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Add TimeService

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Alex Barney 2020-11-04 14:33:10 -07:00
parent 9826178fb6
commit c29fed67c1
5 changed files with 97 additions and 8 deletions
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1
src/LibHac/FsSrv/FileSystemProxyConfiguration.cs
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@ -8,6 +8,7 @@ namespace LibHac.FsSrv
public BaseFileSystemServiceImpl BaseFileSystemService { get; set; }
public NcaFileSystemServiceImpl NcaFileSystemService { get; set; }
public SaveDataFileSystemServiceImpl SaveDataFileSystemService { get; set; }
public TimeServiceImpl TimeService { get; set; }
public ProgramRegistryServiceImpl ProgramRegistryService { get; set; }
public AccessLogServiceImpl AccessLogService { get; set; }
}

19
src/LibHac/FsSrv/FileSystemProxyImpl.cs
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@ -25,11 +25,6 @@ namespace LibHac.FsSrv
CurrentProcess = ulong.MaxValue;
}
private ProgramIndexRegistryService GetProgramIndexRegistryService()
{
return new ProgramIndexRegistryService(FsProxyCore.Config.ProgramRegistryService, CurrentProcess);
}
public Result OpenFileSystemWithId(out ReferenceCountedDisposable<IFileSystemSf> fileSystem, in FspPath path,
ulong id, FileSystemProxyType fsType)
{
@ -746,9 +741,9 @@ namespace LibHac.FsSrv
return saveFsService.QuerySaveDataTotalSize(out totalSize, dataSize, journalSize);
}
public Result SetCurrentPosixTimeWithTimeDifference(long time, int difference)
public Result SetCurrentPosixTimeWithTimeDifference(long currentTime, int timeDifference)
{
throw new NotImplementedException();
return GetTimeService().SetCurrentPosixTimeWithTimeDifference(currentTime, timeDifference);
}
public Result GetRightsId(out RightsId rightsId, ProgramId programId, StorageId storageId)
@ -1005,6 +1000,16 @@ namespace LibHac.FsSrv
return Result.Success;
}
private TimeService GetTimeService()
{
return new TimeService(FsProxyCore.Config.TimeService, CurrentProcess);
}
private ProgramIndexRegistryService GetProgramIndexRegistryService()
{
return new ProgramIndexRegistryService(FsProxyCore.Config.ProgramRegistryService, CurrentProcess);
}
private AccessLogService GetAccessLogService()
{
return new AccessLogService(FsProxyCore.Config.AccessLogService, CurrentProcess);

6
src/LibHac/FsSrv/FileSystemServer.cs
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@ -96,6 +96,11 @@ namespace LibHac.FsSrv
var programRegistryService = new ProgramRegistryServiceImpl(this);
var programRegistry = new ProgramRegistryImpl(programRegistryService);
var timeServiceConfig = new TimeServiceImpl.Configuration();
timeServiceConfig.HorizonClient = Hos;
timeServiceConfig.ProgramRegistry = programRegistry;
var timeService = new TimeServiceImpl(in timeServiceConfig);
var baseFsServiceConfig = new BaseFileSystemServiceImpl.Configuration();
baseFsServiceConfig.BisFileSystemCreator = config.FsCreators.BuiltInStorageFileSystemCreator;
baseFsServiceConfig.GameCardFileSystemCreator = config.FsCreators.GameCardFileSystemCreator;
@ -148,6 +153,7 @@ namespace LibHac.FsSrv
BaseFileSystemService = baseFsService,
NcaFileSystemService = ncaFsService,
SaveDataFileSystemService = saveFsService,
TimeService = timeService,
ProgramRegistryService = programRegistryService,
AccessLogService = accessLogService
};

2
src/LibHac/FsSrv/IFileSystemProxy.cs
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@ -86,7 +86,7 @@ namespace LibHac.FsSrv
Result UnregisterAllExternalKey();
Result GetRightsIdByPath(out RightsId rightsId, in FspPath path);
Result GetRightsIdAndKeyGenerationByPath(out RightsId rightsId, out byte keyGeneration, in FspPath path);
Result SetCurrentPosixTimeWithTimeDifference(long time, int difference);
Result SetCurrentPosixTimeWithTimeDifference(long currentTime, int timeDifference);
Result GetFreeSpaceSizeForSaveData(out long freeSpaceSize, SaveDataSpaceId spaceId);
Result VerifySaveDataFileSystemBySaveDataSpaceId(SaveDataSpaceId spaceId, ulong saveDataId, OutBuffer readBuffer);
Result CorruptSaveDataFileSystemBySaveDataSpaceId(SaveDataSpaceId spaceId, ulong saveDataId);

77
src/LibHac/FsSrv/TimeService.cs Normal file
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@ -0,0 +1,77 @@
using System;
using LibHac.Fs;
using LibHac.FsSrv.Impl;
namespace LibHac.FsSrv
{
public readonly struct TimeService
{
private readonly TimeServiceImpl _serviceImpl;
private readonly ulong _processId;
public TimeService(TimeServiceImpl serviceImpl, ulong processId)
{
_serviceImpl = serviceImpl;
_processId = processId;
}
public Result SetCurrentPosixTimeWithTimeDifference(long currentTime, int timeDifference)
{
Result rc = GetProgramInfo(out ProgramInfo programInfo);
if (rc.IsFailure()) return rc;
if (!programInfo.AccessControl.CanCall(OperationType.SetCurrentPosixTime))
return ResultFs.PermissionDenied.Log();
return _serviceImpl.SetCurrentPosixTimeWithTimeDifference(currentTime, timeDifference);
}
private Result GetProgramInfo(out ProgramInfo programInfo)
{
return _serviceImpl.GetProgramInfo(out programInfo, _processId);
}
}
public class TimeServiceImpl
{
private Configuration _config;
private long _baseTime;
private int _timeDifference;
private object _lockObject;
public TimeServiceImpl(in Configuration configuration)
{
_config = configuration;
_baseTime = 0;
_timeDifference = 0;
_lockObject = new object();
}
// The entire Configuration struct is a LibHac addition to avoid using global state
public struct Configuration
{
public HorizonClient HorizonClient;
public ProgramRegistryImpl ProgramRegistry;
}
public Result GetCurrentPosixTime(out long time)
{
throw new NotImplementedException();
}
public Result GetCurrentPosixTimeWithTimeDifference(out long currentTime, out int timeDifference)
{
throw new NotImplementedException();
}
public Result SetCurrentPosixTimeWithTimeDifference(long currentTime, int timeDifference)
{
throw new NotImplementedException();
}
internal Result GetProgramInfo(out ProgramInfo programInfo, ulong processId)
{
return _config.ProgramRegistry.GetProgramInfo(out programInfo, processId);
}
}
}