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* DiscImageChef.DiscImages/CDRDAO.cs:

Browse Source 
Corrected typo on audio track matching.

	* DiscImageChef.DiscImages/CDRWin.cs:
	  Corrected detection of images with CD-Text.
	Do not output partitions for index 0.

	* DiscImageChef.DiscImages/CopyQM.cs:
	  Do not create debug image output.

	* DiscImageChef.DiscImages/Nero.cs:
	  Added type for any dvd seen on old Nero version.
	Corrected handling of images where pregap is not indicated
	  (nonetheless, Nero stores them).
	Corrected handling of track 1 (Lead-In is stored there).
	Corrected session count in discs with 1 session.
	Do not add partitions of index 0.
	Corrected partition start offset of disc start.
	Guess disc type for old Nero discs.
	Corrected output of Mode2 sectors stored in RAW mode.
	Do not throw exceptions on values that should be returned
	  empty or null if not supported by image format.

	* DiscImageChef.Filesystems/FFS.cs:
	* DiscImageChef.Filesystems/BFS.cs:
	* DiscImageChef.Filesystems/ODS.cs:
	* DiscImageChef.Filesystems/FAT.cs:
	* DiscImageChef.Filesystems/APFS.cs:
	* DiscImageChef.Filesystems/NTFS.cs:
	* DiscImageChef.Filesystems/SysV.cs:
	* DiscImageChef.Filesystems/HPFS.cs:
	* DiscImageChef.Filesystems/Opera.cs:
	* DiscImageChef.Filesystems/Acorn.cs:
	* DiscImageChef.Filesystems/extFS.cs:
	* DiscImageChef.Filesystems/BTRFS.cs:
	* DiscImageChef.Filesystems/ext2FS.cs:
	* DiscImageChef.Filesystems/ProDOS.cs:
	* DiscImageChef.Filesystems/SolarFS.cs:
	* DiscImageChef.Filesystems/UNIXBFS.cs:
	* DiscImageChef.Filesystems/ISO9660.cs:
	* DiscImageChef.Filesystems/MinixFS.cs:
	* DiscImageChef.Filesystems/AmigaDOS.cs:
	* DiscImageChef.Filesystems/PCEngine.cs:
	* DiscImageChef.Filesystems/AppleHFS.cs:
	* DiscImageChef.Filesystems/AppleHFSPlus.cs:
	* DiscImageChef.Filesystems/AppleMFS/Info.cs:
	  Do not try to read past partition end.

	* DiscImageChef/Commands/CreateSidecar.cs:
	  Added points for skipping whole image checksum on debugging.
	Track starts at index 0.
This commit is contained in:
Natalia Portillo
2016-08-08 18:44:08 +01:00
parent f5209500d8
commit 0de296b512
31 changed files with 225 additions and 82 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
DiscImageChef.Filesystems/FFS.cs
View File

@@ -54,7 +54,7 @@ namespace DiscImageChef.Filesystems
public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd)
{
if((2 + partitionStart) >= imagePlugin.GetSectors())
if((2 + partitionStart) >= partitionEnd)
return false;
uint magic;
@@ -66,7 +66,7 @@ namespace DiscImageChef.Filesystems
else
sb_size_in_sectors = block_size / imagePlugin.GetSectorSize();
if(imagePlugin.GetSectors() > (partitionStart + sb_start_floppy * sb_size_in_sectors + sb_size_in_sectors))
if(partitionEnd > (partitionStart + sb_start_floppy * sb_size_in_sectors + sb_size_in_sectors))
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_floppy * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -75,7 +75,7 @@ namespace DiscImageChef.Filesystems
return true;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_ufs1 * sb_size_in_sectors + sb_size_in_sectors))
if(partitionEnd > (partitionStart + sb_start_ufs1 * sb_size_in_sectors + sb_size_in_sectors))
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_ufs1 * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -84,7 +84,7 @@ namespace DiscImageChef.Filesystems
return true;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_ufs2 * sb_size_in_sectors + sb_size_in_sectors))
if(partitionEnd > (partitionStart + sb_start_ufs2 * sb_size_in_sectors + sb_size_in_sectors))
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_ufs2 * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -93,7 +93,7 @@ namespace DiscImageChef.Filesystems
return true;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_piggy * sb_size_in_sectors + sb_size_in_sectors))
if(partitionEnd > (partitionStart + sb_start_piggy * sb_size_in_sectors + sb_size_in_sectors))
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_piggy * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -102,7 +102,7 @@ namespace DiscImageChef.Filesystems
return true;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_atari / imagePlugin.GetSectorSize() + sb_size_in_sectors))
if(partitionEnd > (partitionStart + sb_start_atari / imagePlugin.GetSectorSize() + sb_size_in_sectors))
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + (sb_start_atari / imagePlugin.GetSectorSize()), sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -136,7 +136,7 @@ namespace DiscImageChef.Filesystems
else
sb_size_in_sectors = block_size / imagePlugin.GetSectorSize();
if(imagePlugin.GetSectors() > (partitionStart + sb_start_floppy * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
if(partitionEnd > (partitionStart + sb_start_floppy * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_floppy * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -147,7 +147,7 @@ namespace DiscImageChef.Filesystems
magic = 0;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_ufs1 * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
if(partitionEnd > (partitionStart + sb_start_ufs1 * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_ufs1 * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -158,7 +158,7 @@ namespace DiscImageChef.Filesystems
magic = 0;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_ufs2 * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
if(partitionEnd > (partitionStart + sb_start_ufs2 * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_ufs2 * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -169,7 +169,7 @@ namespace DiscImageChef.Filesystems
magic = 0;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_piggy * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
if(partitionEnd > (partitionStart + sb_start_piggy * sb_size_in_sectors + sb_size_in_sectors) && magic == 0)
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_piggy * sb_size_in_sectors, sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
@@ -180,7 +180,7 @@ namespace DiscImageChef.Filesystems
magic = 0;
}
if(imagePlugin.GetSectors() > (partitionStart + sb_start_atari / imagePlugin.GetSectorSize() + sb_size_in_sectors) && magic == 0)
if(partitionEnd > (partitionStart + sb_start_atari / imagePlugin.GetSectorSize() + sb_size_in_sectors) && magic == 0)
{
ufs_sb_sectors = imagePlugin.ReadSectors(partitionStart + sb_start_atari / imagePlugin.GetSectorSize(), sb_size_in_sectors);
magic = BigEndianBitConverter.ToUInt32(ufs_sb_sectors, 0x055C);