Am Mittwoch, 27. Mai 2020, 04:21:31 CEST schrieb Bhat, Jayalakshmi Manjunath: Hi Jayalakshmi, > Hi All, > > I was going through libkcapi APIs to see if it can be used for DRBG CAVS > validation. But I am thinking it cannot be. I also found cavs_driver.pl, > this seems to depend on some kernel mode driver. Is it like I need to > testmgr.c kind of an interface and that should be accessed by user mode. > > Please can any confirm if my understandings are correct? The libkcapi cannot be used for CAVS testing the DRBG. Also a number of other ciphers like the asymmetric ciphers are not testable via libkcapi. And yes, the Perl code refers to a kernel module that I developed but is private that allows full CAVS testing - this is the one that is used for all kernel crypto API CAVS/ACVP certificates that are out there. Ciao Stephan
