TDA4VE-Q1: Hardware acceleration of RSA-PSS sha256 verify in TDA4VE

Hi huijin,

Is question is with respect  to Hardware support or SW support ?

Regards
Diwakar

Hi Diwakar,

I think hardware accelerators depend on hardware, so I want to know if RSA-PSS sha256 is supported in hardware accelerators

As for software I knew that both RSA and ECC is supported

Hi 

huijin lian said:

so I want to know if RSA-PSS sha256 is supported in hardware accelerators

This is supported by the hardware my question related to software was whether the driver support is there or not currently driver support for the same is not there, it is intended to the customer to add the support for any advance security feature in their HSM stack. 

Regards
Diwakar

Hi Diwakar,

Thanks for reply. As for driver support I think we do not have such a driver, we use Vector veHsm and the delivery info show that no asymmetric algorithm is supported for hardware acceleration