Struct netstack3_core::filter::PacketMatcher

pub struct PacketMatcher<I, DeviceClass>where
    I: IpExt,{
    pub in_interface: Option<InterfaceMatcher<DeviceClass>>,
    pub out_interface: Option<InterfaceMatcher<DeviceClass>>,
    pub src_address: Option<AddressMatcher<<I as Ip>::Addr>>,
    pub dst_address: Option<AddressMatcher<<I as Ip>::Addr>>,
    pub transport_protocol: Option<TransportProtocolMatcher<<I as IpProtoExt>::Proto>>,
}

Expand description

Top-level matcher for IP packets.

Fields§

§in_interface: Option<InterfaceMatcher<DeviceClass>>

The interface on which the packet entered the stack.

Only available in INGRESS, LOCAL_INGRESS, and FORWARDING.

§out_interface: Option<InterfaceMatcher<DeviceClass>>

The interface through which the packet exits the stack.

Only available in FORWARDING, LOCAL_EGRESS, and EGRESS.

§src_address: Option<AddressMatcher<<I as Ip>::Addr>>

Matcher for the source IP address.

§dst_address: Option<AddressMatcher<<I as Ip>::Addr>>

Matcher for the destination IP address.

§transport_protocol: Option<TransportProtocolMatcher<<I as IpProtoExt>::Proto>>

Matchers for the transport layer.

Trait Implementations§

impl<I, DeviceClass> Clone for PacketMatcher<I, DeviceClass>
where I: Clone + IpExt, DeviceClass: Clone, <I as Ip>::Addr: Clone, <I as IpProtoExt>::Proto: Clone,

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

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<I, DeviceClass> Debug for PacketMatcher<I, DeviceClass>
where I: Debug + IpExt, DeviceClass: Debug, <I as Ip>::Addr: Debug, <I as IpProtoExt>::Proto: Debug,

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

Formats the value using the given formatter. Read more

impl<I, DeviceClass> Default for PacketMatcher<I, DeviceClass>
where I: IpExt,

fn default() -> PacketMatcher<I, DeviceClass>

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl<I, DeviceClass> Freeze for PacketMatcher<I, DeviceClass>
where I: IcmpIpExt + IpProtoExt + Ip + Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + EthernetIpExt + 'static, DeviceClass: Freeze, <I as IpProtoExt>::Proto: Freeze, <I as Ip>::Addr: Freeze,

impl<I, DeviceClass> RefUnwindSafe for PacketMatcher<I, DeviceClass>
where I: IcmpIpExt + IpProtoExt + Ip + Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + EthernetIpExt + 'static, DeviceClass: RefUnwindSafe, <I as IpProtoExt>::Proto: RefUnwindSafe, <I as Ip>::Addr: RefUnwindSafe,

impl<I, DeviceClass> Send for PacketMatcher<I, DeviceClass>
where I: IcmpIpExt + IpProtoExt + Ip + Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + EthernetIpExt + 'static, DeviceClass: Send,

impl<I, DeviceClass> Sync for PacketMatcher<I, DeviceClass>
where I: IcmpIpExt + IpProtoExt + Ip + Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + EthernetIpExt + 'static, DeviceClass: Sync,

impl<I, DeviceClass> Unpin for PacketMatcher<I, DeviceClass>
where I: IcmpIpExt + IpProtoExt + Ip + Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + EthernetIpExt + 'static, DeviceClass: Unpin, <I as IpProtoExt>::Proto: Unpin, <I as Ip>::Addr: Unpin,

impl<I, DeviceClass> UnwindSafe for PacketMatcher<I, DeviceClass>
where I: IcmpIpExt + IpProtoExt + Ip + Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + EthernetIpExt + 'static, DeviceClass: UnwindSafe, <I as IpProtoExt>::Proto: UnwindSafe, <I as Ip>::Addr: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> Same for T

type Output = T

Should always be Self

impl<T> Takeable for T
where T: Default,

fn take(&mut self) -> T

Replaces self with an implementor-defined “empty” value.

impl<Id, CC, BC> TimerHandler<BC, Id> for CC
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impl<T> ToOwned for T
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type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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impl<V, T> VZip<V> for T
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