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47 lines
1.1 KiB
47 lines
1.1 KiB
1 year ago
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<?php
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/**
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* This file is part of CodeIgniter 4 framework.
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*
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* (c) CodeIgniter Foundation <admin@codeigniter.com>
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*
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* For the full copyright and license information, please view
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* the LICENSE file that was distributed with this source code.
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*/
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namespace CodeIgniter\Encryption;
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use CodeIgniter\Encryption\Exceptions\EncryptionException;
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/**
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* CodeIgniter Encryption Handler
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*
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* Provides two-way keyed encryption
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*/
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interface EncrypterInterface
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{
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/**
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* Encrypt - convert plaintext into ciphertext
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*
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* @param string $data Input data
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* @param array|string|null $params Overridden parameters, specifically the key
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*
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* @return string
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*
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* @throws EncryptionException
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*/
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public function encrypt($data, $params = null);
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/**
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* Decrypt - convert ciphertext into plaintext
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*
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* @param string $data Encrypted data
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* @param array|string|null $params Overridden parameters, specifically the key
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*
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* @return string
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*
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* @throws EncryptionException
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*/
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public function decrypt($data, $params = null);
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}
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