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🎨Converted all plugin types to interfaces.

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This commit is contained in:
Natalia Portillo
2017-12-26 06:05:12 +00:00
parent a002253fa4
commit f66a0bdd42
295 changed files with 9499 additions and 10414 deletions
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123
DiscImageChef.Filesystems/AppleHFS.cs
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@@ -42,7 +42,7 @@ namespace DiscImageChef.Filesystems
{
// Information from Inside Macintosh
// https://developer.apple.com/legacy/library/documentation/mac/pdf/Files/File_Manager.pdf
public class AppleHFS : Filesystem
public class AppleHFS : IFilesystem
{
/// <summary>
/// "BD", HFS magic
@@ -56,37 +56,23 @@ namespace DiscImageChef.Filesystems
/// "LK", HFS bootblock magic
/// </summary>
const ushort HFSBB_MAGIC = 0x4C4B;
Encoding currentEncoding;
FileSystemType xmlFsType;
public virtual FileSystemType XmlFsType => xmlFsType;
public AppleHFS()
{
Name = "Apple Hierarchical File System";
PluginUuid = new Guid("36405F8D-0D26-6ECC-0BBB-1D5225FF404F");
CurrentEncoding = Encoding.GetEncoding("macintosh");
}
public virtual Encoding Encoding => currentEncoding;
public virtual string Name => "Apple Hierarchical File System";
public virtual Guid Id => new Guid("36405F8D-0D26-6ECC-0BBB-1D5225FF404F");
public AppleHFS(Encoding encoding)
{
Name = "Apple Hierarchical File System";
PluginUuid = new Guid("36405F8D-0D26-6ECC-0BBB-1D5225FF404F");
CurrentEncoding = encoding ?? Encoding.GetEncoding("macintosh");
}
public AppleHFS(ImagePlugin imagePlugin, Partition partition, Encoding encoding)
{
Name = "Apple Hierarchical File System";
PluginUuid = new Guid("36405F8D-0D26-6ECC-0BBB-1D5225FF404F");
CurrentEncoding = encoding ?? Encoding.GetEncoding("macintosh");
}
public override bool Identify(ImagePlugin imagePlugin, Partition partition)
public virtual bool Identify(IMediaImage imagePlugin, Partition partition)
{
if(2 + partition.Start >= partition.End) return false;
byte[] mdbSector;
ushort drSigWord;
if(imagePlugin.ImageInfo.SectorSize == 2352 || imagePlugin.ImageInfo.SectorSize == 2448 ||
imagePlugin.ImageInfo.SectorSize == 2048)
if(imagePlugin.Info.SectorSize == 2352 || imagePlugin.Info.SectorSize == 2448 ||
imagePlugin.Info.SectorSize == 2048)
{
mdbSector = imagePlugin.ReadSectors(partition.Start, 2);
@@ -116,8 +102,10 @@ namespace DiscImageChef.Filesystems
return false;
}
public override void GetInformation(ImagePlugin imagePlugin, Partition partition, out string information)
public virtual void GetInformation(IMediaImage imagePlugin, Partition partition, out string information,
Encoding encoding)
{
currentEncoding = encoding ?? Encoding.GetEncoding("macintosh");
information = "";
StringBuilder sb = new StringBuilder();
@@ -128,8 +116,8 @@ namespace DiscImageChef.Filesystems
bool APMFromHDDOnCD = false;
if(imagePlugin.ImageInfo.SectorSize == 2352 || imagePlugin.ImageInfo.SectorSize == 2448 ||
imagePlugin.ImageInfo.SectorSize == 2048)
if(imagePlugin.Info.SectorSize == 2352 || imagePlugin.Info.SectorSize == 2448 ||
imagePlugin.Info.SectorSize == 2048)
{
byte[] tmpSector = imagePlugin.ReadSectors(partition.Start, 2);
@@ -205,7 +193,7 @@ namespace DiscImageChef.Filesystems
sb.AppendFormat("{0} bytes in the Extents B-Tree", MDB.drXTFlSize).AppendLine();
sb.AppendFormat("{0} bytes in the Catalog B-Tree", MDB.drCTFlSize).AppendLine();
sb.AppendFormat("Volume name: {0}", StringHandlers.PascalToString(MDB.drVN, CurrentEncoding)).AppendLine();
sb.AppendFormat("Volume name: {0}", StringHandlers.PascalToString(MDB.drVN, currentEncoding)).AppendLine();
sb.AppendLine("Finder info:");
sb.AppendFormat("CNID of bootable system's directory: {0}", MDB.drFndrInfo0).AppendLine();
@@ -242,19 +230,19 @@ namespace DiscImageChef.Filesystems
else if(BB.boot_flags < 0) sb.AppendLine("Allocate secondary sound and video buffers at boot.");
sb.AppendFormat("System filename: {0}",
StringHandlers.PascalToString(BB.system_name, CurrentEncoding)).AppendLine();
StringHandlers.PascalToString(BB.system_name, currentEncoding)).AppendLine();
sb.AppendFormat("Finder filename: {0}",
StringHandlers.PascalToString(BB.finder_name, CurrentEncoding)).AppendLine();
StringHandlers.PascalToString(BB.finder_name, currentEncoding)).AppendLine();
sb.AppendFormat("Debugger filename: {0}",
StringHandlers.PascalToString(BB.debug_name, CurrentEncoding)).AppendLine();
StringHandlers.PascalToString(BB.debug_name, currentEncoding)).AppendLine();
sb.AppendFormat("Disassembler filename: {0}",
StringHandlers.PascalToString(BB.disasm_name, CurrentEncoding)).AppendLine();
StringHandlers.PascalToString(BB.disasm_name, currentEncoding)).AppendLine();
sb.AppendFormat("Startup screen filename: {0}",
StringHandlers.PascalToString(BB.stupscr_name, CurrentEncoding)).AppendLine();
StringHandlers.PascalToString(BB.stupscr_name, currentEncoding)).AppendLine();
sb.AppendFormat("First program to execute at boot: {0}",
StringHandlers.PascalToString(BB.bootup_name, CurrentEncoding)).AppendLine();
StringHandlers.PascalToString(BB.bootup_name, currentEncoding)).AppendLine();
sb.AppendFormat("Clipboard filename: {0}",
StringHandlers.PascalToString(BB.clipbrd_name, CurrentEncoding)).AppendLine();
StringHandlers.PascalToString(BB.clipbrd_name, currentEncoding)).AppendLine();
sb.AppendFormat("Maximum opened files: {0}", BB.max_files * 4).AppendLine();
sb.AppendFormat("Event queue size: {0}", BB.queue_size).AppendLine();
sb.AppendFormat("Heap size with 128KiB of RAM: {0} bytes", BB.heap_128k).AppendLine();
@@ -268,38 +256,38 @@ namespace DiscImageChef.Filesystems
information = sb.ToString();
XmlFsType = new FileSystemType();
xmlFsType = new FileSystemType();
if(MDB.drVolBkUp > 0)
{
XmlFsType.BackupDate = DateHandlers.MacToDateTime(MDB.drVolBkUp);
XmlFsType.BackupDateSpecified = true;
xmlFsType.BackupDate = DateHandlers.MacToDateTime(MDB.drVolBkUp);
xmlFsType.BackupDateSpecified = true;
}
XmlFsType.Bootable = BB.signature == HFSBB_MAGIC || MDB.drFndrInfo0 != 0 || MDB.drFndrInfo3 != 0 ||
xmlFsType.Bootable = BB.signature == HFSBB_MAGIC || MDB.drFndrInfo0 != 0 || MDB.drFndrInfo3 != 0 ||
MDB.drFndrInfo5 != 0;
XmlFsType.Clusters = MDB.drNmAlBlks;
XmlFsType.ClusterSize = (int)MDB.drAlBlkSiz;
xmlFsType.Clusters = MDB.drNmAlBlks;
xmlFsType.ClusterSize = (int)MDB.drAlBlkSiz;
if(MDB.drCrDate > 0)
{
XmlFsType.CreationDate = DateHandlers.MacToDateTime(MDB.drCrDate);
XmlFsType.CreationDateSpecified = true;
xmlFsType.CreationDate = DateHandlers.MacToDateTime(MDB.drCrDate);
xmlFsType.CreationDateSpecified = true;
}
XmlFsType.Dirty = (MDB.drAtrb & 0x100) != 0x100;
XmlFsType.Files = MDB.drFilCnt;
XmlFsType.FilesSpecified = true;
XmlFsType.FreeClusters = MDB.drFreeBks;
XmlFsType.FreeClustersSpecified = true;
xmlFsType.Dirty = (MDB.drAtrb & 0x100) != 0x100;
xmlFsType.Files = MDB.drFilCnt;
xmlFsType.FilesSpecified = true;
xmlFsType.FreeClusters = MDB.drFreeBks;
xmlFsType.FreeClustersSpecified = true;
if(MDB.drLsMod > 0)
{
XmlFsType.ModificationDate = DateHandlers.MacToDateTime(MDB.drLsMod);
XmlFsType.ModificationDateSpecified = true;
xmlFsType.ModificationDate = DateHandlers.MacToDateTime(MDB.drLsMod);
xmlFsType.ModificationDateSpecified = true;
}
XmlFsType.Type = "HFS";
XmlFsType.VolumeName = StringHandlers.PascalToString(MDB.drVN, CurrentEncoding);
xmlFsType.Type = "HFS";
xmlFsType.VolumeName = StringHandlers.PascalToString(MDB.drVN, currentEncoding);
if(MDB.drFndrInfo6 != 0 && MDB.drFndrInfo7 != 0)
XmlFsType.VolumeSerial = $"{MDB.drFndrInfo6:X8}{MDB.drFndrInfo7:X8}";
xmlFsType.VolumeSerial = $"{MDB.drFndrInfo6:X8}{MDB.drFndrInfo7:X8}";
}
static byte[] Read2048SectorAs512(ImagePlugin imagePlugin, ulong lba)
static byte[] Read2048SectorAs512(IMediaImage imagePlugin, ulong lba)
{
ulong lba2K = lba / 4;
int remainder = (int)(lba % 4);
@@ -312,62 +300,57 @@ namespace DiscImageChef.Filesystems
return sector;
}
public override Errno Mount()
public virtual Errno Mount(IMediaImage imagePlugin, Partition partition, Encoding encoding, bool debug)
{
return Errno.NotImplemented;
}
public override Errno Mount(bool debug)
public virtual Errno Unmount()
{
return Errno.NotImplemented;
}
public override Errno Unmount()
public virtual Errno MapBlock(string path, long fileBlock, ref long deviceBlock)
{
return Errno.NotImplemented;
}
public override Errno MapBlock(string path, long fileBlock, ref long deviceBlock)
public virtual Errno GetAttributes(string path, ref FileAttributes attributes)
{
return Errno.NotImplemented;
}
public override Errno GetAttributes(string path, ref FileAttributes attributes)
public virtual Errno ListXAttr(string path, ref List<string> xattrs)
{
return Errno.NotImplemented;
}
public override Errno ListXAttr(string path, ref List<string> xattrs)
public virtual Errno GetXattr(string path, string xattr, ref byte[] buf)
{
return Errno.NotImplemented;
}
public override Errno GetXattr(string path, string xattr, ref byte[] buf)
public virtual Errno Read(string path, long offset, long size, ref byte[] buf)
{
return Errno.NotImplemented;
}
public override Errno Read(string path, long offset, long size, ref byte[] buf)
public virtual Errno ReadDir(string path, ref List<string> contents)
{
return Errno.NotImplemented;
}
public override Errno ReadDir(string path, ref List<string> contents)
public virtual Errno StatFs(ref FileSystemInfo stat)
{
return Errno.NotImplemented;
}
public override Errno StatFs(ref FileSystemInfo stat)
public virtual Errno Stat(string path, ref FileEntryInfo stat)
{
return Errno.NotImplemented;
}
public override Errno Stat(string path, ref FileEntryInfo stat)
{
return Errno.NotImplemented;
}
public override Errno ReadLink(string path, ref string dest)
public virtual Errno ReadLink(string path, ref string dest)
{
return Errno.NotImplemented;
}