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/**
* Copyright (C) 2021-2024 Saturneric <[email protected]>
*
* This file is part of GpgFrontend.
*
* GpgFrontend is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GpgFrontend is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
*
* The initial version of the source code is inherited from
* the gpg4usb project, which is under GPL-3.0-or-later.
*
* All the source code of GpgFrontend was modified and released by
* Saturneric <[email protected]> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <openssl/aes.h>
#include <openssl/evp.h>
#include "GpgFrontend.h"
namespace GpgFrontend::RawAPI {
/**
* @brief
*
* @param key_data
* @param key_data_len
* @param salt
* @param e_ctx
* @param d_ctx
* @return int
*/
int aes_256_cbc_init(uint8_t *key_data, int key_data_len, uint8_t *salt,
EVP_CIPHER_CTX *e_ctx, EVP_CIPHER_CTX *d_ctx);
/**
* @brief
*
* @param e
* @param plaintext
* @param len
* @return uint8_t*
*/
uint8_t *aes_256_cbc_encrypt(EVP_CIPHER_CTX *e, uint8_t *plaintext, int *len);
/**
* @brief
*
* @param e
* @param ciphertext
* @param len
* @return uint8_t*
*/
uint8_t *aes_256_cbc_decrypt(EVP_CIPHER_CTX *e, uint8_t *ciphertext, int *len);
} // namespace GpgFrontend::RawAPI
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