RuleMatcher

netstack3_core::routes

Struct RuleMatcher 

Source 
pub struct RuleMatcher<I, DeviceClass>
where
    I: Ip,
{
    pub source_address_matcher: Option<SubnetMatcher<<I as Ip>::Addr>>,
    pub traffic_origin_matcher: Option<TrafficOriginMatcher<DeviceClass>>,
    pub mark_matchers: MarkMatchers,
}
Expand description

Contains traffic matchers for a given rule.

None fields match all packets.

Fields§

§source_address_matcher: Option<SubnetMatcher<<I as Ip>::Addr>>

Matches on PacketOrigin’s bound address for a locally generated packet or the source address of an incoming packet.

Matches whether the source address of the packet is from the subnet. If the matcher is specified but the source address is not specified, it resolves to not a match.

§traffic_origin_matcher: Option<TrafficOriginMatcher<DeviceClass>>

Matches on PacketOrigin’s bound device for a locally generated packets or the receiving device of an incoming packet.

§mark_matchers: MarkMatchers

Matches on [RuleInput]’s marks.

Implementations§

Source§

impl<I, DeviceClass> RuleMatcher<I, DeviceClass>
where I: Ip,

Source

pub fn match_all_packets() -> RuleMatcher<I, DeviceClass>

Creates a rule matcher that matches all packets.

Trait Implementations§

Source§

impl<I, DeviceClass> Clone for RuleMatcher<I, DeviceClass>
where I: Clone + Ip, DeviceClass: Clone, <I as Ip>::Addr: Clone,

Source§

fn clone(&self) -> RuleMatcher<I, DeviceClass>

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
Source§

impl<I, DeviceClass> Debug for RuleMatcher<I, DeviceClass>
where I: Debug + Ip, DeviceClass: Debug, <I as Ip>::Addr: Debug,

Source§

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

Formats the value using the given formatter. Read more
Source§

impl<'a, I, D, DeviceClass> Matcher<RuleInput<'a, I, D>> for RuleMatcher<I, DeviceClass>
where I: Ip, D: InterfaceProperties<DeviceClass>,

Source§

fn matches(&self, actual: &RuleInput<'a, I, D>) -> bool

Returns whether the provided value matches.
Source§

fn required_matches(&self, actual: Option<&T>) -> bool

Returns whether the provided value is set and matches.
Source§

impl<I, DeviceClass> PartialEq for RuleMatcher<I, DeviceClass>
where I: PartialEq + Ip, DeviceClass: PartialEq, <I as Ip>::Addr: PartialEq,

Source§

fn eq(&self, other: &RuleMatcher<I, DeviceClass>) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
Source§

impl<I, DeviceClass> Eq for RuleMatcher<I, DeviceClass>
where I: Eq + Ip, DeviceClass: Eq, <I as Ip>::Addr: Eq,

Source§

impl<I, DeviceClass> StructuralPartialEq for RuleMatcher<I, DeviceClass>
where I: Ip,

Auto Trait Implementations§

§

impl<I, DeviceClass> Freeze for RuleMatcher<I, DeviceClass>
where <I as Ip>::Addr: Freeze, DeviceClass: Freeze,

§

impl<I, DeviceClass> RefUnwindSafe for RuleMatcher<I, DeviceClass>
where <I as Ip>::Addr: RefUnwindSafe, DeviceClass: RefUnwindSafe,

§

impl<I, DeviceClass> Send for RuleMatcher<I, DeviceClass>
where DeviceClass: Send,

§

impl<I, DeviceClass> Sync for RuleMatcher<I, DeviceClass>
where DeviceClass: Sync,

§

impl<I, DeviceClass> Unpin for RuleMatcher<I, DeviceClass>
where <I as Ip>::Addr: Unpin, DeviceClass: Unpin,

§

impl<I, DeviceClass> UnwindSafe for RuleMatcher<I, DeviceClass>
where <I as Ip>::Addr: UnwindSafe, DeviceClass: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> DynClone for T
where T: Clone,

Source§

fn __clone_box(&self, _: Private) -> *mut ()

§

impl<T, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

§

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
§

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

§

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
Source§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

Source§

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

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

Source§

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

Receive a frame. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<CC, BC, Meta> SendFrameContext<BC, Meta> for CC
where Meta: SendableFrameMeta<CC, BC>,

Source§

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
Source§

impl<BC, S, Meta, DeviceId> SendableFrameMeta<FakeCoreCtx<S, Meta, DeviceId>, BC> for Meta

Source§

fn send_meta<SS>( self, core_ctx: &mut FakeCoreCtx<S, Meta, DeviceId>, bindings_ctx: &mut BC, frame: SS, ) -> Result<(), ErrorAndSerializer<SendFrameErrorReason, SS>>
where SS: Serializer, <SS as Serializer>::Buffer: BufferMut,

Sends this frame metadata to the provided contexts.
Source§

impl<Meta, BC> SendableFrameMeta<FakeFrameCtx<Meta>, BC> for Meta

Source§

fn send_meta<S>( self, core_ctx: &mut FakeFrameCtx<Meta>, _bindings_ctx: &mut BC, frame: S, ) -> Result<(), ErrorAndSerializer<SendFrameErrorReason, S>>
where S: Serializer, <S as Serializer>::Buffer: BufferMut,

Sends this frame metadata to the provided contexts.
Source§

impl<Id, CC, BC> TimerHandler<BC, Id> for CC
where BC: TimerBindingsTypes, Id: HandleableTimer<CC, BC>,

Source§

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

Handle a timer firing. Read more
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<L, T> UnlockedAccess<L> for T
where L: UnlockedAccessMarkerFor<T>,

Source§

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

The type of state being accessed.
Source§

type Guard<'l> = &'l <L as UnlockedAccessMarkerFor<T>>::Data where T: 'l

A guard providing read access to the data.
Source§

fn access(&self) -> <T as UnlockedAccess<L>>::Guard<'_>

How to access the state.
§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

§

fn vzip(self) -> V

Source§

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

Source§

impl<T> TestOnlyPartialEq for T
where T: PartialEq,