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恢复Netsh，因为WMI引起发布时致命错误(https://github.com/dotnet/runtime/issues/57406)

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This commit is contained in:
xljiulang 2021-08-14 23:07:35 +08:00
parent 70bbacde13
commit d73701340e
2 changed files with 17 additions and 15 deletions
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1
FastGithub.Dns/FastGithub.Dns.csproj
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@ -7,7 +7,6 @@
<ItemGroup> <ItemGroup>
<PackageReference Include="DNS" Version="6.1.0" /> <PackageReference Include="DNS" Version="6.1.0" />
<PackageReference Include="Microsoft.Extensions.Hosting" Version="5.0.0" /> <PackageReference Include="Microsoft.Extensions.Hosting" Version="5.0.0" />
<PackageReference Include="System.Management" Version="5.0.0" />
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>

31
FastGithub.Dns/SystemDnsUtil.cs
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@ -1,8 +1,8 @@
using FastGithub.Configuration; using FastGithub.Configuration;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Diagnostics;
using System.Linq; using System.Linq;
using System.Management;
using System.Net; using System.Net;
using System.Net.NetworkInformation; using System.Net.NetworkInformation;
using System.Runtime.InteropServices; using System.Runtime.InteropServices;
@ -94,23 +94,26 @@ namespace FastGithub.Dns
/// </summary> /// </summary>
/// <param name="interface"></param> /// <param name="interface"></param>
/// <param name="nameServers"></param> /// <param name="nameServers"></param>
/// <returns></returns> private static void SetNameServers(NetworkInterface @interface, IEnumerable<IPAddress> nameServers)
private static bool SetNameServers(NetworkInterface @interface, IEnumerable<IPAddress> nameServers)
{ {
var index = @interface.GetIPProperties().GetIPv4Properties().Index; Netsh($@"interface ipv4 delete dns ""{@interface.Name}"" all");
using var wmi = new ManagementClass("Win32_NetworkAdapterConfiguration"); foreach (var address in nameServers)
foreach (ManagementObject adapter in wmi.GetInstances())
{ {
if ((int)(uint)adapter["InterfaceIndex"] == index) Netsh($@"interface ipv4 add dns ""{@interface.Name}"" {address} validate=no");
{
var inParams = adapter.GetMethodParameters("SetDNSServerSearchOrder");
inParams["DNSServerSearchOrder"] = nameServers.Select(item => item.ToString()).ToArray();
adapter.InvokeMethod("SetDNSServerSearchOrder", inParams, null);
return true;
}
} }
return false; static void Netsh(string arguments)
{
var netsh = new ProcessStartInfo
{
FileName = "netsh.exe",
Arguments = arguments,
CreateNoWindow = true,
UseShellExecute = false,
WindowStyle = ProcessWindowStyle.Hidden
};
Process.Start(netsh)?.WaitForExit();
}
} }
} }
} }