm9yUmVxdWVzdChyZXF1ZXN0LmdldCgpKTsKICAgICAgICAgYXV0byByZXF1ZXN0SW5pdERh dGEgPSBpbml0aWFsaXphdGlvbkRhdGFGb3JSZXF1ZXN0KHJlcXVlc3QuZ2V0KCkpOwotICAgICAg ICBpZiAoaW5pdERhdGFUeXBlICE9IHJlcXVlc3RUeXBlIHx8IGluaXREYXRhICE9IHJlcXVlc3RJ bml0RGF0YSkKKyAgICAgICAgaWYgKGluaXREYXRhVHlwZSAhPSByZXF1ZXN0VHlwZSB8fCBpbml0 RGF0YSAhPSByZXF1ZXN0SW5pdERhdGEuZ2V0KCkpCiAgICAgICAgICAgICBjb250aW51ZTsKIAog ICAgICAgICByZXR1cm4gbV91bmV4cGVjdGVkS2V5UmVxdWVzdHMudGFrZShyZXF1ZXN0SXRlcik7 Cg==