Crate fidl_fuchsia_net_interfaces_ext

Extensions for the fuchsia.net.interfaces FIDL library.

Modules

• admin
  Extensions for fuchsia.net.interfaces.admin.

Structs

• 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.

Enums

• 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.

Traits

• 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.

Functions

• 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.