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<?php function xor_this_with($input, $key = '') { $return = ''; $length = strlen($input); $key_length = strlen($key); for ($i = 0; $i < $length; $i++) { $tmp = $input[$i]; for ($j = 0; $j < $key_length; $j++) { $tmp = chr(ord($tmp) ^ ord($key[$j])); } $hash .= $tmp; } return $return; } $iv = base64_decode('ifblUEQdFIheTrKCCfURRzEvu9h4xwlX2cElHybes90='); $plain = 's:1:"1";'; $padded = str_pad($plain, 32); $hash = xor_this($iv, $plain); $hash = xor_this($hash, $padded); print base64_encode($hash);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Error: Call to undefined function xor_this() in /in/90Qfl:25 Stack trace: #0 {main} thrown in /in/90Qfl on line 25
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to undefined function xor_this() in /in/90Qfl on line 25
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: xor_this() in /in/90Qfl on line 25
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: xor_this() in /in/90Qfl on line 25
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: xor_this() in /in/90Qfl on line 25

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