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IPC - Refactor Bcat service to use new ipc - Revisit (#4803)

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* bcat ipc

* fix hipc buffer flags

* add buffer fixed size flag on generator
This commit is contained in:
Emmanuel Hansen
2023-05-09 21:46:23 +00:00
committed by GitHub
parent 40c17673f5
commit 0bc8151c7e
32 changed files with 596 additions and 419 deletions
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85
src/Ryujinx.Horizon/Bcat/Ipc/ServiceCreator.cs Normal file
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using LibHac.Common;
using Ryujinx.Horizon.Bcat.Types;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Bcat;
using Ryujinx.Horizon.Sdk.Sf;
using System;
using System.Threading;
using ApplicationId = Ryujinx.Horizon.Sdk.Ncm.ApplicationId;
namespace Ryujinx.Horizon.Bcat.Ipc
{
partial class ServiceCreator : IServiceCreator, IDisposable
{
private readonly BcatServicePermissionLevel _permissionLevel;
private SharedRef<LibHac.Bcat.Impl.Ipc.IServiceCreator> _libHacService;
private int _disposalState;
public ServiceCreator(string serviceName, BcatServicePermissionLevel permissionLevel)
{
HorizonStatic.Options.BcatClient.Sm.GetService(ref _libHacService, serviceName).ThrowIfFailure();
_permissionLevel = permissionLevel;
}
[CmifCommand(0)]
public Result CreateBcatService(out IBcatService bcatService, [ClientProcessId] ulong pid)
{
// TODO: Call arp:r GetApplicationLaunchProperty with the pid to get the TitleId.
// Add an instance of nn::bcat::detail::service::core::PassphraseManager.
// Add an instance of nn::bcat::detail::service::ServiceMemoryManager.
// Add an instance of nn::bcat::detail::service::core::TaskManager who loads "bcat-sys:/" system save data and opens "dc/task.bin".
// If the file don't exist, create a new one (with a size of 0x800 bytes) and write 2 empty structs with a size of 0x400 bytes.
bcatService = new BcatService(_permissionLevel);
return Result.Success;
}
[CmifCommand(1)]
public Result CreateDeliveryCacheStorageService(out IDeliveryCacheStorageService service, [ClientProcessId] ulong pid)
{
using var libHacService = new SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheStorageService>();
var resultCode = _libHacService.Get.CreateDeliveryCacheStorageService(ref libHacService.Ref, pid);
if (resultCode.IsSuccess())
{
service = new DeliveryCacheStorageService(ref libHacService.Ref);
}
else
{
service = null;
}
return resultCode.ToHorizonResult();
}
[CmifCommand(2)]
public Result CreateDeliveryCacheStorageServiceWithApplicationId(out IDeliveryCacheStorageService service, ApplicationId applicationId)
{
using var libHacService = new SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheStorageService>();
var resultCode = _libHacService.Get.CreateDeliveryCacheStorageServiceWithApplicationId(ref libHacService.Ref, new LibHac.ApplicationId(applicationId.Id));
if (resultCode.IsSuccess())
{
service = new DeliveryCacheStorageService(ref libHacService.Ref);
}
else
{
service = null;
}
return resultCode.ToHorizonResult();
}
public void Dispose()
{
if (Interlocked.Exchange(ref _disposalState, 1) == 0)
{
_libHacService.Destroy();
}
}
}
}

25
src/Ryujinx.Horizon/Bcat/Ipc/ServiceCreator/BcatService.cs Normal file
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using Ryujinx.Horizon.Bcat.Types;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Bcat;
using Ryujinx.Horizon.Sdk.Sf;
namespace Ryujinx.Horizon.Bcat.Ipc
{
partial class BcatService : IBcatService
{
private readonly BcatServicePermissionLevel _permissionLevel;
public BcatService(BcatServicePermissionLevel permissionLevel)
{
_permissionLevel = permissionLevel;
}
[CmifCommand(10100)]
public Result RequestSyncDeliveryCache(out IDeliveryCacheProgressService deliveryCacheProgressService)
{
deliveryCacheProgressService = new DeliveryCacheProgressService();
return Result.Success;
}
}
}

48
src/Ryujinx.Horizon/Bcat/Ipc/ServiceCreator/DeliveryCacheDirectoryService.cs Normal file
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using LibHac.Bcat;
using LibHac.Common;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Bcat;
using Ryujinx.Horizon.Sdk.Sf;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using System;
using System.Threading;
namespace Ryujinx.Horizon.Bcat.Ipc
{
partial class DeliveryCacheDirectoryService : IDeliveryCacheDirectoryService, IDisposable
{
private SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheDirectoryService> _libHacService;
private int _disposalState;
public DeliveryCacheDirectoryService(ref SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheDirectoryService> libHacService)
{
_libHacService = SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheDirectoryService>.CreateMove(ref libHacService);
}
[CmifCommand(0)]
public Result Open(DirectoryName directoryName)
{
return _libHacService.Get.Open(ref directoryName).ToHorizonResult();
}
[CmifCommand(1)]
public Result Read(out int entriesRead, [Buffer(Sdk.Sf.Hipc.HipcBufferFlags.Out | HipcBufferFlags.MapAlias)] Span<DeliveryCacheDirectoryEntry> entriesBuffer)
{
return _libHacService.Get.Read(out entriesRead, entriesBuffer).ToHorizonResult();
}
[CmifCommand(2)]
public Result GetCount(out int count)
{
return _libHacService.Get.GetCount(out count).ToHorizonResult();
}
public void Dispose()
{
if (Interlocked.Exchange(ref _disposalState, 1) == 0)
{
_libHacService.Destroy();
}
}
}
}

54
src/Ryujinx.Horizon/Bcat/Ipc/ServiceCreator/DeliveryCacheFileService.cs Normal file
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using LibHac.Bcat;
using LibHac.Common;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Bcat;
using Ryujinx.Horizon.Sdk.Sf;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using System;
using System.Threading;
namespace Ryujinx.Horizon.Bcat.Ipc
{
partial class DeliveryCacheFileService : IDeliveryCacheFileService, IDisposable
{
private SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheFileService> _libHacService;
private int _disposalState;
public DeliveryCacheFileService(ref SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheFileService> libHacService)
{
_libHacService = SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheFileService>.CreateMove(ref libHacService);
}
[CmifCommand(0)]
public Result Open(DirectoryName directoryName, FileName fileName)
{
return _libHacService.Get.Open(ref directoryName, ref fileName).ToHorizonResult();
}
[CmifCommand(1)]
public Result Read(long offset, out long bytesRead, [Buffer(HipcBufferFlags.Out | HipcBufferFlags.MapAlias)] Span<byte> data)
{
return _libHacService.Get.Read(out bytesRead, offset, data).ToHorizonResult();
}
[CmifCommand(2)]
public Result GetSize(out long size)
{
return _libHacService.Get.GetSize(out size).ToHorizonResult();
}
[CmifCommand(3)]
public Result GetDigest(out Digest digest)
{
return _libHacService.Get.GetDigest(out digest).ToHorizonResult();
}
public void Dispose()
{
if (Interlocked.Exchange(ref _disposalState, 1) == 0)
{
_libHacService.Destroy();
}
}
}
}

58
src/Ryujinx.Horizon/Bcat/Ipc/ServiceCreator/DeliveryCacheProgressService.cs Normal file
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using Ryujinx.Common.Logging;
using Ryujinx.Horizon.Bcat.Ipc.Types;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Bcat;
using Ryujinx.Horizon.Sdk.OsTypes;
using Ryujinx.Horizon.Sdk.Sf;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using System;
using System.Threading;
namespace Ryujinx.Horizon.Bcat.Ipc
{
partial class DeliveryCacheProgressService : IDeliveryCacheProgressService, IDisposable
{
private int _handle;
private SystemEventType _systemEvent;
private int _disposalState;
[CmifCommand(0)]
public Result GetEvent([CopyHandle] out int handle)
{
if (_handle == 0)
{
Os.CreateSystemEvent(out _systemEvent, EventClearMode.ManualClear, true).AbortOnFailure();
_handle = Os.GetReadableHandleOfSystemEvent(ref _systemEvent);
}
handle = _handle;
Logger.Stub?.PrintStub(LogClass.ServiceBcat);
return Result.Success;
}
[CmifCommand(1)]
public Result GetImpl([Buffer(HipcBufferFlags.Out | HipcBufferFlags.Pointer, 0x200)] out DeliveryCacheProgressImpl deliveryCacheProgressImpl)
{
deliveryCacheProgressImpl = new DeliveryCacheProgressImpl
{
State = DeliveryCacheProgressImpl.Status.Done,
Result = 0
};
Logger.Stub?.PrintStub(LogClass.ServiceBcat);
return Result.Success;
}
public void Dispose()
{
if (_handle != 0 && Interlocked.Exchange(ref _disposalState, 1) == 0)
{
Os.DestroySystemEvent(ref _systemEvent);
}
}
}
}

74
src/Ryujinx.Horizon/Bcat/Ipc/ServiceCreator/DeliveryCacheStorageService.cs Normal file
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using LibHac.Bcat;
using LibHac.Common;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Bcat;
using Ryujinx.Horizon.Sdk.Sf;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using System;
using System.Threading;
namespace Ryujinx.Horizon.Bcat.Ipc
{
partial class DeliveryCacheStorageService : IDeliveryCacheStorageService, IDisposable
{
private SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheStorageService> _libHacService;
private int _disposalState;
public DeliveryCacheStorageService(ref SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheStorageService> libHacService)
{
_libHacService = SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheStorageService>.CreateMove(ref libHacService);
}
[CmifCommand(0)]
public Result CreateFileService(out IDeliveryCacheFileService service)
{
using var libHacService = new SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheFileService>();
var resultCode = _libHacService.Get.CreateFileService(ref libHacService.Ref);
if (resultCode.IsSuccess())
{
service = new DeliveryCacheFileService(ref libHacService.Ref);
}
else
{
service = null;
}
return resultCode.ToHorizonResult();
}
[CmifCommand(1)]
public Result CreateDirectoryService(out IDeliveryCacheDirectoryService service)
{
using var libHacService = new SharedRef<LibHac.Bcat.Impl.Ipc.IDeliveryCacheDirectoryService>();
var resultCode = _libHacService.Get.CreateDirectoryService(ref libHacService.Ref);
if (resultCode.IsSuccess())
{
service = new DeliveryCacheDirectoryService(ref libHacService.Ref);
}
else
{
service = null;
}
return resultCode.ToHorizonResult();
}
[CmifCommand(10)]
public Result EnumerateDeliveryCacheDirectory(out int count, [Buffer(HipcBufferFlags.Out | HipcBufferFlags.MapAlias)] Span<DirectoryName> directoryNames)
{
return _libHacService.Get.EnumerateDeliveryCacheDirectory(out count, directoryNames).ToHorizonResult();
}
public void Dispose()
{
if (Interlocked.Exchange(ref _disposalState, 1) == 0)
{
_libHacService.Destroy();
}
}
}
}

18
src/Ryujinx.Horizon/Bcat/Ipc/ServiceCreator/Types/DeliveryCacheProgressImpl.cs Normal file
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using System.Runtime.InteropServices;
namespace Ryujinx.Horizon.Bcat.Ipc.Types
{
[StructLayout(LayoutKind.Sequential, Size = 0x200)]
public struct DeliveryCacheProgressImpl
{
public enum Status
{
// TODO: determine other values
Done = 9
}
public Status State;
public uint Result;
// TODO: reverse the rest of the structure
}
}