Function hashlib_new

crates/stdlib/src/hashlib.rs:560–605

(args: NewHashArgs, vm: &VirtualMachine)

    #[pyfunction(name = "new")]
    fn hashlib_new(args: NewHashArgs, vm: &VirtualMachine) -> PyResult<PyObjectRef> {
        let data = resolve_data(args.data, args.string, vm)?;
        match args.name.as_str().to_lowercase().as_str() {
            "md5" => Ok(PyHasher::new("md5", HashWrapper::new::<Md5>(data)).into_pyobject(vm)),
            "sha1" => Ok(PyHasher::new("sha1", HashWrapper::new::<Sha1>(data)).into_pyobject(vm)),
            "sha224" => {
                Ok(PyHasher::new("sha224", HashWrapper::new::<Sha224>(data)).into_pyobject(vm))
            }
            "sha256" => {
                Ok(PyHasher::new("sha256", HashWrapper::new::<Sha256>(data)).into_pyobject(vm))
            }
            "sha384" => {
                Ok(PyHasher::new("sha384", HashWrapper::new::<Sha384>(data)).into_pyobject(vm))
            }
            "sha512" => {
                Ok(PyHasher::new("sha512", HashWrapper::new::<Sha512>(data)).into_pyobject(vm))
            }
            "sha3_224" => {
                Ok(PyHasher::new("sha3_224", HashWrapper::new::<Sha3_224>(data)).into_pyobject(vm))
            }
            "sha3_256" => {
                Ok(PyHasher::new("sha3_256", HashWrapper::new::<Sha3_256>(data)).into_pyobject(vm))
            }
            "sha3_384" => {
                Ok(PyHasher::new("sha3_384", HashWrapper::new::<Sha3_384>(data)).into_pyobject(vm))
            }
            "sha3_512" => {
                Ok(PyHasher::new("sha3_512", HashWrapper::new::<Sha3_512>(data)).into_pyobject(vm))
            }
            "shake_128" => Ok(
                PyHasherXof::new("shake_128", HashXofWrapper::new_shake_128(data))
                    .into_pyobject(vm),
            ),
            "shake_256" => Ok(
                PyHasherXof::new("shake_256", HashXofWrapper::new_shake_256(data))
                    .into_pyobject(vm),
            ),
            "blake2b" => Ok(
                PyHasher::new("blake2b", HashWrapper::new::<Blake2b512>(data)).into_pyobject(vm),
            ),
            "blake2s" => Ok(
                PyHasher::new("blake2s", HashWrapper::new::<Blake2s256>(data)).into_pyobject(vm),
            ),
            other => Err(vm.new_value_error(format!("Unknown hashing algorithm: {other}"))),
        }
    }

    #[pyfunction(name = "openssl_md5")]
    pub fn local_md5(args: HashArgs, vm: &VirtualMachine) -> PyResult<PyHasher> {