Struct ARPScannerBuilder 

pub struct ARPScannerBuilder { /* private fields */ }

Builder for ARPScanner.

Implementations

impl ARPScannerBuilder

pub fn interface<VALUE: Into<Arc<NetworkInterface>>>(self, value: VALUE) -> Self

Network interface to use for scanning

pub fn wire<VALUE: Into<Wire>>(self, value: VALUE) -> Self

Wire for reading and sending packets on the wire

pub fn targets<VALUE: Into<Arc<IPTargets>>>(self, value: VALUE) -> Self

IP targets to scan

pub fn source_port<VALUE: Into<u16>>(self, value: VALUE) -> Self

Source port for packet listener and incoming packet identification

pub fn include_vendor<VALUE: Into<bool>>(self, value: VALUE) -> Self

Whether to include vendor lookups for discovered devices

pub fn include_host_names<VALUE: Into<bool>>(self, value: VALUE) -> Self

Whether to include hostname lookups for discovered devices

pub fn idle_timeout<VALUE: Into<Duration>>(self, value: VALUE) -> Self

Duration to wait for responses after scanning completes

pub fn notifier<VALUE: Into<Sender<ScanMessage>>>(self, value: VALUE) -> Self

Channel for sending scan results and status messages

pub fn throttle<VALUE: Into<Duration>>(self, value: VALUE) -> Self

Throttles speed at which packets are sent. Higher throttles result in more accurate scans

pub fn gateway<VALUE: Into<Option<Ipv4Addr>>>(self, value: VALUE) -> Self

Default gateway IP, used to mark the gateway device in scan results

pub fn oui<VALUE: Into<Option<Arc<dyn Oui>>>>(self, value: VALUE) -> Self

Used to lookup vendor info for mac addresses

pub fn send_times<VALUE: Into<Arc<Mutex<HashMap<Ipv4Addr, SystemTime>>>>>( self, value: VALUE, ) -> Self

Tracks the SystemTime at which each ARP request was sent, keyed by target IP. Used to compute RTT from send time to kernel capture of the reply (metadata.timestamp).

pub fn build(self) -> Result<ARPScanner, ARPScannerBuilderError>

Builds a new ARPScanner.

Errors

If a required field has not been initialized.

Trait Implementations

impl Default for ARPScannerBuilder

fn default() -> Self

Returns the “default value” for a type.