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Code Issues Packages Projects Releases Wiki Activity

* DiscImageChef/Main.cs:

Browse Source 
* DiscImageChef/Options.cs:
	* DiscImageChef/DiscImageChef.csproj:
	* DiscImageChef/Commands/ExtractFiles.cs:
	  Added command to extract all files from a filesystem.

	* DiscImageChef.Filesystems/LisaFS/Consts.cs:
	  Corrected comments.
	Added ftype known values.

	* DiscImageChef.Filesystems/LisaFS/Dir.cs:
	  Changed field name.

	* DiscImageChef.Filesystems/LisaFS/Extent.cs:
	* DiscImageChef.Filesystems/LisaFS/Structs.cs:
	  Reverse engineered new fields from ExtentsFile

	* DiscImageChef.Filesystems/LisaFS/File.cs:
	  Added support for reading tags.
	Added flags and ftype fields from ExtentsFile.

	* DiscImageChef.Filesystems/LisaFS/Xattr.cs:
	  Changed how serial number is returned.
	Allow to get tags in debug mode as an xattr.

	* DiscImageChef.Filesystems/Structs.cs:
	  Added PIPE attribute.
This commit is contained in:
Natalia Portillo
2016-07-27 02:35:29 +01:00
parent 6c50cccacd
commit f1d2130d80
11 changed files with 641 additions and 71 deletions
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70
DiscImageChef.Filesystems/LisaFS/Structs.cs
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@@ -229,8 +229,8 @@ namespace DiscImageChef.Filesystems.LisaFS
public ushort zero;
/// <summary>0x03, filename, 32-bytes, null-padded</summary>
public byte[] filename;
/// <summary>0x23, seems to be always zero</summary>
public byte padding;
/// <summary>0x23, null-termination</summary>
public byte terminator;
/// <summary>
/// At 0x24
/// 0x03 here for entries 64 bytes long
@@ -267,14 +267,18 @@ namespace DiscImageChef.Filesystems.LisaFS
public byte filenameLen;
/// <summary>0x01, filename</summary>
public byte[] filename;
/// <summary>0x20, unknown timestamp</summary>
public UInt32 timestamp;
/// <summary>0x24, 3 bytes, unknown</summary>
public byte[] unknown1;
/// <summary>0x27, 3 bytes, machine serial number</summary>
public byte[] serial;
/// <summary>0x2A, 4 bytes, unknown</summary>
public uint unknown2;
/// <summary>0x20, unknown</summary>
public ushort unknown1;
/// <summary>0x22, 8 bytes</summary>
public UInt64 file_uid;
/// <summary>0x2A, unknown</summary>
public byte unknown2;
/// <summary>0x2B, entry type? gets modified</summary>
public byte etype;
/// <summary>0x2C, file type</summary>
public FileType ftype;
/// <summary>0x2D, unknown</summary>
public byte unknown3;
/// <summary>0x2E, creation time</summary>
public UInt32 dtc;
/// <summary>0x32, last access time</summary>
@@ -285,22 +289,52 @@ namespace DiscImageChef.Filesystems.LisaFS
public UInt32 dtb;
/// <summary>0x3E, scavenge time</summary>
public UInt32 dts;
/// <summary>0x42, unknown, 32 bytes</summary>
public byte[] unknown3;
/// <summary>0x62, flags?, 0x08 set if password is valid</summary>
public byte flags;
/// <summary>0x42, machine serial number</summary>
public UInt32 serial;
/// <summary>0x46, unknown</summary>
public byte unknown4;
/// <summary>0x47, locked file</summary>
public byte locked;
/// <summary>0x48, protected file</summary>
public byte protect;
/// <summary>0x49, master file</summary>
public byte master;
/// <summary>0x4A, scavenged file</summary>
public byte scavenged;
/// <summary>0x4B, file closed by os</summary>
public byte closed;
/// <summary>0x4C, file left open</summary>
public byte open;
/// <summary>0x4D, 11 bytes, unknown</summary>
public byte[] unknown5;
/// <summary>0x58, Release number</summary>
public UInt16 release;
/// <summary>0x5A, Build number</summary>
public UInt16 build;
/// <summary>0x5C, Compatibility level</summary>
public UInt16 compatibility;
/// <summary>0x5E, Revision level</summary>
public UInt16 revision;
/// <summary>0x60, unknown</summary>
public ushort unknown6;
/// <summary>0x62, 0x08 set if password is valid</summary>
public byte password_valid;
/// <summary>0x63, 8 bytes, scrambled password</summary>
public byte[] password;
/// <summary>0x6B, 21 bytes, unknown</summary>
public byte[] unknown4;
/// <summary>0x6B, 3 bytes, unknown</summary>
public byte[] unknown7;
/// <summary>0x6E, filesystem overhead</summary>
public ushort overhead;
/// <summary>0x70, 16 bytes, unknown</summary>
public byte[] unknown8;
/// <summary>0x80, file length in blocks</summary>
public Int32 length;
/// <summary>0x84, unknown</summary>
public Int32 unknown5;
public Int32 unknown9;
/// <summary>0x88, extents, can contain up to 41 extents, dunno LisaOS maximum (never seen more than 3)</summary>
public Extent[] extents;
/// <summary>0x17E, unknown, empty, padding?</summary>
public short unknown6;
public short unknown10;
/// <summary>0x180, 128 bytes</summary>
public byte[] LisaInfo;
}