LyoKICogTGljZW5zZWQgdG8gdGhlIEFwYWNoZSBTb2Z0d2FyZSBGb3VuZGF0aW9uIChBU0YpIHVuZGVyIG9uZSBvciBtb3JlCiAqIGNvbnRyaWJ1dG9yIGxpY2Vuc2UgYWdyZWVtZW50cy4gIFNlZSB0aGUgTk9USUNFIGZpbGUgZGlzdHJpYnV0ZWQgd2l0aAogKiB0aGlzIHdvcmsgZm9yIGFkZGl0aW9uYWwgaW5mb3JtYXRpb24gcmVnYXJkaW5nIGNvcHlyaWdodCBvd25lcnNoaXAuCiAqIFRoZSBBU0YgbGljZW5zZXMgdGhpcyBmaWxlIHRvIFlvdSB1bmRlciB0aGUgQXBhY2hlIExpY2Vuc2UsIFZlcnNpb24gMi4wCiAqICh0aGUgIkxpY2Vuc2UiKTsgeW91IG1heSBub3QgdXNlIHRoaXMgZmlsZSBleGNlcHQgaW4gY29tcGxpYW5jZSB3aXRoCiAqIHRoZSBMaWNlbnNlLiAgWW91IG1heSBvYnRhaW4gYSBjb3B5IG9mIHRoZSBMaWNlbnNlIGF0CiAqCiAqICAgICAgaHR0cDovL3d3dy5hcGFjaGUub3JnL2xpY2Vuc2VzL0xJQ0VOU0UtMi4wCiAqCiAqIFVubGVzcyByZXF1aXJlZCBieSBhcHBsaWNhYmxlIGxhdyBvciBhZ3JlZWQgdG8gaW4gd3JpdGluZywgc29mdHdhcmUKICogZGlzdHJpYnV0ZWQgdW5kZXIgdGhlIExpY2Vuc2UgaXMgZGlzdHJpYnV0ZWQgb24gYW4gIkFTIElTIiBCQVNJUywKICogV0lUSE9VVCBXQVJSQU5USUVTIE9SIENPTkRJVElPTlMgT0YgQU5ZIEtJTkQsIGVpdGhlciBleHByZXNzIG9yIGltcGxpZWQuCiAqIFNlZSB0aGUgTGljZW5zZSBmb3IgdGhlIHNwZWNpZmljIGxhbmd1YWdlIGdvdmVybmluZyBwZXJtaXNzaW9ucyBhbmQKICogbGltaXRhdGlvbnMgdW5kZXIgdGhlIExpY2Vuc2UuCiAqLwoKCiNpbmNsdWRlICJTeXN0ZW1Qcm9wZXJ0aWVzLmhwcCIKI2luY2x1ZGUgImltcGwvU2FmZUNvbnZlcnQuaHBwIgojaW5jbHVkZSAiVGltZVV0aWxzLmhwcCIKCgpuYW1lc3BhY2UgQXBhY2hlCnsKICBuYW1lc3BhY2UgR2VvZGUKICB7CiAgICBuYW1lc3BhY2UgQ2xpZW50CiAgICB7CiAgICAgIHVzaW5nIG5hbWVzcGFjZSBTeXN0ZW07CiAgICAgIHVzaW5nIG5hbWVzcGFjZSBtc2Nscjo6aW50ZXJvcDsKCiAgICAgIG5hbWVzcGFjZSBuYXRpdmUgPSBhcGFjaGU6Omdlb2RlOjpjbGllbnQ7CgogICAgICB2b2lkIFN5c3RlbVByb3BlcnRpZXM6OkxvZ1NldHRpbmdzKCApCiAgICAgIHsKICAgICAgICBtX25hdGl2ZXB0ci0+bG9nU2V0dGluZ3MoICk7CiAgICAgIH0KCiAgICAgIFRpbWVTcGFuIFN5c3RlbVByb3BlcnRpZXM6OlN0YXRpc3RpY3NTYW1wbGVJbnRlcnZhbDo6Z2V0KCApCiAgICAgIHsKICAgICAgICByZXR1cm4gVGltZVV0aWxzOjpEdXJhdGlvblRvVGltZVNwYW4obV9uYXRpdmVwdHItPnN0YXRpc3RpY3NTYW1wbGVJbnRlcnZhbCggKSk7CiAgICAgIH0KCiAgICAgIGJvb2wgU3lzdGVtUHJvcGVydGllczo6U3RhdGlzdGljc0VuYWJsZWQ6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIG1fbmF0aXZlcHRyLT5zdGF0aXN0aWNzRW5hYmxlZCggKTsKICAgICAgfQoKICAgICAgU3RyaW5nXiBTeXN0ZW1Qcm9wZXJ0aWVzOjpTdGF0aXN0aWNzQXJjaGl2ZUZpbGU6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIG1hcnNoYWxfYXM8U3RyaW5nXj4oIG1fbmF0aXZlcHRyLT5zdGF0aXN0aWNzQXJjaGl2ZUZpbGUoICkgKTsKICAgICAgfQoKICAgICAgU3RyaW5nXiBTeXN0ZW1Qcm9wZXJ0aWVzOjpMb2dGaWxlTmFtZTo6Z2V0KCApCiAgICAgIHsKICAgICAgICByZXR1cm4gbWFyc2hhbF9hczxTdHJpbmdePiggbV9uYXRpdmVwdHItPmxvZ0ZpbGVuYW1lKCApICk7CiAgICAgIH0KCiAgICAgIExvZ0xldmVsIFN5c3RlbVByb3BlcnRpZXM6OkdGTG9nTGV2ZWw6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIHN0YXRpY19jYXN0PExvZ0xldmVsPiggbV9uYXRpdmVwdHItPmxvZ0xldmVsKCApICk7CiAgICAgIH0KCiAgICAgIGJvb2wgU3lzdGVtUHJvcGVydGllczo6SGVhcExSVUxpbWl0RW5hYmxlZDo6Z2V0KCApCiAgICAgIHsKICAgICAgICByZXR1cm4gbV9uYXRpdmVwdHItPmhlYXBMUlVMaW1pdEVuYWJsZWQoICk7CiAgICAgIH0KICAgICAgCiAgICAgIHNpemVfdCBTeXN0ZW1Qcm9wZXJ0aWVzOjpIZWFwTFJVTGltaXQ6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIG1fbmF0aXZlcHRyLT5oZWFwTFJVTGltaXQoICk7CiAgICAgIH0KICAgICAgCiAgICAgIFN5c3RlbTo6SW50MzIgU3lzdGVtUHJvcGVydGllczo6SGVhcExSVURlbHRhOjpnZXQoICkKICAgICAgewogICAgICAgIHJldHVybiBtX25hdGl2ZXB0ci0+aGVhcExSVURlbHRhKCApOwogICAgICB9CiAgICAgIAogICAgICBTeXN0ZW06OkludDMyIFN5c3RlbVByb3BlcnRpZXM6Ok1heFNvY2tldEJ1ZmZlclNpemU6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIG1fbmF0aXZlcHRyLT5tYXhTb2NrZXRCdWZmZXJTaXplKCApOwogICAgICB9CiAgICAgIAogICAgICBUaW1lU3BhbiBTeXN0ZW1Qcm9wZXJ0aWVzOjpQaW5nSW50ZXJ2YWw6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIFRpbWVVdGlsczo6RHVyYXRpb25Ub1RpbWVTcGFuKG1fbmF0aXZlcHRyLT5waW5nSW50ZXJ2YWwoICkpOwogICAgICB9CiAgICAgIAogICAgICBUaW1lU3BhbiBTeXN0ZW1Qcm9wZXJ0aWVzOjpSZWR1bmRhbmN5TW9uaXRvckludGVydmFsOjpnZXQoICkKICAgICAgewogICAgICAgIHJldHVybiBUaW1lVXRpbHM6OkR1cmF0aW9uVG9UaW1lU3BhbihtX25hdGl2ZXB0ci0+cmVkdW5kYW5jeU1vbml0b3JJbnRlcnZhbCggKSk7CiAgICAgIH0KICAgICAgCiAgICAgIFRpbWVTcGFuIFN5c3RlbVByb3BlcnRpZXM6Ok5vdGlmeUFja0ludGVydmFsOjpnZXQoICkKICAgICAgewogICAgICAgIHJldHVybiBUaW1lVXRpbHM6OkR1cmF0aW9uVG9UaW1lU3BhbihtX25hdGl2ZXB0ci0+bm90aWZ5QWNrSW50ZXJ2YWwoICkpOwogICAgICB9CiAgICAgIAogICAgICBUaW1lU3BhbiBTeXN0ZW1Qcm9wZXJ0aWVzOjpOb3RpZnlEdXBDaGVja0xpZmU6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIFRpbWVVdGlsczo6RHVyYXRpb25Ub1RpbWVTcGFuKG1fbmF0aXZlcHRyLT5ub3RpZnlEdXBDaGVja0xpZmUoICkpOwogICAgICB9CiAgICAgIAogICAgICBTdHJpbmdeIFN5c3RlbVByb3BlcnRpZXM6Ok5hbWU6OmdldCggKQogICAgICB7CiAgICAgICAgcmV0dXJuIG1hcnNoYWxfYXM8U3RyaW5nXj4oIG1fbmF0aXZlcHRyLT5uYW1lKCApICk7CiAgICAgIH0KCiAgICAgIFN0cmluZ14gU3lzdGVtUHJvcGVydGllczo6Q2FjaGVYbWxGaWxlOjpnZXQoICkKICAgICAgewogICAgICAgIHJldHVybiBtYXJzaGFsX2FzPFN0cmluZ14+KCBtX25hdGl2ZXB0ci0+Y2FjaGVYTUxGaWxlKCApICk7CiAgICAgIH0KCiAgICAgIFN5c3RlbTo6SW50MzIgU3lzdGVtUHJvcGVydGllczo6TG9nRmlsZVNpemVMaW1pdDo6Z2V0KCApCiAgICAgIHsKICAgICAgICByZXR1cm4gbV9uYXRpdmVwdHItPmxvZ0ZpbGVTaXplTGltaXQoICk7CiAgICAgIH0KCgkgIFN5c3RlbTo6SW50MzIgU3lzdGVtUHJvcGVydGllczo6TG9nRGlza1NwYWNlTGltaXQ6OmdldCggKQogICAgICB7CgkJICByZXR1cm4gbV9uYXRpdmVwdHItPmxvZ0Rpc2tTcGFjZUxpbWl0KCApOwogICAgICB9CgogICAgICBTeXN0ZW06OkludDMyIFN5c3RlbVByb3BlcnRpZXM6OlN0YXRzRmlsZVNpemVMaW1pdDo6Z2V0KCApCiAgICAgIHsKICAgICAgICByZXR1cm4gbV9uYXRpdmVwdHItPnN0YXRzRmlsZVNpemVMaW1pdCggKTsKICAgICAgfQoKCSAgU3lzdGVtOjpJbnQzMiBTeXN0ZW1Q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