Struct MdnsService 

pub struct MdnsService { /* private fields */ }

Long-running mDNS service with discovery, caching, and service registration.

Implementations

impl MdnsService

pub async fn new() -> Result<(Arc<Self>, UnboundedReceiver<MdnsEvent>)>

Create a new mDNS service. Returns the service handle and a receiver for events.

pub async fn add_query(&self, label: &str, qtype: u16, interval: Duration)

Add a periodic query. The query will be sent immediately, then every interval.

pub async fn remove_query(&self, label: &str)

Remove a periodic query by label.

pub async fn register_service(&self, reg: ServiceRegistration)

Register a local service to be advertised.

pub async fn unregister_service(&self, instance: &str, service_type: &str)

Unregister a local service. Sends a goodbye (TTL=0) for the service records.

pub async fn announce(&self)

Send a gratuitous announcement of all registered services.

pub async fn lookup(&self, name: &str, qtype: u16) -> Vec<RR>

Lookup cached records by name and type.

pub async fn active_lookup(&self, name: &str, qtype: u16)

pub fn shutdown(&self)

Shut down all background tasks.

Trait Implementations

impl Drop for MdnsService

fn drop(&mut self)

Executes the destructor for this type.