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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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110
DiscImageChef.Filesystems/AppleHFSPlus.cs
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@@ -41,7 +41,7 @@ using Schemas;
namespace DiscImageChef.Filesystems
{
// Information from Apple TechNote 1150: https://developer.apple.com/legacy/library/technotes/tn/tn1150.html
public class AppleHFSPlus : Filesystem
public class AppleHFSPlus : IFilesystem
{
/// <summary>
/// "BD", HFS magic
@@ -56,37 +56,25 @@ namespace DiscImageChef.Filesystems
/// </summary>
const ushort HFSX_MAGIC = 0x4858;
public AppleHFSPlus()
{
Name = "Apple HFS+ filesystem";
PluginUuid = new Guid("36405F8D-0D26-6EBE-436F-62F0586B4F08");
CurrentEncoding = Encoding.BigEndianUnicode;
}
Encoding currentEncoding;
FileSystemType xmlFsType;
public virtual FileSystemType XmlFsType => xmlFsType;
public AppleHFSPlus(Encoding encoding)
{
Name = "Apple HFS+ filesystem";
PluginUuid = new Guid("36405F8D-0D26-6EBE-436F-62F0586B4F08");
CurrentEncoding = Encoding.BigEndianUnicode;
}
public virtual Encoding Encoding => currentEncoding;
public virtual string Name => "Apple HFS+ filesystem";
public virtual Guid Id => new Guid("36405F8D-0D26-6EBE-436F-62F0586B4F08");
public AppleHFSPlus(ImagePlugin imagePlugin, Partition partition, Encoding encoding)
{
Name = "Apple HFS+ filesystem";
PluginUuid = new Guid("36405F8D-0D26-6EBE-436F-62F0586B4F08");
CurrentEncoding = Encoding.BigEndianUnicode;
}
public override bool Identify(ImagePlugin imagePlugin, Partition partition)
public virtual bool Identify(IMediaImage imagePlugin, Partition partition)
{
currentEncoding = Encoding.BigEndianUnicode;
if(2 + partition.Start >= partition.End) return false;
ushort drSigWord;
ulong hfspOffset;
uint sectorsToRead = 0x800 / imagePlugin.ImageInfo.SectorSize;
if(0x800 % imagePlugin.ImageInfo.SectorSize > 0) sectorsToRead++;
uint sectorsToRead = 0x800 / imagePlugin.Info.SectorSize;
if(0x800 % imagePlugin.Info.SectorSize > 0) sectorsToRead++;
byte[] vhSector = imagePlugin.ReadSectors(partition.Start, sectorsToRead);
@@ -104,7 +92,7 @@ namespace DiscImageChef.Filesystems
ushort drAlBlSt = BigEndianBitConverter.ToUInt16(vhSector, 0x41C);
hfspOffset = (ulong)((drAlBlSt * 512 + xdrStABNt * drAlBlkSiz) / imagePlugin.ImageInfo.SectorSize);
hfspOffset = (ulong)((drAlBlSt * 512 + xdrStABNt * drAlBlkSiz) / imagePlugin.Info.SectorSize);
}
else hfspOffset = 0;
}
@@ -116,7 +104,8 @@ namespace DiscImageChef.Filesystems
return drSigWord == HFSP_MAGIC || drSigWord == HFSX_MAGIC;
}
public override void GetInformation(ImagePlugin imagePlugin, Partition partition, out string information)
public virtual void GetInformation(IMediaImage imagePlugin, Partition partition, out string information,
Encoding encoding)
{
information = "";
@@ -126,8 +115,8 @@ namespace DiscImageChef.Filesystems
ulong hfspOffset;
bool wrapped;
uint sectorsToRead = 0x800 / imagePlugin.ImageInfo.SectorSize;
if(0x800 % imagePlugin.ImageInfo.SectorSize > 0) sectorsToRead++;
uint sectorsToRead = 0x800 / imagePlugin.Info.SectorSize;
if(0x800 % imagePlugin.Info.SectorSize > 0) sectorsToRead++;
byte[] vhSector = imagePlugin.ReadSectors(partition.Start, sectorsToRead);
@@ -145,7 +134,7 @@ namespace DiscImageChef.Filesystems
ushort drAlBlSt = BigEndianBitConverter.ToUInt16(vhSector, 0x41C);
hfspOffset = (ulong)((drAlBlSt * 512 + xdrStABNt * drAlBlkSiz) / imagePlugin.ImageInfo.SectorSize);
hfspOffset = (ulong)((drAlBlSt * 512 + xdrStABNt * drAlBlkSiz) / imagePlugin.Info.SectorSize);
wrapped = true;
}
else
@@ -230,35 +219,35 @@ namespace DiscImageChef.Filesystems
sb.AppendFormat("Mac OS X Volume ID: {0:X8}{1:X8}", HPVH.drFndrInfo6, HPVH.drFndrInfo7)
.AppendLine();
XmlFsType = new FileSystemType();
xmlFsType = new FileSystemType();
if(HPVH.backupDate > 0)
{
XmlFsType.BackupDate = DateHandlers.MacToDateTime(HPVH.backupDate);
XmlFsType.BackupDateSpecified = true;
xmlFsType.BackupDate = DateHandlers.MacToDateTime(HPVH.backupDate);
xmlFsType.BackupDateSpecified = true;
}
XmlFsType.Bootable |= HPVH.drFndrInfo0 != 0 || HPVH.drFndrInfo3 != 0 || HPVH.drFndrInfo5 != 0;
XmlFsType.Clusters = HPVH.totalBlocks;
XmlFsType.ClusterSize = (int)HPVH.blockSize;
xmlFsType.Bootable |= HPVH.drFndrInfo0 != 0 || HPVH.drFndrInfo3 != 0 || HPVH.drFndrInfo5 != 0;
xmlFsType.Clusters = HPVH.totalBlocks;
xmlFsType.ClusterSize = (int)HPVH.blockSize;
if(HPVH.createDate > 0)
{
XmlFsType.CreationDate = DateHandlers.MacToDateTime(HPVH.createDate);
XmlFsType.CreationDateSpecified = true;
xmlFsType.CreationDate = DateHandlers.MacToDateTime(HPVH.createDate);
xmlFsType.CreationDateSpecified = true;
}
XmlFsType.Dirty = (HPVH.attributes & 0x100) != 0x100;
XmlFsType.Files = HPVH.fileCount;
XmlFsType.FilesSpecified = true;
XmlFsType.FreeClusters = HPVH.freeBlocks;
XmlFsType.FreeClustersSpecified = true;
xmlFsType.Dirty = (HPVH.attributes & 0x100) != 0x100;
xmlFsType.Files = HPVH.fileCount;
xmlFsType.FilesSpecified = true;
xmlFsType.FreeClusters = HPVH.freeBlocks;
xmlFsType.FreeClustersSpecified = true;
if(HPVH.modifyDate > 0)
{
XmlFsType.ModificationDate = DateHandlers.MacToDateTime(HPVH.modifyDate);
XmlFsType.ModificationDateSpecified = true;
xmlFsType.ModificationDate = DateHandlers.MacToDateTime(HPVH.modifyDate);
xmlFsType.ModificationDateSpecified = true;
}
if(HPVH.signature == 0x482B) XmlFsType.Type = "HFS+";
if(HPVH.signature == 0x4858) XmlFsType.Type = "HFSX";
if(HPVH.signature == 0x482B) xmlFsType.Type = "HFS+";
if(HPVH.signature == 0x4858) xmlFsType.Type = "HFSX";
if(HPVH.drFndrInfo6 != 0 && HPVH.drFndrInfo7 != 0)
XmlFsType.VolumeSerial = $"{HPVH.drFndrInfo6:X8}{HPVH.drFndrInfo7:X8}";
XmlFsType.SystemIdentifier = Encoding.ASCII.GetString(HPVH.lastMountedVersion);
xmlFsType.VolumeSerial = $"{HPVH.drFndrInfo6:X8}{HPVH.drFndrInfo7:X8}";
xmlFsType.SystemIdentifier = Encoding.ASCII.GetString(HPVH.lastMountedVersion);
}
else
{
@@ -271,62 +260,57 @@ namespace DiscImageChef.Filesystems
else return;
}
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;
}