HMAC 79 source4/heimdal/lib/hcrypto/hmac.h void * HMAC(const EVP_MD *evp_md, const void *key, size_t key_len, HMAC 112 source4/heimdal/lib/hcrypto/pkcs5.c HMAC(md, password, password_len, data, datalen, HMAC 117 source4/heimdal/lib/hcrypto/pkcs5.c HMAC(md, password, password_len, tmpcksum, checksumsize,