Crate webtrans_quinn 

Native WebTransport implementation built on top of QUIC using Quinn.

This crate provides a low-level, QUIC WebTransport API for native environments.

The implementation is powered by quinn, and most transport-level behavior (congestion control, flow control, crypto, etc.) is delegated directly to Quinn.

Re-exports

pub use quinn;

pub use rustls;

pub use http;

pub use webtrans_trait as generic;

Modules

crypto

Simple crypto provider utilities for rustls.

tls

TLS helpers for managing certificates and private keys.

Structs

Client

A client for connecting to a WebTransport server.

ClientBuilder

Construct a WebTransport Client using sensible defaults.

ClosedStream

Error indicating the stream was already closed.

DangerousClientBuilder

Builder for dangerous TLS configuration options.

NoCertificateVerification

Certificate verifier that disables all chain and hostname validation.

RecvStream

A stream that can be used to receive bytes. See quinn::RecvStream.

Request

A mostly complete WebTransport handshake awaiting server accept/reject based on URL.

SendStream

A stream that can be used to send bytes. See quinn::SendStream.

Server

A WebTransport server that accepts new sessions.

ServerBuilder

Construct a WebTransport Server using sensible defaults.

Session

An established WebTransport session, acting like a full QUIC connection. See quinn::Connection.

SessionAccept

State machine that accepts and validates incoming streams for a single session.

Enums

ClientError

Error returned when connecting to a WebTransport endpoint.

CongestionControl

Congestion control algorithm to use for the connection.

ConnectError

ReadError

Error when reading from crate::RecvStream, similar to quinn::ReadError.

ReadExactError

Error returned by crate::RecvStream::read_exact, similar to quinn::ReadExactError.

ReadToEndError

Error returned by crate::RecvStream::read_to_end, similar to quinn::ReadToEndError.

ServerError

Error returned when receiving a new WebTransport session.

SessionError

Errors returned by crate::Session, grouped by QUIC or WebTransport origin.

SettingsError

WebTransportError

Error that can occur when reading or writing the WebTransport stream header.

WriteError

Error when writing to crate::SendStream, similar to quinn::WriteError.

Constants

ALPN

The HTTP/3 ALPN token used when negotiating a QUIC connection.

RESET_STREAM_AT_SUPPORTED

Whether the native transport can use the draft-required RESET_STREAM_AT extension.