ykxmz 1.5.0:修复手表端 TLS 证书校验 + MTU 修复网络稳定性

被控端
- 修复 MTU 问题:夹 MSS + 路径 MTU 探测(公网可用率 48% -> 100%)
- 复用 HTTP 连接(免掉每次新建 TLS 的 30% 握手失败)
- 每分钟回头找局域网,自动切回快 400 倍的路径
- 画面心跳帧:静止时省流量,客户端仍知道流是活的
- 锁屏时给出可操作的提示

手表端
- 内置 GTS Root R4 / GlobalSign Root CA,修 SSLHandshakeException
- 连接错误翻译成人话(证书/时间/解析/超时分别提示)
- 经中转连上后用服务器报的地址刷新已配对记录
- 新增局域网连接页面、服务器延迟检测

服务器端
- 支持 chunked 请求体(修每 16 秒一次的连接错乱与大面积 502)
- 网络调优脚本 net-tune.sh(开机自动应用)
- 管理页:批量删除、网络体检、下载区
- 隧道改 HTTP/2 + 双连接

文档
- 许可协议 / 安装前必读 / 安装后须知(作者:小麦子)
This commit is contained in:
xmz7891
2026-10-06 19:01:05 +08:00
commit b62ac865ea
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#!/bin/bash
# A/B 对比:QUIC(UDP) vs HTTP/2(TCP)
#
# 背景:
# 隧道日志里全是 QUIC 超时:
# Failed to dial a quic connection ... no recent network activity
# Connection terminated error="control stream error"
# 全是 "Failed to accept QUIC stream"
# 而 cloudflared 自己回退成 protocol=http2 之后**注册成功了**。
# 所以怀疑这条 4G 线路在丢 UDP 包,TCP 反而稳。
#
# 每边跑 90 秒,每 2 秒探一次公网,对比不通率。
set -u
RELAY_DIR=/root/lanremote-relay
URL=https://relay.xxmxxs.top
test_protocol() {
local label="$1"; shift
local extra="$*"
systemctl stop lanremote-tunnel 2>/dev/null || true
pkill -f cloudflared 2>/dev/null || true
sleep 3
: > "$RELAY_DIR/tunnel.log"
# shellcheck disable=SC2086
nohup cloudflared tunnel --no-autoupdate --edge-ip-version 4 $extra \
--config /root/.cloudflared/config.yml run lanremote \
>> "$RELAY_DIR/tunnel.log" 2>&1 &
echo "===== $label($extra)====="
echo " 等 35 秒建连…"
sleep 35
local ok=0 bad=0 i code
for i in $(seq 1 45); do
code=$(timeout 12 curl -4 -s -o /dev/null -w '%{http_code}' \
-H 'User-Agent: LanRemote/1.4.0' "$URL/v1/health" 2>/dev/null)
code=${code:-000}
if [ "$code" = "200" ]; then ok=$((ok + 1)); else bad=$((bad + 1)); fi
sleep 2
done
local conns drops dials
conns=$(grep -c 'Registered tunnel connection' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0)
drops=$(grep -c 'Connection terminated' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0)
dials=$(grep -c 'Failed to dial' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0)
local pct=$((ok * 100 / (ok + bad)))
printf " >>> %-12s 可用 %2d/%2d (%d%%) 注册 %s 次 断开 %s 次 拨号失败 %s 次\n" \
"$label" "$ok" "$((ok + bad))" "$pct" "$conns" "$drops" "$dials"
echo "$label|$pct|$conns|$drops|$dials" >> /root/proto_ab.txt
pkill -f cloudflared 2>/dev/null || true
sleep 2
}
: > /root/proto_ab.txt
test_protocol "QUIC" ""
test_protocol "HTTP2" "--protocol http2"
echo
echo "===== 汇总 ====="
printf " %-8s %-8s %-8s %-8s %s\n" "协议" "可用率" "注册" "断开" "拨号失败"
while IFS='|' read -r label pct conns drops dials; do
printf " %-8s %-8s %-8s %-8s %s\n" "$label" "$pct%" "$conns" "$drops" "$dials"
done < /root/proto_ab.txt
echo
echo "===== 结论 ====="
Q=$(grep '^QUIC' /root/proto_ab.txt | cut -d'|' -f2)
H=$(grep '^HTTP2' /root/proto_ab.txt | cut -d'|' -f2)
echo " QUIC $Q% vs HTTP2 $H%"
if [ "$H" -gt "$Q" ]; then
echo " -> HTTP/2 明显更好,改用它"
elif [ "$Q" -gt "$H" ]; then
echo " -> QUIC 更好,保持"
else
echo " -> 两者差不多"
fi