mirror of
https://github.com/proxysu/ProxySU.git
synced 2024-12-02 01:56:06 +03:00
244 lines
8.6 KiB
C#
244 lines
8.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Shapes;
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using System.Text.RegularExpressions;
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using System.Threading;
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using System.Threading.Tasks;
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using System.IO;
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using Renci.SshNet;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using Newtonsoft.Json.Serialization;
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using System.Drawing;
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using QRCoder;
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using System.Net;
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using System.Net.Sockets;
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using System.Net.NetworkInformation;
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using System.Runtime.InteropServices;
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using System.Runtime;
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using System.Globalization;
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namespace ProxySU
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{
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/// <summary>
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/// ProofreadTimeWindow.xaml 的交互逻辑
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/// </summary>
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public partial class ProofreadTimeWindow : Window
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{
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public static ConnectionInfo ProfreadTimeReceiveConnectionInfo { get; set; }
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//ProfreadTimeReceiveParameters
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public ProofreadTimeWindow()
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{
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InitializeComponent();
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}
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private void ButtonTestTime_Click(object sender, RoutedEventArgs e)
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{
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using (var client = new SshClient(ProfreadTimeReceiveConnectionInfo))
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{
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client.Connect();
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client.RunCommand("rm -f /etc/localtime");
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client.RunCommand("ln -s /usr/share/zoneinfo/UTC /etc/localtime");
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//获取远程主机的时间戳
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long timeStampVPS = Convert.ToInt64(client.RunCommand("date +%s").Result.ToString());
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//获取本地时间戳
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TimeSpan ts = DateTime.Now.ToUniversalTime() - new DateTime(1970, 1, 1, 0, 0, 0, 0);
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long timeStampLocal = Convert.ToInt64(ts.TotalSeconds);
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client.Disconnect();
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if (Math.Abs(timeStampLocal - timeStampVPS) >= 90)
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{
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MessageBox.Show("本地时间与远程主机时间相差超过限制(90秒)，V2ray无法建立连接");
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return;
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}
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else
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{
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MessageBox.Show("误差为：" + Math.Abs(timeStampLocal - timeStampVPS).ToString()+" 可以连接");
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}
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}
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}
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private void ButtonProofreading_Click(object sender, RoutedEventArgs e)
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{
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if (RadioButtonUpDateLocalTime.IsChecked == true)
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{
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//将本机电脑与网络时间同步
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DateTime netUTCtime = NetTime.GetUTCTime();
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if (!DateTime.Equals(netUTCtime, new DateTime(1970, 1, 1, 0, 0, 0, 0)))
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{
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DateTime localTime = netUTCtime.ToLocalTime();
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bool setD = UpdateTime.SetDate(localTime);
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if (setD == true)
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{
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MessageBox.Show("本机时间已经更新为网络时间(国家授时中心获取)");
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}
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else
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{
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MessageBox.Show("更新失败，请重试。");
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}
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}
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return;
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}
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using (var client = new SshClient(ProfreadTimeReceiveConnectionInfo))
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{
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client.Connect();
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//设置vps为UTC时区
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client.RunCommand("rm -f /etc/localtime");
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client.RunCommand("ln -s /usr/share/zoneinfo/UTC /etc/localtime");
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if (RadioButtonLocalTime.IsChecked == true)
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{
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//以本地时间为准，校正远程主机时间
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//获取本地时间戳
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TimeSpan ts = DateTime.Now.ToUniversalTime() - new DateTime(1970, 1, 1, 0, 0, 0, 0);
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long timeStampLocal = Convert.ToInt64(ts.TotalSeconds);
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string sshCmd = $"date --set=\"$(date \"+%Y-%m-%d %H:%M:%S\" -d @{timeStampLocal.ToString()})\"";
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client.RunCommand(sshCmd);
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MessageBox.Show("同步本地时间校时完毕");
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}
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else
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{
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//以网络时间为准，校正远程主机时间
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TimeSpan utcTS = NetTime.GetUTCTime() - new DateTime(1970, 1, 1, 0, 0, 0, 0);
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long timeStampVPS = Convert.ToInt64(utcTS.TotalSeconds);
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if (timeStampVPS!=0)
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{
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string sshCmd = $"date --set=\"$(date \"+%Y-%m-%d %H:%M:%S\" -d @{timeStampVPS.ToString()})\"";
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client.RunCommand(sshCmd);
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MessageBox.Show("同步网络时间校时完毕");
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}
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}
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client.Disconnect();
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}
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}
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//private void ButtonTEST_Click(object sender, RoutedEventArgs e)
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//{
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// //NetTime netTime = new NetTime();
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// string netDatetime = NetTime.GetUTCTime().ToString();
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// MessageBox.Show(netDatetime);
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// //NetTime netTime = new NetTime();
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// //UpdateTime updateTime = new UpdateTime();
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// //DateTime netDateTime = netTime.GetBeijingTime();
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// //MessageBox.Show(netDateTime.ToString());
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//}
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}
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/// <summary>
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/// 网络时间 代码从网上复制，原网址：https://www.codeleading.com/article/23791981303/
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/// </summary>
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public class NetTime
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{
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/// <summary>
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/// 从国家授时中心获取标准GMT时间，读取https://www.tsa.cn
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/// GMT时间与UTC时间没有差别，可以UTC=GMT
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/// </summary>
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/// <returns>返回网络时间</returns>
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public static DateTime GetUTCTime()
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{
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DateTime time;
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////Thread.Sleep(5000);
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try
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{
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HttpWebRequest request = (HttpWebRequest)WebRequest.Create("https://www.tsa.cn");
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request.Method = "HEAD";
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request.AllowAutoRedirect = false;
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HttpWebResponse reponse = (HttpWebResponse)request.GetResponse();
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string cc = reponse.GetResponseHeader("date");
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reponse.Close();
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bool s = GMTStrParse(cc, out time);
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return time;
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}
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catch (Exception ex1)
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{
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if (ex1.ToString().Contains("403"))
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{
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MessageBox.Show("校时操作太频繁，请稍等片刻再操作！");
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}
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else
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{
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MessageBox.Show(ex1.Message);
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}
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return time = new DateTime(1970, 1, 1, 0, 0, 0, 0);
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}
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//return time.AddHours(8); //GMT要加8个小时才是北京时间
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}
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public static bool GMTStrParse(string gmtStr, out DateTime gmtTime) //抓取的date是GMT格式的字符串，这里转成datetime
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{
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CultureInfo enUS = new CultureInfo("en-US");
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bool s = DateTime.TryParseExact(gmtStr, "r", enUS, DateTimeStyles.None, out gmtTime);
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return s;
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}
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}
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/// <summary>
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/// 更新系统时间，代码从网上复制，原网址：https://www.open-open.com/code/view/1430552965599
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/// </summary>
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public class UpdateTime
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{
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//设置系统时间的API函数
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[DllImport("kernel32.dll")]
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private static extern bool SetLocalTime(ref SYSTEMTIME time);
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[StructLayout(LayoutKind.Sequential)]
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private struct SYSTEMTIME
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{
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public short year;
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public short month;
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public short dayOfWeek;
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public short day;
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public short hour;
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public short minute;
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public short second;
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public short milliseconds;
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}
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/// <summary>
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/// 设置系统时间
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/// </summary>
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/// <param name="dt">需要设置的时间</param>
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/// <returns>返回系统时间设置状态，true为成功，false为失败</returns>
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public static bool SetDate(DateTime dt)
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{
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SYSTEMTIME st;
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st.year = (short)dt.Year;
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st.month = (short)dt.Month;
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st.dayOfWeek = (short)dt.DayOfWeek;
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st.day = (short)dt.Day;
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st.hour = (short)dt.Hour;
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st.minute = (short)dt.Minute;
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st.second = (short)dt.Second;
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st.milliseconds = (short)dt.Millisecond;
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bool rt = SetLocalTime(ref st);
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return rt;
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}
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}
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}
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