fidl_fuchsia_kms/

fidl_fuchsia_kms.rs

// WARNING: This file is machine generated by fidlgen.

#![warn(clippy::all)]
#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]

use bitflags::bitflags;
use fidl::client::QueryResponseFut;
use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
use fidl::endpoints::{ControlHandle as _, Responder as _};
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

pub const MAX_DATA_SIZE: u32 = 65536;

pub const MAX_HARDWARE_DERIVED_KEY_SIZE: u8 = 32;

pub const MAX_HARDWARE_DERIVE_KEY_INFO_SIZE: u8 = 32;

pub const MAX_KEY_NAME_SIZE: u8 = 32;

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum AsymmetricKeyAlgorithm {
    RsaSsaPssSha2562048 = 1,
    RsaSsaPssSha2563072 = 2,
    RsaSsaPssSha5124096 = 3,
    RsaSsaPkcs1Sha2562048 = 4,
    RsaSsaPkcs1Sha2563072 = 5,
    RsaSsaPkcs1Sha5124096 = 6,
    EcdsaSha256P256 = 7,
    EcdsaSha512P384 = 8,
    EcdsaSha512P521 = 9,
}

impl AsymmetricKeyAlgorithm {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::RsaSsaPssSha2562048),
            2 => Some(Self::RsaSsaPssSha2563072),
            3 => Some(Self::RsaSsaPssSha5124096),
            4 => Some(Self::RsaSsaPkcs1Sha2562048),
            5 => Some(Self::RsaSsaPkcs1Sha2563072),
            6 => Some(Self::RsaSsaPkcs1Sha5124096),
            7 => Some(Self::EcdsaSha256P256),
            8 => Some(Self::EcdsaSha512P384),
            9 => Some(Self::EcdsaSha512P521),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum Error {
    /// Internal unexpected error.
    InternalError = 1,
    /// When trying to create/import a new key but a key with the same name already exists.
    KeyAlreadyExists = 2,
    /// When the key you are trying to use is not found.
    KeyNotFound = 3,
    /// When the key material could not be parsed.
    ParseKeyError = 4,
    /// When the size for input data is larger than `MAX_DATA_SIZE`.
    InputTooLarge = 5,
}

impl Error {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::InternalError),
            2 => Some(Self::KeyAlreadyExists),
            3 => Some(Self::KeyNotFound),
            4 => Some(Self::ParseKeyError),
            5 => Some(Self::InputTooLarge),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum KeyOrigin {
    /// The key was generated in this KMS instance.
    Generated = 1,
    /// The key was imported.
    Imported = 2,
}

impl KeyOrigin {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::Generated),
            2 => Some(Self::Imported),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum KeyProvider {
    /// A mock provider only used for unit testing.
    MockProvider = 1,
    /// A software provider that uses rust AesGcm trait for symmetric key operation and mundane for
    /// asymmetric key operation.
    SoftwareProvider = 2,
    /// A software provider that only supports mundane-based asymmetric key operation.
    SoftwareAsymmetricOnlyProvider = 3,
    /// A crypto provider based on Keysafe Trusted App in OPTEE.
    OpteeProvider = 4,
}

impl KeyProvider {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::MockProvider),
            2 => Some(Self::SoftwareProvider),
            3 => Some(Self::SoftwareAsymmetricOnlyProvider),
            4 => Some(Self::OpteeProvider),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Debug, PartialEq)]
pub struct AsymmetricPrivateKeySignRequest {
    pub data: fidl_fuchsia_mem::Buffer,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for AsymmetricPrivateKeySignRequest
{
}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct AsymmetricPrivateKeyGetKeyAlgorithmResponse {
    pub key_algorithm: AsymmetricKeyAlgorithm,
}

impl fidl::Persistable for AsymmetricPrivateKeyGetKeyAlgorithmResponse {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct AsymmetricPrivateKeyGetPublicKeyResponse {
    pub public_key: PublicKey,
}

impl fidl::Persistable for AsymmetricPrivateKeyGetPublicKeyResponse {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct AsymmetricPrivateKeySignResponse {
    pub signature: Signature,
}

impl fidl::Persistable for AsymmetricPrivateKeySignResponse {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyManagerDeleteKeyRequest {
    pub key_name: String,
}

impl fidl::Persistable for KeyManagerDeleteKeyRequest {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyManagerGenerateAsymmetricKeyRequest {
    pub key_name: String,
    pub key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for KeyManagerGenerateAsymmetricKeyRequest
{
}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest {
    pub key_name: String,
    pub key_algorithm: AsymmetricKeyAlgorithm,
    pub key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest
{
}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyManagerGetAsymmetricPrivateKeyRequest {
    pub key_name: String,
    pub key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for KeyManagerGetAsymmetricPrivateKeyRequest
{
}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyManagerImportAsymmetricPrivateKeyRequest {
    pub data: Vec<u8>,
    pub key_name: String,
    pub key_algorithm: AsymmetricKeyAlgorithm,
    pub key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for KeyManagerImportAsymmetricPrivateKeyRequest
{
}

#[derive(Debug, PartialEq)]
pub struct KeyManagerSealDataRequest {
    pub plain_text: fidl_fuchsia_mem::Buffer,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect> for KeyManagerSealDataRequest {}

#[derive(Debug, PartialEq)]
pub struct KeyManagerUnsealDataRequest {
    pub cipher_text: fidl_fuchsia_mem::Buffer,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for KeyManagerUnsealDataRequest
{
}

#[derive(Debug, PartialEq)]
pub struct KeyManagerSealDataResponse {
    pub cipher_text: fidl_fuchsia_mem::Buffer,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for KeyManagerSealDataResponse
{
}

#[derive(Debug, PartialEq)]
pub struct KeyManagerUnsealDataResponse {
    pub plain_text: fidl_fuchsia_mem::Buffer,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for KeyManagerUnsealDataResponse
{
}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyGetKeyOriginResponse {
    pub key_origin: KeyOrigin,
}

impl fidl::Persistable for KeyGetKeyOriginResponse {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyGetKeyProviderResponse {
    pub key_provider: KeyProvider,
}

impl fidl::Persistable for KeyGetKeyProviderResponse {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct PublicKey {
    pub bytes: Vec<u8>,
}

impl fidl::Persistable for PublicKey {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct Signature {
    pub bytes: Vec<u8>,
}

impl fidl::Persistable for Signature {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct StatelessKeyManagerGetHardwareDerivedKeyRequest {
    pub key_info: Vec<u8>,
}

impl fidl::Persistable for StatelessKeyManagerGetHardwareDerivedKeyRequest {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct StatelessKeyManagerGetHardwareDerivedKeyResponse {
    pub derived_key: Vec<u8>,
}

impl fidl::Persistable for StatelessKeyManagerGetHardwareDerivedKeyResponse {}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct AsymmetricPrivateKeyMarker;

impl fidl::endpoints::ProtocolMarker for AsymmetricPrivateKeyMarker {
    type Proxy = AsymmetricPrivateKeyProxy;
    type RequestStream = AsymmetricPrivateKeyRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = AsymmetricPrivateKeySynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) AsymmetricPrivateKey";
}
pub type AsymmetricPrivateKeySignResult = Result<Signature, Error>;
pub type AsymmetricPrivateKeyGetPublicKeyResult = Result<PublicKey, Error>;
pub type AsymmetricPrivateKeyGetKeyAlgorithmResult = Result<AsymmetricKeyAlgorithm, Error>;

pub trait AsymmetricPrivateKeyProxyInterface: Send + Sync {
    type GetKeyOriginResponseFut: std::future::Future<Output = Result<KeyGetKeyOriginResult, fidl::Error>>
        + Send;
    fn r#get_key_origin(&self) -> Self::GetKeyOriginResponseFut;
    type GetKeyProviderResponseFut: std::future::Future<Output = Result<KeyGetKeyProviderResult, fidl::Error>>
        + Send;
    fn r#get_key_provider(&self) -> Self::GetKeyProviderResponseFut;
    type SignResponseFut: std::future::Future<Output = Result<AsymmetricPrivateKeySignResult, fidl::Error>>
        + Send;
    fn r#sign(&self, data: fidl_fuchsia_mem::Buffer) -> Self::SignResponseFut;
    type GetPublicKeyResponseFut: std::future::Future<Output = Result<AsymmetricPrivateKeyGetPublicKeyResult, fidl::Error>>
        + Send;
    fn r#get_public_key(&self) -> Self::GetPublicKeyResponseFut;
    type GetKeyAlgorithmResponseFut: std::future::Future<Output = Result<AsymmetricPrivateKeyGetKeyAlgorithmResult, fidl::Error>>
        + Send;
    fn r#get_key_algorithm(&self) -> Self::GetKeyAlgorithmResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct AsymmetricPrivateKeySynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for AsymmetricPrivateKeySynchronousProxy {
    type Proxy = AsymmetricPrivateKeyProxy;
    type Protocol = AsymmetricPrivateKeyMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl AsymmetricPrivateKeySynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <AsymmetricPrivateKeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<AsymmetricPrivateKeyEvent, fidl::Error> {
        AsymmetricPrivateKeyEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Get the key origin (generated/imported).
    pub fn r#get_key_origin(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyGetKeyOriginResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::ResultType<KeyGetKeyOriginResponse, Error>,
        >(
            (),
            0x3e439554159e7b86,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.key_origin))
    }

    /// Get the name for the crypto provider backing up the key.
    pub fn r#get_key_provider(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyGetKeyProviderResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::ResultType<KeyGetKeyProviderResponse, Error>,
        >(
            (),
            0x68e2cd7ec0532e0c,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.key_provider))
    }

    /// Sign `data` using the current key. `data` needs to be less than `MAX_DATA_SIZE` bytes.
    pub fn r#sign(
        &self,
        mut data: fidl_fuchsia_mem::Buffer,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AsymmetricPrivateKeySignResult, fidl::Error> {
        let _response = self.client.send_query::<
            AsymmetricPrivateKeySignRequest,
            fidl::encoding::ResultType<AsymmetricPrivateKeySignResponse, Error>,
        >(
            (&mut data,),
            0x524ba8b350c2542e,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.signature))
    }

    /// Get the DER format public key for the current private key.
    pub fn r#get_public_key(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AsymmetricPrivateKeyGetPublicKeyResult, fidl::Error> {
        let _response =
            self.client.send_query::<fidl::encoding::EmptyPayload, fidl::encoding::ResultType<
                AsymmetricPrivateKeyGetPublicKeyResponse,
                Error,
            >>(
                (),
                0x5439aff00ed261f3,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x.public_key))
    }

    /// Get the key algorithm.
    pub fn r#get_key_algorithm(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AsymmetricPrivateKeyGetKeyAlgorithmResult, fidl::Error> {
        let _response =
            self.client.send_query::<fidl::encoding::EmptyPayload, fidl::encoding::ResultType<
                AsymmetricPrivateKeyGetKeyAlgorithmResponse,
                Error,
            >>(
                (),
                0xe0ce6b5b815b1ae,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x.key_algorithm))
    }
}

#[derive(Debug, Clone)]
pub struct AsymmetricPrivateKeyProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for AsymmetricPrivateKeyProxy {
    type Protocol = AsymmetricPrivateKeyMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl AsymmetricPrivateKeyProxy {
    /// Create a new Proxy for fuchsia.kms/AsymmetricPrivateKey.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <AsymmetricPrivateKeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> AsymmetricPrivateKeyEventStream {
        AsymmetricPrivateKeyEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Get the key origin (generated/imported).
    pub fn r#get_key_origin(
        &self,
    ) -> fidl::client::QueryResponseFut<
        KeyGetKeyOriginResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        AsymmetricPrivateKeyProxyInterface::r#get_key_origin(self)
    }

    /// Get the name for the crypto provider backing up the key.
    pub fn r#get_key_provider(
        &self,
    ) -> fidl::client::QueryResponseFut<
        KeyGetKeyProviderResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        AsymmetricPrivateKeyProxyInterface::r#get_key_provider(self)
    }

    /// Sign `data` using the current key. `data` needs to be less than `MAX_DATA_SIZE` bytes.
    pub fn r#sign(
        &self,
        mut data: fidl_fuchsia_mem::Buffer,
    ) -> fidl::client::QueryResponseFut<
        AsymmetricPrivateKeySignResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        AsymmetricPrivateKeyProxyInterface::r#sign(self, data)
    }

    /// Get the DER format public key for the current private key.
    pub fn r#get_public_key(
        &self,
    ) -> fidl::client::QueryResponseFut<
        AsymmetricPrivateKeyGetPublicKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        AsymmetricPrivateKeyProxyInterface::r#get_public_key(self)
    }

    /// Get the key algorithm.
    pub fn r#get_key_algorithm(
        &self,
    ) -> fidl::client::QueryResponseFut<
        AsymmetricPrivateKeyGetKeyAlgorithmResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        AsymmetricPrivateKeyProxyInterface::r#get_key_algorithm(self)
    }
}

impl AsymmetricPrivateKeyProxyInterface for AsymmetricPrivateKeyProxy {
    type GetKeyOriginResponseFut = fidl::client::QueryResponseFut<
        KeyGetKeyOriginResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_key_origin(&self) -> Self::GetKeyOriginResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyGetKeyOriginResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<KeyGetKeyOriginResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3e439554159e7b86,
            >(_buf?)?;
            Ok(_response.map(|x| x.key_origin))
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, KeyGetKeyOriginResult>(
            (),
            0x3e439554159e7b86,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetKeyProviderResponseFut = fidl::client::QueryResponseFut<
        KeyGetKeyProviderResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_key_provider(&self) -> Self::GetKeyProviderResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyGetKeyProviderResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<KeyGetKeyProviderResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x68e2cd7ec0532e0c,
            >(_buf?)?;
            Ok(_response.map(|x| x.key_provider))
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, KeyGetKeyProviderResult>(
            (),
            0x68e2cd7ec0532e0c,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type SignResponseFut = fidl::client::QueryResponseFut<
        AsymmetricPrivateKeySignResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#sign(&self, mut data: fidl_fuchsia_mem::Buffer) -> Self::SignResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<AsymmetricPrivateKeySignResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<AsymmetricPrivateKeySignResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x524ba8b350c2542e,
            >(_buf?)?;
            Ok(_response.map(|x| x.signature))
        }
        self.client.send_query_and_decode::<
            AsymmetricPrivateKeySignRequest,
            AsymmetricPrivateKeySignResult,
        >(
            (&mut data,),
            0x524ba8b350c2542e,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetPublicKeyResponseFut = fidl::client::QueryResponseFut<
        AsymmetricPrivateKeyGetPublicKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_public_key(&self) -> Self::GetPublicKeyResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<AsymmetricPrivateKeyGetPublicKeyResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<AsymmetricPrivateKeyGetPublicKeyResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x5439aff00ed261f3,
            >(_buf?)?;
            Ok(_response.map(|x| x.public_key))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            AsymmetricPrivateKeyGetPublicKeyResult,
        >(
            (),
            0x5439aff00ed261f3,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetKeyAlgorithmResponseFut = fidl::client::QueryResponseFut<
        AsymmetricPrivateKeyGetKeyAlgorithmResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_key_algorithm(&self) -> Self::GetKeyAlgorithmResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<AsymmetricPrivateKeyGetKeyAlgorithmResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<AsymmetricPrivateKeyGetKeyAlgorithmResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0xe0ce6b5b815b1ae,
            >(_buf?)?;
            Ok(_response.map(|x| x.key_algorithm))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            AsymmetricPrivateKeyGetKeyAlgorithmResult,
        >(
            (),
            0xe0ce6b5b815b1ae,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct AsymmetricPrivateKeyEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for AsymmetricPrivateKeyEventStream {}

impl futures::stream::FusedStream for AsymmetricPrivateKeyEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for AsymmetricPrivateKeyEventStream {
    type Item = Result<AsymmetricPrivateKeyEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(AsymmetricPrivateKeyEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum AsymmetricPrivateKeyEvent {}

impl AsymmetricPrivateKeyEvent {
    /// Decodes a message buffer as a [`AsymmetricPrivateKeyEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<AsymmetricPrivateKeyEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <AsymmetricPrivateKeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.kms/AsymmetricPrivateKey.
pub struct AsymmetricPrivateKeyRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for AsymmetricPrivateKeyRequestStream {}

impl futures::stream::FusedStream for AsymmetricPrivateKeyRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for AsymmetricPrivateKeyRequestStream {
    type Protocol = AsymmetricPrivateKeyMarker;
    type ControlHandle = AsymmetricPrivateKeyControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        AsymmetricPrivateKeyControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for AsymmetricPrivateKeyRequestStream {
    type Item = Result<AsymmetricPrivateKeyRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled AsymmetricPrivateKeyRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                0x3e439554159e7b86 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(fidl::encoding::EmptyPayload, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AsymmetricPrivateKeyControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(AsymmetricPrivateKeyRequest::GetKeyOrigin {
                        responder: AsymmetricPrivateKeyGetKeyOriginResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x68e2cd7ec0532e0c => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(fidl::encoding::EmptyPayload, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AsymmetricPrivateKeyControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(AsymmetricPrivateKeyRequest::GetKeyProvider {
                        responder: AsymmetricPrivateKeyGetKeyProviderResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x524ba8b350c2542e => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(AsymmetricPrivateKeySignRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<AsymmetricPrivateKeySignRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AsymmetricPrivateKeyControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(AsymmetricPrivateKeyRequest::Sign {data: req.data,

                        responder: AsymmetricPrivateKeySignResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x5439aff00ed261f3 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(fidl::encoding::EmptyPayload, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AsymmetricPrivateKeyControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(AsymmetricPrivateKeyRequest::GetPublicKey {
                        responder: AsymmetricPrivateKeyGetPublicKeyResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0xe0ce6b5b815b1ae => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(fidl::encoding::EmptyPayload, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AsymmetricPrivateKeyControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(AsymmetricPrivateKeyRequest::GetKeyAlgorithm {
                        responder: AsymmetricPrivateKeyGetKeyAlgorithmResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <AsymmetricPrivateKeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

#[derive(Debug)]
pub enum AsymmetricPrivateKeyRequest {
    /// Get the key origin (generated/imported).
    GetKeyOrigin { responder: AsymmetricPrivateKeyGetKeyOriginResponder },
    /// Get the name for the crypto provider backing up the key.
    GetKeyProvider { responder: AsymmetricPrivateKeyGetKeyProviderResponder },
    /// Sign `data` using the current key. `data` needs to be less than `MAX_DATA_SIZE` bytes.
    Sign { data: fidl_fuchsia_mem::Buffer, responder: AsymmetricPrivateKeySignResponder },
    /// Get the DER format public key for the current private key.
    GetPublicKey { responder: AsymmetricPrivateKeyGetPublicKeyResponder },
    /// Get the key algorithm.
    GetKeyAlgorithm { responder: AsymmetricPrivateKeyGetKeyAlgorithmResponder },
}

impl AsymmetricPrivateKeyRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_key_origin(self) -> Option<(AsymmetricPrivateKeyGetKeyOriginResponder)> {
        if let AsymmetricPrivateKeyRequest::GetKeyOrigin { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_key_provider(self) -> Option<(AsymmetricPrivateKeyGetKeyProviderResponder)> {
        if let AsymmetricPrivateKeyRequest::GetKeyProvider { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_sign(
        self,
    ) -> Option<(fidl_fuchsia_mem::Buffer, AsymmetricPrivateKeySignResponder)> {
        if let AsymmetricPrivateKeyRequest::Sign { data, responder } = self {
            Some((data, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_public_key(self) -> Option<(AsymmetricPrivateKeyGetPublicKeyResponder)> {
        if let AsymmetricPrivateKeyRequest::GetPublicKey { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_key_algorithm(self) -> Option<(AsymmetricPrivateKeyGetKeyAlgorithmResponder)> {
        if let AsymmetricPrivateKeyRequest::GetKeyAlgorithm { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            AsymmetricPrivateKeyRequest::GetKeyOrigin { .. } => "get_key_origin",
            AsymmetricPrivateKeyRequest::GetKeyProvider { .. } => "get_key_provider",
            AsymmetricPrivateKeyRequest::Sign { .. } => "sign",
            AsymmetricPrivateKeyRequest::GetPublicKey { .. } => "get_public_key",
            AsymmetricPrivateKeyRequest::GetKeyAlgorithm { .. } => "get_key_algorithm",
        }
    }
}

#[derive(Debug, Clone)]
pub struct AsymmetricPrivateKeyControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for AsymmetricPrivateKeyControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl AsymmetricPrivateKeyControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AsymmetricPrivateKeyGetKeyOriginResponder {
    control_handle: std::mem::ManuallyDrop<AsymmetricPrivateKeyControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AsymmetricPrivateKeyControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AsymmetricPrivateKeyGetKeyOriginResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AsymmetricPrivateKeyGetKeyOriginResponder {
    type ControlHandle = AsymmetricPrivateKeyControlHandle;

    fn control_handle(&self) -> &AsymmetricPrivateKeyControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AsymmetricPrivateKeyGetKeyOriginResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<KeyOrigin, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<KeyOrigin, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<KeyOrigin, Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<KeyGetKeyOriginResponse, Error>>(
                result.map(|key_origin| (key_origin,)),
                self.tx_id,
                0x3e439554159e7b86,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AsymmetricPrivateKeyGetKeyProviderResponder {
    control_handle: std::mem::ManuallyDrop<AsymmetricPrivateKeyControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AsymmetricPrivateKeyControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AsymmetricPrivateKeyGetKeyProviderResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AsymmetricPrivateKeyGetKeyProviderResponder {
    type ControlHandle = AsymmetricPrivateKeyControlHandle;

    fn control_handle(&self) -> &AsymmetricPrivateKeyControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AsymmetricPrivateKeyGetKeyProviderResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<KeyProvider, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<KeyProvider, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<KeyProvider, Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<KeyGetKeyProviderResponse, Error>>(
                result.map(|key_provider| (key_provider,)),
                self.tx_id,
                0x68e2cd7ec0532e0c,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AsymmetricPrivateKeySignResponder {
    control_handle: std::mem::ManuallyDrop<AsymmetricPrivateKeyControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AsymmetricPrivateKeyControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AsymmetricPrivateKeySignResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AsymmetricPrivateKeySignResponder {
    type ControlHandle = AsymmetricPrivateKeyControlHandle;

    fn control_handle(&self) -> &AsymmetricPrivateKeyControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AsymmetricPrivateKeySignResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&Signature, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&Signature, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&Signature, Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<AsymmetricPrivateKeySignResponse, Error>>(
                result.map(|signature| (signature,)),
                self.tx_id,
                0x524ba8b350c2542e,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AsymmetricPrivateKeyGetPublicKeyResponder {
    control_handle: std::mem::ManuallyDrop<AsymmetricPrivateKeyControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AsymmetricPrivateKeyControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AsymmetricPrivateKeyGetPublicKeyResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AsymmetricPrivateKeyGetPublicKeyResponder {
    type ControlHandle = AsymmetricPrivateKeyControlHandle;

    fn control_handle(&self) -> &AsymmetricPrivateKeyControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AsymmetricPrivateKeyGetPublicKeyResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&PublicKey, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&PublicKey, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&PublicKey, Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            AsymmetricPrivateKeyGetPublicKeyResponse,
            Error,
        >>(
            result.map(|public_key| (public_key,)),
            self.tx_id,
            0x5439aff00ed261f3,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AsymmetricPrivateKeyGetKeyAlgorithmResponder {
    control_handle: std::mem::ManuallyDrop<AsymmetricPrivateKeyControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AsymmetricPrivateKeyControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AsymmetricPrivateKeyGetKeyAlgorithmResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AsymmetricPrivateKeyGetKeyAlgorithmResponder {
    type ControlHandle = AsymmetricPrivateKeyControlHandle;

    fn control_handle(&self) -> &AsymmetricPrivateKeyControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AsymmetricPrivateKeyGetKeyAlgorithmResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(
        self,
        mut result: Result<AsymmetricKeyAlgorithm, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<AsymmetricKeyAlgorithm, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(
        &self,
        mut result: Result<AsymmetricKeyAlgorithm, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            AsymmetricPrivateKeyGetKeyAlgorithmResponse,
            Error,
        >>(
            result.map(|key_algorithm| (key_algorithm,)),
            self.tx_id,
            0xe0ce6b5b815b1ae,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct KeyMarker;

impl fidl::endpoints::ProtocolMarker for KeyMarker {
    type Proxy = KeyProxy;
    type RequestStream = KeyRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = KeySynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) Key";
}
pub type KeyGetKeyOriginResult = Result<KeyOrigin, Error>;
pub type KeyGetKeyProviderResult = Result<KeyProvider, Error>;

pub trait KeyProxyInterface: Send + Sync {
    type GetKeyOriginResponseFut: std::future::Future<Output = Result<KeyGetKeyOriginResult, fidl::Error>>
        + Send;
    fn r#get_key_origin(&self) -> Self::GetKeyOriginResponseFut;
    type GetKeyProviderResponseFut: std::future::Future<Output = Result<KeyGetKeyProviderResult, fidl::Error>>
        + Send;
    fn r#get_key_provider(&self) -> Self::GetKeyProviderResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct KeySynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for KeySynchronousProxy {
    type Proxy = KeyProxy;
    type Protocol = KeyMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl KeySynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <KeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(&self, deadline: zx::MonotonicInstant) -> Result<KeyEvent, fidl::Error> {
        KeyEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Get the key origin (generated/imported).
    pub fn r#get_key_origin(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyGetKeyOriginResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::ResultType<KeyGetKeyOriginResponse, Error>,
        >(
            (),
            0x3e439554159e7b86,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.key_origin))
    }

    /// Get the name for the crypto provider backing up the key.
    pub fn r#get_key_provider(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyGetKeyProviderResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::ResultType<KeyGetKeyProviderResponse, Error>,
        >(
            (),
            0x68e2cd7ec0532e0c,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.key_provider))
    }
}

#[derive(Debug, Clone)]
pub struct KeyProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for KeyProxy {
    type Protocol = KeyMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl KeyProxy {
    /// Create a new Proxy for fuchsia.kms/Key.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <KeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> KeyEventStream {
        KeyEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Get the key origin (generated/imported).
    pub fn r#get_key_origin(
        &self,
    ) -> fidl::client::QueryResponseFut<
        KeyGetKeyOriginResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyProxyInterface::r#get_key_origin(self)
    }

    /// Get the name for the crypto provider backing up the key.
    pub fn r#get_key_provider(
        &self,
    ) -> fidl::client::QueryResponseFut<
        KeyGetKeyProviderResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyProxyInterface::r#get_key_provider(self)
    }
}

impl KeyProxyInterface for KeyProxy {
    type GetKeyOriginResponseFut = fidl::client::QueryResponseFut<
        KeyGetKeyOriginResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_key_origin(&self) -> Self::GetKeyOriginResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyGetKeyOriginResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<KeyGetKeyOriginResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3e439554159e7b86,
            >(_buf?)?;
            Ok(_response.map(|x| x.key_origin))
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, KeyGetKeyOriginResult>(
            (),
            0x3e439554159e7b86,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetKeyProviderResponseFut = fidl::client::QueryResponseFut<
        KeyGetKeyProviderResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_key_provider(&self) -> Self::GetKeyProviderResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyGetKeyProviderResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<KeyGetKeyProviderResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x68e2cd7ec0532e0c,
            >(_buf?)?;
            Ok(_response.map(|x| x.key_provider))
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, KeyGetKeyProviderResult>(
            (),
            0x68e2cd7ec0532e0c,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct KeyEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for KeyEventStream {}

impl futures::stream::FusedStream for KeyEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for KeyEventStream {
    type Item = Result<KeyEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(KeyEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum KeyEvent {}

impl KeyEvent {
    /// Decodes a message buffer as a [`KeyEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<KeyEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <KeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.kms/Key.
pub struct KeyRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for KeyRequestStream {}

impl futures::stream::FusedStream for KeyRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for KeyRequestStream {
    type Protocol = KeyMarker;
    type ControlHandle = KeyControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        KeyControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for KeyRequestStream {
    type Item = Result<KeyRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled KeyRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x3e439554159e7b86 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyControlHandle { inner: this.inner.clone() };
                        Ok(KeyRequest::GetKeyOrigin {
                            responder: KeyGetKeyOriginResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x68e2cd7ec0532e0c => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyControlHandle { inner: this.inner.clone() };
                        Ok(KeyRequest::GetKeyProvider {
                            responder: KeyGetKeyProviderResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name: <KeyMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum KeyRequest {
    /// Get the key origin (generated/imported).
    GetKeyOrigin { responder: KeyGetKeyOriginResponder },
    /// Get the name for the crypto provider backing up the key.
    GetKeyProvider { responder: KeyGetKeyProviderResponder },
}

impl KeyRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_key_origin(self) -> Option<(KeyGetKeyOriginResponder)> {
        if let KeyRequest::GetKeyOrigin { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_key_provider(self) -> Option<(KeyGetKeyProviderResponder)> {
        if let KeyRequest::GetKeyProvider { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            KeyRequest::GetKeyOrigin { .. } => "get_key_origin",
            KeyRequest::GetKeyProvider { .. } => "get_key_provider",
        }
    }
}

#[derive(Debug, Clone)]
pub struct KeyControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for KeyControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl KeyControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyGetKeyOriginResponder {
    control_handle: std::mem::ManuallyDrop<KeyControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyGetKeyOriginResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyGetKeyOriginResponder {
    type ControlHandle = KeyControlHandle;

    fn control_handle(&self) -> &KeyControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyGetKeyOriginResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<KeyOrigin, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<KeyOrigin, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<KeyOrigin, Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<KeyGetKeyOriginResponse, Error>>(
                result.map(|key_origin| (key_origin,)),
                self.tx_id,
                0x3e439554159e7b86,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyGetKeyProviderResponder {
    control_handle: std::mem::ManuallyDrop<KeyControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyGetKeyProviderResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyGetKeyProviderResponder {
    type ControlHandle = KeyControlHandle;

    fn control_handle(&self) -> &KeyControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyGetKeyProviderResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<KeyProvider, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<KeyProvider, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<KeyProvider, Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<KeyGetKeyProviderResponse, Error>>(
                result.map(|key_provider| (key_provider,)),
                self.tx_id,
                0x68e2cd7ec0532e0c,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct KeyManagerMarker;

impl fidl::endpoints::ProtocolMarker for KeyManagerMarker {
    type Proxy = KeyManagerProxy;
    type RequestStream = KeyManagerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = KeyManagerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.kms.KeyManager";
}
impl fidl::endpoints::DiscoverableProtocolMarker for KeyManagerMarker {}
pub type KeyManagerSealDataResult = Result<fidl_fuchsia_mem::Buffer, Error>;
pub type KeyManagerUnsealDataResult = Result<fidl_fuchsia_mem::Buffer, Error>;
pub type KeyManagerGenerateAsymmetricKeyResult = Result<(), Error>;
pub type KeyManagerGenerateAsymmetricKeyWithAlgorithmResult = Result<(), Error>;
pub type KeyManagerImportAsymmetricPrivateKeyResult = Result<(), Error>;
pub type KeyManagerGetAsymmetricPrivateKeyResult = Result<(), Error>;
pub type KeyManagerDeleteKeyResult = Result<(), Error>;

pub trait KeyManagerProxyInterface: Send + Sync {
    type SealDataResponseFut: std::future::Future<Output = Result<KeyManagerSealDataResult, fidl::Error>>
        + Send;
    fn r#seal_data(&self, plain_text: fidl_fuchsia_mem::Buffer) -> Self::SealDataResponseFut;
    type UnsealDataResponseFut: std::future::Future<Output = Result<KeyManagerUnsealDataResult, fidl::Error>>
        + Send;
    fn r#unseal_data(&self, cipher_text: fidl_fuchsia_mem::Buffer) -> Self::UnsealDataResponseFut;
    type GenerateAsymmetricKeyResponseFut: std::future::Future<Output = Result<KeyManagerGenerateAsymmetricKeyResult, fidl::Error>>
        + Send;
    fn r#generate_asymmetric_key(
        &self,
        key_name: &str,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::GenerateAsymmetricKeyResponseFut;
    type GenerateAsymmetricKeyWithAlgorithmResponseFut: std::future::Future<
            Output = Result<KeyManagerGenerateAsymmetricKeyWithAlgorithmResult, fidl::Error>,
        > + Send;
    fn r#generate_asymmetric_key_with_algorithm(
        &self,
        key_name: &str,
        key_algorithm: AsymmetricKeyAlgorithm,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::GenerateAsymmetricKeyWithAlgorithmResponseFut;
    type ImportAsymmetricPrivateKeyResponseFut: std::future::Future<
            Output = Result<KeyManagerImportAsymmetricPrivateKeyResult, fidl::Error>,
        > + Send;
    fn r#import_asymmetric_private_key(
        &self,
        data: &[u8],
        key_name: &str,
        key_algorithm: AsymmetricKeyAlgorithm,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::ImportAsymmetricPrivateKeyResponseFut;
    type GetAsymmetricPrivateKeyResponseFut: std::future::Future<Output = Result<KeyManagerGetAsymmetricPrivateKeyResult, fidl::Error>>
        + Send;
    fn r#get_asymmetric_private_key(
        &self,
        key_name: &str,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::GetAsymmetricPrivateKeyResponseFut;
    type DeleteKeyResponseFut: std::future::Future<Output = Result<KeyManagerDeleteKeyResult, fidl::Error>>
        + Send;
    fn r#delete_key(&self, key_name: &str) -> Self::DeleteKeyResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct KeyManagerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for KeyManagerSynchronousProxy {
    type Proxy = KeyManagerProxy;
    type Protocol = KeyManagerMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl KeyManagerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <KeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerEvent, fidl::Error> {
        KeyManagerEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Seal data to an encrypted form.
    ///
    /// Seal data to an encrypted form. The sealed data can only be unsealed by the same KMS instance
    /// by using UnsealData. `plain_text` needs to be less than `MAX_DATA_SIZE` bytes.
    pub fn r#seal_data(
        &self,
        mut plain_text: fidl_fuchsia_mem::Buffer,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerSealDataResult, fidl::Error> {
        let _response = self.client.send_query::<
            KeyManagerSealDataRequest,
            fidl::encoding::ResultType<KeyManagerSealDataResponse, Error>,
        >(
            (&mut plain_text,),
            0x3d2fcd85d11c96bb,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.cipher_text))
    }

    /// Unseal sealed data.
    ///
    /// Unseal data previously sealed by this KMS instance.
    pub fn r#unseal_data(
        &self,
        mut cipher_text: fidl_fuchsia_mem::Buffer,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerUnsealDataResult, fidl::Error> {
        let _response = self.client.send_query::<
            KeyManagerUnsealDataRequest,
            fidl::encoding::ResultType<KeyManagerUnsealDataResponse, Error>,
        >(
            (&mut cipher_text,),
            0x72dafc3131c1bca6,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.plain_text))
    }

    /// Generate an asymmetric key.
    ///
    /// Generate an asymmetric key using `key_name` as the unique name. `key` is the generated
    /// asymmetric key interface request. If the `key_name` is not unique, you would get
    /// `KEY_ALREADY_EXISTS`. The generated key can be used to sign data. The algorithm used for
    /// generating asymmetric key is `ECDSA_SHA512_P521`.
    pub fn r#generate_asymmetric_key(
        &self,
        mut key_name: &str,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerGenerateAsymmetricKeyResult, fidl::Error> {
        let _response = self.client.send_query::<
            KeyManagerGenerateAsymmetricKeyRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (key_name, key,),
            0x66f1aa7ff5eb183d,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Generate an asymmetric key with a specific algorithm.
    ///
    /// Generate an asymmetric key using `key_name` as the unique name and `key_algorithm` as
    /// algorithm. `key` is the generated asymmetric key interface request. If the `key_name` is not
    /// unique, you would get `KEY_ALREADY_EXISTS`.
    pub fn r#generate_asymmetric_key_with_algorithm(
        &self,
        mut key_name: &str,
        mut key_algorithm: AsymmetricKeyAlgorithm,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerGenerateAsymmetricKeyWithAlgorithmResult, fidl::Error> {
        let _response = self.client.send_query::<
            KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (key_name, key_algorithm, key,),
            0x2b9eac3ad0bc8a45,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Import an asymmetric private key with a specific algorithm.
    ///
    /// Import an asymmetric private key using `key_name` as the unique name, `key_algorithm` as
    /// algorithm and `data` as key data. `key` is imported asymmetric key interface request. Key
    /// data should be in asn.1 encoded DER format. If the `key_name` is not unique, you would get
    /// `KEY_ALREADY_EXISTS`.
    pub fn r#import_asymmetric_private_key(
        &self,
        mut data: &[u8],
        mut key_name: &str,
        mut key_algorithm: AsymmetricKeyAlgorithm,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerImportAsymmetricPrivateKeyResult, fidl::Error> {
        let _response = self.client.send_query::<
            KeyManagerImportAsymmetricPrivateKeyRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (data, key_name, key_algorithm, key,),
            0x14c78f1ebb4eee71,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Get an asymmetric private key handle.
    ///
    /// Get an asymmetric private key handle using the `key_name`. If such key is not found, would
    /// return `KEY_NOT_FOUND`.
    pub fn r#get_asymmetric_private_key(
        &self,
        mut key_name: &str,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerGetAsymmetricPrivateKeyResult, fidl::Error> {
        let _response = self.client.send_query::<
            KeyManagerGetAsymmetricPrivateKeyRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (key_name, key,),
            0x3a257fc6b6ccc5cd,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Delete a key.
    ///
    /// Delete a key for `key_name`.  For all the current handle to the deleted key, they would
    /// become invalid and all following requests on those handles would return `KEY_NOT_FOUND`, user
    /// should close the invalid handles once get `KEY_NOT_FOUND` error.
    pub fn r#delete_key(
        &self,
        mut key_name: &str,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<KeyManagerDeleteKeyResult, fidl::Error> {
        let _response = self.client.send_query::<
            KeyManagerDeleteKeyRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (key_name,),
            0x55521e617d023aad,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }
}

#[derive(Debug, Clone)]
pub struct KeyManagerProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for KeyManagerProxy {
    type Protocol = KeyManagerMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl KeyManagerProxy {
    /// Create a new Proxy for fuchsia.kms/KeyManager.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <KeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> KeyManagerEventStream {
        KeyManagerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Seal data to an encrypted form.
    ///
    /// Seal data to an encrypted form. The sealed data can only be unsealed by the same KMS instance
    /// by using UnsealData. `plain_text` needs to be less than `MAX_DATA_SIZE` bytes.
    pub fn r#seal_data(
        &self,
        mut plain_text: fidl_fuchsia_mem::Buffer,
    ) -> fidl::client::QueryResponseFut<
        KeyManagerSealDataResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyManagerProxyInterface::r#seal_data(self, plain_text)
    }

    /// Unseal sealed data.
    ///
    /// Unseal data previously sealed by this KMS instance.
    pub fn r#unseal_data(
        &self,
        mut cipher_text: fidl_fuchsia_mem::Buffer,
    ) -> fidl::client::QueryResponseFut<
        KeyManagerUnsealDataResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyManagerProxyInterface::r#unseal_data(self, cipher_text)
    }

    /// Generate an asymmetric key.
    ///
    /// Generate an asymmetric key using `key_name` as the unique name. `key` is the generated
    /// asymmetric key interface request. If the `key_name` is not unique, you would get
    /// `KEY_ALREADY_EXISTS`. The generated key can be used to sign data. The algorithm used for
    /// generating asymmetric key is `ECDSA_SHA512_P521`.
    pub fn r#generate_asymmetric_key(
        &self,
        mut key_name: &str,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> fidl::client::QueryResponseFut<
        KeyManagerGenerateAsymmetricKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyManagerProxyInterface::r#generate_asymmetric_key(self, key_name, key)
    }

    /// Generate an asymmetric key with a specific algorithm.
    ///
    /// Generate an asymmetric key using `key_name` as the unique name and `key_algorithm` as
    /// algorithm. `key` is the generated asymmetric key interface request. If the `key_name` is not
    /// unique, you would get `KEY_ALREADY_EXISTS`.
    pub fn r#generate_asymmetric_key_with_algorithm(
        &self,
        mut key_name: &str,
        mut key_algorithm: AsymmetricKeyAlgorithm,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> fidl::client::QueryResponseFut<
        KeyManagerGenerateAsymmetricKeyWithAlgorithmResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyManagerProxyInterface::r#generate_asymmetric_key_with_algorithm(
            self,
            key_name,
            key_algorithm,
            key,
        )
    }

    /// Import an asymmetric private key with a specific algorithm.
    ///
    /// Import an asymmetric private key using `key_name` as the unique name, `key_algorithm` as
    /// algorithm and `data` as key data. `key` is imported asymmetric key interface request. Key
    /// data should be in asn.1 encoded DER format. If the `key_name` is not unique, you would get
    /// `KEY_ALREADY_EXISTS`.
    pub fn r#import_asymmetric_private_key(
        &self,
        mut data: &[u8],
        mut key_name: &str,
        mut key_algorithm: AsymmetricKeyAlgorithm,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> fidl::client::QueryResponseFut<
        KeyManagerImportAsymmetricPrivateKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyManagerProxyInterface::r#import_asymmetric_private_key(
            self,
            data,
            key_name,
            key_algorithm,
            key,
        )
    }

    /// Get an asymmetric private key handle.
    ///
    /// Get an asymmetric private key handle using the `key_name`. If such key is not found, would
    /// return `KEY_NOT_FOUND`.
    pub fn r#get_asymmetric_private_key(
        &self,
        mut key_name: &str,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> fidl::client::QueryResponseFut<
        KeyManagerGetAsymmetricPrivateKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyManagerProxyInterface::r#get_asymmetric_private_key(self, key_name, key)
    }

    /// Delete a key.
    ///
    /// Delete a key for `key_name`.  For all the current handle to the deleted key, they would
    /// become invalid and all following requests on those handles would return `KEY_NOT_FOUND`, user
    /// should close the invalid handles once get `KEY_NOT_FOUND` error.
    pub fn r#delete_key(
        &self,
        mut key_name: &str,
    ) -> fidl::client::QueryResponseFut<
        KeyManagerDeleteKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        KeyManagerProxyInterface::r#delete_key(self, key_name)
    }
}

impl KeyManagerProxyInterface for KeyManagerProxy {
    type SealDataResponseFut = fidl::client::QueryResponseFut<
        KeyManagerSealDataResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#seal_data(&self, mut plain_text: fidl_fuchsia_mem::Buffer) -> Self::SealDataResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyManagerSealDataResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<KeyManagerSealDataResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3d2fcd85d11c96bb,
            >(_buf?)?;
            Ok(_response.map(|x| x.cipher_text))
        }
        self.client.send_query_and_decode::<KeyManagerSealDataRequest, KeyManagerSealDataResult>(
            (&mut plain_text,),
            0x3d2fcd85d11c96bb,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type UnsealDataResponseFut = fidl::client::QueryResponseFut<
        KeyManagerUnsealDataResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#unseal_data(
        &self,
        mut cipher_text: fidl_fuchsia_mem::Buffer,
    ) -> Self::UnsealDataResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyManagerUnsealDataResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<KeyManagerUnsealDataResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x72dafc3131c1bca6,
            >(_buf?)?;
            Ok(_response.map(|x| x.plain_text))
        }
        self.client
            .send_query_and_decode::<KeyManagerUnsealDataRequest, KeyManagerUnsealDataResult>(
                (&mut cipher_text,),
                0x72dafc3131c1bca6,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    type GenerateAsymmetricKeyResponseFut = fidl::client::QueryResponseFut<
        KeyManagerGenerateAsymmetricKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#generate_asymmetric_key(
        &self,
        mut key_name: &str,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::GenerateAsymmetricKeyResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyManagerGenerateAsymmetricKeyResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x66f1aa7ff5eb183d,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            KeyManagerGenerateAsymmetricKeyRequest,
            KeyManagerGenerateAsymmetricKeyResult,
        >(
            (key_name, key,),
            0x66f1aa7ff5eb183d,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GenerateAsymmetricKeyWithAlgorithmResponseFut = fidl::client::QueryResponseFut<
        KeyManagerGenerateAsymmetricKeyWithAlgorithmResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#generate_asymmetric_key_with_algorithm(
        &self,
        mut key_name: &str,
        mut key_algorithm: AsymmetricKeyAlgorithm,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::GenerateAsymmetricKeyWithAlgorithmResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyManagerGenerateAsymmetricKeyWithAlgorithmResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x2b9eac3ad0bc8a45,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest,
            KeyManagerGenerateAsymmetricKeyWithAlgorithmResult,
        >(
            (key_name, key_algorithm, key,),
            0x2b9eac3ad0bc8a45,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type ImportAsymmetricPrivateKeyResponseFut = fidl::client::QueryResponseFut<
        KeyManagerImportAsymmetricPrivateKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#import_asymmetric_private_key(
        &self,
        mut data: &[u8],
        mut key_name: &str,
        mut key_algorithm: AsymmetricKeyAlgorithm,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::ImportAsymmetricPrivateKeyResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyManagerImportAsymmetricPrivateKeyResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x14c78f1ebb4eee71,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            KeyManagerImportAsymmetricPrivateKeyRequest,
            KeyManagerImportAsymmetricPrivateKeyResult,
        >(
            (data, key_name, key_algorithm, key,),
            0x14c78f1ebb4eee71,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetAsymmetricPrivateKeyResponseFut = fidl::client::QueryResponseFut<
        KeyManagerGetAsymmetricPrivateKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_asymmetric_private_key(
        &self,
        mut key_name: &str,
        mut key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
    ) -> Self::GetAsymmetricPrivateKeyResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyManagerGetAsymmetricPrivateKeyResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3a257fc6b6ccc5cd,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            KeyManagerGetAsymmetricPrivateKeyRequest,
            KeyManagerGetAsymmetricPrivateKeyResult,
        >(
            (key_name, key,),
            0x3a257fc6b6ccc5cd,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type DeleteKeyResponseFut = fidl::client::QueryResponseFut<
        KeyManagerDeleteKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#delete_key(&self, mut key_name: &str) -> Self::DeleteKeyResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<KeyManagerDeleteKeyResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x55521e617d023aad,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<KeyManagerDeleteKeyRequest, KeyManagerDeleteKeyResult>(
            (key_name,),
            0x55521e617d023aad,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct KeyManagerEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for KeyManagerEventStream {}

impl futures::stream::FusedStream for KeyManagerEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for KeyManagerEventStream {
    type Item = Result<KeyManagerEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(KeyManagerEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum KeyManagerEvent {}

impl KeyManagerEvent {
    /// Decodes a message buffer as a [`KeyManagerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<KeyManagerEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <KeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.kms/KeyManager.
pub struct KeyManagerRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for KeyManagerRequestStream {}

impl futures::stream::FusedStream for KeyManagerRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for KeyManagerRequestStream {
    type Protocol = KeyManagerMarker;
    type ControlHandle = KeyManagerControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        KeyManagerControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for KeyManagerRequestStream {
    type Item = Result<KeyManagerRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled KeyManagerRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x3d2fcd85d11c96bb => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            KeyManagerSealDataRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<KeyManagerSealDataRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyManagerControlHandle { inner: this.inner.clone() };
                        Ok(KeyManagerRequest::SealData {
                            plain_text: req.plain_text,

                            responder: KeyManagerSealDataResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x72dafc3131c1bca6 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            KeyManagerUnsealDataRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<KeyManagerUnsealDataRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyManagerControlHandle { inner: this.inner.clone() };
                        Ok(KeyManagerRequest::UnsealData {
                            cipher_text: req.cipher_text,

                            responder: KeyManagerUnsealDataResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x66f1aa7ff5eb183d => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            KeyManagerGenerateAsymmetricKeyRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<KeyManagerGenerateAsymmetricKeyRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyManagerControlHandle { inner: this.inner.clone() };
                        Ok(KeyManagerRequest::GenerateAsymmetricKey {
                            key_name: req.key_name,
                            key: req.key,

                            responder: KeyManagerGenerateAsymmetricKeyResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x2b9eac3ad0bc8a45 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyManagerControlHandle { inner: this.inner.clone() };
                        Ok(KeyManagerRequest::GenerateAsymmetricKeyWithAlgorithm {
                            key_name: req.key_name,
                            key_algorithm: req.key_algorithm,
                            key: req.key,

                            responder: KeyManagerGenerateAsymmetricKeyWithAlgorithmResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x14c78f1ebb4eee71 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            KeyManagerImportAsymmetricPrivateKeyRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<KeyManagerImportAsymmetricPrivateKeyRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyManagerControlHandle { inner: this.inner.clone() };
                        Ok(KeyManagerRequest::ImportAsymmetricPrivateKey {
                            data: req.data,
                            key_name: req.key_name,
                            key_algorithm: req.key_algorithm,
                            key: req.key,

                            responder: KeyManagerImportAsymmetricPrivateKeyResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x3a257fc6b6ccc5cd => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            KeyManagerGetAsymmetricPrivateKeyRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<KeyManagerGetAsymmetricPrivateKeyRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyManagerControlHandle { inner: this.inner.clone() };
                        Ok(KeyManagerRequest::GetAsymmetricPrivateKey {
                            key_name: req.key_name,
                            key: req.key,

                            responder: KeyManagerGetAsymmetricPrivateKeyResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x55521e617d023aad => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            KeyManagerDeleteKeyRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<KeyManagerDeleteKeyRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = KeyManagerControlHandle { inner: this.inner.clone() };
                        Ok(KeyManagerRequest::DeleteKey {
                            key_name: req.key_name,

                            responder: KeyManagerDeleteKeyResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <KeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum KeyManagerRequest {
    /// Seal data to an encrypted form.
    ///
    /// Seal data to an encrypted form. The sealed data can only be unsealed by the same KMS instance
    /// by using UnsealData. `plain_text` needs to be less than `MAX_DATA_SIZE` bytes.
    SealData { plain_text: fidl_fuchsia_mem::Buffer, responder: KeyManagerSealDataResponder },
    /// Unseal sealed data.
    ///
    /// Unseal data previously sealed by this KMS instance.
    UnsealData { cipher_text: fidl_fuchsia_mem::Buffer, responder: KeyManagerUnsealDataResponder },
    /// Generate an asymmetric key.
    ///
    /// Generate an asymmetric key using `key_name` as the unique name. `key` is the generated
    /// asymmetric key interface request. If the `key_name` is not unique, you would get
    /// `KEY_ALREADY_EXISTS`. The generated key can be used to sign data. The algorithm used for
    /// generating asymmetric key is `ECDSA_SHA512_P521`.
    GenerateAsymmetricKey {
        key_name: String,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        responder: KeyManagerGenerateAsymmetricKeyResponder,
    },
    /// Generate an asymmetric key with a specific algorithm.
    ///
    /// Generate an asymmetric key using `key_name` as the unique name and `key_algorithm` as
    /// algorithm. `key` is the generated asymmetric key interface request. If the `key_name` is not
    /// unique, you would get `KEY_ALREADY_EXISTS`.
    GenerateAsymmetricKeyWithAlgorithm {
        key_name: String,
        key_algorithm: AsymmetricKeyAlgorithm,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        responder: KeyManagerGenerateAsymmetricKeyWithAlgorithmResponder,
    },
    /// Import an asymmetric private key with a specific algorithm.
    ///
    /// Import an asymmetric private key using `key_name` as the unique name, `key_algorithm` as
    /// algorithm and `data` as key data. `key` is imported asymmetric key interface request. Key
    /// data should be in asn.1 encoded DER format. If the `key_name` is not unique, you would get
    /// `KEY_ALREADY_EXISTS`.
    ImportAsymmetricPrivateKey {
        data: Vec<u8>,
        key_name: String,
        key_algorithm: AsymmetricKeyAlgorithm,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        responder: KeyManagerImportAsymmetricPrivateKeyResponder,
    },
    /// Get an asymmetric private key handle.
    ///
    /// Get an asymmetric private key handle using the `key_name`. If such key is not found, would
    /// return `KEY_NOT_FOUND`.
    GetAsymmetricPrivateKey {
        key_name: String,
        key: fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        responder: KeyManagerGetAsymmetricPrivateKeyResponder,
    },
    /// Delete a key.
    ///
    /// Delete a key for `key_name`.  For all the current handle to the deleted key, they would
    /// become invalid and all following requests on those handles would return `KEY_NOT_FOUND`, user
    /// should close the invalid handles once get `KEY_NOT_FOUND` error.
    DeleteKey { key_name: String, responder: KeyManagerDeleteKeyResponder },
}

impl KeyManagerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_seal_data(self) -> Option<(fidl_fuchsia_mem::Buffer, KeyManagerSealDataResponder)> {
        if let KeyManagerRequest::SealData { plain_text, responder } = self {
            Some((plain_text, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_unseal_data(
        self,
    ) -> Option<(fidl_fuchsia_mem::Buffer, KeyManagerUnsealDataResponder)> {
        if let KeyManagerRequest::UnsealData { cipher_text, responder } = self {
            Some((cipher_text, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_generate_asymmetric_key(
        self,
    ) -> Option<(
        String,
        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        KeyManagerGenerateAsymmetricKeyResponder,
    )> {
        if let KeyManagerRequest::GenerateAsymmetricKey { key_name, key, responder } = self {
            Some((key_name, key, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_generate_asymmetric_key_with_algorithm(
        self,
    ) -> Option<(
        String,
        AsymmetricKeyAlgorithm,
        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        KeyManagerGenerateAsymmetricKeyWithAlgorithmResponder,
    )> {
        if let KeyManagerRequest::GenerateAsymmetricKeyWithAlgorithm {
            key_name,
            key_algorithm,
            key,
            responder,
        } = self
        {
            Some((key_name, key_algorithm, key, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_import_asymmetric_private_key(
        self,
    ) -> Option<(
        Vec<u8>,
        String,
        AsymmetricKeyAlgorithm,
        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        KeyManagerImportAsymmetricPrivateKeyResponder,
    )> {
        if let KeyManagerRequest::ImportAsymmetricPrivateKey {
            data,
            key_name,
            key_algorithm,
            key,
            responder,
        } = self
        {
            Some((data, key_name, key_algorithm, key, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_asymmetric_private_key(
        self,
    ) -> Option<(
        String,
        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
        KeyManagerGetAsymmetricPrivateKeyResponder,
    )> {
        if let KeyManagerRequest::GetAsymmetricPrivateKey { key_name, key, responder } = self {
            Some((key_name, key, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_delete_key(self) -> Option<(String, KeyManagerDeleteKeyResponder)> {
        if let KeyManagerRequest::DeleteKey { key_name, responder } = self {
            Some((key_name, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            KeyManagerRequest::SealData { .. } => "seal_data",
            KeyManagerRequest::UnsealData { .. } => "unseal_data",
            KeyManagerRequest::GenerateAsymmetricKey { .. } => "generate_asymmetric_key",
            KeyManagerRequest::GenerateAsymmetricKeyWithAlgorithm { .. } => {
                "generate_asymmetric_key_with_algorithm"
            }
            KeyManagerRequest::ImportAsymmetricPrivateKey { .. } => "import_asymmetric_private_key",
            KeyManagerRequest::GetAsymmetricPrivateKey { .. } => "get_asymmetric_private_key",
            KeyManagerRequest::DeleteKey { .. } => "delete_key",
        }
    }
}

#[derive(Debug, Clone)]
pub struct KeyManagerControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for KeyManagerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl KeyManagerControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyManagerSealDataResponder {
    control_handle: std::mem::ManuallyDrop<KeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyManagerSealDataResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyManagerSealDataResponder {
    type ControlHandle = KeyManagerControlHandle;

    fn control_handle(&self) -> &KeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyManagerSealDataResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(
        self,
        mut result: Result<fidl_fuchsia_mem::Buffer, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<fidl_fuchsia_mem::Buffer, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(
        &self,
        mut result: Result<fidl_fuchsia_mem::Buffer, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<KeyManagerSealDataResponse, Error>>(
                result.as_mut().map_err(|e| *e).map(|cipher_text| (cipher_text,)),
                self.tx_id,
                0x3d2fcd85d11c96bb,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyManagerUnsealDataResponder {
    control_handle: std::mem::ManuallyDrop<KeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyManagerUnsealDataResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyManagerUnsealDataResponder {
    type ControlHandle = KeyManagerControlHandle;

    fn control_handle(&self) -> &KeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyManagerUnsealDataResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(
        self,
        mut result: Result<fidl_fuchsia_mem::Buffer, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<fidl_fuchsia_mem::Buffer, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(
        &self,
        mut result: Result<fidl_fuchsia_mem::Buffer, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<KeyManagerUnsealDataResponse, Error>>(
                result.as_mut().map_err(|e| *e).map(|plain_text| (plain_text,)),
                self.tx_id,
                0x72dafc3131c1bca6,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyManagerGenerateAsymmetricKeyResponder {
    control_handle: std::mem::ManuallyDrop<KeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyManagerGenerateAsymmetricKeyResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyManagerGenerateAsymmetricKeyResponder {
    type ControlHandle = KeyManagerControlHandle;

    fn control_handle(&self) -> &KeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyManagerGenerateAsymmetricKeyResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x66f1aa7ff5eb183d,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyManagerGenerateAsymmetricKeyWithAlgorithmResponder {
    control_handle: std::mem::ManuallyDrop<KeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyManagerGenerateAsymmetricKeyWithAlgorithmResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyManagerGenerateAsymmetricKeyWithAlgorithmResponder {
    type ControlHandle = KeyManagerControlHandle;

    fn control_handle(&self) -> &KeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyManagerGenerateAsymmetricKeyWithAlgorithmResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x2b9eac3ad0bc8a45,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyManagerImportAsymmetricPrivateKeyResponder {
    control_handle: std::mem::ManuallyDrop<KeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyManagerImportAsymmetricPrivateKeyResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyManagerImportAsymmetricPrivateKeyResponder {
    type ControlHandle = KeyManagerControlHandle;

    fn control_handle(&self) -> &KeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyManagerImportAsymmetricPrivateKeyResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x14c78f1ebb4eee71,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyManagerGetAsymmetricPrivateKeyResponder {
    control_handle: std::mem::ManuallyDrop<KeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyManagerGetAsymmetricPrivateKeyResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyManagerGetAsymmetricPrivateKeyResponder {
    type ControlHandle = KeyManagerControlHandle;

    fn control_handle(&self) -> &KeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyManagerGetAsymmetricPrivateKeyResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x3a257fc6b6ccc5cd,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct KeyManagerDeleteKeyResponder {
    control_handle: std::mem::ManuallyDrop<KeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`KeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for KeyManagerDeleteKeyResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for KeyManagerDeleteKeyResponder {
    type ControlHandle = KeyManagerControlHandle;

    fn control_handle(&self) -> &KeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl KeyManagerDeleteKeyResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x55521e617d023aad,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct StatelessKeyManagerMarker;

impl fidl::endpoints::ProtocolMarker for StatelessKeyManagerMarker {
    type Proxy = StatelessKeyManagerProxy;
    type RequestStream = StatelessKeyManagerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = StatelessKeyManagerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.kms.StatelessKeyManager";
}
impl fidl::endpoints::DiscoverableProtocolMarker for StatelessKeyManagerMarker {}
pub type StatelessKeyManagerGetHardwareDerivedKeyResult = Result<Vec<u8>, Error>;

pub trait StatelessKeyManagerProxyInterface: Send + Sync {
    type GetHardwareDerivedKeyResponseFut: std::future::Future<
            Output = Result<StatelessKeyManagerGetHardwareDerivedKeyResult, fidl::Error>,
        > + Send;
    fn r#get_hardware_derived_key(&self, key_info: &[u8])
        -> Self::GetHardwareDerivedKeyResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct StatelessKeyManagerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for StatelessKeyManagerSynchronousProxy {
    type Proxy = StatelessKeyManagerProxy;
    type Protocol = StatelessKeyManagerMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl StatelessKeyManagerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <StatelessKeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<StatelessKeyManagerEvent, fidl::Error> {
        StatelessKeyManagerEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Get a hardware key derived key.
    ///
    /// Get a key derived from hardware root key using `key_info` as info and the trusted app ID
    /// as salt. This call is deterministic and always returns the same result if given the same
    /// `key_info` on the same device and would be different across different devices if they have
    /// different hardware keys.
    pub fn r#get_hardware_derived_key(
        &self,
        mut key_info: &[u8],
        ___deadline: zx::MonotonicInstant,
    ) -> Result<StatelessKeyManagerGetHardwareDerivedKeyResult, fidl::Error> {
        let _response = self.client.send_query::<
            StatelessKeyManagerGetHardwareDerivedKeyRequest,
            fidl::encoding::ResultType<StatelessKeyManagerGetHardwareDerivedKeyResponse, Error>,
        >(
            (key_info,),
            0x685043d9e68d5f86,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.derived_key))
    }
}

#[derive(Debug, Clone)]
pub struct StatelessKeyManagerProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for StatelessKeyManagerProxy {
    type Protocol = StatelessKeyManagerMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl StatelessKeyManagerProxy {
    /// Create a new Proxy for fuchsia.kms/StatelessKeyManager.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <StatelessKeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> StatelessKeyManagerEventStream {
        StatelessKeyManagerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Get a hardware key derived key.
    ///
    /// Get a key derived from hardware root key using `key_info` as info and the trusted app ID
    /// as salt. This call is deterministic and always returns the same result if given the same
    /// `key_info` on the same device and would be different across different devices if they have
    /// different hardware keys.
    pub fn r#get_hardware_derived_key(
        &self,
        mut key_info: &[u8],
    ) -> fidl::client::QueryResponseFut<
        StatelessKeyManagerGetHardwareDerivedKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        StatelessKeyManagerProxyInterface::r#get_hardware_derived_key(self, key_info)
    }
}

impl StatelessKeyManagerProxyInterface for StatelessKeyManagerProxy {
    type GetHardwareDerivedKeyResponseFut = fidl::client::QueryResponseFut<
        StatelessKeyManagerGetHardwareDerivedKeyResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_hardware_derived_key(
        &self,
        mut key_info: &[u8],
    ) -> Self::GetHardwareDerivedKeyResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<StatelessKeyManagerGetHardwareDerivedKeyResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<StatelessKeyManagerGetHardwareDerivedKeyResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x685043d9e68d5f86,
            >(_buf?)?;
            Ok(_response.map(|x| x.derived_key))
        }
        self.client.send_query_and_decode::<
            StatelessKeyManagerGetHardwareDerivedKeyRequest,
            StatelessKeyManagerGetHardwareDerivedKeyResult,
        >(
            (key_info,),
            0x685043d9e68d5f86,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct StatelessKeyManagerEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for StatelessKeyManagerEventStream {}

impl futures::stream::FusedStream for StatelessKeyManagerEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for StatelessKeyManagerEventStream {
    type Item = Result<StatelessKeyManagerEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(StatelessKeyManagerEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum StatelessKeyManagerEvent {}

impl StatelessKeyManagerEvent {
    /// Decodes a message buffer as a [`StatelessKeyManagerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<StatelessKeyManagerEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <StatelessKeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.kms/StatelessKeyManager.
pub struct StatelessKeyManagerRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for StatelessKeyManagerRequestStream {}

impl futures::stream::FusedStream for StatelessKeyManagerRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for StatelessKeyManagerRequestStream {
    type Protocol = StatelessKeyManagerMarker;
    type ControlHandle = StatelessKeyManagerControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        StatelessKeyManagerControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for StatelessKeyManagerRequestStream {
    type Item = Result<StatelessKeyManagerRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled StatelessKeyManagerRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                0x685043d9e68d5f86 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(StatelessKeyManagerGetHardwareDerivedKeyRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<StatelessKeyManagerGetHardwareDerivedKeyRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = StatelessKeyManagerControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(StatelessKeyManagerRequest::GetHardwareDerivedKey {key_info: req.key_info,

                        responder: StatelessKeyManagerGetHardwareDerivedKeyResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <StatelessKeyManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

#[derive(Debug)]
pub enum StatelessKeyManagerRequest {
    /// Get a hardware key derived key.
    ///
    /// Get a key derived from hardware root key using `key_info` as info and the trusted app ID
    /// as salt. This call is deterministic and always returns the same result if given the same
    /// `key_info` on the same device and would be different across different devices if they have
    /// different hardware keys.
    GetHardwareDerivedKey {
        key_info: Vec<u8>,
        responder: StatelessKeyManagerGetHardwareDerivedKeyResponder,
    },
}

impl StatelessKeyManagerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_hardware_derived_key(
        self,
    ) -> Option<(Vec<u8>, StatelessKeyManagerGetHardwareDerivedKeyResponder)> {
        if let StatelessKeyManagerRequest::GetHardwareDerivedKey { key_info, responder } = self {
            Some((key_info, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            StatelessKeyManagerRequest::GetHardwareDerivedKey { .. } => "get_hardware_derived_key",
        }
    }
}

#[derive(Debug, Clone)]
pub struct StatelessKeyManagerControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for StatelessKeyManagerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl StatelessKeyManagerControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct StatelessKeyManagerGetHardwareDerivedKeyResponder {
    control_handle: std::mem::ManuallyDrop<StatelessKeyManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`StatelessKeyManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for StatelessKeyManagerGetHardwareDerivedKeyResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for StatelessKeyManagerGetHardwareDerivedKeyResponder {
    type ControlHandle = StatelessKeyManagerControlHandle;

    fn control_handle(&self) -> &StatelessKeyManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl StatelessKeyManagerGetHardwareDerivedKeyResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&[u8], Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&[u8], Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&[u8], Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            StatelessKeyManagerGetHardwareDerivedKeyResponse,
            Error,
        >>(
            result.map(|derived_key| (derived_key,)),
            self.tx_id,
            0x685043d9e68d5f86,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

mod internal {
    use super::*;
    unsafe impl fidl::encoding::TypeMarker for AsymmetricKeyAlgorithm {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for AsymmetricKeyAlgorithm {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for AsymmetricKeyAlgorithm
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for AsymmetricKeyAlgorithm
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::RsaSsaPssSha2562048
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for Error {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for Error {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for Error {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Error {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::InternalError
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for KeyOrigin {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyOrigin {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for KeyOrigin {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for KeyOrigin {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Generated
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for KeyProvider {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyProvider {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for KeyProvider {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for KeyProvider {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::MockProvider
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for AsymmetricPrivateKeySignRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AsymmetricPrivateKeySignRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            AsymmetricPrivateKeySignRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut AsymmetricPrivateKeySignRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeySignRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                AsymmetricPrivateKeySignRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl_fuchsia_mem::Buffer as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.data,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            AsymmetricPrivateKeySignRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeySignRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for AsymmetricPrivateKeySignRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                data: fidl::new_empty!(
                    fidl_fuchsia_mem::Buffer,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.data,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for AsymmetricPrivateKeyGetKeyAlgorithmResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AsymmetricPrivateKeyGetKeyAlgorithmResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<AsymmetricPrivateKeyGetKeyAlgorithmResponse, D>
        for &AsymmetricPrivateKeyGetKeyAlgorithmResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeyGetKeyAlgorithmResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AsymmetricPrivateKeyGetKeyAlgorithmResponse, D>::encode(
                (<AsymmetricKeyAlgorithm as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.key_algorithm,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<AsymmetricKeyAlgorithm, D>,
        > fidl::encoding::Encode<AsymmetricPrivateKeyGetKeyAlgorithmResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeyGetKeyAlgorithmResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for AsymmetricPrivateKeyGetKeyAlgorithmResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { key_algorithm: fidl::new_empty!(AsymmetricKeyAlgorithm, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                AsymmetricKeyAlgorithm,
                D,
                &mut self.key_algorithm,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for AsymmetricPrivateKeyGetPublicKeyResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AsymmetricPrivateKeyGetPublicKeyResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<AsymmetricPrivateKeyGetPublicKeyResponse, D>
        for &AsymmetricPrivateKeyGetPublicKeyResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeyGetPublicKeyResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AsymmetricPrivateKeyGetPublicKeyResponse, D>::encode(
                (<PublicKey as fidl::encoding::ValueTypeMarker>::borrow(&self.public_key),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<PublicKey, D>>
        fidl::encoding::Encode<AsymmetricPrivateKeyGetPublicKeyResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeyGetPublicKeyResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for AsymmetricPrivateKeyGetPublicKeyResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { public_key: fidl::new_empty!(PublicKey, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(PublicKey, D, &mut self.public_key, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for AsymmetricPrivateKeySignResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AsymmetricPrivateKeySignResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<AsymmetricPrivateKeySignResponse, D>
        for &AsymmetricPrivateKeySignResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeySignResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AsymmetricPrivateKeySignResponse, D>::encode(
                (<Signature as fidl::encoding::ValueTypeMarker>::borrow(&self.signature),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<Signature, D>>
        fidl::encoding::Encode<AsymmetricPrivateKeySignResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AsymmetricPrivateKeySignResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for AsymmetricPrivateKeySignResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { signature: fidl::new_empty!(Signature, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(Signature, D, &mut self.signature, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyManagerDeleteKeyRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerDeleteKeyRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<KeyManagerDeleteKeyRequest, D> for &KeyManagerDeleteKeyRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerDeleteKeyRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<KeyManagerDeleteKeyRequest, D>::encode(
                (<fidl::encoding::BoundedString<32> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.key_name,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::BoundedString<32>, D>,
        > fidl::encoding::Encode<KeyManagerDeleteKeyRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerDeleteKeyRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for KeyManagerDeleteKeyRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { key_name: fidl::new_empty!(fidl::encoding::BoundedString<32>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::BoundedString<32>,
                D,
                &mut self.key_name,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerGenerateAsymmetricKeyRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerGenerateAsymmetricKeyRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerGenerateAsymmetricKeyRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerGenerateAsymmetricKeyRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerGenerateAsymmetricKeyRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                KeyManagerGenerateAsymmetricKeyRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <fidl::encoding::BoundedString<32> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.key_name,
                    ),
                    <fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.key
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerGenerateAsymmetricKeyRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerGenerateAsymmetricKeyRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerGenerateAsymmetricKeyRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                key_name: fidl::new_empty!(
                    fidl::encoding::BoundedString<32>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                key: fidl::new_empty!(
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key_name,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key,
                decoder,
                offset + 16,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder
                .debug_check_bounds::<KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <fidl::encoding::BoundedString<32> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.key_name,
                    ),
                    <AsymmetricKeyAlgorithm as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.key_algorithm,
                    ),
                    <fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.key
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                AsymmetricKeyAlgorithm,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T2: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder
                .debug_check_bounds::<KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            self.2.encode(encoder, offset + 20, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerGenerateAsymmetricKeyWithAlgorithmRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                key_name: fidl::new_empty!(
                    fidl::encoding::BoundedString<32>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                key_algorithm: fidl::new_empty!(
                    AsymmetricKeyAlgorithm,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                key: fidl::new_empty!(
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key_name,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                AsymmetricKeyAlgorithm,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key_algorithm,
                decoder,
                offset + 16,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key,
                decoder,
                offset + 20,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerGetAsymmetricPrivateKeyRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerGetAsymmetricPrivateKeyRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerGetAsymmetricPrivateKeyRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerGetAsymmetricPrivateKeyRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerGetAsymmetricPrivateKeyRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                KeyManagerGetAsymmetricPrivateKeyRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <fidl::encoding::BoundedString<32> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.key_name,
                    ),
                    <fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.key
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerGetAsymmetricPrivateKeyRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerGetAsymmetricPrivateKeyRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerGetAsymmetricPrivateKeyRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                key_name: fidl::new_empty!(
                    fidl::encoding::BoundedString<32>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                key: fidl::new_empty!(
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key_name,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key,
                decoder,
                offset + 16,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerImportAsymmetricPrivateKeyRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerImportAsymmetricPrivateKeyRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            40
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerImportAsymmetricPrivateKeyRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerImportAsymmetricPrivateKeyRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerImportAsymmetricPrivateKeyRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<KeyManagerImportAsymmetricPrivateKeyRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <fidl::encoding::UnboundedVector<u8> as fidl::encoding::ValueTypeMarker>::borrow(&self.data),
                    <fidl::encoding::BoundedString<32> as fidl::encoding::ValueTypeMarker>::borrow(&self.key_name),
                    <AsymmetricKeyAlgorithm as fidl::encoding::ValueTypeMarker>::borrow(&self.key_algorithm),
                    <fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.key),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::UnboundedVector<u8>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T2: fidl::encoding::Encode<
                AsymmetricKeyAlgorithm,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T3: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerImportAsymmetricPrivateKeyRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1, T2, T3)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerImportAsymmetricPrivateKeyRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            self.2.encode(encoder, offset + 32, depth)?;
            self.3.encode(encoder, offset + 36, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerImportAsymmetricPrivateKeyRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                data: fidl::new_empty!(
                    fidl::encoding::UnboundedVector<u8>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                key_name: fidl::new_empty!(
                    fidl::encoding::BoundedString<32>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                key_algorithm: fidl::new_empty!(
                    AsymmetricKeyAlgorithm,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                key: fidl::new_empty!(
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::UnboundedVector<u8>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.data,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key_name,
                decoder,
                offset + 16,
                _depth
            )?;
            fidl::decode!(
                AsymmetricKeyAlgorithm,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key_algorithm,
                decoder,
                offset + 32,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<AsymmetricPrivateKeyMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.key,
                decoder,
                offset + 36,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerSealDataRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerSealDataRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerSealDataRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerSealDataRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerSealDataRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                KeyManagerSealDataRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl_fuchsia_mem::Buffer as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.plain_text,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerSealDataRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerSealDataRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerSealDataRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                plain_text: fidl::new_empty!(
                    fidl_fuchsia_mem::Buffer,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.plain_text,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerUnsealDataRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerUnsealDataRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerUnsealDataRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerUnsealDataRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerUnsealDataRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                KeyManagerUnsealDataRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl_fuchsia_mem::Buffer as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.cipher_text,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerUnsealDataRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerUnsealDataRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerUnsealDataRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                cipher_text: fidl::new_empty!(
                    fidl_fuchsia_mem::Buffer,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.cipher_text,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerSealDataResponse {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerSealDataResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerSealDataResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerSealDataResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerSealDataResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                KeyManagerSealDataResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl_fuchsia_mem::Buffer as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.cipher_text,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerSealDataResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerSealDataResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerSealDataResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                cipher_text: fidl::new_empty!(
                    fidl_fuchsia_mem::Buffer,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.cipher_text,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for KeyManagerUnsealDataResponse {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyManagerUnsealDataResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            KeyManagerUnsealDataResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut KeyManagerUnsealDataResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerUnsealDataResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                KeyManagerUnsealDataResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl_fuchsia_mem::Buffer as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.plain_text,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            KeyManagerUnsealDataResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyManagerUnsealDataResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for KeyManagerUnsealDataResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                plain_text: fidl::new_empty!(
                    fidl_fuchsia_mem::Buffer,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_mem::Buffer,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.plain_text,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyGetKeyOriginResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyGetKeyOriginResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<KeyGetKeyOriginResponse, D> for &KeyGetKeyOriginResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyGetKeyOriginResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<KeyGetKeyOriginResponse, D>::encode(
                (<KeyOrigin as fidl::encoding::ValueTypeMarker>::borrow(&self.key_origin),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<KeyOrigin, D>>
        fidl::encoding::Encode<KeyGetKeyOriginResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyGetKeyOriginResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for KeyGetKeyOriginResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { key_origin: fidl::new_empty!(KeyOrigin, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(KeyOrigin, D, &mut self.key_origin, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyGetKeyProviderResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyGetKeyProviderResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<KeyGetKeyProviderResponse, D> for &KeyGetKeyProviderResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyGetKeyProviderResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<KeyGetKeyProviderResponse, D>::encode(
                (<KeyProvider as fidl::encoding::ValueTypeMarker>::borrow(&self.key_provider),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<KeyProvider, D>>
        fidl::encoding::Encode<KeyGetKeyProviderResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyGetKeyProviderResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for KeyGetKeyProviderResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { key_provider: fidl::new_empty!(KeyProvider, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(KeyProvider, D, &mut self.key_provider, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for PublicKey {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for PublicKey {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<PublicKey, D>
        for &PublicKey
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<PublicKey>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<PublicKey, D>::encode(
                (<fidl::encoding::Vector<u8, 256> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.bytes,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<u8, 256>, D>,
        > fidl::encoding::Encode<PublicKey, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<PublicKey>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for PublicKey {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { bytes: fidl::new_empty!(fidl::encoding::Vector<u8, 256>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<u8, 256>, D, &mut self.bytes, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for Signature {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Signature {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Signature, D>
        for &Signature
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Signature>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<Signature, D>::encode(
                (<fidl::encoding::Vector<u8, 512> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.bytes,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<u8, 512>, D>,
        > fidl::encoding::Encode<Signature, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Signature>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Signature {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { bytes: fidl::new_empty!(fidl::encoding::Vector<u8, 512>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<u8, 512>, D, &mut self.bytes, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for StatelessKeyManagerGetHardwareDerivedKeyRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for StatelessKeyManagerGetHardwareDerivedKeyRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<StatelessKeyManagerGetHardwareDerivedKeyRequest, D>
        for &StatelessKeyManagerGetHardwareDerivedKeyRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StatelessKeyManagerGetHardwareDerivedKeyRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<StatelessKeyManagerGetHardwareDerivedKeyRequest, D>::encode(
                (<fidl::encoding::Vector<u8, 32> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.key_info,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<u8, 32>, D>,
        > fidl::encoding::Encode<StatelessKeyManagerGetHardwareDerivedKeyRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StatelessKeyManagerGetHardwareDerivedKeyRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for StatelessKeyManagerGetHardwareDerivedKeyRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { key_info: fidl::new_empty!(fidl::encoding::Vector<u8, 32>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<u8, 32>, D, &mut self.key_info, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for StatelessKeyManagerGetHardwareDerivedKeyResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for StatelessKeyManagerGetHardwareDerivedKeyResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<StatelessKeyManagerGetHardwareDerivedKeyResponse, D>
        for &StatelessKeyManagerGetHardwareDerivedKeyResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StatelessKeyManagerGetHardwareDerivedKeyResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<StatelessKeyManagerGetHardwareDerivedKeyResponse, D>::encode(
                (<fidl::encoding::Vector<u8, 32> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.derived_key,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<u8, 32>, D>,
        > fidl::encoding::Encode<StatelessKeyManagerGetHardwareDerivedKeyResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StatelessKeyManagerGetHardwareDerivedKeyResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for StatelessKeyManagerGetHardwareDerivedKeyResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { derived_key: fidl::new_empty!(fidl::encoding::Vector<u8, 32>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<u8, 32>, D, &mut self.derived_key, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }
}