crypt_cmac.h

/*
 * This file is part of the openHiTLS project.
 *
 * openHiTLS is licensed under the Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 *
 *     http://license.coscl.org.cn/MulanPSL2
 *
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PSL v2 for more details.
 */
 
#ifndef CRYPT_CMAC_H
#define CRYPT_CMAC_H
 
#include "hitls_build.h"
#ifdef HITLS_CRYPTO_CMAC
 
#include <stdint.h>
#include "crypt_types.h"
 
#ifdef __cplusplus
extern "C" {
#endif /* __cpluscplus */
 
typedef struct Cipher_MAC_Ctx CRYPT_CMAC_Ctx;
 
#define CRYPT_CMAC_SetParam NULL

CRYPT_CMAC_Ctx *CRYPT_CMAC_NewCtx(CRYPT_MAC_AlgId id);

CRYPT_CMAC_Ctx *CRYPT_CMAC_NewCtxEx(void *libCtx, CRYPT_MAC_AlgId id);

int32_t CRYPT_CMAC_Init(CRYPT_CMAC_Ctx *ctx, const uint8_t *key, uint32_t len);

int32_t CRYPT_CMAC_InitEx(CRYPT_CMAC_Ctx *ctx, const uint8_t *key, uint32_t len, void *param);

int32_t CRYPT_CMAC_Update(CRYPT_CMAC_Ctx *ctx, const uint8_t *in, uint32_t len);
int32_t CRYPT_CMAC_Final(CRYPT_CMAC_Ctx *ctx, uint8_t *out, uint32_t *len);
int32_t CRYPT_CMAC_Reinit(CRYPT_CMAC_Ctx *ctx);

int32_t CRYPT_CMAC_Deinit(CRYPT_CMAC_Ctx *ctx);

int32_t CRYPT_CMAC_Ctrl(CRYPT_CMAC_Ctx *ctx, uint32_t opt, void *val, uint32_t len);

void CRYPT_CMAC_FreeCtx(CRYPT_CMAC_Ctx *ctx);

CRYPT_CMAC_Ctx *CRYPT_CMAC_DupCtx(const CRYPT_CMAC_Ctx *ctx);
 
#ifdef __cplusplus
}
#endif /* __cpluscplus */
 
#endif
#endif