netstack3_core::filter

Struct Hook

pub struct Hook<I, DeviceClass, RuleInfo>
where
    I: IpExt,
{
    pub routines: Vec<Routine<I, DeviceClass, RuleInfo>>,
}
Expand description

A particular entry point for packet processing in which filtering routines are installed.

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§routines: Vec<Routine<I, DeviceClass, RuleInfo>>

The routines to be executed in order.

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impl<I, DeviceClass, RuleInfo> Debug for Hook<I, DeviceClass, RuleInfo>
where I: IpExt, DeviceClass: Debug,

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fn fmt(&self, __f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl<I, DeviceClass, RuleInfo> Default for Hook<I, DeviceClass, RuleInfo>
where I: IpExt,

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fn default() -> Hook<I, DeviceClass, RuleInfo>

Returns the “default value” for a type. Read more
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impl<I, DeviceClass, RuleInfo, IpType> GenericOverIp<IpType> for Hook<I, DeviceClass, RuleInfo>
where I: IpExt, IpType: Ip + IpExt,

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type Type = Hook<IpType, DeviceClass, RuleInfo>

The type of Self when its IP-generic parameter is replaced with the type NewIp.
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impl<I, DeviceClass> Inspectable for Hook<I, DeviceClass, ()>
where I: IpExt, DeviceClass: Debug,

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fn record<Inspector>(&self, inspector: &mut Inspector)
where Inspector: Inspector,

Records this value into inspector.

Auto Trait Implementations§

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impl<I, DeviceClass, RuleInfo> Freeze for Hook<I, DeviceClass, RuleInfo>

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impl<I, DeviceClass, RuleInfo> RefUnwindSafe for Hook<I, DeviceClass, RuleInfo>
where RuleInfo: RefUnwindSafe, <I as Ip>::Addr: RefUnwindSafe, DeviceClass: RefUnwindSafe, <I as IpProtoExt>::Proto: RefUnwindSafe,

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impl<I, DeviceClass, RuleInfo> Send for Hook<I, DeviceClass, RuleInfo>
where RuleInfo: Send + Sync, DeviceClass: Send + Sync,

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impl<I, DeviceClass, RuleInfo> Sync for Hook<I, DeviceClass, RuleInfo>
where RuleInfo: Sync + Send, DeviceClass: Sync + Send,

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impl<I, DeviceClass, RuleInfo> Unpin for Hook<I, DeviceClass, RuleInfo>
where RuleInfo: Unpin, <I as Ip>::Addr: Unpin, DeviceClass: Unpin, <I as IpProtoExt>::Proto: Unpin,

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impl<I, DeviceClass, RuleInfo> UnwindSafe for Hook<I, DeviceClass, RuleInfo>
where RuleInfo: UnwindSafe + RefUnwindSafe, <I as Ip>::Addr: UnwindSafe + RefUnwindSafe, DeviceClass: UnwindSafe + RefUnwindSafe, <I as IpProtoExt>::Proto: UnwindSafe + RefUnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<O, BC> BuildableCoreContext<BC> for O
where O: Default,

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type Builder = ()

The builder type that can build this core context.
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fn build(_bindings_ctx: &mut BC, _: ()) -> O

Consumes this builder and returns the context.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<CC, BC, Meta> RecvFrameContext<Meta, BC> for CC
where Meta: ReceivableFrameMeta<CC, BC>,

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fn receive_frame<B>(&mut self, bindings_ctx: &mut BC, metadata: Meta, frame: B)
where B: BufferMut + Debug,

Receive a frame. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<CC, BC, Meta> SendFrameContext<BC, Meta> for CC
where Meta: SendableFrameMeta<CC, BC>,

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fn send_frame<S>( &mut self, bindings_ctx: &mut BC, metadata: Meta, frame: S, ) -> Result<(), ErrorAndSerializer<SendFrameErrorReason, S>>
where S: Serializer, <S as Serializer>::Buffer: BufferMut,

Send a frame. Read more
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impl<Id, CC, BC> TimerHandler<BC, Id> for CC
where BC: TimerBindingsTypes, Id: HandleableTimer<CC, BC>,

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fn handle_timer( &mut self, bindings_ctx: &mut BC, dispatch: Id, timer: <BC as TimerBindingsTypes>::UniqueTimerId, )

Handle a timer firing. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<L, T> UnlockedAccess<L> for T
where L: UnlockedAccessMarkerFor<T>,

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type Data = <L as UnlockedAccessMarkerFor<T>>::Data

The type of state being accessed.
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type Guard<'l> = &'l <L as UnlockedAccessMarkerFor<T>>::Data where T: 'l

A guard providing read access to the data.
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fn access(&self) -> <T as UnlockedAccess<L>>::Guard<'_>

How to access the state.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<B, A> LockBefore<B> for A
where B: LockAfter<A>,