Yu1709$!%yuyu!$%wutu!5=126+

                
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 /     \  \___ \|  |_(  <_> )     / 
/___/\  \/____  >____/\____/ \/\_/  
      \_/     \/    @ligmakokz

Editing: Protector.php

<?php

namespace FluentForm\App\Helpers;

class Protector
{
    /**
     * Get the salt for the encryption and decryption.
     */
    public static function getSalt()
    {
        $salt = get_option('_fluentform_security_salt');

if (!$salt) {
            $salt = wp_generate_password();

update_option('_fluentform_security_salt', $salt, 'no');
        }

return $salt;
    }

/**
     * Encryp a text using a predefined salt.
     *
     * @param string $text
     *
     * @return string $text
     */
    public static function encrypt($text)
    {
        $key = static::getSalt();

$cipher = 'AES-128-CBC';

$ivlen = openssl_cipher_iv_length($cipher);

$iv = openssl_random_pseudo_bytes($ivlen);

$ciphertext_raw = openssl_encrypt($text, $cipher, $key, $options = OPENSSL_RAW_DATA, $iv);

$hmac = hash_hmac('sha256', $ciphertext_raw, $key, $as_binary = true);

return base64_encode($iv . $hmac . $ciphertext_raw);
    }

/**
     * Decrypt a text using a predefined salt.
     *
     * @param string $text
     *
     * @return string $text
     */
    public static function decrypt($text)
    {
        $key = static::getSalt();

$c = base64_decode($text);

$cipher = 'AES-128-CBC';

$ivlen = openssl_cipher_iv_length($cipher);

$iv = substr($c, 0, $ivlen);

$hmac = substr($c, $ivlen, $sha2len = 32);

$ciphertext_raw = substr($c, $ivlen + $sha2len);

$original_plaintext = openssl_decrypt($ciphertext_raw, $cipher, $key, $options = OPENSSL_RAW_DATA, $iv);

$calcmac = hash_hmac('sha256', $ciphertext_raw, $key, $as_binary = true);

if (hash_equals($hmac, $calcmac)) { // timing attack safe comparison
            return $original_plaintext;
        }
    }
}

Name	Type	Actions
Helper.php	File
IntegrationManagerHelper.php	File
Protector.php	File
Str.php	File