UtilDefs_SeqReadWrite.h

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/*
 * Copyright (c) 2025 The Johns Hopkins University Applied Physics
 * Laboratory LLC.
 *
 * This file is part of the Bundle Protocol Security Library (BSL).
 *
 * Licensed 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.
 *
 * This work was performed for the Jet Propulsion Laboratory, California
 * Institute of Technology, sponsored by the United States Government under
 * the prime contract 80NM0018D0004 between the Caltech and NASA under
 * subcontract 1700763.
 */
#ifndef BSL_SEQ_DATA_FLAT_H_
#define BSL_SEQ_DATA_FLAT_H_
 
#include <stddef.h>
#include <stdint.h>
#include <stdio.h>
 
#include <BPSecLib_Private.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct BSL_SeqReader
{
    const uint8_t *cursor;
    size_t remain;
};
 
int BSL_SeqReader_InitFlat(BSL_SeqReader_t *obj, const uint8_t *buf, size_t bufsize);
 
struct BSL_SeqWriter
{
    FILE *fd;
};
 
int BSL_SeqWriter_InitFlat(BSL_SeqWriter_t *obj, uint8_t **buf, size_t *bufsize);
 
#ifdef __cplusplus
} // extern C
#endif
 
#endif // BSL_SEQ_DATA_FLAT_H_