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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)
85 lines
2.8 KiB
Python
85 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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"""把定稿的隧道配置写进 install.sh:
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--protocol http2 --ha-connections 2
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实测数据(同一设备,各跑 2~3 分钟):
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协议/连接数 可用率 断开 拨号失败
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QUIC ha=1 48% 16 16
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HTTP2 ha=1 35~65% 0 0
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HTTP2 ha=2 60~75% 0~1 0
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"""
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from __future__ import annotations
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import sys
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from pathlib import Path
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ROOT = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote")
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INSTALL = ROOT / "relay" / "install.sh"
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EXEC_OLD = '''ExecStart=/usr/local/bin/cloudflared tunnel --no-autoupdate \\
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--protocol http2 --edge-ip-version 4 --ha-connections 1 --retries 5 \\
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--url http://127.0.0.1:8080'''
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EXEC_NEW = '''ExecStart=/usr/local/bin/cloudflared tunnel --no-autoupdate \\
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--protocol http2 --edge-ip-version 4 --ha-connections 2 --retries 5 \\
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--url http://127.0.0.1:8080'''
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BLOCK_OLD_START = "# 连接数:ha-connections=1。"
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BLOCK_NEW = '''# 连接数:ha-connections=2。
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# 实测(HTTP/2 下):
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# ha=1 -> 可用 35~65%(连接本身稳,但一条卡住就全卡)
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# ha=2 -> 可用 60~75%(一条卡住另一条顶上)
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# 注意:UDP/QUIC 时代 ha=2 是互相拖累(两条抢一个 UDP 通道),
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# 换成 TCP 之后才变成真正的冗余。协议换了,连接数结论也得重测。
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'''
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def main() -> int:
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text = INSTALL.read_text(encoding="utf-8")
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if "--ha-connections 2 --retries 5" in text:
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print(" 已经是 ha=2")
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elif EXEC_OLD in text:
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text = text.replace(EXEC_OLD, EXEC_NEW, 1)
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print(" ExecStart:ha-connections 1 -> 2")
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else:
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print(" [失败] ExecStart 锚点没找到")
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for index, line in enumerate(text.splitlines(), 1):
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if "ExecStart" in line and "cloudflared" in line:
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print(f" 实际 {index}: {line}")
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return 1
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# 替换那段过时的 ha=1 说明
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lines = text.splitlines(keepends=True)
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out = []
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skipping = False
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for line in lines:
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if line.startswith(BLOCK_OLD_START):
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skipping = True
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out.append(BLOCK_NEW)
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continue
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if skipping:
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if line.strip().startswith("#"):
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continue
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skipping = False
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out.append(line)
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text = "".join(out)
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INSTALL.write_text(text, encoding="utf-8", newline="\n")
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raw = INSTALL.read_bytes()
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if b"\r\n" in raw:
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INSTALL.write_bytes(raw.replace(b"\r\n", b"\n"))
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print(" 顺手修了 CRLF")
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print(" 复核:")
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for index, line in enumerate(
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INSTALL.read_text(encoding="utf-8").splitlines(), 1):
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if "--protocol http2 --edge-ip-version" in line:
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print(f" {index}: {line.strip()}")
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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