[cbor] cbor alternative

[wgtdkp]

tinycbor released by intel looks like a well-maintained CBOR library while the original implementation of cn-cbor has been archived. So do we have a plan to migrate to use tinycbor?

[jimsch]

Not at the present time. I am not using the original implementation of cn-cbor, but am using a personal version that I am doing some maintenance on. I have not looked at tinycbor to see how it works. I would be inclined to look at the mbed OS and see if they had a usable cbor implementation before looking at tinycbor however.

[wgtdkp]

I would be inclined to look at the mbed OS and see if they had a usable cbor implementation before looking at tinycbor however.

okay, it seems mbed OS is using qcbor: https://github.com/ARMmbed/mbed-os/tree/master/features/FEATURE_EXPERIMENTAL_API/FEATURE_PSA/TARGET_MBED_PSA_SRV/services/attestation/qcbor