AWS IoT Over-the-air Update v3.0.0
Client library for AWS IoT OTA
ota_interface_private.h
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1/*
2 * AWS IoT Over-the-air Update v3.0.0
3 * Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a copy of
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22
28#ifndef OTA_INTERFACE_PRIVATE_H
29#define OTA_INTERFACE_PRIVATE_H
30
31/* OTA includes. */
32#include "ota.h"
33#include "ota_private.h"
34
35/* General Constants. */
36
37/* OTA control protocol constants. */
38#define OTA_CONTROL_OVER_MQTT 0x00000001
40/* OTA data protocol constants. */
41#define OTA_DATA_OVER_MQTT 0x00000001
42#define OTA_DATA_OVER_HTTP 0x00000002
43#define OTA_DATA_NUM_PROTOCOLS ( 2U )
52typedef struct
53{
54 OtaErr_t ( * requestJob )( OtaAgentContext_t * pAgentCtx );
55 OtaErr_t ( * updateJobStatus )( OtaAgentContext_t * pAgentCtx,
56 OtaJobStatus_t status,
57 int32_t reason,
58 int32_t subReason );
59 OtaErr_t ( * cleanup )( const OtaAgentContext_t * pAgentCtx );
61
68typedef struct
69{
70 OtaErr_t ( * initFileTransfer )( OtaAgentContext_t * pAgentCtx );
71 OtaErr_t ( * requestFileBlock )( OtaAgentContext_t * pAgentCtx );
72 OtaErr_t ( * decodeFileBlock )( const uint8_t * pMessageBuffer,
73 size_t messageSize,
74 int32_t * pFileId,
75 int32_t * pBlockId,
76 int32_t * pBlockSize,
77 uint8_t ** pPayload,
78 size_t * pPayloadSize );
79 OtaErr_t ( * cleanup )( const OtaAgentContext_t * pAgentCtx );
81
91void setControlInterface( OtaControlInterface_t * pControlInterface );
92
109 const uint8_t * pProtocol );
110
111#endif /* ifndef OTA_INTERFACE_PRIVATE_H */
OtaErr_t
The OTA API return status. OTA agent error codes are in the upper 8 bits of the 32 bit OTA error word...
Definition: ota.h:73
OtaJobStatus_t
Gives the status of the job operation.
Definition: ota.h:177
OTA Agent Interface.
OtaErr_t setDataInterface(OtaDataInterface_t *pDataInterface, const uint8_t *pProtocol)
Set the data interface used for OTA operations.
Definition: ota_interface.c:76
void setControlInterface(OtaControlInterface_t *pControlInterface)
Set control interface for OTA operations.
Definition: ota_interface.c:63
Macros, enums, variables, and definitions internal to the OTA Agent module and shared by other OTA mo...
The OTA agent is a singleton today. The structure keeps it nice and organized.
Definition: ota.h:290
Represents the OTA control interface functions.
Definition: ota_interface_private.h:53
Represents the OTA data interface functions.
Definition: ota_interface_private.h:69