mirror of
https://github.com/Ryujinx-NX/Ryujinx.git
synced 2024-11-15 13:37:44 -07:00
596b61ce1f
* IPC services refactoring - Use custom Attributes to handle services. - Add a way to set the permissions and fix the bsd service to use it. - Little cleanup. - C#7.1 is required. * fix var name * fix syntax * Change Permission to Parameter * Delete BsdServicePermissionLevel.cs * Fix Linq
51 lines
1.2 KiB
C#
51 lines
1.2 KiB
C#
using Ryujinx.HLE.HOS.Ipc;
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using System;
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using System.Collections.Generic;
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using System.Security.Cryptography;
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namespace Ryujinx.HLE.HOS.Services.Spl
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{
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[Service("csrng")]
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class IRandomInterface : IpcService, IDisposable
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{
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private Dictionary<int, ServiceProcessRequest> _commands;
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public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands;
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private RNGCryptoServiceProvider _rng;
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public IRandomInterface(ServiceCtx context)
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{
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_commands = new Dictionary<int, ServiceProcessRequest>
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{
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{ 0, GetRandomBytes }
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};
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_rng = new RNGCryptoServiceProvider();
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}
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public long GetRandomBytes(ServiceCtx context)
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{
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byte[] randomBytes = new byte[context.Request.ReceiveBuff[0].Size];
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_rng.GetBytes(randomBytes);
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context.Memory.WriteBytes(context.Request.ReceiveBuff[0].Position, randomBytes);
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return 0;
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}
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public void Dispose()
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{
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Dispose(true);
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}
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protected virtual void Dispose(bool disposing)
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{
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if (disposing)
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{
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_rng.Dispose();
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}
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}
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}
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} |