Increase HTTP/2 response header limit

Set Yaak's reqwest request clients to accept HTTP/2 response header lists up to 1 MiB and wrap configured clients so the sender path cannot accidentally bypass the shared builder.

Feedback: https://yaak.app/feedback/posts/when-response-headers-exceed-a-certain-size-hyper-throws-error
This commit is contained in:
Gregory Schier
2026-04-28 07:49:47 -07:00
parent 75d94da578
commit b0740770df
3 changed files with 38 additions and 14 deletions
+7 -7
View File
@@ -5,7 +5,7 @@ use async_trait::async_trait;
use bytes::Bytes;
use futures_util::StreamExt;
use http_body::{Body as HttpBody, Frame, SizeHint};
use reqwest::{Client, Method, Version};
use reqwest::{Method, Version};
use std::fmt::Display;
use std::pin::Pin;
use std::task::{Context, Poll};
@@ -411,18 +411,18 @@ pub trait HttpSender: Send + Sync {
/// Reqwest-based implementation of HttpSender
pub struct ReqwestSender {
client: Client,
client: crate::client::ConfiguredClient,
}
impl ReqwestSender {
/// Create a new ReqwestSender with a default client
pub fn new() -> Result<Self> {
let client = Client::builder().build().map_err(Error::Client)?;
let client = crate::client::ConfiguredClient::build_default()?;
Ok(Self { client })
}
/// Create a new ReqwestSender with a custom client
pub fn with_client(client: Client) -> Self {
/// Create a new ReqwestSender with a configured client
pub fn with_client(client: crate::client::ConfiguredClient) -> Self {
Self { client }
}
}
@@ -444,7 +444,7 @@ impl HttpSender for ReqwestSender {
.map_err(|e| Error::RequestError(format!("Invalid HTTP method: {}", e)))?;
// Build the request
let mut req_builder = self.client.request(method, &request.url);
let mut req_builder = self.client.inner().request(method, &request.url);
// Add headers
for header in request.headers {
@@ -513,7 +513,7 @@ impl HttpSender for ReqwestSender {
send_event(HttpResponseEvent::Info("Sending request to server".to_string()));
// Map some errors to our own, so they look nicer
let response = self.client.execute(sendable_req).await.map_err(|e| {
let response = self.client.inner().execute(sendable_req).await.map_err(|e| {
if reqwest::Error::is_timeout(&e) {
Error::RequestTimeout(
request.options.timeout.unwrap_or(Duration::from_secs(0)).clone(),