Ly8gQ29weXJpZ2h0IDIwMTcgVGhlIERhd24gQXV0aG9ycwovLwovLyBMaWNlbnNlZCB1bmRlciB0aGUgQXBhY2hlIExpY2Vuc2UsIFZlcnNpb24gMi4wICh0aGUgIkxpY2Vuc2UiKTsKLy8geW91IG1heSBub3QgdXNlIHRoaXMgZmlsZSBleGNlcHQgaW4gY29tcGxpYW5jZSB3aXRoIHRoZSBMaWNlbnNlLgovLyBZb3UgbWF5IG9idGFpbiBhIGNvcHkgb2YgdGhlIExpY2Vuc2UgYXQKLy8KLy8gICAgIGh0dHA6Ly93d3cuYXBhY2hlLm9yZy9saWNlbnNlcy9MSUNFTlNFLTIuMAovLwovLyBVbmxlc3MgcmVxdWlyZWQgYnkgYXBwbGljYWJsZSBsYXcgb3IgYWdyZWVkIHRvIGluIHdyaXRpbmcsIHNvZnR3YXJlCi8vIGRpc3RyaWJ1dGVkIHVuZGVyIHRoZSBMaWNlbnNlIGlzIGRpc3RyaWJ1dGVkIG9uIGFuICJBUyBJUyIgQkFTSVMsCi8vIFdJVEhPVVQgV0FSUkFOVElFUyBPUiBDT05ESVRJT05TIE9GIEFOWSBLSU5ELCBlaXRoZXIgZXhwcmVzcyBvciBpbXBsaWVkLgovLyBTZWUgdGhlIExpY2Vuc2UgZm9yIHRoZSBzcGVjaWZpYyBsYW5ndWFnZSBnb3Zlcm5pbmcgcGVybWlzc2lvbnMgYW5kCi8vIGxpbWl0YXRpb25zIHVuZGVyIHRoZSBMaWNlbnNlLgoKI2lmbmRlZiBEQVdOTkFUSVZFX0JJTkRHUk9VUExBWU9VVF9IXwojZGVmaW5lIERBV05OQVRJVkVfQklOREdST1VQTEFZT1VUX0hfCgojaW5jbHVkZSAiY29tbW9uL0NvbnN0YW50cy5oIgojaW5jbHVkZSAiY29tbW9uL01hdGguaCIKI2luY2x1ZGUgImNvbW1vbi9TbGFiQWxsb2NhdG9yLmgiCiNpbmNsdWRlICJjb21tb24vaXR5cF9zcGFuLmgiCiNpbmNsdWRlICJjb21tb24vaXR5cF92ZWN0b3IuaCIKI2luY2x1ZGUgImRhd25fbmF0aXZlL0JpbmRpbmdJbmZvLmgiCiNpbmNsdWRlICJkYXduX25hdGl2ZS9DYWNoZWRPYmplY3QuaCIKI2luY2x1ZGUgImRhd25fbmF0aXZlL0Vycm9yLmgiCiNpbmNsdWRlICJkYXduX25hdGl2ZS9Gb3J3YXJkLmgiCiNpbmNsdWRlICJkYXduX25hdGl2ZS9PYmplY3RCYXNlLmgiCgojaW5jbHVkZSAiZGF3bl9uYXRpdmUvZGF3bl9wbGF0Zm9ybS5oIgoKI2luY2x1ZGUgPGJpdHNldD4KI2luY2x1ZGUgPG1hcD4KCm5hbWVzcGFjZSBkYXduX25hdGl2ZSB7CgogICAgTWF5YmVFcnJvciBWYWxpZGF0ZUJpbmRHcm91cExheW91dERlc2NyaXB0b3IoRGV2aWNlQmFzZSogZGV2aWNlLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgY29uc3QgQmluZEdyb3VwTGF5b3V0RGVzY3JpcHRvciogZGVzY3JpcHRvciwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGJvb2wgYWxsb3dJbnRlcm5hbEJpbmRpbmcgPSBmYWxzZSk7CgogICAgLy8gQmluZGluZ3MgYXJlIHNwZWNpZmllZCBhcyBhIHxCaW5kaW5nTnVtYmVyfCBpbiB0aGUgQmluZEdyb3VwTGF5b3V0RGVzY3JpcHRvci4KICAgIC8vIFRoZXNlIG51bWJlcnMgbWF5IGJlIGFyYml0cmFyeSBhbmQgc3BhcnNlLiBJbnRlcm5hbGx5LCBEYXduIHBhY2tzIHRoZXNlIG51bWJlcnMKICAgIC8vIGludG8gYSBwYWNrZWQgcmFuZ2Ugb2YgfEJpbmRpbmdJbmRleHwgaW50ZWdlcnMuCiAgICBjbGFzcyBCaW5kR3JvdXBMYXlvdXRCYXNlIDogcHVibGljIEFwaU9iamVjdEJhc2UsIHB1YmxpYyBDYWNoZWRPYmplY3QgewogICAgICBwdWJsaWM6CiAgICAgICAgQmluZEdyb3VwTGF5b3V0QmFzZShEZXZpY2VCYXNlKiBkZXZpY2UsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICBjb25zdCBCaW5kR3JvdXBMYXlvdXREZXNjcmlwdG9yKiBkZXNjcmlwdG9yLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgUGlwZWxpbmVDb21wYXRpYmlsaXR5VG9rZW4gcGlwZWxpbmVDb21wYXRpYmlsaXR5VG9rZW4sCiAgICAgICAgICAgICAgICAgICAgICAgICAgICBBcGlPYmplY3RCYXNlOjpVbnRyYWNrZWRCeURldmljZVRhZyB0YWcpOwogICAgICAgIEJpbmRHcm91cExheW91dEJhc2UoRGV2aWNlQmFzZSogZGV2aWNlLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgY29uc3QgQmluZEdyb3VwTGF5b3V0RGVzY3JpcHRvciogZGVzY3JpcHRvciwKICAgICAgICAgICAgICAgICAgICAgICAgICAgIFBpcGVsaW5lQ29tcGF0aWJpbGl0eVRva2VuIHBpcGVsaW5lQ29tcGF0aWJpbGl0eVRva2VuKTsKCiAgICAgICAgc3RhdGljIEJpbmRHcm91cExheW91dEJhc2UqIE1ha2VFcnJvcihEZXZpY2VCYXNlKiBkZXZpY2UpOwoKICAgICAgICBib29sIERlc3Ryb3lBcGlPYmplY3QoKSBvdmVycmlkZTsKICAgICAgICBPYmplY3RUeXBlIEdldFR5cGUoKSBjb25zdCBvdmVycmlkZTsKCiAgICAgICAgLy8gQSBtYXAgZnJvbSB0aGUgQmluZGluZ051bWJlciB0byBpdHMgcGFja2VkIEJpbmRpbmdJbmRleC4KICAgICAgICB1c2luZyBCaW5kaW5nTWFwID0gc3RkOjptYXA8QmluZGluZ051bWJlciwgQmluZGluZ0luZGV4PjsKCiAgICAgICAgY29uc3QgQmluZGluZ0luZm8mIEdldEJpbmRpbmdJbmZvKEJpbmRpbmdJbmRleCBiaW5kaW5nSW5kZXgpIGNvbnN0IHsKICAgICAgICAgICAgQVNTRVJUKCFJc0Vycm9yKCkpOwogICAgICAgICAgICBBU1NFUlQoYmluZGluZ0luZGV4IDwgbUJpbmRpbmdJbmZvLnNpemUoKSk7CiAgICAgICAgICAgIHJldHVybiBtQmluZGluZ0luZm9bYmluZGluZ0luZGV4XTsKICAgICAgICB9CiAgICAgICAgY29uc3QgQmluZGluZ01hcCYgR2V0QmluZGluZ01hcCgpIGNvbnN0OwogICAgICAgIGJvb2wgSGFzQmluZGluZyhCaW5kaW5nTnVtYmVyIGJpbmRpbmdOdW1iZXIpIGNvbnN0OwogICAgICAgIEJpbmRpbmdJbmRleCBHZXRCaW5kaW5nSW5kZXgoQmluZGluZ051bWJlciBiaW5kaW5nTnVtYmVyKSBjb25zdDsKCiAgICAgICAgLy8gRnVuY3Rpb25zIG5lY2Vzc2FyeSBmb3IgdGhlIHVub3JkZXJlZF9zZXQ8QkdMQmFzZSo+LWJhc2VkIGNhY2hlLgogICAgICAgIHNpemVfdCBDb21wdXRlQ29udGVudEhhc2goKSBvdmVycmlkZTsKCiAgICAgICAgc3RydWN0IEVxdWFsaXR5RnVuYyB7CiAgICAgICAgICAgIGJvb2wgb3BlcmF0b3IoKShjb25zdCBCaW5kR3JvdXBMYXlvdXRCYXNlKiBhLCBjb25zdCBCaW5kR3JvdXBMYXlvdXRCYXNlKiBiKSBjb25zdDsKICAgICAgICB9OwoKICAgICAgICBCaW5kaW5nSW5kZXggR2V0QmluZGluZ0NvdW50KCkgY29uc3Q7CiAgICAgICAgLy8gUmV0dXJucyB8QmluZGluZ0luZGV4fCBiZWNhdXNlIGJ1ZmZlcnMgYXJlIHBhY2tlZCBhdCB0aGUgZnJvbnQuCiAgICAgICAgQmluZGluZ0luZGV4IEdldEJ1ZmZlckNvdW50KCkgY29uc3Q7CiAgICAgICAgLy8gUmV0dXJucyB8QmluZGluZ0luZGV4fCBiZWNhdXNlIGR5bmFtaWMgYnVmZmVycyBhcmUgcGFja2VkIGF0IHRoZSBmcm9udC4KICAgICAgICBCaW5kaW5nSW5kZXggR2V0RHluYW1pY0J1ZmZlckNvdW50KCkgY29uc3Q7CiAgICAgICAgdWludDMyX3QgR2V0VW52ZXJpZmllZEJ1ZmZlckNvdW50KCkgY29uc3Q7CgogICAgICAgIC8vIFVzZWQgdG8gZ2V0IGNvdW50cyBhbmQgdmFsaWRhdGUgdGhlbSBpbiBwaXBlbGluZSBsYXlvdXQgY3JlYXRpb24uIE90aGVyIGdldHRlcnMKICAgICAgICAvLyBzaG91bGQgYmUgdXNlZCB0byBnZXQgdHlwZWQgaW50ZWdlciBjb3VudHMuCiAgICAgICAgY29uc3QgQmluZGluZ0NvdW50cyYgR2V0QmluZGluZ0NvdW50SW5mbygpIGNvbnN0OwoKICAgICAgICAvLyBUZXN0cyB0aGF0IHRoZSBCaW5kaW5nSW5mbyBvZiB0d28gYmluZCBncm91cHMgYXJlIGVxdWFsLAogICAgICAgIC8vIGlnbm9yaW5nIHRoZWly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