I have some code what was originally doing:
HMAC_CTX ctx;
HMAC_Init(ctx, key, keylen, EVP_md5());
HHAC_Update(ctx, data, datalen);
HHAC_Update(ctx, moredata, moredatalen);
HMAC_Final(ctx, digest, digestlen);
This seems to work fine and valgrind indicates there are no memory
leaks, i.e.
Dow! Ignore my post.
My system openssl/hmac.h and the one of openssl-0.9.8b I am using have
different sized structures and part of my code (a sub-library) wasn't
building against it. Probably Fedora removing legally problematic code.
Darryl
