static void Main(string[] argv) {
if (argv == null || argv.Length < 1) {
Console.WriteLine("Usage: Main <assemblys> [<outputPath>]");
}
using (var host = new PeReader.DefaultHost()) {
var module = host.LoadUnitFrom(argv[0]) as IModule;
if (module == null || module == Dummy.Module || module == Dummy.Assembly) {
throw new Exception(argv[0] + " is not a PE file containing a CLR assembly, or an error occurred when loading it.");
}
PdbReader pdbReader = null;
string pdbFile = Path.ChangeExtension(module.Location, "pdb");
if (File.Exists(pdbFile)) {
using (var pdbStream = File.OpenRead(pdbFile)) {
pdbReader = new PdbReader(pdbStream, host);
}
} else
Console.WriteLine("Could not load the PDB file for '" + module.Name.Value + "' . Proceeding anyway.");
using (pdbReader) {
var copy = new MetadataDeepCopier(host).Copy(module);
var shadowFieldsAddedAssembly = new ShadowFieldRewriter(host).Rewrite(copy);
var shadowFieldsAndMethodsAddedAssembly = new ShadowMethodRewriter(host).Rewrite(shadowFieldsAddedAssembly);
var rewrittenAssembly = new FinalizeMethodRewriter(host).Rewrite(shadowFieldsAndMethodsAddedAssembly);
var main = rewrittenAssembly.EntryPoint.ResolvedMethod;
if (main != Dummy.Method) {
var body = main.Body as MethodBody;
if (body != null)
new AddGCWaitForFinalization(host, body).Rewrite();
}
var validator = new MetadataValidator(host);
validator.Validate(rewrittenAssembly as IAssembly);
string outputPath = rewrittenAssembly.Location + ".meta";
var outputFileName = Path.GetFileNameWithoutExtension(outputPath);
// Need to not pass in a local scope provider until such time as we have one that will use the mutator
// to remap things (like the type of a scope constant) from the original assembly to the mutated one.
using (var peStream = File.Create(outputPath)) {
using (var pdbWriter = new PdbWriter(outputFileName + ".pdb", pdbReader)) {
PeWriter.WritePeToStream(rewrittenAssembly, host, peStream, pdbReader, null, pdbWriter);
}
}
}
}
}
void AssertWriteToPeFile(PeVerifyResult expectedResult, IAssembly assembly, string pdbPath) {
var validator = new MetadataValidator(this.host);
List<Microsoft.Cci.ErrorEventArgs> errorEvents = new List<Microsoft.Cci.ErrorEventArgs>();
this.host.Errors += (object sender, Microsoft.Cci.ErrorEventArgs e) => errorEvents.Add(e);
validator.Validate(assembly);
Debug.Assert(errorEvents.Count == 0);
using (var rewrittenFile = File.Create(assembly.Location)) {
if (pdbPath != null) {
using (var f = File.OpenRead(pdbPath)) {
using (var pdbReader = new PdbReader(f, host)) {
using (var pdbWriter = new PdbWriter(Path.GetFullPath(assembly.Location + ".pdb"), pdbReader)) {
PeWriter.WritePeToStream(assembly, host, rewrittenFile, pdbReader, pdbReader, pdbWriter);
}
}
}
} else {
using (var pdbWriter = new PdbWriter(Path.GetFullPath(assembly.Location + ".pdb"), null)) {
PeWriter.WritePeToStream(assembly, host, rewrittenFile, null, null, pdbWriter);
}
}
}
Assert.True(File.Exists(assembly.Location));
PeVerify.Assert(expectedResult, PeVerify.VerifyAssembly(assembly.Location, true));
}
