mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-09-12 02:38:50 +02:00
* Implement contentmanager and related services * small changes * read system firmware version from nand * add pfs support, write directoryentry info for romfs files * add file check in fsp-srv:8 * add support for open fs of internal files * fix filename when accessing pfs * use switch style paths for contentpath * close nca after verifying type * removed publishing profiles, align directory entry * fix style * lots of style fixes * yasf(yet another style fix) * yasf(yet another style fix) plus symbols * enforce path check on every fs access * change enum type to default * fix typo
146 lines
3.5 KiB
C#
146 lines
3.5 KiB
C#
using LibHac;
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using Ryujinx.HLE.HOS;
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using Ryujinx.HLE.HOS.Services.FspSrv;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using static Ryujinx.HLE.HOS.ErrorCode;
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namespace Ryujinx.HLE.FileSystem
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{
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class PFsProvider : IFileSystemProvider
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{
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private Pfs Pfs;
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public PFsProvider(Pfs Pfs)
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{
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this.Pfs = Pfs;
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}
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public long CreateDirectory(string Name)
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{
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throw new NotSupportedException();
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}
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public long CreateFile(string Name, long Size)
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{
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throw new NotSupportedException();
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}
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public long DeleteDirectory(string Name, bool Recursive)
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{
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throw new NotSupportedException();
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}
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public long DeleteFile(string Name)
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{
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throw new NotSupportedException();
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}
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public DirectoryEntry[] GetDirectories(string Path)
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{
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return new DirectoryEntry[0];
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}
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public DirectoryEntry[] GetEntries(string Path)
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{
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List<DirectoryEntry> Entries = new List<DirectoryEntry>();
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foreach (PfsFileEntry File in Pfs.Files)
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{
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DirectoryEntry DirectoryEntry = new DirectoryEntry(File.Name, DirectoryEntryType.File, File.Size);
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Entries.Add(DirectoryEntry);
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}
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return Entries.ToArray();
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}
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public DirectoryEntry[] GetFiles(string Path)
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{
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List<DirectoryEntry> Entries = new List<DirectoryEntry>();
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foreach (PfsFileEntry File in Pfs.Files)
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{
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DirectoryEntry DirectoryEntry = new DirectoryEntry(File.Name, DirectoryEntryType.File, File.Size);
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Entries.Add(DirectoryEntry);
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}
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return Entries.ToArray();
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}
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public long GetFreeSpace(ServiceCtx Context)
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{
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return 0;
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}
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public string GetFullPath(string Name)
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{
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return Name;
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}
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public long GetTotalSpace(ServiceCtx Context)
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{
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return Pfs.Files.Sum(x => x.Size);
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}
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public bool DirectoryExists(string Name)
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{
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return Name == "/" ? true : false;
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}
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public bool FileExists(string Name)
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{
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Name = Name.TrimStart('/');
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return Pfs.FileExists(Name);
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}
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public long OpenDirectory(string Name, int FilterFlags, out IDirectory DirectoryInterface)
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{
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if (Name == "/")
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{
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DirectoryInterface = new IDirectory(Name, FilterFlags, this);
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return 0;
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}
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throw new NotSupportedException();
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}
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public long OpenFile(string Name, out IFile FileInterface)
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{
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Name = Name.TrimStart('/');
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if (Pfs.FileExists(Name))
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{
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Stream Stream = Pfs.OpenFile(Name);
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FileInterface = new IFile(Stream, Name);
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return 0;
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}
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FileInterface = null;
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return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
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}
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public long RenameDirectory(string OldName, string NewName)
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{
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throw new NotSupportedException();
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}
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public long RenameFile(string OldName, string NewName)
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{
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throw new NotSupportedException();
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}
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public void CheckIfOutsideBasePath(string Path)
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{
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throw new NotSupportedException();
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}
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}
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}
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