style: fix clippy warnings

Author: Itsusinn

Cargo.lock

@@ -1,2 +1,3 @@
 [workspace]
 members = ["h3proxy-lib", "h3proxy-cli", "h3client"]
+resolver = "2"

Cargo.toml

@@ -1,7 +1,6 @@
 use anyhow::Result;
 use quinn::Endpoint;
 use std::{fs, net::SocketAddr, sync::Arc};
-use tracing_subscriber;
 use http::Request;
 use h3_quinn::Connection;
 use bytes::Buf;

h3client/src/main.rs

@@ -4,7 +4,6 @@ use h3proxy_lib::config::ProxyConfig;
 use h3proxy_lib::server::ProxyServer;
 use std::fs;
 use std::net::SocketAddr;
-use tracing_subscriber;
 
 #[derive(Parser, Debug)]
 #[command(author, version, about, long_about = None)]

h3proxy-cli/src/main.rs

@@ -39,7 +39,7 @@ pub async fn handle_request(
         let target = format!("{}:{}", host, port);
 
         match TcpStream::connect(target).await {
-            Ok(mut tcp) => {
+            Ok(tcp) => {
                 let resp = Response::builder().status(200).body(())?;
                 stream.send_response(resp).await?;
 

h3proxy-lib/src/handler.rs

@@ -0,0 +1 @@
+{"rustc_fingerprint":17866707384158916766,"outputs":{"10803282065846393305":{"success":true,"status":"","code":0,"stdout":"___.exe\nlib___.rlib\n___.dll\n___.dll\n___.lib\n___.dll\nC:\\Users\\iHsin\\.rustup\\toolchains\\stable-x86_64-pc-windows-msvc\npacked\n___\ndebug_assertions\npanic=\"unwind\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"msvc\"\ntarget_family=\"windows\"\ntarget_feature=\"cmpxchg16b\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_feature=\"sse3\"\ntarget_has_atomic=\"128\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"windows\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"pc\"\nwindows\n","stderr":""},"12855261153397992890":{"success":true,"status":"","code":0,"stdout":"rustc 1.93.1 (01f6ddf75 2026-02-11)\nbinary: rustc\ncommit-hash: 01f6ddf7588f42ae2d7eb0a2f21d44e8e96674cf\ncommit-date: 2026-02-11\nhost: x86_64-pc-windows-msvc\nrelease: 1.93.1\nLLVM version: 21.1.8\n","stderr":""}},"successes":{}}

target/.rustc_info.json

@@ -0,0 +1,3 @@
+Signature: 8a477f597d28d172789f06886806bc55
+# This file is a cache directory tag created by cargo.
+# For information about cache directory tags see https://bford.info/cachedir/

target/CACHEDIR.TAG

@@ -0,0 +1 @@
+This file has an mtime of when this was started.