Struct DiscoverEngine

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pub struct DiscoverEngine { /* private fields */ }

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impl DiscoverEngine

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pub fn new(concurrency: usize) -> Self

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pub fn new_with_timeouts( concurrency: usize, ping_timeout_ms: u64, dns_timeout_ms: u64, ) -> Self

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pub async fn scan_subnet( &self, subnet: Ipv4Net, resolve: bool, ) -> Result<Vec<Host>>

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pub async fn scan_subnet_with_progress( &self, subnet: Ipv4Net, resolve: bool, progress: Option<Arc<dyn Fn(DiscoverProgress) + Send + Sync>>, ) -> Result<Vec<Host>>

Ping-sweep a subnet, then resolve names for the hosts that answered.

Enforces the /16 cap itself rather than trusting the caller. This is public API re-exported at the crate root, and it used to collect every address of whatever Ipv4Net it was given straight into a Vec – 0.0.0.0/0 is 4,294,967,294 entries, roughly 73 GB, allocated before a single packet is sent. Ops checked, the engine did not.

Auto Trait Implementations§

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impl UnsafeUnpin for DiscoverEngine

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