mirror of
https://github.com/ivellioscolin/pykd.git
synced 2025-05-01 05:33:22 +08:00
181f1d82f6
[0.3.x] added : targetThread.frameOffset property (return a frame pointer) [0.3.x] added : targetThread.stackOffset property (return a stack pointer) git-svn-id: https://pykd.svn.codeplex.com/svn@90895 9b283d60-5439-405e-af05-b73fd8c4d996
137 lines
3.5 KiB
C++
137 lines
3.5 KiB
C++
#include "stdafx.h"
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#include "kdlib/module.h"
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#include "kdlib/exceptions.h"
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#include "pytypeinfo.h"
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namespace pykd {
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///////////////////////////////////////////////////////////////////////////////
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std::wstring findSymbol( kdlib::MEMOFFSET_64 offset, bool showDisplacement )
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{
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AutoRestorePyState pystate;
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kdlib::MEMDISPLACEMENT displacement = 0;
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std::wstring symbolName;
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try {
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kdlib::ModulePtr mod = kdlib::loadModule( offset );
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try {
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symbolName = mod->findSymbol( offset, displacement );
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std::wstringstream sstr;
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sstr << mod->getName() << L'!' << symbolName;
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if ( !showDisplacement || displacement == 0 )
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return sstr.str();
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if ( displacement > 0 )
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sstr << L'+' << std::hex << displacement;
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else
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sstr << L'-' << std::hex << -displacement;
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return sstr.str();
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} catch( kdlib::DbgException& )
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{
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std::wstringstream sstr;
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sstr << mod->getName();
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if (showDisplacement)
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sstr << '+' << std::hex << ( offset - mod->getBase() );
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return sstr.str();
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}
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} catch( kdlib::DbgException& )
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{
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std::wstringstream sstr;
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sstr << std::hex << offset;
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return sstr.str();
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}
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}
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///////////////////////////////////////////////////////////////////////////////
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python::tuple findSymbolAndDisp( ULONG64 offset )
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{
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kdlib::MEMDISPLACEMENT displacement = 0;
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std::wstring symbolName;
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std::wstring moduleName;
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do {
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AutoRestorePyState pystate;
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symbolName = kdlib::findSymbol( offset, displacement );
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moduleName = kdlib::getModuleName( kdlib::findModuleBase( offset ) );
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} while(false);
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return python::make_tuple(moduleName,symbolName,displacement);
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}
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///////////////////////////////////////////////////////////////////////////////
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python::list TypeInfoAdapter::getFields( kdlib::TypeInfo &typeInfo )
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{
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typedef boost::tuple<std::wstring,kdlib::TypeInfoPtr> FieldTuple;
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std::list<FieldTuple> lst;
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do {
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AutoRestorePyState pystate;
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for ( size_t i = 0; i < typeInfo.getElementCount(); ++i )
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{
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std::wstring name = typeInfo.getElementName(i);
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kdlib::TypeInfoPtr val = typeInfo.getElement(i);
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lst.push_back( FieldTuple( name, val ) );
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}
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} while(false);
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python::list pylst;
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for ( std::list<FieldTuple>::const_iterator it = lst.begin(); it != lst.end(); ++it)
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pylst.append( python::make_tuple( it->get<0>(), it->get<1>() ) );
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return pylst;
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}
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///////////////////////////////////////////////////////////////////////////////
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python::list TypeInfoAdapter::getElementDir(kdlib::TypeInfo &typeInfo)
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{
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std::list<std::wstring> lst;
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python::list pylst;
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try{
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AutoRestorePyState pystate;
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for (size_t i = 0; i < typeInfo.getElementCount(); ++i)
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{
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std::wstring name = typeInfo.getElementName(i);
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lst.push_back(name);
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}
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} catch(kdlib::DbgException&)
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{
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return pylst;
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}
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for (std::list<std::wstring>::const_iterator it = lst.begin(); it != lst.end(); ++it)
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pylst.append(*it);
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return pylst;
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}
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///////////////////////////////////////////////////////////////////////////////
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} // pykd namespace
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