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fix pipe access control

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Lightczx
2024-05-30 12:36:30 +08:00
parent c9ea4b358a
commit f8e9b4a1b3
2 changed files with 15 additions and 2 deletions
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2
src/Snap.Hutao/Snap.Hutao/Control/Theme/InfoBarOverride.xaml
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@@ -244,7 +244,7 @@
<Setter Target="IconBackground.Foreground" Value="{ThemeResource InfoBarInformationalSeverityIconBackground}"/>
<Setter Target="StandardIcon.Text" Value="{StaticResource InfoBarInformationalIconGlyph}"/>
<Setter Target="StandardIcon.Foreground" Value="{ThemeResource InfoBarInformationalSeverityIconForeground}"/>
</VisualState.Setters
</VisualState.Setters>
</VisualState>
<VisualState x:Name="Error">
<VisualState.Setters>

15
src/Snap.Hutao/Snap.Hutao/Core/LifeCycle/InterProcess/PrivateNamedPipeServer.cs
View File

@@ -4,6 +4,8 @@
using Snap.Hutao.Core.ExceptionService;
using System.IO.Hashing;
using System.IO.Pipes;
using System.Security.AccessControl;
using System.Security.Principal;
namespace Snap.Hutao.Core.LifeCycle.InterProcess;
@@ -12,7 +14,7 @@ namespace Snap.Hutao.Core.LifeCycle.InterProcess;
internal sealed partial class PrivateNamedPipeServer : IDisposable
{
private readonly PrivateNamedPipeMessageDispatcher messageDispatcher;
private readonly RuntimeOptions runtimeOptions;
private readonly NamedPipeServerStream serverStream = new("Snap.Hutao.PrivateNamedPipe", PipeDirection.InOut, NamedPipeServerStream.MaxAllowedServerInstances, PipeTransmissionMode.Byte, PipeOptions.Asynchronous | PipeOptions.WriteThrough);
private readonly CancellationTokenSource serverTokenSource = new();
private readonly SemaphoreSlim serverSemaphore = new(1);
@@ -31,6 +33,17 @@ internal sealed partial class PrivateNamedPipeServer : IDisposable
{
using (await serverSemaphore.EnterAsync(serverTokenSource.Token).ConfigureAwait(false))
{
if (runtimeOptions.IsElevated)
{
SecurityIdentifier everyOne = new(WellKnownSidType.WorldSid, null);
SecurityIdentifier users = new(WellKnownSidType.BuiltinUsersSid, null);
PipeSecurity pipeSecurity = new();
pipeSecurity.AddAccessRule(new PipeAccessRule(everyOne, PipeAccessRights.ReadWrite, AccessControlType.Allow));
pipeSecurity.AddAccessRule(new PipeAccessRule(users, PipeAccessRights.ReadWrite, AccessControlType.Allow));
serverStream.SetAccessControl(pipeSecurity);
}
while (!serverTokenSource.IsCancellationRequested)
{
try