Function wolfSSL_MakeTlsExtendedMasterSecret 

pub unsafe extern "C" fn wolfSSL_MakeTlsExtendedMasterSecret(
    ms: *mut c_uchar,
    msLen: word32,
    pms: *const c_uchar,
    pmsLen: word32,
    sHash: *const c_uchar,
    sHashLen: word32,
    tls1_2: c_int,
    hash_type: c_int,
) -> c_int