public BootableAppVerb(SourcePath dfyroot, DafnyCCVerb.FramePointerMode useFramePointer, VerificationRequest verificationRequest)
{
this.dfyroot = dfyroot;
this.verificationRequest = verificationRequest;
string concreteId = verificationRequest.ToString() + "," + useFramePointer.ToString();
this.abstractId = new AbstractId(this.GetType().Name, version, dfyroot.ToString(), concrete: concreteId);
string targetDirectory = Path.Combine(
BuildEngine.theEngine.getObjRoot(),
dfyroot.getDirPath(),
"bootable-" + verificationRequest.ToString());
this.bootIniFile = new BuildObject(Path.Combine(targetDirectory, "safeos\\boot.ini"));
// TODO: Create the bootloader verb.
this.loaderVerb = new IroncladAppVerb(new SourcePath(LOADER_DFY), IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.appVerb = new IroncladAppVerb(dfyroot, IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.batchVerb = new BatchVerifyVerb(dfyroot, new HashSet<IObligationsProducer>() { this.appVerb, this.loaderVerb }, BatchVerifyVerb.BatchMode.APP);
this.batchSummaryVerb = new VerificationResultSummaryVerb(this.batchVerb);
this.loaderCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.loaderVerb)));
this.bootloaderCopy = new BuildObject(Path.Combine(targetDirectory, this.bootloader.getFileName()));
this.appExecutableCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.appVerb)));
}
public BootableAppVerb(SourcePath dfyroot, DafnyCCVerb.FramePointerMode useFramePointer, VerificationRequest verificationRequest)
{
this.dfyroot = dfyroot;
this.verificationRequest = verificationRequest;
string concreteId = verificationRequest.ToString() + "," + useFramePointer.ToString();
this.abstractId = new AbstractId(this.GetType().Name, version, dfyroot.ToString(), concrete: concreteId);
string targetDirectory = Path.Combine(
BuildEngine.theEngine.getObjRoot(),
dfyroot.getDirPath(),
"bootable-" + verificationRequest.ToString());
this.bootIniFile = new BuildObject(Path.Combine(targetDirectory, "safeos\\boot.ini"));
// TODO: Create the bootloader verb.
this.loaderVerb = new IroncladAppVerb(new SourcePath(LOADER_DFY), IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.appVerb = new IroncladAppVerb(dfyroot, IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.batchVerb = new BatchVerifyVerb(dfyroot, new HashSet <IObligationsProducer>()
{
this.appVerb, this.loaderVerb
}, BatchVerifyVerb.BatchMode.APP);
this.batchSummaryVerb = new VerificationResultSummaryVerb(this.batchVerb);
this.loaderCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.loaderVerb)));
this.bootloaderCopy = new BuildObject(Path.Combine(targetDirectory, this.bootloader.getFileName()));
this.appExecutableCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.appVerb)));
}
public NmakeVerb(SourcePath makefile)
{
_makefile = makefile;
_abstractId = new AbstractId(this.GetType().Name, version, _makefile.ToString());
//- Generate output path
_outputPath = ".";
int depth = _makefile.getDirPath().Split(@"\/".ToCharArray(), StringSplitOptions.RemoveEmptyEntries).Length;
for (int i = 0; i < depth; i++)
{
_outputPath = Path.Combine(_outputPath, "..");
}
_outputPathSuffix = Path.Combine(BuildEngine.theEngine.getObjRoot(), _makefile.getDirPath());
_outputPath = Path.Combine(_outputPath, _outputPathSuffix);
_customManifest = new CustomManifestParser(makefile);
}
public VSSolutionVerb(SourcePath solutionFile)
{
_solutionFile = solutionFile;
_abstractId = new AbstractId(this.GetType().Name, version, _solutionFile.ToString());
//- Parse the solution file
_solutionParser = new VSSolutionParser(_solutionFile);
//- Generate output path
_outputPath = ".";
int depth = _solutionFile.getDirPath().Split(@"\/".ToCharArray(), StringSplitOptions.RemoveEmptyEntries).Length;
for (int i = 0; i < depth; i++)
{
_outputPath = Path.Combine(_outputPath, "..");
}
_outputPathSuffix = Path.Combine(BuildEngine.theEngine.getObjRoot(), _solutionFile.getDirPath());
_outputPath = Path.Combine(_outputPath, _outputPathSuffix);
}
/// <summary>
/// Helper function for ExpandDafny method.
/// </summary>
/// <param name="input">Next include file to visit.</param>
/// <returns>True if the given file wasn't already included, false otherwise.</returns>
private bool ExpandDafnyRecurse(SourcePath input)
{
// Only visit each unique include file once.
// Note that SourcePaths (like all BuildObjects) have normalized file paths.
string inputPath = input.getRelativePath();
if (this.visited.Contains(inputPath))
{
return(false);
}
else
{
this.visited.Add(inputPath);
}
using (TextReader reader = new StreamReader(this.workingDirectory.PathTo(input)))
{
while (true)
{
string line = reader.ReadLine();
if (line == null)
{
return(true);
}
Match match = this.includeRegex.Match(line);
if (match.Success)
{
// This is an "include" line. Find the included object.
string includedPath = match.Groups[1].ToString();
string gluedPath = Path.Combine(input.getDirPath(), includedPath);
SourcePath nextInclude = new SourcePath(gluedPath);
string nextPath = nextInclude.getRelativePath();
// Recurse on the new include file.
this.outputWriter.WriteLine("//- Begin include {0} (from {1})", nextPath, inputPath);
if (!this.ExpandDafnyRecurse(nextInclude))
{
this.outputWriter.WriteLine("//- Already included {0}", nextPath);
}
this.outputWriter.WriteLine("//- End include {0} (from {1})", nextPath, inputPath);
}
else
{
// This isn't an "include" line. Write it to our output.
this.outputWriter.WriteLine(line);
}
}
}
}
private void parseCustomManifest(SourcePath basePath)
{
SourcePath manifest = basePath.getNewSourcePath("nubuild-manifest.txt");
this.dependencies.Add(manifest);
using (StreamReader stream = new StreamReader(IronRootDirectory.PathTo(manifest)))
{
string origline;
while ((origline = stream.ReadLine()) != null)
{
string line = origline.Trim();
if (line.Length == 0)
{
continue;
}
if (line.Substring(0, 1) == "#")
{
continue;
}
string[] parts = line.Split();
if (parts.Length != 2)
{
throw new UserError(string.Format("{0}: badly formed manifest line {1}", IronRootDirectory.PathTo(manifest), origline));
}
if ("output".Equals(parts[0]))
{
this.outputs.Add(new BuildObject(Path.Combine(basePath.getDirPath(), parts[1])));
}
else if ("dependency".Equals(parts[0]))
{
this.dependencies.Add(basePath.getNewSourcePath(parts[1]));
}
}
}
}
private void parseCustomManifest(SourcePath basePath)
{
SourcePath manifest = basePath.getNewSourcePath("nubuild-manifest.txt");
this.dependencies.Add(manifest);
using (StreamReader stream = new StreamReader(IronRootDirectory.PathTo(manifest)))
{
string origline;
while ((origline = stream.ReadLine()) != null)
{
string line = origline.Trim();
if (line.Length == 0)
{
continue;
}
if (line.Substring(0, 1) == "#")
{
continue;
}
string[] parts = line.Split();
if (parts.Length != 2)
{
throw new UserError(string.Format("{0}: badly formed manifest line {1}", IronRootDirectory.PathTo(manifest), origline));
}
if ("output".Equals(parts[0]))
{
this.outputs.Add(new BuildObject(Path.Combine(basePath.getDirPath(), parts[1])));
}
else if ("dependency".Equals(parts[0]))
{
this.dependencies.Add(basePath.getNewSourcePath(parts[1]));
}
}
}
}
private void _parse()
{
_dependencies.Add(_projectFile);
using (XmlTextReader reader = new XmlTextReader(_projectFile.getFilesystemPath()))
{
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (String.Compare(reader.Name, "Compile") == 0)
{
_dependencies.Add(_projectFile.getNewSourcePath(reader.GetAttribute("Include")));
}
else if (String.Compare(reader.Name, "PropertyGroup") == 0)
{
_parseOutput(reader);
}
}
}
reader.Close();
}
if (_outputType != null && _assemblyName != null) //- && _outputPath != null)
{
string path = Path.Combine(_projectFile.getDirPath(), String.Format("{0}.{1}", _assemblyName, outputTypeToExtension(_outputType)));
//-Console.WriteLine("{0}: generating {1}", _projectFile.getRelativePath(), path);
_outputs.Add(new BuildObject(path));
}
else
{
throw new UserError(String.Format("Project {0} doesn't seem to have output specification in the expected format", _projectFile.getRelativePath()));
}
}
/// <summary>
/// Helper function for ExpandDafny method.
/// </summary>
/// <param name="input">Next include file to visit.</param>
/// <returns>True if the given file wasn't already included, false otherwise.</returns>
private bool ExpandDafnyRecurse(SourcePath input)
{
// Only visit each unique include file once.
// Note that SourcePaths (like all BuildObjects) have normalized file paths.
string inputPath = input.getRelativePath();
if (this.visited.Contains(inputPath))
{
return false;
}
else
{
this.visited.Add(inputPath);
}
using (TextReader reader = new StreamReader(this.workingDirectory.PathTo(input)))
{
while (true)
{
string line = reader.ReadLine();
if (line == null)
{
return true;
}
Match match = this.includeRegex.Match(line);
if (match.Success)
{
// This is an "include" line. Find the included object.
string includedPath = match.Groups[1].ToString();
string gluedPath = Path.Combine(input.getDirPath(), includedPath);
SourcePath nextInclude = new SourcePath(gluedPath);
string nextPath = nextInclude.getRelativePath();
// Recurse on the new include file.
this.outputWriter.WriteLine("//- Begin include {0} (from {1})", nextPath, inputPath);
if (!this.ExpandDafnyRecurse(nextInclude))
{
this.outputWriter.WriteLine("//- Already included {0}", nextPath);
}
this.outputWriter.WriteLine("//- End include {0} (from {1})", nextPath, inputPath);
}
else
{
// This isn't an "include" line. Write it to our output.
this.outputWriter.WriteLine(line);
}
}
}
}
public IroncladAppVerb(SourcePath dfyroot, TARGET target, DafnyCCVerb.FramePointerMode framePointerMode, VerificationRequest verificationRequest)
{
this.dfyroot = dfyroot;
// TODO this is the only #define we support just yet, so I'm stuffing it in here.
// We'll need to plumb more carefully when we want to add x64.
if (dfyroot.getDirPath().Split(Path.DirectorySeparatorChar).Last().Equals("AppLoader"))
{
this.poundDefines = new PoundDefines(new string[] { "AppLoader" });
}
else
{
this.poundDefines = PoundDefines.empty();
}
this.verificationRequest = verificationRequest;
this.abstractId = new AbstractId(
this.GetType().Name,
version,
dfyroot.ToString(),
this.poundDefines,
concrete: string.Format(
"{0},{1},{2}",
target,
framePointerMode.ToString(),
verificationRequest.ToString()));
this.appLabel = dfyroot.getDirPath().Split(Path.DirectorySeparatorChar).Last();
this.dafnyspecVerb = new DafnySpecVerb(dfyroot, this.appLabel);
this.dafnyccVerb = new DafnyCCVerb(dfyroot, this.appLabel, framePointerMode);
bool isLoader = dfyroot.getRelativePath().Equals(BootableAppVerb.LOADER_DFY);
// NB we keep dafnyccVerb as the lowest-priority context, so that our hand-written
// beat impls will override its output.
IContextGeneratingVerb contextWithDafny = new ConcatContextVerb(
BuildEngine.theEngine.getVerveContextVerb(this.poundDefines),
new VerbOutputsContextVerb(this.dafnyspecVerb, false),
new VerbOutputsContextVerb(this.dafnyccVerb, true),
this.poundDefines);
this.stitcherVerb = new EntryStitcherVerb(contextWithDafny, this.appLabel);
IContextGeneratingVerb contextWithDafnyAndEntry = new ConcatContextVerb(
new VerbOutputsContextVerb(this.stitcherVerb, false),
contextWithDafny,
this.poundDefines);
BuildObject entryImpObj = this.stitcherVerb.getEntryImpOutput();
BoogieAsmLinkVerb entryVerb = new BoogieAsmLinkVerb(contextWithDafnyAndEntry, entryImpObj);
if (target == TARGET.BARE_METAL)
{
MasmVerb masmVerb = new MasmVerb(entryVerb);
this.linkerVerb = new LinkerVerb(masmVerb, isLoader);
}
else if (target == TARGET.WINDOWS)
{ // Rewrite the asm that comes out of entryVerb before linking it
AsmRewriterVerb rewriter = new AsmRewriterVerb(entryVerb);
MasmVerb masmVerb = new MasmVerb(rewriter);
this.linkerVerb = new WinLinkerVerb(masmVerb, isLoader);
}
BoogieAsmVerificationObligationListVerb bavolVerb =
new BoogieAsmVerificationObligationListVerb(contextWithDafnyAndEntry, entryImpObj, verificationRequest);
this.verifyResultsVerb = new VerificationResultSummaryVerb(bavolVerb);
this.srcObject = this.linkerVerb.getUntrustedExe();
if (verificationRequest.isComplete())
{
this.exeObject = dfyroot.makeOutputObject(TRUSTED_EXE_EXTN);
this.outputObject = this.exeObject;
}
else
{
this.exeObject = this.srcObject;
this.outputObject = dfyroot.makeVirtualObject(UNVERIFIED_SENTINEL_EXTENSION);
}
}
public IroncladAppVerb(SourcePath dfyroot, TARGET target, DafnyCCVerb.FramePointerMode framePointerMode, VerificationRequest verificationRequest)
{
this.dfyroot = dfyroot;
// TODO this is the only #define we support just yet, so I'm stuffing it in here.
// We'll need to plumb more carefully when we want to add x64.
if (dfyroot.getDirPath().Split(Path.DirectorySeparatorChar).Last().Equals("AppLoader"))
{
this.poundDefines = new PoundDefines(new string[] { "AppLoader" });
}
else
{
this.poundDefines = PoundDefines.empty();
}
this.verificationRequest = verificationRequest;
this.abstractId = new AbstractId(
this.GetType().Name,
version,
dfyroot.ToString(),
this.poundDefines,
concrete: string.Format(
"{0},{1},{2}",
target,
framePointerMode.ToString(),
verificationRequest.ToString()));
this.appLabel = dfyroot.getDirPath().Split(Path.DirectorySeparatorChar).Last();
this.dafnyspecVerb = new DafnySpecVerb(dfyroot, this.appLabel);
this.dafnyccVerb = new DafnyCCVerb(dfyroot, this.appLabel, framePointerMode);
bool isLoader = dfyroot.getRelativePath().Equals(BootableAppVerb.LOADER_DFY);
// NB we keep dafnyccVerb as the lowest-priority context, so that our hand-written
// beat impls will override its output.
IContextGeneratingVerb contextWithDafny = new ConcatContextVerb(
BuildEngine.theEngine.getVerveContextVerb(this.poundDefines),
new VerbOutputsContextVerb(this.dafnyspecVerb, false),
new VerbOutputsContextVerb(this.dafnyccVerb, true),
this.poundDefines);
this.stitcherVerb = new EntryStitcherVerb(contextWithDafny, this.appLabel);
IContextGeneratingVerb contextWithDafnyAndEntry = new ConcatContextVerb(
new VerbOutputsContextVerb(this.stitcherVerb, false),
contextWithDafny,
this.poundDefines);
BuildObject entryImpObj = this.stitcherVerb.getEntryImpOutput();
BoogieAsmLinkVerb entryVerb = new BoogieAsmLinkVerb(contextWithDafnyAndEntry, entryImpObj);
if (target == TARGET.BARE_METAL)
{
MasmVerb masmVerb = new MasmVerb(entryVerb);
this.linkerVerb = new LinkerVerb(masmVerb, isLoader);
}
else if (target == TARGET.WINDOWS)
{ // Rewrite the asm that comes out of entryVerb before linking it
AsmRewriterVerb rewriter = new AsmRewriterVerb(entryVerb);
MasmVerb masmVerb = new MasmVerb(rewriter);
this.linkerVerb = new WinLinkerVerb(masmVerb, isLoader);
}
BoogieAsmVerificationObligationListVerb bavolVerb =
new BoogieAsmVerificationObligationListVerb(contextWithDafnyAndEntry, entryImpObj, verificationRequest);
this.verifyResultsVerb = new VerificationResultSummaryVerb(bavolVerb);
this.srcObject = this.linkerVerb.getUntrustedExe();
if (verificationRequest.isComplete())
{
this.exeObject = dfyroot.makeOutputObject(TRUSTED_EXE_EXTN);
this.outputObject = this.exeObject;
}
else
{
this.exeObject = this.srcObject;
this.outputObject = dfyroot.makeVirtualObject(UNVERIFIED_SENTINEL_EXTENSION);
}
}
