97 lines
1.8 KiB
Rust
97 lines
1.8 KiB
Rust
// #![allow(warnings)]
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#![deny(missing_debug_implementations)]
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#[macro_use]
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extern crate futures;
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#[macro_use]
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extern crate tokio_io;
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extern crate tokio_timer;
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// HTTP types
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extern crate http;
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// Buffer utilities
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extern crate bytes;
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// Hash function used for HPACK encoding and tracking stream states.
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extern crate fnv;
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extern crate ordermap;
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extern crate byteorder;
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#[macro_use]
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extern crate log;
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pub mod client;
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pub mod error;
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pub mod hpack;
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pub mod proto;
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pub mod frame;
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pub mod server;
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mod util;
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pub use error::ConnectionError;
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pub use frame::{StreamId};
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pub use proto::Connection;
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use bytes::Bytes;
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pub type FrameSize = u32;
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/// An H2 connection frame
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#[derive(Debug)]
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pub enum Frame<T, B = Bytes> {
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Headers {
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id: StreamId,
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headers: T,
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end_of_stream: bool,
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},
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Data {
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id: StreamId,
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data: B,
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end_of_stream: bool,
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},
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Trailers {
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id: StreamId,
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headers: (),
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},
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PushPromise {
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id: StreamId,
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promise: (),
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},
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Error {
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id: StreamId,
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error: (),
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},
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}
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/// Either a Client or a Server
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pub trait Peer {
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/// Message type sent into the transport
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type Send;
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/// Message type polled from the transport
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type Poll;
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/// Returns `true` if `id` is a valid StreamId for a stream initiated by the
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/// local node.
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fn is_valid_local_stream_id(id: StreamId) -> bool;
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/// Returns `true` if `id` is a valid StreamId for a stream initiated by the
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/// remote node.
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fn is_valid_remote_stream_id(id: StreamId) -> bool;
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#[doc(hidden)]
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fn convert_send_message(
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id: StreamId,
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headers: Self::Send,
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end_of_stream: bool) -> frame::Headers;
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#[doc(hidden)]
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fn convert_poll_message(headers: frame::Headers) -> Self::Poll;
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}
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