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

Give not only partition starting sector but also ending sector

Browse Source 
to filesystems.
This commit is contained in:
Natalia Portillo
2015-04-20 05:09:46 +01:00
parent 70a6eab8ac
commit 66980c0548
23 changed files with 185 additions and 157 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
DiscImageChef/Plugins/HPFS.cs
View File

@@ -52,14 +52,14 @@ namespace DiscImageChef.Plugins
PluginUUID = new Guid("33513B2C-f590-4acb-8bf2-0b1d5e19dec5");
}
public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset)
public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd)
{
if ((2 + partitionOffset) >= imagePlugin.GetSectors())
if ((2 + partitionStart) >= imagePlugin.GetSectors())
return false;
UInt32 magic1, magic2;
byte[] hpfs_sb_sector = imagePlugin.ReadSector(16 + partitionOffset); // Seek to superblock, on logical sector 16
byte[] hpfs_sb_sector = imagePlugin.ReadSector(16 + partitionStart); // Seek to superblock, on logical sector 16
magic1 = BitConverter.ToUInt32(hpfs_sb_sector, 0x000);
magic2 = BitConverter.ToUInt32(hpfs_sb_sector, 0x004);
@@ -68,7 +68,7 @@ namespace DiscImageChef.Plugins
return false;
}
public override void GetInformation(ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset, out string information)
public override void GetInformation(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd, out string information)
{
information = "";
@@ -81,9 +81,9 @@ namespace DiscImageChef.Plugins
byte[] oem_name = new byte[8];
byte[] volume_name = new byte[11];
byte[] hpfs_bpb_sector = imagePlugin.ReadSector(0 + partitionOffset); // Seek to BIOS parameter block, on logical sector 0
byte[] hpfs_sb_sector = imagePlugin.ReadSector(16 + partitionOffset); // Seek to superblock, on logical sector 16
byte[] hpfs_sp_sector = imagePlugin.ReadSector(17 + partitionOffset); // Seek to spareblock, on logical sector 17
byte[] hpfs_bpb_sector = imagePlugin.ReadSector(0 + partitionStart); // Seek to BIOS parameter block, on logical sector 0
byte[] hpfs_sb_sector = imagePlugin.ReadSector(16 + partitionStart); // Seek to superblock, on logical sector 16
byte[] hpfs_sp_sector = imagePlugin.ReadSector(17 + partitionStart); // Seek to spareblock, on logical sector 17
hpfs_bpb.jmp1 = hpfs_bpb_sector[0x000];
hpfs_bpb.jmp2 = BitConverter.ToUInt16(hpfs_bpb_sector, 0x001);