Online PHP editor | rfc for 7mCUJ

@ 2015-11-21T13:48:10Z

<?php

class Encryption {
    
    public function decrypt($string) {
        $output = false;

        $key = 'myKey';//must  be same as of encryption

        // initialization vector
        $iv = md5(md5($key));
        
        $output = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, md5($key), base64_decode($string), MCRYPT_MODE_CBC, $iv);
        $output = base64_encode($output);
        return $output;
    }
    
    public function encrypt($string) {
        $output = false;

        $key = 'myKey';

        // initialization vector
        $iv = md5(md5($key));
        
        $output = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, md5($key), $string, MCRYPT_MODE_CBC, $iv);
        $output = base64_encode($output);
        
        return $output;
    }
    
    public function encryptData($input) {
        $output = trim(base64_encode(base64_encode($input)), '==');
        $output = $this->encrypt($input);
        return $output;
    }

    public function decryptData($input) {
        $output = base64_decode(base64_decode($input));
        $output = $this->decrypt($input);
        return $output;
    }

}


$test = new Encryption();
echo $test->encryptData("Narendra")."\n";
echo $test->decryptData("Narendra");

Output for git.master, git.master_jit, rfc.property-hooks: Fatal error: Uncaught Error: Call to undefined function mcrypt_encrypt() in /in/7mCUJ:26 Stack trace: #0 /in/7mCUJ(34): Encryption->encrypt('Narendra') #1 /in/7mCUJ(48): Encryption->encryptData('Narendra') #2 {main} thrown in /in/7mCUJ on line 26
Process exited with code 255.

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