LyoKICogIENvcHlyaWdodCAyMDE4IFRoZSBXZWJSVEMgcHJvamVjdCBhdXRob3JzLiBBbGwgUmlnaHRzIFJlc2VydmVkLgogKgogKiAgVXNlIG9mIHRoaXMgc291cmNlIGNvZGUgaXMgZ292ZXJuZWQgYnkgYSBCU0Qtc3R5bGUgbGljZW5zZQogKiAgdGhhdCBjYW4gYmUgZm91bmQgaW4gdGhlIExJQ0VOU0UgZmlsZSBpbiB0aGUgcm9vdCBvZiB0aGUgc291cmNlCiAqICB0cmVlLiBBbiBhZGRpdGlvbmFsIGludGVsbGVjdHVhbCBwcm9wZXJ0eSByaWdodHMgZ3JhbnQgY2FuIGJlIGZvdW5kCiAqICBpbiB0aGUgZmlsZSBQQVRFTlRTLiAgQWxsIGNvbnRyaWJ1dGluZyBwcm9qZWN0IGF1dGhvcnMgbWF5CiAqICBiZSBmb3VuZCBpbiB0aGUgQVVUSE9SUyBmaWxlIGluIHRoZSByb290IG9mIHRoZSBzb3VyY2UgdHJlZS4KICovCgojaW5jbHVkZSAicGMvZHRsc190cmFuc3BvcnQuaCIKCiNpbmNsdWRlIDx1dGlsaXR5PgojaW5jbHVkZSA8dmVjdG9yPgoKI2luY2x1ZGUgImFic2wvbWVtb3J5L21lbW9yeS5oIgojaW5jbHVkZSAicDJwL2Jhc2UvZmFrZV9kdGxzX3RyYW5zcG9ydC5oIgojaW5jbHVkZSAicnRjX2Jhc2UvZ3VuaXQuaCIKI2luY2x1ZGUgInRlc3QvZ21vY2suaCIKI2luY2x1ZGUgInRlc3QvZ3Rlc3QuaCIKCmNvbnN0ZXhwciBpbnQga0RlZmF1bHRUaW1lb3V0ID0gMTAwMDsgIC8vIG1pbGxpc2Vjb25kcwpjb25zdGV4cHIgaW50IGtOb25zZW5zZUNpcGhlclN1aXRlID0gMTIzNDsKCnVzaW5nIGNyaWNrZXQ6OkZha2VEdGxzVHJhbnNwb3J0Owp1c2luZyA6OnRlc3Rpbmc6OkVsZW1lbnRzQXJlOwoKbmFtZXNwYWNlIHdlYnJ0YyB7CgpjbGFzcyBUZXN0RHRsc1RyYW5zcG9ydE9ic2VydmVyIDogcHVibGljIER0bHNUcmFuc3BvcnRPYnNlcnZlckludGVyZmFjZSB7CiBwdWJsaWM6CiAgdm9pZCBPblN0YXRlQ2hhbmdlKER0bHNUcmFuc3BvcnRJbmZvcm1hdGlvbiBpbmZvKSBvdmVycmlkZSB7CiAgICBzdGF0ZV9jaGFuZ2VfY2FsbGVkXyA9IHRydWU7CiAgICBzdGF0ZXNfLnB1c2hfYmFjayhpbmZvLnN0YXRlKCkpOwogICAgaW5mb18gPSBpbmZvOwogIH0KCiAgdm9pZCBPbkVycm9yKFJUQ0Vycm9yIGVycm9yKSBvdmVycmlkZSB7fQoKICBEdGxzVHJhbnNwb3J0U3RhdGUgc3RhdGUoKSB7CiAgICBpZiAoc3RhdGVzXy5zaXplKCkgPiAwKSB7CiAgICAgIHJldHVybiBzdGF0ZXNfW3N0YXRlc18uc2l6ZSgpIC0gMV07CiAgICB9IGVsc2UgewogICAgICByZXR1cm4gRHRsc1RyYW5zcG9ydFN0YXRlOjprTmV3OwogICAgfQogIH0KCiAgYm9vbCBzdGF0ZV9jaGFuZ2VfY2FsbGVkXyA9IGZhbHNlOwogIER0bHNUcmFuc3BvcnRJbmZvcm1hdGlvbiBpbmZvXzsKICBzdGQ6OnZlY3RvcjxEdGxzVHJhbnNwb3J0U3RhdGU+IHN0YXRlc187Cn07CgpjbGFzcyBEdGxzVHJhbnNwb3J0VGVzdCA6IHB1YmxpYyA6OnRlc3Rpbmc6OlRlc3QgewogcHVibGljOgogIER0bHNUcmFuc3BvcnQqIHRyYW5zcG9ydCgpIHsgcmV0dXJuIHRyYW5zcG9ydF8uZ2V0KCk7IH0KICBEdGxzVHJhbnNwb3J0T2JzZXJ2ZXJJbnRlcmZhY2UqIG9ic2VydmVyKCkgeyByZXR1cm4gJm9ic2VydmVyXzsgfQoKICB2b2lkIENyZWF0ZVRyYW5zcG9ydChydGM6OkZha2VTU0xDZXJ0aWZpY2F0ZSogY2VydGlmaWNhdGUgPSBudWxscHRyKSB7CiAgICBhdXRvIGNyaWNrZXRfdHJhbnNwb3J0ID0gc3RkOjptYWtlX3VuaXF1ZTxGYWtlRHRsc1RyYW5zcG9ydD4oCiAgICAgICAgImF1ZGlvIiwgY3JpY2tldDo6SUNFX0NBTkRJREFURV9DT01QT05FTlRfUlRQKTsKICAgIGlmIChjZXJ0aWZpY2F0ZSkgewogICAgICBjcmlja2V0X3RyYW5zcG9ydC0+U2V0UmVtb3RlU1NMQ2VydGlmaWNhdGUoY2VydGlmaWNhdGUpOwogICAgfQogICAgY3JpY2tldF90cmFuc3BvcnQtPlNldFNzbENpcGhlclN1aXRlKGtOb25zZW5zZUNpcGhlclN1aXRlKTsKICAgIHRyYW5zcG9ydF8gPQogICAgICAgIHJ0Yzo6bWFrZV9yZWZfY291bnRlZDxEdGxzVHJhbnNwb3J0PihzdGQ6Om1vdmUoY3JpY2tldF90cmFuc3BvcnQpKTsKICB9CgogIHZvaWQgQ29tcGxldGVEdGxzSGFuZHNoYWtlKCkgewogICAgYXV0byBmYWtlX2R0bHMxID0gc3RhdGljX2Nhc3Q8RmFrZUR0bHNUcmFuc3BvcnQqPih0cmFuc3BvcnRfLT5pbnRlcm5hbCgpKTsKICAgIGF1dG8gZmFrZV9kdGxzMiA9IHN0ZDo6bWFrZV91bmlxdWU8RmFrZUR0bHNUcmFuc3BvcnQ+KAogICAgICAgICJhdWRpbyIsIGNyaWNrZXQ6OklDRV9DQU5ESURBVEVfQ09NUE9ORU5UX1JUUCk7CiAgICBhdXRvIGNlcnQxID0gcnRjOjpSVENDZXJ0aWZpY2F0ZTo6Q3JlYXRlKAogICAgICAgIHJ0Yzo6U1NMSWRlbnRpdHk6OkNyZWF0ZSgic2Vzc2lvbjEiLCBydGM6OktUX0RFRkFVTFQpKTsKICAgIGZha2VfZHRsczEtPlNldExvY2FsQ2VydGlmaWNhdGUoY2VydDEpOwogICAgYXV0byBjZXJ0MiA9IHJ0Yzo6UlRDQ2VydGlmaWNhdGU6OkNyZWF0ZSgKICAgICAgICBydGM6OlNTTElkZW50aXR5OjpDcmVhdGUoInNlc3Npb24xIiwgcnRjOjpLVF9ERUZBVUxUKSk7CiAgICBmYWtlX2R0bHMyLT5TZXRMb2NhbENlcnRpZmljYXRlKGNlcnQyKTsKICAgIGZha2VfZHRsczEtPlNldERlc3RpbmF0aW9uKGZha2VfZHRsczIuZ2V0KCkpOwogIH0KCiAgcnRjOjpzY29wZWRfcmVmcHRyPER0bHNUcmFuc3BvcnQ+IHRyYW5zcG9ydF87CiAgVGVzdER0bHNUcmFuc3BvcnRPYnNlcnZlciBvYnNlcnZlcl87Cn07CgpURVNUX0YoRHRsc1RyYW5zcG9ydFRlc3QsIENyZWF0ZUNsZWFyRGVsZXRlKSB7CiAgYXV0byBjcmlja2V0X3RyYW5zcG9ydCA9IHN0ZDo6bWFrZV91bmlxdWU8RmFrZUR0bHNUcmFuc3BvcnQ+KAogICAgICAiYXVkaW8iLCBjcmlja2V0OjpJQ0VfQ0FORElEQVRFX0NPTVBPTkVOVF9SVFApOwogIGF1dG8gd2VicnRjX3RyYW5zcG9ydCA9CiAgICAgIHJ0Yzo6bWFrZV9yZWZfY291bnRlZDxEdGxzVHJhbnNwb3J0PihzdGQ6Om1vdmUoY3JpY2tldF90cmFuc3BvcnQpKTsKICBBU1NFUlRfVFJVRSh3ZWJydGNfdHJhbnNwb3J0LT5pbnRlcm5hbCgpKTsKICBBU1NFUlRfRVEoRHRsc1RyYW5zcG9ydFN0YXRlOjprTmV3LCB3ZWJydGNfdHJhbnNwb3J0LT5JbmZvcm1hdGlvbigpLnN0YXRlKCkpOwogIHdlYnJ0Y190cmFuc3BvcnQtPkNsZWFyKCk7CiAgQVNTRVJUX0ZBTFNFKHdlYnJ0Y190cmFuc3BvcnQtPmludGVybmFsKCkpOwogIEFTU0VSVF9FUShEdGxzVHJhbnNwb3J0U3RhdGU6OmtDbG9zZWQsCiAgICAgICAgICAgIHdlYnJ0Y190cmFuc3BvcnQtPkluZm9ybWF0aW9uKCkuc3RhdGUoKSk7Cn0KClRFU1RfRihEdGxzVHJhbnNwb3J0VGVzdCwgRXZlbnRzT2JzZXJ2ZWRXaGVuQ29ubmVjdGluZykgewogIENyZWF0ZVRyYW5zcG9ydCgpOwogIHRyYW5zcG9ydCgpLT5SZWdpc3Rlck9ic2VydmVyKG9ic2VydmVyKCkpOwogIENvbXBsZXRlRHRsc0hhbmRzaGFrZSgpOwogIEFTU0VSVF9UUlVFX1dBSVQob2JzZXJ2ZXJfLnN0YXRlX2NoYW5nZV9jYWxsZWRfLCBrRGVmYXVsdFRpbWVvdXQpOwogIEVYUEVDVF9USEFUKAogICAgICBvYnNlcnZlcl8uc3RhdGVzXywKICAgICAgRWxlbWVudHNBcmUoICAvLyBGYWtlRHRsc1RyYW5zcG9ydCBkb2Vzbid0IHNpZ25hbCB0aGUgImNvbm5lY3RpbmciIHN0YXRlLgogICAgICAgICAgICAgICAgICAgIC8vIFRPRE8oaHRhKTogZml4IEZha2VEdGxzVHJhbnNwb3J0IG9yIGZpbGUgYnVnIG9uIGl0LgogICAgICAgICAgICAgICAgICAgIC8vIER0bHNUcmFuc3BvcnRTdGF0ZTo6a0Nvbm5lY3RpbmcsCiAgICAgICAgICBEdGxzVHJh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