mirror of https://github.com/2dust/v2rayN
unsetproxy
2dust
parent
5ec275a7e0
commit
5a1e5707b8
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@ -80,22 +80,23 @@ namespace v2rayN.Forms
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{
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//config.uiItem.mainQRCodeWidth = splitContainer1.SplitterDistance;
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}
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//private const int WM_QUERYENDSESSION = 0x0011;
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//protected override void WndProc(ref Message m)
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//{
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// switch (m.Msg)
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// {
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// case WM_QUERYENDSESSION:
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// CloseV2ray();
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// m.Result = (IntPtr)1;
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// break;
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// default:
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// base.WndProc(ref m);
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// break;
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// }
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//}
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private const int WM_QUERYENDSESSION = 0x0011;
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protected override void WndProc(ref Message m)
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{
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switch (m.Msg)
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{
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case WM_QUERYENDSESSION:
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Utils.SaveLog("Windows shutdown UnsetProxy");
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CloseV2ray();
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ProxySetting.UnsetProxy();
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m.Result = (IntPtr)1;
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break;
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default:
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base.WndProc(ref m);
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break;
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}
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}
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#endregion
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#region 显示服务器 listview 和 menu
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@ -0,0 +1,187 @@
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using Microsoft.Win32;
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using System;
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using System.Runtime.InteropServices;
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namespace v2rayN.HttpProxyHandler
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{
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class ProxySetting
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{
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public static bool UnsetProxy()
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{
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return SetProxy(null, null);
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}
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public static bool SetProxy(string strProxy)
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{
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return SetProxy(strProxy, null);
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}
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public static bool SetProxy(string strProxy, string exceptions)
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{
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InternetPerConnOptionList list = new InternetPerConnOptionList();
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int optionCount = string.IsNullOrEmpty(strProxy) ? 1 : (string.IsNullOrEmpty(exceptions) ? 2 : 3);
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InternetConnectionOption[] options = new InternetConnectionOption[optionCount];
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// USE a proxy server ...
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options[0].m_Option = PerConnOption.INTERNET_PER_CONN_FLAGS;
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options[0].m_Value.m_Int = (int)((optionCount < 2) ? PerConnFlags.PROXY_TYPE_DIRECT : (PerConnFlags.PROXY_TYPE_DIRECT | PerConnFlags.PROXY_TYPE_PROXY));
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// use THIS proxy server
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if (optionCount > 1)
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{
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options[1].m_Option = PerConnOption.INTERNET_PER_CONN_PROXY_SERVER;
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options[1].m_Value.m_StringPtr = Marshal.StringToHGlobalAuto(strProxy);
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// except for these addresses ...
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if (optionCount > 2)
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{
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options[2].m_Option = PerConnOption.INTERNET_PER_CONN_PROXY_BYPASS;
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options[2].m_Value.m_StringPtr = Marshal.StringToHGlobalAuto(exceptions);
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}
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}
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// default stuff
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list.dwSize = Marshal.SizeOf(list);
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list.szConnection = IntPtr.Zero;
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list.dwOptionCount = options.Length;
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list.dwOptionError = 0;
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int optSize = Marshal.SizeOf(typeof(InternetConnectionOption));
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// make a pointer out of all that ...
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IntPtr optionsPtr = Marshal.AllocCoTaskMem(optSize * options.Length);
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// copy the array over into that spot in memory ...
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for (int i = 0; i < options.Length; ++i)
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{
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IntPtr opt = new IntPtr(optionsPtr.ToInt32() + (i * optSize));
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Marshal.StructureToPtr(options[i], opt, false);
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}
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list.options = optionsPtr;
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// and then make a pointer out of the whole list
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IntPtr ipcoListPtr = Marshal.AllocCoTaskMem((Int32)list.dwSize);
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Marshal.StructureToPtr(list, ipcoListPtr, false);
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// and finally, call the API method!
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int returnvalue = NativeMethods.InternetSetOption(IntPtr.Zero,
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InternetOption.INTERNET_OPTION_PER_CONNECTION_OPTION,
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ipcoListPtr, list.dwSize) ? -1 : 0;
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if (returnvalue == 0)
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{ // get the error codes, they might be helpful
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returnvalue = Marshal.GetLastWin32Error();
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}
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// FREE the data ASAP
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Marshal.FreeCoTaskMem(optionsPtr);
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Marshal.FreeCoTaskMem(ipcoListPtr);
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if (returnvalue > 0)
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{ // throw the error codes, they might be helpful
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//throw new Win32Exception(Marshal.GetLastWin32Error());
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}
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return (returnvalue < 0);
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}
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#region WinInet structures
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
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public struct InternetPerConnOptionList
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{
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public int dwSize; // size of the INTERNET_PER_CONN_OPTION_LIST struct
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public IntPtr szConnection; // connection name to set/query options
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public int dwOptionCount; // number of options to set/query
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public int dwOptionError; // on error, which option failed
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//[MarshalAs(UnmanagedType.)]
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public IntPtr options;
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};
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
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public struct InternetConnectionOption
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{
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static readonly int Size;
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public PerConnOption m_Option;
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public InternetConnectionOptionValue m_Value;
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static InternetConnectionOption()
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{
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InternetConnectionOption.Size = Marshal.SizeOf(typeof(InternetConnectionOption));
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}
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// Nested Types
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[StructLayout(LayoutKind.Explicit)]
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public struct InternetConnectionOptionValue
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{
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// Fields
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[FieldOffset(0)]
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public System.Runtime.InteropServices.ComTypes.FILETIME m_FileTime;
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[FieldOffset(0)]
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public int m_Int;
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[FieldOffset(0)]
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public IntPtr m_StringPtr;
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}
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}
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#endregion
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#region WinInet enums
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//
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// options manifests for Internet{Query|Set}Option
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//
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public enum InternetOption : uint
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{
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INTERNET_OPTION_PER_CONNECTION_OPTION = 75
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}
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//
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// Options used in INTERNET_PER_CONN_OPTON struct
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//
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public enum PerConnOption
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{
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INTERNET_PER_CONN_FLAGS = 1, // Sets or retrieves the connection type. The Value member will contain one or more of the values from PerConnFlags
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INTERNET_PER_CONN_PROXY_SERVER = 2, // Sets or retrieves a string containing the proxy servers.
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INTERNET_PER_CONN_PROXY_BYPASS = 3, // Sets or retrieves a string containing the URLs that do not use the proxy server.
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INTERNET_PER_CONN_AUTOCONFIG_URL = 4//, // Sets or retrieves a string containing the URL to the automatic configuration script.
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}
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//
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// PER_CONN_FLAGS
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//
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[Flags]
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public enum PerConnFlags
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{
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PROXY_TYPE_DIRECT = 0x00000001, // direct to net
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PROXY_TYPE_PROXY = 0x00000002, // via named proxy
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PROXY_TYPE_AUTO_PROXY_URL = 0x00000004, // autoproxy URL
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PROXY_TYPE_AUTO_DETECT = 0x00000008 // use autoproxy detection
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}
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#endregion
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internal static class NativeMethods
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{
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[DllImport("WinInet.dll", SetLastError = true, CharSet = CharSet.Auto)]
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[return: MarshalAs(UnmanagedType.Bool)]
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public static extern bool InternetSetOption(IntPtr hInternet, InternetOption dwOption, IntPtr lpBuffer, int dwBufferLength);
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}
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//判断是否使用代理
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public static bool UsedProxy()
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{
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RegistryKey rk = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings", true);
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if (rk.GetValue("ProxyEnable").ToString() == "1")
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{
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rk.Close();
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return true;
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}
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else
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{
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rk.Close();
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return false;
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}
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}
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//获得代理的IP和端口
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public static string GetProxyProxyServer()
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{
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RegistryKey rk = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings", true);
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string ProxyServer = rk.GetValue("ProxyServer").ToString();
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rk.Close();
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return ProxyServer;
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}
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}
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}
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