azure-iot-sdk-java | Java SDK for connecting devices | Azure library

by Azure Java Version: 2023-06-06 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | azure-iot-sdk-java Summary

azure-iot-sdk-java is a Java library typically used in Cloud, Azure applications. azure-iot-sdk-java has no bugs, it has no vulnerabilities, it has build file available and it has low support. However azure-iot-sdk-java has a Non-SPDX License. You can download it from GitHub, Maven.

A Java SDK for connecting devices to Microsoft Azure IoT services

Support

Quality

Security

License

Reuse

Support

azure-iot-sdk-java has a low active ecosystem.

It has 190 star(s) with 235 fork(s). There are 83 watchers for this library.

It had no major release in the last 12 months.

There are 5 open issues and 596 have been closed. On average issues are closed in 44 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of azure-iot-sdk-java is 2023-06-06

Quality

azure-iot-sdk-java has 0 bugs and 0 code smells.

Security

azure-iot-sdk-java has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

azure-iot-sdk-java code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

azure-iot-sdk-java has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

azure-iot-sdk-java releases are available to install and integrate.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

Installation instructions are available. Examples and code snippets are not available.

It has 154011 lines of code, 9330 functions and 1096 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed azure-iot-sdk-java and discovered the below as its top functions. This is intended to give you an instant insight into azure-iot-sdk-java implemented functionality, and help decide if they suit your requirements.

Creates an identity key from a byte array
create a registration operation status parser
Parse the SRSMethod from the provided JSON string .
Command - line tool .
Sets an option .
Verify the HTTP response .
Runs a sample of a service client .
Print configuration .
This method is used to execute a state machine .
Unwraps a buffer from a ByteBuffer .

Get all kandi verified functions for this library.

azure-iot-sdk-java Key Features

No Key Features are available at this moment for azure-iot-sdk-java.

azure-iot-sdk-java Examples and Code Snippets

No Code Snippets are available at this moment for azure-iot-sdk-java.

Community Discussions

Trending Discussions on azure-iot-sdk-java

How to securely auto connect multiple devices to IoT Central?

Azure IoT edge programmatically[NodeJS] create parent child relation between edge and leaf device

IoT Device With Symmetric Key connection to IoT Edge Device

QUESTION

How to securely auto connect multiple devices to IoT Central?

Asked 2021-Mar-11 at 20:09

I am trying to securely connect multiple devices(200+) to Microsoft Azure IoT Central. I have an android app running api 19 that connects a single device via https to IoT Central.

I am following the tutorial for SaS group enrollment.

I understand that I need a connection string to connect to IoT central which is composed of the underlying IoT Hub name, device primary key and device id(which can be the device imei or something so that can be auto generated).

However inserting the primary key for each device would require modifying the app for 200+ devices.

In order to auto generate the device primary key it can be derived from the the SAS-IoT-Devices group master key by running: az iot central device compute-device-key --primary-key --device-id or in my case using android studio with the code:

...

ANSWER

Answered 2021-Mar-11 at 20:09

In absence of unique hardware root of trust, your security posture will always be relatively weak.

One option is to generate device specific key in a Azure service, e.g. Azure Function which can use the master Key stored in a Azure Key vault. The android app will still need to attest its unique identity with the function and request device specific identities. This will avoid having a common master key in the app.

If you have an option to take advantage of unique ID on Android, e.g. FID (https://developer.android.com/training/articles/user-data-ids), it can be used to attest the app identity with the function.

Other option is to generate key pair per device and use that to create CSR, get device specific X509. It will add more complexity and still need bootstrap attestation mechanism.

Source https://stackoverflow.com/questions/66534871

QUESTION

Azure IoT edge programmatically[NodeJS] create parent child relation between edge and leaf device

Asked 2020-Sep-08 at 15:45

I have found links from Azure GitHub repo that we can create relationship of parent child between Edge device and leaf device using Java and Python language but I have not found the api/interface to that in NodeJS sdk provided by Azure. Has anyone implemented this in NodeJS?

...

ANSWER

Answered 2020-Sep-08 at 15:45

According to the REST API there is the deviceScope property:

The scope of the device. Auto generated and immutable for edge devices and modifiable in leaf devices to create child/parent relationship.

So try providing this property in the device object as e.g. here that is used for registry.create()

UPDATE: so this code works:

Source https://stackoverflow.com/questions/63792034

QUESTION

IoT Device With Symmetric Key connection to IoT Edge Device

Asked 2020-Feb-13 at 06:41

I am trying Transparent gateway use case with Downstream devices. I am following documentation how-to-create-transparent-gateway provided by microsoft. I have installed azure IoT Edge Runtime on Ubuntu 18.04 virtual machine. IoT edge runtime is running perfectly with one custom java module.

I have created an IoT Device on Azure portal with Symmetric key. I have added my IoT Edge Device as parent to this IoT Device. I am using java sample send-event to send message to IoT Edge device.

I have copied IoT Device connection string from azure portal and modified it as per the documentation Retrieve and modify connection string. My connection string for IoT Device looks like HostName=myGatewayDevice;DeviceId=myDownstreamDevice;SharedAccessKey=xxxyyyzzz

in above connection string myGatewayDevice is the hostname of ubuntu virtual machine hosting IoT Edge runtime. When I run this example I got the below exception

...

ANSWER

Answered 2020-Feb-12 at 12:52

Your IoT Edge uses (by default) a self-signed certificate for its incoming connections. You need to make your downstream device to trust that certificate. See here for details on how to the this up:

https://docs.microsoft.com/en-us/azure/iot-edge/how-to-connect-downstream-device

Source https://stackoverflow.com/questions/60182029

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install azure-iot-sdk-java

Due to security considerations, build logs are not publicly available.
Azure IoT Hub device SDK for Java: connect client devices to Azure IoT Hub
Azure IoT Hub service SDK for Java: enables developing back-end applications for Azure IoT
Azure IoT Device Provisioning device SDK for Java: provision devices to Azure IoT Hub using Azure IoT Device Provisioning
Azure IoT Device Provisioning service SDK for Java: manage your Provisioning service instance from a back-end Java application

Support

If you encounter any bugs, have suggestions for new features or if you would like to become an active contributor to this project please follow the instructions provided in the contribution guidelines.

Find more information at: