libosmogsm 1.13.1.1-afb4 Osmocom GSM library

aes.h
Go to the documentation of this file.
1
3/*
4 * Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 *
10 * Alternatively, this software may be distributed under the terms of BSD
11 * license.
12 *
13 * SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
14 *
15 * See README and COPYING for more details.
16 */
17
18#pragma once
19
20#define AES_BLOCK_SIZE 16
21
22 void * aes_encrypt_init(const u8 *key, size_t len);
23 void aes_encrypt(void *ctx, const u8 *plain, u8 *crypt);
24 void aes_encrypt_deinit(void *ctx);
25 void * aes_decrypt_init(const u8 *key, size_t len);
26 void aes_decrypt(void *ctx, const u8 *crypt, u8 *plain);
27 void aes_decrypt_deinit(void *ctx);
aes_encrypt_init
void * aes_encrypt_init(const u8 *key, size_t len)
aes_encrypt_init - Initialize AES for encryption @key: Encryption key @len: Key length in bytes (usua...
Definition: aes-internal-enc.c:101
aes_encrypt_deinit
void aes_encrypt_deinit(void *ctx)
aes_encrypt_deinit - Deinitialize AES encryption @ctx: Context pointer from aes_encrypt_init()
Definition: aes-internal-enc.c:120
aes_encrypt
void aes_encrypt(void *ctx, const u8 *plain, u8 *crypt)
aes_encrypt - Encrypt one AES block @ctx: Context pointer from aes_encrypt_init() @plain: Plaintext d...
Definition: aes-internal-enc.c:114
aes_decrypt_deinit
void aes_decrypt_deinit(void *ctx)
aes_decrypt
void aes_decrypt(void *ctx, const u8 *crypt, u8 *plain)
aes_decrypt_init
void * aes_decrypt_init(const u8 *key, size_t len)
len
uint8_t len
Definition: gsm_04_11.h:0
u8
uint8_t u8
Definition: common.h:27