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feat: client (wip), still unstable for http2 due to alpn issues

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Jun Kurihara 2023-11-28 22:22:40 +09:00
commit a9f5e0ede5
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15 changed files with 199 additions and 70 deletions
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10
rpxy-lib/src/proxy/proxy_h3.rs
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@ -92,13 +92,9 @@ where
}
/// Serves a request stream from a client
/// TODO: TODO: TODO: TODO:
/// TODO: Body in hyper-0.14 was changed to Incoming in hyper-1.0, and it is not accessible from outside.
/// Thus, we need to implement IncomingLike trait using channel. Also, the backend handler must feed the body in the form of
/// Body in hyper-0.14 was changed to Incoming in hyper-1.0, and it is not accessible from outside.
/// Thus, we needed to implement IncomingLike trait using channel. Also, the backend handler must feed the body in the form of
/// Either<Incoming, IncomingLike> as body.
/// Also, the downstream from the backend handler could be Incoming, but will be wrapped as Either<Incoming, ()/Empty> as well due to H3.
/// Result<Either<_,_>, E> type includes E as HttpError to generate the status code and related Response<BoxBody>.
/// Thus to handle synthetic error messages in BoxBody, the serve() function outputs Response<Either<Either<Incoming, ()/Empty>, BoxBody>>>.
async fn h3_serve_stream<S>(
&self,
req: Request<()>,
@ -146,7 +142,7 @@ where
Ok(()) as RpxyResult<()>
});
let mut new_req: Request<IncomingOr<IncomingLike>> = Request::from_parts(req_parts, IncomingOr::Right(req_body));
let new_req: Request<IncomingOr<IncomingLike>> = Request::from_parts(req_parts, IncomingOr::Right(req_body));
// Response<IncomingOr<BoxBody>> wrapped by RpxyResult
let res = self
.message_handler

2
rpxy-lib/src/proxy/proxy_main.rs
View file

@ -26,7 +26,7 @@ use tokio::time::timeout;
/// Wrapper function to handle request for HTTP/1.1 and HTTP/2
/// HTTP/3 is handled in proxy_h3.rs which directly calls the message handler
async fn serve_request<U>(
mut req: Request<Incoming>,
req: Request<Incoming>,
// handler: Arc<HttpMessageHandler<T, U>>,
handler: Arc<HttpMessageHandler<U>>,
client_addr: SocketAddr,