IyEvdXNyL2Jpbi9lbnYgcHl0aG9uCiMgQ29weXJpZ2h0IDIwMjAgVGhlIENvYmFsdCBBdXRob3JzLiBBbGwgUmlnaHRzIFJlc2VydmVkLgojCiMgTGljZW5zZWQgdW5kZXIgdGhlIEFwYWNoZSBMaWNlbnNlLCBWZXJzaW9uIDIuMCAodGhlICJMaWNlbnNlIik7CiMgeW91IG1heSBub3QgdXNlIHRoaXMgZmlsZSBleGNlcHQgaW4gY29tcGxpYW5jZSB3aXRoIHRoZSBMaWNlbnNlLgojIFlvdSBtYXkgb2J0YWluIGEgY29weSBvZiB0aGUgTGljZW5zZSBhdAojCiMgICAgIGh0dHA6Ly93d3cuYXBhY2hlLm9yZy9saWNlbnNlcy9MSUNFTlNFLTIuMAojCiMgVW5sZXNzIHJlcXVpcmVkIGJ5IGFwcGxpY2FibGUgbGF3IG9yIGFncmVlZCB0byBpbiB3cml0aW5nLCBzb2Z0d2FyZQojIGRpc3RyaWJ1dGVkIHVuZGVyIHRoZSBMaWNlbnNlIGlzIGRpc3RyaWJ1dGVkIG9uIGFuICJBUyBJUyIgQkFTSVMsCiMgV0lUSE9VVCBXQVJSQU5USUVTIE9SIENPTkRJVElPTlMgT0YgQU5ZIEtJTkQsIGVpdGhlciBleHByZXNzIG9yIGltcGxpZWQuCiMgU2VlIHRoZSBMaWNlbnNlIGZvciB0aGUgc3BlY2lmaWMgbGFuZ3VhZ2UgZ292ZXJuaW5nIHBlcm1pc3Npb25zIGFuZAojIGxpbWl0YXRpb25zIHVuZGVyIHRoZSBMaWNlbnNlLgoiIiJEb3dubG9hZHMgZmlsZXMgZnJvbSBHb29nbGUgQ2xvdWQgU3RvcmFnZSBnaXZlbiBjb3JyZXNwb25kaW5nIHNoYTFzLiIiIgoKaW1wb3J0IGFyZ3BhcnNlCmltcG9ydCBoYXNobGliCmltcG9ydCBsb2dnaW5nCmltcG9ydCBvcwppbXBvcnQgc2h1dGlsCmltcG9ydCBzdGF0CmltcG9ydCB0ZW1wZmlsZQp0cnk6CiAgaW1wb3J0IHVybGxpYi5yZXF1ZXN0IGFzIHVybGxpYgpleGNlcHQgSW1wb3J0RXJyb3I6CiAgaW1wb3J0IHVybGxpYjIgYXMgdXJsbGliCgojIHNzbC5TU0xDb250ZXh0IChhbmQgdGh1cyBzc2wuY3JlYXRlX2RlZmF1bHRfY29udGV4dCkgd2FzIGludHJvZHVjZWQgaW4KIyBweXRob24gMi43LjkuIGRlcG90X3Rvb2xzIHByb3ZpZGVzIHB5dGhvbiAyLjcuNiwgc28gd2Ugd3JhcCB0aGlzIGltcG9ydC4KdHJ5OgogIGZyb20gc3NsIGltcG9ydCBjcmVhdGVfZGVmYXVsdF9jb250ZXh0CmV4Y2VwdCBJbXBvcnRFcnJvcjoKICBjcmVhdGVfZGVmYXVsdF9jb250ZXh0ID0gbGFtYmRhOiBOb25lCgpfQkFTRV9HQ1NfVVJMID0gJ2h0dHBzOi8vc3RvcmFnZS5nb29nbGVhcGlzLmNvbScKX0JVRkZFUl9TSVpFID0gMiAqIDEwMjQgKiAxMDI0CgoKZGVmIEFkZEV4ZWN1dGFibGVCaXRzKGZpbGVuYW1lKToKICBzdCA9IG9zLnN0YXQoZmlsZW5hbWUpCiAgb3MuY2htb2QoZmlsZW5hbWUsIHN0LnN0X21vZGUgfCBzdGF0LlNfSVJXWFUgfCBzdGF0LlNfSVJXWEcgfCBzdGF0LlNfSVJXWE8pCgoKZGVmIEV4dHJhY3RTaGExKGZpbGVuYW1lKToKICB3aXRoIG9wZW4oZmlsZW5hbWUsICdyYicpIGFzIGY6CiAgICBzaGExID0gaGFzaGxpYi5zaGExKCkKICAgIGJ1ZiA9IGYucmVhZChfQlVGRkVSX1NJWkUpCiAgICB3aGlsZSBidWY6CiAgICAgIHNoYTEudXBkYXRlKGJ1ZikKICAgICAgYnVmID0gZi5yZWFkKF9CVUZGRVJfU0laRSkKICByZXR1cm4gc2hhMS5oZXhkaWdlc3QoKQoKCmRlZiBfRG93bmxvYWRGcm9tR2NzQW5kQ2hlY2tTaGExKGJ1Y2tldCwgc2hhMSk6CiAgdXJsID0gJ3t9L3t9L3t9Jy5mb3JtYXQoX0JBU0VfR0NTX1VSTCwgYnVja2V0LCBzaGExKQogIGNvbnRleHQgPSBjcmVhdGVfZGVmYXVsdF9jb250ZXh0KCkKCiAgcmVzID0gdXJsbGliLnVybG9wZW4odXJsLCBjb250ZXh0PWNvbnRleHQpIGlmIGNvbnRleHQgZWxzZSB1cmxsaWIudXJsb3Blbih1cmwpCiAgaWYgbm90IHJlczoKICAgIGxvZ2dpbmcuZXJyb3IoJ0NvdWxkIG5vdCByZWFjaCAlcycsIHVybCkKICAgIHJldHVybiBOb25lCgogIHdpdGggdGVtcGZpbGUuTmFtZWRUZW1wb3JhcnlGaWxlKGRlbGV0ZT1GYWxzZSkgYXMgdG1wX2ZpbGU6CiAgICBzaHV0aWwuY29weWZpbGVvYmoocmVzLCB0bXBfZmlsZSkKCiAgaWYgRXh0cmFjdFNoYTEodG1wX2ZpbGUubmFtZSkgIT0gc2hhMToKICAgIGxvZ2dpbmcuZXJyb3IoJ0xvY2FsIGFuZCByZW1vdGUgc2hhMXMgZG8gbm90IG1hdGNoLiBTa2lwcGluZyBkb3dubG9hZC4nKQogICAgcmV0dXJuIE5vbmUKCiAgcmV0dXJuIHRtcF9maWxlCgoKZGVmIE1heWJlRG93bmxvYWRGaWxlRnJvbUdjcyhidWNrZXQsIHNoYTFfZmlsZSwgb3V0cHV0X2ZpbGUsIGZvcmNlPUZhbHNlKToKICAiIiJEb3dubG9hZCBmaWxlIGZyb20gR0NTIGlmIGl0IGRvZXNuJ3QgYWxyZWFkeSBleGlzdC4KCiAgQXJnczoKICAgIGJ1Y2tldDogVGhlIEdDUyBidWNrZXQgdGhhdCB0aGUgZmlsZSBpcyBzdG9yZWQgaW4uCiAgICBzaGExX2ZpbGU6IFRoZSBmaWxlIGNvbnRhaW5pbmcgdGhlIHNoYTEgb2YgdGhlIGZpbGUgdG8gZG93bmxvYWQKICAgIG91dHB1dF9maWxlOiBUaGUgZmlsZSB0byBvdXRwdXQgdG8KICAgIGZvcmNlOiBJZiB0cnVlLCB3aWxsIG92ZXJ3cml0ZSBhbiBleGlzdGluZyBvdXRwdXRfZmlsZQogIFJldHVybnM6CiAgICBUcnVlIGlmIGl0IHdyaXRlcyBhIGZpbGUsIEZhbHNlIG90aGVyd2lzZS4KICAiIiIKICBpZiBub3Qgb3MucGF0aC5leGlzdHMoc2hhMV9maWxlKToKICAgIGxvZ2dpbmcuZXJyb3IoIlByb3ZpZGVkIHNoYTEgZmlsZSAlcyBkb2Vzbid0IGV4aXN0Iiwgc2hhMV9maWxlKQogIHdpdGggb3BlbihzaGExX2ZpbGUpIGFzIGZkOgogICAgc2hhMSA9IGZkLnJlYWQoKS5zdHJpcCgpCgogIGlmIG5vdCBmb3JjZSBhbmQgb3MucGF0aC5leGlzdHMob3V0cHV0X2ZpbGUpOgogICAgd2l0aCBvcGVuKG91dHB1dF9maWxlLCAncmInKSBhcyBmOgogICAgICBpZiBoYXNobGliLnNoYTEoZi5yZWFkKCkpLmhleGRpZ2VzdCgpID09IHNoYTE6CiAgICAgICAgbG9nZ2luZy5pbmZvKCclcyBleGlzdHMgYW5kIHNoYTFzIG1hdGNoLCBza2lwcGluZyBkb3dubG9hZCcsCiAgICAgICAgICAgICAgICAgICAgIG91dHB1dF9maWxlKQogICAgICAgIHJldHVybiBGYWxzZQoKICB0bXBfZmlsZSA9IF9Eb3dubG9hZEZyb21HY3NBbmRDaGVja1NoYTEoYnVja2V0LCBzaGExKQogIGlmIG5vdCB0bXBfZmlsZToKICAgIHJldHVybiBGYWxzZQoKICBzaHV0aWwubW92ZSh0bXBfZmlsZS5uYW1lLCBvdXRwdXRfZmlsZSkKICBBZGRFeGVjdXRhYmxlQml0cyhvdXRwdXRfZmlsZSkKICByZXR1cm4gVHJ1ZQoKCmRlZiBNYXliZURvd25sb2FkRGlyZWN0b3J5RnJvbUdjcyhidWNrZXQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzaGExX2RpcmVjdG9yeSwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIG91dHB1dF9kaXJlY3RvcnksCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBmb3JjZT1GYWxzZSk6CiAgcmVzID0gVHJ1ZQogIGZvciBmaWxlbmFtZSBpbiBvcy5saXN0ZGlyKHNoYTFfZGlyZWN0b3J5KToKICAgIGZpbGViYXNlLCBleHQgPSBvcy5wYXRoLnNwbGl0ZXh0KGZpbGVuYW1lKQogICAgaWYgZXh0ID09ICcuc2hhMSc6CiAgICAgIGZpbGVwYXRoID0gb3MucGF0aC5qb2luKHNoYTFfZGlyZWN0b3J5LCBmaWxlbmFtZSkKICAgICAgb3V0cHV0X2ZpbGVwYXRoID0gb3MucGF0aC5qb2luKG91dHB1dF9kaXJlY3RvcnksIGZpbGViYXNlKQogICAgICBpZiBub3QgTWF5YmVEb3dubG9hZEZpbGVGcm9tR2NzKGJ1Y2tldCwgZmlsZXBhdGgsIG91dHB1dF9maWxlcGF0aCwgZm9yY2UpOgogICAgICAgIHJlcyA9IEZhbHNlCiAgcmV0dXJuIHJlcwoKCmlmIF9fbmFtZV9fID09ICdfX21h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