LyoKICogQ29weXJpZ2h0IDIwMTEtMjAxMiwgVGhlIEFuZHJvaWQgT3BlbiBTb3VyY2UgUHJvamVjdAogKgogKiBMaWNlbnNlZCB1bmRlciB0aGUgQXBhY2hlIExpY2Vuc2UsIFZlcnNpb24gMi4wICh0aGUgIkxpY2Vuc2UiKTsKICogeW91IG1heSBub3QgdXNlIHRoaXMgZmlsZSBleGNlcHQgaW4gY29tcGxpYW5jZSB3aXRoIHRoZSBMaWNlbnNlLgogKiBZb3UgbWF5IG9idGFpbiBhIGNvcHkgb2YgdGhlIExpY2Vuc2UgYXQKICoKICogICAgIGh0dHA6Ly93d3cuYXBhY2hlLm9yZy9saWNlbnNlcy9MSUNFTlNFLTIuMAogKgogKiBVbmxlc3MgcmVxdWlyZWQgYnkgYXBwbGljYWJsZSBsYXcgb3IgYWdyZWVkIHRvIGluIHdyaXRpbmcsIHNvZnR3YXJlCiAqIGRpc3RyaWJ1dGVkIHVuZGVyIHRoZSBMaWNlbnNlIGlzIGRpc3RyaWJ1dGVkIG9uIGFuICJBUyBJUyIgQkFTSVMsCiAqIFdJVEhPVVQgV0FSUkFOVElFUyBPUiBDT05ESVRJT05TIE9GIEFOWSBLSU5ELCBlaXRoZXIgZXhwcmVzcyBvciBpbXBsaWVkLgogKiBTZWUgdGhlIExpY2Vuc2UgZm9yIHRoZSBzcGVjaWZpYyBsYW5ndWFnZSBnb3Zlcm5pbmcgcGVybWlzc2lvbnMgYW5kCiAqIGxpbWl0YXRpb25zIHVuZGVyIHRoZSBMaWNlbnNlLgogKi8KCiNpZm5kZWYgX0ZSQU1FV09SS1NfQ09NUElMRV9TTEFOR19TTEFOR19SU19FWFBPUlRfRk9SRUFDSF9IXyAgLy8gTk9MSU5UCiNkZWZpbmUgX0ZSQU1FV09SS1NfQ09NUElMRV9TTEFOR19TTEFOR19SU19FWFBPUlRfRk9SRUFDSF9IXwoKI2luY2x1ZGUgImxsdm0vQURUL1N0cmluZ1JlZi5oIgojaW5jbHVkZSAibGx2bS9BRFQvU21hbGxWZWN0b3IuaCIKI2luY2x1ZGUgImxsdm0vU3VwcG9ydC9yYXdfb3N0cmVhbS5oIgoKI2luY2x1ZGUgImNsYW5nL0FTVC9EZWNsLmgiCgojaW5jbHVkZSAic2xhbmdfYXNzZXJ0LmgiCiNpbmNsdWRlICJzbGFuZ19yc19jb250ZXh0LmgiCiNpbmNsdWRlICJzbGFuZ19yc19leHBvcnRhYmxlLmgiCiNpbmNsdWRlICJzbGFuZ19yc19leHBvcnRfdHlwZS5oIgoKbmFtZXNwYWNlIGNsYW5nIHsKICBjbGFzcyBGdW5jdGlvbkRlY2w7Cn0gIC8vIG5hbWVzcGFjZSBjbGFuZwoKbmFtZXNwYWNlIHNsYW5nIHsKCi8vIEJhc2UgY2xhc3MgZm9yIHJlZmxlY3RpbmcgY29udHJvbC1zaWRlIGZvckVhY2ggKGN1cnJlbnRseSBmb3Igcm9vdCgpCi8vIGZ1bmN0aW9ucyB0aGF0IGZpdCBhcHByb3ByaWF0ZSBjcml0ZXJpYSkKY2xhc3MgUlNFeHBvcnRGb3JFYWNoIDogcHVibGljIFJTRXhwb3J0YWJsZSB7CiBwdWJsaWM6CgogIHR5cGVkZWYgbGx2bTo6U21hbGxWZWN0b3JJbXBsPGNvbnN0IGNsYW5nOjpQYXJtVmFyRGVjbCo+IEluVmVjOwogIHR5cGVkZWYgbGx2bTo6U21hbGxWZWN0b3JJbXBsPGNvbnN0IFJTRXhwb3J0VHlwZSo+IEluVHlwZVZlYzsKCiAgdHlwZWRlZiBJblZlYzo6Y29uc3RfaXRlcmF0b3IgSW5JdGVyOwogIHR5cGVkZWYgSW5UeXBlVmVjOjpjb25zdF9pdGVyYXRvciBJblR5cGVJdGVyOwoKIHByaXZhdGU6CiAgc3RkOjpzdHJpbmcgbU5hbWU7CiAgUlNFeHBvcnRSZWNvcmRUeXBlICptUGFyYW1QYWNrZXRUeXBlOwogIGxsdm06OlNtYWxsVmVjdG9yPGNvbnN0IFJTRXhwb3J0VHlwZSosIDE2PiBtSW5UeXBlczsKICBSU0V4cG9ydFR5cGUgKm1PdXRUeXBlOwogIHNpemVfdCBudW1QYXJhbXM7CgogIHVuc2lnbmVkIGludCBtU2lnbmF0dXJlTWV0YWRhdGE7CgogIGxsdm06OlNtYWxsVmVjdG9yPGNvbnN0IGNsYW5nOjpQYXJtVmFyRGVjbCosIDE2PiBtSW5zOwogIGNvbnN0IGNsYW5nOjpQYXJtVmFyRGVjbCAqbU91dDsKICBjb25zdCBjbGFuZzo6UGFybVZhckRlY2wgKm1Vc3JEYXRhOwoKICAvLyBBY2N1bXVsYXRvciBmb3IgbWV0YWRhdGEgYml0cyBjb3JyZXNwb25kaW5nIHRvIHNwZWNpYWwgcGFyYW1ldGVycy4KICB1bnNpZ25lZCBpbnQgbVNwZWNpYWxQYXJhbWV0ZXJTaWduYXR1cmVNZXRhZGF0YTsKCiAgY2xhbmc6OlF1YWxUeXBlIG1SZXN1bHRUeXBlOyAgLy8gcmV0dXJuIHR5cGUgKGlmIHByZXNlbnQpLgogIGJvb2wgbUhhc1JldHVyblR5cGU7ICAvLyBkb2VzIHRoaXMga2VybmVsIGhhdmUgYSByZXR1cm4gdHlwZT8KICBib29sIG1Jc0tlcm5lbFN0eWxlOyAgLy8gaXMgdGhpcyBhIHBhc3MtYnktdmFsdWUga2VybmVsPwoKICBib29sIG1EdW1teVJvb3Q7CgogIC8vIFRPRE8oYWxsKTogQWRkIHN1cHBvcnQgZm9yIExPRC9mYWNlIHdoZW4gd2UgaGF2ZSB0aGVtCiAgUlNFeHBvcnRGb3JFYWNoKFJTQ29udGV4dCAqQ29udGV4dCwgY29uc3QgbGx2bTo6U3RyaW5nUmVmICZOYW1lKQogICAgOiBSU0V4cG9ydGFibGUoQ29udGV4dCwgUlNFeHBvcnRhYmxlOjpFWF9GT1JFQUNIKSwKICAgICAgbU5hbWUoTmFtZS5kYXRhKCksIE5hbWUuc2l6ZSgpKSwgbVBhcmFtUGFja2V0VHlwZShudWxscHRyKSwKICAgICAgbU91dFR5cGUobnVsbHB0ciksIG51bVBhcmFtcygwKSwgbVNpZ25hdHVyZU1ldGFkYXRhKDApLAogICAgICBtT3V0KG51bGxwdHIpLCBtVXNyRGF0YShudWxscHRyKSwgbVNwZWNpYWxQYXJhbWV0ZXJTaWduYXR1cmVNZXRhZGF0YSgwKSwKICAgICAgbVJlc3VsdFR5cGUoY2xhbmc6OlF1YWxUeXBlKCkpLCBtSGFzUmV0dXJuVHlwZShmYWxzZSksCiAgICAgIG1Jc0tlcm5lbFN0eWxlKGZhbHNlKSwgbUR1bW15Um9vdChmYWxzZSkgewogIH0KCiAgYm9vbCB2YWxpZGF0ZUFuZENvbnN0cnVjdFBhcmFtcyhSU0NvbnRleHQgKkNvbnRleHQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBjb25zdCBjbGFuZzo6RnVuY3Rpb25EZWNsICpGRCk7CgogIGJvb2wgdmFsaWRhdGVBbmRDb25zdHJ1Y3RPbGRTdHlsZVBhcmFtcyhSU0NvbnRleHQgKkNvbnRleHQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvbnN0IGNsYW5nOjpGdW5jdGlvbkRlY2wgKkZEKTsKCiAgYm9vbCB2YWxpZGF0ZUFuZENvbnN0cnVjdEtlcm5lbFBhcmFtcyhSU0NvbnRleHQgKkNvbnRleHQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBjb25zdCBjbGFuZzo6RnVuY3Rpb25EZWNsICpGRCk7CgogIGJvb2wgcHJvY2Vzc1NwZWNpYWxQYXJhbWV0ZXJzKFJTQ29udGV4dCAqQ29udGV4dCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBjb25zdCBjbGFuZzo6RnVuY3Rpb25EZWNsICpGRCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzaXplX3QgKkluZGV4T2ZGaXJzdFNwZWNpYWxQYXJhbWV0ZXIpOwoKICBib29sIHNldFNpZ25hdHVyZU1ldGFkYXRhKFJTQ29udGV4dCAqQ29udGV4dCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvbnN0IGNsYW5nOjpGdW5jdGlvbkRlY2wgKkZEKTsKIHB1YmxpYzoKICBzdGF0aWMgUlNFeHBvcnRGb3JFYWNoICpDcmVhdGUoUlNDb250ZXh0ICpDb250ZXh0LAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBjb25zdCBjbGFuZzo6RnVuY3Rpb25EZWNsICpGRCk7CgogIHN0YXRpYyBSU0V4cG9ydEZvckVhY2ggKkNyZWF0ZUR1bW15Um9vdChSU0NvbnRleHQgKkNvbnRleHQpOwoKICBpbmxpbmUgY29uc3Qgc3RkOjpzdHJpbmcgJmdldE5hbWUoKSBjb25zdCB7CiAgICByZXR1cm4gbU5hbWU7CiAgfQoKICBpbmxpbmUgc2l6ZV90IGdldE51bVBhcmFtZXRlcnMoKSBjb25zdCB7CiAgICByZXR1cm4gbnVtUGFyYW1zOwogIH0KCiAgaW5saW5lIGJvb2wgaGFzSW5zKCkgY29uc3QgewogICAgcmV0dXJuICghbUlucy5lbXB0eSgpKTsKICB9CgogIGlubGluZSBi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