fidl_fuchsia_net_policy_testing/
fidl_fuchsia_net_policy_testing.rs

1// WARNING: This file is machine generated by fidlgen.
2
3#![warn(clippy::all)]
4#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]
5
6use bitflags::bitflags;
7use fidl::client::QueryResponseFut;
8use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
9use fidl::endpoints::{ControlHandle as _, Responder as _};
10pub use fidl_fuchsia_net_policy_testing__common::*;
11use futures::future::{self, MaybeDone, TryFutureExt};
12use zx_status;
13
14#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
15pub struct FakeNetcfgMarker;
16
17impl fidl::endpoints::ProtocolMarker for FakeNetcfgMarker {
18    type Proxy = FakeNetcfgProxy;
19    type RequestStream = FakeNetcfgRequestStream;
20    #[cfg(target_os = "fuchsia")]
21    type SynchronousProxy = FakeNetcfgSynchronousProxy;
22
23    const DEBUG_NAME: &'static str = "fuchsia.net.policy.testing.FakeNetcfg";
24}
25impl fidl::endpoints::DiscoverableProtocolMarker for FakeNetcfgMarker {}
26
27pub trait FakeNetcfgProxyInterface: Send + Sync {
28    type SetDnsResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
29    fn r#set_dns(&self, servers: &[fidl_fuchsia_net_name::DnsServer_]) -> Self::SetDnsResponseFut;
30}
31#[derive(Debug)]
32#[cfg(target_os = "fuchsia")]
33pub struct FakeNetcfgSynchronousProxy {
34    client: fidl::client::sync::Client,
35}
36
37#[cfg(target_os = "fuchsia")]
38impl fidl::endpoints::SynchronousProxy for FakeNetcfgSynchronousProxy {
39    type Proxy = FakeNetcfgProxy;
40    type Protocol = FakeNetcfgMarker;
41
42    fn from_channel(inner: fidl::Channel) -> Self {
43        Self::new(inner)
44    }
45
46    fn into_channel(self) -> fidl::Channel {
47        self.client.into_channel()
48    }
49
50    fn as_channel(&self) -> &fidl::Channel {
51        self.client.as_channel()
52    }
53}
54
55#[cfg(target_os = "fuchsia")]
56impl FakeNetcfgSynchronousProxy {
57    pub fn new(channel: fidl::Channel) -> Self {
58        Self { client: fidl::client::sync::Client::new(channel) }
59    }
60
61    pub fn into_channel(self) -> fidl::Channel {
62        self.client.into_channel()
63    }
64
65    /// Waits until an event arrives and returns it. It is safe for other
66    /// threads to make concurrent requests while waiting for an event.
67    pub fn wait_for_event(
68        &self,
69        deadline: zx::MonotonicInstant,
70    ) -> Result<FakeNetcfgEvent, fidl::Error> {
71        FakeNetcfgEvent::decode(self.client.wait_for_event::<FakeNetcfgMarker>(deadline)?)
72    }
73
74    /// Sets the DNS as if it was received from
75    /// [`fuchsia.net.policy.socketproxy`] via
76    /// [`fuchsia.net.policy.socketproxy.DnsServerWatcher`].
77    pub fn r#set_dns(
78        &self,
79        mut servers: &[fidl_fuchsia_net_name::DnsServer_],
80        ___deadline: zx::MonotonicInstant,
81    ) -> Result<(), fidl::Error> {
82        let _response = self
83            .client
84            .send_query::<FakeNetcfgSetDnsRequest, fidl::encoding::EmptyPayload, FakeNetcfgMarker>(
85                (servers,),
86                0x421f1e5625f36896,
87                fidl::encoding::DynamicFlags::empty(),
88                ___deadline,
89            )?;
90        Ok(_response)
91    }
92}
93
94#[cfg(target_os = "fuchsia")]
95impl From<FakeNetcfgSynchronousProxy> for zx::NullableHandle {
96    fn from(value: FakeNetcfgSynchronousProxy) -> Self {
97        value.into_channel().into()
98    }
99}
100
101#[cfg(target_os = "fuchsia")]
102impl From<fidl::Channel> for FakeNetcfgSynchronousProxy {
103    fn from(value: fidl::Channel) -> Self {
104        Self::new(value)
105    }
106}
107
108#[cfg(target_os = "fuchsia")]
109impl fidl::endpoints::FromClient for FakeNetcfgSynchronousProxy {
110    type Protocol = FakeNetcfgMarker;
111
112    fn from_client(value: fidl::endpoints::ClientEnd<FakeNetcfgMarker>) -> Self {
113        Self::new(value.into_channel())
114    }
115}
116
117#[derive(Debug, Clone)]
118pub struct FakeNetcfgProxy {
119    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
120}
121
122impl fidl::endpoints::Proxy for FakeNetcfgProxy {
123    type Protocol = FakeNetcfgMarker;
124
125    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
126        Self::new(inner)
127    }
128
129    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
130        self.client.into_channel().map_err(|client| Self { client })
131    }
132
133    fn as_channel(&self) -> &::fidl::AsyncChannel {
134        self.client.as_channel()
135    }
136}
137
138impl FakeNetcfgProxy {
139    /// Create a new Proxy for fuchsia.net.policy.testing/FakeNetcfg.
140    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
141        let protocol_name = <FakeNetcfgMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
142        Self { client: fidl::client::Client::new(channel, protocol_name) }
143    }
144
145    /// Get a Stream of events from the remote end of the protocol.
146    ///
147    /// # Panics
148    ///
149    /// Panics if the event stream was already taken.
150    pub fn take_event_stream(&self) -> FakeNetcfgEventStream {
151        FakeNetcfgEventStream { event_receiver: self.client.take_event_receiver() }
152    }
153
154    /// Sets the DNS as if it was received from
155    /// [`fuchsia.net.policy.socketproxy`] via
156    /// [`fuchsia.net.policy.socketproxy.DnsServerWatcher`].
157    pub fn r#set_dns(
158        &self,
159        mut servers: &[fidl_fuchsia_net_name::DnsServer_],
160    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
161        FakeNetcfgProxyInterface::r#set_dns(self, servers)
162    }
163}
164
165impl FakeNetcfgProxyInterface for FakeNetcfgProxy {
166    type SetDnsResponseFut =
167        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
168    fn r#set_dns(
169        &self,
170        mut servers: &[fidl_fuchsia_net_name::DnsServer_],
171    ) -> Self::SetDnsResponseFut {
172        fn _decode(
173            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
174        ) -> Result<(), fidl::Error> {
175            let _response = fidl::client::decode_transaction_body::<
176                fidl::encoding::EmptyPayload,
177                fidl::encoding::DefaultFuchsiaResourceDialect,
178                0x421f1e5625f36896,
179            >(_buf?)?;
180            Ok(_response)
181        }
182        self.client.send_query_and_decode::<FakeNetcfgSetDnsRequest, ()>(
183            (servers,),
184            0x421f1e5625f36896,
185            fidl::encoding::DynamicFlags::empty(),
186            _decode,
187        )
188    }
189}
190
191pub struct FakeNetcfgEventStream {
192    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
193}
194
195impl std::marker::Unpin for FakeNetcfgEventStream {}
196
197impl futures::stream::FusedStream for FakeNetcfgEventStream {
198    fn is_terminated(&self) -> bool {
199        self.event_receiver.is_terminated()
200    }
201}
202
203impl futures::Stream for FakeNetcfgEventStream {
204    type Item = Result<FakeNetcfgEvent, fidl::Error>;
205
206    fn poll_next(
207        mut self: std::pin::Pin<&mut Self>,
208        cx: &mut std::task::Context<'_>,
209    ) -> std::task::Poll<Option<Self::Item>> {
210        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
211            &mut self.event_receiver,
212            cx
213        )?) {
214            Some(buf) => std::task::Poll::Ready(Some(FakeNetcfgEvent::decode(buf))),
215            None => std::task::Poll::Ready(None),
216        }
217    }
218}
219
220#[derive(Debug)]
221pub enum FakeNetcfgEvent {}
222
223impl FakeNetcfgEvent {
224    /// Decodes a message buffer as a [`FakeNetcfgEvent`].
225    fn decode(
226        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
227    ) -> Result<FakeNetcfgEvent, fidl::Error> {
228        let (bytes, _handles) = buf.split_mut();
229        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
230        debug_assert_eq!(tx_header.tx_id, 0);
231        match tx_header.ordinal {
232            _ => Err(fidl::Error::UnknownOrdinal {
233                ordinal: tx_header.ordinal,
234                protocol_name: <FakeNetcfgMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
235            }),
236        }
237    }
238}
239
240/// A Stream of incoming requests for fuchsia.net.policy.testing/FakeNetcfg.
241pub struct FakeNetcfgRequestStream {
242    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
243    is_terminated: bool,
244}
245
246impl std::marker::Unpin for FakeNetcfgRequestStream {}
247
248impl futures::stream::FusedStream for FakeNetcfgRequestStream {
249    fn is_terminated(&self) -> bool {
250        self.is_terminated
251    }
252}
253
254impl fidl::endpoints::RequestStream for FakeNetcfgRequestStream {
255    type Protocol = FakeNetcfgMarker;
256    type ControlHandle = FakeNetcfgControlHandle;
257
258    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
259        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
260    }
261
262    fn control_handle(&self) -> Self::ControlHandle {
263        FakeNetcfgControlHandle { inner: self.inner.clone() }
264    }
265
266    fn into_inner(
267        self,
268    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
269    {
270        (self.inner, self.is_terminated)
271    }
272
273    fn from_inner(
274        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
275        is_terminated: bool,
276    ) -> Self {
277        Self { inner, is_terminated }
278    }
279}
280
281impl futures::Stream for FakeNetcfgRequestStream {
282    type Item = Result<FakeNetcfgRequest, fidl::Error>;
283
284    fn poll_next(
285        mut self: std::pin::Pin<&mut Self>,
286        cx: &mut std::task::Context<'_>,
287    ) -> std::task::Poll<Option<Self::Item>> {
288        let this = &mut *self;
289        if this.inner.check_shutdown(cx) {
290            this.is_terminated = true;
291            return std::task::Poll::Ready(None);
292        }
293        if this.is_terminated {
294            panic!("polled FakeNetcfgRequestStream after completion");
295        }
296        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
297            |bytes, handles| {
298                match this.inner.channel().read_etc(cx, bytes, handles) {
299                    std::task::Poll::Ready(Ok(())) => {}
300                    std::task::Poll::Pending => return std::task::Poll::Pending,
301                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
302                        this.is_terminated = true;
303                        return std::task::Poll::Ready(None);
304                    }
305                    std::task::Poll::Ready(Err(e)) => {
306                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
307                            e.into(),
308                        ))));
309                    }
310                }
311
312                // A message has been received from the channel
313                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
314
315                std::task::Poll::Ready(Some(match header.ordinal {
316                    0x421f1e5625f36896 => {
317                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
318                        let mut req = fidl::new_empty!(
319                            FakeNetcfgSetDnsRequest,
320                            fidl::encoding::DefaultFuchsiaResourceDialect
321                        );
322                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeNetcfgSetDnsRequest>(&header, _body_bytes, handles, &mut req)?;
323                        let control_handle = FakeNetcfgControlHandle { inner: this.inner.clone() };
324                        Ok(FakeNetcfgRequest::SetDns {
325                            servers: req.servers,
326
327                            responder: FakeNetcfgSetDnsResponder {
328                                control_handle: std::mem::ManuallyDrop::new(control_handle),
329                                tx_id: header.tx_id,
330                            },
331                        })
332                    }
333                    _ => Err(fidl::Error::UnknownOrdinal {
334                        ordinal: header.ordinal,
335                        protocol_name:
336                            <FakeNetcfgMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
337                    }),
338                }))
339            },
340        )
341    }
342}
343
344#[derive(Debug)]
345pub enum FakeNetcfgRequest {
346    /// Sets the DNS as if it was received from
347    /// [`fuchsia.net.policy.socketproxy`] via
348    /// [`fuchsia.net.policy.socketproxy.DnsServerWatcher`].
349    SetDns { servers: Vec<fidl_fuchsia_net_name::DnsServer_>, responder: FakeNetcfgSetDnsResponder },
350}
351
352impl FakeNetcfgRequest {
353    #[allow(irrefutable_let_patterns)]
354    pub fn into_set_dns(
355        self,
356    ) -> Option<(Vec<fidl_fuchsia_net_name::DnsServer_>, FakeNetcfgSetDnsResponder)> {
357        if let FakeNetcfgRequest::SetDns { servers, responder } = self {
358            Some((servers, responder))
359        } else {
360            None
361        }
362    }
363
364    /// Name of the method defined in FIDL
365    pub fn method_name(&self) -> &'static str {
366        match *self {
367            FakeNetcfgRequest::SetDns { .. } => "set_dns",
368        }
369    }
370}
371
372#[derive(Debug, Clone)]
373pub struct FakeNetcfgControlHandle {
374    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
375}
376
377impl fidl::endpoints::ControlHandle for FakeNetcfgControlHandle {
378    fn shutdown(&self) {
379        self.inner.shutdown()
380    }
381
382    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
383        self.inner.shutdown_with_epitaph(status)
384    }
385
386    fn is_closed(&self) -> bool {
387        self.inner.channel().is_closed()
388    }
389    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
390        self.inner.channel().on_closed()
391    }
392
393    #[cfg(target_os = "fuchsia")]
394    fn signal_peer(
395        &self,
396        clear_mask: zx::Signals,
397        set_mask: zx::Signals,
398    ) -> Result<(), zx_status::Status> {
399        use fidl::Peered;
400        self.inner.channel().signal_peer(clear_mask, set_mask)
401    }
402}
403
404impl FakeNetcfgControlHandle {}
405
406#[must_use = "FIDL methods require a response to be sent"]
407#[derive(Debug)]
408pub struct FakeNetcfgSetDnsResponder {
409    control_handle: std::mem::ManuallyDrop<FakeNetcfgControlHandle>,
410    tx_id: u32,
411}
412
413/// Set the the channel to be shutdown (see [`FakeNetcfgControlHandle::shutdown`])
414/// if the responder is dropped without sending a response, so that the client
415/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
416impl std::ops::Drop for FakeNetcfgSetDnsResponder {
417    fn drop(&mut self) {
418        self.control_handle.shutdown();
419        // Safety: drops once, never accessed again
420        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
421    }
422}
423
424impl fidl::endpoints::Responder for FakeNetcfgSetDnsResponder {
425    type ControlHandle = FakeNetcfgControlHandle;
426
427    fn control_handle(&self) -> &FakeNetcfgControlHandle {
428        &self.control_handle
429    }
430
431    fn drop_without_shutdown(mut self) {
432        // Safety: drops once, never accessed again due to mem::forget
433        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
434        // Prevent Drop from running (which would shut down the channel)
435        std::mem::forget(self);
436    }
437}
438
439impl FakeNetcfgSetDnsResponder {
440    /// Sends a response to the FIDL transaction.
441    ///
442    /// Sets the channel to shutdown if an error occurs.
443    pub fn send(self) -> Result<(), fidl::Error> {
444        let _result = self.send_raw();
445        if _result.is_err() {
446            self.control_handle.shutdown();
447        }
448        self.drop_without_shutdown();
449        _result
450    }
451
452    /// Similar to "send" but does not shutdown the channel if an error occurs.
453    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
454        let _result = self.send_raw();
455        self.drop_without_shutdown();
456        _result
457    }
458
459    fn send_raw(&self) -> Result<(), fidl::Error> {
460        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
461            (),
462            self.tx_id,
463            0x421f1e5625f36896,
464            fidl::encoding::DynamicFlags::empty(),
465        )
466    }
467}
468
469#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
470pub struct FakeSocketProxy_Marker;
471
472impl fidl::endpoints::ProtocolMarker for FakeSocketProxy_Marker {
473    type Proxy = FakeSocketProxy_Proxy;
474    type RequestStream = FakeSocketProxy_RequestStream;
475    #[cfg(target_os = "fuchsia")]
476    type SynchronousProxy = FakeSocketProxy_SynchronousProxy;
477
478    const DEBUG_NAME: &'static str = "fuchsia.net.policy.testing.FakeSocketProxy";
479}
480impl fidl::endpoints::DiscoverableProtocolMarker for FakeSocketProxy_Marker {}
481
482pub trait FakeSocketProxy_ProxyInterface: Send + Sync {
483    type SetDnsResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
484    fn r#set_dns(
485        &self,
486        servers: &[fidl_fuchsia_net_policy_socketproxy::DnsServerList],
487    ) -> Self::SetDnsResponseFut;
488}
489#[derive(Debug)]
490#[cfg(target_os = "fuchsia")]
491pub struct FakeSocketProxy_SynchronousProxy {
492    client: fidl::client::sync::Client,
493}
494
495#[cfg(target_os = "fuchsia")]
496impl fidl::endpoints::SynchronousProxy for FakeSocketProxy_SynchronousProxy {
497    type Proxy = FakeSocketProxy_Proxy;
498    type Protocol = FakeSocketProxy_Marker;
499
500    fn from_channel(inner: fidl::Channel) -> Self {
501        Self::new(inner)
502    }
503
504    fn into_channel(self) -> fidl::Channel {
505        self.client.into_channel()
506    }
507
508    fn as_channel(&self) -> &fidl::Channel {
509        self.client.as_channel()
510    }
511}
512
513#[cfg(target_os = "fuchsia")]
514impl FakeSocketProxy_SynchronousProxy {
515    pub fn new(channel: fidl::Channel) -> Self {
516        Self { client: fidl::client::sync::Client::new(channel) }
517    }
518
519    pub fn into_channel(self) -> fidl::Channel {
520        self.client.into_channel()
521    }
522
523    /// Waits until an event arrives and returns it. It is safe for other
524    /// threads to make concurrent requests while waiting for an event.
525    pub fn wait_for_event(
526        &self,
527        deadline: zx::MonotonicInstant,
528    ) -> Result<FakeSocketProxy_Event, fidl::Error> {
529        FakeSocketProxy_Event::decode(
530            self.client.wait_for_event::<FakeSocketProxy_Marker>(deadline)?,
531        )
532    }
533
534    /// Sets a list of DNS servers that should be reported via
535    /// [`fuchsia.net.policy.socketproxy.DnsServerWatcher`].
536    pub fn r#set_dns(
537        &self,
538        mut servers: &[fidl_fuchsia_net_policy_socketproxy::DnsServerList],
539        ___deadline: zx::MonotonicInstant,
540    ) -> Result<(), fidl::Error> {
541        let _response = self.client.send_query::<
542            FakeSocketProxySetDnsRequest,
543            fidl::encoding::EmptyPayload,
544            FakeSocketProxy_Marker,
545        >(
546            (servers,),
547            0x5b24fd7a0d73c2d1,
548            fidl::encoding::DynamicFlags::empty(),
549            ___deadline,
550        )?;
551        Ok(_response)
552    }
553}
554
555#[cfg(target_os = "fuchsia")]
556impl From<FakeSocketProxy_SynchronousProxy> for zx::NullableHandle {
557    fn from(value: FakeSocketProxy_SynchronousProxy) -> Self {
558        value.into_channel().into()
559    }
560}
561
562#[cfg(target_os = "fuchsia")]
563impl From<fidl::Channel> for FakeSocketProxy_SynchronousProxy {
564    fn from(value: fidl::Channel) -> Self {
565        Self::new(value)
566    }
567}
568
569#[cfg(target_os = "fuchsia")]
570impl fidl::endpoints::FromClient for FakeSocketProxy_SynchronousProxy {
571    type Protocol = FakeSocketProxy_Marker;
572
573    fn from_client(value: fidl::endpoints::ClientEnd<FakeSocketProxy_Marker>) -> Self {
574        Self::new(value.into_channel())
575    }
576}
577
578#[derive(Debug, Clone)]
579pub struct FakeSocketProxy_Proxy {
580    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
581}
582
583impl fidl::endpoints::Proxy for FakeSocketProxy_Proxy {
584    type Protocol = FakeSocketProxy_Marker;
585
586    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
587        Self::new(inner)
588    }
589
590    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
591        self.client.into_channel().map_err(|client| Self { client })
592    }
593
594    fn as_channel(&self) -> &::fidl::AsyncChannel {
595        self.client.as_channel()
596    }
597}
598
599impl FakeSocketProxy_Proxy {
600    /// Create a new Proxy for fuchsia.net.policy.testing/FakeSocketProxy.
601    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
602        let protocol_name = <FakeSocketProxy_Marker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
603        Self { client: fidl::client::Client::new(channel, protocol_name) }
604    }
605
606    /// Get a Stream of events from the remote end of the protocol.
607    ///
608    /// # Panics
609    ///
610    /// Panics if the event stream was already taken.
611    pub fn take_event_stream(&self) -> FakeSocketProxy_EventStream {
612        FakeSocketProxy_EventStream { event_receiver: self.client.take_event_receiver() }
613    }
614
615    /// Sets a list of DNS servers that should be reported via
616    /// [`fuchsia.net.policy.socketproxy.DnsServerWatcher`].
617    pub fn r#set_dns(
618        &self,
619        mut servers: &[fidl_fuchsia_net_policy_socketproxy::DnsServerList],
620    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
621        FakeSocketProxy_ProxyInterface::r#set_dns(self, servers)
622    }
623}
624
625impl FakeSocketProxy_ProxyInterface for FakeSocketProxy_Proxy {
626    type SetDnsResponseFut =
627        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
628    fn r#set_dns(
629        &self,
630        mut servers: &[fidl_fuchsia_net_policy_socketproxy::DnsServerList],
631    ) -> Self::SetDnsResponseFut {
632        fn _decode(
633            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
634        ) -> Result<(), fidl::Error> {
635            let _response = fidl::client::decode_transaction_body::<
636                fidl::encoding::EmptyPayload,
637                fidl::encoding::DefaultFuchsiaResourceDialect,
638                0x5b24fd7a0d73c2d1,
639            >(_buf?)?;
640            Ok(_response)
641        }
642        self.client.send_query_and_decode::<FakeSocketProxySetDnsRequest, ()>(
643            (servers,),
644            0x5b24fd7a0d73c2d1,
645            fidl::encoding::DynamicFlags::empty(),
646            _decode,
647        )
648    }
649}
650
651pub struct FakeSocketProxy_EventStream {
652    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
653}
654
655impl std::marker::Unpin for FakeSocketProxy_EventStream {}
656
657impl futures::stream::FusedStream for FakeSocketProxy_EventStream {
658    fn is_terminated(&self) -> bool {
659        self.event_receiver.is_terminated()
660    }
661}
662
663impl futures::Stream for FakeSocketProxy_EventStream {
664    type Item = Result<FakeSocketProxy_Event, fidl::Error>;
665
666    fn poll_next(
667        mut self: std::pin::Pin<&mut Self>,
668        cx: &mut std::task::Context<'_>,
669    ) -> std::task::Poll<Option<Self::Item>> {
670        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
671            &mut self.event_receiver,
672            cx
673        )?) {
674            Some(buf) => std::task::Poll::Ready(Some(FakeSocketProxy_Event::decode(buf))),
675            None => std::task::Poll::Ready(None),
676        }
677    }
678}
679
680#[derive(Debug)]
681pub enum FakeSocketProxy_Event {}
682
683impl FakeSocketProxy_Event {
684    /// Decodes a message buffer as a [`FakeSocketProxy_Event`].
685    fn decode(
686        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
687    ) -> Result<FakeSocketProxy_Event, fidl::Error> {
688        let (bytes, _handles) = buf.split_mut();
689        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
690        debug_assert_eq!(tx_header.tx_id, 0);
691        match tx_header.ordinal {
692            _ => Err(fidl::Error::UnknownOrdinal {
693                ordinal: tx_header.ordinal,
694                protocol_name:
695                    <FakeSocketProxy_Marker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
696            }),
697        }
698    }
699}
700
701/// A Stream of incoming requests for fuchsia.net.policy.testing/FakeSocketProxy.
702pub struct FakeSocketProxy_RequestStream {
703    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
704    is_terminated: bool,
705}
706
707impl std::marker::Unpin for FakeSocketProxy_RequestStream {}
708
709impl futures::stream::FusedStream for FakeSocketProxy_RequestStream {
710    fn is_terminated(&self) -> bool {
711        self.is_terminated
712    }
713}
714
715impl fidl::endpoints::RequestStream for FakeSocketProxy_RequestStream {
716    type Protocol = FakeSocketProxy_Marker;
717    type ControlHandle = FakeSocketProxy_ControlHandle;
718
719    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
720        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
721    }
722
723    fn control_handle(&self) -> Self::ControlHandle {
724        FakeSocketProxy_ControlHandle { inner: self.inner.clone() }
725    }
726
727    fn into_inner(
728        self,
729    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
730    {
731        (self.inner, self.is_terminated)
732    }
733
734    fn from_inner(
735        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
736        is_terminated: bool,
737    ) -> Self {
738        Self { inner, is_terminated }
739    }
740}
741
742impl futures::Stream for FakeSocketProxy_RequestStream {
743    type Item = Result<FakeSocketProxy_Request, fidl::Error>;
744
745    fn poll_next(
746        mut self: std::pin::Pin<&mut Self>,
747        cx: &mut std::task::Context<'_>,
748    ) -> std::task::Poll<Option<Self::Item>> {
749        let this = &mut *self;
750        if this.inner.check_shutdown(cx) {
751            this.is_terminated = true;
752            return std::task::Poll::Ready(None);
753        }
754        if this.is_terminated {
755            panic!("polled FakeSocketProxy_RequestStream after completion");
756        }
757        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
758            |bytes, handles| {
759                match this.inner.channel().read_etc(cx, bytes, handles) {
760                    std::task::Poll::Ready(Ok(())) => {}
761                    std::task::Poll::Pending => return std::task::Poll::Pending,
762                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
763                        this.is_terminated = true;
764                        return std::task::Poll::Ready(None);
765                    }
766                    std::task::Poll::Ready(Err(e)) => {
767                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
768                            e.into(),
769                        ))));
770                    }
771                }
772
773                // A message has been received from the channel
774                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
775
776                std::task::Poll::Ready(Some(match header.ordinal {
777                    0x5b24fd7a0d73c2d1 => {
778                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
779                        let mut req = fidl::new_empty!(
780                            FakeSocketProxySetDnsRequest,
781                            fidl::encoding::DefaultFuchsiaResourceDialect
782                        );
783                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeSocketProxySetDnsRequest>(&header, _body_bytes, handles, &mut req)?;
784                        let control_handle =
785                            FakeSocketProxy_ControlHandle { inner: this.inner.clone() };
786                        Ok(FakeSocketProxy_Request::SetDns {
787                            servers: req.servers,
788
789                            responder: FakeSocketProxy_SetDnsResponder {
790                                control_handle: std::mem::ManuallyDrop::new(control_handle),
791                                tx_id: header.tx_id,
792                            },
793                        })
794                    }
795                    _ => Err(fidl::Error::UnknownOrdinal {
796                        ordinal: header.ordinal,
797                        protocol_name:
798                            <FakeSocketProxy_Marker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
799                    }),
800                }))
801            },
802        )
803    }
804}
805
806#[derive(Debug)]
807pub enum FakeSocketProxy_Request {
808    /// Sets a list of DNS servers that should be reported via
809    /// [`fuchsia.net.policy.socketproxy.DnsServerWatcher`].
810    SetDns {
811        servers: Vec<fidl_fuchsia_net_policy_socketproxy::DnsServerList>,
812        responder: FakeSocketProxy_SetDnsResponder,
813    },
814}
815
816impl FakeSocketProxy_Request {
817    #[allow(irrefutable_let_patterns)]
818    pub fn into_set_dns(
819        self,
820    ) -> Option<(
821        Vec<fidl_fuchsia_net_policy_socketproxy::DnsServerList>,
822        FakeSocketProxy_SetDnsResponder,
823    )> {
824        if let FakeSocketProxy_Request::SetDns { servers, responder } = self {
825            Some((servers, responder))
826        } else {
827            None
828        }
829    }
830
831    /// Name of the method defined in FIDL
832    pub fn method_name(&self) -> &'static str {
833        match *self {
834            FakeSocketProxy_Request::SetDns { .. } => "set_dns",
835        }
836    }
837}
838
839#[derive(Debug, Clone)]
840pub struct FakeSocketProxy_ControlHandle {
841    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
842}
843
844impl fidl::endpoints::ControlHandle for FakeSocketProxy_ControlHandle {
845    fn shutdown(&self) {
846        self.inner.shutdown()
847    }
848
849    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
850        self.inner.shutdown_with_epitaph(status)
851    }
852
853    fn is_closed(&self) -> bool {
854        self.inner.channel().is_closed()
855    }
856    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
857        self.inner.channel().on_closed()
858    }
859
860    #[cfg(target_os = "fuchsia")]
861    fn signal_peer(
862        &self,
863        clear_mask: zx::Signals,
864        set_mask: zx::Signals,
865    ) -> Result<(), zx_status::Status> {
866        use fidl::Peered;
867        self.inner.channel().signal_peer(clear_mask, set_mask)
868    }
869}
870
871impl FakeSocketProxy_ControlHandle {}
872
873#[must_use = "FIDL methods require a response to be sent"]
874#[derive(Debug)]
875pub struct FakeSocketProxy_SetDnsResponder {
876    control_handle: std::mem::ManuallyDrop<FakeSocketProxy_ControlHandle>,
877    tx_id: u32,
878}
879
880/// Set the the channel to be shutdown (see [`FakeSocketProxy_ControlHandle::shutdown`])
881/// if the responder is dropped without sending a response, so that the client
882/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
883impl std::ops::Drop for FakeSocketProxy_SetDnsResponder {
884    fn drop(&mut self) {
885        self.control_handle.shutdown();
886        // Safety: drops once, never accessed again
887        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
888    }
889}
890
891impl fidl::endpoints::Responder for FakeSocketProxy_SetDnsResponder {
892    type ControlHandle = FakeSocketProxy_ControlHandle;
893
894    fn control_handle(&self) -> &FakeSocketProxy_ControlHandle {
895        &self.control_handle
896    }
897
898    fn drop_without_shutdown(mut self) {
899        // Safety: drops once, never accessed again due to mem::forget
900        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
901        // Prevent Drop from running (which would shut down the channel)
902        std::mem::forget(self);
903    }
904}
905
906impl FakeSocketProxy_SetDnsResponder {
907    /// Sends a response to the FIDL transaction.
908    ///
909    /// Sets the channel to shutdown if an error occurs.
910    pub fn send(self) -> Result<(), fidl::Error> {
911        let _result = self.send_raw();
912        if _result.is_err() {
913            self.control_handle.shutdown();
914        }
915        self.drop_without_shutdown();
916        _result
917    }
918
919    /// Similar to "send" but does not shutdown the channel if an error occurs.
920    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
921        let _result = self.send_raw();
922        self.drop_without_shutdown();
923        _result
924    }
925
926    fn send_raw(&self) -> Result<(), fidl::Error> {
927        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
928            (),
929            self.tx_id,
930            0x5b24fd7a0d73c2d1,
931            fidl::encoding::DynamicFlags::empty(),
932        )
933    }
934}
935
936mod internal {
937    use super::*;
938}
fidl_fuchsia_net_policy_testing/fidl_fuchsia_net_policy_testing.rs

fidl_fuchsia_net_policy_testing/
fidl_fuchsia_net_policy_testing.rs
