change_cipher_spec.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 CHANGE_CIPHER_SPEC_H
#define CHANGE_CIPHER_SPEC_H
 
#include <stdint.h>
#include "hitls_build.h"
#include "tls.h"
 
#ifdef __cplusplus
extern "C" {
#endif

int32_t CCS_Init(TLS_Ctx *ctx);

void CCS_DeInit(TLS_Ctx *ctx);

bool CCS_IsRecv(const TLS_Ctx *ctx);

int32_t CCS_Send(TLS_Ctx *ctx);

int32_t CCS_Ctrl(TLS_Ctx *ctx, CCS_Cmd cmd);

int32_t ProcessDecryptedCCS(TLS_Ctx *ctx, const uint8_t *data, uint32_t dataLen);

int32_t ProcessPlainCCS(TLS_Ctx *ctx, const uint8_t *data, uint32_t dataLen);
#ifdef __cplusplus
}
#endif
 
#endif