203014 2019-10-15 16:45:13 -0700 [iOS] Maintain the last Back/Forward cache entry when the application gets suspended 2019-10-15 18:50:01 -0700 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 202293 1 cdumez cdumez achristensen beidson commit-queue ggaren webkit-bug-importer oldest_to_newest 1580374 0 cdumez 2019-10-15 16:45:13 -0700 Maintain the last Back/Forward cache entry when the application gets suspended. Homing out of MobileSafari currently kills all back/forward cache entries so no more fast back when coming back to MobileSafari. 1580379 1 381038 cdumez 2019-10-15 16:52:22 -0700 Created attachment 381038 Patch 1580381 2 webkit-bug-importer 2019-10-15 16:52:43 -0700 <rdar://problem/56313898> 1580388 3 381038 ggaren 2019-10-15 17:06:47 -0700 Comment on attachment 381038 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=381038&action=review r=me > Source/WebKit/UIProcess/Cocoa/WebProcessPoolCocoa.mm:593 > + if (m_prewarmedProcess) > + m_prewarmedProcess->shutDown(); Do we need to kill the prewarmed process? Jetsam can always kill it if needed. And it's a bummer to make the next link navigation slow in cases where you're multitasking. I guess this was our existing behavior, so my question may be out of scope of this patch. The same question applies to the process cache too. 1580414 4 cdumez 2019-10-15 18:25:15 -0700 (In reply to Geoffrey Garen from comment #3) > Comment on attachment 381038 [details] > Patch > > View in context: > https://bugs.webkit.org/attachment.cgi?id=381038&action=review > > r=me > > > Source/WebKit/UIProcess/Cocoa/WebProcessPoolCocoa.mm:593 > > + if (m_prewarmedProcess) > > + m_prewarmedProcess->shutDown(); > > Do we need to kill the prewarmed process? Jetsam can always kill it if > needed. And it's a bummer to make the next link navigation slow in cases > where you're multitasking. > > I guess this was our existing behavior, so my question may be out of scope > of this patch. Yes, this is not new behavior in this patch. I can follow-up and change this. > > The same question applies to the process cache too. Does not really matter since the process cache is currently disabled on iOS. 1580422 5 381038 commit-queue 2019-10-15 18:50:00 -0700 Comment on attachment 381038 Patch Clearing flags on attachment: 381038 Committed r251174: <https://trac.webkit.org/changeset/251174> 1580423 6 commit-queue 2019-10-15 18:50:01 -0700 All reviewed patches have been landed. Closing bug. 381038 2019-10-15 16:52:22 -0700 2019-10-15 18:50:00 -0700 Patch bug-203014-20191015165221.patch text/plain 7482 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjUxMTM3CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L0No YW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCmluZGV4IDBjMjFiYTRhMmRhYmE4OWM2 YzgwMDcxODc4NDU4NjgyNmY0MTk2ZjguLjgzZDAyYWNiNGE3MjYzOThmNjRlYTdlNTE2NWI0OGUy MTIxZjhkNDAgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCisrKyBiL1NvdXJj ZS9XZWJLaXQvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMzMgQEAKKzIwMTktMTAtMTUgIENocmlzIER1 bWV6ICA8Y2R1bWV6QGFwcGxlLmNvbT4KKworICAgICAgICBbaU9TXSBNYWludGFpbiB0aGUgbGFz dCBCYWNrL0ZvcndhcmQgY2FjaGUgZW50cnkgd2hlbiB0aGUgYXBwbGljYXRpb24gZ2V0cyBzdXNw ZW5kZWQKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIw MzAxNAorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIFBy ZXZpb3VzbHksIHdlIHdvdWxkIGNsZWFyIGFsbCBiYWNrL2ZvcndhcmQgY2FjaGUgZW50cmllcyB3 aGVuIHRoZSBhcHBsaWNhdGlvbiBpcyBhYm91dCB0bworICAgICAgICBiZSBzdXNwZW5kZWQuIFRo aXMgbWVhbnMgdGhhdCB3ZSB3b3VsZCBsb3NlIGZhc3QtYmFjayB3aGVuIGNvbWluZyBiYWNrIHRv IHRoZSBhcHBsaWNhdGlvbi4KKyAgICAgICAgVG8gYmUgbWVtb3J5LWZyaWVuZGx5IGJ1dCBtYWlu dGFpbiB0aGUgZmFzdC1iYWNrIHdoZW4gY29taW5nIGJhY2sgdG8gdGhlIGFwcGxpY2F0aW9uLCB3 ZSBub3cKKyAgICAgICAgbWFpbnRhaW4gdGhlIGxhc3QgYmFjay9mb3J3YXJkIGNhY2hlIGVudHJ5 IHdoZW4gdGhlIGFwcGxpY2F0aW9uIGdldHMgc3VzcGVuZGVkLgorCisgICAgICAgICogVUlQcm9j ZXNzL0NvY29hL1dlYlByb2Nlc3NQb29sQ29jb2EubW06CisgICAgICAgIChXZWJLaXQ6OldlYlBy b2Nlc3NQb29sOjphcHBsaWNhdGlvbklzQWJvdXRUb1N1c3BlbmQpOgorICAgICAgICAoV2ViS2l0 OjpXZWJQcm9jZXNzUG9vbDo6bm90aWZ5UHJvY2Vzc1Bvb2xzQXBwbGljYXRpb25Jc0Fib3V0VG9T dXNwZW5kKToKKyAgICAgICAgKiBVSVByb2Nlc3MvV2ViQmFja0ZvcndhcmRDYWNoZS5jcHA6Cisg ICAgICAgIChXZWJLaXQ6OldlYkJhY2tGb3J3YXJkQ2FjaGU6OnBydW5lVG9TaXplKToKKyAgICAg ICAgKiBVSVByb2Nlc3MvV2ViQmFja0ZvcndhcmRDYWNoZS5oOgorICAgICAgICAqIFVJUHJvY2Vz cy9XZWJQcm9jZXNzUG9vbC5oOgorICAgICAgICAqIFVJUHJvY2Vzcy9pb3MvUHJvY2Vzc0Fzc2Vy dGlvbklPUy5tbToKKyAgICAgICAgKC1bV0tQcm9jZXNzQXNzZXJ0aW9uQmFja2dyb3VuZFRhc2tN YW5hZ2VyIGluaXRdKToKKyAgICAgICAgKC1bV0tQcm9jZXNzQXNzZXJ0aW9uQmFja2dyb3VuZFRh c2tNYW5hZ2VyIF9yZWxlYXNlQmFja2dyb3VuZFRhc2tdKToKKworICAgICAgICAqIFdlYlByb2Nl c3MvV2ViUHJvY2Vzcy5jcHA6CisgICAgICAgIChXZWJLaXQ6OldlYlByb2Nlc3M6OmluaXRpYWxp emVXZWJQcm9jZXNzKToKKyAgICAgICAgQSBXZWJQcm9jZXNzIG5vIGxvbmdlciBjbGVhcnMgaXRz IFBhZ2VDYWNoZSBvbiBzdXNwZW5zaW9uIG9uIGlPUy4gV2UgbGV0IHRoZSBVSVByb2Nlc3Mncwor ICAgICAgICBiYWNrL2ZvcndhcmQgY2FjaGUgY29udHJvbCB3aGVuIFBhZ2VDYWNoZSBlbnRyaWVz IHNob3VsZCBnZXQgZGVzdHJveWVkLiBUaGUgYmFjay9mb3J3YXJkCisgICAgICAgIGNhY2hlIHdp bGwgcHJvcGVybHkgd2FrZSB1cCBhIHN1c3BlbmRlZCBwcm9jZXNzIHRvIGNsZWFyIG9uZSBvZiBp dHMgUGFnZUNhY2hlIGVudHJpZXMgaWYKKyAgICAgICAgbmVlZGVkLgorCiAyMDE5LTEwLTE1ICBD aHJpcyBEdW1leiAgPGNkdW1lekBhcHBsZS5jb20+CiAKICAgICAgICAgU3RvcCB1c2luZyBpbmhl cml0YW5jZSBmb3IgV2ViQmFja0ZvcndhcmRDYWNoZUVudHJ5CmRpZmYgLS1naXQgYS9Tb3VyY2Uv V2ViS2l0L1VJUHJvY2Vzcy9Db2NvYS9XZWJQcm9jZXNzUG9vbENvY29hLm1tIGIvU291cmNlL1dl YktpdC9VSVByb2Nlc3MvQ29jb2EvV2ViUHJvY2Vzc1Bvb2xDb2NvYS5tbQppbmRleCA0YjkyYjkz OGM2MWRkMmIyYzllM2MzYzViYmMyZWZhNDE4MWRhYWZjLi4xYTQxY2QxMWFmMWI4OGI0NGY4ZmVm YmMyOTlmMDg5NGM4N2IxYWM3IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vzcy9D b2NvYS9XZWJQcm9jZXNzUG9vbENvY29hLm1tCisrKyBiL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNz L0NvY29hL1dlYlByb2Nlc3NQb29sQ29jb2EubW0KQEAgLTM3LDYgKzM3LDcgQEAKICNpbXBvcnQg IlRleHRDaGVja2VyLmgiCiAjaW1wb3J0ICJWZXJzaW9uQ2hlY2tzLmgiCiAjaW1wb3J0ICJXS0Jy b3dzaW5nQ29udGV4dENvbnRyb2xsZXJJbnRlcm5hbC5oIgorI2ltcG9ydCAiV2ViQmFja0Zvcndh cmRDYWNoZS5oIgogI2ltcG9ydCAiV2ViTWVtb3J5UHJlc3N1cmVIYW5kbGVyLmgiCiAjaW1wb3J0 ICJXZWJQYWdlR3JvdXAuaCIKICNpbXBvcnQgIldlYlByZWZlcmVuY2VzS2V5cy5oIgpAQCAtNTg1 LDExICs1ODYsMTggQEAgaW50IHdlYlByb2Nlc3NUaHJvdWdocHV0UU9TKCkKICNpZiBQTEFURk9S TShJT1NfRkFNSUxZKQogdm9pZCBXZWJQcm9jZXNzUG9vbDo6YXBwbGljYXRpb25Jc0Fib3V0VG9T dXNwZW5kKCkKIHsKLSAgICBSRUxFQVNFX0xPRyhQcm9jZXNzU3VzcGVuc2lvbiwgIkFwcGxpY2F0 aW9uIGlzIGFib3V0IHRvIHN1c3BlbmQgc28gd2Ugc2ltdWxhdGUgbWVtb3J5IHByZXNzdXJlIHRv IHRlcm1pbmF0ZSBub24tY3JpdGljYWwgcHJvY2Vzc2VzIik7Ci0gICAgLy8gU2ltdWxhdGUgbWVt b3J5IHByZXNzdXJlIGhhbmRsaW5nIHNvIGZyZWUgYXMgbXVjaCBtZW1vcnkgYXMgcG9zc2libGUg YmVmb3JlIHN1c3BlbmRpbmcuCi0gICAgLy8gSW4gcGFydGljdWxhciwgdGhpcyB3aWxsIHRlcm1p bmF0ZSBwcmV3YXJtZWQgYW5kIFBhZ2VDYWNoZSBwcm9jZXNzZXMuCisgICAgUkVMRUFTRV9MT0co UHJvY2Vzc1N1c3BlbnNpb24sICJXZWJQcm9jZXNzUG9vbDo6YXBwbGljYXRpb25Jc0Fib3V0VG9T dXNwZW5kKCkgVGVybWluYXRpbmcgbm9uLWNyaXRpY2FsIHByb2Nlc3NlcyIpOworCisgICAgbV9i YWNrRm9yd2FyZENhY2hlLT5wcnVuZVRvU2l6ZSgxKTsKKyAgICBpZiAobV9wcmV3YXJtZWRQcm9j ZXNzKQorICAgICAgICBtX3ByZXdhcm1lZFByb2Nlc3MtPnNodXREb3duKCk7CisgICAgbV93ZWJQ cm9jZXNzQ2FjaGUtPmNsZWFyKCk7Cit9CisKK3ZvaWQgV2ViUHJvY2Vzc1Bvb2w6Om5vdGlmeVBy b2Nlc3NQb29sc0FwcGxpY2F0aW9uSXNBYm91dFRvU3VzcGVuZCgpCit7CiAgICAgZm9yIChhdXRv KiBwcm9jZXNzUG9vbCA6IGFsbFByb2Nlc3NQb29scygpKQotICAgICAgICBwcm9jZXNzUG9vbC0+ aGFuZGxlTWVtb3J5UHJlc3N1cmVXYXJuaW5nKENyaXRpY2FsOjpZZXMpOworICAgICAgICBwcm9j ZXNzUG9vbC0+YXBwbGljYXRpb25Jc0Fib3V0VG9TdXNwZW5kKCk7CiB9CiAjZW5kaWYKIApkaWZm IC0tZ2l0IGEvU291cmNlL1dlYktpdC9VSVByb2Nlc3MvV2ViQmFja0ZvcndhcmRDYWNoZS5jcHAg Yi9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vzcy9XZWJCYWNrRm9yd2FyZENhY2hlLmNwcAppbmRleCBl NzVhODk2YjlkNmY1NGNkZGMwOWU3NjVhYWE5N2ViN2U5YzA4M2Q1Li42OTg1MDRkMTlmOTY0ZGVm MjE2YmRmODdmNDE2M2E1YWJlY2Q5MTU0IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0L1VJUHJv Y2Vzcy9XZWJCYWNrRm9yd2FyZENhY2hlLmNwcAorKysgYi9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vz cy9XZWJCYWNrRm9yd2FyZENhY2hlLmNwcApAQCAtMTY0LDQgKzE2NCwxMSBAQCB2b2lkIFdlYkJh Y2tGb3J3YXJkQ2FjaGU6OmNsZWFyKCkKICAgICAgICAgaXRlbS0+c2V0QmFja0ZvcndhcmRDYWNo ZUVudHJ5KG51bGxwdHIpOwogfQogCit2b2lkIFdlYkJhY2tGb3J3YXJkQ2FjaGU6OnBydW5lVG9T aXplKHVuc2lnbmVkIG5ld1NpemUpCit7CisgICAgUkVMRUFTRV9MT0coQmFja0ZvcndhcmRDYWNo ZSwgIldlYkJhY2tGb3J3YXJkQ2FjaGU6OnBydW5lVG9TaXplKCV1KSIsIG5ld1NpemUpOworICAg IHdoaWxlIChzaXplKCkgPiBuZXdTaXplKQorICAgICAgICByZW1vdmVPbGRlc3RFbnRyeSgpOwor fQorCiB9IC8vIG5hbWVzcGFjZSBXZWJLaXQuCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L1VJ UHJvY2Vzcy9XZWJCYWNrRm9yd2FyZENhY2hlLmggYi9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vzcy9X ZWJCYWNrRm9yd2FyZENhY2hlLmgKaW5kZXggYzFlMTE1YTE5NDA5NTM2MGU0ZGQ5OTRmMTNmNjQx YmQ5ZmFjNGZjYy4uYmU0YmM0ZWUzY2M0ZGRmMzI4ZDBiMjcxZTkzYjliMTc0NDRmYjY5MiAxMDA2 NDQKLS0tIGEvU291cmNlL1dlYktpdC9VSVByb2Nlc3MvV2ViQmFja0ZvcndhcmRDYWNoZS5oCisr KyBiL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL1dlYkJhY2tGb3J3YXJkQ2FjaGUuaApAQCAtNTAs NiArNTAsNyBAQCBwdWJsaWM6CiAgICAgdW5zaWduZWQgc2l6ZSgpIGNvbnN0IHsgcmV0dXJuIG1f aXRlbXNXaXRoQ2FjaGVkUGFnZS5zaXplKCk7IH0KIAogICAgIHZvaWQgY2xlYXIoKTsKKyAgICB2 b2lkIHBydW5lVG9TaXplKHVuc2lnbmVkKTsKICAgICB2b2lkIHJlbW92ZUVudHJpZXNGb3JQcm9j ZXNzKFdlYlByb2Nlc3NQcm94eSYpOwogICAgIHZvaWQgcmVtb3ZlRW50cmllc0ZvclBhZ2UoV2Vi UGFnZVByb3h5Jik7CiAgICAgdm9pZCByZW1vdmVFbnRyaWVzRm9yU2Vzc2lvbihQQUw6OlNlc3Np b25JRCk7CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vzcy9XZWJQcm9jZXNzUG9v bC5oIGIvU291cmNlL1dlYktpdC9VSVByb2Nlc3MvV2ViUHJvY2Vzc1Bvb2wuaAppbmRleCA3OGJk YzA0N2ExZTQ5MzA0ZmIzZmE2ODE0ZjAyM2FkMTEyYjVhNThjLi5jNmJhMGZjOGIwY2Y2ZmFlYzc2 NzA4MGNjOWYzYWU3M2M3OTExMzk0IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vz cy9XZWJQcm9jZXNzUG9vbC5oCisrKyBiL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL1dlYlByb2Nl c3NQb29sLmgKQEAgLTIzMCw3ICsyMzAsOCBAQCBwdWJsaWM6CiAgICAgdm9pZCBwb3B1bGF0ZVZp c2l0ZWRMaW5rcygpOwogCiAjaWYgUExBVEZPUk0oSU9TX0ZBTUlMWSkKLSAgICBzdGF0aWMgdm9p ZCBhcHBsaWNhdGlvbklzQWJvdXRUb1N1c3BlbmQoKTsKKyAgICB2b2lkIGFwcGxpY2F0aW9uSXNB Ym91dFRvU3VzcGVuZCgpOworICAgIHN0YXRpYyB2b2lkIG5vdGlmeVByb2Nlc3NQb29sc0FwcGxp Y2F0aW9uSXNBYm91dFRvU3VzcGVuZCgpOwogI2VuZGlmCiAKICAgICB2b2lkIGhhbmRsZU1lbW9y eVByZXNzdXJlV2FybmluZyhDcml0aWNhbCk7CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L1VJ UHJvY2Vzcy9pb3MvUHJvY2Vzc0Fzc2VydGlvbklPUy5tbSBiL1NvdXJjZS9XZWJLaXQvVUlQcm9j ZXNzL2lvcy9Qcm9jZXNzQXNzZXJ0aW9uSU9TLm1tCmluZGV4IDMyZmNmMzYwOWI5NThlYTFiZTZl ZDQzNWExMTczNjVjOWYzOGRiNGYuLjM3YTY5ODJjMzBjZjhhMjYzY2JhOTVhNGNmNWNhMWZiZTRj YTAxMzcgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL2lvcy9Qcm9jZXNzQXNz ZXJ0aW9uSU9TLm1tCisrKyBiL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL2lvcy9Qcm9jZXNzQXNz ZXJ0aW9uSU9TLm1tCkBAIC04NCw3ICs4NCw3IEBAIC0gKGluc3RhbmNldHlwZSlpbml0CiAgICAg ICAgIF9hcHBsaWNhdGlvbklzQmFja2dyb3VuZGVkID0gWUVTOwogICAgICAgICAKICAgICAgICAg aWYgKF9iYWNrZ3JvdW5kVGFzayA9PSBVSUJhY2tncm91bmRUYXNrSW52YWxpZCkKLSAgICAgICAg ICAgIFdlYktpdDo6V2ViUHJvY2Vzc1Bvb2w6OmFwcGxpY2F0aW9uSXNBYm91dFRvU3VzcGVuZCgp OworICAgICAgICAgICAgV2ViS2l0OjpXZWJQcm9jZXNzUG9vbDo6bm90aWZ5UHJvY2Vzc1Bvb2xz QXBwbGljYXRpb25Jc0Fib3V0VG9TdXNwZW5kKCk7CiAgICAgfV07CiAKICAgICByZXR1cm4gc2Vs ZjsKQEAgLTE4OCw3ICsxODgsNyBAQCAtICh2b2lkKV9yZWxlYXNlQmFja2dyb3VuZFRhc2sKIAog ICAgIFJFTEVBU0VfTE9HKFByb2Nlc3NTdXNwZW5zaW9uLCAiJXAgLSBXS1Byb2Nlc3NBc3NlcnRp b25CYWNrZ3JvdW5kVGFza01hbmFnZXIgLSBlbmRCYWNrZ3JvdW5kVGFzayIsIHNlbGYpOwogICAg IGlmIChfYXBwbGljYXRpb25Jc0JhY2tncm91bmRlZCkKLSAgICAgICAgV2ViS2l0OjpXZWJQcm9j ZXNzUG9vbDo6YXBwbGljYXRpb25Jc0Fib3V0VG9TdXNwZW5kKCk7CisgICAgICAgIFdlYktpdDo6 V2ViUHJvY2Vzc1Bvb2w6Om5vdGlmeVByb2Nlc3NQb29sc0FwcGxpY2F0aW9uSXNBYm91dFRvU3Vz cGVuZCgpOwogICAgIFtbVUlBcHBsaWNhdGlvbiBzaGFyZWRBcHBsaWNhdGlvbl0gZW5kQmFja2dy b3VuZFRhc2s6X2JhY2tncm91bmRUYXNrXTsKICAgICBfYmFja2dyb3VuZFRhc2sgPSBVSUJhY2tn cm91bmRUYXNrSW52YWxpZDsKIH0KZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQvV2ViUHJvY2Vz cy9XZWJQcm9jZXNzLmNwcCBiL1NvdXJjZS9XZWJLaXQvV2ViUHJvY2Vzcy9XZWJQcm9jZXNzLmNw cAppbmRleCBhY2NkMzM3NjNiMjg3ZDlmZWI5YjIzMWZiYmY3ZmM2OGUwNjk0ZjMxLi5jNjZjODA1 ZDYxZTRjMjUxNmUyNjhhM2VmOTRhZmQ4OGRiNjhlNzU4IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2Vi S2l0L1dlYlByb2Nlc3MvV2ViUHJvY2Vzcy5jcHAKKysrIGIvU291cmNlL1dlYktpdC9XZWJQcm9j ZXNzL1dlYlByb2Nlc3MuY3BwCkBAIC0zMDYsNyArMzA2LDcgQEAgdm9pZCBXZWJQcm9jZXNzOjpp bml0aWFsaXplV2ViUHJvY2VzcyhXZWJQcm9jZXNzQ3JlYXRpb25QYXJhbWV0ZXJzJiYgcGFyYW1l dGVycykKICAgICAgICAgICAgIH0KICNlbmRpZgogCi0gICAgICAgICAgICBhdXRvIG1haW50YWlu UGFnZUNhY2hlID0gbV9pc1N1c3BlbmRpbmcgJiYgaGFzUGFnZVJlcXVpcmluZ1BhZ2VDYWNoZVdo aWxlU3VzcGVuZGVkKCkgPyBXZWJDb3JlOjpNYWludGFpblBhZ2VDYWNoZTo6WWVzIDogV2ViQ29y ZTo6TWFpbnRhaW5QYWdlQ2FjaGU6Ok5vOworICAgICAgICAgICAgYXV0byBtYWludGFpblBhZ2VD YWNoZSA9IG1faXNTdXNwZW5kaW5nID8gV2ViQ29yZTo6TWFpbnRhaW5QYWdlQ2FjaGU6OlllcyA6 IFdlYkNvcmU6Ok1haW50YWluUGFnZUNhY2hlOjpObzsKICAgICAgICAgICAgIGF1dG8gbWFpbnRh aW5NZW1vcnlDYWNoZSA9IG1faXNTdXNwZW5kaW5nICYmIG1faGFzU3VzcGVuZGVkUGFnZVByb3h5 ID8gV2ViQ29yZTo6TWFpbnRhaW5NZW1vcnlDYWNoZTo6WWVzIDogV2ViQ29yZTo6TWFpbnRhaW5N ZW1vcnlDYWNoZTo6Tm87CiAgICAgICAgICAgICBXZWJDb3JlOjpyZWxlYXNlTWVtb3J5KGNyaXRp Y2FsLCBzeW5jaHJvbm91cywgbWFpbnRhaW5QYWdlQ2FjaGUsIG1haW50YWluTWVtb3J5Q2FjaGUp OwogICAgICAgICB9KTsK