pub enum FilterRequest {
    OpenController {
        id: String,
        request: ServerEnd<NamespaceControllerMarker>,
        control_handle: FilterControlHandle,
    },
}
Expand description

Provides administrative access to all filtering state.

This protocol provides the ability to bypass regular ownership controls which allow only the owner of each controller to modify or remove resources they added.

Circumventing the strong-ownership semantics through use of this protocol is highly discouraged and applications considering use of this protocol are encouraged to exhaust other options first by working with the Netstack team to find an alternative solution.

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OpenController

Open a new or existing NamespaceController. The server end is “auto-detached”: in other words, it behaves as if the client has called Detach on creation, and the lifetime of the filtering state is not tied to the client end of the protocol. If the client does call Detach on the NamespaceController, the server will close the channel.

Clients have unilateral access to add or remove resources owned by the controller, irrespective of other clients’ ownership. This includes the ability to remove resources installed by other clients.

Fields

§request: ServerEnd<NamespaceControllerMarker>
§control_handle: FilterControlHandle

Implementations§

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impl FilterRequest

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pub fn into_open_controller( self ) -> Option<(String, ServerEnd<NamespaceControllerMarker>, FilterControlHandle)>

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pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations§

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impl Debug for FilterRequest

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

Formats the value using the given formatter. Read more

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

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _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
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impl<T> Encode<Ambiguous2> for T

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _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
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fn from(t: T) -> T

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const ALIGN: usize = _

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type Init = T

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

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