From 3df141b1ebfce658b201216e27476f51d27a68e6 Mon Sep 17 00:00:00 2001
From: Jason Hiser <jdhiser@gmail.com>
Date: Mon, 4 Mar 2019 15:31:46 -0500
Subject: [PATCH] added building of builtin xforms
---
.gitignore | 1 +
SConscript | 5 +++-
SConstruct | 1 +
builtin_xforms/add_lib/SConscript | 14 +++++++----
builtin_xforms/add_lib/al.cpp | 1 -
builtin_xforms/move_globals/SConscript | 22 +++++++++--------
.../AnnotationBoundaryGenerator.cpp | 4 +++-
.../AnnotationBoundaryGenerator.hpp | 12 +++++-----
builtin_xforms/p1transform/PNMain.cpp | 14 +++++------
builtin_xforms/p1transform/SConscript | 24 +++++++++----------
builtin_xforms/resolve_callbacks/SConscript | 22 +++++++----------
11 files changed, 64 insertions(+), 56 deletions(-)
diff --git a/.gitignore b/.gitignore
index 67677395d..5953e4c85 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,3 +26,4 @@ irdb-libs/scons_build/
*.os
*.so
*.exe
+.*.swp
diff --git a/SConscript b/SConscript
index c12088c74..6e244b663 100644
--- a/SConscript
+++ b/SConscript
@@ -52,7 +52,10 @@ Export('env')
# list of zipr plugins and irdb xforms to build
transformDirs='''
- irdb_transforms
+ builtin_xforms/add_lib
+ builtin_xforms/move_globals
+ builtin_xforms/p1transform
+ builtin_xforms/resolve_callbacks
zipr_push64_reloc_plugin
zipr
zipr_unpin_plugin
diff --git a/SConstruct b/SConstruct
index 524cf2db0..217ce0e12 100644
--- a/SConstruct
+++ b/SConstruct
@@ -14,6 +14,7 @@ env.Replace(SHLINKFLAGS="-fPIC -fmax-errors=2 -Wall -Werror -fmax-errors=2 -shar
env.Replace(SECURITY_TRANSFORMS_HOME=os.environ['SECURITY_TRANSFORMS_HOME'])
env.Replace(IRDB_SDK=os.environ['IRDB_SDK'])
env.Replace(SMPSA_HOME=os.environ['SMPSA_HOME'])
+env.Replace(PEASOUP_HOME=os.environ['PEASOUP_HOME'])
env.Replace(debug=ARGUMENTS.get("debug",0))
env.Replace(PEDI_HOME=os.environ['PEDI_HOME'])
env.Replace(ZIPR_INSTALL=os.environ['ZIPR_INSTALL'])
diff --git a/builtin_xforms/add_lib/SConscript b/builtin_xforms/add_lib/SConscript
index 1a15530d2..4a770b8c1 100644
--- a/builtin_xforms/add_lib/SConscript
+++ b/builtin_xforms/add_lib/SConscript
@@ -2,19 +2,25 @@ import os
-Import('irdb_env')
+Import('env')
# import and create a copy of the environment so we don't screw up anyone elses env.
-myenv=irdb_env.Clone()
+myenv=env.Clone()
-cpppath=myenv['IRDB_INC']
files=Glob( Dir('.').srcnode().abspath+"/*.cpp")
+cpppath='''
+ $IRDB_SDK/include
+ '''
+
+myenv.Append(CPPPATH=Split(cpppath))
+
+
+
pgm="add_lib.exe"
LIBPATH="$SECURITY_TRANSFORMS_HOME/lib"
LIBS=Split("stars "+ myenv.subst('$BASE_IRDB_LIBS')+ " irdb-elfdep irdb-transform")
-myenv=myenv.Clone(CPPPATH=Split(cpppath))
pgm=myenv.Program(pgm, files, LIBPATH=LIBPATH, LIBS=LIBS)
install=myenv.Install("$SECURITY_TRANSFORMS_HOME/plugins_install/", pgm)
Default(install)
diff --git a/builtin_xforms/add_lib/al.cpp b/builtin_xforms/add_lib/al.cpp
index 32dda4d6b..0e7ad7220 100644
--- a/builtin_xforms/add_lib/al.cpp
+++ b/builtin_xforms/add_lib/al.cpp
@@ -12,7 +12,6 @@ AddLib_t::AddLib_t(FileIR_t* firp, const StringSet_t &p_prepended, const StringS
{
}
-
int AddLib_t::execute()
{
diff --git a/builtin_xforms/move_globals/SConscript b/builtin_xforms/move_globals/SConscript
index 98e2b932f..bde873bfb 100644
--- a/builtin_xforms/move_globals/SConscript
+++ b/builtin_xforms/move_globals/SConscript
@@ -2,25 +2,27 @@ import os
-Import('irdb_env')
+Import('env')
# import and create a copy of the environment so we don't screw up anyone elses env.
-myenv=irdb_env.Clone()
-myenv.Replace(SECURITY_TRANSFORMS_HOME=os.environ['SECURITY_TRANSFORMS_HOME'])
-myenv.Replace(ZIPR_HOME=os.environ['ZIPR_HOME'])
-myenv.Replace(ZIPR_SDK=os.environ['ZIPR_SDK'])
-myenv.Replace(ZIPR_INSTALL=os.environ['ZIPR_INSTALL'])
-myenv.Append(CXXFLAGS = " -std=c++11 -Wall ")
+myenv=env.Clone()
+
+cpppath='''
+ $SECURITY_TRANSFORMS_HOME/third_party/elfio-code
+ $PEASOUP_HOME/irdb-libs/libStructDiv/include
+ $PEASOUP_HOME/irdb-libs/libEXEIO/include
+ $IRDB_SDK/include
+ '''
+
-cpppath=myenv['IRDB_INC'] + " $SECURITY_TRANSFORMS_HOME/third_party/elfio-code "
files=Glob( Dir('.').srcnode().abspath+"/*.cpp")
pgm="move_globals.so"
LIBPATH="$SECURITY_TRANSFORMS_HOME/lib"
-LIBS=Split("stars "+ myenv.subst('$BASE_IRDB_LIBS')+ " irdb-cfg irdb-util irdb-transform irdb-deep StructDiv EXEIO ")
-myenv=myenv.Clone(CPPPATH=Split(cpppath))
+LIBS=Split("irdb-core irdb-cfg irdb-util irdb-transform irdb-deep StructDiv EXEIO ")
+myenv.Append(CPPPATH=Split(cpppath))
pgm=myenv.SharedLibrary(pgm, files, LIBPATH=LIBPATH, LIBS=LIBS)
install=myenv.Install("$SECURITY_TRANSFORMS_HOME/plugins_install/", pgm)
Default(install)
diff --git a/builtin_xforms/p1transform/AnnotationBoundaryGenerator.cpp b/builtin_xforms/p1transform/AnnotationBoundaryGenerator.cpp
index 098c78260..d45f07e34 100644
--- a/builtin_xforms/p1transform/AnnotationBoundaryGenerator.cpp
+++ b/builtin_xforms/p1transform/AnnotationBoundaryGenerator.cpp
@@ -26,12 +26,13 @@
using namespace std;
using namespace IRDB_SDK;
-using namespace MEDS_Annotation;
//using namespace MEDS_Annotation;
vector<Range> AnnotationBoundaryGenerator::GetBoundaries(IRDB_SDK::Function_t *func)
{
+ assert(0);
+#if 0
vector<Range> ranges;
// std::multimap<VirtualOffset, MEDS_AnnotationBase>
@@ -95,4 +96,5 @@ vector<Range> AnnotationBoundaryGenerator::GetBoundaries(IRDB_SDK::Function_t *f
}
return ranges;
+#endif
}
diff --git a/builtin_xforms/p1transform/AnnotationBoundaryGenerator.hpp b/builtin_xforms/p1transform/AnnotationBoundaryGenerator.hpp
index 9f7e8e406..b426b5a37 100644
--- a/builtin_xforms/p1transform/AnnotationBoundaryGenerator.hpp
+++ b/builtin_xforms/p1transform/AnnotationBoundaryGenerator.hpp
@@ -21,19 +21,19 @@
#ifndef __ANNOTBOUNDGEN
#define __ANNOTBOUNDGEN
#include "PrecedenceBoundaryGenerator.hpp"
-#include "MEDS_AnnotationParser.hpp"
-#include "MEDS_AnnotationBase.hpp"
-#include "MEDS_InstructionCheckAnnotation.hpp"
-#include "VirtualOffset.hpp"
+//#include "MEDS_AnnotationParser.hpp"
+//#include "MEDS_AnnotationBase.hpp"
+//#include "MEDS_InstructionCheckAnnotation.hpp"
+// #include "VirtualOffset.hpp"
#include <fstream>
class AnnotationBoundaryGenerator : public PrecedenceBoundaryGenerator
{
protected:
- MEDS_Annotation::MEDS_AnnotationParser *annotParser;
+// MEDS_Annotation::MEDS_AnnotationParser *annotParser;
public:
- AnnotationBoundaryGenerator(MEDS_Annotation::MEDS_AnnotationParser *annotParser) : annotParser(annotParser){}
+// AnnotationBoundaryGenerator(MEDS_Annotation::MEDS_AnnotationParser *annotParser) : annotParser(annotParser){}
virtual std::vector<Range> GetBoundaries(IRDB_SDK::Function_t *func);
};
diff --git a/builtin_xforms/p1transform/PNMain.cpp b/builtin_xforms/p1transform/PNMain.cpp
index 1c1603e69..75c547505 100644
--- a/builtin_xforms/p1transform/PNMain.cpp
+++ b/builtin_xforms/p1transform/PNMain.cpp
@@ -33,7 +33,7 @@
#include "PrecedenceBoundaryInference.hpp"
#include "AnnotationBoundaryGenerator.hpp"
-#include "MEDS_AnnotationParser.hpp"
+// #include "MEDS_AnnotationParser.hpp"
#include <iostream>
#include <fstream>
@@ -48,7 +48,7 @@
using namespace std;
using namespace IRDB_SDK;
-using namespace MEDS_Annotation;
+// using namespace MEDS_Annotation;
#define ALLOF(a) begin(a),end(a)
@@ -535,24 +535,24 @@ int executeStep(IRDBObjects_t *const irdb_objects)
ifstream annotationFile("a.ncexe.infoannot", ifstream::in);
assert(annotationFile.is_open());
- AnnotationBoundaryGenerator *abgen = new AnnotationBoundaryGenerator(new MEDS_AnnotationParser(annotationFile));
+// AnnotationBoundaryGenerator *abgen = new AnnotationBoundaryGenerator(new MEDS_AnnotationParser(annotationFile));
- PrecedenceBoundaryInference *aggressive_memset_inference = new PrecedenceBoundaryInference(offset_inference,abgen);
+// PrecedenceBoundaryInference *aggressive_memset_inference = new PrecedenceBoundaryInference(offset_inference,abgen);
DirectOffsetInference *direct_offset_inference = new DirectOffsetInference(offset_inference);
ScaledOffsetInference *scaled_offset_inference = new ScaledOffsetInference(offset_inference);
P1Inference *p1 = new P1Inference(offset_inference);
- PrecedenceBoundaryInference *conservative_memset_inference = new PrecedenceBoundaryInference(p1, abgen);
+ // PrecedenceBoundaryInference *conservative_memset_inference = new PrecedenceBoundaryInference(p1, abgen);
//Add new boundary inferences here
//TODO: in addition to a hierarchy there should be equivalence classes, a failure in one member, is a failure for all.
- transform_driver.AddInference(aggressive_memset_inference);
+// transform_driver.AddInference(aggressive_memset_inference);
transform_driver.AddInference(offset_inference,1);
transform_driver.AddInference(direct_offset_inference,1);
transform_driver.AddInference(scaled_offset_inference,1);
- transform_driver.AddInference(conservative_memset_inference,1);
+// transform_driver.AddInference(conservative_memset_inference,1);
transform_driver.AddInference(p1,2);
transform_driver.AddBlacklist(blackListOfFunctions);
diff --git a/builtin_xforms/p1transform/SConscript b/builtin_xforms/p1transform/SConscript
index bee94540c..85bebeb8c 100644
--- a/builtin_xforms/p1transform/SConscript
+++ b/builtin_xforms/p1transform/SConscript
@@ -1,26 +1,26 @@
import os
-Import('irdb_env')
-myenv=irdb_env.Clone()
-myenv.Replace(SECURITY_TRANSFORMS_HOME=os.environ['SECURITY_TRANSFORMS_HOME'])
+Import('env')
+myenv=env.Clone()
-cpppath=irdb_env['IRDB_INC'] + " $SECURITY_TRANSFORMS_HOME/libMEDSannotation/include "
+LIBS= " irdb-cfg irdb-transform irdb-core "
-LIBS= " irdb-cfg MEDSannotation irdb-transform EXEIO " + irdb_env.subst('$BASE_IRDB_LIBS')
-LIBPATH="$SECURITY_TRANSFORMS_HOME/lib"
+cpppath='''
+ $IRDB_SDK/include
+ $PEASOUP_HOME/irdb-libs/libEXEIO/include
+ '''
-#integer_files="transformutils.cpp integertransformdriver.cpp"
+libpath="$SECURITY_TRANSFORMS_HOME/lib"
+myenv.Append(LIBPATH=Split(libpath))
+myenv.Append(CPPPATH=Split(cpppath))
-# doesn't work on solaris.
-myenv.Append(CXXFLAGS = " -std=c++11 ")
-all_files="P1_utility.cpp PNTransformDriver.cpp PNStackLayout.cpp PNRange.cpp Range.cpp OffsetInference.cpp DirectOffsetInference.cpp ScaledOffsetInference.cpp P1Inference.cpp PNRegularExpressions.cpp PNMain.cpp StackLayout.cpp General_Utility.cpp AnnotationBoundaryGenerator.cpp PrecedenceBoundaryInference.cpp PNIrdbManager.cpp EhUpdater.cpp"
-myenv=myenv.Clone(CPPPATH=Split(cpppath))
+all_files="P1_utility.cpp PNTransformDriver.cpp PNStackLayout.cpp PNRange.cpp Range.cpp OffsetInference.cpp DirectOffsetInference.cpp ScaledOffsetInference.cpp P1Inference.cpp PNRegularExpressions.cpp PNMain.cpp StackLayout.cpp General_Utility.cpp AnnotationBoundaryGenerator.cpp PrecedenceBoundaryInference.cpp PNIrdbManager.cpp EhUpdater.cpp"
-p1=myenv.SharedLibrary("p1transform.so", Split(all_files), LIBS=Split(LIBS), LIBPATH=Split(LIBPATH))
+p1=myenv.SharedLibrary("p1transform.so", Split(all_files), LIBS=Split(LIBS))
install=myenv.Install("$SECURITY_TRANSFORMS_HOME/plugins_install/", p1)
Default(install)
diff --git a/builtin_xforms/resolve_callbacks/SConscript b/builtin_xforms/resolve_callbacks/SConscript
index ff326a6cc..7da12b8d3 100644
--- a/builtin_xforms/resolve_callbacks/SConscript
+++ b/builtin_xforms/resolve_callbacks/SConscript
@@ -1,23 +1,17 @@
-import os
+Import('env')
+myenv=env.Clone()
-Import('irdb_env')
-myenv=irdb_env.Clone()
-myenv.Replace(SECURITY_TRANSFORMS_HOME=os.environ['SECURITY_TRANSFORMS_HOME'])
-cpppath=irdb_env['IRDB_INC'] + " $SECURITY_TRANSFORMS_HOME/third_party/elfio-code/ "
-LIBPATH="$SECURITY_TRANSFORMS_HOME/lib"
-LIBS=Split( myenv.subst('$BASE_IRDB_LIBS') + " irdb-core irdb-cfg irdb-util irdb-transform MEDSannotation")
+cpppath=" $IRDB_SDK/include $SECURITY_TRANSFORMS_HOME/third_party/elfio-code/ "
+libpath="$SECURITY_TRANSFORMS_HOME/lib"
+LIBS=Split( " irdb-core irdb-cfg irdb-util irdb-transform ")
-if 'debug' in myenv and int(myenv['debug']) == 1:
- print "Setting debug mode in resolve_callbacks"
- myenv.Append(CFLAGS=" -g -O0")
- myenv.Append(CXXFLAGS=" -g -O0")
- myenv.Append(LINKFLAGS=" -g -O0")
-myenv=myenv.Clone(CPPPATH=Split(cpppath))
+myenv.Append(LIBPATH=Split(libpath))
+myenv.Append(CPPPATH=Split(cpppath))
-pgm=myenv.Program(target="resolve_callbacks.exe", source=Split("callbacks.cpp callbacks_driver.cpp"), LIBPATH=LIBPATH, LIBS=LIBS)
+pgm=myenv.Program(target="resolve_callbacks.exe", source=Split("callbacks.cpp callbacks_driver.cpp"), LIBS=LIBS)
install=myenv.Install("$SECURITY_TRANSFORMS_HOME/plugins_install/", pgm)
Default(install)
Return('install')
--
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