thank you for the information!
we are using TinyCrypt in the uoscore-uedhoc  project, which we want to contribute to zephyr OS. We are in contact already with the responsible people at Zephyr. Our project is however agnostic regarding the crypto library, i.e., we can exchange TinyCrypt with another library. Which will be the preferred crypto library that should be used in projects like ours with Zephyr OS? mbedTLS?
On Fri, 2021-10-01 at 13:37 -0700, Flavio Ceolin wrote:
Send it to users list as well.Hello,Recently Intel notify us about TinyCrypt end of life because Zephyr isone major project still using it.In order to respond it properly, the Zephyr PSIRT team needs tounderstand how TinyCrypt is currently used on Zephyr. Aninitial research shows that only the Bluetooth subsystem depends(exclusively) on this library for hashing and elliptic curves.We need the community feedback to know which other places are usingTinyCrypt, which features are being used and finally what is the mostconstraint platform currently supported that is using TinyCrypt.Based on the answers we will come up with some proposals to mitigatethis problem.Regards,Flavio Ceolin