How to Enable two crypto backends at a time from SDK_Config file

[Srinivas V]

Hi Team,

We need to enable the two crypto backends one is CC310 and mbed TLS at a time for our development purpose.

Why means one of our features used 128 bit AES ECB and other features needs to 256 bit, how to enable these two engines at a time.Because CC310 wont have 256 bit encryption.

But in "sdk_config.h" file if we enable it is going to errors like Both AES ECB's are enabled. How to solve these issues for crypto point of view.

Regards,

Srinivas.V

[Jared]

Hi,

Enabling multiple backends that support the same crypto function will give an error. You would therefore have to disable the function in the other backend that you're not going to use. See this section in the description of the crypto module.

regards

Jared