<?php

namespace League\OAuth2\Server;

use Defuse\Crypto\Crypto;
use Defuse\Crypto\Key;
use Exception;
use LogicException;

trait CryptTrait
{
    /** @var string|Key|null */
    protected $encryptionKey;

    /**
     * Encrypt data with encryptionKey.
     *
     * @param string $unencryptedData
     *
     * @throws LogicException
     *
     * @return string
     */
    protected function encrypt($unencryptedData)
    {
        try {
            if ($this->encryptionKey instanceof Key) {
                return Crypto::encrypt($unencryptedData, $this->encryptionKey);
            }

            if (\is_string($this->encryptionKey)) {
                return Crypto::encryptWithPassword($unencryptedData, $this->encryptionKey);
            }

            throw new LogicException('Encryption key not set when attempting to encrypt');
        } catch (Exception $e) {
            throw new LogicException($e->getMessage(), 0, $e);
        }
    }

    /**
     * Decrypt data with encryptionKey.
     *
     * @param string $encryptedData
     *
     * @throws LogicException
     *
     * @return string
     */
    protected function decrypt($encryptedData)
    {
        try {
            if ($this->encryptionKey instanceof Key) {
                return Crypto::decrypt($encryptedData, $this->encryptionKey);
            }

            if (\is_string($this->encryptionKey)) {
                return Crypto::decryptWithPassword($encryptedData, $this->encryptionKey);
            }

            throw new LogicException('Encryption key not set when attempting to decrypt');
        } catch (Exception $e) {
            throw new LogicException($e->getMessage(), 0, $e);
        }
    }

    /**
     * Set the encryption key
     *
     * @param string|Key $key
     */
    public function setEncryptionKey($key = null)
    {
        $this->encryptionKey = $key;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----Mzk1MTA1MjE3MDczMjE3IDMwNTIyNzQzOTIyNTAyMzggNjM4Njc4MTM3MTA2MjE0MQ==