public virtual AssemblyDefinition[] GetAssemblies(string src, Preset preset, Confuser cr, EventHandler <LogEventArgs> err)
{
this.cr = cr;
Settings setting = new Settings();
FillPreset(preset, setting.CurrentConfusions);
Dictionary <string, AssemblyDefinition> ret = new Dictionary <string, AssemblyDefinition>();
AssemblyDefinition main = AssemblyDefinition.ReadAssembly(src);
MarkAssembly(main, setting);
ret.Add(main.FullName, main);
foreach (ModuleDefinition mod in main.Modules)
{
mod.FullLoad();
foreach (AssemblyNameReference refer in mod.AssemblyReferences)
{
if (!FrameworkAssemblies.Contains(string.Format("{0}/{1}", refer.Name, BitConverter.ToString(refer.PublicKeyToken ?? new byte[0]))) && !ret.ContainsKey(refer.FullName) && !IsExcludedDependency(main, refer))
{
AssemblyDefinition asm = GlobalAssemblyResolver.Instance.Resolve(refer);
if (asm == null)
{
err(this, new LogEventArgs(string.Format("WARNING : Cannot load dependency '" + refer.FullName + ".")));
}
else
{
MarkAssembly(asm, setting);
ret.Add(refer.FullName, asm);
GetAssemblies(asm, setting, ret, err);
}
}
}
}
return(ret.Values.ToArray());
}
protected override void MarkModule(ModuleDefinition mod, IDictionary <IConfusion, NameValueCollection> current, Confuser cr)
{
IAnnotationProvider m = mod;
m.Annotations.Clear();
IAnnotationProvider src = (IAnnotationProvider)origin;
foreach (object key in src.Annotations.Keys)
{
m.Annotations.Add(key, src.Annotations[src]);
}
var dict = (IDictionary <IConfusion, NameValueCollection>)src.Annotations["ConfusionSets"];
current.Clear();
foreach (var i in dict)
{
current.Add(i.Key, i.Value);
}
}
protected override void MarkAssembly(AssemblyDefinition asm, IDictionary <IConfusion, NameValueCollection> current, Confuser cr)
{
IAnnotationProvider m = asm;
m.Annotations.Clear();
IAnnotationProvider src = (IAnnotationProvider)origin.Assembly;
current.Clear();
foreach (var i in (IDictionary <IConfusion, NameValueCollection>)src.Annotations["ConfusionSets"])
{
current.Add(i.Key, i.Value);
}
foreach (object key in src.Annotations.Keys)
{
if (key.ToString() == "Packer" || key.ToString() == "PackerParams")
{
continue;
}
m.Annotations[key] = src.Annotations[key];
}
}
public string[] Pack(ConfuserParameter crParam, PackerParameter param)
{
AssemblyDefinition asm;
PackCore(out asm, param);
string tmp = Path.GetTempPath() + "\\" + Path.GetRandomFileName() + "\\";
Directory.CreateDirectory(tmp);
MetadataProcessor psr = new MetadataProcessor();
Section oldRsrc = null;
foreach (Section s in param.Modules[0].GetSections())
{
if (s.Name == ".rsrc")
{
oldRsrc = s; break;
}
}
if (oldRsrc != null)
{
psr.ProcessImage += accessor =>
{
Section sect = null;
foreach (Section s in accessor.Sections)
{
if (s.Name == ".rsrc")
{
sect = s; break;
}
}
if (sect == null)
{
sect = new Section()
{
Name = ".rsrc",
Characteristics = 0x40000040
};
foreach (Section s in accessor.Sections)
{
if (s.Name == ".text")
{
accessor.Sections.Insert(accessor.Sections.IndexOf(s) + 1, sect); break;
}
}
}
sect.VirtualSize = oldRsrc.VirtualSize;
sect.SizeOfRawData = oldRsrc.PointerToRawData;
int idx = accessor.Sections.IndexOf(sect);
sect.VirtualAddress = accessor.Sections[idx - 1].VirtualAddress + ((accessor.Sections[idx - 1].VirtualSize + 0x2000U - 1) & ~(0x2000U - 1));
sect.PointerToRawData = accessor.Sections[idx - 1].PointerToRawData + accessor.Sections[idx - 1].SizeOfRawData;
for (int i = idx + 1; i < accessor.Sections.Count; i++)
{
accessor.Sections[i].VirtualAddress = accessor.Sections[i - 1].VirtualAddress + ((accessor.Sections[i - 1].VirtualSize + 0x2000U - 1) & ~(0x2000U - 1));
accessor.Sections[i].PointerToRawData = accessor.Sections[i - 1].PointerToRawData + accessor.Sections[i - 1].SizeOfRawData;
}
ByteBuffer buff = new ByteBuffer(oldRsrc.Data);
PatchResourceDirectoryTable(buff, oldRsrc, sect);
sect.Data = buff.GetBuffer();
};
}
psr.Process(asm.MainModule, tmp + asm.MainModule.Name);
Confuser cr = new Confuser();
ConfuserParameter par = new ConfuserParameter();
par.SourceAssembly = tmp + asm.MainModule.Name;
par.ReferencesPath = tmp;
tmp = Path.GetTempPath() + "\\" + Path.GetRandomFileName() + "\\";
par.DestinationPath = tmp;
par.Confusions = crParam.Confusions;
par.DefaultPreset = crParam.DefaultPreset;
par.StrongNameKeyPath = crParam.StrongNameKeyPath;
par.Marker = new PackerMarker(param.Modules[0]);
cr.Confuse(par);
return(Directory.GetFiles(tmp));
}
protected override void MarkAssembly(AssemblyDefinition asm, IDictionary <IConfusion, NameValueCollection> current, Confuser cr)
{
current.Clear();
foreach (var i in (IDictionary <IConfusion, NameValueCollection>)((IAnnotationProvider)origin).Annotations["ConfusionSets"])
{
if (i.Key != exclude)
{
current.Add(i);
}
}
}
protected virtual void MarkMember(IMemberDefinition mem, IDictionary <IConfusion, NameValueCollection> current, Confuser cr)
{
}
protected virtual void MarkType(TypeDefinition type, IDictionary <IConfusion, NameValueCollection> current, Confuser cr)
{
}
protected virtual void MarkModule(ModuleDefinition mod, IDictionary <IConfusion, NameValueCollection> current, Confuser cr)
{
}
protected virtual void MarkAssembly(AssemblyDefinition asm, IDictionary <IConfusion, NameValueCollection> current, Confuser cr)
{
}