LyoKICogIEhlbHBlcnMgZm9yIGxvYWRzIGFuZCBzdG9yZXMKICoKICogIENvcHlyaWdodCAoYykgMjAwNyBKb2NlbHluIE1heWVyCiAqCiAqIFRoaXMgbGlicmFyeSBpcyBmcmVlIHNvZnR3YXJlOyB5b3UgY2FuIHJlZGlzdHJpYnV0ZSBpdCBhbmQvb3IKICogbW9kaWZ5IGl0IHVuZGVyIHRoZSB0ZXJtcyBvZiB0aGUgR05VIExlc3NlciBHZW5lcmFsIFB1YmxpYwogKiBMaWNlbnNlIGFzIHB1Ymxpc2hlZCBieSB0aGUgRnJlZSBTb2Z0d2FyZSBGb3VuZGF0aW9uOyBlaXRoZXIKICogdmVyc2lvbiAyIG9mIHRoZSBMaWNlbnNlLCBvciAoYXQgeW91ciBvcHRpb24pIGFueSBsYXRlciB2ZXJzaW9uLgogKgogKiBUaGlzIGxpYnJhcnkgaXMgZGlzdHJpYnV0ZWQgaW4gdGhlIGhvcGUgdGhhdCBpdCB3aWxsIGJlIHVzZWZ1bCwKICogYnV0IFdJVEhPVVQgQU5ZIFdBUlJBTlRZOyB3aXRob3V0IGV2ZW4gdGhlIGltcGxpZWQgd2FycmFudHkgb2YKICogTUVSQ0hBTlRBQklMSVRZIG9yIEZJVE5FU1MgRk9SIEEgUEFSVElDVUxBUiBQVVJQT1NFLiAgU2VlIHRoZSBHTlUKICogTGVzc2VyIEdlbmVyYWwgUHVibGljIExpY2Vuc2UgZm9yIG1vcmUgZGV0YWlscy4KICoKICogWW91IHNob3VsZCBoYXZlIHJlY2VpdmVkIGEgY29weSBvZiB0aGUgR05VIExlc3NlciBHZW5lcmFsIFB1YmxpYwogKiBMaWNlbnNlIGFsb25nIHdpdGggdGhpcyBsaWJyYXJ5OyBpZiBub3QsIHNlZSA8aHR0cDovL3d3dy5nbnUub3JnL2xpY2Vuc2VzLz4uCiAqLwoKI2luY2x1ZGUgImNwdS5oIgojaW5jbHVkZSAiZXhlYy9oZWxwZXItcHJvdG8uaCIKI2luY2x1ZGUgImV4ZWMvY3B1X2xkc3QuaCIKCi8qIFNvZnRtbXUgc3VwcG9ydCAqLwojaWZuZGVmIENPTkZJR19VU0VSX09OTFkKCnVpbnQ2NF90IGhlbHBlcl9sZGxfcGh5cyhDUFVBbHBoYVN0YXRlICplbnYsIHVpbnQ2NF90IHApCnsKICAgIENQVVN0YXRlICpjcyA9IENQVShhbHBoYV9lbnZfZ2V0X2NwdShlbnYpKTsKICAgIHJldHVybiAoaW50MzJfdClsZGxfcGh5cyhjcy0+YXMsIHApOwp9Cgp1aW50NjRfdCBoZWxwZXJfbGRxX3BoeXMoQ1BVQWxwaGFTdGF0ZSAqZW52LCB1aW50NjRfdCBwKQp7CiAgICBDUFVTdGF0ZSAqY3MgPSBDUFUoYWxwaGFfZW52X2dldF9jcHUoZW52KSk7CiAgICByZXR1cm4gbGRxX3BoeXMoY3MtPmFzLCBwKTsKfQoKdWludDY0X3QgaGVscGVyX2xkbF9sX3BoeXMoQ1BVQWxwaGFTdGF0ZSAqZW52LCB1aW50NjRfdCBwKQp7CiAgICBDUFVTdGF0ZSAqY3MgPSBDUFUoYWxwaGFfZW52X2dldF9jcHUoZW52KSk7CiAgICBlbnYtPmxvY2tfYWRkciA9IHA7CiAgICByZXR1cm4gZW52LT5sb2NrX3ZhbHVlID0gKGludDMyX3QpbGRsX3BoeXMoY3MtPmFzLCBwKTsKfQoKdWludDY0X3QgaGVscGVyX2xkcV9sX3BoeXMoQ1BVQWxwaGFTdGF0ZSAqZW52LCB1aW50NjRfdCBwKQp7CiAgICBDUFVTdGF0ZSAqY3MgPSBDUFUoYWxwaGFfZW52X2dldF9jcHUoZW52KSk7CiAgICBlbnYtPmxvY2tfYWRkciA9IHA7CiAgICByZXR1cm4gZW52LT5sb2NrX3ZhbHVlID0gbGRxX3BoeXMoY3MtPmFzLCBwKTsKfQoKdm9pZCBoZWxwZXJfc3RsX3BoeXMoQ1BVQWxwaGFTdGF0ZSAqZW52LCB1aW50NjRfdCBwLCB1aW50NjRfdCB2KQp7CiAgICBDUFVTdGF0ZSAqY3MgPSBDUFUoYWxwaGFfZW52X2dldF9jcHUoZW52KSk7CiAgICBzdGxfcGh5cyhjcy0+YXMsIHAsIHYpOwp9Cgp2b2lkIGhlbHBlcl9zdHFfcGh5cyhDUFVBbHBoYVN0YXRlICplbnYsIHVpbnQ2NF90IHAsIHVpbnQ2NF90IHYpCnsKICAgIENQVVN0YXRlICpjcyA9IENQVShhbHBoYV9lbnZfZ2V0X2NwdShlbnYpKTsKICAgIHN0cV9waHlzKGNzLT5hcywgcCwgdik7Cn0KCnVpbnQ2NF90IGhlbHBlcl9zdGxfY19waHlzKENQVUFscGhhU3RhdGUgKmVudiwgdWludDY0X3QgcCwgdWludDY0X3QgdikKewogICAgQ1BVU3RhdGUgKmNzID0gQ1BVKGFscGhhX2Vudl9nZXRfY3B1KGVudikpOwogICAgdWludDY0X3QgcmV0ID0gMDsKCiAgICBpZiAocCA9PSBlbnYtPmxvY2tfYWRkcikgewogICAgICAgIGludDMyX3Qgb2xkID0gbGRsX3BoeXMoY3MtPmFzLCBwKTsKICAgICAgICBpZiAob2xkID09IChpbnQzMl90KWVudi0+bG9ja192YWx1ZSkgewogICAgICAgICAgICBzdGxfcGh5cyhjcy0+YXMsIHAsIHYpOwogICAgICAgICAgICByZXQgPSAxOwogICAgICAgIH0KICAgIH0KICAgIGVudi0+bG9ja19hZGRyID0gLTE7CgogICAgcmV0dXJuIHJldDsKfQoKdWludDY0X3QgaGVscGVyX3N0cV9jX3BoeXMoQ1BVQWxwaGFTdGF0ZSAqZW52LCB1aW50NjRfdCBwLCB1aW50NjRfdCB2KQp7CiAgICBDUFVTdGF0ZSAqY3MgPSBDUFUoYWxwaGFfZW52X2dldF9jcHUoZW52KSk7CiAgICB1aW50NjRfdCByZXQgPSAwOwoKICAgIGlmIChwID09IGVudi0+bG9ja19hZGRyKSB7CiAgICAgICAgdWludDY0X3Qgb2xkID0gbGRxX3BoeXMoY3MtPmFzLCBwKTsKICAgICAgICBpZiAob2xkID09IGVudi0+bG9ja192YWx1ZSkgewogICAgICAgICAgICBzdHFfcGh5cyhjcy0+YXMsIHAsIHYpOwogICAgICAgICAgICByZXQgPSAxOwogICAgICAgIH0KICAgIH0KICAgIGVudi0+bG9ja19hZGRyID0gLTE7CgogICAgcmV0dXJuIHJldDsKfQoKdm9pZCBhbHBoYV9jcHVfZG9fdW5hbGlnbmVkX2FjY2VzcyhDUFVTdGF0ZSAqY3MsIHZhZGRyIGFkZHIsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaW50IGlzX3dyaXRlLCBpbnQgaXNfdXNlciwgdWludHB0cl90IHJldGFkZHIsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdW5zaWduZWQgc2l6ZSkKewogICAgQWxwaGFDUFUgKmNwdSA9IEFMUEhBX0NQVShjcyk7CiAgICBDUFVBbHBoYVN0YXRlICplbnYgPSAmY3B1LT5lbnY7CiAgICB1aW50NjRfdCBwYzsKICAgIHVpbnQzMl90IGluc247CgogICAgaWYgKHJldGFkZHIpIHsKICAgICAgICBjcHVfcmVzdG9yZV9zdGF0ZShjcywgcmV0YWRkcik7CiAgICB9CgogICAgcGMgPSBlbnYtPnBjOwogICAgaW5zbiA9IGNwdV9sZGxfY29kZShlbnYsIHBjKTsKCiAgICBlbnYtPnRyYXBfYXJnMCA9IGFkZHI7CiAgICBlbnYtPnRyYXBfYXJnMSA9IGluc24gPj4gMjY7ICAgICAgICAgICAgICAgIC8qIG9wY29kZSAqLwogICAgZW52LT50cmFwX2FyZzIgPSAoaW5zbiA+PiAyMSkgJiAzMTsgICAgICAgICAvKiBkZXN0IHJlZ25vICovCiAgICBjcy0+ZXhjZXB0aW9uX2luZGV4ID0gRVhDUF9VTkFMSUdOOwogICAgZW52LT5lcnJvcl9jb2RlID0gMDsKICAgIGNwdV9sb29wX2V4aXQoY3MpOwp9Cgp2b2lkIGFscGhhX2NwdV91bmFzc2lnbmVkX2FjY2VzcyhDUFVTdGF0ZSAqY3MsIGh3YWRkciBhZGRyLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBib29sIGlzX3dyaXRlLCBib29sIGlzX2V4ZWMsIGludCB1bnVzZWQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIHNpemUpCnsKICAgIEFscGhhQ1BVICpjcHUgPSBBTFBIQV9DUFUoY3MpOwogICAgQ1BVQWxwaGFTdGF0ZSAqZW52ID0gJmNwdS0+ZW52OwoKICAgIGVudi0+dHJhcF9hcmcwID0gYWRkcjsKICAgIGVudi0+dHJhcF9hcmcxID0gaXNfd3JpdGUgPyAxIDogMDsKICAgIGR5bmFtaWNfZXhjcChlbnYsIDAsIEVYQ1BfTUNISywgMCk7Cn0KCi8qIHRyeSB0byBmaWxsIHRoZSBUTEIgYW5kIHJldHVybiBhbiBleGNlcHRpb24gaWYgZXJyb3IuIElmIHJldGFkZHIgaXMKICAgTlVMTCwgaXQgbWVhbnMgdGhhdCB0aGUgZnVuY3Rpb24gd2FzIGNhbGxlZCBpbiBD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