private void btnFix_Click(object sender, EventArgs e)
{
if (_stream != null && _stream.CanWrite && streamReader != null && textBox1.Text != "")
{
streamWriter = new SaveWriter(new FileStream(textBox1.Text, FileMode.OpenOrCreate));
// Load the whole stream into memory
MemoryStream memoryStream = new MemoryStream((int)streamReader.Length);
memoryStream.SetLength(streamReader.Length);
streamReader.Seek(0x00, SeekOrigin.Begin);
streamReader.ReadBlock(memoryStream.GetBuffer(), 0, (int)memoryStream.Length);
// Hash the contents
memoryStream.Position = 0x2D25C;
memoryStream.Write(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, 0, 20);
byte[] hash = SaveSHA1.ComputeHash(memoryStream.GetBuffer());
// Write the new digest
streamWriter.Seek(0x2D25C, SeekOrigin.Begin);
foreach (byte hashPart in hash)
{
streamWriter.WriteByte(hashPart);
}
streamWriter.Close();
MessageBox.Show("Save resigned.");
}
}
private void loadSave(string filePath)
{
listView1.Items.Clear();
// Load into Stream
Stream stream = File.OpenRead(filePath);
// Load into Aaron's nice Liberty IO
streamReader = new SaveReader(stream);
uncompressedDataStart = streamReader.Length - 0x40A000;
streamReader.Seek(uncompressedDataStart, SeekOrigin.Begin);
streamReader.ReadBlock(uncompressedSaveDate, 0, 0x040A000);
stream = new MemoryStream(uncompressedSaveDate);
streamReader = new SaveReader(stream);
// Verify Valid Container
byte[] header = new byte[4];
if (streamReader.ReadAscii() != "non compressed save")
{
throw new ArgumentException("The file format is invalid: bad header\r\nShould be \"non compressed save\"");
}
if (stream.Length != 0x40A000)
{
throw new ArgumentException("The file format is invalid: incorrect file size\r\nExpected 0x40A000 but got 0x" + stream.Length.ToString("X"));
}
streamReader.Seek(0x53090, SeekOrigin.Begin);
UInt32 baseAddress = streamReader.ReadUInt32();
UInt32 startAddress = 0x53094;
objEntrys.Clear();
for (ushort i = 0; i < 2048; i++)
{
streamReader.Seek(0x53094 + (12 * i), SeekOrigin.Begin);
long pos = streamReader.Position;
HCEXObjectEntry objEntry = new HCEXObjectEntry();
objEntry.offset = pos;
objEntry.DatumIndex = (uint)(streamReader.ReadUInt16() << 16 | i);
objEntry.Flags = streamReader.ReadByte();
objEntry.TagGroup = (TagGroup)streamReader.ReadByte();
objEntry.Unknown = streamReader.ReadUInt16();
objEntry.DataSize = streamReader.ReadUInt16();
objEntry.ObjectAddress = streamReader.ReadUInt32();
objEntry.ObjectAddress = (objEntry.ObjectAddress - baseAddress) + startAddress;
objEntrys.Add(objEntry);
}
poolChunks.Clear();
foreach (HCEXObjectEntry objEntry in objEntrys)
{
if ((objEntry.DatumIndex >> 16) != 0)
{
streamReader.Seek(objEntry.ObjectAddress, SeekOrigin.Begin);
HCEXPoolChunk poolChunk = new HCEXPoolChunk();
{
poolChunk.MapIdent = streamReader.ReadUInt32();
poolChunk.ObjectEntry = objEntry;
streamReader.Seek(objEntry.ObjectAddress + 0xD8, SeekOrigin.Begin);
poolChunk.HealthModifier = streamReader.ReadFloat();
poolChunk.ShieldModifier = streamReader.ReadFloat();
streamReader.Seek(objEntry.ObjectAddress + 0x114, SeekOrigin.Begin);
poolChunk.NextCarried = streamReader.ReadUInt32();
poolChunk.FirstCarried = streamReader.ReadUInt32();
poolChunk.Carrier = streamReader.ReadUInt32();
streamReader.Seek(objEntry.ObjectAddress + 0x2B6, SeekOrigin.Begin);
poolChunk.WeaponAmmo = streamReader.ReadInt16();
poolChunk.WeaponClipAmmo = streamReader.ReadInt16();
streamReader.Seek(objEntry.ObjectAddress + 0x2F8, SeekOrigin.Begin);
poolChunk.PrimaryWeapon = streamReader.ReadUInt32();
poolChunk.SecondaryWeapon = streamReader.ReadUInt32();
poolChunk.TertiaryWeapon = streamReader.ReadUInt32();
poolChunk.QuaternaryWeapon = streamReader.ReadUInt32();
streamReader.Seek(objEntry.ObjectAddress + 0x5C, SeekOrigin.Begin);
poolChunk.PositionCordX = streamReader.ReadFloat();
poolChunk.PositionCordY = streamReader.ReadFloat();
poolChunk.PositionCordZ = streamReader.ReadFloat();
streamReader.Seek(objEntry.ObjectAddress + 0x31E, SeekOrigin.Begin);
poolChunk.FragNades = streamReader.ReadByte();
poolChunk.PlasmaNades = streamReader.ReadByte();
}
poolChunks.Add(poolChunk);
}
else
{
poolChunks.Add(null);
}
}
poolChunkLvi.Clear();
foreach (HCEXPoolChunk poolChunk in poolChunks)
{
if (poolChunk == null)
{
continue;
}
ListViewItem lvi = new ListViewItem();
lvi.Text = poolChunk.ObjectEntry.DatumIndex.ToString("X");
lvi.SubItems.Add(poolChunk.MapIdent.ToString("X"));
lvi.SubItems.Add(poolChunk.ObjectEntry.TagGroup.ToString());
lvi.SubItems.Add("Tagnames coming soon...");
lvi.SubItems.Add(poolChunk.ObjectEntry.DataSize.ToString("X"));
lvi.Tag = poolChunk;
poolChunkLvi[poolChunk] = lvi;
listView1.Items.Add(lvi);
}
// Read player data
// TODO: Parse players table properly instead of just assuming the datum index is at this offset
streamReader.Seek(0x2AD9AA, SeekOrigin.Begin);
int playerIndex = streamReader.ReadUInt16();
playerBiped = poolChunks[playerIndex];
textBox1.Text = filePath;
toolStripStatusLabel2.Text = "Loaded gamestate file... hehe :3";
splitContainer1.Enabled = true;
}
/// <summary>
/// Read the header from the save
/// </summary>
/// <param name="reader">The SaveReader stream of the Save</param>
/// <seealso cref="SaveIO.SaveReader"/>
public void ReadFrom(SaveReader reader)
{
// Verify Valid Container
byte[] header = new byte[4];
reader.Seek(0, System.IO.SeekOrigin.Begin);
reader.ReadBlock(header, 0, 4);
if (header[0] != 0xAA || header[1] != 0x46 || header[2] != 0xAF || header[3] != 0x2F)
{
throw new ArgumentException("The file format is invalid: bad header\r\nShould be 4E B2 C1 86");
}
if (reader.Length != 0xAD0000)
{
throw new ArgumentException("The file format is invalid: incorrect file size\r\nExpected 0xAD0000 but got 0x" + reader.Length.ToString("X"));
}
// Read Map Scenario
reader.Seek(8, SeekOrigin.Begin);
_mapScenario = reader.ReadAscii();
// Read Engine Build
reader.Seek(0x108, SeekOrigin.Begin);
_engineBuild = reader.ReadAscii();
// Read Engine Map Location
reader.Seek(0x1C964, SeekOrigin.Begin);
_engineMapLocation = reader.ReadAscii();
// Read Difficulty
reader.Seek(0x1CB03, SeekOrigin.Begin);
_difficulty = (Difficulty)reader.ReadByte();
switch (_difficulty)
{
case Halo4.Difficulty.Easy:
_difficultyName = "Easy";
break;
case Halo4.Difficulty.Normal:
_difficultyName = "Normal";
break;
case Halo4.Difficulty.Heroic:
_difficultyName = "Heroic";
break;
case Halo4.Difficulty.Legendary:
_difficultyName = "Legendary";
break;
default:
_difficultyName = "Normal";
break;
}
// Read Gamertag
reader.Seek(0x2B438, SeekOrigin.Begin);
_gamertag = reader.ReadUTF16();
// Read ServiceTag
reader.Seek(0x2B47C, SeekOrigin.Begin);
_serviceTag = reader.ReadUTF16();
}
void loadSave()
{
// Load into Stream
MemoryStream stream = new MemoryStream(File.ReadAllBytes(textBox1.Text));
// Load into Aaron's nice Liberty IO
streamReader = new SaveReader(stream);
// Verify Valid Container
byte[] header = new byte[4];
streamReader.Seek(0, SeekOrigin.Begin);
streamReader.ReadBlock(header, 0, 4);
if (header[0] != 0x4E || header[1] != 0xB2 || header[2] != 0xC1 || header[3] != 0x86)
{
throw new ArgumentException("The file format is invalid: bad header\r\nShould be 4E B2 C1 86");
}
if (stream.Length != 0x7E0000)
{
throw new ArgumentException("The file format is invalid: incorrect file size\r\nExpected 0x7E0000 but got 0x" + stream.Length.ToString("X"));
}
// Load Header
streamReader.Seek(0x08, SeekOrigin.Begin);
gamestateHeader.mapScenarioName = streamReader.ReadAscii();
streamReader.Seek(0x0108, SeekOrigin.Begin);
gamestateHeader.relativeEngineBuild = streamReader.ReadAscii();
streamReader.Seek(0x0154, SeekOrigin.Begin);
gamestateHeader.mapDiskDirectory1 = streamReader.ReadAscii();
streamReader.Seek(0xE6D9, SeekOrigin.Begin);
gamestateHeader.player1GT1 = streamReader.ReadUTF16();
streamReader.Seek(0xE70F, SeekOrigin.Begin);
gamestateHeader.player1ST1 = streamReader.ReadUTF16();
streamReader.Seek(0xE7A1, SeekOrigin.Begin);
gamestateHeader.player1GT2 = streamReader.ReadUTF16();
streamReader.Seek(0x3E0290, SeekOrigin.Begin);
gamestateHeader.mapDiskDirectory2 = streamReader.ReadUTF16();
string[] tmp = gamestateHeader.mapScenarioName.Split('\\');
gamestateHeader.trueMapName = tmp[2];
tmp = null;
// Get Relative taglist
trueTaglist = new Liberty.classInfo.iniFile(iniFolderPath + "map-" + gamestateHeader.trueMapName + ".tagCDB");
// Load LinkObjects
streamReader.Seek(0x46A0F4, SeekOrigin.Begin);
linkObjects.Clear();
for (int i = 0; i < 2048; i++)
{
streamReader.Seek(0x46A0F4 + (16 * i), SeekOrigin.Begin);
LinkObjectTable linkObj = new LinkObjectTable();
linkObj.MahOffsat = stream.Position;
linkObj.DatumSaltIndex = (uint)(streamReader.ReadUInt16() << 16 | i);
//linkObj.Unk1 =
streamReader.ReadByte();
linkObj.TagGroup = (byte)streamReader.ReadByte();
linkObj.Unk3 = streamReader.ReadUInt16();
linkObj.Unk4 = streamReader.ReadUInt16();
linkObj.PoolOffset = streamReader.ReadUInt32();
linkObj.Unk6 = streamReader.ReadUInt32();
streamReader.Seek(0x4721F4 + linkObj.PoolOffset, SeekOrigin.Begin);
UInt32 gid = streamReader.ReadUInt32();
if (gid != 0x0)
{
linkObjects.Add(linkObj);
}
}
IdentParents[0] = 0;
IdentParents[1] = 1;
IdentParents[2] = 2;
IdentParents[3] = 3;
IdentParents[4] = 4;
IdentParents[5] = 5;
IdentParents[6] = 6;
IdentParents[7] = 7;
IdentParents[8] = 8;
IdentParents[9] = 9;
IdentParents[10] = 10;
IdentParents[11] = 11;
IdentParents[13] = 13;
foreach (LinkObjectTable linkedObjects in linkObjects)
{
//if (!((IList<int>)IdentParents).Contains((int)linkedObjects.TagGroup))
{
if (!linkedObjects.PoolOffset.Equals(0))
{
H3GameObject h3g = new H3GameObject();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset - 16, SeekOrigin.Begin);
h3g.objectSizeWithLink = streamReader.ReadUInt32();
h3g.objectDatumIndex = streamReader.ReadUInt32();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset, SeekOrigin.Begin);
h3g.linkedData = linkedObjects;
h3g.GameIdent = streamReader.ReadUInt32();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset + 0x20, SeekOrigin.Begin);
h3g.BoundingBoxX1 = streamReader.ReadFloat();
h3g.BoundingBoxY1 = streamReader.ReadFloat();
h3g.BoundingBoxZ1 = streamReader.ReadFloat();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset + 0x30, SeekOrigin.Begin);
h3g.BoundingBoxX2 = streamReader.ReadFloat();
h3g.BoundingBoxY2 = streamReader.ReadFloat();
h3g.BoundingBoxZ2 = streamReader.ReadFloat();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset + 0x40, SeekOrigin.Begin);
h3g.PositionX = streamReader.ReadFloat();
h3g.PositionY = streamReader.ReadFloat();
h3g.PositionZ = streamReader.ReadFloat();
switch (h3g.linkedData.TagGroup)
{
case (byte)TagGroup.Weap:
H3WeaponObject h3w = new H3WeaponObject();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset + 0x23A, SeekOrigin.Begin);
h3w.ExternalAmmo = streamReader.ReadInt16();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset + 0x23E, SeekOrigin.Begin);
h3w.ClipAmmo = streamReader.ReadInt16();
h3g.weaponData = h3w;
h3g.bipedData = null;
break;
case (byte)TagGroup.Bipd:
H3BipedObject h3b = new H3BipedObject();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset + 0x17C, SeekOrigin.Begin);
h3b.PlayerIndex = streamReader.ReadUInt16();
streamReader.Seek(0x4721F4 + linkedObjects.PoolOffset + 0x28C, SeekOrigin.Begin);
h3b.FragNade = (sbyte)streamReader.ReadSByte();
h3b.PlasmaNade = (sbyte)streamReader.ReadSByte();
h3b.SpikeNade = (sbyte)streamReader.ReadSByte();
h3b.FireNade = (sbyte)streamReader.ReadSByte();
h3g.bipedData = h3b;
h3g.weaponData = null;
break;
}
gameObjects.Add(h3g);
}
}
}
foreach (H3GameObject gameObj in gameObjects)
{
ListViewItem lvi = new ListViewItem();
lvi.Text = trueTaglist.IniReadValue(gamestateHeader.trueMapName, gameObj.GameIdent.ToString("X"));
lvi.SubItems.Add(gameObj.GameIdent.ToString("X"));
lvi.SubItems.Add(gameObj.linkedData.TagGroup.ToString());
lvi.SubItems.Add(gameObj.linkedData.DatumSaltIndex.ToString("X"));
lvi.Tag = gameObj;
listView1.Items.Add(lvi);
}
toolStripStatusLabel2.Text = "Loaded gamestate file... hehe :3";
}
void loadSave()
{
// Load into Stream
_stream = new MemoryStream(File.ReadAllBytes(textBox1.Text));
// Load into Aaron's nice Liberty IO
streamReader = new SaveReader(_stream);
// Verify Valid Container
byte[] header = new byte[4];
streamReader.Seek(0, SeekOrigin.Begin);
streamReader.ReadBlock(header, 0, 4);
if (header.Equals(new byte[] { 0xAA, 0x46, 0xAF, 0x2F }))
{
throw new ArgumentException("The file format is invalid: bad header\r\nShould be 4E B2 C1 86");
}
if (streamReader.Length != 0xAD0000)
{
throw new ArgumentException("The file format is invalid: incorrect file size\r\nExpected 0xAD0000 but got 0x" + streamReader.Length.ToString("X"));
}
// Load Header
streamReader.Seek(0x08, SeekOrigin.Begin);
gamestateHeader.mapScenarioName = streamReader.ReadAscii();
streamReader.Seek(0x108, SeekOrigin.Begin);
gamestateHeader.relativeEngineBuild = streamReader.ReadAscii();
streamReader.Seek(0x1C964, SeekOrigin.Begin);
gamestateHeader.mapDiskDirectory1 = streamReader.ReadAscii();
streamReader.Seek(0x2B438, SeekOrigin.Begin);
gamestateHeader.player1GT1 = streamReader.ReadUTF16();
streamReader.Seek(0x2B47C, SeekOrigin.Begin);
gamestateHeader.player1ST1 = streamReader.ReadUTF16();
string[] tmp = gamestateHeader.mapScenarioName.Split('\\');
gamestateHeader.trueMapName = tmp[2];
tmp = null;
// Get Relative taglist
trueTaglist = new Liberty.classInfo.iniFile(iniFolderPath + gamestateHeader.trueMapName + ".taglist");
// Load LinkObjects
streamReader.Seek(0x7074FC, SeekOrigin.Begin);
linkObjects.Clear();
for (int i = 0; i < 2048; i++)
{
streamReader.Seek(0x7074FC + (16 * i), SeekOrigin.Begin);
LinkObjectTable linkObj = new LinkObjectTable();
linkObj.GlobalOffset = (int)streamReader.Position;
linkObj.RelativeOffset = linkObj.GlobalOffset - 0x7074FC;
linkObj.DatumSaltIndex = (UInt16)(streamReader.ReadUInt16() << 16 | i);
linkObj.Flags = streamReader.ReadInt16();
linkObj.TagGroup = (byte)streamReader.ReadByte();
streamReader.Seek(linkObj.GlobalOffset + 0x08, SeekOrigin.Begin);
linkObj.PoolOffset = streamReader.ReadUInt32();
linkObj.MemoryAddress = streamReader.ReadUInt32();
streamReader.Seek(0x70F5FC + linkObj.PoolOffset, SeekOrigin.Begin);
UInt32 gid = streamReader.ReadUInt32();
if (gid != 0x0)
{
linkObjects.Add(linkObj);
}
}
IdentParents[0] = 0;
IdentParents[1] = 1;
IdentParents[2] = 2;
IdentParents[3] = 3;
IdentParents[4] = 4;
IdentParents[5] = 5;
IdentParents[6] = 6;
IdentParents[7] = 7;
IdentParents[8] = 8;
IdentParents[9] = 9;
IdentParents[10] = 10;
IdentParents[11] = 11;
IdentParents[13] = 13;
foreach (LinkObjectTable linkedObjects in linkObjects)
{
//if (!((IList<int>)IdentParents).Contains((int)linkedObjects.TagGroup))
{
if (!linkedObjects.PoolOffset.Equals(0))
{
H4GameObject h4g = new H4GameObject();
streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset - 16, SeekOrigin.Begin);
h4g.objectSizeWithLink = streamReader.ReadUInt32();
h4g.objectDatumIndex = streamReader.ReadUInt32();
streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset, SeekOrigin.Begin);
h4g.linkedData = linkedObjects;
h4g.GameIdent = streamReader.ReadUInt32();
streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset + 0x40, SeekOrigin.Begin);
h4g.BoundingBoxX1 = streamReader.ReadFloat();
h4g.BoundingBoxY1 = streamReader.ReadFloat();
h4g.BoundingBoxZ1 = streamReader.ReadFloat();
streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset + 0x50, SeekOrigin.Begin);
h4g.BoundingBoxX2 = streamReader.ReadFloat();
h4g.BoundingBoxY2 = streamReader.ReadFloat();
h4g.BoundingBoxZ2 = streamReader.ReadFloat();
streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset + 0x64, SeekOrigin.Begin);
h4g.PositionX = streamReader.ReadFloat();
h4g.PositionY = streamReader.ReadFloat();
h4g.PositionZ = streamReader.ReadFloat();
switch (h4g.linkedData.TagGroup)
{
//case (byte)TagGroup.Weap:
// H4WeaponObject h4w = new H4WeaponObject();
// streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset + 0x23A, SeekOrigin.Begin);
// h4w.ExternalAmmo = streamReader.ReadInt16();
// streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset + 0x23E, SeekOrigin.Begin);
// h4w.ClipAmmo = streamReader.ReadInt16();
// h4g.weaponData = h4w;
// h4g.bipedData = null;
// break;
case (byte)TagGroup.Bipd:
H4BipedObject h4b = new H4BipedObject();
//streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset + 0x17C, SeekOrigin.Begin);
//h4b.PlayerIndex = streamReader.ReadUInt16();
streamReader.Seek(0x70F5FC + linkedObjects.PoolOffset + 0x666, SeekOrigin.Begin);
h4b.FragNade = (sbyte)streamReader.ReadSByte();
h4b.PlasmaNade = (sbyte)streamReader.ReadSByte();
h4b.SpikeNade = (sbyte)streamReader.ReadSByte();
h4b.FireNade = (sbyte)streamReader.ReadSByte();
h4g.bipedData = h4b;
h4g.weaponData = null;
break;
}
gameObjects.Add(h4g);
}
}
}
foreach (H4GameObject gameObj in gameObjects)
{
ListViewItem lvi = new ListViewItem();
string ident = "0x" + gameObj.GameIdent.ToString("X");
lvi.Text = trueTaglist.IniReadValue("yo", ident);
lvi.SubItems.Add(gameObj.GameIdent.ToString("X"));
lvi.SubItems.Add(gameObj.linkedData.TagGroup.ToString());
lvi.SubItems.Add(gameObj.linkedData.DatumSaltIndex.ToString("X"));
lvi.Tag = gameObj;
listView1.Items.Add(lvi);
}
toolStripStatusLabel2.Text = "Loaded gamestate file... hehe :3";
}
