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friend: Implement GetCompletionEvent and AddPlayHistory (#1554)

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Ac_K 2020-09-20 05:45:46 +02:00 committed by GitHub
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1 changed files with 64 additions and 2 deletions
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66
Ryujinx.HLE/HOS/Services/Friend/ServiceCreator/IFriendService.cs
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@ -1,26 +1,48 @@
using LibHac.Ns;
using Ryujinx.Common;
using Ryujinx.Common.Logging;
using Ryujinx.Common.Memory;
using Ryujinx.Common.Utilities;
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel.Common;
using Ryujinx.HLE.HOS.Kernel.Threading;
using Ryujinx.HLE.HOS.Services.Account.Acc;
using Ryujinx.HLE.HOS.Services.Friend.ServiceCreator.FriendService;
using System;
using System.IO;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Security.Cryptography;
namespace Ryujinx.HLE.HOS.Services.Friend.ServiceCreator
{
class IFriendService : IpcService
{
private FriendServicePermissionLevel _permissionLevel;
private KEvent _completionEvent;
public IFriendService(FriendServicePermissionLevel permissionLevel)
{
_permissionLevel = permissionLevel;
}
[Command(0)]
// GetCompletionEvent() -> handle<copy>
public ResultCode GetCompletionEvent(ServiceCtx context)
{
if (_completionEvent == null)
{
_completionEvent = new KEvent(context.Device.System.KernelContext);
}
if (context.Process.HandleTable.GenerateHandle(_completionEvent.ReadableEvent, out int completionEventHandle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
context.Response.HandleDesc = IpcHandleDesc.MakeCopy(completionEventHandle);
return ResultCode.Success;
}
[Command(10100)]
// nn::friends::GetFriendListIds(int offset, nn::account::Uid userId, nn::friends::detail::ipc::SizedFriendFilter friendFilter, ulong pidPlaceHolder, pid)
// -> int outCount, array<nn::account::NetworkServiceAccountId, 0xa>
@ -252,5 +274,45 @@ namespace Ryujinx.HLE.HOS.Services.Friend.ServiceCreator
return ResultCode.Success;
}
[Command(10702)]
// nn::friends::AddPlayHistory(nn::account::Uid, u64, pid, buffer<nn::friends::PlayHistoryRegistrationKey, 0x19>, buffer<nn::friends::InAppScreenName, 0x19>, buffer<nn::friends::InAppScreenName, 0x19>)
public ResultCode AddPlayHistory(ServiceCtx context)
{
UserId userId = context.RequestData.ReadStruct<UserId>();
// Pid placeholder
context.RequestData.ReadInt64();
long pid = context.Process.Pid;
long playHistoryRegistrationKeyPosition = context.Request.PtrBuff[0].Position;
long PlayHistoryRegistrationKeySize = context.Request.PtrBuff[0].Size;
long inAppScreenName1Position = context.Request.PtrBuff[1].Position;
long inAppScreenName1Size = context.Request.PtrBuff[1].Size;
long inAppScreenName2Position = context.Request.PtrBuff[2].Position;
long inAppScreenName2Size = context.Request.PtrBuff[2].Size;
if (userId.IsNull || inAppScreenName1Size > 0x48 || inAppScreenName2Size > 0x48)
{
return ResultCode.InvalidArgument;
}
// TODO: Call nn::arp::GetApplicationControlProperty here when implemented.
ApplicationControlProperty controlProperty = context.Device.Application.ControlData.Value;
/*
NOTE: The service calls nn::friends::detail::service::core::PlayHistoryManager to store informations using the registration key computed in GetPlayHistoryRegistrationKey.
Then calls nn::friends::detail::service::core::FriendListManager to update informations on the friend list.
We currently don't support play history and online services so it's fine to do nothing.
*/
Logger.Stub?.PrintStub(LogClass.ServiceFriend);
return ResultCode.Success;
}
}
}