Exemplo n.º 1
0
            // https://github.com/jbevain/cecil/blob/master/symbols/pdb/Microsoft.Cci.Pdb/CvInfo.cs
            public CodeViewTypes(SST sst, int module, byte[] data) : base(sst, module, data)
            {
                var cvtl = new CodeViewTypeLoader(data);
                var dict = cvtl.Load();

                Console.WriteLine("== Type information for module {0}", module);
                foreach (var item in dict.OrderBy(d => d.Key))
                {
                    Dump(item.Key, item.Value.Leaves);
                }
            }
Exemplo n.º 2
0
        private void LoadModuleSymbols(
            int m,
            IGrouping <int, Subsection> module,
            Dictionary <Address, ImageSymbol> dict)
        {
            Debug.Print("== Module {0} symbols ==============", m);
            var list = new List <PublicSymbol>();
            CodeViewTypeLoader types = null;

            foreach (var item in module)
            {
                if (item is sstPublics sp)
                {
                    foreach (var sym in sp.symbols)
                    {
                        var addr = Address.SegPtr(
                            (ushort)(sym.addr.Selector.Value + this.addrLoad.Selector),
                            (uint)sym.addr.Offset);
                        dict[addr] = ImageSymbol.Procedure(this.arch, addr, sym.name);

                        var relocatedSym = new PublicSymbol(addr, sym.typeidx, sym.name);
                        list.Add(relocatedSym);
                    }
                }
                else if (item is CodeViewTypes ty)
                {
                    types = new CodeViewTypeLoader(ty.data);
                }
            }
            var typeBuilder = new TypeBuilder(arch, types?.Load());

            foreach (var s in list.OrderBy(tu => tu.addr))
            {
                Debug.Print("{0} [{1}] {2:X6}:{3}", s.addr, m, s.typeidx, s.name);
                dict[s.addr] = typeBuilder.BuildSymbol(s);
            }
        }