Crate fidl_fuchsia_net_interfaces_ext

Expand description

Extensions for the fuchsia.net.interfaces FIDL library.

Modules§

Address: An address and its properties.
AllInterest: A marker for interest in all optional fields.
DefaultInterest: A marker for the default interest options as defined by the interfaces watcher API.
DisableInterest: Disabled interest in a FIDL field.
EnableInterest: Enabled interest in a FIDL field.
EventWithInterest: An fnet_interfaces::Event tagged with the interest parameters that created it.
NoInterest: A marker for a field that didn’t register interest with the watcher.
NotPositiveMonotonicInstantError: The error returned by attempting to convert a non positive instant to PositiveMonotonicInstant.
PositiveMonotonicInstant: A positive monotonic instant.
Properties: Properties of a network interface.
PropertiesAndState: The properties and state for an interface.
UnknownHardwareNetworkPortClassError: An error returned when fhardware_network::PortClass is an unknown variant.
UnknownNetInterfacesPortClassError: An error returned when fnet_interfaces::PortClass is an unknown variant.
ZeroError: An error indicated an unexpected zero value.

AddressMissingFieldError: Missing fields in Address.
AddressValidationError: Errors validating Address.
IncludedAddresses: The kind of addresses included from the watcher.
InterfaceState: The local state of an interface’s properties.
PortClass: Like fnet_interfaces::PortClass, with the inner device flattened.
PreferredLifetimeInfo: Information about the preferred lifetime of an IP address or delegated prefix.
PropertiesMissingFieldError: Missing fields in Properties.
PropertiesValidationError: Errors validating Properties.
UnknownPortClassError: An Error returned when converting from fnet_interfaces::PortClass to PortClass.
UpdateError: Interface watcher event update errors.
UpdateResult: The result of updating network interface state with an event.
WatcherCreationError: Interface watcher creation errors.
WatcherOperationError: Interface watcher operational errors.

FieldInterests: A trait that parameterizes interest in fields from interfaces watcher.
TryFromMaybeNonZero: A type that may fallibly convert from a u64 because the value is 0.
Update: A trait for types holding interface state that can be updated by change events.

event_stream_from_state: Initialize a watcher with interest in all fields and return its events as a stream.
existing: Read Existing interface events from stream, updating init until the Idle event is detected, returning the resulting state.
is_globally_routable: Returns true iff the supplied Properties (expected to be fully populated) appears to provide network connectivity, i.e. is not loopback, is online, and has a default route and a globally routable address for either IPv4 or IPv6. An IPv4 address is assumed to be globally routable if it’s not link-local. An IPv6 address is assumed to be globally routable if it has global scope.
to_reachability_stream: Wraps event_stream and returns a stream which yields the reachability status as a bool (true iff there exists an interface with properties that satisfy is_globally_routable) whenever it changes. The first item the returned stream yields is the reachability status of the first interface discovered through an Added or Existing event on event_stream.
wait_for_reachability: Returns a future which resolves when any network interface observed through event_stream has properties which satisfy is_globally_routable.
wait_interface: Wait for a condition on interface state to be satisfied.
wait_interface_with_id: Wait for a condition on a specific interface to be satisfied.