public Assembly Find(AssemblyName name)
{
if (name.FullName == EmbeddedAssemblyFinder.MonoCecilAssembly.FullName)
{
return(EmbeddedAssemblyFinder.MonoCecilAssembly);
}
var loadedAssemblies = this.AppDomain.GetAssemblies();
foreach (var loadedAssembly in loadedAssemblies)
{
var embeddedResourcesBytes = EmbeddedAssemblyFinder.GetEmbeddedResourcesBytes(loadedAssembly);
foreach (var embeddedResourceBytes in embeddedResourcesBytes)
{
var embeddedAssemblyBytes = EmbeddedAssemblyFinder.GetEmbeddedAssemblyBytes(embeddedResourceBytes, name);
if (embeddedAssemblyBytes != null)
{
return(Assembly.Load(embeddedAssemblyBytes));
}
}
}
return(null);
}
private static Assembly LoadMonoCecil()
{
using (var stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("Mono.Cecil.dll"))
{
return(Assembly.Load(EmbeddedAssemblyFinder.StreamToByteArray(stream)));
}
}
private static bool IsEmbeddedResource(Assembly assembly, string resourceName)
{
var resourceLocation = assembly.GetManifestResourceInfo(resourceName).ResourceLocation;
return(EmbeddedAssemblyFinder.HasFlag(ResourceLocation.Embedded, resourceLocation) &&
EmbeddedAssemblyFinder.HasFlag(ResourceLocation.ContainedInManifestFile, resourceLocation));
}
private static IEnumerable <byte[]> GetEmbeddedResourcesBytes(Assembly assembly)
{
foreach (var resourceName in assembly.GetManifestResourceNames())
{
if (EmbeddedAssemblyFinder.IsEmbeddedResource(assembly, resourceName))
{
using (var resourceStream = assembly.GetManifestResourceStream(resourceName))
{
yield return(EmbeddedAssemblyFinder.StreamToByteArray(resourceStream));
}
}
}
}
private static byte[] GetEmbeddedAssemblyBytes(byte[] bytes, AssemblyName name)
{
using (var stream = new MemoryStream(bytes))
{
try
{
var assemblyDefinition = AssemblyDefinition.ReadAssembly(stream);
if (assemblyDefinition.FullName == name.FullName)
{
return(bytes);
}
foreach (var moduleDefinition in assemblyDefinition.Modules)
{
foreach (var resource in moduleDefinition.Resources)
{
if (resource.ResourceType == ResourceType.Embedded)
{
var embeddedResource = (EmbeddedResource)resource;
{
var embeddedResourceBytes = embeddedResource.GetResourceData();
var embeddedAssemblyBytes = EmbeddedAssemblyFinder.GetEmbeddedAssemblyBytes(embeddedResourceBytes, name);
if (embeddedAssemblyBytes != null)
{
return(embeddedResourceBytes);
}
}
}
}
}
}
catch (BadImageFormatException)
{
}
return(null);
}
}
private static Assembly AssemblyResolveEventHandler(object sender, ResolveEventArgs args)
{
var finder = new EmbeddedAssemblyFinder(sender as AppDomain);
return finder.Find(new AssemblyName(args.Name));
}
static EmbeddedAssemblyFinder()
{
EmbeddedAssemblyFinder.MonoCecilAssembly = EmbeddedAssemblyFinder.LoadMonoCecil();
}
private static Assembly AssemblyResolveEventHandler(object sender, ResolveEventArgs args)
{
var finder = new EmbeddedAssemblyFinder(sender as AppDomain);
return(finder.Find(new AssemblyName(args.Name)));
}