Struct CapabilityCatalog 

pub struct CapabilityCatalog { /* private fields */ }

Immutable-source catalog of capability descriptors composed by a host.

Implementations

impl CapabilityCatalog

pub fn new() -> Self

Creates an empty descriptor catalog.

pub fn from_descriptors( descriptors: impl IntoIterator<Item = CapabilityDescriptor>, ) -> CapabilityResult<Self>

Builds a catalog and rejects duplicate capability names.

pub fn register_descriptor( &mut self, descriptor: CapabilityDescriptor, ) -> CapabilityResult<()>

Registers one descriptor without attaching an executable handler.

pub fn descriptor( &self, capability: &CapabilityName, ) -> Option<&CapabilityDescriptor>

Returns the declared descriptor for capability.

pub fn descriptors(&self) -> Vec<&CapabilityDescriptor>

Returns all descriptors in deterministic capability-name order.

pub fn resolve_local( &self, request: &CapabilityRequest, ) -> CapabilityResult<&CapabilityDescriptor>

Resolves a locally declared descriptor and validates request semantics.

pub fn authorize_local( &self, request: &CapabilityRequest, context: CapabilityEnforcementContext<'_>, ) -> CapabilityResult<()>

Resolves and authorizes a local invocation against host and lease state.

Trait Implementations

impl Clone for CapabilityCatalog

fn clone(&self) -> CapabilityCatalog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CapabilityCatalog

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

Formats the value using the given formatter.

impl Default for CapabilityCatalog

fn default() -> CapabilityCatalog

Returns the “default value” for a type.