mirror of
https://github.com/ryujinx-mirror/ryujinx.git
synced 2024-12-24 02:45:50 +00:00
266 lines
8.3 KiB
C#
266 lines
8.3 KiB
C#
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using LibHac;
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using Ryujinx.HLE.FileSystem;
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using Ryujinx.HLE.FileSystem.Content;
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using Ryujinx.HLE.HOS.Ipc;
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using System.Collections.Generic;
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using System.Text;
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using static Ryujinx.HLE.HOS.ErrorCode;
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using static Ryujinx.HLE.Utilities.StringUtils;
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namespace Ryujinx.HLE.HOS.Services.Lr
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{
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class ILocationResolver : IpcService
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{
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private Dictionary<int, ServiceProcessRequest> m_Commands;
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public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
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private StorageId StorageId;
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public ILocationResolver(StorageId StorageId)
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{
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m_Commands = new Dictionary<int, ServiceProcessRequest>()
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{
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{ 0, ResolveProgramPath },
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{ 1, RedirectProgramPath },
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{ 2, ResolveApplicationControlPath },
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{ 3, ResolveApplicationHtmlDocumentPath },
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{ 4, ResolveDataPath },
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{ 5, RedirectApplicationControlPath },
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{ 6, RedirectApplicationHtmlDocumentPath },
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{ 7, ResolveApplicationLegalInformationPath },
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{ 8, RedirectApplicationLegalInformationPath },
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{ 9, Refresh },
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{ 10, SetProgramNcaPath2 },
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{ 11, ClearLocationResolver2 },
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{ 12, DeleteProgramNcaPath },
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{ 13, DeleteControlNcaPath },
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{ 14, DeleteDocHtmlNcaPath },
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{ 15, DeleteInfoHtmlNcaPath }
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};
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this.StorageId = StorageId;
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}
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// DeleteInfoHtmlNcaPath()
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public long DeleteInfoHtmlNcaPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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DeleteContentPath(Context, TitleId, ContentType.Manual);
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return 0;
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}
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// DeleteDocHtmlNcaPath()
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public long DeleteDocHtmlNcaPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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DeleteContentPath(Context, TitleId, ContentType.Manual);
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return 0;
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}
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// DeleteControlNcaPath()
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public long DeleteControlNcaPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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DeleteContentPath(Context, TitleId, ContentType.Control);
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return 0;
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}
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// DeleteProgramNcaPath()
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public long DeleteProgramNcaPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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DeleteContentPath(Context, TitleId, ContentType.Program);
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return 0;
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}
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// ClearLocationResolver2()
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public long ClearLocationResolver2(ServiceCtx Context)
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{
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Context.Device.System.ContentManager.RefreshEntries(StorageId, 1);
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return 0;
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}
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// SetProgramNcaPath2()
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public long SetProgramNcaPath2(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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RedirectPath(Context, TitleId, 1, ContentType.Program);
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return 0;
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}
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// RedirectApplicationControlPath()
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public long RedirectApplicationControlPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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RedirectPath(Context, TitleId, 1, ContentType.Control);
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return 0;
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}
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// RedirectApplicationHtmlDocumentPath()
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public long RedirectApplicationHtmlDocumentPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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RedirectPath(Context, TitleId, 1, ContentType.Manual);
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return 0;
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}
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// RedirectApplicationLegalInformationPath()
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public long RedirectApplicationLegalInformationPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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RedirectPath(Context, TitleId, 1, ContentType.Manual);
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return 0;
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}
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// ResolveDataPath()
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public long ResolveDataPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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if (ResolvePath(Context, TitleId, ContentType.Data) || ResolvePath(Context, TitleId, ContentType.AocData))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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// ResolveApplicationHtmlDocumentPath()
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public long ResolveApplicationHtmlDocumentPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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if (ResolvePath(Context, TitleId, ContentType.Manual))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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// ResolveApplicationLegalInformationPath()
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public long ResolveApplicationLegalInformationPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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if (ResolvePath(Context, TitleId, ContentType.Manual))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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// ResolveApplicationControlPath()
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public long ResolveApplicationControlPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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if (ResolvePath(Context, TitleId, ContentType.Control))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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// RedirectProgramPath()
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public long RedirectProgramPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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RedirectPath(Context, TitleId, 0, ContentType.Program);
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return 0;
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}
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// Refresh()
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public long Refresh(ServiceCtx Context)
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{
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Context.Device.System.ContentManager.RefreshEntries(StorageId, 1);
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return 0;
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}
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// ResolveProgramPath()
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public long ResolveProgramPath(ServiceCtx Context)
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{
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long TitleId = Context.RequestData.ReadInt64();
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if (ResolvePath(Context, TitleId, ContentType.Program))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.ProgramLocationEntryNotFound);
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}
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}
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private void RedirectPath(ServiceCtx Context, long TitleId, int Flag, ContentType ContentType)
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{
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string ContentPath = ReadUtf8String(Context);
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LocationEntry NewLocation = new LocationEntry(ContentPath, Flag, TitleId, ContentType);
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Context.Device.System.ContentManager.RedirectLocation(NewLocation, StorageId);
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}
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private bool ResolvePath(ServiceCtx Context, long TitleId,ContentType ContentType)
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{
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ContentManager ContentManager = Context.Device.System.ContentManager;
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string ContentPath = ContentManager.GetInstalledContentPath(TitleId, StorageId, ContentType.Program);
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if (!string.IsNullOrWhiteSpace(ContentPath))
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{
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long Position = Context.Request.RecvListBuff[0].Position;
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long Size = Context.Request.RecvListBuff[0].Size;
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byte[] ContentPathBuffer = Encoding.UTF8.GetBytes(ContentPath);
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Context.Memory.WriteBytes(Position, ContentPathBuffer);
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}
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else
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{
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return false;
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}
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return true;
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}
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private void DeleteContentPath(ServiceCtx Context, long TitleId, ContentType ContentType)
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{
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ContentManager ContentManager = Context.Device.System.ContentManager;
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string ContentPath = ContentManager.GetInstalledContentPath(TitleId, StorageId, ContentType.Manual);
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ContentManager.ClearEntry(TitleId, ContentType.Manual, StorageId);
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}
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}
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}
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