/*
 * Amazon FreeRTOS
 * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * http://aws.amazon.com/freertos
 * http://www.FreeRTOS.org
 */

#ifndef __AWS_OTACBOR__H__
#define __AWS_OTACBOR__H__

/**
 * @brief Decode a Get Stream response message from AWS IoT OTA.
 */
BaseType_t OTA_CBOR_Decode_GetStreamResponseMessage( const uint8_t * pucMessageBuffer,
                                                     size_t xMessageSize,
                                                     int32_t * plFileId,
                                                     int32_t * plBlockId,
                                                     int32_t * plBlockSize,
                                                     uint8_t ** ppucPayload,
                                                     size_t * pxPayloadSize );

/**
 * @brief Create an encoded Get Stream Request message for the AWS IoT OTA
 * service.
 */
BaseType_t OTA_CBOR_Encode_GetStreamRequestMessage( uint8_t * pucMessageBuffer,
                                                    size_t xMessageBufferSize,
                                                    size_t * pxEncodedMessageSize,
                                                    const char * pcClientToken,
                                                    int32_t lFileId,
                                                    int32_t lBlockSize,
                                                    int32_t lBlockOffset,
                                                    uint8_t * pucBlockBitmap,
                                                    size_t xBlockBitmapSize );

#endif /* ifndef __AWS_OTACBOR__H__ */