SMBAUTH_HMACT64
rc = SMBAUTH_HMACT64((unsigned char *)data, data_len, ntlm_hash,
if (SMBAUTH_HMACT64(hmac_data, slen + clen, (unsigned char *)hash,
rc = SMBAUTH_HMACT64(ntlmv2_resp,
(void) SMBAUTH_HMACT64(challenges, sizeof (challenges),