Ly8gQ29weXJpZ2h0IDIwMTYgVGhlIENocm9taXVtIEF1dGhvcnMuIEFsbCByaWdodHMgcmVzZXJ2ZWQuCi8vIFVzZSBvZiB0aGlzIHNvdXJjZSBjb2RlIGlzIGdvdmVybmVkIGJ5IGEgQlNELXN0eWxlIGxpY2Vuc2UgdGhhdCBjYW4gYmUKLy8gZm91bmQgaW4gdGhlIExJQ0VOU0UgZmlsZS4KCiNpbmNsdWRlICJuZXQvdGhpcmRfcGFydHkvcXVpY2hlL3NyYy9odHRwMi9kZWNvZGVyL3BheWxvYWRfZGVjb2RlcnMvZGF0YV9wYXlsb2FkX2RlY29kZXIuaCIKCiNpbmNsdWRlIDxzdGRkZWYuaD4KCiNpbmNsdWRlIDxzdHJpbmc+CgojaW5jbHVkZSAidGVzdGluZy9ndGVzdC9pbmNsdWRlL2d0ZXN0L2d0ZXN0LmgiCiNpbmNsdWRlICJuZXQvdGhpcmRfcGFydHkvcXVpY2hlL3NyYy9odHRwMi9kZWNvZGVyL2h0dHAyX2ZyYW1lX2RlY29kZXJfbGlzdGVuZXIuaCIKI2luY2x1ZGUgIm5ldC90aGlyZF9wYXJ0eS9xdWljaGUvc3JjL2h0dHAyL2RlY29kZXIvcGF5bG9hZF9kZWNvZGVycy9wYXlsb2FkX2RlY29kZXJfYmFzZV90ZXN0X3V0aWwuaCIKI2luY2x1ZGUgIm5ldC90aGlyZF9wYXJ0eS9xdWljaGUvc3JjL2h0dHAyL2h0dHAyX2NvbnN0YW50cy5oIgojaW5jbHVkZSAibmV0L3RoaXJkX3BhcnR5L3F1aWNoZS9zcmMvaHR0cDIvaHR0cDJfc3RydWN0dXJlcy5oIgojaW5jbHVkZSAibmV0L3RoaXJkX3BhcnR5L3F1aWNoZS9zcmMvaHR0cDIvaHR0cDJfc3RydWN0dXJlc190ZXN0X3V0aWwuaCIKI2luY2x1ZGUgIm5ldC90aGlyZF9wYXJ0eS9xdWljaGUvc3JjL2h0dHAyL3BsYXRmb3JtL2FwaS9odHRwMl9sb2dnaW5nLmgiCiNpbmNsdWRlICJuZXQvdGhpcmRfcGFydHkvcXVpY2hlL3NyYy9odHRwMi9wbGF0Zm9ybS9hcGkvaHR0cDJfdGVzdF9oZWxwZXJzLmgiCiNpbmNsdWRlICJuZXQvdGhpcmRfcGFydHkvcXVpY2hlL3NyYy9odHRwMi90ZXN0X3Rvb2xzL2ZyYW1lX3BhcnRzLmgiCiNpbmNsdWRlICJuZXQvdGhpcmRfcGFydHkvcXVpY2hlL3NyYy9odHRwMi90ZXN0X3Rvb2xzL2ZyYW1lX3BhcnRzX2NvbGxlY3Rvci5oIgojaW5jbHVkZSAibmV0L3RoaXJkX3BhcnR5L3F1aWNoZS9zcmMvaHR0cDIvdGVzdF90b29scy9odHRwMl9yYW5kb20uaCIKI2luY2x1ZGUgIm5ldC90aGlyZF9wYXJ0eS9xdWljaGUvc3JjL2h0dHAyL3Rvb2xzL2h0dHAyX2ZyYW1lX2J1aWxkZXIuaCIKI2luY2x1ZGUgIm5ldC90aGlyZF9wYXJ0eS9xdWljaGUvc3JjL2h0dHAyL3Rvb2xzL3JhbmRvbV9kZWNvZGVyX3Rlc3QuaCIKCnVzaW5nIDo6dGVzdGluZzo6QXNzZXJ0aW9uUmVzdWx0OwoKbmFtZXNwYWNlIGh0dHAyIHsKbmFtZXNwYWNlIHRlc3QgewoKLy8gUHJvdmlkZXMgZnJpZW5kIGFjY2VzcyB0byBhbiBpbnN0YW5jZSBvZiB0aGUgcGF5bG9hZCBkZWNvZGVyLCBhbmQgYWxzbwovLyBwcm92aWRlcyBpbmZvIHRvIGFpZCBpbiB0ZXN0aW5nLgpjbGFzcyBEYXRhUGF5bG9hZERlY29kZXJQZWVyIHsKIHB1YmxpYzoKICBzdGF0aWMgY29uc3RleHByIEh0dHAyRnJhbWVUeXBlIEZyYW1lVHlwZSgpIHsgcmV0dXJuIEh0dHAyRnJhbWVUeXBlOjpEQVRBOyB9CgogIC8vIFJldHVybnMgdGhlIG1hc2sgb2YgZmxhZ3MgdGhhdCBhZmZlY3QgdGhlIGRlY29kaW5nIG9mIHRoZSBwYXlsb2FkIChpLmUuCiAgLy8gZmxhZ3MgdGhhdCB0aGF0IGluZGljYXRlIHRoZSBwcmVzZW5jZSBvZiBjZXJ0YWluIGZpZWxkcyBvciBwYWRkaW5nKS4KICBzdGF0aWMgY29uc3RleHByIHVpbnQ4X3QgRmxhZ3NBZmZlY3RpbmdQYXlsb2FkRGVjb2RpbmcoKSB7CiAgICByZXR1cm4gSHR0cDJGcmFtZUZsYWc6OlBBRERFRDsKICB9Cn07CgpuYW1lc3BhY2UgewoKc3RydWN0IExpc3RlbmVyIDogcHVibGljIEZyYW1lUGFydHNDb2xsZWN0b3IgewogIHZvaWQgT25EYXRhU3RhcnQoY29uc3QgSHR0cDJGcmFtZUhlYWRlciYgaGVhZGVyKSBvdmVycmlkZSB7CiAgICBIVFRQMl9WTE9HKDEpIDw8ICJPbkRhdGFTdGFydDogIiA8PCBoZWFkZXI7CiAgICBTdGFydEZyYW1lKGhlYWRlciktPk9uRGF0YVN0YXJ0KGhlYWRlcik7CiAgfQoKICB2b2lkIE9uRGF0YVBheWxvYWQoY29uc3QgY2hhciogZGF0YSwgc2l6ZV90IGxlbikgb3ZlcnJpZGUgewogICAgSFRUUDJfVkxPRygxKSA8PCAiT25EYXRhUGF5bG9hZDogbGVuPSIgPDwgbGVuOwogICAgQ3VycmVudEZyYW1lKCktPk9uRGF0YVBheWxvYWQoZGF0YSwgbGVuKTsKICB9CgogIHZvaWQgT25EYXRhRW5kKCkgb3ZlcnJpZGUgewogICAgSFRUUDJfVkxPRygxKSA8PCAiT25EYXRhRW5kIjsKICAgIEVuZEZyYW1lKCktPk9uRGF0YUVuZCgpOwogIH0KCiAgdm9pZCBPblBhZExlbmd0aChzaXplX3QgcGFkX2xlbmd0aCkgb3ZlcnJpZGUgewogICAgSFRUUDJfVkxPRygxKSA8PCAiT25QYWRMZW5ndGg6ICIgPDwgcGFkX2xlbmd0aDsKICAgIEN1cnJlbnRGcmFtZSgpLT5PblBhZExlbmd0aChwYWRfbGVuZ3RoKTsKICB9CgogIHZvaWQgT25QYWRkaW5nKGNvbnN0IGNoYXIqIHBhZGRpbmcsIHNpemVfdCBza2lwcGVkX2xlbmd0aCkgb3ZlcnJpZGUgewogICAgSFRUUDJfVkxPRygxKSA8PCAiT25QYWRkaW5nOiAiIDw8IHNraXBwZWRfbGVuZ3RoOwogICAgQ3VycmVudEZyYW1lKCktPk9uUGFkZGluZyhwYWRkaW5nLCBza2lwcGVkX2xlbmd0aCk7CiAgfQoKICB2b2lkIE9uUGFkZGluZ1Rvb0xvbmcoY29uc3QgSHR0cDJGcmFtZUhlYWRlciYgaGVhZGVyLAogICAgICAgICAgICAgICAgICAgICAgICBzaXplX3QgbWlzc2luZ19sZW5ndGgpIG92ZXJyaWRlIHsKICAgIEhUVFAyX1ZMT0coMSkgPDwgIk9uUGFkZGluZ1Rvb0xvbmc6ICIgPDwgaGVhZGVyCiAgICAgICAgICAgICAgICAgIDw8ICIgICAgbWlzc2luZ19sZW5ndGg6ICIgPDwgbWlzc2luZ19sZW5ndGg7CiAgICBFbmRGcmFtZSgpLT5PblBhZGRpbmdUb29Mb25nKGhlYWRlciwgbWlzc2luZ19sZW5ndGgpOwogIH0KfTsKCmNsYXNzIERhdGFQYXlsb2FkRGVjb2RlclRlc3QKICAgIDogcHVibGljIEFic3RyYWN0UGFkZGFibGVQYXlsb2FkRGVjb2RlclRlc3Q8RGF0YVBheWxvYWREZWNvZGVyLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBEYXRhUGF5bG9hZERlY29kZXJQZWVyLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBMaXN0ZW5lcj4gewogcHJvdGVjdGVkOgogIEFzc2VydGlvblJlc3VsdCBDcmVhdGVBbmREZWNvZGVEYXRhT2ZTaXplKHNpemVfdCBkYXRhX3NpemUpIHsKICAgIFJlc2V0KCk7CiAgICB1aW50OF90IGZsYWdzID0gUmFuZEZsYWdzKCk7CgogICAgc3RkOjpzdHJpbmcgZGF0YV9wYXlsb2FkID0gUmFuZG9tKCkuUmFuZFN0cmluZyhkYXRhX3NpemUpOwogICAgZnJhbWVfYnVpbGRlcl8uQXBwZW5kKGRhdGFfcGF5bG9hZCk7CiAgICBNYXliZUFwcGVuZFRyYWlsaW5nUGFkZGluZygpOwoKICAgIEh0dHAyRnJhbWVIZWFkZXIgZnJhbWVfaGVhZGVyKGZyYW1lX2J1aWxkZXJfLnNpemUoKSwgSHR0cDJGcmFtZVR5cGU6OkRBVEEsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBmbGFncywgUmFuZFN0cmVhbUlkKCkpOwogICAgc2V0X2ZyYW1lX2hlYWRlcihmcmFtZV9oZWFkZXIpOwogICAgU2NydWJGbGFnc09mSGVhZGVyKCZmcmFtZV9oZWFkZXIpOwogICAgRnJhbWVQYXJ0cyBleHBlY3RlZChmcmFtZV9oZWFkZXIsIGRhdGFfcGF5bG9hZCwgdG90YWxfcGFkX2xlbmd0aF8pOwogICAgVkVSSUZZX0FORF9SRVRVUk5fU1VDQ0VTUygKICAgICAgICBEZWNvZGVQYXlsb2FkQW5kVmFsaWRh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