Function sgx_tcrypto::rsgx_align_hmac_sha256_slice

pub fn rsgx_align_hmac_sha256_slice<T>(
    key: &sgx_hmac_256bit_key_t, 
    src: &[T]
) -> SgxResult<sgx_align_mac_256bit_t> where
    T: Copy + ContiguousMemory,