sopc_sk_builder.h

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/*
 * Licensed to Systerel under one or more contributor license
 * agreements. See the NOTICE file distributed with this work
 * for additional information regarding copyright ownership.
 * Systerel licenses this file to you under the Apache
 * License, Version 2.0 (the "License"); you may not use this
 * file except in compliance with the License. You may obtain
 * a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
 
#ifndef SOPC_SK_BUILDER_H_
#define SOPC_SK_BUILDER_H_
 
#include <stdbool.h>
#include <stdint.h>
 
#include "sopc_builtintypes.h"
#include "sopc_enums.h"
#include "sopc_sk_manager.h"
#include "sopc_sk_provider.h"
 
#define SOPC_SK_BUILDER_NB_GENERATED_KEYS 5
 
typedef struct SOPC_SKBuilder SOPC_SKBuilder;
 
typedef SOPC_ReturnStatus (*SOPC_SKBuilder_Update_Func)(SOPC_SKBuilder* skb, SOPC_SKProvider* skp, SOPC_SKManager* skm);
typedef void (*SOPC_SKBuilder_Clear_Func)(void* data);
 
struct SOPC_SKBuilder
{
    SOPC_SKBuilder_Update_Func ptrUpdate; /* Function to update keys of a SK Manager  */
    SOPC_SKBuilder_Clear_Func ptrClear;   /* Function to clear data  */
    void* data;                           /* data bytes */
};
 
SOPC_SKBuilder* SOPC_SKBuilder_Append_Create(void);
 
SOPC_SKBuilder* SOPC_SKBuilder_Truncate_Create(SOPC_SKBuilder* skb, uint32_t sizeMax);
 
SOPC_SKBuilder* SOPC_SKBuilder_Setter_Create(void);
 
SOPC_ReturnStatus SOPC_SKBuilder_Update(SOPC_SKBuilder* skb, SOPC_SKProvider* skp, SOPC_SKManager* skm);
 
void SOPC_SKBuilder_Clear(SOPC_SKBuilder* skb);
 
#endif /* SOPC_SK_BUILDER_H_ */