CoAPnet | high performance

by chkr1011 C# Version: v1.2.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | CoAPnet Summary

CoAPnet is a C# library typically used in Telecommunications, Media, Telecom, Internet of Things (IoT), Raspberry Pi, Arduino applications. CoAPnet has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

CoAPnet is a high performance .NET library for CoAPnet based communication. It provides a CoAP client and a CoAP server. The library runs on macOS, Linux and Windows. It also supports UDP, DTLS, TCP and TLS connections.

Support

Quality

Security

License

Reuse

Support

CoAPnet has a low active ecosystem.

It has 60 star(s) with 14 fork(s). There are 6 watchers for this library.

It had no major release in the last 12 months.

There are 3 open issues and 7 have been closed. On average issues are closed in 92 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of CoAPnet is v1.2.0

Quality

CoAPnet has 0 bugs and 0 code smells.

Security

CoAPnet has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

CoAPnet code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

CoAPnet is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

CoAPnet releases are available to install and integrate.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of CoAPnet

Get all kandi verified functions for this library.

CoAPnet Key Features

No Key Features are available at this moment for CoAPnet.

CoAPnet Examples and Code Snippets

No Code Snippets are available at this moment for CoAPnet.

Community Discussions

Trending Discussions on CoAPnet

Coap Server Unauthorized Access C#

QUESTION

Coap Server Unauthorized Access C#

Asked 2020-Sep-23 at 06:58

I am trying o figure out how CoAP server handles authentication. DTLS seems to be the only option. However I could not find any clear example of it for .NET. I have also seen a mention about cookie on server side but that is all, no more information.

https://github.com/chkr1011/CoAPnet seems to be a good library. They also have a client example but I sould not find server example of it. Projest seems to have CoAP server as well, however I could not find it in source code.

Can any client send requests to the server if url is known? Is DTLS the way to go? Is there any server/client example of DTLS in C#?

...

ANSWER

Answered 2020-Sep-23 at 06:58

If a java server will also help, have a look at eclipse/californium. We run a sondbox at "californium.eclipse.org" and if you want to "connect" a client, you may just use the "openssl" PSK demo credentials "Client_identity" and "secretPSK".

Can any client send requests to the server if url is known?

That depends on the protocol variant. Without encryption (plain coap), yes. Some projects then use a "token" in the request, to authenticate the request (see ThingsBoard). With encryption (DTLS, coaps), you need valid credentials, e.g. PSK (as above), a x.509 certificate or a Raw Public Key certificate. There are also setups, where only the server authenticates itself using x.509, and the client then uses the already encrpyted communication to authenticate with an other mechanism (e.g. username/password, so very similar to the model, mostly used with https).

The most pain is usually to find implementations, which could be used in the intended/wanted way. Maybe some projects helps you, to adapt the implementation.

Is DTLS the way to go?

In my opinion, yes. The alternative with OSCORE (payload encryption) are currently in development, we will see, if that changes the game.

Is there any server/client example of DTLS in C#?

I don't know that. Maybe you ask that the project you already found. Or ask here CoAP-CSharp

Source https://stackoverflow.com/questions/64015328

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

Vulnerabilities

No vulnerabilities reported

Install CoAPnet

You can download it from GitHub.

Support

.NET Standard 1.3+.NET Core 1.1+.NET Core App 1.1+.NET Framework 4.5.2+ (x86, x64, AnyCPU)Mono 5.2+Universal Windows Platform (UWP) 10.0.10240+ (x86, x64, ARM, AnyCPU, Windows 10 IoT Core)Xamarin.Android 7.5+Xamarin.iOS 10.14+

Find more information at: