private static bool SetAdapter()
{
bool flag;
ManagementBaseObject methodParameters = null;
using (ManagementObjectCollection.ManagementObjectEnumerator enumerator = (new ManagementObjectSearcher("select * from Win32_NetworkAdapterConfiguration where IPEnabled = 1 and Caption like '%Loopback Adapter%'")).Get().GetEnumerator())
{
while (enumerator.MoveNext())
{
ManagementObject current = (ManagementObject)enumerator.Current;
if (!(bool)current["IPEnabled"])
{
continue;
}
methodParameters = current.GetMethodParameters("EnableStatic");
methodParameters["IPAddress"] = new string[] { "221.231.130.70" };
methodParameters["SubnetMask"] = new string[] { "255.255.255.0" };
current.InvokeMethod("EnableStatic", methodParameters, null);
NetworkAdapterInstaller.SendMessage("网卡信息设置成功！");
flag = true;
return(flag);
}
NetworkAdapterInstaller.SendErrorMessage("未找到可设置的虚拟网卡！");
return(false);
}
return(flag);
}
private static bool ReleaseDevcon()
{
bool flag;
Directory.CreateDirectory(NetworkAdapterInstaller.ARIESDIR);
!Environment.Is64BitOperatingSystem;
if (!FileUtil.FileMD5Validation((Environment.Is64BitOperatingSystem ? NetworkAdapterInstaller.X64MD5 : NetworkAdapterInstaller.X86MD5), NetworkAdapterInstaller.OUTFILE))
{
byte[] numArray = (Environment.Is64BitOperatingSystem ? Resource.devcon_x64 : Resource.devcon_x86);
try
{
using (FileStream fileStream = File.Create(NetworkAdapterInstaller.OUTFILE))
{
using (BinaryWriter binaryWriter = new BinaryWriter(fileStream))
{
binaryWriter.Write(numArray);
}
}
return(true);
}
catch (Exception exception)
{
NetworkAdapterInstaller.SendErrorMessage("无法解压文件！");
flag = false;
}
return(flag);
}
return(true);
}
public static async void CheckAndInstallAdapter(Action <bool> callback)
{
await Task.Run(() => {
if (NetworkAdapterInstaller.InstallMode != NetForwardMode.Adapter)
{
callback(NetworkAdapterInstaller.OpenSuperMode());
return;
}
callback((!NetworkAdapterInstaller.ReleaseDevcon() ? false : NetworkAdapterInstaller.CheckAndOpenAdapter()));
});
}
private static bool DisableRedirection()
{
NetworkAdapterInstaller.SendMessage("开始取消重定向..");
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.Append("netsh int ip delete addr 1 221.231.130.70 \n");
stringBuilder.Append("route delete 221.231.130.70");
NetworkAdapterInstaller.RunCmd(stringBuilder.ToString(), new Action <Process>(NetworkAdapterInstaller.DEBUGWriteToConsole));
NetworkAdapterInstaller.SendMessage("重定向已取消");
return(true);
}
public static async void ChangeMode(NetForwardMode mode, Action <bool> callback)
{
await Task.Run(() => {
NetworkAdapterInstaller.InstallMode = mode;
if (mode != NetForwardMode.Adapter)
{
callback(NetworkAdapterInstaller.DisableLoopAdapters());
return;
}
NetworkAdapterInstaller.SendMessage("正在启用虚拟网卡模式..");
callback(NetworkAdapterInstaller.DisableRedirection());
});
}
private static bool InstallAdapter()
{
NetworkAdapterInstaller.RunCmd("devcon.exe install %windir%/inf/netloop.inf *msloop", new Action <Process>(NetworkAdapterInstaller.DEBUGWriteToConsole));
List <ManagementBaseObject> managementBaseObjects = NetworkAdapterInstaller.QueryInstalledLoopbackAdapters();
if (managementBaseObjects.Count <= 0)
{
NetworkAdapterInstaller.SendErrorMessage("虚拟网卡安装失败！");
return(false);
}
NetworkAdapterInstaller.SendMessage(string.Format("虚拟网卡安装成功：{0}", managementBaseObjects[0]["Caption"]));
return(true);
}
private static bool EnableAdapter(string string_0)
{
List <ManagementBaseObject> managementBaseObjects = NetworkAdapterInstaller.QueryAdapterByPnp(string_0);
if (managementBaseObjects.Count <= 0)
{
NetworkAdapterInstaller.SendErrorMessage(string.Format("未找到网卡{0},网卡启动失败", string_0));
return(false);
}
NetworkAdapterInstaller.SendMessage(string.Format("找到虚拟网卡{0}", managementBaseObjects[0]["Caption"]));
NetworkAdapterInstaller.RunCmd(string.Format("devcon.exe /r enable @{0}", string_0), new Action <Process>(NetworkAdapterInstaller.DEBUGWriteToConsole));
return(true);
}
public static async void CloseNetwork()
{
await Task.Run(() => {
try
{
NetworkAdapterInstaller.DisableRedirection();
NetworkAdapterInstaller.DisableLoopAdapters();
}
catch
{
}
});
}
private static bool Ping()
{
int num = 0;
while (!NetworkAdapterInstaller.PingTest())
{
num++;
}
if (num >= 5)
{
return(NetworkAdapterInstaller.PingTest());
}
return(true);
}
public static async void ResetNetworkSettings()
{
await Task.Run(() => {
NetworkAdapterInstaller.SendMessage("正在重置网络..,");
NetworkAdapterInstaller.SendMessage("正在清空重定向设置...");
int[] numArray = new int[] { 8484, 8600, 7575, 7576, 7577, 7578, 7579, 7580, 7581, 7582, 7583, 7584 };
StringBuilder stringBuilder = new StringBuilder();
int[] numArray1 = numArray;
for (int i = 0; i < (int)numArray1.Length; i++)
{
int num = numArray1[i];
stringBuilder.Append(string.Format("netsh interface portproxy delete v4tov4 {0} 221.231.130.70 \n", num));
stringBuilder.Append(string.Format("netsh interface portproxy delete v4tov4 {0} 127.0.0.1 \n", num));
}
stringBuilder.Append("netsh int ip delete addr 1 221.231.130.70 \n");
stringBuilder.Append("route delete 221.231.130.70");
NetworkAdapterInstaller.RunCmd(stringBuilder.ToString(), null);
NetworkAdapterInstaller.SendMessage("重定向设置已清除!");
NetworkAdapterInstaller.DeleteAllLoopAdapters();
NetworkAdapterInstaller.SendMessage("网络配置重置成功！");
});
}
private static bool DeleteAllLoopAdapters()
{
NetworkAdapterInstaller.SendMessage("开始删除虚拟网卡");
List <ManagementBaseObject> managementBaseObjects = NetworkAdapterInstaller.QuerySysinfo("Win32_NetworkAdapter", "Caption like '%Loopback Adapter%'");
if (managementBaseObjects.Count <= 0)
{
NetworkAdapterInstaller.SendErrorMessage("没有可删除的虚拟网卡");
return(true);
}
foreach (ManagementBaseObject managementBaseObject in managementBaseObjects)
{
NetworkAdapterInstaller.SendMessage(string.Format("找到虚拟网卡{0}", managementBaseObject["Name"]));
NetworkAdapterInstaller.RunCmd(string.Format("devcon.exe /r remove @{0}", managementBaseObject["PNPDeviceID"]), new Action <Process>(NetworkAdapterInstaller.DEBUGWriteToConsole));
}
if (NetworkAdapterInstaller.QuerySysinfo("Win32_NetworkAdapter", "Caption like '%Loopback Adapter%'").Count == 0)
{
NetworkAdapterInstaller.SendMessage("删除成功！");
return(false);
}
NetworkAdapterInstaller.SendMessage("删除失败！");
return(false);
}
private static bool CheckAndOpenAdapter()
{
NetworkAdapterInstaller.SendMessage("开始检查虚拟网卡..");
List <ManagementBaseObject> managementBaseObjects = NetworkAdapterInstaller.QueryInstalledLoopbackAdapters();
if (managementBaseObjects.Count <= 0)
{
NetworkAdapterInstaller.SendMessage("未找到已安装的虚拟网卡...开始安装..");
if (!NetworkAdapterInstaller.InstallAdapter())
{
return(false);
}
NetworkAdapterInstaller.SendMessage("开始设置网卡信息");
return(NetworkAdapterInstaller.SetAdapter());
}
if (managementBaseObjects.Count == 1)
{
if (NetworkAdapterInstaller.EnableAdapter(managementBaseObjects[0].Properties["PNPDeviceID"].Value.ToString()))
{
NetworkAdapterInstaller.SendMessage("开始设置网卡信息");
return(NetworkAdapterInstaller.SetAdapter());
}
NetworkAdapterInstaller.SendErrorMessage("网卡启动失败！");
return(false);
}
NetworkAdapterInstaller.SendMessage("找到多个虚拟网卡，处理中");
for (int i = 0; i < managementBaseObjects.Count; i++)
{
if (i != 0)
{
NetworkAdapterInstaller.DeleteAdapter(managementBaseObjects[i].Properties["PNPDeviceID"].Value.ToString());
}
}
NetworkAdapterInstaller.SendMessage("开始设置网卡信息");
return(NetworkAdapterInstaller.SetAdapter());
}
private static List <ManagementBaseObject> QueryInstalledLoopbackAdapters()
{
return(NetworkAdapterInstaller.QuerySysinfo("Win32_NetworkAdapter", "Caption like '%Loopback Adapter%'"));
}