Struct Resolver 

pub struct Resolver { /* private fields */ }

An accepted request stream whose headers have not been read yet.

Implementations

impl Resolver

pub async fn resolve(self) -> Result<(Request, Stream), StreamError>

Reads and validates the request headers, giving up after one QUIC idle timeout.

On failure the stream has already been ended – reset and stopped for a malformed request, or the whole connection closed for a frame sequence that cannot be parsed – so the caller has nothing left to do but log it.

The deadline

A peer opens a request stream by sending on it, and may then send one byte and stop. Nothing in HTTP/3 obliges it to finish the request, and the QUIC idle timeout is no backstop while crate::quic’s keep-alive PINGs are being answered by its stack, so without a deadline each such stream parks a task until the connection ends – max_streams_bidi of them per connection, at a byte apiece, from a peer that has not authenticated (D76). The bound is the connection’s own idle timeout, which is the same value crate::quic put in its transport parameters.

The stream is the only thing a lapsed deadline ends: it is reset and stopped, and the connection carries on serving everything else on it.