On Tue, 24 Feb 2015 16:16:17 +0000 "Dr. Stephen Henson" <steve at openssl.org> wrote: > On Tue, Feb 24, 2015, jonetsu wrote: > > Hello, > > > > ? To grasp how FIPS methods are called, and following one method > > as an example, HMAC_Update() in hmac.c, we can see that if FIPS > > mode is active then FIPS_hmac_update() will be called.? This is > > fine although searching the sources for the physical definiton of > > FIPS_hmac_update() does not yield any results.? How does the > > symbolic links function, what ends up being executed in this case > > and through which path ? > > Function names get changed through fips/fipssyms.h in the FIPS module > source. Yes, for instance there is: #define HMAC_Update FIPS_hmac_update My question is about not having found FIPS_hmac_update. If it is called, then where is it ? May sound like a simple question, although grep did not return any actual method.