Struct Capability 

pub struct Capability {
    pub id: CapabilityId,
    pub object_id: u64,
    pub object_type: CapType,
    pub rights: CapRights,
    pub badge: u32,
    pub epoch: u32,
    pub parent: CapabilityId,
    pub delegation_depth: u8,
}

Unforgeable capability with full delegation metadata.

This is the kernel-internal representation. CapToken is the user-visible handle.

Fields

id: CapabilityId

Unique identifier for this capability.

object_id: u64

The kernel object this capability authorizes access to.

object_type: CapType

Kind of object targeted.

rights: CapRights

Rights granted by this capability.

badge: u32

Opaque badge value carried through IPC for endpoint identification.

epoch: u32

Epoch in which this capability was created (for revocation ordering).

parent: CapabilityId

Parent capability from which this was derived (ROOT = root).

delegation_depth: u8

Current delegation depth (decremented on each grant; 0 = non-delegable).

Trait Implementations

impl Clone for Capability

fn clone(&self) -> Capability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Capability

impl Debug for Capability

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

Formats the value using the given formatter.