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hyper: start preparing upgrade to 1.x

Browse Source 
by switching on deprecations and using some backported types already
available on 0.14:

- use body::HttpBody::collect() instead of to_bytes() directly on Body
- use server::conn::http2::Builder instead of server::conn::Http with
  http2_only

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
This commit is contained in:
Fabian Grünbichler 2025-03-13 12:00:13 +01:00
parent 168ed37026
commit 6565199af4
6 changed files with 20 additions and 24 deletions
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2
Cargo.toml
View File

@ -127,7 +127,7 @@ futures = "0.3"
h2 = { version = "0.4", features = [ "legacy", "stream" ] }
handlebars = "3.0"
hex = "0.4.3"
hyper = { version = "0.14", features = [ "full" ] }
hyper = { version = "0.14", features = [ "backports", "deprecated", "full" ] }
libc = "0.2"
log = "0.4.17"
nix = "0.26.1"

7
pbs-client/src/http_client.rs
View File

@ -8,7 +8,7 @@ use hyper::client::{Client, HttpConnector};
use hyper::http::header::HeaderValue;
use hyper::http::Uri;
use hyper::http::{Request, Response};
use hyper::Body;
use hyper::{body::HttpBody, Body};
use openssl::{
ssl::{SslConnector, SslMethod},
x509::X509StoreContextRef,
@ -706,8 +706,7 @@ impl HttpClient {
.map(|_| Err(format_err!("unknown error")))
.await?
} else {
resp.into_body()
.map_err(Error::from)
futures::TryStreamExt::map_err(resp.into_body(), Error::from)
.try_fold(output, move |acc, chunk| async move {
acc.write_all(&chunk)?;
Ok::<_, Error>(acc)
@ -844,7 +843,7 @@ impl HttpClient {
async fn api_response(response: Response<Body>) -> Result<Value, Error> {
let status = response.status();
let data = hyper::body::to_bytes(response.into_body()).await?;
let data = HttpBody::collect(response.into_body()).await?.to_bytes();
let text = String::from_utf8(data.to_vec()).unwrap();
if status.is_success() {

7
pbs-client/src/vsock_client.rs
View File

@ -7,7 +7,7 @@ use hyper::client::connect::{Connected, Connection};
use hyper::client::Client;
use hyper::http::Uri;
use hyper::http::{Request, Response};
use hyper::Body;
use hyper::{body::HttpBody, Body};
use pin_project_lite::pin_project;
use serde_json::Value;
use tokio::io::{AsyncRead, AsyncWrite, AsyncWriteExt, ReadBuf};
@ -179,8 +179,7 @@ impl VsockClient {
if !status.is_success() {
Self::api_response(resp).await.map(|_| ())?
} else {
resp.into_body()
.map_err(Error::from)
futures::TryStreamExt::map_err(resp.into_body(), Error::from)
.try_fold(output, move |acc, chunk| async move {
acc.write_all(&chunk).await?;
Ok::<_, Error>(acc)
@ -192,7 +191,7 @@ impl VsockClient {
async fn api_response(response: Response<Body>) -> Result<Value, Error> {
let status = response.status();
let data = hyper::body::to_bytes(response.into_body()).await?;
let data = HttpBody::collect(response.into_body()).await?.to_bytes();
let text = String::from_utf8(data.to_vec()).unwrap();
if status.is_success() {

8
src/acme/client.rs
View File

@ -6,7 +6,7 @@ use std::os::unix::fs::OpenOptionsExt;
use anyhow::{bail, format_err};
use bytes::Bytes;
use hyper::{Body, Request};
use hyper::{body::HttpBody, Body, Request};
use nix::sys::stat::Mode;
use serde::{Deserialize, Serialize};
@ -508,9 +508,11 @@ impl AcmeClient {
let (parts, body) = response.into_parts();
let status = parts.status.as_u16();
let body = hyper::body::to_bytes(body)
let body = body
.collect()
.await
.map_err(|err| Error::Custom(format!("failed to retrieve response body: {}", err)))?;
.map_err(|err| Error::Custom(format!("failed to retrieve response body: {}", err)))?
.to_bytes();
let got_nonce = if let Some(new_nonce) = parts.headers.get(proxmox_acme::REPLAY_NONCE) {
let new_nonce = new_nonce.to_str().map_err(|err| {

10
src/api2/backup/mod.rs
View File

@ -239,14 +239,12 @@ fn upgrade_to_backup_protocol(
.and_then(move |conn| {
env2.debug("protocol upgrade done");
let mut http = hyper::server::conn::Http::new()
.with_executor(ExecInheritLogContext);
http.http2_only(true);
let mut http = hyper::server::conn::http2::Builder::new(ExecInheritLogContext);
// increase window size: todo - find optiomal size
let window_size = 32 * 1024 * 1024; // max = (1 << 31) - 2
http.http2_initial_stream_window_size(window_size);
http.http2_initial_connection_window_size(window_size);
http.http2_max_frame_size(4 * 1024 * 1024);
http.initial_stream_window_size(window_size);
http.initial_connection_window_size(window_size);
http.max_frame_size(4 * 1024 * 1024);
let env3 = env2.clone();
http.serve_connection(conn, service).map(move |result| {

10
src/api2/reader/mod.rs
View File

@ -183,14 +183,12 @@ fn upgrade_to_backup_reader_protocol(
let conn = hyper::upgrade::on(Request::from_parts(parts, req_body)).await?;
env2.debug("protocol upgrade done");
let mut http =
hyper::server::conn::Http::new().with_executor(ExecInheritLogContext);
http.http2_only(true);
let mut http = hyper::server::conn::http2::Builder::new(ExecInheritLogContext);
// increase window size: todo - find optiomal size
let window_size = 32 * 1024 * 1024; // max = (1 << 31) - 2
http.http2_initial_stream_window_size(window_size);
http.http2_initial_connection_window_size(window_size);
http.http2_max_frame_size(4 * 1024 * 1024);
http.initial_stream_window_size(window_size);
http.initial_connection_window_size(window_size);
http.max_frame_size(4 * 1024 * 1024);
http.serve_connection(conn, service)
.map_err(Error::from)