private void MainFrm_Load(object sender, EventArgs e)
{
// set position of form
//base.Location = new Point(800, 150);
// reader is our handle to the physical reader.
//reader = new RFIDReader(this);
handleTags = new WispHandleTags();
readerMgr = new ReaderManager(this, handleTags);
log = new WispLoggingManager();
// init the saturn object.
saturn = new Saturn();
// Setup axis labels for the various graphs.
InitSOCGraph();
InitTempGraph();
// Other init code
InitTagStats();
// Store initial sizes (for resize operation).
formInitialSize = this.Size;
pnlTagListInitialSize = pnlTagList.Size;
// Init GUI operational mode to idle (disconnected)
SetMode(ReaderManager.GuiModes.Idle);
}
private void LoadSolarSystem()
{
_sun = new Sun(DVector2.Zero, DVector2.Zero);
var mercury = new Mercury();
var venus = new Venus();
var earth = new Earth();
var moon = new Moon(earth.Position, earth.Velocity);
var mars = new Mars();
var jupiter = new Jupiter();
var europa = new Europa(jupiter.Position + new DVector2(6.64862e8, 0), jupiter.Velocity + new DVector2(0, -13740));
var saturn = new Saturn();
_massiveBodies = new List <IMassiveBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, europa, saturn
};
//_spaceCrafts = SpacecraftFactory.BuildFalconHeavy(earth, ProfileDirectory);
//_spaceCrafts = SpacecraftFactory.BuildDragonV2Abort(earth, ProfileDirectory);
_spaceCrafts = SpacecraftFactory.BuildDragonV2Entry(earth, ProfileDirectory);
//_spaceCrafts = SpacecraftFactory.BuildF9(earth, ProfileDirectory);
//_spaceCrafts = SpacecraftFactory.BuildF9Dragon(earth, ProfileDirectory);
// Initialize the spacecraft controllers
foreach (ISpaceCraft spaceCraft in _spaceCrafts)
{
spaceCraft.InitializeController(ProfileDirectory, _eventManager);
}
// Start at nearly -Math.Pi / 2
_strongback = new Strongback(-1.5707947, _spaceCrafts[0].TotalHeight * 0.05, earth);
// Start downrange at ~300km
var asds = new ASDS(-1.62026, 20, earth);
_gravitationalBodies = new List <IGravitationalBody>
{
_sun, mercury, venus, earth
};
foreach (ISpaceCraft spaceCraft in _spaceCrafts)
{
_gravitationalBodies.Add(spaceCraft);
}
_structures = new List <StructureBase>
{
_strongback, //asds
};
_gravitationalBodies.Add(moon);
_gravitationalBodies.Add(mars);
_gravitationalBodies.Add(jupiter);
_gravitationalBodies.Add(europa);
_gravitationalBodies.Add(saturn);
// Target the spacecraft
_targetIndex = _gravitationalBodies.IndexOf(_spaceCrafts.FirstOrDefault());
}
void Update()
{
Sun.Rotate(Vector3.up * Time.deltaTime * 5);
Mercury.RotateAround(Sun.position, new Vector3(0.1f, 1, 0), 60 * Time.deltaTime);
Mercury.Rotate(Vector3.up * 10000 / 58 * Time.deltaTime);
Venus.RotateAround(Sun.position, new Vector3(0, 1, -0.1f), 55 * Time.deltaTime);
Venus.Rotate(Vector3.up * 10000 / 243 * Time.deltaTime);
Earth.RotateAround(Sun.position, Vector3.up, 50 * Time.deltaTime);
Earth.Rotate(Vector3.up * 10000 * Time.deltaTime);
Moon.RotateAround(Earth.position, Vector3.up, 5 * Time.deltaTime);
Moon.Rotate(Vector3.up * 10000 / 27 * Time.deltaTime);
Mars.RotateAround(Sun.position, new Vector3(0.2f, 1, 0), 45 * Time.deltaTime);
Mars.Rotate(Vector3.up * 10000 * Time.deltaTime);
Jupiter.RotateAround(Sun.position, new Vector3(-0.1f, 2, 0), 38 * Time.deltaTime);
Jupiter.Rotate(Vector3.up * 10000 / 0.3f * Time.deltaTime);
Saturn.RotateAround(Sun.position, new Vector3(0, 1, 0.2f), 36 * Time.deltaTime);
Saturn.Rotate(Vector3.up * 10000 / 0.4f * Time.deltaTime);
Uranus.RotateAround(Sun.position, new Vector3(0, 2, 0.1f), 35 * Time.deltaTime);
Uranus.Rotate(Vector3.up * 10000 / 0.6f * Time.deltaTime);
Neptune.RotateAround(Sun.position, new Vector3(-0.1f, 1, -0.1f), 33 * Time.deltaTime);
Neptune.Rotate(Vector3.up * 10000 / 0.7f * Time.deltaTime);
}
public IActionResult Index()
{
DateTime birthday = new DateTime(1991, 6, 5, 8, 26, 00);
Equator equator = Sun.EquatorialCoordinate(birthday);
Ecliptic mooquator = Moon.EclipticalCoordinate(birthday);
Ecliptic merquator = Mercury.EclipticalCoordinate(birthday);
Ecliptic vequator = Venus.EclipticalCoordinate(birthday);
Ecliptic mequator = Mars.EclipticalCoordinate(birthday);
Ecliptic jequator = Jupiter.EclipticalCoordinate(birthday);
Ecliptic sequator = Saturn.EclipticalCoordinate(birthday);
Ecliptic urquator = Uranus.EclipticalCoordinate(birthday);
Ecliptic nequator = Neptune.EclipticalCoordinate(DateTime.Now);
Ecliptic ecliptic = CoordinateSystem.Equatorial2Ecliptic(equator);
Debug.WriteLine(DateTime.Now);
Debug.WriteLine("SUN" + ecliptic.Longitude);
Debug.WriteLine("Moon" + mooquator.Longitude);
Debug.WriteLine("MERC: " + merquator.Longitude);
Debug.WriteLine("VENUS" + vequator.Longitude);
Debug.WriteLine("Mars" + mequator.Longitude);
Debug.WriteLine("Jup: " + jequator.Longitude);
Debug.WriteLine("Saturn: " + sequator.Longitude);
Debug.WriteLine("Urnuas: " + urquator.Longitude);
Debug.WriteLine("Neptune: " + nequator.Longitude);
return(View());
}
private void image5_Tap(object sender, System.Windows.Input.GestureEventArgs e)
{
if (i == 1)
{
Saturn.Begin();
i = 2;
PresentTheAttributes(5);
}
}
private void LoadSolarSystem()
{
_sun = new Sun(DVector2.Zero, DVector2.Zero);
var mercury = new Mercury();
var venus = new Venus();
var earth = new Earth();
_strongback = new Strongback(new DVector2(10, -earth.SurfaceRadius + 38), earth);
var moon = new Moon(earth.Position, earth.Velocity);
var mars = new Mars();
var jupiter = new Jupiter();
var europa = new Europa(jupiter.Position + new DVector2(6.64862e8, 0), jupiter.Velocity + new DVector2(0, -13740));
var saturn = new Saturn();
_massiveBodies = new List <IMassiveBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, europa, saturn
};
_structures = new List <StructureBase>
{
_strongback
};
_spaceCrafts = SpacecraftFactory.BuildFalconHeavy(earth, ProfileDirectory);
_gravitationalBodies = new List <IGravitationalBody>
{
_sun, mercury, venus, earth
};
foreach (ISpaceCraft spaceCraft in _spaceCrafts)
{
_gravitationalBodies.Add(spaceCraft);
}
_gravitationalBodies.Add(moon);
_gravitationalBodies.Add(mars);
_gravitationalBodies.Add(jupiter);
_gravitationalBodies.Add(europa);
_gravitationalBodies.Add(saturn);
// Target the spacecraft
_targetIndex = _gravitationalBodies.IndexOf(_spaceCrafts.FirstOrDefault());
}
void Start()
{
Mercury.AddComponent <Planet>().speed = 47.89f;
Venus.AddComponent <Planet>().speed = 35.03f;
Earth.AddComponent <Planet>().speed = 30f;
Mars.AddComponent <Planet>().speed = 24.13f;
Jupiter.AddComponent <Planet>().speed = 13.06f;
Saturn.AddComponent <Planet>().speed = 9.64f;
Uranus.AddComponent <Planet>().speed = 6.81f;
Neptune.AddComponent <Planet>().speed = 5.43f;
Moon.AddComponent <Moon>().speed = 300f;
gs = new GUIStyle
{
fontSize = 35
};
gs.normal.textColor = new Color(1, 0, 0);
gs.fontStyle = FontStyle.Italic;
}
public void GetInformation(IMediaImage imagePlugin, Partition partition, out string information,
Encoding encoding)
{
Encoding = encoding ?? Encoding.ASCII;
information = "";
StringBuilder isoMetadata = new StringBuilder();
byte[] vdMagic = new byte[5]; // Volume Descriptor magic "CD001"
byte[] hsMagic = new byte[5]; // Volume Descriptor magic "CDROM"
string bootSpec = "";
PrimaryVolumeDescriptor?pvd = null;
PrimaryVolumeDescriptor?jolietvd = null;
BootRecord?bvd = null;
HighSierraPrimaryVolumeDescriptor?hsvd = null;
FileStructureVolumeDescriptor? fsvd = null;
ElToritoBootRecord?torito = null;
// ISO9660 is designed for 2048 bytes/sector devices
if (imagePlugin.Info.SectorSize < 2048)
{
return;
}
// ISO9660 Primary Volume Descriptor starts at sector 16, so that's minimal size.
if (partition.End < 16)
{
return;
}
ulong counter = 0;
byte[] vdSector = imagePlugin.ReadSector(16 + counter + partition.Start);
int xaOff = vdSector.Length == 2336 ? 8 : 0;
Array.Copy(vdSector, 0x009 + xaOff, hsMagic, 0, 5);
bool highSierra = Encoding.GetString(hsMagic) == HIGH_SIERRA_MAGIC;
int hsOff = 0;
if (highSierra)
{
hsOff = 8;
}
bool cdi = false;
while (true)
{
DicConsole.DebugWriteLine("ISO9660 plugin", "Processing VD loop no. {0}", counter);
// Seek to Volume Descriptor
DicConsole.DebugWriteLine("ISO9660 plugin", "Reading sector {0}", 16 + counter + partition.Start);
byte[] vdSectorTmp = imagePlugin.ReadSector(16 + counter + partition.Start);
vdSector = new byte[vdSectorTmp.Length - xaOff];
Array.Copy(vdSectorTmp, xaOff, vdSector, 0, vdSector.Length);
byte vdType = vdSector[0 + hsOff]; // Volume Descriptor Type, should be 1 or 2.
DicConsole.DebugWriteLine("ISO9660 plugin", "VDType = {0}", vdType);
if (vdType == 255) // Supposedly we are in the PVD.
{
if (counter == 0)
{
return;
}
break;
}
Array.Copy(vdSector, 0x001, vdMagic, 0, 5);
Array.Copy(vdSector, 0x009, hsMagic, 0, 5);
if (Encoding.GetString(vdMagic) != ISO_MAGIC && Encoding.GetString(hsMagic) != HIGH_SIERRA_MAGIC &&
Encoding.GetString(vdMagic) != CDI_MAGIC
) // Recognized, it is an ISO9660, now check for rest of data.
{
if (counter == 0)
{
return;
}
break;
}
cdi |= Encoding.GetString(vdMagic) == CDI_MAGIC;
switch (vdType)
{
case 0:
{
IntPtr ptr = Marshal.AllocHGlobal(2048);
Marshal.Copy(vdSector, hsOff, ptr, 2048 - hsOff);
bvd = (BootRecord)Marshal.PtrToStructure(ptr, typeof(BootRecord));
Marshal.FreeHGlobal(ptr);
bootSpec = "Unknown";
if (Encoding.GetString(bvd.Value.system_id).Substring(0, 23) == "EL TORITO SPECIFICATION")
{
bootSpec = "El Torito";
ptr = Marshal.AllocHGlobal(2048);
Marshal.Copy(vdSector, hsOff, ptr, 2048 - hsOff);
torito = (ElToritoBootRecord)Marshal.PtrToStructure(ptr, typeof(ElToritoBootRecord));
Marshal.FreeHGlobal(ptr);
}
break;
}
case 1:
{
if (highSierra)
{
IntPtr ptr = Marshal.AllocHGlobal(2048);
Marshal.Copy(vdSector, 0, ptr, 2048);
hsvd =
(HighSierraPrimaryVolumeDescriptor)
Marshal.PtrToStructure(ptr, typeof(HighSierraPrimaryVolumeDescriptor));
Marshal.FreeHGlobal(ptr);
}
else if (cdi)
{
fsvd =
BigEndianMarshal.ByteArrayToStructureBigEndian <FileStructureVolumeDescriptor>(vdSector);
}
else
{
IntPtr ptr = Marshal.AllocHGlobal(2048);
Marshal.Copy(vdSector, 0, ptr, 2048);
pvd = (PrimaryVolumeDescriptor)Marshal.PtrToStructure(ptr, typeof(PrimaryVolumeDescriptor));
Marshal.FreeHGlobal(ptr);
}
break;
}
case 2:
{
IntPtr ptr = Marshal.AllocHGlobal(2048);
Marshal.Copy(vdSector, 0, ptr, 2048);
PrimaryVolumeDescriptor svd =
(PrimaryVolumeDescriptor)Marshal.PtrToStructure(ptr, typeof(PrimaryVolumeDescriptor));
Marshal.FreeHGlobal(ptr);
// Check if this is Joliet
if (svd.escape_sequences[0] == '%' && svd.escape_sequences[1] == '/')
{
if (svd.escape_sequences[2] == '@' || svd.escape_sequences[2] == 'C' ||
svd.escape_sequences[2] == 'E')
{
jolietvd = svd;
}
else
{
DicConsole.WriteLine("ISO9660 plugin", "Found unknown supplementary volume descriptor");
}
}
break;
}
}
counter++;
}
DecodedVolumeDescriptor decodedVd;
DecodedVolumeDescriptor decodedJolietVd = new DecodedVolumeDescriptor();
XmlFsType = new FileSystemType();
if (pvd == null && hsvd == null && fsvd == null)
{
information = "ERROR: Could not find primary volume descriptor";
return;
}
if (highSierra)
{
decodedVd = DecodeVolumeDescriptor(hsvd.Value);
}
else if (cdi)
{
decodedVd = DecodeVolumeDescriptor(fsvd.Value);
}
else
{
decodedVd = DecodeVolumeDescriptor(pvd.Value);
}
if (jolietvd != null)
{
decodedJolietVd = DecodeJolietDescriptor(jolietvd.Value);
}
uint rootLocation = 0;
uint rootSize = 0;
// No need to read root on CD-i, as extensions are not supported...
if (!cdi)
{
rootLocation = highSierra
? hsvd.Value.root_directory_record.extent
: pvd.Value.root_directory_record.extent;
if (highSierra)
{
rootSize = hsvd.Value.root_directory_record.size / hsvd.Value.logical_block_size;
if (hsvd.Value.root_directory_record.size % hsvd.Value.logical_block_size > 0)
{
rootSize++;
}
}
else
{
rootSize = pvd.Value.root_directory_record.size / pvd.Value.logical_block_size;
if (pvd.Value.root_directory_record.size % pvd.Value.logical_block_size > 0)
{
rootSize++;
}
}
}
byte[] rootDir = new byte[0];
int rootOff = 0;
bool xaExtensions = false;
bool apple = false;
bool susp = false;
bool rrip = false;
bool ziso = false;
bool amiga = false;
bool aaip = false;
List <ContinuationArea> contareas = new List <ContinuationArea>();
List <byte[]> refareas = new List <byte[]>();
StringBuilder suspInformation = new StringBuilder();
if (rootLocation + rootSize < imagePlugin.Info.Sectors)
{
rootDir = imagePlugin.ReadSectors(rootLocation, rootSize);
}
BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
// Walk thru root directory to see system area extensions in use
while (rootOff + Marshal.SizeOf(typeof(DirectoryRecord)) < rootDir.Length && !cdi)
{
DirectoryRecord record = new DirectoryRecord();
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(record));
Marshal.Copy(rootDir, rootOff, ptr, Marshal.SizeOf(record));
record = (DirectoryRecord)Marshal.PtrToStructure(ptr, typeof(DirectoryRecord));
Marshal.FreeHGlobal(ptr);
int saOff = Marshal.SizeOf(record) + record.name_len;
saOff += saOff % 2;
int saLen = record.length - saOff;
if (saLen > 0 && rootOff + saOff + saLen <= rootDir.Length)
{
byte[] sa = new byte[saLen];
Array.Copy(rootDir, rootOff + saOff, sa, 0, saLen);
saOff = 0;
while (saOff < saLen)
{
bool noneFound = true;
if (Marshal.SizeOf(typeof(CdromXa)) + saOff <= saLen)
{
CdromXa xa = BigEndianMarshal.ByteArrayToStructureBigEndian <CdromXa>(sa);
if (xa.signature == XA_MAGIC)
{
xaExtensions = true;
saOff += Marshal.SizeOf(typeof(CdromXa));
noneFound = false;
}
}
if (saOff + 2 >= saLen)
{
break;
}
ushort nextSignature = BigEndianBitConverter.ToUInt16(sa, saOff);
switch (nextSignature)
{
// Easy, contains size field
case APPLE_MAGIC:
apple = true;
saOff += sa[saOff + 2];
noneFound = false;
break;
// Not easy, contains size field
case APPLE_MAGIC_OLD:
apple = true;
AppleOldId appleId = (AppleOldId)sa[saOff + 2];
noneFound = false;
switch (appleId)
{
case AppleOldId.ProDOS:
saOff += Marshal.SizeOf(typeof(AppleProDOSOldSystemUse));
break;
case AppleOldId.TypeCreator:
case AppleOldId.TypeCreatorBundle:
saOff += Marshal.SizeOf(typeof(AppleHFSTypeCreatorSystemUse));
break;
case AppleOldId.TypeCreatorIcon:
case AppleOldId.TypeCreatorIconBundle:
saOff += Marshal.SizeOf(typeof(AppleHFSIconSystemUse));
break;
case AppleOldId.HFS:
saOff += Marshal.SizeOf(typeof(AppleHFSOldSystemUse));
break;
}
break;
// IEEE-P1281 aka SUSP 1.12
case SUSP_INDICATOR:
susp = true;
saOff += sa[saOff + 2];
noneFound = false;
while (saOff + 2 < saLen)
{
nextSignature = BigEndianBitConverter.ToUInt16(sa, saOff);
switch (nextSignature)
{
case APPLE_MAGIC:
if (sa[saOff + 3] == 1 && sa[saOff + 2] == 7)
{
apple = true;
}
else
{
apple |= sa[saOff + 3] != 1;
}
break;
case SUSP_CONTINUATION when saOff + sa[saOff + 2] <= saLen:
byte[] ce = new byte[sa[saOff + 2]];
Array.Copy(sa, saOff, ce, 0, ce.Length);
ContinuationArea ca = BigEndianMarshal
.ByteArrayToStructureBigEndian <ContinuationArea>(ce);
contareas.Add(ca);
break;
case SUSP_REFERENCE when saOff + sa[saOff + 2] <= saLen:
byte[] er = new byte[sa[saOff + 2]];
Array.Copy(sa, saOff, er, 0, er.Length);
refareas.Add(er);
break;
}
rrip |= nextSignature == RRIP_MAGIC ||
nextSignature == RRIP_POSIX_ATTRIBUTES ||
nextSignature == RRIP_POSIX_DEV_NO ||
nextSignature == RRIP_SYMLINK ||
nextSignature == RRIP_NAME ||
nextSignature == RRIP_CHILDLINK ||
nextSignature == RRIP_PARENTLINK ||
nextSignature == RRIP_RELOCATED_DIR ||
nextSignature == RRIP_TIMESTAMPS || nextSignature == RRIP_SPARSE;
ziso |= nextSignature == ZISO_MAGIC;
amiga |= nextSignature == AMIGA_MAGIC;
aaip |= nextSignature == AAIP_MAGIC || nextSignature == AAIP_MAGIC_OLD &&
sa[saOff + 3] == 1 &&
sa[saOff + 2] >= 9;
saOff += sa[saOff + 2];
if (nextSignature == SUSP_TERMINATOR)
{
break;
}
}
break;
}
if (noneFound)
{
break;
}
}
}
rootOff += record.length;
if (record.length == 0)
{
break;
}
}
foreach (ContinuationArea ca in contareas)
{
uint caLen = (ca.ca_length_be + ca.offset_be) /
(highSierra ? hsvd.Value.logical_block_size : pvd.Value.logical_block_size);
if ((ca.ca_length_be + ca.offset_be) %
(highSierra ? hsvd.Value.logical_block_size : pvd.Value.logical_block_size) > 0)
{
caLen++;
}
byte[] caSectors = imagePlugin.ReadSectors(ca.block_be, caLen);
byte[] caData = new byte[ca.ca_length_be];
Array.Copy(caSectors, ca.offset_be, caData, 0, ca.ca_length_be);
int caOff = 0;
while (caOff < ca.ca_length_be)
{
ushort nextSignature = BigEndianBitConverter.ToUInt16(caData, caOff);
switch (nextSignature)
{
// Apple never said to include its extensions inside a continuation area, but just in case
case APPLE_MAGIC:
if (caData[caOff + 3] == 1 && caData[caOff + 2] == 7)
{
apple = true;
}
else
{
apple |= caData[caOff + 3] != 1;
}
break;
case SUSP_REFERENCE when caOff + caData[caOff + 2] <= ca.ca_length_be:
byte[] er = new byte[caData[caOff + 2]];
Array.Copy(caData, caOff, er, 0, er.Length);
refareas.Add(er);
break;
}
rrip |= nextSignature == RRIP_MAGIC || nextSignature == RRIP_POSIX_ATTRIBUTES ||
nextSignature == RRIP_POSIX_DEV_NO || nextSignature == RRIP_SYMLINK ||
nextSignature == RRIP_NAME || nextSignature == RRIP_CHILDLINK ||
nextSignature == RRIP_PARENTLINK || nextSignature == RRIP_RELOCATED_DIR ||
nextSignature == RRIP_TIMESTAMPS || nextSignature == RRIP_SPARSE;
ziso |= nextSignature == ZISO_MAGIC;
amiga |= nextSignature == AMIGA_MAGIC;
aaip |= nextSignature == AAIP_MAGIC || nextSignature == AAIP_MAGIC_OLD && caData[caOff + 3] == 1 &&
caData[caOff + 2] >= 9;
caOff += caData[caOff + 2];
}
}
if (refareas.Count > 0)
{
suspInformation.AppendLine("----------------------------------------");
suspInformation.AppendLine("SYSTEM USE SHARING PROTOCOL INFORMATION:");
suspInformation.AppendLine("----------------------------------------");
counter = 1;
foreach (byte[] erb in refareas)
{
ReferenceArea er = BigEndianMarshal.ByteArrayToStructureBigEndian <ReferenceArea>(erb);
string extId =
Encoding.GetString(erb, Marshal.SizeOf(er), er.id_len);
string extDes =
Encoding.GetString(erb, Marshal.SizeOf(er) + er.id_len, er.des_len);
string extSrc =
Encoding.GetString(erb, Marshal.SizeOf(er) + er.id_len + er.des_len, er.src_len);
suspInformation.AppendFormat("Extension: {0}", counter).AppendLine();
suspInformation.AppendFormat("\tID: {0}, version {1}", extId, er.ext_ver).AppendLine();
suspInformation.AppendFormat("\tDescription: {0}", extDes).AppendLine();
suspInformation.AppendFormat("\tSource: {0}", extSrc).AppendLine();
counter++;
}
}
byte[] ipbinSector = imagePlugin.ReadSector(0 + partition.Start);
CD.IPBin? segaCd = CD.DecodeIPBin(ipbinSector);
Saturn.IPBin? saturn = Saturn.DecodeIPBin(ipbinSector);
Dreamcast.IPBin?dreamcast = Dreamcast.DecodeIPBin(ipbinSector);
string fsFormat;
if (highSierra)
{
fsFormat = "High Sierra Format";
}
else if (cdi)
{
fsFormat = "CD-i";
}
else
{
fsFormat = "ISO9660";
}
isoMetadata.AppendFormat("{0} file system", fsFormat).AppendLine();
if (xaExtensions)
{
isoMetadata.AppendLine("CD-ROM XA extensions present.");
}
if (amiga)
{
isoMetadata.AppendLine("Amiga extensions present.");
}
if (apple)
{
isoMetadata.AppendLine("Apple extensions present.");
}
if (jolietvd != null)
{
isoMetadata.AppendLine("Joliet extensions present.");
}
if (susp)
{
isoMetadata.AppendLine("System Use Sharing Protocol present.");
}
if (rrip)
{
isoMetadata.AppendLine("Rock Ridge Interchange Protocol present.");
}
if (aaip)
{
isoMetadata.AppendLine("Arbitrary Attribute Interchange Protocol present.");
}
if (ziso)
{
isoMetadata.AppendLine("zisofs compression present.");
}
if (bvd != null)
{
isoMetadata.AppendFormat("Disc bootable following {0} specifications.", bootSpec).AppendLine();
}
if (segaCd != null)
{
isoMetadata.AppendLine("This is a SegaCD / MegaCD disc.");
isoMetadata.AppendLine(CD.Prettify(segaCd));
}
if (saturn != null)
{
isoMetadata.AppendLine("This is a Sega Saturn disc.");
isoMetadata.AppendLine(Saturn.Prettify(saturn));
}
if (dreamcast != null)
{
isoMetadata.AppendLine("This is a Sega Dreamcast disc.");
isoMetadata.AppendLine(Dreamcast.Prettify(dreamcast));
}
isoMetadata.AppendFormat("{0}------------------------------", cdi ? "---------------" : "").AppendLine();
isoMetadata.AppendFormat("{0}VOLUME DESCRIPTOR INFORMATION:", cdi ? "FILE STRUCTURE " : "").AppendLine();
isoMetadata.AppendFormat("{0}------------------------------", cdi ? "---------------" : "").AppendLine();
isoMetadata.AppendFormat("System identifier: {0}", decodedVd.SystemIdentifier).AppendLine();
isoMetadata.AppendFormat("Volume identifier: {0}", decodedVd.VolumeIdentifier).AppendLine();
isoMetadata.AppendFormat("Volume set identifier: {0}", decodedVd.VolumeSetIdentifier).AppendLine();
isoMetadata.AppendFormat("Publisher identifier: {0}", decodedVd.PublisherIdentifier).AppendLine();
isoMetadata.AppendFormat("Data preparer identifier: {0}", decodedVd.DataPreparerIdentifier).AppendLine();
isoMetadata.AppendFormat("Application identifier: {0}", decodedVd.ApplicationIdentifier).AppendLine();
isoMetadata.AppendFormat("Volume creation date: {0}", decodedVd.CreationTime).AppendLine();
if (decodedVd.HasModificationTime)
{
isoMetadata.AppendFormat("Volume modification date: {0}", decodedVd.ModificationTime).AppendLine();
}
else
{
isoMetadata.AppendFormat("Volume has not been modified.").AppendLine();
}
if (decodedVd.HasExpirationTime)
{
isoMetadata.AppendFormat("Volume expiration date: {0}", decodedVd.ExpirationTime).AppendLine();
}
else
{
isoMetadata.AppendFormat("Volume does not expire.").AppendLine();
}
if (decodedVd.HasEffectiveTime)
{
isoMetadata.AppendFormat("Volume effective date: {0}", decodedVd.EffectiveTime).AppendLine();
}
else
{
isoMetadata.AppendFormat("Volume has always been effective.").AppendLine();
}
isoMetadata.AppendFormat("Volume has {0} blocks of {1} bytes each", decodedVd.Blocks, decodedVd.BlockSize)
.AppendLine();
if (jolietvd != null)
{
isoMetadata.AppendLine("-------------------------------------");
isoMetadata.AppendLine("JOLIET VOLUME DESCRIPTOR INFORMATION:");
isoMetadata.AppendLine("-------------------------------------");
isoMetadata.AppendFormat("System identifier: {0}", decodedJolietVd.SystemIdentifier).AppendLine();
isoMetadata.AppendFormat("Volume identifier: {0}", decodedJolietVd.VolumeIdentifier).AppendLine();
isoMetadata.AppendFormat("Volume set identifier: {0}", decodedJolietVd.VolumeSetIdentifier)
.AppendLine();
isoMetadata.AppendFormat("Publisher identifier: {0}", decodedJolietVd.PublisherIdentifier).AppendLine();
isoMetadata.AppendFormat("Data preparer identifier: {0}", decodedJolietVd.DataPreparerIdentifier)
.AppendLine();
isoMetadata.AppendFormat("Application identifier: {0}", decodedJolietVd.ApplicationIdentifier)
.AppendLine();
isoMetadata.AppendFormat("Volume creation date: {0}", decodedJolietVd.CreationTime).AppendLine();
if (decodedJolietVd.HasModificationTime)
{
isoMetadata.AppendFormat("Volume modification date: {0}", decodedJolietVd.ModificationTime)
.AppendLine();
}
else
{
isoMetadata.AppendFormat("Volume has not been modified.").AppendLine();
}
if (decodedJolietVd.HasExpirationTime)
{
isoMetadata.AppendFormat("Volume expiration date: {0}", decodedJolietVd.ExpirationTime)
.AppendLine();
}
else
{
isoMetadata.AppendFormat("Volume does not expire.").AppendLine();
}
if (decodedJolietVd.HasEffectiveTime)
{
isoMetadata.AppendFormat("Volume effective date: {0}", decodedJolietVd.EffectiveTime).AppendLine();
}
else
{
isoMetadata.AppendFormat("Volume has always been effective.").AppendLine();
}
}
if (torito != null)
{
vdSector = imagePlugin.ReadSector(torito.Value.catalog_sector + partition.Start);
int toritoOff = 0;
if (vdSector[toritoOff] != 1)
{
goto exit_torito;
}
IntPtr ptr = Marshal.AllocHGlobal(EL_TORITO_ENTRY_SIZE);
Marshal.Copy(vdSector, toritoOff, ptr, EL_TORITO_ENTRY_SIZE);
ElToritoValidationEntry valentry =
(ElToritoValidationEntry)Marshal.PtrToStructure(ptr, typeof(ElToritoValidationEntry));
Marshal.FreeHGlobal(ptr);
if (valentry.signature != EL_TORITO_MAGIC)
{
goto exit_torito;
}
toritoOff += EL_TORITO_ENTRY_SIZE;
ptr = Marshal.AllocHGlobal(EL_TORITO_ENTRY_SIZE);
Marshal.Copy(vdSector, toritoOff, ptr, EL_TORITO_ENTRY_SIZE);
ElToritoInitialEntry initialEntry =
(ElToritoInitialEntry)Marshal.PtrToStructure(ptr, typeof(ElToritoInitialEntry));
Marshal.FreeHGlobal(ptr);
initialEntry.boot_type = (ElToritoEmulation)((byte)initialEntry.boot_type & 0xF);
DicConsole.DebugWriteLine("DEBUG (ISO9660 plugin)", "initialEntry.load_rba = {0}",
initialEntry.load_rba);
DicConsole.DebugWriteLine("DEBUG (ISO9660 plugin)", "initialEntry.sector_count = {0}",
initialEntry.sector_count);
byte[] bootImage =
initialEntry.load_rba + partition.Start + initialEntry.sector_count - 1 <= partition.End
? imagePlugin.ReadSectors(initialEntry.load_rba + partition.Start, initialEntry.sector_count)
: null;
isoMetadata.AppendLine("----------------------");
isoMetadata.AppendLine("EL TORITO INFORMATION:");
isoMetadata.AppendLine("----------------------");
isoMetadata.AppendLine("Initial entry:");
isoMetadata.AppendFormat("\tDeveloper ID: {0}", Encoding.GetString(valentry.developer_id)).AppendLine();
if (initialEntry.bootable == ElToritoIndicator.Bootable)
{
isoMetadata.AppendFormat("\tBootable on {0}", valentry.platform_id).AppendLine();
isoMetadata.AppendFormat("\tBootable image starts at sector {0} and runs for {1} sectors",
initialEntry.load_rba, initialEntry.sector_count).AppendLine();
if (valentry.platform_id == ElToritoPlatform.x86)
{
isoMetadata.AppendFormat("\tBootable image will be loaded at segment {0:X4}h",
initialEntry.load_seg == 0 ? 0x7C0 : initialEntry.load_seg)
.AppendLine();
}
else
{
isoMetadata.AppendFormat("\tBootable image will be loaded at 0x{0:X8}",
(uint)initialEntry.load_seg * 10).AppendLine();
}
switch (initialEntry.boot_type)
{
case ElToritoEmulation.None:
isoMetadata.AppendLine("\tImage uses no emulation");
break;
case ElToritoEmulation.Md2hd:
isoMetadata.AppendLine("\tImage emulates a 5.25\" high-density (MD2HD, 1.2Mb) floppy");
break;
case ElToritoEmulation.Mf2hd:
isoMetadata.AppendLine("\tImage emulates a 3.5\" high-density (MF2HD, 1.44Mb) floppy");
break;
case ElToritoEmulation.Mf2ed:
isoMetadata.AppendLine("\tImage emulates a 3.5\" extra-density (MF2ED, 2.88Mb) floppy");
break;
default:
isoMetadata.AppendFormat("\tImage uses unknown emulation type {0}",
(byte)initialEntry.boot_type).AppendLine();
break;
}
isoMetadata.AppendFormat("\tSystem type: 0x{0:X2}", initialEntry.system_type).AppendLine();
if (bootImage != null)
{
isoMetadata.AppendFormat("\tBootable image's SHA1: {0}", Sha1Context.Data(bootImage, out _))
.AppendLine();
}
}
else
{
isoMetadata.AppendLine("\tNot bootable");
}
toritoOff += EL_TORITO_ENTRY_SIZE;
const int SECTION_COUNTER = 2;
while (toritoOff < vdSector.Length && (vdSector[toritoOff] == (byte)ElToritoIndicator.Header ||
vdSector[toritoOff] == (byte)ElToritoIndicator.LastHeader))
{
ptr = Marshal.AllocHGlobal(EL_TORITO_ENTRY_SIZE);
Marshal.Copy(vdSector, toritoOff, ptr, EL_TORITO_ENTRY_SIZE);
ElToritoSectionHeaderEntry sectionHeader =
(ElToritoSectionHeaderEntry)Marshal.PtrToStructure(ptr, typeof(ElToritoSectionHeaderEntry));
Marshal.FreeHGlobal(ptr);
toritoOff += EL_TORITO_ENTRY_SIZE;
isoMetadata.AppendFormat("Boot section {0}:", SECTION_COUNTER);
isoMetadata.AppendFormat("\tSection ID: {0}", Encoding.GetString(sectionHeader.identifier))
.AppendLine();
for (int entryCounter = 1; entryCounter <= sectionHeader.entries && toritoOff < vdSector.Length;
entryCounter++)
{
ptr = Marshal.AllocHGlobal(EL_TORITO_ENTRY_SIZE);
Marshal.Copy(vdSector, toritoOff, ptr, EL_TORITO_ENTRY_SIZE);
ElToritoSectionEntry sectionEntry =
(ElToritoSectionEntry)Marshal.PtrToStructure(ptr, typeof(ElToritoSectionEntry));
Marshal.FreeHGlobal(ptr);
toritoOff += EL_TORITO_ENTRY_SIZE;
isoMetadata.AppendFormat("\tEntry {0}:", entryCounter);
if (sectionEntry.bootable == ElToritoIndicator.Bootable)
{
bootImage =
sectionEntry.load_rba + partition.Start + sectionEntry.sector_count - 1 <= partition.End
? imagePlugin.ReadSectors(sectionEntry.load_rba + partition.Start,
sectionEntry.sector_count)
: null;
isoMetadata.AppendFormat("\t\tBootable on {0}", sectionHeader.platform_id).AppendLine();
isoMetadata.AppendFormat("\t\tBootable image starts at sector {0} and runs for {1} sectors",
sectionEntry.load_rba, sectionEntry.sector_count).AppendLine();
if (valentry.platform_id == ElToritoPlatform.x86)
{
isoMetadata.AppendFormat("\t\tBootable image will be loaded at segment {0:X4}h",
sectionEntry.load_seg == 0 ? 0x7C0 : sectionEntry.load_seg)
.AppendLine();
}
else
{
isoMetadata.AppendFormat("\t\tBootable image will be loaded at 0x{0:X8}",
(uint)sectionEntry.load_seg * 10).AppendLine();
}
switch ((ElToritoEmulation)((byte)sectionEntry.boot_type & 0xF))
{
case ElToritoEmulation.None:
isoMetadata.AppendLine("\t\tImage uses no emulation");
break;
case ElToritoEmulation.Md2hd:
isoMetadata
.AppendLine("\t\tImage emulates a 5.25\" high-density (MD2HD, 1.2Mb) floppy");
break;
case ElToritoEmulation.Mf2hd:
isoMetadata
.AppendLine("\t\tImage emulates a 3.5\" high-density (MF2HD, 1.44Mb) floppy");
break;
case ElToritoEmulation.Mf2ed:
isoMetadata
.AppendLine("\t\tImage emulates a 3.5\" extra-density (MF2ED, 2.88Mb) floppy");
break;
default:
isoMetadata.AppendFormat("\t\tImage uses unknown emulation type {0}",
(byte)initialEntry.boot_type).AppendLine();
break;
}
isoMetadata.AppendFormat("\t\tSelection criteria type: {0}",
sectionEntry.selection_criteria_type).AppendLine();
isoMetadata.AppendFormat("\t\tSystem type: 0x{0:X2}", sectionEntry.system_type)
.AppendLine();
if (bootImage != null)
{
isoMetadata.AppendFormat("\t\tBootable image's SHA1: {0}",
Sha1Context.Data(bootImage, out _)).AppendLine();
}
}
else
{
isoMetadata.AppendLine("\t\tNot bootable");
}
ElToritoFlags flags = (ElToritoFlags)((byte)sectionEntry.boot_type & 0xF0);
if (flags.HasFlag(ElToritoFlags.ATAPI))
{
isoMetadata.AppendLine("\t\tImage contains ATAPI drivers");
}
if (flags.HasFlag(ElToritoFlags.SCSI))
{
isoMetadata.AppendLine("\t\tImage contains SCSI drivers");
}
if (!flags.HasFlag(ElToritoFlags.Continued))
{
continue;
}
while (toritoOff < vdSector.Length)
{
ptr = Marshal.AllocHGlobal(EL_TORITO_ENTRY_SIZE);
Marshal.Copy(vdSector, toritoOff, ptr, EL_TORITO_ENTRY_SIZE);
ElToritoSectionEntryExtension sectionExtension =
(ElToritoSectionEntryExtension)
Marshal.PtrToStructure(ptr, typeof(ElToritoSectionEntryExtension));
Marshal.FreeHGlobal(ptr);
toritoOff += EL_TORITO_ENTRY_SIZE;
if (!sectionExtension.extension_flags.HasFlag(ElToritoFlags.Continued))
{
break;
}
}
}
if (sectionHeader.header_id == ElToritoIndicator.LastHeader)
{
break;
}
}
}
exit_torito:
if (refareas.Count > 0)
{
isoMetadata.Append(suspInformation);
}
XmlFsType.Type = fsFormat;
if (jolietvd != null)
{
XmlFsType.VolumeName = decodedJolietVd.VolumeIdentifier;
if (decodedJolietVd.SystemIdentifier == null ||
decodedVd.SystemIdentifier.Length > decodedJolietVd.SystemIdentifier.Length)
{
XmlFsType.SystemIdentifier = decodedVd.SystemIdentifier;
}
else
{
XmlFsType.SystemIdentifier = decodedJolietVd.SystemIdentifier;
}
if (decodedJolietVd.VolumeSetIdentifier == null || decodedVd.VolumeSetIdentifier.Length >
decodedJolietVd.VolumeSetIdentifier.Length)
{
XmlFsType.VolumeSetIdentifier = decodedVd.VolumeSetIdentifier;
}
else
{
XmlFsType.VolumeSetIdentifier = decodedJolietVd.VolumeSetIdentifier;
}
if (decodedJolietVd.PublisherIdentifier == null || decodedVd.PublisherIdentifier.Length >
decodedJolietVd.PublisherIdentifier.Length)
{
XmlFsType.PublisherIdentifier = decodedVd.PublisherIdentifier;
}
else
{
XmlFsType.PublisherIdentifier = decodedJolietVd.PublisherIdentifier;
}
if (decodedJolietVd.DataPreparerIdentifier == null || decodedVd.DataPreparerIdentifier.Length >
decodedJolietVd.DataPreparerIdentifier.Length)
{
XmlFsType.DataPreparerIdentifier = decodedVd.DataPreparerIdentifier;
}
else
{
XmlFsType.DataPreparerIdentifier = decodedJolietVd.SystemIdentifier;
}
if (decodedJolietVd.ApplicationIdentifier == null || decodedVd.ApplicationIdentifier.Length >
decodedJolietVd.ApplicationIdentifier.Length)
{
XmlFsType.ApplicationIdentifier = decodedVd.ApplicationIdentifier;
}
else
{
XmlFsType.ApplicationIdentifier = decodedJolietVd.SystemIdentifier;
}
XmlFsType.CreationDate = decodedJolietVd.CreationTime;
XmlFsType.CreationDateSpecified = true;
if (decodedJolietVd.HasModificationTime)
{
XmlFsType.ModificationDate = decodedJolietVd.ModificationTime;
XmlFsType.ModificationDateSpecified = true;
}
if (decodedJolietVd.HasExpirationTime)
{
XmlFsType.ExpirationDate = decodedJolietVd.ExpirationTime;
XmlFsType.ExpirationDateSpecified = true;
}
if (decodedJolietVd.HasEffectiveTime)
{
XmlFsType.EffectiveDate = decodedJolietVd.EffectiveTime;
XmlFsType.EffectiveDateSpecified = true;
}
}
else
{
XmlFsType.SystemIdentifier = decodedVd.SystemIdentifier;
XmlFsType.VolumeName = decodedVd.VolumeIdentifier;
XmlFsType.VolumeSetIdentifier = decodedVd.VolumeSetIdentifier;
XmlFsType.PublisherIdentifier = decodedVd.PublisherIdentifier;
XmlFsType.DataPreparerIdentifier = decodedVd.DataPreparerIdentifier;
XmlFsType.ApplicationIdentifier = decodedVd.ApplicationIdentifier;
XmlFsType.CreationDate = decodedVd.CreationTime;
XmlFsType.CreationDateSpecified = true;
if (decodedVd.HasModificationTime)
{
XmlFsType.ModificationDate = decodedVd.ModificationTime;
XmlFsType.ModificationDateSpecified = true;
}
if (decodedVd.HasExpirationTime)
{
XmlFsType.ExpirationDate = decodedVd.ExpirationTime;
XmlFsType.ExpirationDateSpecified = true;
}
if (decodedVd.HasEffectiveTime)
{
XmlFsType.EffectiveDate = decodedVd.EffectiveTime;
XmlFsType.EffectiveDateSpecified = true;
}
}
XmlFsType.Bootable |= bvd != null || segaCd != null || saturn != null || dreamcast != null;
XmlFsType.Clusters = decodedVd.Blocks;
XmlFsType.ClusterSize = decodedVd.BlockSize;
information = isoMetadata.ToString();
}
public UkladSloneczny(Saturn sat)
{
sat = sat;
}
public Errno Mount(IMediaImage imagePlugin, Partition partition, Encoding encoding,
Dictionary <string, string> options, string @namespace)
{
Encoding = encoding ?? Encoding.GetEncoding(1252);
byte[] vdMagic = new byte[5]; // Volume Descriptor magic "CD001"
byte[] hsMagic = new byte[5]; // Volume Descriptor magic "CDROM"
if (options == null)
{
options = GetDefaultOptions();
}
if (options.TryGetValue("debug", out string debugString))
{
bool.TryParse(debugString, out debug);
}
if (options.TryGetValue("use_path_table", out string usePathTableString))
{
bool.TryParse(usePathTableString, out usePathTable);
}
if (options.TryGetValue("use_trans_tbl", out string useTransTblString))
{
bool.TryParse(useTransTblString, out useTransTbl);
}
if (options.TryGetValue("use_evd", out string useEvdString))
{
bool.TryParse(useEvdString, out useEvd);
}
// Default namespace
if (@namespace is null)
{
@namespace = "joliet";
}
switch (@namespace.ToLowerInvariant())
{
case "normal":
this.@namespace = Namespace.Normal;
break;
case "vms":
this.@namespace = Namespace.Vms;
break;
case "joliet":
this.@namespace = Namespace.Joliet;
break;
case "rrip":
this.@namespace = Namespace.Rrip;
break;
case "romeo":
this.@namespace = Namespace.Romeo;
break;
default: return(Errno.InvalidArgument);
}
PrimaryVolumeDescriptor?pvd = null;
PrimaryVolumeDescriptor?jolietvd = null;
BootRecord?bvd = null;
HighSierraPrimaryVolumeDescriptor?hsvd = null;
FileStructureVolumeDescriptor? fsvd = null;
// ISO9660 is designed for 2048 bytes/sector devices
if (imagePlugin.Info.SectorSize < 2048)
{
return(Errno.InvalidArgument);
}
// ISO9660 Primary Volume Descriptor starts at sector 16, so that's minimal size.
if (partition.End < 16)
{
return(Errno.InvalidArgument);
}
ulong counter = 0;
byte[] vdSector = imagePlugin.ReadSector(16 + counter + partition.Start);
int xaOff = vdSector.Length == 2336 ? 8 : 0;
Array.Copy(vdSector, 0x009 + xaOff, hsMagic, 0, 5);
highSierra = Encoding.GetString(hsMagic) == HIGH_SIERRA_MAGIC;
int hsOff = 0;
if (highSierra)
{
hsOff = 8;
}
cdi = false;
List <ulong> bvdSectors = new List <ulong>();
List <ulong> pvdSectors = new List <ulong>();
List <ulong> svdSectors = new List <ulong>();
List <ulong> evdSectors = new List <ulong>();
List <ulong> vpdSectors = new List <ulong>();
while (true)
{
DicConsole.DebugWriteLine("ISO9660 plugin", "Processing VD loop no. {0}", counter);
// Seek to Volume Descriptor
DicConsole.DebugWriteLine("ISO9660 plugin", "Reading sector {0}", 16 + counter + partition.Start);
byte[] vdSectorTmp = imagePlugin.ReadSector(16 + counter + partition.Start);
vdSector = new byte[vdSectorTmp.Length - xaOff];
Array.Copy(vdSectorTmp, xaOff, vdSector, 0, vdSector.Length);
byte vdType = vdSector[0 + hsOff]; // Volume Descriptor Type, should be 1 or 2.
DicConsole.DebugWriteLine("ISO9660 plugin", "VDType = {0}", vdType);
if (vdType == 255) // Supposedly we are in the PVD.
{
if (counter == 0)
{
return(Errno.InvalidArgument);
}
break;
}
Array.Copy(vdSector, 0x001, vdMagic, 0, 5);
Array.Copy(vdSector, 0x009, hsMagic, 0, 5);
if (Encoding.GetString(vdMagic) != ISO_MAGIC && Encoding.GetString(hsMagic) != HIGH_SIERRA_MAGIC &&
Encoding.GetString(vdMagic) != CDI_MAGIC
) // Recognized, it is an ISO9660, now check for rest of data.
{
if (counter == 0)
{
return(Errno.InvalidArgument);
}
break;
}
cdi |= Encoding.GetString(vdMagic) == CDI_MAGIC;
switch (vdType)
{
case 0:
{
if (debug)
{
bvdSectors.Add(16 + counter + partition.Start);
}
break;
}
case 1:
{
if (highSierra)
{
hsvd = Marshal
.ByteArrayToStructureLittleEndian <HighSierraPrimaryVolumeDescriptor>(vdSector);
}
else if (cdi)
{
fsvd = Marshal.ByteArrayToStructureBigEndian <FileStructureVolumeDescriptor>(vdSector);
}
else
{
pvd = Marshal.ByteArrayToStructureLittleEndian <PrimaryVolumeDescriptor>(vdSector);
}
if (debug)
{
pvdSectors.Add(16 + counter + partition.Start);
}
break;
}
case 2:
{
PrimaryVolumeDescriptor svd =
Marshal.ByteArrayToStructureLittleEndian <PrimaryVolumeDescriptor>(vdSector);
// TODO: Other escape sequences
// Check if this is Joliet
if (svd.version == 1)
{
if (svd.escape_sequences[0] == '%' && svd.escape_sequences[1] == '/')
{
if (svd.escape_sequences[2] == '@' || svd.escape_sequences[2] == 'C' ||
svd.escape_sequences[2] == 'E')
{
jolietvd = svd;
}
else
{
DicConsole.WriteLine("ISO9660 plugin",
"Found unknown supplementary volume descriptor");
}
}
if (debug)
{
svdSectors.Add(16 + counter + partition.Start);
}
}
else
{
if (debug)
{
evdSectors.Add(16 + counter + partition.Start);
}
if (useEvd)
{
// Basically until escape sequences are implemented, let the user chose the encoding.
// This is the same as user chosing Romeo namespace, but using the EVD instead of the PVD
this.@namespace = Namespace.Romeo;
pvd = svd;
}
}
break;
}
case 3:
{
if (debug)
{
vpdSectors.Add(16 + counter + partition.Start);
}
break;
}
}
counter++;
}
DecodedVolumeDescriptor decodedVd;
DecodedVolumeDescriptor decodedJolietVd = new DecodedVolumeDescriptor();
XmlFsType = new FileSystemType();
if (pvd == null && hsvd == null && fsvd == null)
{
DicConsole.ErrorWriteLine("ERROR: Could not find primary volume descriptor");
return(Errno.InvalidArgument);
}
if (highSierra)
{
decodedVd = DecodeVolumeDescriptor(hsvd.Value);
}
else if (cdi)
{
decodedVd = DecodeVolumeDescriptor(fsvd.Value);
}
else
{
decodedVd = DecodeVolumeDescriptor(pvd.Value);
}
if (jolietvd != null)
{
decodedJolietVd = DecodeJolietDescriptor(jolietvd.Value);
}
if (this.@namespace != Namespace.Romeo)
{
Encoding = Encoding.ASCII;
}
string fsFormat;
byte[] pathTableData;
uint pathTableSizeInSectors;
uint pathTableMsbLocation;
uint pathTableLsbLocation = 0; // Initialize to 0 as ignored in CD-i
image = imagePlugin;
if (highSierra)
{
pathTableSizeInSectors = hsvd.Value.path_table_size / 2048;
if (hsvd.Value.path_table_size % 2048 > 0)
{
pathTableSizeInSectors++;
}
pathTableData = ReadSectors(Swapping.Swap(hsvd.Value.mandatory_path_table_msb), pathTableSizeInSectors);
fsFormat = "High Sierra Format";
pathTableMsbLocation = hsvd.Value.mandatory_path_table_msb;
pathTableLsbLocation = hsvd.Value.mandatory_path_table_lsb;
}
else if (cdi)
{
pathTableSizeInSectors = fsvd.Value.path_table_size / 2048;
if (fsvd.Value.path_table_size % 2048 > 0)
{
pathTableSizeInSectors++;
}
pathTableData = ReadSectors(fsvd.Value.path_table_addr, pathTableSizeInSectors);
fsFormat = "CD-i";
pathTableMsbLocation = fsvd.Value.path_table_addr;
// TODO: Until escape sequences are implemented this is the default CD-i encoding.
Encoding = Encoding.GetEncoding("iso8859-1");
}
else
{
pathTableSizeInSectors = pvd.Value.path_table_size / 2048;
if (pvd.Value.path_table_size % 2048 > 0)
{
pathTableSizeInSectors++;
}
pathTableData = ReadSectors(Swapping.Swap(pvd.Value.type_m_path_table), pathTableSizeInSectors);
fsFormat = "ISO9660";
pathTableMsbLocation = pvd.Value.type_m_path_table;
pathTableLsbLocation = pvd.Value.type_l_path_table;
}
pathTable = highSierra ? DecodeHighSierraPathTable(pathTableData) : DecodePathTable(pathTableData);
// High Sierra and CD-i do not support Joliet or RRIP
if ((highSierra || cdi) && this.@namespace != Namespace.Normal && this.@namespace != Namespace.Vms)
{
this.@namespace = Namespace.Normal;
}
if (jolietvd is null && this.@namespace == Namespace.Joliet)
{
this.@namespace = Namespace.Normal;
}
uint rootLocation;
uint rootSize;
byte rootXattrLength = 0;
if (!cdi)
{
rootLocation = highSierra
? hsvd.Value.root_directory_record.extent
: pvd.Value.root_directory_record.extent;
rootXattrLength = highSierra
? hsvd.Value.root_directory_record.xattr_len
: pvd.Value.root_directory_record.xattr_len;
if (highSierra)
{
rootSize = hsvd.Value.root_directory_record.size / hsvd.Value.logical_block_size;
if (hsvd.Value.root_directory_record.size % hsvd.Value.logical_block_size > 0)
{
rootSize++;
}
}
else
{
rootSize = pvd.Value.root_directory_record.size / pvd.Value.logical_block_size;
if (pvd.Value.root_directory_record.size % pvd.Value.logical_block_size > 0)
{
rootSize++;
}
}
}
else
{
rootLocation = pathTable[0].Extent;
byte[] firstRootSector = ReadSectors(rootLocation, 1);
CdiDirectoryRecord rootEntry =
Marshal.ByteArrayToStructureBigEndian <CdiDirectoryRecord>(firstRootSector);
rootSize = rootEntry.size / fsvd.Value.logical_block_size;
if (rootEntry.size % fsvd.Value.logical_block_size > 0)
{
rootSize++;
}
usePathTable = usePathTable || pathTable.Length == 1;
useTransTbl = false;
}
// In case the path table is incomplete
if (usePathTable && pathTableData.Length == 1)
{
usePathTable = false;
}
if (rootLocation + rootSize >= imagePlugin.Info.Sectors)
{
return(Errno.InvalidArgument);
}
byte[] rootDir = ReadSectors(rootLocation, rootSize);
byte[] ipbinSector = ReadSectors(partition.Start, 1);
CD.IPBin? segaCd = CD.DecodeIPBin(ipbinSector);
Saturn.IPBin? saturn = Saturn.DecodeIPBin(ipbinSector);
Dreamcast.IPBin?dreamcast = Dreamcast.DecodeIPBin(ipbinSector);
if (this.@namespace == Namespace.Joliet || this.@namespace == Namespace.Rrip)
{
usePathTable = false;
useTransTbl = false;
}
// Cannot traverse path table if we substitute the names for the ones in TRANS.TBL
if (useTransTbl)
{
usePathTable = false;
}
if (this.@namespace != Namespace.Joliet)
{
rootDirectoryCache = cdi
? DecodeCdiDirectory(rootLocation, rootSize, rootXattrLength)
: highSierra
? DecodeHighSierraDirectory(rootLocation, rootSize, rootXattrLength)
: DecodeIsoDirectory(rootLocation, rootSize, rootXattrLength);
}
XmlFsType.Type = fsFormat;
if (debug)
{
rootDirectoryCache.Add("$",
new DecodedDirectoryEntry
{
Extents =
new List <(uint extent, uint size)>
{
(rootLocation, (uint)rootDir.Length)
},
Filename = "$",
Size = (uint)rootDir.Length,
Timestamp = decodedVd.CreationTime
});
private void LoadSolarSystem()
{
_sun = new Sun();
var mercury = new Mercury();
var venus = new Venus();
var earth = new Earth();
var moon = new Moon(earth.Position, earth.Velocity);
var mars = new Mars();
var jupiter = new Jupiter();
var europa = new Europa(jupiter.Position, jupiter.Velocity);
var saturn = new Saturn();
_massiveBodies = new List <IMassiveBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, europa, saturn
};
ResolveMassiveBodyParents();
// Simulate the planets out to May 2018 with a 6000 second time step
OrbitHelper.SimulateToTime(_massiveBodies, new DateTime(2018, 5, 1), 300);
_spaceCrafts = new List <ISpaceCraft>();
for (int i = 0; i < ProfileDirectories.Count; i++)
{
string profileDirectory = ProfileDirectories[i];
//List<ISpaceCraft> spaceCraft = SpacecraftFactory.BuildSpaceCraft(mars, profileDirectory, i * 30);
List <ISpaceCraft> spaceCraft = SpacecraftFactory.BuildSpaceCraft(earth, profileDirectory, i * -60);
_spaceCrafts.AddRange(spaceCraft);
}
// Initialize the spacecraft controllers
foreach (ISpaceCraft spaceCraft in _spaceCrafts)
{
spaceCraft.InitializeController(_eventManager);
}
// Start at nearly -Math.Pi / 2
var itsMount = new ITSMount(-1.570795, -69, earth);
var strongback = new Strongback(-1.5708048, -32, earth);
// Start downrange at ~300km
//var asds = new ASDS(-1.8303485, 26, earth);
_gravitationalBodies = new List <IGravitationalBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, europa, saturn
};
foreach (ISpaceCraft spaceCraft in _spaceCrafts)
{
_gravitationalBodies.Add(spaceCraft);
}
_structures = new List <StructureBase>
{
itsMount,
strongback,
//asds
};
// Target the spacecraft
_targetIndex = _gravitationalBodies.IndexOf(_spaceCrafts.FirstOrDefault());
ResolveSpaceCraftParents();
}
public static void DetectDiscType(ref MediaType mediaType, int sessions, FullTOC.CDFullTOC?decodedToc,
Device dev, out bool hiddenTrack, out bool hiddenData,
int firstTrackLastSession)
{
uint startOfFirstDataTrack = uint.MaxValue;
byte[] cmdBuf;
bool sense;
byte secondSessionFirstTrack = 0;
byte[] sector0;
byte[] sector1 = null;
byte[] ps2BootSectors = null;
byte[] playdia1 = null;
byte[] playdia2 = null;
byte[] firstDataSectorNotZero = null;
byte[] secondDataSectorNotZero = null;
byte[] firstTrackSecondSession = null;
byte[] firstTrackSecondSessionAudio = null;
byte[] videoNowColorFrame;
hiddenTrack = false;
hiddenData = false;
if (decodedToc.HasValue)
{
if (decodedToc.Value.TrackDescriptors.Any(t => t.SessionNumber == 2))
{
secondSessionFirstTrack =
decodedToc.Value.TrackDescriptors.Where(t => t.SessionNumber == 2).Min(t => t.POINT);
}
}
if (mediaType == MediaType.CD ||
mediaType == MediaType.CDROMXA)
{
bool hasDataTrack = false;
bool hasAudioTrack = false;
bool allFirstSessionTracksAreAudio = true;
bool hasVideoTrack = false;
if (decodedToc.HasValue)
{
foreach (FullTOC.TrackDataDescriptor track in decodedToc.Value.TrackDescriptors)
{
if (track.TNO == 1 &&
((TocControl)(track.CONTROL & 0x0D) == TocControl.DataTrack ||
(TocControl)(track.CONTROL & 0x0D) == TocControl.DataTrackIncremental))
{
allFirstSessionTracksAreAudio &= firstTrackLastSession != 1;
}
if ((TocControl)(track.CONTROL & 0x0D) == TocControl.DataTrack ||
(TocControl)(track.CONTROL & 0x0D) == TocControl.DataTrackIncremental)
{
uint startAddress =
(uint)(((track.PHOUR * 3600 * 75) + (track.PMIN * 60 * 75) + (track.PSEC * 75) +
track.PFRAME) - 150);
if (startAddress < startOfFirstDataTrack)
{
startOfFirstDataTrack = startAddress;
}
hasDataTrack = true;
allFirstSessionTracksAreAudio &= track.POINT >= firstTrackLastSession;
}
else
{
hasAudioTrack = true;
}
hasVideoTrack |= track.ADR == 4;
}
}
if (hasDataTrack &&
hasAudioTrack &&
allFirstSessionTracksAreAudio &&
sessions == 2)
{
mediaType = MediaType.CDPLUS;
}
if (!hasDataTrack &&
hasAudioTrack &&
sessions == 1)
{
mediaType = MediaType.CDDA;
}
if (hasDataTrack &&
!hasAudioTrack &&
sessions == 1)
{
mediaType = MediaType.CDROM;
}
if (hasVideoTrack &&
!hasDataTrack &&
sessions == 1)
{
mediaType = MediaType.CDV;
}
}
if (secondSessionFirstTrack != 0 &&
decodedToc.HasValue &&
decodedToc.Value.TrackDescriptors.Any(t => t.POINT == secondSessionFirstTrack))
{
FullTOC.TrackDataDescriptor secondSessionFirstTrackTrack =
decodedToc.Value.TrackDescriptors.First(t => t.POINT == secondSessionFirstTrack);
uint firstSectorSecondSessionFirstTrack =
(uint)(((secondSessionFirstTrackTrack.PHOUR * 3600 * 75) +
(secondSessionFirstTrackTrack.PMIN * 60 * 75) +
(secondSessionFirstTrackTrack.PSEC * 75) +
secondSessionFirstTrackTrack.PFRAME) - 150);
sense = dev.ReadCd(out cmdBuf, out _, firstSectorSecondSessionFirstTrack, 2352, 1,
MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders, true, true,
MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
firstTrackSecondSession = cmdBuf;
}
else
{
sense = dev.ReadCd(out cmdBuf, out _, firstSectorSecondSessionFirstTrack, 2352, 1,
MmcSectorTypes.Cdda, false, false, true, MmcHeaderCodes.None, true, true,
MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
firstTrackSecondSession = cmdBuf;
}
}
sense = dev.ReadCd(out cmdBuf, out _, firstSectorSecondSessionFirstTrack - 1, 2352, 3,
MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders, true, true,
MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
firstTrackSecondSessionAudio = cmdBuf;
}
else
{
sense = dev.ReadCd(out cmdBuf, out _, firstSectorSecondSessionFirstTrack - 1, 2352, 3,
MmcSectorTypes.Cdda, false, false, true, MmcHeaderCodes.None, true, true,
MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
firstTrackSecondSessionAudio = cmdBuf;
}
}
}
videoNowColorFrame = new byte[9 * 2352];
for (int i = 0; i < 9; i++)
{
sense = dev.ReadCd(out cmdBuf, out _, (uint)i, 2352, 1, MmcSectorTypes.AllTypes, false, false, true,
MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None, MmcSubchannel.None,
dev.Timeout, out _);
if (sense || dev.Error)
{
sense = dev.ReadCd(out cmdBuf, out _, (uint)i, 2352, 1, MmcSectorTypes.Cdda, false, false, true,
MmcHeaderCodes.None, true, true, MmcErrorField.None, MmcSubchannel.None,
dev.Timeout, out _);
if (sense || !dev.Error)
{
videoNowColorFrame = null;
break;
}
}
Array.Copy(cmdBuf, 0, videoNowColorFrame, i * 2352, 2352);
}
if (decodedToc.HasValue)
{
FullTOC.TrackDataDescriptor firstTrack =
decodedToc.Value.TrackDescriptors.FirstOrDefault(t => t.POINT == 1);
if (firstTrack.POINT == 1)
{
uint firstTrackSector = (uint)(((firstTrack.PHOUR * 3600 * 75) + (firstTrack.PMIN * 60 * 75) +
(firstTrack.PSEC * 75) + firstTrack.PFRAME) - 150);
// Check for hidden data before start of track 1
if (firstTrackSector > 0)
{
sense = dev.ReadCd(out sector0, out _, 0, 2352, 1, MmcSectorTypes.AllTypes, false, false, true,
MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!dev.Error &&
!sense)
{
hiddenTrack = true;
hiddenData = IsData(sector0);
if (hiddenData)
{
sense = dev.ReadCd(out byte[] sector16, out _, 16, 2352, 1, MmcSectorTypes.AllTypes,
false, false, true, MmcHeaderCodes.AllHeaders, true, true,
MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (IsCdi(sector0, sector16))
{
mediaType = MediaType.CDIREADY;
}
}
}
}
}
}
sector0 = null;
switch (mediaType)
{
case MediaType.CD:
case MediaType.CDDA:
case MediaType.CDPLUS:
case MediaType.CDROM:
case MediaType.CDROMXA:
{
sense = dev.ReadCd(out cmdBuf, out _, 0, 2352, 1, MmcSectorTypes.AllTypes, false, false, true,
MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None, MmcSubchannel.None,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector0 = new byte[2048];
Array.Copy(cmdBuf, 16, sector0, 0, 2048);
sense = dev.ReadCd(out cmdBuf, out _, 1, 2352, 1, MmcSectorTypes.AllTypes, false, false, true,
MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector1 = new byte[2048];
Array.Copy(cmdBuf, 16, sector1, 0, 2048);
}
sense = dev.ReadCd(out cmdBuf, out _, 4200, 2352, 1, MmcSectorTypes.AllTypes, false, false,
true, MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
playdia1 = new byte[2048];
Array.Copy(cmdBuf, 24, playdia1, 0, 2048);
}
sense = dev.ReadCd(out cmdBuf, out _, 4201, 2352, 1, MmcSectorTypes.AllTypes, false, false,
true, MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
playdia2 = new byte[2048];
Array.Copy(cmdBuf, 24, playdia2, 0, 2048);
}
if (startOfFirstDataTrack != uint.MaxValue)
{
sense = dev.ReadCd(out cmdBuf, out _, startOfFirstDataTrack, 2352, 1,
MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders,
true, true, MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
firstDataSectorNotZero = new byte[2048];
Array.Copy(cmdBuf, 16, firstDataSectorNotZero, 0, 2048);
}
sense = dev.ReadCd(out cmdBuf, out _, startOfFirstDataTrack + 1, 2352, 1,
MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders,
true, true, MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
secondDataSectorNotZero = new byte[2048];
Array.Copy(cmdBuf, 16, secondDataSectorNotZero, 0, 2048);
}
}
var ps2Ms = new MemoryStream();
for (uint p = 0; p < 12; p++)
{
sense = dev.ReadCd(out cmdBuf, out _, p, 2352, 1, MmcSectorTypes.AllTypes, false, false,
true, MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (sense || dev.Error)
{
break;
}
ps2Ms.Write(cmdBuf, cmdBuf[0x0F] == 0x02 ? 24 : 16, 2048);
}
if (ps2Ms.Length == 0x6000)
{
ps2BootSectors = ps2Ms.ToArray();
}
}
else
{
sense = dev.ReadCd(out cmdBuf, out _, 0, 2324, 1, MmcSectorTypes.Mode2, false, false, true,
MmcHeaderCodes.None, true, true, MmcErrorField.None, MmcSubchannel.None,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector0 = new byte[2048];
Array.Copy(cmdBuf, 0, sector0, 0, 2048);
sense = dev.ReadCd(out cmdBuf, out _, 1, 2324, 1, MmcSectorTypes.Mode2, false, false, true,
MmcHeaderCodes.None, true, true, MmcErrorField.None, MmcSubchannel.None,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector1 = new byte[2048];
Array.Copy(cmdBuf, 1, sector0, 0, 2048);
}
sense = dev.ReadCd(out cmdBuf, out _, 4200, 2324, 1, MmcSectorTypes.Mode2, false, false,
true, MmcHeaderCodes.None, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
playdia1 = new byte[2048];
Array.Copy(cmdBuf, 0, playdia1, 0, 2048);
}
sense = dev.ReadCd(out cmdBuf, out _, 4201, 2324, 1, MmcSectorTypes.Mode2, false, false,
true, MmcHeaderCodes.None, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
playdia2 = new byte[2048];
Array.Copy(cmdBuf, 0, playdia2, 0, 2048);
}
if (startOfFirstDataTrack != uint.MaxValue)
{
sense = dev.ReadCd(out cmdBuf, out _, startOfFirstDataTrack, 2324, 1,
MmcSectorTypes.Mode2, false, false, true, MmcHeaderCodes.None, true,
true, MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
firstDataSectorNotZero = new byte[2048];
Array.Copy(cmdBuf, 0, firstDataSectorNotZero, 0, 2048);
}
sense = dev.ReadCd(out cmdBuf, out _, startOfFirstDataTrack + 1, 2324, 1,
MmcSectorTypes.Mode2, false, false, true, MmcHeaderCodes.None, true,
true, MmcErrorField.None, MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
secondDataSectorNotZero = new byte[2048];
Array.Copy(cmdBuf, 0, secondDataSectorNotZero, 0, 2048);
}
}
var ps2Ms = new MemoryStream();
for (uint p = 0; p < 12; p++)
{
sense = dev.ReadCd(out cmdBuf, out _, p, 2324, 1, MmcSectorTypes.Mode2, false, false,
true, MmcHeaderCodes.None, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (sense || dev.Error)
{
break;
}
ps2Ms.Write(cmdBuf, 0, 2048);
}
if (ps2Ms.Length == 0x6000)
{
ps2BootSectors = ps2Ms.ToArray();
}
}
else
{
sense = dev.ReadCd(out cmdBuf, out _, 0, 2048, 1, MmcSectorTypes.Mode1, false, false, true,
MmcHeaderCodes.None, true, true, MmcErrorField.None, MmcSubchannel.None,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector0 = cmdBuf;
sense = dev.ReadCd(out cmdBuf, out _, 0, 2048, 1, MmcSectorTypes.Mode1, false, false,
true, MmcHeaderCodes.None, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector1 = cmdBuf;
}
sense = dev.ReadCd(out cmdBuf, out _, 0, 2048, 12, MmcSectorTypes.Mode1, false, false,
true, MmcHeaderCodes.None, true, true, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
ps2BootSectors = cmdBuf;
}
if (startOfFirstDataTrack != uint.MaxValue)
{
sense = dev.ReadCd(out cmdBuf, out _, startOfFirstDataTrack, 2048, 1,
MmcSectorTypes.Mode1, false, false, true, MmcHeaderCodes.None,
true, true, MmcErrorField.None, MmcSubchannel.None, dev.Timeout,
out _);
if (!sense &&
!dev.Error)
{
firstDataSectorNotZero = cmdBuf;
}
sense = dev.ReadCd(out cmdBuf, out _, startOfFirstDataTrack + 1, 2048, 1,
MmcSectorTypes.Mode1, false, false, true, MmcHeaderCodes.None,
true, true, MmcErrorField.None, MmcSubchannel.None, dev.Timeout,
out _);
if (!sense &&
!dev.Error)
{
secondDataSectorNotZero = cmdBuf;
}
}
}
else
{
goto case MediaType.DVDROM;
}
}
}
break;
}
// TODO: Check for CD-i Ready
case MediaType.CDI: break;
case MediaType.DVDROM:
case MediaType.HDDVDROM:
case MediaType.BDROM:
case MediaType.Unknown:
sense = dev.Read16(out cmdBuf, out _, 0, false, true, false, 0, 2048, 0, 1, false, dev.Timeout,
out _);
if (!sense &&
!dev.Error)
{
sector0 = cmdBuf;
sense = dev.Read16(out cmdBuf, out _, 0, false, true, false, 1, 2048, 0, 1, false, dev.Timeout,
out _);
if (!sense &&
!dev.Error)
{
sector1 = cmdBuf;
}
sense = dev.Read16(out cmdBuf, out _, 0, false, true, false, 0, 2048, 0, 12, false, dev.Timeout,
out _);
if (!sense &&
!dev.Error &&
cmdBuf.Length == 0x6000)
{
ps2BootSectors = cmdBuf;
}
}
else
{
sense = dev.Read12(out cmdBuf, out _, 0, false, true, false, false, 0, 2048, 0, 1, false,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector0 = cmdBuf;
sense = dev.Read12(out cmdBuf, out _, 0, false, true, false, false, 1, 2048, 0, 1, false,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector1 = cmdBuf;
}
sense = dev.Read12(out cmdBuf, out _, 0, false, true, false, false, 0, 2048, 0, 12, false,
dev.Timeout, out _);
if (!sense &&
!dev.Error &&
cmdBuf.Length == 0x6000)
{
ps2BootSectors = cmdBuf;
}
}
else
{
sense = dev.Read10(out cmdBuf, out _, 0, false, true, false, false, 0, 2048, 0, 1,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector0 = cmdBuf;
sense = dev.Read10(out cmdBuf, out _, 0, false, true, false, false, 1, 2048, 0, 1,
dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector1 = cmdBuf;
}
sense = dev.Read10(out cmdBuf, out _, 0, false, true, false, false, 0, 2048, 0, 12,
dev.Timeout, out _);
if (!sense &&
!dev.Error &&
cmdBuf.Length == 0x6000)
{
ps2BootSectors = cmdBuf;
}
}
else
{
sense = dev.Read6(out cmdBuf, out _, 0, 2048, 1, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector0 = cmdBuf;
sense = dev.Read6(out cmdBuf, out _, 1, 2048, 1, dev.Timeout, out _);
if (!sense &&
!dev.Error)
{
sector1 = cmdBuf;
}
sense = dev.Read6(out cmdBuf, out _, 0, 2048, 12, dev.Timeout, out _);
if (!sense &&
!dev.Error &&
cmdBuf.Length == 0x6000)
{
ps2BootSectors = cmdBuf;
}
}
}
}
}
break;
// Recordables will not be checked
case MediaType.CDR:
case MediaType.CDRW:
case MediaType.CDMRW:
case MediaType.DDCDR:
case MediaType.DDCDRW:
case MediaType.DVDR:
case MediaType.DVDRW:
case MediaType.DVDPR:
case MediaType.DVDPRW:
case MediaType.DVDPRWDL:
case MediaType.DVDRDL:
case MediaType.DVDPRDL:
case MediaType.DVDRAM:
case MediaType.DVDRWDL:
case MediaType.DVDDownload:
case MediaType.HDDVDRAM:
case MediaType.HDDVDR:
case MediaType.HDDVDRW:
case MediaType.HDDVDRDL:
case MediaType.HDDVDRWDL:
case MediaType.BDR:
case MediaType.BDRE:
case MediaType.BDRXL:
case MediaType.BDREXL: return;
}
if (sector0 == null)
{
return;
}
switch (mediaType)
{
case MediaType.CD:
case MediaType.CDDA:
case MediaType.CDPLUS:
case MediaType.CDROM:
case MediaType.CDROMXA:
// TODO: CDTV requires reading the filesystem, searching for a file called "/CDTV.TM"
// TODO: CD32 requires reading the filesystem, searching for a file called "/CD32.TM"
// TODO: Neo-Geo CD requires reading the filesystem and checking that the file "/IPL.TXT" is correct
// TODO: Pippin requires interpreting Apple Partition Map, reading HFS and checking for Pippin signatures
{
if (CD.DecodeIPBin(sector0).HasValue)
{
mediaType = MediaType.MEGACD;
return;
}
if (Saturn.DecodeIPBin(sector0).HasValue)
{
mediaType = MediaType.SATURNCD;
}
// Are GDR detectable ???
if (Dreamcast.DecodeIPBin(sector0).HasValue)
{
mediaType = MediaType.GDROM;
}
if (ps2BootSectors != null &&
ps2BootSectors.Length == 0x6000)
{
// The decryption key is applied as XOR. As first byte is originally always NULL, it gives us the key :)
byte decryptByte = ps2BootSectors[0];
for (int i = 0; i < 0x6000; i++)
{
ps2BootSectors[i] ^= decryptByte;
}
string ps2BootSectorsHash = Sha256Context.Data(ps2BootSectors, out _);
DicConsole.DebugWriteLine("Media-info Command", "PlayStation 2 boot sectors SHA256: {0}",
ps2BootSectorsHash);
if (ps2BootSectorsHash == PS2_PAL_HASH ||
ps2BootSectorsHash == PS2_NTSC_HASH ||
ps2BootSectorsHash == PS2_JAPANESE_HASH)
{
mediaType = MediaType.PS2CD;
}
}
if (sector0 != null)
{
byte[] syncBytes = new byte[7];
Array.Copy(sector0, 0, syncBytes, 0, 7);
if (_operaId.SequenceEqual(syncBytes))
{
mediaType = MediaType.ThreeDO;
}
if (_fmTownsBootId.SequenceEqual(syncBytes))
{
mediaType = MediaType.FMTOWNS;
}
}
if (playdia1 != null &&
playdia2 != null)
{
byte[] pd1 = new byte[_playdiaCopyright.Length];
byte[] pd2 = new byte[_playdiaCopyright.Length];
Array.Copy(playdia1, 38, pd1, 0, pd1.Length);
Array.Copy(playdia2, 0, pd2, 0, pd1.Length);
if (_playdiaCopyright.SequenceEqual(pd1) &&
_playdiaCopyright.SequenceEqual(pd2))
{
mediaType = MediaType.Playdia;
}
}
if (secondDataSectorNotZero != null)
{
byte[] pce = new byte[_pcEngineSignature.Length];
Array.Copy(secondDataSectorNotZero, 32, pce, 0, pce.Length);
if (_pcEngineSignature.SequenceEqual(pce))
{
mediaType = MediaType.SuperCDROM2;
}
}
if (firstDataSectorNotZero != null)
{
byte[] pcfx = new byte[_pcFxSignature.Length];
Array.Copy(firstDataSectorNotZero, 0, pcfx, 0, pcfx.Length);
if (_pcFxSignature.SequenceEqual(pcfx))
{
mediaType = MediaType.PCFX;
}
}
if (firstTrackSecondSessionAudio != null)
{
byte[] jaguar = new byte[_atariSignature.Length];
for (int i = 0; i + jaguar.Length <= firstTrackSecondSessionAudio.Length; i += 2)
{
Array.Copy(firstTrackSecondSessionAudio, i, jaguar, 0, jaguar.Length);
if (!_atariSignature.SequenceEqual(jaguar))
{
continue;
}
mediaType = MediaType.JaguarCD;
break;
}
}
if (firstTrackSecondSession != null)
{
if (firstTrackSecondSession.Length >= 2336)
{
byte[] milcd = new byte[2048];
Array.Copy(firstTrackSecondSession, 24, milcd, 0, 2048);
if (Dreamcast.DecodeIPBin(milcd).HasValue)
{
mediaType = MediaType.MilCD;
}
}
}
// TODO: Detect black and white VideoNow
// TODO: Detect VideoNow XP
if (IsVideoNowColor(videoNowColorFrame))
{
mediaType = MediaType.VideoNowColor;
}
break;
}
// TODO: Check for CD-i Ready
case MediaType.CDI: break;
case MediaType.DVDROM:
case MediaType.HDDVDROM:
case MediaType.BDROM:
case MediaType.Unknown:
// TODO: Nuon requires reading the filesystem, searching for a file called "/NUON/NUON.RUN"
if (ps2BootSectors != null &&
ps2BootSectors.Length == 0x6000)
{
// The decryption key is applied as XOR. As first byte is originally always NULL, it gives us the key :)
byte decryptByte = ps2BootSectors[0];
for (int i = 0; i < 0x6000; i++)
{
ps2BootSectors[i] ^= decryptByte;
}
string ps2BootSectorsHash = Sha256Context.Data(ps2BootSectors, out _);
DicConsole.DebugWriteLine("Media-info Command", "PlayStation 2 boot sectors SHA256: {0}",
ps2BootSectorsHash);
if (ps2BootSectorsHash == PS2_PAL_HASH ||
ps2BootSectorsHash == PS2_NTSC_HASH ||
ps2BootSectorsHash == PS2_JAPANESE_HASH)
{
mediaType = MediaType.PS2DVD;
}
}
if (sector1 != null)
{
byte[] tmp = new byte[_ps3Id.Length];
Array.Copy(sector1, 0, tmp, 0, tmp.Length);
if (tmp.SequenceEqual(_ps3Id))
{
switch (mediaType)
{
case MediaType.BDROM:
mediaType = MediaType.PS3BD;
break;
case MediaType.DVDROM:
mediaType = MediaType.PS3DVD;
break;
}
}
tmp = new byte[_ps4Id.Length];
Array.Copy(sector1, 512, tmp, 0, tmp.Length);
if (tmp.SequenceEqual(_ps4Id) &&
mediaType == MediaType.BDROM)
{
mediaType = MediaType.PS4BD;
}
}
// TODO: Identify discs that require reading tracks (PC-FX, PlayStation, Sega, etc)
break;
}
}
private void LoadSolarSystem()
{
_sun = new Sun();
var mercury = new Mercury();
var venus = new Venus();
var earth = new Earth();
var moon = new Moon(earth.Position, earth.Velocity);
var mars = new Mars();
var jupiter = new Jupiter();
var callisto = new Callisto(jupiter.Position, jupiter.Velocity);
var europa = new Europa(jupiter.Position, jupiter.Velocity);
var ganymede = new Ganymede(jupiter.Position, jupiter.Velocity);
var io = new Io(jupiter.Position, jupiter.Velocity);
var saturn = new Saturn();
_massiveBodies = new List <IMassiveBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, callisto, europa, ganymede, io, saturn
};
ResolveMassiveBodyParents();
_gravitationalBodies = new List <IGravitationalBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, callisto, europa, ganymede, io, saturn
};
_spaceCraftManager = new SpaceCraftManager(_gravitationalBodies);
_structures = new List <StructureBase>();
MissionConfig primaryMission = MissionConfig.Load(ProfilePaths[0]);
_originTime = primaryMission.GetLaunchDate();
UpdateLoadingPercentage(20);
OrbitHelper.SimulateToTime(_massiveBodies, _originTime, 300, UpdateLoadingPercentage);
UpdateLoadingPercentage(80);
// Load missions
for (int i = 0; i < ProfilePaths.Count; i++)
{
MissionConfig missionConfig = MissionConfig.Load(ProfilePaths[i]);
if (missionConfig.ClockDelay > _clockDelay)
{
_clockDelay = missionConfig.ClockDelay;
}
IMassiveBody targetPlanet = LocatePlanet(missionConfig.ParentPlanet);
// Get the launch angle relative to the sun for the given time at the origin
// and offset each vehicle by a certain amount on the surface
double launchAngle = targetPlanet.GetSurfaceAngle(_originTime, _sun) + i * 0.00002;
_spaceCraftManager.Add(SpacecraftFactory.BuildSpaceCraft(targetPlanet, launchAngle, missionConfig, ProfilePaths[i]));
_structures.AddRange(StructureFactory.Load(targetPlanet, launchAngle, ProfilePaths[i]));
}
_spaceCraftManager.Initialize(_eventManager, _clockDelay);
// Target the spacecraft
_targetIndex = _gravitationalBodies.IndexOf(_spaceCraftManager.First);
_spaceCraftManager.ResolveGravitionalParents(_massiveBodies);
UpdateLoadingPercentage(90);
}
public IActionResult Index(double latitude = 39.56, double longitude = 116.23, DateTime time = default, string zone = default)
{
if (time == default)
{
time = DateTime.Now;
}
TimeZoneInfo timeZone;
if (string.IsNullOrEmpty(zone))
{
timeZone = TimeZoneInfo.Local;
}
else
{
timeZone = TimeZoneInfo.FindSystemTimeZoneById(zone);
}
Sun sun = new Sun(latitude, longitude, time, timeZone);
Mercury mercury = new Mercury(latitude, longitude, time, timeZone);
Venus venus = new Venus(latitude, longitude, time, timeZone);
Mars mars = new Mars(latitude, longitude, time, timeZone);
Jupiter jupiter = new Jupiter(latitude, longitude, time, timeZone);
Saturn saturn = new Saturn(latitude, longitude, time, timeZone);
Uranus uranus = new Uranus(latitude, longitude, time, timeZone);
Neptune neptune = new Neptune(latitude, longitude, time, timeZone);
double[] ra = new[] { sun.Equator.RA, mercury.Equator.RA, venus.Equator.RA, mars.Equator.RA,
jupiter.Equator.RA, saturn.Equator.RA, uranus.Equator.RA, neptune.Equator.RA };
double[] dec = new[] { sun.Equator.Dec, mercury.Equator.Dec, venus.Equator.Dec, mars.Equator.Dec,
jupiter.Equator.Dec, saturn.Equator.Dec, uranus.Equator.Dec, neptune.Equator.Dec };
TimeSpan[] rising = new[] { sun.Rising, mercury.Rising, venus.Rising, mars.Rising,
jupiter.Rising, saturn.Rising, uranus.Rising, neptune.Rising };
TimeSpan[] culmination = new[] { sun.Culmination, mercury.Culmination, venus.Culmination, mars.Culmination,
jupiter.Culmination, saturn.Culmination, uranus.Culmination, neptune.Culmination };
TimeSpan[] setting = new[] { sun.Setting, mercury.Setting, venus.Setting, mars.Setting,
jupiter.Setting, saturn.Setting, uranus.Setting, neptune.Setting };
double[] toEarth = new[] { sun.ToEarth, mercury.ToEarth, venus.ToEarth, mars.ToEarth,
jupiter.ToEarth, saturn.ToEarth, uranus.ToEarth, neptune.ToEarth };
double[] toSun = new[] { 0, mercury.ToSun, venus.ToSun, mars.ToSun,
jupiter.ToSun, saturn.ToSun, uranus.ToSun, neptune.ToSun };
double[] ea = new[] { sun.ElevationAngle, mercury.ElevationAngle, venus.ElevationAngle, mars.ElevationAngle,
jupiter.ElevationAngle, saturn.ElevationAngle, uranus.ElevationAngle, neptune.ElevationAngle };
double[] az = new[] { sun.Azimuth, mercury.Azimuth, venus.Azimuth, mars.Azimuth,
jupiter.Azimuth, saturn.Azimuth, uranus.Azimuth, neptune.Azimuth };
ViewData["Latitude"] = latitude;
ViewData["Longitude"] = longitude;
ViewData["Time"] = time;
ViewData["Zone"] = timeZone.Id;
ViewData["RA"] = ra;
ViewData["Dec"] = dec;
ViewData["Rising"] = rising;
ViewData["Culmination"] = culmination;
ViewData["Setting"] = setting;
ViewData["ToEarth"] = toEarth;
ViewData["ToSun"] = toSun;
ViewData["EA"] = ea;
ViewData["Az"] = az;
return(View());
}
public Errno Mount(IMediaImage imagePlugin, Partition partition, Encoding encoding,
Dictionary <string, string> options, string @namespace)
{
Encoding = encoding ?? Encoding.GetEncoding(1252);
byte[] vdMagic = new byte[5]; // Volume Descriptor magic "CD001"
byte[] hsMagic = new byte[5]; // Volume Descriptor magic "CDROM"
options ??= GetDefaultOptions();
if (options.TryGetValue("debug", out string debugString))
{
bool.TryParse(debugString, out _debug);
}
if (options.TryGetValue("use_path_table", out string usePathTableString))
{
bool.TryParse(usePathTableString, out _usePathTable);
}
if (options.TryGetValue("use_trans_tbl", out string useTransTblString))
{
bool.TryParse(useTransTblString, out _useTransTbl);
}
if (options.TryGetValue("use_evd", out string useEvdString))
{
bool.TryParse(useEvdString, out _useEvd);
}
// Default namespace
@namespace ??= "joliet";
switch (@namespace.ToLowerInvariant())
{
case "normal":
_namespace = Namespace.Normal;
break;
case "vms":
_namespace = Namespace.Vms;
break;
case "joliet":
_namespace = Namespace.Joliet;
break;
case "rrip":
_namespace = Namespace.Rrip;
break;
case "romeo":
_namespace = Namespace.Romeo;
break;
default: return(Errno.InvalidArgument);
}
PrimaryVolumeDescriptor?pvd = null;
PrimaryVolumeDescriptor?jolietvd = null;
BootRecord?bvd = null;
HighSierraPrimaryVolumeDescriptor?hsvd = null;
FileStructureVolumeDescriptor? fsvd = null;
// ISO9660 is designed for 2048 bytes/sector devices
if (imagePlugin.Info.SectorSize < 2048)
{
return(Errno.InvalidArgument);
}
// ISO9660 Primary Volume Descriptor starts at sector 16, so that's minimal size.
if (partition.End < 16)
{
return(Errno.InvalidArgument);
}
ulong counter = 0;
byte[] vdSector = imagePlugin.ReadSector(16 + counter + partition.Start);
int xaOff = vdSector.Length == 2336 ? 8 : 0;
Array.Copy(vdSector, 0x009 + xaOff, hsMagic, 0, 5);
_highSierra = Encoding.GetString(hsMagic) == HIGH_SIERRA_MAGIC;
int hsOff = 0;
if (_highSierra)
{
hsOff = 8;
}
_cdi = false;
List <ulong> bvdSectors = new List <ulong>();
List <ulong> pvdSectors = new List <ulong>();
List <ulong> svdSectors = new List <ulong>();
List <ulong> evdSectors = new List <ulong>();
List <ulong> vpdSectors = new List <ulong>();
while (true)
{
AaruConsole.DebugWriteLine("ISO9660 plugin", "Processing VD loop no. {0}", counter);
// Seek to Volume Descriptor
AaruConsole.DebugWriteLine("ISO9660 plugin", "Reading sector {0}", 16 + counter + partition.Start);
byte[] vdSectorTmp = imagePlugin.ReadSector(16 + counter + partition.Start);
vdSector = new byte[vdSectorTmp.Length - xaOff];
Array.Copy(vdSectorTmp, xaOff, vdSector, 0, vdSector.Length);
byte vdType = vdSector[0 + hsOff]; // Volume Descriptor Type, should be 1 or 2.
AaruConsole.DebugWriteLine("ISO9660 plugin", "VDType = {0}", vdType);
if (vdType == 255) // Supposedly we are in the PVD.
{
if (counter == 0)
{
return(Errno.InvalidArgument);
}
break;
}
Array.Copy(vdSector, 0x001, vdMagic, 0, 5);
Array.Copy(vdSector, 0x009, hsMagic, 0, 5);
if (Encoding.GetString(vdMagic) != ISO_MAGIC &&
Encoding.GetString(hsMagic) != HIGH_SIERRA_MAGIC &&
Encoding.GetString(vdMagic) != CDI_MAGIC
) // Recognized, it is an ISO9660, now check for rest of data.
{
if (counter == 0)
{
return(Errno.InvalidArgument);
}
break;
}
_cdi |= Encoding.GetString(vdMagic) == CDI_MAGIC;
switch (vdType)
{
case 0:
{
if (_debug)
{
bvdSectors.Add(16 + counter + partition.Start);
}
break;
}
case 1:
{
if (_highSierra)
{
hsvd = Marshal.
ByteArrayToStructureLittleEndian <HighSierraPrimaryVolumeDescriptor>(vdSector);
}
else if (_cdi)
{
fsvd = Marshal.ByteArrayToStructureBigEndian <FileStructureVolumeDescriptor>(vdSector);
}
else
{
pvd = Marshal.ByteArrayToStructureLittleEndian <PrimaryVolumeDescriptor>(vdSector);
}
if (_debug)
{
pvdSectors.Add(16 + counter + partition.Start);
}
break;
}
case 2:
{
PrimaryVolumeDescriptor svd =
Marshal.ByteArrayToStructureLittleEndian <PrimaryVolumeDescriptor>(vdSector);
// TODO: Other escape sequences
// Check if this is Joliet
if (svd.version == 1)
{
if (svd.escape_sequences[0] == '%' &&
svd.escape_sequences[1] == '/')
{
if (svd.escape_sequences[2] == '@' ||
svd.escape_sequences[2] == 'C' ||
svd.escape_sequences[2] == 'E')
{
jolietvd = svd;
}
else
{
AaruConsole.DebugWriteLine("ISO9660 plugin",
"Found unknown supplementary volume descriptor");
}
}
if (_debug)
{
svdSectors.Add(16 + counter + partition.Start);
}
}
else
{
if (_debug)
{
evdSectors.Add(16 + counter + partition.Start);
}
if (_useEvd)
{
// Basically until escape sequences are implemented, let the user chose the encoding.
// This is the same as user choosing Romeo namespace, but using the EVD instead of the PVD
_namespace = Namespace.Romeo;
pvd = svd;
}
}
break;
}
case 3:
{
if (_debug)
{
vpdSectors.Add(16 + counter + partition.Start);
}
break;
}
}
counter++;
}
DecodedVolumeDescriptor decodedVd;
var decodedJolietVd = new DecodedVolumeDescriptor();
XmlFsType = new FileSystemType();
if (pvd == null &&
hsvd == null &&
fsvd == null)
{
AaruConsole.ErrorWriteLine("ERROR: Could not find primary volume descriptor");
return(Errno.InvalidArgument);
}
if (_highSierra)
{
decodedVd = DecodeVolumeDescriptor(hsvd.Value);
}
else if (_cdi)
{
decodedVd = DecodeVolumeDescriptor(fsvd.Value);
}
else
{
decodedVd = DecodeVolumeDescriptor(pvd.Value);
}
if (jolietvd != null)
{
decodedJolietVd = DecodeJolietDescriptor(jolietvd.Value);
}
if (_namespace != Namespace.Romeo)
{
Encoding = Encoding.ASCII;
}
string fsFormat;
byte[] pathTableData;
uint pathTableMsbLocation;
uint pathTableLsbLocation = 0; // Initialize to 0 as ignored in CD-i
_image = imagePlugin;
if (_highSierra)
{
pathTableData = ReadSingleExtent(0, hsvd.Value.path_table_size,
Swapping.Swap(hsvd.Value.mandatory_path_table_msb));
fsFormat = "High Sierra Format";
pathTableMsbLocation = hsvd.Value.mandatory_path_table_msb;
pathTableLsbLocation = hsvd.Value.mandatory_path_table_lsb;
}
else if (_cdi)
{
pathTableData = ReadSingleExtent(0, fsvd.Value.path_table_size, fsvd.Value.path_table_addr);
fsFormat = "CD-i";
pathTableMsbLocation = fsvd.Value.path_table_addr;
// TODO: Until escape sequences are implemented this is the default CD-i encoding.
Encoding = Encoding.GetEncoding("iso8859-1");
}
else
{
pathTableData =
ReadSingleExtent(0, pvd.Value.path_table_size, Swapping.Swap(pvd.Value.type_m_path_table));
fsFormat = "ISO9660";
pathTableMsbLocation = pvd.Value.type_m_path_table;
pathTableLsbLocation = pvd.Value.type_l_path_table;
}
_pathTable = _highSierra ? DecodeHighSierraPathTable(pathTableData) : DecodePathTable(pathTableData);
// High Sierra and CD-i do not support Joliet or RRIP
if ((_highSierra || _cdi) &&
_namespace != Namespace.Normal &&
_namespace != Namespace.Vms)
{
_namespace = Namespace.Normal;
}
if (jolietvd is null &&
_namespace == Namespace.Joliet)
{
_namespace = Namespace.Normal;
}
uint rootLocation;
uint rootSize;
byte rootXattrLength = 0;
if (!_cdi)
{
rootLocation = _highSierra ? hsvd.Value.root_directory_record.extent
: pvd.Value.root_directory_record.extent;
rootXattrLength = _highSierra ? hsvd.Value.root_directory_record.xattr_len
: pvd.Value.root_directory_record.xattr_len;
rootSize = _highSierra ? hsvd.Value.root_directory_record.size : pvd.Value.root_directory_record.size;
if (pathTableData.Length > 1 &&
rootLocation != _pathTable[0].Extent)
{
AaruConsole.DebugWriteLine("ISO9660 plugin",
"Path table and PVD do not point to the same location for the root directory!");
byte[] firstRootSector = ReadSector(rootLocation);
bool pvdWrongRoot = false;
if (_highSierra)
{
HighSierraDirectoryRecord rootEntry =
Marshal.ByteArrayToStructureLittleEndian <HighSierraDirectoryRecord>(firstRootSector);
if (rootEntry.extent != rootLocation)
{
pvdWrongRoot = true;
}
}
else
{
DirectoryRecord rootEntry =
Marshal.ByteArrayToStructureLittleEndian <DirectoryRecord>(firstRootSector);
if (rootEntry.extent != rootLocation)
{
pvdWrongRoot = true;
}
}
if (pvdWrongRoot)
{
AaruConsole.DebugWriteLine("ISO9660 plugin",
"PVD does not point to correct root directory, checking path table...");
bool pathTableWrongRoot = false;
rootLocation = _pathTable[0].Extent;
firstRootSector = ReadSector(_pathTable[0].Extent);
if (_highSierra)
{
HighSierraDirectoryRecord rootEntry =
Marshal.ByteArrayToStructureLittleEndian <HighSierraDirectoryRecord>(firstRootSector);
if (rootEntry.extent != rootLocation)
{
pathTableWrongRoot = true;
}
}
else
{
DirectoryRecord rootEntry =
Marshal.ByteArrayToStructureLittleEndian <DirectoryRecord>(firstRootSector);
if (rootEntry.extent != rootLocation)
{
pathTableWrongRoot = true;
}
}
if (pathTableWrongRoot)
{
AaruConsole.ErrorWriteLine("Cannot find root directory...");
return(Errno.InvalidArgument);
}
_usePathTable = true;
}
}
}
else
{
rootLocation = _pathTable[0].Extent;
byte[] firstRootSector = ReadSector(rootLocation);
CdiDirectoryRecord rootEntry =
Marshal.ByteArrayToStructureBigEndian <CdiDirectoryRecord>(firstRootSector);
rootSize = rootEntry.size;
_usePathTable = _usePathTable || _pathTable.Length == 1;
_useTransTbl = false;
}
// In case the path table is incomplete
if (_usePathTable && pathTableData.Length == 1)
{
_usePathTable = false;
}
if (_usePathTable && !_cdi)
{
rootLocation = _pathTable[0].Extent;
byte[] firstRootSector = ReadSector(rootLocation);
if (_highSierra)
{
HighSierraDirectoryRecord rootEntry =
Marshal.ByteArrayToStructureLittleEndian <HighSierraDirectoryRecord>(firstRootSector);
rootSize = rootEntry.size;
}
else
{
DirectoryRecord rootEntry =
Marshal.ByteArrayToStructureLittleEndian <DirectoryRecord>(firstRootSector);
rootSize = rootEntry.size;
}
rootXattrLength = _pathTable[0].XattrLength;
}
try
{
_ = ReadSingleExtent(0, rootSize, rootLocation);
}
catch
{
return(Errno.InvalidArgument);
}
byte[] ipbinSector = ReadSector(partition.Start);
CD.IPBin? segaCd = CD.DecodeIPBin(ipbinSector);
Saturn.IPBin? saturn = Saturn.DecodeIPBin(ipbinSector);
Dreamcast.IPBin?dreamcast = Dreamcast.DecodeIPBin(ipbinSector);
if (_namespace == Namespace.Joliet ||
_namespace == Namespace.Rrip)
{
_usePathTable = false;
_useTransTbl = false;
}
// Cannot traverse path table if we substitute the names for the ones in TRANS.TBL
if (_useTransTbl)
{
_usePathTable = false;
}
if (_namespace != Namespace.Joliet)
{
_rootDirectoryCache = _cdi
? DecodeCdiDirectory(rootLocation, rootSize, rootXattrLength)
: _highSierra
? DecodeHighSierraDirectory(rootLocation, rootSize, rootXattrLength)
: DecodeIsoDirectory(rootLocation, rootSize, rootXattrLength);
}
XmlFsType.Type = fsFormat;
if (jolietvd != null &&
(_namespace == Namespace.Joliet || _namespace == Namespace.Rrip))
{
rootLocation = jolietvd.Value.root_directory_record.extent;
rootXattrLength = jolietvd.Value.root_directory_record.xattr_len;
rootSize = jolietvd.Value.root_directory_record.size;
_joliet = true;
_rootDirectoryCache = DecodeIsoDirectory(rootLocation, rootSize, rootXattrLength);
XmlFsType.VolumeName = decodedJolietVd.VolumeIdentifier;
if (string.IsNullOrEmpty(decodedJolietVd.SystemIdentifier) ||
decodedVd.SystemIdentifier.Length > decodedJolietVd.SystemIdentifier.Length)
{
XmlFsType.SystemIdentifier = decodedVd.SystemIdentifier;
}
else
{
XmlFsType.SystemIdentifier = string.IsNullOrEmpty(decodedJolietVd.SystemIdentifier) ? null
: decodedJolietVd.SystemIdentifier;
}
if (string.IsNullOrEmpty(decodedJolietVd.VolumeSetIdentifier) ||
decodedVd.VolumeSetIdentifier.Length > decodedJolietVd.VolumeSetIdentifier.Length)
{
XmlFsType.VolumeSetIdentifier = decodedVd.VolumeSetIdentifier;
}
else
{
XmlFsType.VolumeSetIdentifier = string.IsNullOrEmpty(decodedJolietVd.VolumeSetIdentifier) ? null
: decodedJolietVd.VolumeSetIdentifier;
}
if (string.IsNullOrEmpty(decodedJolietVd.PublisherIdentifier) ||
decodedVd.PublisherIdentifier.Length > decodedJolietVd.PublisherIdentifier.Length)
{
XmlFsType.PublisherIdentifier = decodedVd.PublisherIdentifier;
}
else
{
XmlFsType.PublisherIdentifier = string.IsNullOrEmpty(decodedJolietVd.PublisherIdentifier) ? null
: decodedJolietVd.PublisherIdentifier;
}
if (string.IsNullOrEmpty(decodedJolietVd.DataPreparerIdentifier) ||
decodedVd.DataPreparerIdentifier.Length > decodedJolietVd.DataPreparerIdentifier.Length)
{
XmlFsType.DataPreparerIdentifier = decodedVd.DataPreparerIdentifier;
}
else
{
XmlFsType.DataPreparerIdentifier = string.IsNullOrEmpty(decodedJolietVd.DataPreparerIdentifier)
? null : decodedJolietVd.DataPreparerIdentifier;
}
if (string.IsNullOrEmpty(decodedJolietVd.ApplicationIdentifier) ||
decodedVd.ApplicationIdentifier.Length > decodedJolietVd.ApplicationIdentifier.Length)
{
XmlFsType.ApplicationIdentifier = decodedVd.ApplicationIdentifier;
}
else
{
XmlFsType.ApplicationIdentifier = string.IsNullOrEmpty(decodedJolietVd.ApplicationIdentifier) ? null
: decodedJolietVd.ApplicationIdentifier;
}
XmlFsType.CreationDate = decodedJolietVd.CreationTime;
XmlFsType.CreationDateSpecified = true;
if (decodedJolietVd.HasModificationTime)
{
XmlFsType.ModificationDate = decodedJolietVd.ModificationTime;
XmlFsType.ModificationDateSpecified = true;
}
if (decodedJolietVd.HasExpirationTime)
{
XmlFsType.ExpirationDate = decodedJolietVd.ExpirationTime;
XmlFsType.ExpirationDateSpecified = true;
}
if (decodedJolietVd.HasEffectiveTime)
{
XmlFsType.EffectiveDate = decodedJolietVd.EffectiveTime;
XmlFsType.EffectiveDateSpecified = true;
}
decodedVd = decodedJolietVd;
}
else
{
XmlFsType.SystemIdentifier = decodedVd.SystemIdentifier;
XmlFsType.VolumeName = decodedVd.VolumeIdentifier;
XmlFsType.VolumeSetIdentifier = decodedVd.VolumeSetIdentifier;
XmlFsType.PublisherIdentifier = decodedVd.PublisherIdentifier;
XmlFsType.DataPreparerIdentifier = decodedVd.DataPreparerIdentifier;
XmlFsType.ApplicationIdentifier = decodedVd.ApplicationIdentifier;
XmlFsType.CreationDate = decodedVd.CreationTime;
XmlFsType.CreationDateSpecified = true;
if (decodedVd.HasModificationTime)
{
XmlFsType.ModificationDate = decodedVd.ModificationTime;
XmlFsType.ModificationDateSpecified = true;
}
if (decodedVd.HasExpirationTime)
{
XmlFsType.ExpirationDate = decodedVd.ExpirationTime;
XmlFsType.ExpirationDateSpecified = true;
}
if (decodedVd.HasEffectiveTime)
{
XmlFsType.EffectiveDate = decodedVd.EffectiveTime;
XmlFsType.EffectiveDateSpecified = true;
}
}
if (_debug)
{
_rootDirectoryCache.Add("$", new DecodedDirectoryEntry
{
Extents = new List <(uint extent, uint size)>
{
(rootLocation, rootSize)
},
Filename = "$",
Size = rootSize,
Timestamp = decodedVd.CreationTime
});
public override void Create()
{
Node n, n2;
Mars = new Mars();
//Mars.rotationspeed.Y = 15.0f / 180.0f * (float)Math.PI;
Mars.Position = new Vector3(2000, 0, 3000);
Spawn(Mars, true);
Moon = new Moon();
Moon.rotationspeed.Y = 15.0f / 180.0f * (float)Math.PI;
Moon.Position = new Vector3(1000, 0, 0);
Moon.Attach = Mars;
Spawn(Moon, true);
n = new Saturn();
n.rotationspeed.Y = 10.0f / 180.0f * (float)Math.PI;
n.Orientation = QuaternionExtensions.FromAxisAngle(0, 1, 0, (float)Math.PI);
n.Position = new Vector3(-2000, 0, 3000);
Spawn(n, true);
DominationPoint dp = new DominationPoint();
dp.Name = "DomPoint 1";
dp.Position = new Vector3(2000, 0, 2000);
dp.rotationspeed = new Vector3(0, 1, 0);
Spawn(dp, false);
CheckPoint cp = new CheckPoint();
cp.CheckPointIndex = 0;
cp.Position = new Vector3(3000, 0, 2000);
Spawn(cp, true);
cp = new CheckPoint();
cp.CheckPointIndex = 1;
cp.Position = new Vector3(4000, 0, 2000);
Spawn(cp, true);
VecRandom r = new VecRandom();
Vector3 center = new Vector3(-4000, 0, -2000);
for (int i = 0; i < 20; ++i)
{
Vector3 rv = r.NextScaledVector3(3000, 300, 2000);
n = new Phobos();
Spawn(n, true);
float s = 30.0f / 180.0f * (float)Math.PI;
n.rotationspeed = r.NextScaledVector3(s, s, s);
n.Position = center + rv;
}
//if (Root.Instance is Server)
{
n = new SpawnPoint(typeof(Repair), 20);
n.rotationspeed = new Vector3(0, 1, 0);
n.Position = new Vector3(-500, 0, 0);
Spawn(n, true);
}
{
n = new SpawnPoint(typeof(MissilePickup), 30);
n.rotationspeed = new Vector3(0, 1, 0);
n.Position = new Vector3(2000, 0, -1000);
Spawn(n, true);
}
{
n = new PlayerStart();
n.rotationspeed = new Vector3(0, 1, 0);
n.Position = new Vector3(4000, 0, 4000);
Spawn(n, true);
}
{
n = new PlayerStart();
n.rotationspeed = new Vector3(0, 1, 0);
n.Position = new Vector3(-4000, 0, -4000);
Spawn(n, true);
}
{
n = new PlayerStart();
n.rotationspeed = new Vector3(0, 1, 0);
n.Position = new Vector3(-4000, 0, 4000);
Spawn(n, true);
}
{
n = new PlayerStart();
n.rotationspeed = new Vector3(0, 1, 0);
n.Position = new Vector3(4000, 0, -4000);
Spawn(n, true);
}
{
n = new Flag(1, new Vector3(4800, 0, -4800));
Spawn(n, false);
}
{
n = new Flag(0, new Vector3(4400, 0, -4400));
Spawn(n, false);
}
//ParticleNebula pn = new ParticleNebula();
n = new Nebula();
//n.Draw.Add(pn);
//n.Transparent = true;
n.Position = new Vector3(0, 0, 0);
Spawn(n, true);
n = new Nebula();
//n.Draw.Add(pn);
//n.Transparent = true;
n.Position = new Vector3(100, 0, 600);
Spawn(n, true);
//n = new LaserTurret();
//n = new Nebula();
//n.Draw.Add(pn);
n = new PornCinema();
//Text3D tx = new Cheetah.Text3D("abcabcabc", (MeshFont)Root.Instance.ResourceManager.Load("models/font-arial-black", typeof(MeshFont)));
//n.Draw.Add(tx);
n.Position = new Vector3(300, 0, 1200);
n.Orientation = QuaternionExtensions.FromAxisAngle(0, 1, 0, (float)Math.PI);
Spawn(n, true);
//n = new TestShip();
//Root.Instance.Scene.Spawn(n);
//n.Position = new Vector3(400, 0, 0);
Light l = new Light();
l.directional = true;
l.Position = Vector3Extensions.GetUnit(new Vector3(1, 3, 4));
//l.directional = false;
l.diffuse = new Color4f(0.5f, 0.8f, 1.0f, 1);
Spawn(l, true);
l = new Light();
l.Position = new Vector3(0, 0, 0);
l.directional = false;
l.diffuse = new Color4f(1, 0, 0, 1);
Spawn(l, true);
n = new EclipticNode();
//n.Draw.Add(new Ecliptic(new Color3f(0, 0, 0.5f), 10000, 100));
Spawn(n, true);
//Spawn(new RandomSpawn(typeof(SpaceWar2006.Planets.PhobosAsteroid), 1, 1), true);
}
public void SetSaturnData()
{
Ecliptic satquator = Saturn.EclipticalCoordinate(BirthDate);
UserSaturn = satquator.Longitude;
}
private void LoadSolarSystem()
{
_sun = new Sun();
var mercury = new Mercury();
var venus = new Venus();
var earth = new Earth();
var moon = new Moon(earth.Position, earth.Velocity);
var mars = new Mars();
var jupiter = new Jupiter();
var europa = new Europa(jupiter.Position, jupiter.Velocity);
var saturn = new Saturn();
_massiveBodies = new List <IMassiveBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, europa, saturn
};
ResolveMassiveBodyParents();
_spaceCrafts = new List <ISpaceCraft>();
_structures = new List <StructureBase>();
MissionConfig primaryMission = MissionConfig.Load(ProfilePaths[0]);
_originTime = primaryMission.GetLaunchDate();
OrbitHelper.SimulateToTime(_massiveBodies, _originTime, 300);
// Load missions
for (int i = 0; i < ProfilePaths.Count; i++)
{
MissionConfig missionConfig = MissionConfig.Load(ProfilePaths[i]);
IMassiveBody targetPlanet = LocatePlanet(missionConfig.ParentPlanet);
double launchAngle = targetPlanet.GetSurfaceAngle(_originTime, _sun);
_spaceCrafts.AddRange(SpacecraftFactory.BuildSpaceCraft(targetPlanet, launchAngle, missionConfig, ProfilePaths[i]));
_structures.AddRange(StructureFactory.Load(targetPlanet, launchAngle, ProfilePaths[i]));
}
// Initialize the spacecraft controllers
foreach (ISpaceCraft spaceCraft in _spaceCrafts)
{
spaceCraft.InitializeController(_eventManager);
}
_gravitationalBodies = new List <IGravitationalBody>
{
_sun, mercury, venus, earth, moon, mars, jupiter, europa, saturn
};
foreach (ISpaceCraft spaceCraft in _spaceCrafts)
{
_gravitationalBodies.Add(spaceCraft);
}
// Target the spacecraft
_targetIndex = _gravitationalBodies.IndexOf(_spaceCrafts.FirstOrDefault());
ResolveSpaceCraftParents();
}
public SolarSystem(Saturn saturn)
{
this.saturn = saturn;
}
