LyoKICogQ29weXJpZ2h0IChjKSAyMDEwLCAyMDE1LCAyMDE3IEFSTSBMaW1pdGVkCiAqIEFsbCByaWdodHMgcmVzZXJ2ZWQKICoKICogVGhlIGxpY2Vuc2UgYmVsb3cgZXh0ZW5kcyBvbmx5IHRvIGNvcHlyaWdodCBpbiB0aGUgc29mdHdhcmUgYW5kIHNoYWxsCiAqIG5vdCBiZSBjb25zdHJ1ZWQgYXMgZ3JhbnRpbmcgYSBsaWNlbnNlIHRvIGFueSBvdGhlciBpbnRlbGxlY3R1YWwKICogcHJvcGVydHkgaW5jbHVkaW5nIGJ1dCBub3QgbGltaXRlZCB0byBpbnRlbGxlY3R1YWwgcHJvcGVydHkgcmVsYXRpbmcKICogdG8gYSBoYXJkd2FyZSBpbXBsZW1lbnRhdGlvbiBvZiB0aGUgZnVuY3Rpb25hbGl0eSBvZiB0aGUgc29mdHdhcmUKICogbGljZW5zZWQgaGVyZXVuZGVyLiAgWW91IG1heSB1c2UgdGhlIHNvZnR3YXJlIHN1YmplY3QgdG8gdGhlIGxpY2Vuc2UKICogdGVybXMgYmVsb3cgcHJvdmlkZWQgdGhhdCB5b3UgZW5zdXJlIHRoYXQgdGhpcyBub3RpY2UgaXMgcmVwbGljYXRlZAogKiB1bm1vZGlmaWVkIGFuZCBpbiBpdHMgZW50aXJldHkgaW4gYWxsIGRpc3RyaWJ1dGlvbnMgb2YgdGhlIHNvZnR3YXJlLAogKiBtb2RpZmllZCBvciB1bm1vZGlmaWVkLCBpbiBzb3VyY2UgY29kZSBvciBpbiBiaW5hcnkgZm9ybS4KICoKICogUmVkaXN0cmlidXRpb24gYW5kIHVzZSBpbiBzb3VyY2UgYW5kIGJpbmFyeSBmb3Jtcywgd2l0aCBvciB3aXRob3V0CiAqIG1vZGlmaWNhdGlvbiwgYXJlIHBlcm1pdHRlZCBwcm92aWRlZCB0aGF0IHRoZSBmb2xsb3dpbmcgY29uZGl0aW9ucyBhcmUKICogbWV0OiByZWRpc3RyaWJ1dGlvbnMgb2Ygc291cmNlIGNvZGUgbXVzdCByZXRhaW4gdGhlIGFib3ZlIGNvcHlyaWdodAogKiBub3RpY2UsIHRoaXMgbGlzdCBvZiBjb25kaXRpb25zIGFuZCB0aGUgZm9sbG93aW5nIGRpc2NsYWltZXI7CiAqIHJlZGlzdHJpYnV0aW9ucyBpbiBiaW5hcnkgZm9ybSBtdXN0IHJlcHJvZHVjZSB0aGUgYWJvdmUgY29weXJpZ2h0CiAqIG5vdGljZSwgdGhpcyBsaXN0IG9mIGNvbmRpdGlvbnMgYW5kIHRoZSBmb2xsb3dpbmcgZGlzY2xhaW1lciBpbiB0aGUKICogZG9jdW1lbnRhdGlvbiBhbmQvb3Igb3RoZXIgbWF0ZXJpYWxzIHByb3ZpZGVkIHdpdGggdGhlIGRpc3RyaWJ1dGlvbjsKICogbmVpdGhlciB0aGUgbmFtZSBvZiB0aGUgY29weXJpZ2h0IGhvbGRlcnMgbm9yIHRoZSBuYW1lcyBvZiBpdHMKICogY29udHJpYnV0b3JzIG1heSBiZSB1c2VkIHRvIGVuZG9yc2Ugb3IgcHJvbW90ZSBwcm9kdWN0cyBkZXJpdmVkIGZyb20KICogdGhpcyBzb2Z0d2FyZSB3aXRob3V0IHNwZWNpZmljIHByaW9yIHdyaXR0ZW4gcGVybWlzc2lvbi4KICoKICogVEhJUyBTT0ZUV0FSRSBJUyBQUk9WSURFRCBCWSBUSEUgQ09QWVJJR0hUIEhPTERFUlMgQU5EIENPTlRSSUJVVE9SUwogKiAiQVMgSVMiIEFORCBBTlkgRVhQUkVTUyBPUiBJTVBMSUVEIFdBUlJBTlRJRVMsIElOQ0xVRElORywgQlVUIE5PVAogKiBMSU1JVEVEIFRPLCBUSEUgSU1QTElFRCBXQVJSQU5USUVTIE9GIE1FUkNIQU5UQUJJTElUWSBBTkQgRklUTkVTUyBGT1IKICogQSBQQVJUSUNVTEFSIFBVUlBPU0UgQVJFIERJU0NMQUlNRUQuIElOIE5PIEVWRU5UIFNIQUxMIFRIRSBDT1BZUklHSFQKICogT1dORVIgT1IgQ09OVFJJQlVUT1JTIEJFIExJQUJMRSBGT1IgQU5ZIERJUkVDVCwgSU5ESVJFQ1QsIElOQ0lERU5UQUwsCiAqIFNQRUNJQUwsIEVYRU1QTEFSWSwgT1IgQ09OU0VRVUVOVElBTCBEQU1BR0VTIChJTkNMVURJTkcsIEJVVCBOT1QKICogTElNSVRFRCBUTywgUFJPQ1VSRU1FTlQgT0YgU1VCU1RJVFVURSBHT09EUyBPUiBTRVJWSUNFUzsgTE9TUyBPRiBVU0UsCiAqIERBVEEsIE9SIFBST0ZJVFM7IE9SIEJVU0lORVNTIElOVEVSUlVQVElPTikgSE9XRVZFUiBDQVVTRUQgQU5EIE9OIEFOWQogKiBUSEVPUlkgT0YgTElBQklMSVRZLCBXSEVUSEVSIElOIENPTlRSQUNULCBTVFJJQ1QgTElBQklMSVRZLCBPUiBUT1JUCiAqIChJTkNMVURJTkcgTkVHTElHRU5DRSBPUiBPVEhFUldJU0UpIEFSSVNJTkcgSU4gQU5ZIFdBWSBPVVQgT0YgVEhFIFVTRQogKiBPRiBUSElTIFNPRlRXQVJFLCBFVkVOIElGIEFEVklTRUQgT0YgVEhFIFBPU1NJQklMSVRZIE9GIFNVQ0ggREFNQUdFLgogKgogKiBBdXRob3JzOiBXaWxsaWFtIFdhbmcKICogICAgICAgICAgQWxpIFNhaWRpCiAqICAgICAgICAgIENocmlzIEVtbW9ucwogKiAgICAgICAgICBBbmRyZWFzIFNhbmRiZXJnCiAqLwoKI2luY2x1ZGUgImJhc2UvYm1wd3JpdGVyLmhoIgoKI2luY2x1ZGUgPGNhc3NlcnQ+CgojaW5jbHVkZSAiYmFzZS9sb2dnaW5nLmhoIgoKY29uc3QgY2hhciogQm1wV3JpdGVyOjpfaW1nRXh0ZW5zaW9uID0gImJtcCI7CgovLyBiaXRtYXAgY2xhc3MgY3RvcgpCbXBXcml0ZXI6OkJtcFdyaXRlcihjb25zdCBGcmFtZUJ1ZmZlciAqX2ZiKQogICAgOiBJbWdXcml0ZXIoX2ZiKQp7Cn0KCmNvbnN0IEJtcFdyaXRlcjo6Q29tcGxldGVWMUhlYWRlcgpCbXBXcml0ZXI6OmdldENvbXBsZXRlSGVhZGVyKCkgY29uc3QKewogICAgY29uc3QgdWludDMyX3QgcGl4ZWxfYXJyYXlfc2l6ZShzaXplb2YoUGl4ZWxUeXBlKSAqIGZiLmFyZWEoKSk7CiAgICBjb25zdCB1aW50MzJfdCBmaWxlX3NpemUoc2l6ZW9mKENvbXBsZXRlVjFIZWFkZXIpICsgcGl4ZWxfYXJyYXlfc2l6ZSk7CgogICAgY29uc3QgQ29tcGxldGVWMUhlYWRlciBoZWFkZXIgPSB7CiAgICAgICAgLy8gRmlsZSBoZWFkZXIKICAgICAgICB7CiAgICAgICAgICAgIHsnQicsJ00nfSwgLyogTWFnaWMgKi8KICAgICAgICAgICAgZmlsZV9zaXplLAogICAgICAgICAgICAwLCAwLCAvKiBSZXNlcnZlZCAqLwogICAgICAgICAgICBzaXplb2YoQ29tcGxldGVWMUhlYWRlcikgLyogT2Zmc2V0IHRvIHBpeGVsIGFycmF5ICovCiAgICAgICAgfSwKICAgICAgICAvLyBJbmZvL0RJQiBoZWFkZXIKICAgICAgICB7CiAgICAgICAgICAgIHNpemVvZihJbmZvSGVhZGVyVjEpLAogICAgICAgICAgICBmYi53aWR0aCgpLAogICAgICAgICAgICBmYi5oZWlnaHQoKSwKICAgICAgICAgICAgMSwgLyogQ29sb3IgcGxhbmVzICovCiAgICAgICAgICAgIDMyLCAvKiBCaXRzIHBlciBwaXhlbCAqLwogICAgICAgICAgICAwLCAvKiBObyBjb21wcmVzc2lvbiAqLwogICAgICAgICAgICBwaXhlbF9hcnJheV9zaXplLCAvKiBJbWFnZSBzaXplIGluIGJ5dGVzICovCiAgICAgICAgICAgIDI4MzUsIC8qIHggcGl4ZWxzIHBlciBtZXRlciAoYXNzdW1lIDcyIERQSSkgKi8KICAgICAgICAgICAgMjgzNSwgLyogeSBwaXhlbHMgcGVyIG1ldGVyIChhc3N1bWUgNzIgRFBJKSAqLwogICAgICAgICAgICAwLCAvKiBDb2xvcnMgaW4gY29sb3IgdGFibGUgKi8KICAgICAgICAgICAgMCAvKiBJbXBvcnRhbnQgY29sb3IgY291bnQgKDAgPT0gYWxsIGFyZSBpbXBvcnRhbnQpICovCiAgICAgICAgfQogICAgfTsKCiAgICByZXR1cm4gaGVhZGVyOwp9Cgp2b2lkCkJtcFdyaXRlcjo6d3JpdGUoc3RkOjpvc3RyZWFtICZibXApIGNvbnN0CnsKICAgIGNvbnN0IENvbXBsZXRlVjFIZWFkZXIgaGVhZGVyKGdldENvbXBsZXRlSGVhZGVyKCkpOwoKICAgIC8vIDEuICB3cml0ZSB0aGUgaGVhZGVyCiAgICBibXAud3JpdGUocmVpbnRlcnByZXRfY2FzdDxjb25zdCBjaGFyICo+KCZoZWFkZXIpLCBzaXplb2YoaGVhZGVyKSk7CgogICAgLy8gMi4gIHdyaXRlIHRoZSBiaXRtYXAgZGF0YQogICAgLy8gQk1QIHN0YXJ0IHN0b3JlIGRhdGEgbGVmdCB0byByaWdodCBzdGFydGluZyB3aXRoIHRoZSBi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