Function wolf_crypto_sys::wc_SignatureGenerateHash_ex

pub unsafe extern "C" fn wc_SignatureGenerateHash_ex(
    hash_type: wc_HashType,
    sig_type: wc_SignatureType,
    hash_data: *const byte,
    hash_len: word32,
    sig: *mut byte,
    sig_len: *mut word32,
    key: *const c_void,
    key_len: word32,
    rng: *mut WC_RNG,
    verify: c_int,
) -> c_int