42 lines
975 B
PHP
Executable File
42 lines
975 B
PHP
Executable File
#!/usr/bin/php
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<?php
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// can be found in ~/.local/share/Steam/userdata/119879364/209540/remote
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$file = 'main.sav';
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$data = file_get_contents($file);
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$key = 'tkileyismoarawesome!!!!citationneede';
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$header = substr($data, 0, 40);
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$crypt = substr($data, 40);
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file_put_contents('main_header.sav', $header);
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$version = substr($header, 32, 4);
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$version_num = unpack('L', $version);
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echo 'Version: ' . $version_num[1] . PHP_EOL;
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$length = substr($header, 36, 4);
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$length_num = unpack('L', $length);
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echo 'Payload length: ' . $length_num[1] . ' Bytes' . PHP_EOL;
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$output = '';
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for ($i=0; $i<strlen($crypt); $i++) {
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$keyidx = $i % strlen($key);
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$keychar = substr($key, $keyidx, 1);
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$char = substr($crypt, $i, 1);
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$newchar = ord($char) ^ ord($keychar);
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$output .= chr($newchar);
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}
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#file_put_contents('main_data.sav', $output);
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$json = json_decode($output);
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$pretty = json_encode($json, JSON_PRETTY_PRINT);
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file_put_contents('main_data.sav', $pretty);
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