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Code cleanup.

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This commit is contained in:
Natalia Portillo
2018-06-22 08:08:38 +01:00
parent 82f474c7e3
commit 88da8fc019
581 changed files with 22423 additions and 20839 deletions
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210
DiscImageChef.Filesystems/FFS.cs
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@@ -81,9 +81,9 @@ namespace DiscImageChef.Filesystems
const uint UFS_BAD_CIGAM = 0x08049619;
public FileSystemType XmlFsType { get; private set; }
public Encoding Encoding { get; private set; }
public string Name => "BSD Fast File System (aka UNIX File System, UFS)";
public Guid Id => new Guid("CC90D342-05DB-48A8-988C-C1FE000034A3");
public Encoding Encoding { get; private set; }
public string Name => "BSD Fast File System (aka UNIX File System, UFS)";
public Guid Id => new Guid("CC90D342-05DB-48A8-988C-C1FE000034A3");
public bool Identify(IMediaImage imagePlugin, Partition partition)
{
@@ -93,59 +93,59 @@ namespace DiscImageChef.Filesystems
if(imagePlugin.Info.SectorSize == 2336 || imagePlugin.Info.SectorSize == 2352 ||
imagePlugin.Info.SectorSize == 2448) sbSizeInSectors = block_size / 2048;
else sbSizeInSectors = block_size / imagePlugin.Info.SectorSize;
else sbSizeInSectors = block_size / imagePlugin.Info.SectorSize;
ulong[] locations =
{
sb_start_floppy, sb_start_boot, sb_start_long_boot, sb_start_piggy, sb_start_att_dsdd,
8192 / imagePlugin.Info.SectorSize, 65536 / imagePlugin.Info.SectorSize,
8192 / imagePlugin.Info.SectorSize, 65536 / imagePlugin.Info.SectorSize,
262144 / imagePlugin.Info.SectorSize
};
return locations.Where(loc => partition.End > partition.Start + loc + sbSizeInSectors)
.Select(loc => imagePlugin.ReadSectors(partition.Start + loc, sbSizeInSectors))
.Select(ufsSbSectors => BitConverter.ToUInt32(ufsSbSectors, 0x055C))
.Any(magic => magic == UFS_MAGIC || magic == UFS_CIGAM || magic == UFS_MAGIC_BW ||
magic == UFS_CIGAM_BW || magic == UFS2_MAGIC || magic == UFS2_CIGAM ||
.Any(magic => magic == UFS_MAGIC || magic == UFS_CIGAM || magic == UFS_MAGIC_BW ||
magic == UFS_CIGAM_BW || magic == UFS2_MAGIC || magic == UFS2_CIGAM ||
magic == UFS_BAD_MAGIC || magic == UFS_BAD_CIGAM);
}
public void GetInformation(IMediaImage imagePlugin, Partition partition, out string information,
Encoding encoding)
Encoding encoding)
{
Encoding = encoding ?? Encoding.GetEncoding("iso-8859-15");
Encoding = encoding ?? Encoding.GetEncoding("iso-8859-15");
information = "";
StringBuilder sbInformation = new StringBuilder();
uint magic = 0;
uint sb_size_in_sectors;
uint magic = 0;
uint sb_size_in_sectors;
byte[] ufs_sb_sectors;
ulong sb_offset = partition.Start;
bool fs_type_42bsd = false;
bool fs_type_43bsd = false;
bool fs_type_44bsd = false;
bool fs_type_ufs = false;
bool fs_type_ufs2 = false;
bool fs_type_sun = false;
bool fs_type_sun86 = false;
ulong sb_offset = partition.Start;
bool fs_type_42bsd = false;
bool fs_type_43bsd = false;
bool fs_type_44bsd = false;
bool fs_type_ufs = false;
bool fs_type_ufs2 = false;
bool fs_type_sun = false;
bool fs_type_sun86 = false;
if(imagePlugin.Info.SectorSize == 2336 || imagePlugin.Info.SectorSize == 2352 ||
imagePlugin.Info.SectorSize == 2448) sb_size_in_sectors = block_size / 2048;
else sb_size_in_sectors = block_size / imagePlugin.Info.SectorSize;
else sb_size_in_sectors = block_size / imagePlugin.Info.SectorSize;
ulong[] locations =
{
sb_start_floppy, sb_start_boot, sb_start_long_boot, sb_start_piggy, sb_start_att_dsdd,
8192 / imagePlugin.Info.SectorSize, 65536 / imagePlugin.Info.SectorSize,
8192 / imagePlugin.Info.SectorSize, 65536 / imagePlugin.Info.SectorSize,
262144 / imagePlugin.Info.SectorSize
};
foreach(ulong loc in locations.Where(loc => partition.End > partition.Start + loc + sb_size_in_sectors))
{
ufs_sb_sectors = imagePlugin.ReadSectors(partition.Start + loc, sb_size_in_sectors);
magic = BitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
magic = BitConverter.ToUInt32(ufs_sb_sectors, 0x055C);
if(magic == UFS_MAGIC || magic == UFS_CIGAM || magic == UFS_MAGIC_BW || magic == UFS_CIGAM_BW ||
if(magic == UFS_MAGIC || magic == UFS_CIGAM || magic == UFS_MAGIC_BW || magic == UFS_CIGAM_BW ||
magic == UFS2_MAGIC || magic == UFS2_CIGAM || magic == UFS_BAD_MAGIC || magic == UFS_BAD_CIGAM)
{
sb_offset = partition.Start + loc;
@@ -210,65 +210,65 @@ namespace DiscImageChef.Filesystems
Marshal.FreeHGlobal(sbPtr);
UFSSuperBlock bs_sfu = BigEndianMarshal.ByteArrayToStructureBigEndian<UFSSuperBlock>(ufs_sb_sectors);
if(bs_sfu.fs_magic == UFS_MAGIC && ufs_sb.fs_magic == UFS_CIGAM ||
bs_sfu.fs_magic == UFS_MAGIC_BW && ufs_sb.fs_magic == UFS_CIGAM_BW ||
bs_sfu.fs_magic == UFS2_MAGIC && ufs_sb.fs_magic == UFS2_CIGAM ||
if(bs_sfu.fs_magic == UFS_MAGIC && ufs_sb.fs_magic == UFS_CIGAM ||
bs_sfu.fs_magic == UFS_MAGIC_BW && ufs_sb.fs_magic == UFS_CIGAM_BW ||
bs_sfu.fs_magic == UFS2_MAGIC && ufs_sb.fs_magic == UFS2_CIGAM ||
bs_sfu.fs_magic == UFS_BAD_MAGIC && ufs_sb.fs_magic == UFS_BAD_CIGAM)
{
ufs_sb = bs_sfu;
ufs_sb.fs_old_cstotal.cs_nbfree = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_nbfree);
ufs_sb.fs_old_cstotal.cs_ndir = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_ndir);
ufs_sb.fs_old_cstotal.cs_nffree = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_nffree);
ufs_sb.fs_old_cstotal.cs_nifree = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_nifree);
ufs_sb = bs_sfu;
ufs_sb.fs_old_cstotal.cs_nbfree = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_nbfree);
ufs_sb.fs_old_cstotal.cs_ndir = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_ndir);
ufs_sb.fs_old_cstotal.cs_nffree = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_nffree);
ufs_sb.fs_old_cstotal.cs_nifree = Swapping.Swap(ufs_sb.fs_old_cstotal.cs_nifree);
ufs_sb.fs_cstotal.cs_numclusters = Swapping.Swap(ufs_sb.fs_cstotal.cs_numclusters);
ufs_sb.fs_cstotal.cs_nbfree = Swapping.Swap(ufs_sb.fs_cstotal.cs_nbfree);
ufs_sb.fs_cstotal.cs_ndir = Swapping.Swap(ufs_sb.fs_cstotal.cs_ndir);
ufs_sb.fs_cstotal.cs_nffree = Swapping.Swap(ufs_sb.fs_cstotal.cs_nffree);
ufs_sb.fs_cstotal.cs_nifree = Swapping.Swap(ufs_sb.fs_cstotal.cs_nifree);
ufs_sb.fs_cstotal.cs_spare[0] = Swapping.Swap(ufs_sb.fs_cstotal.cs_spare[0]);
ufs_sb.fs_cstotal.cs_spare[1] = Swapping.Swap(ufs_sb.fs_cstotal.cs_spare[1]);
ufs_sb.fs_cstotal.cs_spare[2] = Swapping.Swap(ufs_sb.fs_cstotal.cs_spare[2]);
ufs_sb.fs_cstotal.cs_nbfree = Swapping.Swap(ufs_sb.fs_cstotal.cs_nbfree);
ufs_sb.fs_cstotal.cs_ndir = Swapping.Swap(ufs_sb.fs_cstotal.cs_ndir);
ufs_sb.fs_cstotal.cs_nffree = Swapping.Swap(ufs_sb.fs_cstotal.cs_nffree);
ufs_sb.fs_cstotal.cs_nifree = Swapping.Swap(ufs_sb.fs_cstotal.cs_nifree);
ufs_sb.fs_cstotal.cs_spare[0] = Swapping.Swap(ufs_sb.fs_cstotal.cs_spare[0]);
ufs_sb.fs_cstotal.cs_spare[1] = Swapping.Swap(ufs_sb.fs_cstotal.cs_spare[1]);
ufs_sb.fs_cstotal.cs_spare[2] = Swapping.Swap(ufs_sb.fs_cstotal.cs_spare[2]);
}
DicConsole.DebugWriteLine("FFS plugin", "ufs_sb offset: 0x{0:X8}", sb_offset);
DicConsole.DebugWriteLine("FFS plugin", "fs_rlink: 0x{0:X8}", ufs_sb.fs_rlink);
DicConsole.DebugWriteLine("FFS plugin", "fs_sblkno: 0x{0:X8}", ufs_sb.fs_sblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_cblkno: 0x{0:X8}", ufs_sb.fs_cblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_iblkno: 0x{0:X8}", ufs_sb.fs_iblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_dblkno: 0x{0:X8}", ufs_sb.fs_dblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_size: 0x{0:X8}", ufs_sb.fs_size);
DicConsole.DebugWriteLine("FFS plugin", "fs_dsize: 0x{0:X8}", ufs_sb.fs_dsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_ncg: 0x{0:X8}", ufs_sb.fs_ncg);
DicConsole.DebugWriteLine("FFS plugin", "fs_bsize: 0x{0:X8}", ufs_sb.fs_bsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_fsize: 0x{0:X8}", ufs_sb.fs_fsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_frag: 0x{0:X8}", ufs_sb.fs_frag);
DicConsole.DebugWriteLine("FFS plugin", "fs_minfree: 0x{0:X8}", ufs_sb.fs_minfree);
DicConsole.DebugWriteLine("FFS plugin", "fs_bmask: 0x{0:X8}", ufs_sb.fs_bmask);
DicConsole.DebugWriteLine("FFS plugin", "fs_fmask: 0x{0:X8}", ufs_sb.fs_fmask);
DicConsole.DebugWriteLine("FFS plugin", "fs_bshift: 0x{0:X8}", ufs_sb.fs_bshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_fshift: 0x{0:X8}", ufs_sb.fs_fshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_maxcontig: 0x{0:X8}", ufs_sb.fs_maxcontig);
DicConsole.DebugWriteLine("FFS plugin", "fs_maxbpg: 0x{0:X8}", ufs_sb.fs_maxbpg);
DicConsole.DebugWriteLine("FFS plugin", "fs_fragshift: 0x{0:X8}", ufs_sb.fs_fragshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_fsbtodb: 0x{0:X8}", ufs_sb.fs_fsbtodb);
DicConsole.DebugWriteLine("FFS plugin", "fs_sbsize: 0x{0:X8}", ufs_sb.fs_sbsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_csmask: 0x{0:X8}", ufs_sb.fs_csmask);
DicConsole.DebugWriteLine("FFS plugin", "fs_csshift: 0x{0:X8}", ufs_sb.fs_csshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_nindir: 0x{0:X8}", ufs_sb.fs_nindir);
DicConsole.DebugWriteLine("FFS plugin", "fs_inopb: 0x{0:X8}", ufs_sb.fs_inopb);
DicConsole.DebugWriteLine("FFS plugin", "fs_optim: 0x{0:X8}", ufs_sb.fs_optim);
DicConsole.DebugWriteLine("FFS plugin", "fs_id_1: 0x{0:X8}", ufs_sb.fs_id_1);
DicConsole.DebugWriteLine("FFS plugin", "fs_id_2: 0x{0:X8}", ufs_sb.fs_id_2);
DicConsole.DebugWriteLine("FFS plugin", "fs_csaddr: 0x{0:X8}", ufs_sb.fs_csaddr);
DicConsole.DebugWriteLine("FFS plugin", "fs_cssize: 0x{0:X8}", ufs_sb.fs_cssize);
DicConsole.DebugWriteLine("FFS plugin", "fs_cgsize: 0x{0:X8}", ufs_sb.fs_cgsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_ipg: 0x{0:X8}", ufs_sb.fs_ipg);
DicConsole.DebugWriteLine("FFS plugin", "fs_fpg: 0x{0:X8}", ufs_sb.fs_fpg);
DicConsole.DebugWriteLine("FFS plugin", "fs_fmod: 0x{0:X2}", ufs_sb.fs_fmod);
DicConsole.DebugWriteLine("FFS plugin", "fs_clean: 0x{0:X2}", ufs_sb.fs_clean);
DicConsole.DebugWriteLine("FFS plugin", "fs_ronly: 0x{0:X2}", ufs_sb.fs_ronly);
DicConsole.DebugWriteLine("FFS plugin", "fs_flags: 0x{0:X2}", ufs_sb.fs_flags);
DicConsole.DebugWriteLine("FFS plugin", "fs_magic: 0x{0:X8}", ufs_sb.fs_magic);
DicConsole.DebugWriteLine("FFS plugin", "fs_rlink: 0x{0:X8}", ufs_sb.fs_rlink);
DicConsole.DebugWriteLine("FFS plugin", "fs_sblkno: 0x{0:X8}", ufs_sb.fs_sblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_cblkno: 0x{0:X8}", ufs_sb.fs_cblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_iblkno: 0x{0:X8}", ufs_sb.fs_iblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_dblkno: 0x{0:X8}", ufs_sb.fs_dblkno);
DicConsole.DebugWriteLine("FFS plugin", "fs_size: 0x{0:X8}", ufs_sb.fs_size);
DicConsole.DebugWriteLine("FFS plugin", "fs_dsize: 0x{0:X8}", ufs_sb.fs_dsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_ncg: 0x{0:X8}", ufs_sb.fs_ncg);
DicConsole.DebugWriteLine("FFS plugin", "fs_bsize: 0x{0:X8}", ufs_sb.fs_bsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_fsize: 0x{0:X8}", ufs_sb.fs_fsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_frag: 0x{0:X8}", ufs_sb.fs_frag);
DicConsole.DebugWriteLine("FFS plugin", "fs_minfree: 0x{0:X8}", ufs_sb.fs_minfree);
DicConsole.DebugWriteLine("FFS plugin", "fs_bmask: 0x{0:X8}", ufs_sb.fs_bmask);
DicConsole.DebugWriteLine("FFS plugin", "fs_fmask: 0x{0:X8}", ufs_sb.fs_fmask);
DicConsole.DebugWriteLine("FFS plugin", "fs_bshift: 0x{0:X8}", ufs_sb.fs_bshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_fshift: 0x{0:X8}", ufs_sb.fs_fshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_maxcontig: 0x{0:X8}", ufs_sb.fs_maxcontig);
DicConsole.DebugWriteLine("FFS plugin", "fs_maxbpg: 0x{0:X8}", ufs_sb.fs_maxbpg);
DicConsole.DebugWriteLine("FFS plugin", "fs_fragshift: 0x{0:X8}", ufs_sb.fs_fragshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_fsbtodb: 0x{0:X8}", ufs_sb.fs_fsbtodb);
DicConsole.DebugWriteLine("FFS plugin", "fs_sbsize: 0x{0:X8}", ufs_sb.fs_sbsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_csmask: 0x{0:X8}", ufs_sb.fs_csmask);
DicConsole.DebugWriteLine("FFS plugin", "fs_csshift: 0x{0:X8}", ufs_sb.fs_csshift);
DicConsole.DebugWriteLine("FFS plugin", "fs_nindir: 0x{0:X8}", ufs_sb.fs_nindir);
DicConsole.DebugWriteLine("FFS plugin", "fs_inopb: 0x{0:X8}", ufs_sb.fs_inopb);
DicConsole.DebugWriteLine("FFS plugin", "fs_optim: 0x{0:X8}", ufs_sb.fs_optim);
DicConsole.DebugWriteLine("FFS plugin", "fs_id_1: 0x{0:X8}", ufs_sb.fs_id_1);
DicConsole.DebugWriteLine("FFS plugin", "fs_id_2: 0x{0:X8}", ufs_sb.fs_id_2);
DicConsole.DebugWriteLine("FFS plugin", "fs_csaddr: 0x{0:X8}", ufs_sb.fs_csaddr);
DicConsole.DebugWriteLine("FFS plugin", "fs_cssize: 0x{0:X8}", ufs_sb.fs_cssize);
DicConsole.DebugWriteLine("FFS plugin", "fs_cgsize: 0x{0:X8}", ufs_sb.fs_cgsize);
DicConsole.DebugWriteLine("FFS plugin", "fs_ipg: 0x{0:X8}", ufs_sb.fs_ipg);
DicConsole.DebugWriteLine("FFS plugin", "fs_fpg: 0x{0:X8}", ufs_sb.fs_fpg);
DicConsole.DebugWriteLine("FFS plugin", "fs_fmod: 0x{0:X2}", ufs_sb.fs_fmod);
DicConsole.DebugWriteLine("FFS plugin", "fs_clean: 0x{0:X2}", ufs_sb.fs_clean);
DicConsole.DebugWriteLine("FFS plugin", "fs_ronly: 0x{0:X2}", ufs_sb.fs_ronly);
DicConsole.DebugWriteLine("FFS plugin", "fs_flags: 0x{0:X2}", ufs_sb.fs_flags);
DicConsole.DebugWriteLine("FFS plugin", "fs_magic: 0x{0:X8}", ufs_sb.fs_magic);
if(ufs_sb.fs_magic == UFS2_MAGIC) fs_type_ufs2 = true;
else
@@ -286,30 +286,30 @@ namespace DiscImageChef.Filesystems
fs_type_43bsd = false;
}
if((ufs_sb.fs_maxfilesize & 0xFFFFFFFF) > SunOSEpoch &&
if((ufs_sb.fs_maxfilesize & 0xFFFFFFFF) > SunOSEpoch &&
DateHandlers.UnixUnsignedToDateTime(ufs_sb.fs_maxfilesize & 0xFFFFFFFF) < DateTime.Now)
{
fs_type_42bsd = false;
fs_type_sun = true;
fs_type_sun = true;
fs_type_43bsd = false;
}
// This is for sure, as it is shared with a sectors/track with non-x86 SunOS, Epoch is absurdly high for that
if(ufs_sb.fs_old_npsect > SunOSEpoch && DateHandlers.UnixToDateTime(ufs_sb.fs_old_npsect) < DateTime.Now
)
if(ufs_sb.fs_old_npsect > SunOSEpoch &&
DateHandlers.UnixToDateTime(ufs_sb.fs_old_npsect) < DateTime.Now)
{
fs_type_42bsd = false;
fs_type_sun86 = true;
fs_type_sun = false;
fs_type_sun = false;
fs_type_43bsd = false;
}
if(ufs_sb.fs_cgrotor > 0x00000000 && (uint)ufs_sb.fs_cgrotor < 0xFFFFFFFF)
{
fs_type_42bsd = false;
fs_type_sun = false;
fs_type_sun = false;
fs_type_sun86 = false;
fs_type_ufs = true;
fs_type_ufs = true;
fs_type_43bsd = false;
}
@@ -324,7 +324,7 @@ namespace DiscImageChef.Filesystems
{
sbInformation.AppendLine("There are a lot of variants of UFS using overlapped values on same fields");
sbInformation
.AppendLine("I will try to guess which one it is, but unless it's UFS2, I may be surely wrong");
.AppendLine("I will try to guess which one it is, but unless it's UFS2, I may be surely wrong");
}
if(fs_type_42bsd) sbInformation.AppendLine("Guessed as 42BSD FFS");
@@ -343,11 +343,11 @@ namespace DiscImageChef.Filesystems
sbInformation.AppendFormat("Cylinder group offset in cylinder: {0}", ufs_sb.fs_old_cgoffset).AppendLine();
sbInformation.AppendFormat("Volume last written on {0}", DateHandlers.UnixToDateTime(ufs_sb.fs_old_time))
.AppendLine();
XmlFsType.ModificationDate = DateHandlers.UnixToDateTime(ufs_sb.fs_old_time);
XmlFsType.ModificationDate = DateHandlers.UnixToDateTime(ufs_sb.fs_old_time);
XmlFsType.ModificationDateSpecified = true;
sbInformation.AppendFormat("{0} blocks in volume ({1} bytes)", ufs_sb.fs_old_size,
(long)ufs_sb.fs_old_size * ufs_sb.fs_fsize).AppendLine();
XmlFsType.Clusters = ufs_sb.fs_old_size;
XmlFsType.Clusters = ufs_sb.fs_old_size;
XmlFsType.ClusterSize = ufs_sb.fs_fsize;
sbInformation.AppendFormat("{0} data blocks in volume ({1} bytes)", ufs_sb.fs_old_dsize,
(long)ufs_sb.fs_old_dsize * ufs_sb.fs_fsize).AppendLine();
@@ -395,6 +395,7 @@ namespace DiscImageChef.Filesystems
sbInformation.AppendFormat("{0} µsec for head switch", ufs_sb.fs_id_1).AppendLine();
sbInformation.AppendFormat("{0} µsec for track-to-track seek", ufs_sb.fs_id_2).AppendLine();
}
sbInformation.AppendFormat("Cylinder group summary LBA: {0}", ufs_sb.fs_old_csaddr).AppendLine();
sbInformation.AppendFormat("{0} bytes in cylinder group summary", ufs_sb.fs_cssize).AppendLine();
sbInformation.AppendFormat("{0} bytes in cylinder group", ufs_sb.fs_cgsize).AppendLine();
@@ -408,7 +409,7 @@ namespace DiscImageChef.Filesystems
sbInformation.AppendFormat("{0} directories", ufs_sb.fs_old_cstotal.cs_ndir).AppendLine();
sbInformation.AppendFormat("{0} free blocks ({1} bytes)", ufs_sb.fs_old_cstotal.cs_nbfree,
(long)ufs_sb.fs_old_cstotal.cs_nbfree * ufs_sb.fs_fsize).AppendLine();
XmlFsType.FreeClusters = ufs_sb.fs_old_cstotal.cs_nbfree;
XmlFsType.FreeClusters = ufs_sb.fs_old_cstotal.cs_nbfree;
XmlFsType.FreeClustersSpecified = true;
sbInformation.AppendFormat("{0} free inodes", ufs_sb.fs_old_cstotal.cs_nifree).AppendLine();
sbInformation.AppendFormat("{0} free frags", ufs_sb.fs_old_cstotal.cs_nffree).AppendLine();
@@ -417,6 +418,7 @@ namespace DiscImageChef.Filesystems
sbInformation.AppendLine("Superblock is under modification");
XmlFsType.Dirty = true;
}
if(ufs_sb.fs_clean == 1) sbInformation.AppendLine("Volume is clean");
if(ufs_sb.fs_ronly == 1) sbInformation.AppendLine("Volume is read-only");
sbInformation.AppendFormat("Volume flags: 0x{0:X2}", ufs_sb.fs_flags).AppendLine();
@@ -438,25 +440,26 @@ namespace DiscImageChef.Filesystems
sbInformation.AppendFormat("{0} directories", ufs_sb.fs_cstotal.cs_ndir).AppendLine();
sbInformation.AppendFormat("{0} free blocks ({1} bytes)", ufs_sb.fs_cstotal.cs_nbfree,
ufs_sb.fs_cstotal.cs_nbfree * ufs_sb.fs_fsize).AppendLine();
XmlFsType.FreeClusters = ufs_sb.fs_cstotal.cs_nbfree;
XmlFsType.FreeClusters = ufs_sb.fs_cstotal.cs_nbfree;
XmlFsType.FreeClustersSpecified = true;
sbInformation.AppendFormat("{0} free inodes", ufs_sb.fs_cstotal.cs_nifree).AppendLine();
sbInformation.AppendFormat("{0} free frags", ufs_sb.fs_cstotal.cs_nffree).AppendLine();
sbInformation.AppendFormat("{0} free clusters", ufs_sb.fs_cstotal.cs_numclusters).AppendLine();
sbInformation.AppendFormat("Volume last written on {0}", DateHandlers.UnixToDateTime(ufs_sb.fs_time))
.AppendLine();
XmlFsType.ModificationDate = DateHandlers.UnixToDateTime(ufs_sb.fs_time);
XmlFsType.ModificationDate = DateHandlers.UnixToDateTime(ufs_sb.fs_time);
XmlFsType.ModificationDateSpecified = true;
sbInformation.AppendFormat("{0} blocks ({1} bytes)", ufs_sb.fs_size, ufs_sb.fs_size * ufs_sb.fs_fsize)
.AppendLine();
XmlFsType.Clusters = ufs_sb.fs_size;
sbInformation
.AppendFormat("{0} data blocks ({1} bytes)", ufs_sb.fs_dsize, ufs_sb.fs_dsize * ufs_sb.fs_fsize)
.AppendLine();
.AppendFormat("{0} data blocks ({1} bytes)", ufs_sb.fs_dsize, ufs_sb.fs_dsize * ufs_sb.fs_fsize)
.AppendLine();
sbInformation.AppendFormat("Cylinder group summary area LBA: {0}", ufs_sb.fs_csaddr).AppendLine();
sbInformation.AppendFormat("{0} blocks pending of being freed", ufs_sb.fs_pendingblocks).AppendLine();
sbInformation.AppendFormat("{0} inodes pending of being freed", ufs_sb.fs_pendinginodes).AppendLine();
}
if(fs_type_sun)
sbInformation.AppendFormat("Volume state on {0}", DateHandlers.UnixToDateTime(ufs_sb.fs_old_npsect))
.AppendLine();
@@ -470,6 +473,7 @@ namespace DiscImageChef.Filesystems
sbInformation.AppendFormat("Volume state on {0}", DateHandlers.UnixToDateTime(ufs_sb.fs_state))
.AppendLine();
}
if(ufs_sb.fs_old_nrpos > 0)
sbInformation.AppendFormat("{0} rotational positions", ufs_sb.fs_old_nrpos).AppendLine();
if(ufs_sb.fs_old_rotbloff > 0)
@@ -505,7 +509,8 @@ namespace DiscImageChef.Filesystems
/// <summary>number of free clusters</summary>
public long cs_numclusters;
/// <summary>future expansion</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)] public long[] cs_spare;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)]
public long[] cs_spare;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
@@ -644,9 +649,11 @@ namespace DiscImageChef.Filesystems
/// <summary>old FS_ flags</summary>
public sbyte fs_old_flags;
/// <summary>name mounted on</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 468)] public byte[] fs_fsmnt;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 468)]
public byte[] fs_fsmnt;
/// <summary>volume name</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 32)] public byte[] fs_volname;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 32)]
public byte[] fs_volname;
/// <summary>system-wide uid</summary>
public ulong fs_swuid;
/// <summary>due to alignment of fs_swuid</summary>
@@ -655,7 +662,8 @@ namespace DiscImageChef.Filesystems
/// <summary>last cg searched</summary>
public int fs_cgrotor;
/// <summary>padding; was list of fs_cs buffers</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 28)] public uint[] fs_ocsp;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 28)]
public uint[] fs_ocsp;
/// <summary>(u) # of contig. allocated dirs</summary>
public uint fs_contigdirs;
/// <summary>(u) cg summary info buffer</summary>
@@ -675,7 +683,8 @@ namespace DiscImageChef.Filesystems
/// <summary>size of area reserved for metadata</summary>
public long fs_metaspace;
/// <summary>old rotation block list head</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 14)] public long[] fs_sparecon64;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 14)]
public long[] fs_sparecon64;
/// <summary>byte offset of standard superblock</summary>
public long fs_sblockloc;
/// <summary>(u) cylinder summary information</summary>
@@ -693,7 +702,8 @@ namespace DiscImageChef.Filesystems
/// <summary>(u) inodes being freed</summary>
public uint fs_pendinginodes;
/// <summary>list of snapshot inode numbers</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 20)] public uint[] fs_snapinum;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 20)]
public uint[] fs_snapinum;
/// <summary>expected average file size</summary>
public uint fs_avgfilesize;
/// <summary>expected # of files per directory</summary>
@@ -705,7 +715,8 @@ namespace DiscImageChef.Filesystems
/// <summary>SUJ free list</summary>
public int fs_sujfree;
/// <summary>reserved for future constants</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 23)] public int[] fs_sparecon32;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 23)]
public int[] fs_sparecon32;
/// <summary>see FS_ flags below</summary>
public int fs_flags;
/// <summary>size of cluster summary array</summary>
@@ -733,7 +744,8 @@ namespace DiscImageChef.Filesystems
/// <summary>magic number</summary>
public uint fs_magic;
/// <summary>list of blocks for each rotation</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public byte[] fs_rotbl;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)]
public byte[] fs_rotbl;
}
}
}