public DWARFData(IELF elf)
{
// The order of loaded sections matters, do not change.
StringSection = new DebugStringsSection(elf.GetSection(".debug_str"));
AbbrevSection = new DebugAbbrevSection(elf.GetSection(".debug_abbrev"));
InfoSection = new DebugInfoSection(this, elf.GetSection(".debug_info"));
LineSection = new DebugLineSection(this, elf.GetSection(".debug_line"));
}
public static void Main(string[] args)
{
Console.Title = "MinecraftSymbols";
Console.WriteLine("File path :");
Console.Write("> ");
string FilePath = Console.ReadLine();
if (!File.Exists(FilePath))
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("File not found.");
Console.ReadKey();
return;
}
InitDump();
Thread.Sleep(1000);
writeCpp("// File automatically generated by MinecraftSymbols");
writeCpp("");
IELF Elf = ELFReader.Load(FilePath);
SymbolTable <uint> Symbols = (SymbolTable <uint>)Elf.GetSection(".dynsym");
foreach (var Symbol in Symbols.Entries)
{
Console.Title = "MinecraftSymbols || " + Dumped + " symbols";
if (Symbol.Value != 0 && Symbol.Name.StartsWith("_Z"))
{
// ToDo more work on writeCpp
if (Symbol.Type == SymbolType.Object)
{
writeCpp("// Address : " + Symbol.Value.ToString("x8"));
writeCpp("extern \"C\"" + Environment.NewLine + "{" + Environment.NewLine + " void* " + Symbol.Name + ";\n}");
writeCpp("");
}
if (Symbol.Type == SymbolType.Function)
{
writeCpp("// Address : " + Symbol.Value.ToString("x8"));
writeCpp("extern \"C\"" + Environment.NewLine + "{" + Environment.NewLine + " void* " + Symbol.Name + "_ptr;\n}");
writeCpp("");
}
Dumped++;
Console.WriteLine("Dumped symbol : " + Symbol.Name + " (" + Symbol.Value.ToString("x8") + ")");
}
}
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("All the Minecraft symbols have been dumped.");
Console.ReadKey();
}
private Symbol LoadDebugContextInfo(IELF elfFile)
{
var symbols = ((ISymbolTable)elfFile.GetSection(".symtab")).Entries.Where(x => x.Type == SymbolType.Object);
if (_debugCtxSymbol == null)
{
var entry = symbols.FirstOrDefault(s => s.Name == "dbg_context");
if (entry != null)
{
return(new Symbol
{
Size = (uint)entry.Size,
Location = (uint)(entry.Value - _entryOffset)
});
}
}
return(null);
}
public ISection GetSection(string name)
{
return(_inner.GetSection(name));
}
public ISection GetSection(int index)
{
return(_inner.GetSection(index));
}