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

Reformatted.

Browse Source
This commit is contained in:
Natalia Portillo
2016-04-19 02:11:47 +01:00
parent 6a8499f8ed
commit f8bc81d4f5
149 changed files with 6983 additions and 6970 deletions
Download Patch File Download Diff File Expand all files Collapse all files

120
DiscImageChef.Filesystems/AppleHFSPlus.cs
View File

@@ -66,33 +66,33 @@ namespace DiscImageChef.Plugins
public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd)
{
if ((2 + partitionStart) >= imagePlugin.GetSectors())
if((2 + partitionStart) >= imagePlugin.GetSectors())
return false;
UInt16 drSigWord;
UInt16 xdrStABNt;
UInt16 drAlBlSt;
UInt32 drAlBlkSiz;
byte[] vh_sector;
ulong hfsp_offset;
vh_sector = imagePlugin.ReadSector(2 + partitionStart); // Read volume header, of HFS Wrapper MDB
drSigWord = BigEndianBitConverter.ToUInt16(vh_sector, 0); // Check for HFS Wrapper MDB
if (drSigWord == HFS_MAGIC) // "BD"
if(drSigWord == HFS_MAGIC) // "BD"
{
drSigWord = BigEndianBitConverter.ToUInt16(vh_sector, 0x07C); // Read embedded HFS+ signature
if (drSigWord == HFSP_MAGIC) // "H+"
if(drSigWord == HFSP_MAGIC) // "H+"
{
xdrStABNt = BigEndianBitConverter.ToUInt16(vh_sector, 0x07E); // Starting block number of embedded HFS+ volume
drAlBlkSiz = BigEndianBitConverter.ToUInt32(vh_sector, 0x014); // Block size
drAlBlSt = BigEndianBitConverter.ToUInt16(vh_sector, 0x01C); // Start of allocated blocks (in 512-byte/block)
hfsp_offset = (drAlBlSt + xdrStABNt * (drAlBlkSiz / 512)) * (imagePlugin.GetSectorSize() / 512);
}
else
@@ -104,11 +104,11 @@ namespace DiscImageChef.Plugins
{
hfsp_offset = 0;
}
vh_sector = imagePlugin.ReadSector(2 + partitionStart + hfsp_offset); // Read volume header
drSigWord = BigEndianBitConverter.ToUInt16(vh_sector, 0);
if (drSigWord == HFSP_MAGIC || drSigWord == HFSX_MAGIC)
if(drSigWord == HFSP_MAGIC || drSigWord == HFSX_MAGIC)
return true;
return false;
}
@@ -116,26 +116,26 @@ namespace DiscImageChef.Plugins
public override void GetInformation(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd, out string information)
{
information = "";
UInt16 drSigWord;
UInt16 xdrStABNt;
UInt16 drAlBlSt;
UInt32 drAlBlkSiz;
HFSPlusVolumeHeader HPVH = new HFSPlusVolumeHeader();
ulong hfsp_offset;
bool wrapped;
byte[] vh_sector;
vh_sector = imagePlugin.ReadSector(2 + partitionStart); // Read volume header, of HFS Wrapper MDB
drSigWord = BigEndianBitConverter.ToUInt16(vh_sector, 0); // Check for HFS Wrapper MDB
if (drSigWord == HFS_MAGIC) // "BD"
if(drSigWord == HFS_MAGIC) // "BD"
{
drSigWord = BigEndianBitConverter.ToUInt16(vh_sector, 0x07C); // Read embedded HFS+ signature
if (drSigWord == HFSP_MAGIC) // "H+"
if(drSigWord == HFSP_MAGIC) // "H+"
{
xdrStABNt = BigEndianBitConverter.ToUInt16(vh_sector, 0x07E); // Starting block number of embedded HFS+ volume
@@ -157,47 +157,47 @@ namespace DiscImageChef.Plugins
hfsp_offset = 0;
wrapped = false;
}
vh_sector = imagePlugin.ReadSector(2 + partitionStart + hfsp_offset); // Read volume header
HPVH.signature = BigEndianBitConverter.ToUInt16(vh_sector, 0x000);
if (HPVH.signature == HFSP_MAGIC || HPVH.signature == HFSX_MAGIC)
if(HPVH.signature == HFSP_MAGIC || HPVH.signature == HFSX_MAGIC)
{
StringBuilder sb = new StringBuilder();
if (HPVH.signature == 0x482B)
if(HPVH.signature == 0x482B)
sb.AppendLine("HFS+ filesystem.");
if (HPVH.signature == 0x4858)
if(HPVH.signature == 0x4858)
sb.AppendLine("HFSX filesystem.");
if (wrapped)
if(wrapped)
sb.AppendLine("Volume is wrapped inside an HFS volume.");
HPVH.version = BigEndianBitConverter.ToUInt16(vh_sector, 0x002);
if (HPVH.version == 4 || HPVH.version == 5)
if(HPVH.version == 4 || HPVH.version == 5)
{
HPVH.attributes = BigEndianBitConverter.ToUInt32(vh_sector, 0x004);
byte[] lastMountedVersion_b = new byte[4];
Array.Copy(vh_sector, 0x008, lastMountedVersion_b, 0, 4);
HPVH.lastMountedVersion = Encoding.ASCII.GetString(lastMountedVersion_b);
HPVH.journalInfoBlock = BigEndianBitConverter.ToUInt32(vh_sector, 0x00C);
HPVH.lastMountedVersion = Encoding.ASCII.GetString(lastMountedVersion_b);
HPVH.journalInfoBlock = BigEndianBitConverter.ToUInt32(vh_sector, 0x00C);
HPVH.createDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x010);
HPVH.modifyDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x018);
HPVH.backupDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x020);
HPVH.checkedDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x028);
HPVH.createDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x010);
HPVH.modifyDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x018);
HPVH.backupDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x020);
HPVH.checkedDate = BigEndianBitConverter.ToUInt32(vh_sector, 0x028);
HPVH.fileCount = BigEndianBitConverter.ToUInt32(vh_sector, 0x030);
HPVH.folderCount = BigEndianBitConverter.ToUInt32(vh_sector, 0x034);
HPVH.fileCount = BigEndianBitConverter.ToUInt32(vh_sector, 0x030);
HPVH.folderCount = BigEndianBitConverter.ToUInt32(vh_sector, 0x034);
HPVH.blockSize = BigEndianBitConverter.ToUInt32(vh_sector, 0x038);
HPVH.totalBlocks = BigEndianBitConverter.ToUInt32(vh_sector, 0x03C);
HPVH.freeBlocks = BigEndianBitConverter.ToUInt32(vh_sector, 0x040);
HPVH.blockSize = BigEndianBitConverter.ToUInt32(vh_sector, 0x038);
HPVH.totalBlocks = BigEndianBitConverter.ToUInt32(vh_sector, 0x03C);
HPVH.freeBlocks = BigEndianBitConverter.ToUInt32(vh_sector, 0x040);
HPVH.nextAllocation = BigEndianBitConverter.ToUInt32(vh_sector, 0x044);
HPVH.rsrcClumpSize = BigEndianBitConverter.ToUInt32(vh_sector, 0x048);
HPVH.dataClumpSize = BigEndianBitConverter.ToUInt32(vh_sector, 0x04C);
HPVH.nextCatalogID = BigEndianBitConverter.ToUInt32(vh_sector, 0x050);
HPVH.nextAllocation = BigEndianBitConverter.ToUInt32(vh_sector, 0x044);
HPVH.rsrcClumpSize = BigEndianBitConverter.ToUInt32(vh_sector, 0x048);
HPVH.dataClumpSize = BigEndianBitConverter.ToUInt32(vh_sector, 0x04C);
HPVH.nextCatalogID = BigEndianBitConverter.ToUInt32(vh_sector, 0x050);
HPVH.writeCount = BigEndianBitConverter.ToUInt32(vh_sector, 0x054);
@@ -208,34 +208,34 @@ namespace DiscImageChef.Plugins
HPVH.drFndrInfo5 = BigEndianBitConverter.ToUInt32(vh_sector, 0x074);
HPVH.drFndrInfo6 = BigEndianBitConverter.ToUInt32(vh_sector, 0x078);
HPVH.drFndrInfo7 = BigEndianBitConverter.ToUInt32(vh_sector, 0x07C);
HPVH.allocationFile_logicalSize = BigEndianBitConverter.ToUInt64(vh_sector, 0x080);
HPVH.extentsFile_logicalSize = BigEndianBitConverter.ToUInt64(vh_sector, 0x0D0);
HPVH.catalogFile_logicalSize = BigEndianBitConverter.ToUInt64(vh_sector, 0x120);
HPVH.attributesFile_logicalSize = BigEndianBitConverter.ToUInt64(vh_sector, 0x170);
HPVH.startupFile_logicalSize = BigEndianBitConverter.ToUInt64(vh_sector, 0x1C0);
sb.AppendFormat("Filesystem version is {0}.", HPVH.version).AppendLine();
if ((HPVH.attributes & 0x80) == 0x80)
if((HPVH.attributes & 0x80) == 0x80)
sb.AppendLine("Volume is locked on hardware.");
if ((HPVH.attributes & 0x100) == 0x100)
if((HPVH.attributes & 0x100) == 0x100)
sb.AppendLine("Volume is unmounted.");
if ((HPVH.attributes & 0x200) == 0x200)
if((HPVH.attributes & 0x200) == 0x200)
sb.AppendLine("There are bad blocks in the extents file.");
if ((HPVH.attributes & 0x400) == 0x400)
if((HPVH.attributes & 0x400) == 0x400)
sb.AppendLine("Volume does not require cache.");
if ((HPVH.attributes & 0x800) == 0x800)
if((HPVH.attributes & 0x800) == 0x800)
sb.AppendLine("Volume state is inconsistent.");
if ((HPVH.attributes & 0x1000) == 0x1000)
if((HPVH.attributes & 0x1000) == 0x1000)
sb.AppendLine("CNIDs are reused.");
if ((HPVH.attributes & 0x2000) == 0x2000)
if((HPVH.attributes & 0x2000) == 0x2000)
sb.AppendLine("Volume is journaled.");
if ((HPVH.attributes & 0x8000) == 0x8000)
if((HPVH.attributes & 0x8000) == 0x8000)
sb.AppendLine("Volume is locked on software.");
sb.AppendFormat("Implementation that last mounted the volume: \"{0}\".", HPVH.lastMountedVersion).AppendLine();
if ((HPVH.attributes & 0x2000) == 0x2000)
if((HPVH.attributes & 0x2000) == 0x2000)
sb.AppendFormat("Journal starts at allocation block {0}.", HPVH.journalInfoBlock).AppendLine();
sb.AppendFormat("Creation date: {0}", DateHandlers.MacToDateTime(HPVH.createDate)).AppendLine();
sb.AppendFormat("Last modification date: {0}", DateHandlers.MacToDateTime(HPVH.modifyDate)).AppendLine();
@@ -265,7 +265,7 @@ namespace DiscImageChef.Plugins
sb.AppendFormat("Mac OS X Volume ID: {0:X8}{1:X8}", HPVH.drFndrInfo6, HPVH.drFndrInfo7).AppendLine();
xmlFSType = new Schemas.FileSystemType();
if (HPVH.backupDate > 0)
if(HPVH.backupDate > 0)
{
xmlFSType.BackupDate = DateHandlers.MacToDateTime(HPVH.backupDate);
xmlFSType.BackupDateSpecified = true;
@@ -274,7 +274,7 @@ namespace DiscImageChef.Plugins
xmlFSType.Bootable = true;
xmlFSType.Clusters = HPVH.totalBlocks;
xmlFSType.ClusterSize = (int)HPVH.blockSize;
if (HPVH.createDate > 0)
if(HPVH.createDate > 0)
{
xmlFSType.CreationDate = DateHandlers.MacToDateTime(HPVH.createDate);
xmlFSType.CreationDateSpecified = true;
@@ -284,7 +284,7 @@ namespace DiscImageChef.Plugins
xmlFSType.FilesSpecified = true;
xmlFSType.FreeClusters = HPVH.freeBlocks;
xmlFSType.FreeClustersSpecified = true;
if (HPVH.modifyDate > 0)
if(HPVH.modifyDate > 0)
{
xmlFSType.ModificationDate = DateHandlers.MacToDateTime(HPVH.modifyDate);
xmlFSType.ModificationDateSpecified = true;
@@ -293,7 +293,7 @@ namespace DiscImageChef.Plugins
xmlFSType.Type = "HFS+";
if(HPVH.signature == 0x4858)
xmlFSType.Type = "HFSX";
if (HPVH.drFndrInfo6 != 0 && HPVH.drFndrInfo7 != 0)
if(HPVH.drFndrInfo6 != 0 && HPVH.drFndrInfo7 != 0)
xmlFSType.VolumeSerial = String.Format("{0:X8}{1:x8}", HPVH.drFndrInfo6, HPVH.drFndrInfo7);
}
else
@@ -301,7 +301,7 @@ namespace DiscImageChef.Plugins
sb.AppendFormat("Filesystem version is {0}.", HPVH.version).AppendLine();
sb.AppendLine("This version is not supported yet.");
}
information = sb.ToString();
}
else