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xmz7891
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琚帶绔?- 淇 MTU 闂锛氬す MSS + 璺緞 MTU 鎺㈡祴锛堝叕缃戝彲鐢ㄧ巼 48% -> 100%锛?- 澶嶇敤 HTTP 杩炴帴锛堝厤鎺夋瘡娆℃柊寤?TLS 鐨?30% 鎻℃墜澶辫触锛?- 姣忓垎閽熷洖澶存壘灞€鍩熺綉锛岃嚜鍔ㄥ垏鍥炲揩 400 鍊嶇殑璺緞 - 鐢婚潰蹇冭烦甯э細闈欐鏃剁渷娴侀噺锛屽鎴风浠嶇煡閬撴祦鏄椿鐨?- 閿佸睆鏃剁粰鍑哄彲鎿嶄綔鐨勬彁绀? 鎵嬭〃绔?- 鍐呯疆 GTS Root R4 / GlobalSign Root CA锛屼慨 SSLHandshakeException - 杩炴帴閿欒缈昏瘧鎴愪汉璇濓紙璇佷功/鏃堕棿/瑙ｆ瀽/瓒呮椂鍒嗗埆鎻愮ず锛?- 缁忎腑杞繛涓婂悗鐢ㄦ湇鍔″櫒鎶ョ殑鍦板潃鍒锋柊宸查厤瀵硅褰?- 鏂板灞€鍩熺綉杩炴帴椤甸潰銆佹湇鍔″櫒寤惰繜妫€娴? 鏈嶅姟鍣ㄧ - 鏀寔 chunked 璇锋眰浣擄紙淇瘡 16 绉掍竴娆＄殑杩炴帴閿欎贡涓庡ぇ闈㈢Н 502锛?- 缃戠粶璋冧紭鑴氭湰 net-tune.sh锛堝紑鏈鸿嚜鍔ㄥ簲鐢級 - 绠＄悊椤碉細鎵归噺鍒犻櫎銆佺綉缁滀綋妫€銆佷笅杞藉尯 - 闅ч亾鏀?HTTP/2 + 鍙岃繛鎺? 鏂囨。 - 璁稿彲鍗忚 / 瀹夎鍓嶅繀璇?/ 瀹夎鍚庨』鐭ワ紙浣滆€咃細灏忛害瀛愶級
50 lines
1.4 KiB
Bash
50 lines
1.4 KiB
Bash
#!/bin/bash
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# 反复重启隧道，直到拿到一个能用的地址。
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#
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# 背景：这条线路对 api.trycloudflare.com（Cloudflare 真实 IP）TCP 握手超时，
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# 所以匿名隧道时好时坏。多重试几次通常能碰上一次成功的。
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set -u
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URL_FILE=/root/lanremote-relay/public_url.txt
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for attempt in 1 2 3 4 5; do
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echo "===== 第 $attempt 次尝试 ====="
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systemctl restart lanremote-tunnel
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rm -f "$URL_FILE"
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URL=""
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for i in $(seq 1 30); do
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sleep 3
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URL=$(cat "$URL_FILE" 2>/dev/null || echo "")
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[ -n "$URL" ] && break
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done
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if [ -z "$URL" ]; then
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echo " 60 秒没拿到地址，看日志："
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tail -2 /root/lanremote-relay/tunnel.log 2>/dev/null | sed 's/^/ /'
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continue
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fi
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echo " 拿到地址: $URL"
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for j in 1 2 3; do
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C=$(timeout 15 curl -s -o /dev/null -w '%{http_code}' "$URL/v1/health" 2>/dev/null)
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printf " 验证第 %d 次: HTTP %s\n" "$j" "${C:-超时}"
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if [ "$C" = "200" ]; then
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echo
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echo " ✓ 可用！"
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echo "$URL" > "$URL_FILE"
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exit 0
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fi
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sleep 5
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done
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echo " 地址拿到了但访问不通"
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done
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echo
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echo " ✗ 5 次都没成功"
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echo " 这正是必须用具名隧道的原因 —— 匿名隧道在这条线路上不可靠。"
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echo
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echo " 当前仍然可用的入口（局域网）："
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echo " http://192.168.2.156:8080/url"
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exit 1
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