aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

REFACTOR: All refactor in DiscImageChef.Filesystems.

Browse Source
This commit is contained in:
Natalia Portillo
2017-12-22 08:43:22 +00:00
parent ef2fff0abd
commit c59e424ec8
87 changed files with 3834 additions and 4122 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
DiscImageChef.Filesystems/BTRFS.cs
View File

@@ -51,24 +51,22 @@ namespace DiscImageChef.Filesystems
public BTRFS()
{
Name = "B-tree file system";
PluginUUID = new Guid("C904CF15-5222-446B-B7DB-02EAC5D781B3");
PluginUuid = new Guid("C904CF15-5222-446B-B7DB-02EAC5D781B3");
CurrentEncoding = Encoding.GetEncoding("iso-8859-15");
}
public BTRFS(Encoding encoding)
{
Name = "B-tree file system";
PluginUUID = new Guid("C904CF15-5222-446B-B7DB-02EAC5D781B3");
if(encoding == null) CurrentEncoding = Encoding.GetEncoding("iso-8859-15");
else CurrentEncoding = encoding;
PluginUuid = new Guid("C904CF15-5222-446B-B7DB-02EAC5D781B3");
CurrentEncoding = encoding ?? Encoding.GetEncoding("iso-8859-15");
}
public BTRFS(ImagePlugin imagePlugin, Partition partition, Encoding encoding)
{
Name = "B-tree file system";
PluginUUID = new Guid("C904CF15-5222-446B-B7DB-02EAC5D781B3");
if(encoding == null) CurrentEncoding = Encoding.GetEncoding("iso-8859-15");
else CurrentEncoding = encoding;
PluginUuid = new Guid("C904CF15-5222-446B-B7DB-02EAC5D781B3");
CurrentEncoding = encoding ?? Encoding.GetEncoding("iso-8859-15");
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
@@ -159,17 +157,16 @@ namespace DiscImageChef.Filesystems
out string information)
{
StringBuilder sbInformation = new StringBuilder();
xmlFSType = new FileSystemType();
XmlFsType = new FileSystemType();
information = "";
ulong sbSectorOff = 0x10000 / imagePlugin.GetSectorSize();
uint sbSectorSize = 0x1000 / imagePlugin.GetSectorSize();
byte[] sector = imagePlugin.ReadSectors(sbSectorOff + partition.Start, sbSectorSize);
SuperBlock btrfsSb;
GCHandle handle = GCHandle.Alloc(sector, GCHandleType.Pinned);
btrfsSb = (SuperBlock)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(SuperBlock));
SuperBlock btrfsSb = (SuperBlock)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(SuperBlock));
handle.Free();
DicConsole.DebugWriteLine("BTRFS Plugin", "btrfsSb.checksum = {0}", btrfsSb.checksum);
@@ -243,15 +240,17 @@ namespace DiscImageChef.Filesystems
information = sbInformation.ToString();
xmlFSType = new FileSystemType();
xmlFSType.Clusters = (long)(btrfsSb.total_bytes / btrfsSb.sectorsize);
xmlFSType.ClusterSize = (int)btrfsSb.sectorsize;
xmlFSType.FreeClusters = xmlFSType.Clusters - (long)(btrfsSb.bytes_used / btrfsSb.sectorsize);
xmlFSType.FreeClustersSpecified = true;
xmlFSType.VolumeName = btrfsSb.label;
xmlFSType.VolumeSerial = $"{btrfsSb.uuid}";
xmlFSType.VolumeSetIdentifier = $"{btrfsSb.dev_item.device_uuid}";
xmlFSType.Type = Name;
XmlFsType = new FileSystemType
{
Clusters = (long)(btrfsSb.total_bytes / btrfsSb.sectorsize),
ClusterSize = (int)btrfsSb.sectorsize,
FreeClustersSpecified = true,
VolumeName = btrfsSb.label,
VolumeSerial = $"{btrfsSb.uuid}",
VolumeSetIdentifier = $"{btrfsSb.dev_item.device_uuid}",
Type = Name
};
XmlFsType.FreeClusters = XmlFsType.Clusters - (long)(btrfsSb.bytes_used / btrfsSb.sectorsize);
}
public override Errno Mount()