Enum DeviceExtraRequest

pub enum DeviceExtraRequest {
    GetCredential {
        responder: DeviceExtraGetCredentialResponder,
    },
    WatchIdentity {
        responder: DeviceExtraWatchIdentityResponder,
    },
    GetCurrentMacAddress {
        responder: DeviceExtraGetCurrentMacAddressResponder,
    },
}

LoWPAN Device “Extra” Protocol.

This protocol provides clients with a way to control and monitor aspects of the LoWPAN device that can, either directly or indirectly, leak PII or cryptographic keys.

Variants

GetCredential

Fetches the current credential.

The returned credential will have originated from a previous call to ProvisionNetwork, JoinNetwork, or FormNetwork. If the device is not provisioned (for example, by calling LeaveNetwork()) then this method returns nothing.

Fields

responder: DeviceExtraGetCredentialResponder

WatchIdentity

Observes changes to the current network identity.

First call always returns a snapshot of the current identity. Subsequent calls will block until the identity has changed, upon which the entire updated identity is returned.

If there is no identity currently associated with the device, then the returned identity will be empty.

Changes are not queued. The returned identity always represents the latest and most accurate value, even if several changes had happened in-between calls.

Note that the changes are NOT incremental: whenever there is a change, the entire current LoWPAN identity is returned.

The value of the identity can be changed by any of the following calls:

• Device.ProvisionNetwork()
• Device.LeaveNetwork()
• DeviceExtra.JoinNetwork()
• DeviceExtra.FormNetwork()

Fields

responder: DeviceExtraWatchIdentityResponder

GetCurrentMacAddress

Returns the current MAC address being used for this device, which may differ from the static factory-assigned MAC address.

This address is generally static, but may change when the device is re-associated to a different network or a factory reset is performed.

Fields

responder: DeviceExtraGetCurrentMacAddressResponder

Implementations

impl DeviceExtraRequest

pub fn into_get_credential(self) -> Option<DeviceExtraGetCredentialResponder>

pub fn into_watch_identity(self) -> Option<DeviceExtraWatchIdentityResponder>

pub fn into_get_current_mac_address( self, ) -> Option<DeviceExtraGetCurrentMacAddressResponder>

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

Name of the method defined in FIDL

Trait Implementations

impl Debug for DeviceExtraRequest

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

Formats the value using the given formatter.