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<?php |
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/** |
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* Jaeger |
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* |
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* @copyright Copyright (c) 2015-2016, mithra62 |
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* @link http://jaeger-app.com |
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* @version 1.0 |
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* @filesource ./Encrypt.php |
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*/ |
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namespace JaegerApp; |
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use phpseclib\Crypt\AES; |
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/** |
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* Jaeger - Encryption Object |
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* |
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* Handles encrypting and decrypting items from and for storage |
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* |
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* @package Encrypt |
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* @author Eric Lamb <[email protected]> |
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*/ |
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class Encrypt |
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{ |
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/** |
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* The encryption key/salt to use for the request |
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* |
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* @var string |
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*/ |
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protected $key = 'MolliePosellIsLikeSoAmazingYouCantEvenLookWithoutYourHeadBlowingUp'; |
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/** |
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* The encryption library we're using |
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* |
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* @var \Crypt_AES |
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*/ |
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protected $api = null; |
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/** |
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* Sets the encryption key |
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* |
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* @param string $key |
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* @return \mithra62\Encrypt |
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*/ |
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public function setKey($key) |
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{ |
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if ($key != '') { |
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$this->key = $key; |
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} |
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return $this; |
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} |
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/** |
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* Returns the encryption key |
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* |
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* @return \mithra62\string |
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*/ |
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public function getKey() |
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{ |
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return $this->key; |
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} |
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/** |
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* Encrypts a string |
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* |
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* @param string $string |
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* The string to encrypt |
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* @return string |
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*/ |
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public function encode($string) |
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{ |
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return base64_encode($this->getApi()->encrypt($string)); |
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} |
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/** |
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* Decrypts a previously encrypted string |
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* |
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* @param string $string |
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* The string to decrypt |
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* @return string |
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*/ |
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public function decode($string) |
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{ |
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return $this->getApi()->decrypt(base64_decode($string)); |
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} |
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/** |
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* Returns an instance of the Crypto library |
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* |
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* @return Crypt_AES |
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*/ |
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public function getApi() |
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{ |
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if (is_null($this->api)) { |
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$this->api = new AES(); |
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$this->api->setKey($this->getKey()); |
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} |
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return $this->api; |
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} |
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/** |
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* Generates a Guid if able |
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* @return string |
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*/ |
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public function guid() |
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{ |
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if (function_exists('com_create_guid')) { |
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return com_create_guid(); |
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} else { |
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mt_srand((double) microtime() * 10000); // optional for php 4.2.0 and up. |
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$charid = strtoupper(md5(uniqid(rand(), true) . $this->getKey())); |
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$hyphen = chr(45); // "-" |
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$uuid = substr($charid, 0, 8) . $hyphen . substr($charid, 8, 4) . $hyphen . substr($charid, 12, 4) . $hyphen . substr($charid, 16, 4) . $hyphen . substr($charid, 20, 12); |
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return strtolower($uuid); |
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} |
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} |
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} |
jaeger-app /
encrypt
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..