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* FileSystemIDandChk/BigEndianBitConverter.cs:

Browse Source 
Added BitConverter for BigEndian

	* FileSystemIDandChk/FileSystemIDandChk.csproj:
	  FileSystemIDandChk/BigEndianBitConverter.cs


	* FileSystemIDandChk/ImagePlugins/CDRWin.cs:
	  Corrected parsing
	Implemented all ImagePlugin methods

	* FileSystemIDandChk/ImagePlugins/ImagePlugin.cs:
	  Used document auto formatting

	* FileSystemIDandChk/Main.cs:
	* FileSystemIDandChk/Plugins/FAT.cs:
	* FileSystemIDandChk/Plugins/BFS.cs:
	* FileSystemIDandChk/Plugins/FFS.cs:
	* FileSystemIDandChk/Plugins/ODS.cs:
	* FileSystemIDandChk/Plugins/HPFS.cs:
	* FileSystemIDandChk/Plugins/SysV.cs:
	* FileSystemIDandChk/Plugins/NTFS.cs:
	* FileSystemIDandChk/Plugins/extFS.cs:
	* FileSystemIDandChk/Plugins/Opera.cs:
	* FileSystemIDandChk/Plugins/ext2FS.cs:
	* FileSystemIDandChk/Plugins/Plugin.cs:
	* FileSystemIDandChk/Plugins/UNIXBFS.cs:
	* FileSystemIDandChk/Plugins/SolarFS.cs:
	* FileSystemIDandChk/PartPlugins/MBR.cs:
	* FileSystemIDandChk/Plugins/MinixFS.cs:
	* FileSystemIDandChk/Plugins/ISO9660.cs:
	* FileSystemIDandChk/Plugins/PCEngine.cs:
	* FileSystemIDandChk/Plugins/AppleHFS.cs:
	* FileSystemIDandChk/PartPlugins/NeXT.cs:
	* FileSystemIDandChk/Plugins/AppleMFS.cs:
	* FileSystemIDandChk/PartPlugins/AppleMap.cs:
	* FileSystemIDandChk/Plugins/AppleHFSPlus.cs:
	  Added support for disc image plugins

	* FileSystemIDandChk/PartPlugins/PartPlugin.cs:
	  Added support for disc image plugins
	Added start sector and length in sectors to partitions

	* FileSystemIDandChk/Plugins/Symbian.cs:
	  Commented til code is adapted for disc image plugins

git-svn-id: svn://claunia.com/FileSystemIDandChk@27 17725271-3d32-4980-a8cb-9ff532f270ba
This commit is contained in:
Natalia Portillo
2014-04-14 01:14:20 +00:00
parent 0abc5476b5
commit 32bb28e8c2
30 changed files with 5832 additions and 3656 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
FileSystemIDandChk/Plugins/SolarFS.cs
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@@ -4,7 +4,6 @@ using System.Text;
using FileSystemIDandChk;
// Based on FAT's BPB, cannot find a FAT or directory
namespace FileSystemIDandChk.Plugins
{
class SolarFS : Plugin
@@ -15,17 +14,18 @@ namespace FileSystemIDandChk.Plugins
base.PluginUUID = new Guid("EA3101C1-E777-4B4F-B5A3-8C57F50F6E65");
}
public override bool Identify(FileStream stream, long offset)
public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset)
{
byte signature; // 0x29
string fs_type; // "SOL_FS "
BinaryReader br = new BinaryReader(stream);
byte[] bpb = imagePlugin.ReadSector (0 + partitionOffset);
br.BaseStream.Seek(0x25 + offset, SeekOrigin.Begin); // FATs, 1 or 2, maybe 0, never bigger
signature = br.ReadByte();
br.BaseStream.Seek(0x35 + offset, SeekOrigin.Begin); // Media Descriptor if present is in 0x15
fs_type = StringHandlers.CToString(br.ReadBytes(8));
byte[] fs_type_b = new byte[8];
signature = bpb [0x25];
Array.Copy (bpb, 0x35, fs_type_b, 0, 8);
fs_type = StringHandlers.CToString(fs_type_b);
if(signature == 0x29 && fs_type == "SOL_FS ")
return true;
@@ -33,35 +33,44 @@ namespace FileSystemIDandChk.Plugins
return false;
}
public override void GetInformation (FileStream stream, long offset, out string information)
public override void GetInformation (ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset, out string information)
{
information = "";
StringBuilder sb = new StringBuilder();
BinaryReader br = new BinaryReader(stream);
byte[] bpb_sector = imagePlugin.ReadSector(0 + partitionOffset);
byte[] bpb_strings;
SolarOSParameterBlock BPB = new SolarOSParameterBlock();
br.BaseStream.Seek(offset, SeekOrigin.Begin);
BPB.x86_jump = br.ReadBytes(3);
BPB.OEMName = StringHandlers.CToString(br.ReadBytes(8));
BPB.bps = br.ReadUInt16();
BPB.unk1 = br.ReadByte();
BPB.unk2 = br.ReadUInt16();
BPB.root_ent = br.ReadUInt16();
BPB.sectors = br.ReadUInt16();
BPB.media = br.ReadByte();
BPB.spfat = br.ReadUInt16();
BPB.sptrk = br.ReadUInt16();
BPB.heads = br.ReadUInt16();
BPB.unk3 = br.ReadBytes(10);
BPB.signature = br.ReadByte();
BPB.unk4 = br.ReadUInt32();
BPB.vol_name = StringHandlers.CToString(br.ReadBytes(11));
BPB.fs_type = StringHandlers.CToString(br.ReadBytes(8));
bpb_strings = new byte[8];
Array.Copy(bpb_sector, 0x03, bpb_strings, 0, 8);
BPB.OEMName = StringHandlers.CToString(bpb_strings);
BPB.bps = BitConverter.ToUInt16(bpb_sector, 0x0B);
BPB.root_ent = BitConverter.ToUInt16(bpb_sector, 0x10);
BPB.sectors = BitConverter.ToUInt16(bpb_sector, 0x12);
BPB.media = bpb_sector[0x14];
BPB.spfat = BitConverter.ToUInt16(bpb_sector, 0x15);
BPB.sptrk = BitConverter.ToUInt16(bpb_sector, 0x17);
BPB.heads = BitConverter.ToUInt16(bpb_sector, 0x19);
BPB.signature = bpb_sector[0x25];
bpb_strings = new byte[8];
Array.Copy(bpb_sector, 0x2A, bpb_strings, 0, 11);
BPB.vol_name = StringHandlers.CToString(bpb_strings);
bpb_strings = new byte[8];
Array.Copy(bpb_sector, 0x35, bpb_strings, 0, 8);
BPB.fs_type = StringHandlers.CToString(bpb_strings);
if(MainClass.isDebug)
{
BPB.x86_jump = new byte[3];
Array.Copy(bpb_sector, 0x00, BPB.x86_jump, 0, 3);
BPB.unk1 = bpb_sector[0x0D];
BPB.unk2 = BitConverter.ToUInt16(bpb_sector, 0x0E);
BPB.unk3 = new byte[10];
Array.Copy(bpb_sector, 0x1B, BPB.unk3, 0, 10);
BPB.unk4 = BitConverter.ToUInt32(bpb_sector, 0x26);
Console.WriteLine("(SolarFS) BPB.x86_jump: 0x{0:X2}{1:X2}{2:X2}", BPB.x86_jump[0], BPB.x86_jump[1], BPB.x86_jump[2]);
Console.WriteLine("(SolarFS) BPB.OEMName: \"{0}\"", BPB.OEMName);
Console.WriteLine("(SolarFS) BPB.bps: {0}", BPB.bps);
@@ -83,7 +92,21 @@ namespace FileSystemIDandChk.Plugins
sb.AppendLine("Solar_OS filesystem");
sb.AppendFormat("Media descriptor: 0x{0:X2}", BPB.media).AppendLine();
sb.AppendFormat("{0} bytes per sector", BPB.bps).AppendLine();
if (imagePlugin.GetSectorSize() == 2336 || imagePlugin.GetSectorSize() == 2352 || imagePlugin.GetSectorSize() == 2448)
{
if (BPB.bps != imagePlugin.GetSectorSize())
{
sb.AppendFormat("WARNING: Filesystem describes a {0} bytes/sector, while device describes a {1} bytes/sector", BPB.bps, 2048).AppendLine();
}
}
else
if (BPB.bps != imagePlugin.GetSectorSize())
{
sb.AppendFormat("WARNING: Filesystem describes a {0} bytes/sector, while device describes a {1} bytes/sector", BPB.bps, imagePlugin.GetSectorSize()).AppendLine();
}
sb.AppendFormat("{0} sectors on volume ({1} bytes)", BPB.sectors, BPB.sectors*BPB.bps).AppendLine();
if (BPB.sectors > imagePlugin.GetSectors())
sb.AppendFormat("WARNING: Filesystem describes a {0} sectors volume, bigger than device ({1} sectors)", BPB.sectors, imagePlugin.GetSectors());
sb.AppendFormat("{0} heads", BPB.heads).AppendLine();
sb.AppendFormat("{0} sectors per track", BPB.sptrk).AppendLine();
sb.AppendFormat("Volume name: {0}", BPB.vol_name).AppendLine();
@@ -111,5 +134,4 @@ namespace FileSystemIDandChk.Plugins
public string fs_type; // 0x35, 8 bytes, "SOL_FS "
}
}
}
}