zjgcjy/pykd
1
0
Fork 0
mirror of https://github.com/ivellioscolin/pykd.git synced 2025-04-19 19:13:22 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

[0.0 -> 0.1 ] integrated : dbgevent.cpp

Browse Source 
git-svn-id: https://pykd.svn.codeplex.com/svn@70331 9b283d60-5439-405e-af05-b73fd8c4d996
This commit is contained in:
SND\kernelnet_cp 2011-10-12 07:12:32 +00:00 committed by Mikhail I. Izmestev
parent e98bf3e1c2
commit e3551dcdd4
1 changed files with 217 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

217
pykd/dbgevent.cpp Normal file
View File

@ -0,0 +1,217 @@
///////////////////////////////////////////////////////////////////////////////////
//// Load/Unload module events
///////////////////////////////////////////////////////////////////////////////////
//
#include "stdafx.h"
#include "dbgevent.h"
#include "dbgio.h"
#include "dbgexcept.h"
#include "pyaux.h"
///////////////////////////////////////////////////////////////////////////////////
debugEvent::debugEvent()
{
HRESULT hres;
hres = dbgExt->client->CreateClient( &m_debugClient );
if ( FAILED( hres ) )
throw DbgException( "IDebugClient::CreateClient" );
hres = m_debugClient->SetEventCallbacks(this);
if (FAILED(hres))
throw DbgException( "IDebugClient::SetEventCallbacks" );
}
///////////////////////////////////////////////////////////////////////////////////
debugEvent::~debugEvent()
{
m_debugClient->SetEventCallbacks( NULL );
m_debugClient->Release();
}
///////////////////////////////////////////////////////////////////////////////////
HRESULT debugEvent::GetInterestMask(
__out PULONG Mask
)
{
*Mask = 0;
*Mask |= DEBUG_EVENT_LOAD_MODULE;
*Mask |= DEBUG_EVENT_UNLOAD_MODULE;
*Mask |= DEBUG_EVENT_SESSION_STATUS;
*Mask |= DEBUG_EVENT_EXCEPTION;
*Mask |= DEBUG_EVENT_BREAKPOINT;
return S_OK;
}
///////////////////////////////////////////////////////////////////////////////////
HRESULT debugEvent::Breakpoint(
__in PDEBUG_BREAKPOINT Bp
)
{
boost::python::dict bpParameters;
HRESULT hres;
ULONG Value = 0;
ULONG Value2 = 0;
ULONG64 Value64 = 0;
std::string str;
#define _ADD_BP_ULONG(x) \
hres = Bp->Get##x(&Value); \
BOOST_ASSERT( SUCCEEDED( hres ) || hres == E_NOINTERFACE ); \
if (SUCCEEDED( hres )) \
bpParameters[#x] = Value;
#define _ADD_BP_ULONG2(x, n1, n2) \
hres = Bp->Get##x(&Value, &Value2); \
BOOST_ASSERT( SUCCEEDED( hres ) || hres == E_NOINTERFACE ); \
if (SUCCEEDED( hres )) \
{ \
bpParameters[n1] = Value; bpParameters[n2] = Value2; \
}
#define _ADD_BP_ULONG64(x) \
hres = Bp->Get##x(&Value64); \
BOOST_ASSERT( SUCCEEDED( hres ) || hres == E_NOINTERFACE ); \
if (SUCCEEDED( hres )) \
bpParameters[#x] = Value64;
#define _ADD_BP_STR(x) \
Value = 0; \
Bp->Get##x(NULL, 0, &Value); \
if (Value) \
{ \
str.resize(Value + 1); \
BOOST_VERIFY( SUCCEEDED( \
Bp->Get##x(&str[0], (ULONG)str.size(), NULL) \
) ); \
if (!str.empty()) bpParameters[#x] = str.c_str(); \
}
_ADD_BP_ULONG(Id);
_ADD_BP_ULONG2(Type, "BreakType", "ProcType");
_ADD_BP_ULONG(Flags);
_ADD_BP_ULONG64(Offset);
_ADD_BP_ULONG2(DataParameters, "Size", "AccessType");
_ADD_BP_ULONG(PassCount);
_ADD_BP_ULONG(CurrentPassCount);
_ADD_BP_ULONG(MatchThreadId);
_ADD_BP_STR(Command);
_ADD_BP_STR(OffsetExpression);
#undef _ADD_BP_ULONG
#undef _ADD_BP_ULONG2
#undef _ADD_BP_ULONG64
#undef _ADD_BP_STR
PyThread_StateSave pyThreadSave;
return onException(bpParameters);
}
///////////////////////////////////////////////////////////////////////////////////
HRESULT debugEvent::Exception(
__in PEXCEPTION_RECORD64 Exception,
__in ULONG FirstChance
)
{
boost::python::list exceptParams;
boost::python::dict exceptData;
// build list of parameters
for (ULONG i = 0; i < Exception->NumberParameters; ++i)
exceptParams.append(Exception->ExceptionInformation[i]);
// build dict of exception data
#define _ADD_EXCEPTION_ENTRY(x) exceptData[#x] = Exception->Exception##x
_ADD_EXCEPTION_ENTRY(Code);
_ADD_EXCEPTION_ENTRY(Flags);
_ADD_EXCEPTION_ENTRY(Record);
_ADD_EXCEPTION_ENTRY(Address);
#undef _ADD_EXCEPTION_ENTRY
exceptData["Parameters"] = exceptParams;
exceptData["FirstChance"] = (0 != FirstChance);
PyThread_StateSave pyThreadSave;
return onException(exceptData);
}
///////////////////////////////////////////////////////////////////////////////////
HRESULT debugEvent::LoadModule(
__in ULONG64 ImageFileHandle,
__in ULONG64 BaseOffset,
__in ULONG ModuleSize,
__in PCSTR ModuleName,
__in PCSTR ImageName,
__in ULONG CheckSum,
__in ULONG TimeDateStamp
)
{
std::auto_ptr<OutputReader> silentMode( new OutputReader(dbgExt->client) );
ULONG64 moduleBase;
ULONG moduleSize;
std::string moduleName;
queryModuleParams(BaseOffset, moduleName, moduleBase, moduleSize);
dbgModuleClass module(moduleName, moduleBase, moduleSize);
silentMode.reset();
PyThread_StateSave pyThreadSave;
return onLoadModule( module );
}
///////////////////////////////////////////////////////////////////////////////////
HRESULT debugEvent::UnloadModule(
__in PCSTR ImageBaseName,
__in ULONG64 BaseOffset
)
{
std::auto_ptr<OutputReader> silentMode( new OutputReader(dbgExt->client) );
ULONG64 moduleBase;
ULONG moduleSize;
std::string moduleName;
queryModuleParams(BaseOffset, moduleName, moduleBase, moduleSize);
dbgModuleClass module(moduleName, moduleBase, moduleSize);
silentMode.reset();
PyThread_StateSave pyThreadSave;
return onUnloadModule( module );
}
///////////////////////////////////////////////////////////////////////////////////
HRESULT debugEvent::SessionStatus(
__in ULONG Status
)
{
PyThread_StateSave pyThreadSave;
return onChangeSessionStatus( Status );
}
///////////////////////////////////////////////////////////////////////////////////
HRESULT debugEvent::ChangeDebuggeeState(
__in ULONG Flags,
__in ULONG64 Argument
)
{
PyThread_StateSave pyThreadSave;
return onChangeDebugeeState();
}
///////////////////////////////////////////////////////////////////////////////////