Add CoAP over TLS (over TCP) transport layer

eclipse-leshan / leshan

Java Library for LWM2M

https://www.eclipse.org/leshan/

BSD 3-Clause "New" or "Revised" License

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Open sbernard31 opened 3 months ago

sbernard31 commented 3 months ago

This issue aims to centralize discussion about adding CoAP over TLS (over TCP) transport layer.

Like CoAP over TCP, we will try to implemented it based on java-coap. (See https://github.com/eclipse-leshan/leshan/issues/1047#issuecomment-1771317556)

But this will be limited to x509 without AES_CCM ciphersuite because of OpenJDK limitation. (see : https://github.com/open-coap/java-coap/issues/81)

sbernard31 commented 2 months ago

First implementation at #1607