public Nso(Stream Input)
{
BinaryReader Reader = new BinaryReader(Input);
Input.Seek(0, SeekOrigin.Begin);
int NsoMagic = Reader.ReadInt32();
int Version = Reader.ReadInt32();
int Reserved = Reader.ReadInt32();
int FlagsMsk = Reader.ReadInt32();
int TextOffset = Reader.ReadInt32();
int TextMemOffset = Reader.ReadInt32();
int TextDecSize = Reader.ReadInt32();
int ModNameOffset = Reader.ReadInt32();
int ROOffset = Reader.ReadInt32();
int ROMemOffset = Reader.ReadInt32();
int RODecSize = Reader.ReadInt32();
int ModNameSize = Reader.ReadInt32();
int DataOffset = Reader.ReadInt32();
int DataMemOffset = Reader.ReadInt32();
int DataDecSize = Reader.ReadInt32();
int BssSize = Reader.ReadInt32();
byte[] BuildId = Reader.ReadBytes(0x20);
int TextSize = Reader.ReadInt32();
int ROSize = Reader.ReadInt32();
int DataSize = Reader.ReadInt32();
Input.Seek(0x24, SeekOrigin.Current);
int DynStrOffset = Reader.ReadInt32();
int DynStrSize = Reader.ReadInt32();
int DynSymOffset = Reader.ReadInt32();
int DynSymSize = Reader.ReadInt32();
byte[] TextHash = Reader.ReadBytes(0x20);
byte[] ROHash = Reader.ReadBytes(0x20);
byte[] DataHash = Reader.ReadBytes(0x20);
NsoFlags Flags = (NsoFlags)FlagsMsk;
this.TextOffset = TextMemOffset;
this.ROOffset = ROMemOffset;
this.DataOffset = DataMemOffset;
this.BssSize = BssSize;
//Text segment
Input.Seek(TextOffset, SeekOrigin.Begin);
m_Text = Reader.ReadBytes(TextSize);
if (Flags.HasFlag(NsoFlags.IsTextCompressed) || true)
{
m_Text = Lz4.Decompress(m_Text, TextDecSize);
}
//Read-only data segment
Input.Seek(ROOffset, SeekOrigin.Begin);
m_RO = Reader.ReadBytes(ROSize);
if (Flags.HasFlag(NsoFlags.IsROCompressed) || true)
{
m_RO = Lz4.Decompress(m_RO, RODecSize);
}
//Data segment
Input.Seek(DataOffset, SeekOrigin.Begin);
m_Data = Reader.ReadBytes(DataSize);
if (Flags.HasFlag(NsoFlags.IsDataCompressed) || true)
{
m_Data = Lz4.Decompress(m_Data, DataDecSize);
}
using (MemoryStream Text = new MemoryStream(m_Text))
{
BinaryReader TextReader = new BinaryReader(Text);
Text.Seek(4, SeekOrigin.Begin);
Mod0Offset = TextReader.ReadInt32();
}
}
public NxStaticObject(Stream input)
{
BinaryReader reader = new BinaryReader(input);
input.Seek(0, SeekOrigin.Begin);
int nsoMagic = reader.ReadInt32();
int version = reader.ReadInt32();
int reserved = reader.ReadInt32();
int flagsMsk = reader.ReadInt32();
int textOffset = reader.ReadInt32();
int textMemOffset = reader.ReadInt32();
int textDecSize = reader.ReadInt32();
int modNameOffset = reader.ReadInt32();
int roOffset = reader.ReadInt32();
int roMemOffset = reader.ReadInt32();
int roDecSize = reader.ReadInt32();
int modNameSize = reader.ReadInt32();
int dataOffset = reader.ReadInt32();
int dataMemOffset = reader.ReadInt32();
int dataDecSize = reader.ReadInt32();
int bssSize = reader.ReadInt32();
byte[] buildId = reader.ReadBytes(0x20);
int textSize = reader.ReadInt32();
int roSize = reader.ReadInt32();
int dataSize = reader.ReadInt32();
input.Seek(0x24, SeekOrigin.Current);
int dynStrOffset = reader.ReadInt32();
int dynStrSize = reader.ReadInt32();
int dynSymOffset = reader.ReadInt32();
int dynSymSize = reader.ReadInt32();
byte[] textHash = reader.ReadBytes(0x20);
byte[] roHash = reader.ReadBytes(0x20);
byte[] dataHash = reader.ReadBytes(0x20);
NsoFlags flags = (NsoFlags)flagsMsk;
TextOffset = textMemOffset;
RoOffset = roMemOffset;
DataOffset = dataMemOffset;
BssSize = bssSize;
//Text segment
input.Seek(textOffset, SeekOrigin.Begin);
Text = reader.ReadBytes(textSize);
if (flags.HasFlag(NsoFlags.IsTextCompressed) && textSize != 0)
{
Text = Lz4.Decompress(Text, textDecSize);
}
//Read-only data segment
input.Seek(roOffset, SeekOrigin.Begin);
Ro = reader.ReadBytes(roSize);
if (flags.HasFlag(NsoFlags.IsRoCompressed) && roSize != 0)
{
Ro = Lz4.Decompress(Ro, roDecSize);
}
//Data segment
input.Seek(dataOffset, SeekOrigin.Begin);
Data = reader.ReadBytes(dataSize);
if (flags.HasFlag(NsoFlags.IsDataCompressed) && dataSize != 0)
{
Data = Lz4.Decompress(Data, dataDecSize);
}
}
