Update to the latest version. Add support for config directory. Updat…

…e CMakeLists.txt. Add .gitignore. Add /MP switch.

.gitignore

@@ -0,0 +1,247 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+[Xx]64/
+[Xx]86/
+[Bb]uild/
+bld/
+[Bb]in/
+[Oo]bj/
+*.exe
+*.dll
+
+# Visual Studio 2015 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# DNX
+project.lock.json
+artifacts/
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+
+# TODO: Un-comment the next line if you do not want to checkin 
+# your web deploy settings because they may include unencrypted
+# passwords
+#*.pubxml
+*.publishproj
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/packages/repositories.config
+# NuGet v3's project.json files produces more ignoreable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Microsoft Azure ApplicationInsights config file
+ApplicationInsights.config
+
+# Windows Store app package directory
+AppPackages/
+BundleArtifacts/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+[Ss]tyle[Cc]op.*
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.pfx
+*.publishsettings
+node_modules/
+orleans.codegen.cs
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# LightSwitch generated files
+GeneratedArtifacts/
+ModelManifest.xml
+
+# Paket dependency manager
+.paket/paket.exe
+
+# FAKE - F# Make
+.fake/

include/retdec/pelib/ConfigDirectory.h

@@ -0,0 +1,30 @@
+/**
+ * @file include/retdec/pelib/ConfigDirectory.h
+ * @brief Class representing Load Config Directory of PE file
+ * @copyright (c) 2021 Avast Software, licensed under the MIT license
+ */
+
+#ifndef RETDEC_PELIB_CONFIGDIRECTORY_H
+#define RETDEC_PELIB_CONFIGDIRECTORY_H
+
+#include "retdec/pelib/ImageLoader.h"
+
+namespace PeLib {
+/// Class that handles the Debug directory.
+class ConfigDirectory
+{
+protected:
+	PELIB_IMAGE_LOAD_CONFIG_DIRECTORY32 dir32 = { 0 };
+	PELIB_IMAGE_LOAD_CONFIG_DIRECTORY64 dir64 = { 0 };
+	bool is64bit = { 0 };
+
+public:
+	virtual ~ConfigDirectory() = default;
+
+	int read(ImageLoader& imageLoader);
+
+	std::uint32_t getTimeDateStamp() const;
+};
+} // namespace PeLib
+
+#endif

include/retdec/pelib/DelayImportDirectory.h

@@ -102,7 +102,7 @@ namespace PeLib
 					return ERROR_INVALID_FILE;
 				init();
 
-				// Keep loading until we encounter an entry filles with zeros
+				// Keep loading until we encounter an entry filled with zeros
 				for(std::uint32_t i = 0;; i += sizeof(PELIB_IMAGE_DELAY_LOAD_DESCRIPTOR))
 				{
 					PELIB_IMAGE_DELAY_IMPORT_DIRECTORY_RECORD rec;
@@ -113,8 +113,14 @@ namespace PeLib
 					if(!imageLoader.readImage(&rec.delayedImport, rva + i, sizeof(PELIB_IMAGE_DELAY_LOAD_DESCRIPTOR)))
 						break;
 
-					// Valid delayed import entry starts either with 0 or 0x01
-					if(rec.delayedImport.Attributes & 0xFFFF0000)
+					// Valid delayed import entry starts either with 0 or 0x01.
+					// We strict require one of the valid values here
+					if(rec.delayedImport.Attributes > PELIB_DELAY_ATTRIBUTE_V2)
+						break;
+
+					// Stop on blatantly invalid entries
+					if(rec.delayedImport.NameRva < sizeof(PELIB_IMAGE_DOS_HEADER) ||
+					   rec.delayedImport.DelayImportNameTableRva < sizeof(PELIB_IMAGE_DOS_HEADER))
 						break;
 
 					// Check for the termination entry