Beispiel #1
0
        private void LoadSymbols(ModuleDefinition module)
        {
            if (!module.HasDebugHeader) {
                return;
            }
            byte[] headerBytes;
            var debugHeader = module.GetDebugHeader(out headerBytes);
            if (debugHeader.Type != 2) {
                // the debug type is not IMAGE_DEBUG_TYPE_CODEVIEW
                return;
            }
            if (debugHeader.MajorVersion != 0 || debugHeader.MinorVersion != 0) {
                // the PDB type is not compatible with PdbReaderProvider. It is probably a Portable PDB
                return;
            }

            // search for pdb in same directory as dll
            string pdbName = Path.Combine(Path.GetDirectoryName(fileName), Path.GetFileNameWithoutExtension(fileName) + ".pdb");
            if (File.Exists(pdbName)) {
                using (Stream s = File.OpenRead(pdbName)) {
                    module.ReadSymbols(new Mono.Cecil.Pdb.PdbReaderProvider().GetSymbolReader(module, s));
                }
                return;
            }

            // TODO: use symbol cache, get symbols from microsoft
        }