Ly8gQ29weXJpZ2h0IDIwMTcgVGhlIERhd24gQXV0aG9ycwovLwovLyBMaWNlbnNlZCB1bmRlciB0aGUgQXBhY2hlIExpY2Vuc2UsIFZlcnNpb24gMi4wICh0aGUgIkxpY2Vuc2UiKTsKLy8geW91IG1heSBub3QgdXNlIHRoaXMgZmlsZSBleGNlcHQgaW4gY29tcGxpYW5jZSB3aXRoIHRoZSBMaWNlbnNlLgovLyBZb3UgbWF5IG9idGFpbiBhIGNvcHkgb2YgdGhlIExpY2Vuc2UgYXQKLy8KLy8gICAgIGh0dHA6Ly93d3cuYXBhY2hlLm9yZy9saWNlbnNlcy9MSUNFTlNFLTIuMAovLwovLyBVbmxlc3MgcmVxdWlyZWQgYnkgYXBwbGljYWJsZSBsYXcgb3IgYWdyZWVkIHRvIGluIHdyaXRpbmcsIHNvZnR3YXJlCi8vIGRpc3RyaWJ1dGVkIHVuZGVyIHRoZSBMaWNlbnNlIGlzIGRpc3RyaWJ1dGVkIG9uIGFuICJBUyBJUyIgQkFTSVMsCi8vIFdJVEhPVVQgV0FSUkFOVElFUyBPUiBDT05ESVRJT05TIE9GIEFOWSBLSU5ELCBlaXRoZXIgZXhwcmVzcyBvciBpbXBsaWVkLgovLyBTZWUgdGhlIExpY2Vuc2UgZm9yIHRoZSBzcGVjaWZpYyBsYW5ndWFnZSBnb3Zlcm5pbmcgcGVybWlzc2lvbnMgYW5kCi8vIGxpbWl0YXRpb25zIHVuZGVyIHRoZSBMaWNlbnNlLgoKI2lmbmRlZiBEQVdOTkFUSVZFX0QzRDEyX1RFWFRVUkVDT1BZU1BMSVRURVJfSF8KI2RlZmluZSBEQVdOTkFUSVZFX0QzRDEyX1RFWFRVUkVDT1BZU1BMSVRURVJfSF8KCiNpbmNsdWRlICJkYXduX25hdGl2ZS9kYXduX3BsYXRmb3JtLmgiCgojaW5jbHVkZSA8YXJyYXk+CgpuYW1lc3BhY2UgZGF3bl9uYXRpdmUgewoKICAgIHN0cnVjdCBUZXhlbEJsb2NrSW5mbzsKCn0gIC8vIG5hbWVzcGFjZSBkYXduX25hdGl2ZQoKbmFtZXNwYWNlIGRhd25fbmF0aXZlIHsgbmFtZXNwYWNlIGQzZDEyIHsKCiAgICBzdHJ1Y3QgVGV4dHVyZUNvcHlTdWJyZXNvdXJjZSB7CiAgICAgICAgc3RhdGljIGNvbnN0ZXhwciB1bnNpZ25lZCBpbnQga01heFRleHR1cmVDb3B5UmVnaW9ucyA9IDI7CgogICAgICAgIHN0cnVjdCBDb3B5SW5mbyB7CiAgICAgICAgICAgIHVpbnQ2NF90IGFsaWduZWRPZmZzZXQgPSAwOwogICAgICAgICAgICBPcmlnaW4zRCB0ZXh0dXJlT2Zmc2V0OwogICAgICAgICAgICBPcmlnaW4zRCBidWZmZXJPZmZzZXQ7CiAgICAgICAgICAgIEV4dGVudDNEIGJ1ZmZlclNpemU7CgogICAgICAgICAgICBFeHRlbnQzRCBjb3B5U2l6ZTsKICAgICAgICB9OwoKICAgICAgICB1aW50MzJfdCBjb3VudCA9IDA7CiAgICAgICAgc3RkOjphcnJheTxDb3B5SW5mbywga01heFRleHR1cmVDb3B5UmVnaW9ucz4gY29waWVzOwogICAgfTsKCiAgICBzdHJ1Y3QgVGV4dHVyZUNvcHlTcGxpdHMgewogICAgICAgIHN0YXRpYyBjb25zdGV4cHIgdWludDMyX3Qga01heFRleHR1cmVDb3B5U3VicmVzb3VyY2VzID0gMjsKCiAgICAgICAgc3RkOjphcnJheTxUZXh0dXJlQ29weVN1YnJlc291cmNlLCBrTWF4VGV4dHVyZUNvcHlTdWJyZXNvdXJjZXM+IGNvcHlTdWJyZXNvdXJjZXM7CiAgICB9OwoKICAgIC8vIFRoaXMgZnVuY3Rpb24gaXMgc2hhcmVkIGJ5IDJEIGFuZCAzRCB0ZXh0dXJlIGNvcHkgc3BsaXR0ZXIuIEJ1dCBpdCBvbmx5IGtub3dzIGhvdyB0byBoYW5kbGUKICAgIC8vIDJEIG5vbi1hcnJheWVkIHRleHR1cmVzIGNvcnJlY3RseSwgYW5kIGp1c3QgZm9yd2FyZHMgImNvcHlTaXplLmRlcHRoT3JBcnJheUxheWVycyIuIFNlZQogICAgLy8gZGV0YWlscyBpbiBDb21wdXRlezJEfDNEfVRleHR1cmVDb3B5U3BsaXRzIGFib3V0IGhvdyB3ZSBnZW5lcmF0ZSBjb3B5IHJlZ2lvbnMgZm9yIDJEIGFycmF5CiAgICAvLyBhbmQgM0QgdGV4dHVyZXMgYmFzZWQgb24gdGhpcyBmdW5jdGlvbi4KICAgIC8vIFRoZSByZXN1bHRpbmcgY29waWVzIHRyaWdnZXJlZCBieSBBUEkgbGlrZSBDb3B5VGV4dHVyZVJlZ2lvbiBhcmUgZXF1aXZhbGVudCB0byB0aGUgY29weQogICAgLy8gcmVnaW9ucyBkZWZpbmVzIGJ5IHRoZSBhcmd1bWVudHMgb2YgVGV4dHVyZUNvcHlTdWJyZXNvdXJjZSByZXR1cm5lZCBieSB0aGlzIGZ1bmN0aW9uIGFuZCBpdHMKICAgIC8vIGNvdW50ZXJwYXJ0cy4gVGhlc2UgYXJndW1lbnRzIHNob3VsZCBzdHJpY3RseSBjb25mb3JtIHRvIHBhcnRpY3VsYXIgaW52YXJpYW50cy4gT3RoZXJ3aXNlLAogICAgLy8gRDNEMTIgZHJpdmVyIG1heSByZXBvcnQgdmFsaWRhdGlvbiBlcnJvcnMgd2hlbiB3ZSBjYWxsIENvcHlUZXh0dXJlUmVnaW9uLiBTb21lIGltcG9ydGFudAogICAgLy8gaW52YXJpYW50cyBhcmUgbGlzdGVkIGJlbG93LiBGb3IgbW9yZSBkZXRhaWxzCiAgICAvLyBvZiB0aGVzZSBpbnZhcmlhbnRzLCBzZWUgc3JjL3Rlc3RzL3VuaXR0ZXN0cy9kM2QxMi9Db3B5U3BsaXRUZXN0cy5jcHAuCiAgICAvLyAgIC0gSW5zaWRlIGVhY2ggY29weSByZWdpb246IDEpIGl0cyBidWZmZXIgb2Zmc2V0IHBsdXMgY29weSBzaXplIHNob3VsZCBiZSBsZXNzIHRoYW4gaXRzCiAgICAvLyAgICAgYnVmZmVyIHNpemUsIDIpIGl0cyBidWZmZXIgb2Zmc2V0IG9uIHktYXhpcyBzaG91bGQgYmUgbGVzcyB0aGFuIGNvcHkgZm9ybWF0J3MKICAgIC8vICAgICBibG9ja0luZm8uaGVpZ2h0LCAzKSBpdHMgYnVmZmVyIG9mZnNldCBvbiB6LWF4aXMgc2hvdWxkIGJlIDAuCiAgICAvLyAgIC0gRWFjaCBjb3B5IHJlZ2lvbiBoYXMgYW4gb2Zmc2V0IChha2EgYWxpZ25lZE9mZnNldCkgYWxpZ25lZCB0bwogICAgLy8gICAgIEQzRDEyX1RFWFRVUkVfREFUQV9QTEFDRU1FTlRfQUxJR05NRU5UCiAgICAvLyAgIC0gVGhlIGJ1ZmZlciBmb290cHJpbnQgb2YgZWFjaCBjb3B5IHJlZ2lvbiBzaG91bGQgYmUgZW50aXJlbHkgd2l0aGluIHRoZSBjb3BpZWQgYnVmZmVyLAogICAgLy8gICAgIHdoaWNoIG1lYW5zIHRoYXQgdGhlIGxhc3QgInRleGVsIiBvZiB0aGUgYnVmZmVyIGZvb3RwcmludCBkb2Vzbid0IGdvIHBhc3QgdGhlIGVuZCBvZgogICAgLy8gICAgIHRoZSBidWZmZXIgZXZlbiB0aG91Z2ggdGhlIGxhc3QgInRleGVsIiBtaWdodCBub3QgYmUgY29waWVkLgogICAgLy8gICAtIElmIHRoZXJlIGFyZSBtdWx0aXBsZSBjb3B5IHJlZ2lvbnMsIGVhY2ggY29weSByZWdpb24gc2hvdWxkIG5vdCBvdmVybGFwIHdpdGggdGhlIG90aGVycy4KICAgIC8vICAgLSBDb3B5IHJlZ2lvbihzKSBjb21iaW5lZCBzaG91bGQgZXhhY3RseSBiZSBlcXVpdmFsZW50IHRvIHRoZSB0ZXh0dXJlIHJlZ2lvbiB0byBiZSBjb3BpZWQuCiAgICAvLyAgIC0gRXZlcnkgcGl4ZWwgYWNjZXNzZWQgYnkgZXZlcnkgY29weSByZWdpb24gc2hvdWxkIG5vdCBiZSBvdXQgb2YgdGhlIGJvdW5kIG9mIHRoZSBjb3BpZWQKICAgIC8vICAgICB0ZXh0dXJlIGFuZCBidWZmZXIuCiAgICBUZXh0dXJlQ29weVN1YnJlc291cmNlIENvbXB1dGUyRFRleHR1cmVDb3B5U3VicmVzb3VyY2UoT3JpZ2luM0Qgb3JpZ2luLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIEV4dGVudDNEIGNvcHlTaXplLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvbnN0IFRleGVsQmxvY2tJbmZvJiBibG9ja0luZm8sCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDY0X3Qgb2Zmc2V0LAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQzMl90IGJ5dGVzUGVyUm93KTsKCiAgICBUZXh0dXJlQ29weVNwbGl0cyBDb21w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