DTLS.Net - C# Library that implements DTLS protocol

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  1. 060f53b Don't loop for ever waiting for cipher by delme.thomas · 6 years ago master
  2. 89bd048 Update README.md by Tony Walsworth · 6 years ago
  3. 86a783a Update CONTRIBUTORS by Tony Walsworth · 6 years ago
  4. 2db7783 Update README.md by Tony Walsworth · 6 years ago
  5. 738933b Initial commit by delme.thomas · 6 years ago

Imagination Technologies Limited logo


DTLS.Net

License (3-Clause BSD)

DTLS.Net was developed for use in an implementation of the Open Mobile Alliance's (OMA) Lightweight Machine to Machine protocol (LWM2M). For this reason it only supports the following cipher suites:

  • TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8
  • TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256
  • TLS_PSK_WITH_AES_128_CCM_8
  • TLS_PSK_WITH_AES_128_CBC_SHA256

Limitations

Since the client is only required to serve for the above project it has several inherent limitations:

  1. No automatic retransmition
  2. No support for fragmentation of handshake packets
  3. Does not verify Server Certificates (against CA)

The server currently also has the following limitations:

  1. Does not verify client Certificates
  2. No support for fragmentation of handshake packets

Hopefully over time these will be implemented, in the meantime we hope this is still useful.


Contributing

We welcome all contributions to this project and we give credit where it's due. Anything from enhancing functionality to improving documentation and bug reporting - it's all good.

Find out more in the contributor guide.

Credits

We would like to thank all of our current contributors.


License information