mirror of
https://gitee.com/xmz7891/ykxmz.git
synced 2026-10-18 14:50:45 +00:00
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:
@@ -0,0 +1,115 @@
|
||||
# -*- coding: utf-8 -*-
|
||||
"""DiscoveryCore.java:加上 requestSelfCheck(用真实注释做锚点)。"""
|
||||
from __future__ import annotations
|
||||
|
||||
import sys
|
||||
from pathlib import Path
|
||||
|
||||
CORE = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote\android\src"
|
||||
r"\com\lanremote\watch\DiscoveryCore.java")
|
||||
|
||||
CONST_OLD = ' private static final String REPLY_MAGIC = "LANREMOTE_REPLY";\n'
|
||||
CONST_NEW = (' private static final String REPLY_MAGIC = "LANREMOTE_REPLY";\n'
|
||||
' private static final String SELFCHECK_MAGIC = "LANREMOTE_SELFCHECK";\n'
|
||||
' private static final String ACK_MAGIC = "LANREMOTE_ACK";\n')
|
||||
|
||||
ANCHOR = ' /** 对扫描到的地址做一次单播发现,拿到电脑名和真实端口。 */'
|
||||
|
||||
NEW = ''' /**
|
||||
* 请电脑打开「网络自检」。
|
||||
*
|
||||
* 走 UDP 广播是有意的:连不上的典型原因就是 TCP 被防火墙拦了,
|
||||
* 而 UDP 广播往往仍然通(那正是「能搜到但连不上」的原因)。
|
||||
* 所以只要能广播出去,就能让电脑把自检窗口弹出来。
|
||||
*
|
||||
* @return 电脑名;没有回应返回 null
|
||||
*/
|
||||
public static String requestSelfCheck(String extraBroadcast, int timeoutMs) {
|
||||
DatagramSocket socket = null;
|
||||
try {
|
||||
socket = new DatagramSocket();
|
||||
socket.setBroadcast(true);
|
||||
socket.setSoTimeout(500);
|
||||
|
||||
byte[] payload = ("{\\"lanremote\\":\\"" + SELFCHECK_MAGIC
|
||||
+ "\\",\\"proto\\":1}").getBytes("UTF-8");
|
||||
List<String> targets = new ArrayList<String>();
|
||||
targets.add("255.255.255.255");
|
||||
if (extraBroadcast != null && extraBroadcast.length() > 0) {
|
||||
targets.add(extraBroadcast);
|
||||
}
|
||||
|
||||
// 连发三轮,丢一两个包也能到
|
||||
for (int round = 0; round < 3; round++) {
|
||||
for (String target : targets) {
|
||||
try {
|
||||
socket.send(new DatagramPacket(payload, payload.length,
|
||||
InetAddress.getByName(target), PORT));
|
||||
} catch (Exception ignored) {
|
||||
// 某个广播地址不被允许时跳过
|
||||
}
|
||||
}
|
||||
try {
|
||||
Thread.sleep(120);
|
||||
} catch (InterruptedException stop) {
|
||||
Thread.currentThread().interrupt();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
long deadline = System.currentTimeMillis() + timeoutMs;
|
||||
byte[] buffer = new byte[2048];
|
||||
while (System.currentTimeMillis() < deadline) {
|
||||
DatagramPacket packet = new DatagramPacket(buffer, buffer.length);
|
||||
try {
|
||||
socket.receive(packet);
|
||||
} catch (SocketTimeoutException timeout) {
|
||||
continue;
|
||||
} catch (Exception broken) {
|
||||
break;
|
||||
}
|
||||
String text = new String(packet.getData(), 0, packet.getLength(), "UTF-8");
|
||||
if (text.indexOf(ACK_MAGIC) < 0) {
|
||||
continue;
|
||||
}
|
||||
try {
|
||||
Map<String, Object> obj = Json.parseObject(text);
|
||||
String name = Json.str(obj, "name", "");
|
||||
if (name != null && name.length() > 0) {
|
||||
return name;
|
||||
}
|
||||
} catch (Exception ignored) {
|
||||
// 解析失败就用来源 IP
|
||||
}
|
||||
return packet.getAddress().getHostAddress();
|
||||
}
|
||||
} catch (Exception ignored) {
|
||||
// 网络不可用
|
||||
} finally {
|
||||
if (socket != null) {
|
||||
socket.close();
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
/** 对扫描到的地址做一次单播发现,拿到电脑名和真实端口。 */'''
|
||||
|
||||
|
||||
def main() -> int:
|
||||
text = CORE.read_text(encoding="utf-8")
|
||||
ok = True
|
||||
for old, new, tag in ((CONST_OLD, CONST_NEW, "常量"), (ANCHOR, NEW, "方法")):
|
||||
if old not in text:
|
||||
print(f" [失败] {tag} 锚点未匹配")
|
||||
ok = False
|
||||
else:
|
||||
text = text.replace(old, new, 1)
|
||||
print(f" {tag}: OK")
|
||||
if ok:
|
||||
CORE.write_text(text, encoding="utf-8")
|
||||
return 0 if ok else 1
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
sys.exit(main())
|
||||
Reference in New Issue
Block a user