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修改无效handle的判断

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This commit is contained in:
老九 2021-09-25 10:18:51 +08:00
parent b4623ddb60
commit a16844c0ea
2 changed files with 4 additions and 6 deletions
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5
FastGithub.PacketIntercept/Dns/DnsInterceptor.cs
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@ -62,10 +62,9 @@ namespace FastGithub.PacketIntercept.Dns
await Task.Yield(); await Task.Yield();
var handle = WinDivert.WinDivertOpen(DNS_FILTER, WinDivertLayer.Network, 0, WinDivertOpenFlags.None); var handle = WinDivert.WinDivertOpen(DNS_FILTER, WinDivertLayer.Network, 0, WinDivertOpenFlags.None);
if (handle == IntPtr.MaxValue || handle == IntPtr.Zero) if (handle == new IntPtr(unchecked((long)ulong.MaxValue)))
{ {
const int ERROR_INVALID_HANDLE = 0x6; throw new Win32Exception();
throw new Win32Exception(ERROR_INVALID_HANDLE, "打开驱动失败");
} }
cancellationToken.Register(hwnd => cancellationToken.Register(hwnd =>

5
FastGithub.PacketIntercept/Tcp/TcpInterceptor.cs
View File

@ -50,10 +50,9 @@ namespace FastGithub.PacketIntercept.Tcp
await Task.Yield(); await Task.Yield();
var handle = WinDivert.WinDivertOpen(this.filter, WinDivertLayer.Network, 0, WinDivertOpenFlags.None); var handle = WinDivert.WinDivertOpen(this.filter, WinDivertLayer.Network, 0, WinDivertOpenFlags.None);
if (handle == IntPtr.MaxValue || handle == IntPtr.Zero) if (handle == new IntPtr(unchecked((long)ulong.MaxValue)))
{ {
const int ERROR_INVALID_HANDLE = 0x6; throw new Win32Exception();
throw new Win32Exception(ERROR_INVALID_HANDLE, "打开驱动失败");
} }
this.logger.LogInformation($"tcp://{IPAddress.Loopback}:{BinaryPrimitives.ReverseEndianness(this.oldServerPort)} => tcp://{IPAddress.Loopback}:{BinaryPrimitives.ReverseEndianness(this.newServerPort)}"); this.logger.LogInformation($"tcp://{IPAddress.Loopback}:{BinaryPrimitives.ReverseEndianness(this.oldServerPort)} => tcp://{IPAddress.Loopback}:{BinaryPrimitives.ReverseEndianness(this.newServerPort)}");