LyoKICogQ29weXJpZ2h0IDIwMTcgR29vZ2xlIEluYy4KICoKICogVXNlIG9mIHRoaXMgc291cmNlIGNvZGUgaXMgZ292ZXJuZWQgYnkgYSBCU0Qtc3R5bGUgbGljZW5zZSB0aGF0IGNhbiBiZQogKiBmb3VuZCBpbiB0aGUgTElDRU5TRSBmaWxlLgogKi8KCiNpbmNsdWRlICJTa1R5cGVzLmgiCgojaW5jbHVkZSAiR3JDbGlwLmgiCiNpbmNsdWRlICJHckNvbG9yLmgiCiNpbmNsdWRlICJHckNvbnRleHQuaCIKI2luY2x1ZGUgIkdyQ29udGV4dEZhY3RvcnkuaCIKI2luY2x1ZGUgIkdyQ29udGV4dE9wdGlvbnMuaCIKI2luY2x1ZGUgIkdyQ29udGV4dFByaXYuaCIKI2luY2x1ZGUgIkdyRnJhZ21lbnRQcm9jZXNzb3IuaCIKI2luY2x1ZGUgIkdyUGFpbnQuaCIKI2luY2x1ZGUgIkdyUmVuZGVyVGFyZ2V0Q29udGV4dC5oIgojaW5jbHVkZSAiR3JTdHlsZS5oIgojaW5jbHVkZSAiR3JUeXBlc1ByaXYuaCIKI2luY2x1ZGUgIlNrQml0bWFwLmgiCiNpbmNsdWRlICJTa0NvbG9yLmgiCiNpbmNsdWRlICJTa0NvbG9yU3BhY2UuaCIKI2luY2x1ZGUgIlNrSW1hZ2VJbmZvLmgiCiNpbmNsdWRlICJTa01hdHJpeC5oIgojaW5jbHVkZSAiU2tQYXRoLmgiCiNpbmNsdWRlICJTa1JlY3QuaCIKI2luY2x1ZGUgIlNrUmVmQ250LmgiCiNpbmNsdWRlICJTa1N0cm9rZVJlYy5oIgojaW5jbHVkZSAiVGVzdC5oIgojaW5jbHVkZSAiZWZmZWN0cy9HckNvbnN0Q29sb3JQcm9jZXNzb3IuaCIKCiNpbmNsdWRlIDx1dGlsaXR5PgoKc3RhdGljIHZvaWQgb25seV9hbGxvd19kZWZhdWx0KEdyQ29udGV4dE9wdGlvbnMqIG9wdGlvbnMpIHsKICAgIG9wdGlvbnMtPmZHcHVQYXRoUmVuZGVyZXJzID0gR3B1UGF0aFJlbmRlcmVyczo6a05vbmU7Cn0KCnN0YXRpYyBTa0JpdG1hcCByZWFkX2JhY2soR3JSZW5kZXJUYXJnZXRDb250ZXh0KiBydGMsIGludCB3aWR0aCwgaW50IGhlaWdodCkgewoKICAgIFNrSW1hZ2VJbmZvIGRzdElJID0gU2tJbWFnZUluZm86Ok1ha2VOMzJQcmVtdWwod2lkdGgsIGhlaWdodCk7CgogICAgU2tCaXRtYXAgYm07CiAgICBibS5hbGxvY1BpeGVscyhkc3RJSSk7CgogICAgcnRjLT5yZWFkUGl4ZWxzKGRzdElJLCBibS5nZXRBZGRyKDAsIDApLCBibS5yb3dCeXRlcygpLCAwLCAwLCAwKTsKCiAgICByZXR1cm4gYm07Cn0KCnN0YXRpYyBTa1BhdGggbWFrZV9wYXRoKGNvbnN0IFNrUmVjdCYgb3V0ZXIsIGludCBpbnNldCwgU2tQYXRoOjpGaWxsVHlwZSBmaWxsKSB7CiAgICBTa1BhdGggcDsKCiAgICBwLmFkZFJlY3Qob3V0ZXIsIFNrUGF0aDo6a0NXX0RpcmVjdGlvbik7CiAgICBwLmFkZFJlY3Qob3V0ZXIubWFrZUluc2V0KGluc2V0LCBpbnNldCksIFNrUGF0aDo6a0NDV19EaXJlY3Rpb24pOwogICAgcC5zZXRGaWxsVHlwZShmaWxsKTsKICAgIHJldHVybiBwOwp9CgoKc3RhdGljIGNvbnN0IGludCBrQmlnU2l6ZSA9IDY0OyAvLyBUaGlzIHNob3VsZCBiZSBhIHBvd2VyIG9mIDIKc3RhdGljIGNvbnN0IGludCBrUGFkID0gMzsKCi8vIEZyb20gY3JidWcuY29tLzc2OTg5ODoKLy8gICBjcmVhdGUgYW4gYXBwcm94IGZpdCByZW5kZXIgdGFyZ2V0IGNvbnRleHQgdGhhdCB3aWxsIGhhdmUgZXh0cmEgc3BhY2UgKGkuZS4sIG5wb3QpCi8vICAgZHJhdyBhbiBpbnZlcnNlIHdvdW5kIGNvbmNhdmUgcGF0aCBpbnRvIGl0IC0gZm9yY2luZyB1c2Ugb2YgdGhlIHN0ZW5jaWwtdXNpbmcgcGF0aCByZW5kZXJlcgovLyAgIHRocm93IHRoZSBSVEMgYXdheSBzbyB0aGUgYmFja2luZyBHclN1cmZhY2UvR3JTdGVuY2lsQnVmZmVyIGNhbiBiZSByZXVzZWQKLy8gICBjcmVhdGUgYSBuZXcgcmVuZGVyIHRhcmdldCBjb250ZXh0IHRoYXQgd2lsbCByZXVzZSB0aGUgcHJpb3IgR3JTdXJmYWNlCi8vICAgZHJhdyBhIG5vcm1hbGx5IHdvdW5kIGNvbmNhdmUgcGF0aCB0aGF0IHRvdWNoZXMgb3V0c2lkZSBvZiB0aGUgYXBwcm94IGZpdCBSVEMncyBjb250ZW50IHJlY3QKLy8KLy8gV2hlbiB0aGUgYnVnIG1hbmlmZXN0cyB0aGUgR3JEZWZhdWx0UGF0aFJlbmRlcmVyL0dyTVNBQVBhdGhSZW5kZXJlciBpcy93YXMgbGVhdmluZyB0aGUgc3RlbmNpbAovLyBidWZmZXIgb3V0c2lkZSBvZiB0aGUgZmlyc3QgY29udGVudCByZWN0IGluIGEgYmFkIHN0YXRlIGFuZCB0aGUgc2Vjb25kIGRyYXcgd291bGQgYmUgaW5jb3JyZWN0LgoKc3RhdGljIHZvaWQgcnVuX3Rlc3QoR3JDb250ZXh0KiBjdHgsIHNraWF0ZXN0OjpSZXBvcnRlciogcmVwb3J0ZXIpIHsKICAgIFNrUGF0aCBpbnZQYXRoID0gbWFrZV9wYXRoKFNrUmVjdDo6TWFrZVhZV0goMCwgMCwga0JpZ1NpemUsIGtCaWdTaXplKSwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGtCaWdTaXplLzItMSwgU2tQYXRoOjprSW52ZXJzZVdpbmRpbmdfRmlsbFR5cGUpOwogICAgU2tQYXRoIHBhdGggPSBtYWtlX3BhdGgoU2tSZWN0OjpNYWtlWFlXSCgwLCAwLCBrQmlnU2l6ZSwga0JpZ1NpemUpLAogICAgICAgICAgICAgICAgICAgICAgICAgICAga1BhZCwgU2tQYXRoOjprV2luZGluZ19GaWxsVHlwZSk7CgogICAgR3JTdHlsZSBzdHlsZShTa1N0cm9rZVJlYzo6a0ZpbGxfSW5pdFN0eWxlKTsKCiAgICBHckJhY2tlbmRGb3JtYXQgZm9ybWF0ID0KICAgICAgICAgICAgY3R4LT5wcml2KCkuY2FwcygpLT5nZXRCYWNrZW5kRm9ybWF0RnJvbUNvbG9yVHlwZShrUkdCQV84ODg4X1NrQ29sb3JUeXBlKTsKICAgIHsKICAgICAgICBhdXRvIHJ0YyA9ICBjdHgtPnByaXYoKS5tYWtlRGVmZXJyZWRSZW5kZXJUYXJnZXRDb250ZXh0KAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBmb3JtYXQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIFNrQmFja2luZ0ZpdDo6a0FwcHJveCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAga0JpZ1NpemUvMisxLCBrQmlnU2l6ZS8yKzEsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGtSR0JBXzg4ODhfR3JQaXhlbENvbmZpZywgbnVsbHB0cik7CgogICAgICAgIHJ0Yy0+Y2xlYXIobnVsbHB0ciwgeyAwLCAwLCAwLCAxIH0sIEdyUmVuZGVyVGFyZ2V0Q29udGV4dDo6Q2FuQ2xlYXJGdWxsc2NyZWVuOjprWWVzKTsKCiAgICAgICAgR3JQYWludCBwYWludDsKCiAgICAgICAgY29uc3QgU2tQTUNvbG9yNGYgY29sb3IgPSB7IDEuMGYsIDAuMGYsIDAuMGYsIDEuMGYgfTsKICAgICAgICBhdXRvIGZwID0gR3JDb25zdENvbG9yUHJvY2Vzc29yOjpNYWtlKGNvbG9yLCBHckNvbnN0Q29sb3JQcm9jZXNzb3I6OklucHV0TW9kZTo6a0lnbm9yZSk7CiAgICAgICAgcGFpbnQuYWRkQ29sb3JGcmFnbWVudFByb2Nlc3NvcihzdGQ6Om1vdmUoZnApKTsKCiAgICAgICAgcnRjLT5kcmF3UGF0aChHck5vQ2xpcCgpLCBzdGQ6Om1vdmUocGFpbnQpLCBHckFBOjprTm8sCiAgICAgICAgICAgICAgICAgICAgICBTa01hdHJpeDo6SSgpLCBpbnZQYXRoLCBzdHlsZSk7CgogICAgICAgIHJ0Yy0+cHJlcGFyZUZvckV4dGVybmFsSU8oU2tTdXJmYWNlOjpCYWNrZW5kU3VyZmFjZUFjY2Vzczo6a05vQWNjZXNzLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAga05vbmVfR3JGbHVzaEZsYWdzLCAwLCBudWxscHRyLCBudWxscHRyLCBudWxscHRyKTsKICAgIH0KCiAgICB7CiAgICAgICAgYXV0byBydGMgPSBjdHgtPnByaXYoKS5tYWtlRGVmZXJyZWRSZW5kZXJU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