private ElfSymbol GetSymbol32(IVirtualMemoryManager memory, ulong address, ulong strTblAddr)
{
ElfSymbol32 sym = memory.Read <ElfSymbol32>(address);
uint nameIndex = sym.NameOffset;
string name = string.Empty;
for (int chr; (chr = memory.Read <byte>(strTblAddr + nameIndex++)) != 0;)
{
name += (char)chr;
}
return(new ElfSymbol(name, sym.Info, sym.Other, sym.SectionIndex, sym.ValueAddress, sym.Size));
}
private ElfSymbol GetSymbol32(MemoryManager memory, long address, long strTblAddr)
{
using (BinaryReader inputStream = new BinaryReader(new MemoryStream(memory.ReadBytes(address, Unsafe.SizeOf <ElfSymbol32>()))))
{
ElfSymbol32 sym = inputStream.ReadStruct <ElfSymbol32>();
uint nameIndex = sym.NameOffset;
string name = string.Empty;
for (int chr; (chr = memory.ReadByte(strTblAddr + nameIndex++)) != 0;)
{
name += (char)chr;
}
return(new ElfSymbol(name, sym.Info, sym.Other, sym.SectionIndex, sym.ValueAddress, sym.Size));
}
}
public ElfSymbol GetSymbol(int index)
{
if (_is64Bit)
{
ElfSymbol64 s = _reader.Read <ElfSymbol64>(_address + index * _symSize);
string name = _stringTable.GetStringAtIndex((int)s.Name);
ElfSymbolBind b = (ElfSymbolBind)(s.Info >> 4);
ElfSymbolType t = (ElfSymbolType)(s.Info & 0xF);
return(new ElfSymbol(name, b, t, s.Value, (long)s.Size));
}
else
{
ElfSymbol32 s = _reader.Read <ElfSymbol32>(_address + index * _symSize);
string name = _stringTable.GetStringAtIndex((int)s.Name);
ElfSymbolBind b = (ElfSymbolBind)(s.Info >> 4);
ElfSymbolType t = (ElfSymbolType)(s.Info & 0xF);
return(new ElfSymbol(name, b, t, (long)s.Value, s.Size));
}
}
