AssembleDialog::AssembleDialog(QWidget* parent) :
QDialog(parent),
ui(new Ui::AssembleDialog)
{
ui->setupUi(this);
setModal(true);
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint | Qt::MSWindowsFixedSizeDialogHint);
mSelectedInstrVa = 0;
bKeepSizeChecked = false;
bFillWithNopsChecked = false;
setKeepSizeLabel("");
mValidateThread = new ValidateExpressionThread(this);
mValidateThread->setOnExpressionChangedCallback(std::bind(&AssembleDialog::validateInstruction, this, std::placeholders::_1));
connect(ui->lineEdit, SIGNAL(textChanged(QString)), this, SLOT(textChangedSlot(QString)));
connect(mValidateThread, SIGNAL(instructionChanged(dsint, QString)), this, SLOT(instructionChangedSlot(dsint, QString)));
mValidateThread->start();
duint setting;
if(BridgeSettingGetUint("Engine", "Assembler", &setting))
{
if(setting == 1)
ui->radioKeystone->setChecked(true);
else if(setting == 2)
ui->radioAsmjit->setChecked(true);
}
}
/**
\brief Get a boolean setting from the configuration file.
\param section The section of the setting (UTF-8).
\param name The name of the setting (UTF-8).
\return true if the setting was set and equals to true, otherwise returns false.
*/
bool settingboolget(const char* section, const char* name)
{
duint setting;
if(!BridgeSettingGetUint(section, name, &setting))
return false;
if(setting)
return true;
return false;
}
void SettingsDialog::GetSettingBool(const char* section, const char* name, bool* set)
{
duint currentSetting;
if(!set || !BridgeSettingGetUint(section, name, ¤tSetting))
return;
if(currentSetting)
*set = true;
else
*set = false;
}
uint_t Configuration::uintFromConfig(const QString category, const QString id)
{
duint setting;
if(!BridgeSettingGetUint(category.toUtf8().constData(), id.toUtf8().constData(), &setting))
{
if(defaultUints.contains(category) && defaultUints[category].contains(id))
{
setting = defaultUints[category][id];
uintToConfig(category, id, setting);
return setting;
}
return 0; //DAFUG
}
return setting;
}
bool Configuration::boolFromConfig(const QString category, const QString id)
{
duint setting;
if(!BridgeSettingGetUint(category.toUtf8().constData(), id.toUtf8().constData(), &setting))
{
if(defaultBools.contains(category) && defaultBools[category].contains(id))
{
bool ret = defaultBools[category][id];
boolToConfig(category, id, ret);
return ret;
}
return false; //DAFUG
}
return (setting != 0);
}
void SettingsDialog::LoadSettings()
{
//Defaults
memset(&settings, 0, sizeof(SettingsStruct));
settings.eventSystemBreakpoint = true;
settings.eventTlsCallbacks = true;
settings.eventEntryBreakpoint = true;
settings.eventAttachBreakpoint = true;
settings.engineCalcType = calc_unsigned;
settings.engineBreakpointType = break_int3short;
settings.engineUndecorateSymbolNames = true;
settings.engineEnableSourceDebugging = true;
settings.exceptionRanges = &realExceptionRanges;
settings.disasmArgumentSpaces = false;
settings.disasmMemorySpaces = false;
settings.disasmUppercase = false;
settings.disasmOnlyCipAutoComments = false;
settings.disasmTabBetweenMnemonicAndArguments = false;
//Events tab
GetSettingBool("Events", "SystemBreakpoint", &settings.eventSystemBreakpoint);
GetSettingBool("Events", "TlsCallbacks", &settings.eventTlsCallbacks);
GetSettingBool("Events", "EntryBreakpoint", &settings.eventEntryBreakpoint);
GetSettingBool("Events", "DllEntry", &settings.eventDllEntry);
GetSettingBool("Events", "ThreadEntry", &settings.eventThreadEntry);
GetSettingBool("Events", "AttachBreakpoint", &settings.eventAttachBreakpoint);
GetSettingBool("Events", "DllLoad", &settings.eventDllLoad);
GetSettingBool("Events", "DllUnload", &settings.eventDllUnload);
GetSettingBool("Events", "ThreadStart", &settings.eventThreadStart);
GetSettingBool("Events", "ThreadEnd", &settings.eventThreadEnd);
GetSettingBool("Events", "DebugStrings", &settings.eventDebugStrings);
ui->chkSystemBreakpoint->setCheckState(bool2check(settings.eventSystemBreakpoint));
ui->chkTlsCallbacks->setCheckState(bool2check(settings.eventTlsCallbacks));
ui->chkEntryBreakpoint->setCheckState(bool2check(settings.eventEntryBreakpoint));
ui->chkDllEntry->setCheckState(bool2check(settings.eventDllEntry));
ui->chkThreadEntry->setCheckState(bool2check(settings.eventThreadEntry));
ui->chkAttachBreakpoint->setCheckState(bool2check(settings.eventAttachBreakpoint));
ui->chkDllLoad->setCheckState(bool2check(settings.eventDllLoad));
ui->chkDllUnload->setCheckState(bool2check(settings.eventDllUnload));
ui->chkThreadStart->setCheckState(bool2check(settings.eventThreadStart));
ui->chkThreadEnd->setCheckState(bool2check(settings.eventThreadEnd));
ui->chkDebugStrings->setCheckState(bool2check(settings.eventDebugStrings));
//Engine tab
duint cur;
if(BridgeSettingGetUint("Engine", "CalculationType", &cur))
{
switch(cur)
{
case calc_signed:
case calc_unsigned:
settings.engineCalcType = (CalcType)cur;
break;
}
}
if(BridgeSettingGetUint("Engine", "BreakpointType", &cur))
{
switch(cur)
{
case break_int3short:
case break_int3long:
case break_ud2:
settings.engineBreakpointType = (BreakpointType)cur;
break;
}
}
GetSettingBool("Engine", "UndecorateSymbolNames", &settings.engineUndecorateSymbolNames);
GetSettingBool("Engine", "EnableDebugPrivilege", &settings.engineEnableDebugPrivilege);
GetSettingBool("Engine", "EnableSourceDebugging", &settings.engineEnableSourceDebugging);
GetSettingBool("Engine", "SaveDatabaseInProgramDirectory", &settings.engineSaveDatabaseInProgramDirectory);
GetSettingBool("Engine", "DisableDatabaseCompression", &settings.engineDisableDatabaseCompression);
switch(settings.engineCalcType)
{
case calc_signed:
ui->radioSigned->setChecked(true);
break;
case calc_unsigned:
ui->radioUnsigned->setChecked(true);
break;
}
switch(settings.engineBreakpointType)
{
case break_int3short:
ui->radioInt3Short->setChecked(true);
break;
case break_int3long:
ui->radioInt3Long->setChecked(true);
break;
case break_ud2:
ui->radioUd2->setChecked(true);
break;
}
ui->chkUndecorateSymbolNames->setChecked(settings.engineUndecorateSymbolNames);
ui->chkEnableDebugPrivilege->setChecked(settings.engineEnableDebugPrivilege);
ui->chkEnableSourceDebugging->setChecked(settings.engineEnableSourceDebugging);
ui->chkSaveDatabaseInProgramDirectory->setChecked(settings.engineSaveDatabaseInProgramDirectory);
ui->chkDisableDatabaseCompression->setChecked(settings.engineDisableDatabaseCompression);
//Exceptions tab
char exceptionRange[MAX_SETTING_SIZE] = "";
if(BridgeSettingGet("Exceptions", "IgnoreRange", exceptionRange))
{
QStringList ranges = QString(exceptionRange).split(QString(","), QString::SkipEmptyParts);
for(int i = 0; i < ranges.size(); i++)
{
unsigned long start;
unsigned long end;
if(sscanf_s(ranges.at(i).toUtf8().constData(), "%08X-%08X", &start, &end) == 2 && start <= end)
{
RangeStruct newRange;
newRange.start = start;
newRange.end = end;
AddRangeToList(newRange);
}
}
}
//Disasm tab
GetSettingBool("Disassembler", "ArgumentSpaces", &settings.disasmArgumentSpaces);
GetSettingBool("Disassembler", "MemorySpaces", &settings.disasmMemorySpaces);
GetSettingBool("Disassembler", "Uppercase", &settings.disasmUppercase);
GetSettingBool("Disassembler", "OnlyCipAutoComments", &settings.disasmOnlyCipAutoComments);
GetSettingBool("Disassembler", "TabbedMnemonic", &settings.disasmTabBetweenMnemonicAndArguments);
ui->chkArgumentSpaces->setChecked(settings.disasmArgumentSpaces);
ui->chkMemorySpaces->setChecked(settings.disasmMemorySpaces);
ui->chkUppercase->setChecked(settings.disasmUppercase);
ui->chkOnlyCipAutoComments->setChecked(settings.disasmOnlyCipAutoComments);
ui->chkTabBetweenMnemonicAndArguments->setChecked(settings.disasmTabBetweenMnemonicAndArguments);
//Misc tab
if(DbgFunctions()->GetJit)
{
char jit_entry[MAX_SETTING_SIZE] = "";
char jit_def_entry[MAX_SETTING_SIZE] = "";
bool isx64 = true;
#ifndef _WIN64
isx64 = false;
#endif
bool jit_auto_on;
bool get_jit_works;
get_jit_works = DbgFunctions()->GetJit(jit_entry, isx64);
DbgFunctions()->GetDefJit(jit_def_entry);
if(get_jit_works)
{
if(_strcmpi(jit_entry, jit_def_entry) == 0)
settings.miscSetJIT = true;
}
else
settings.miscSetJIT = false;
ui->editJIT->setText(jit_entry);
ui->editJIT->setCursorPosition(0);
ui->chkSetJIT->setCheckState(bool2check(settings.miscSetJIT));
bool get_jit_auto_works = DbgFunctions()->GetJitAuto(&jit_auto_on);
if(!get_jit_auto_works || !jit_auto_on)
settings.miscSetJITAuto = true;
else
settings.miscSetJITAuto = false;
ui->chkConfirmBeforeAtt->setCheckState(bool2check(settings.miscSetJITAuto));
if(!DbgFunctions()->IsProcessElevated())
{
ui->chkSetJIT->setDisabled(true);
ui->chkConfirmBeforeAtt->setDisabled(true);
ui->lblAdminWarning->setText(QString("<font color=\"red\"><b>Warning</b></font>: Run the debugger as Admin to enable JIT."));
}
else
ui->lblAdminWarning->setText("");
}
char setting[MAX_SETTING_SIZE] = "";
if(BridgeSettingGet("Symbols", "DefaultStore", setting))
ui->editSymbolStore->setText(QString(setting));
else
{
QString defaultStore = "http://msdl.microsoft.com/download/symbols";
ui->editSymbolStore->setText(defaultStore);
BridgeSettingSet("Symbols", "DefaultStore", defaultStore.toUtf8().constData());
}
if(BridgeSettingGet("Symbols", "CachePath", setting))
ui->editSymbolCache->setText(QString(setting));
bJitOld = settings.miscSetJIT;
bJitAutoOld = settings.miscSetJITAuto;
}
extern "C" DLL_EXPORT uint _dbg_sendmessage(DBGMSG type, void* param1, void* param2)
{
if(dbgisstopped())
{
switch(type) //ignore win events
{
//these functions are safe to call when we did not initialize yet
case DBG_DEINITIALIZE_LOCKS:
case DBG_INITIALIZE_LOCKS:
case DBG_GET_FUNCTIONS:
case DBG_SETTINGS_UPDATED:
case DBG_GET_THREAD_LIST:
case DBG_WIN_EVENT:
case DBG_WIN_EVENT_GLOBAL:
break;
//the rest is unsafe -> throw an exception when people try to call them
default:
__debugbreak(); //we cannot process messages when the debugger is stopped, this must be a bug
}
}
switch(type)
{
case DBG_SCRIPT_LOAD:
{
scriptload((const char*)param1);
}
break;
case DBG_SCRIPT_UNLOAD:
{
scriptunload();
}
break;
case DBG_SCRIPT_RUN:
{
scriptrun((int)(duint)param1);
}
break;
case DBG_SCRIPT_STEP:
{
scriptstep();
}
break;
case DBG_SCRIPT_BPTOGGLE:
{
return scriptbptoggle((int)(duint)param1);
}
break;
case DBG_SCRIPT_BPGET:
{
return scriptbpget((int)(duint)param1);
}
break;
case DBG_SCRIPT_CMDEXEC:
{
return scriptcmdexec((const char*)param1);
}
break;
case DBG_SCRIPT_ABORT:
{
scriptabort();
}
break;
case DBG_SCRIPT_GETLINETYPE:
{
return (duint)scriptgetlinetype((int)(duint)param1);
}
break;
case DBG_SCRIPT_SETIP:
{
scriptsetip((int)(duint)param1);
}
break;
case DBG_SCRIPT_GETBRANCHINFO:
{
return (duint)scriptgetbranchinfo((int)(duint)param1, (SCRIPTBRANCH*)param2);
}
break;
case DBG_SYMBOL_ENUM:
{
SYMBOLCBINFO* cbInfo = (SYMBOLCBINFO*)param1;
SymEnum(cbInfo->base, cbInfo->cbSymbolEnum, cbInfo->user);
}
break;
case DBG_ASSEMBLE_AT:
{
return assembleat((duint)param1, (const char*)param2, 0, 0, false);
}
break;
case DBG_MODBASE_FROM_NAME:
{
return ModBaseFromName((const char*)param1);
}
break;
case DBG_DISASM_AT:
{
disasmget((uint)param1, (DISASM_INSTR*)param2);
}
break;
case DBG_STACK_COMMENT_GET:
{
return stackcommentget((uint)param1, (STACK_COMMENT*)param2);
}
break;
case DBG_GET_THREAD_LIST:
{
ThreadGetList((THREADLIST*)param1);
}
break;
case DBG_SETTINGS_UPDATED:
{
valuesetsignedcalc(!settingboolget("Engine", "CalculationType")); //0:signed, 1:unsigned
SetEngineVariable(UE_ENGINE_SET_DEBUG_PRIVILEGE, settingboolget("Engine", "EnableDebugPrivilege"));
bOnlyCipAutoComments = settingboolget("Disassembler", "OnlyCipAutoComments");
bListAllPages = settingboolget("Engine", "ListAllPages");
bUndecorateSymbolNames = settingboolget("Engine", "UndecorateSymbolNames");
bEnableSourceDebugging = settingboolget("Engine", "EnableSourceDebugging");
uint setting;
if(BridgeSettingGetUint("Engine", "BreakpointType", &setting))
{
switch(setting)
{
case 0: //break_int3short
SetBPXOptions(UE_BREAKPOINT_INT3);
break;
case 1: //break_int3long
SetBPXOptions(UE_BREAKPOINT_LONG_INT3);
break;
case 2: //break_ud2
SetBPXOptions(UE_BREAKPOINT_UD2);
break;
}
}
char exceptionRange[MAX_SETTING_SIZE] = "";
dbgclearignoredexceptions();
if(BridgeSettingGet("Exceptions", "IgnoreRange", exceptionRange))
{
char* entry = strtok(exceptionRange, ",");
while(entry)
{
unsigned long start;
unsigned long end;
if(sscanf(entry, "%08X-%08X", &start, &end) == 2 && start <= end)
{
ExceptionRange range;
range.start = start;
range.end = end;
dbgaddignoredexception(range);
}
entry = strtok(0, ",");
}
}
char cachePath[MAX_SETTING_SIZE];
if(BridgeSettingGet("Symbols", "CachePath", cachePath))
{
// Trim the buffer to fit inside MAX_PATH
strncpy_s(szSymbolCachePath, cachePath, _TRUNCATE);
}
}
break;
case DBG_DISASM_FAST_AT:
{
if(!param1 || !param2)
return 0;
BASIC_INSTRUCTION_INFO* basicinfo = (BASIC_INSTRUCTION_INFO*)param2;
if(!disasmfast((uint)param1, basicinfo))
basicinfo->size = 1;
return 0;
}
break;
case DBG_MENU_ENTRY_CLICKED:
{
int hEntry = (int)(uint)param1;
pluginmenucall(hEntry);
}
break;
case DBG_FUNCTION_GET:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)FunctionGet(info->addr, &info->start, &info->end);
}
break;
case DBG_FUNCTION_OVERLAPS:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)FunctionOverlaps(info->start, info->end);
}
break;
case DBG_FUNCTION_ADD:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)FunctionAdd(info->start, info->end, info->manual);
}
break;
case DBG_FUNCTION_DEL:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)FunctionDelete(info->addr);
}
break;
case DBG_LOOP_GET:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)LoopGet(info->depth, info->addr, &info->start, &info->end);
}
break;
case DBG_LOOP_OVERLAPS:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)LoopOverlaps(info->depth, info->start, info->end, 0);
}
break;
case DBG_LOOP_ADD:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)LoopAdd(info->start, info->end, info->manual);
}
break;
case DBG_LOOP_DEL:
{
FUNCTION_LOOP_INFO* info = (FUNCTION_LOOP_INFO*)param1;
return (uint)LoopDelete(info->depth, info->addr);
}
break;
case DBG_IS_RUN_LOCKED:
{
return (uint)waitislocked(WAITID_RUN);
}
break;
case DBG_IS_BP_DISABLED:
{
BREAKPOINT bp;
if(BpGet((uint)param1, BPNORMAL, 0, &bp))
return !(uint)bp.enabled;
return (uint)false;
}
break;
case DBG_SET_AUTO_COMMENT_AT:
{
return (uint)CommentSet((uint)param1, (const char*)param2, false);
}
break;
case DBG_DELETE_AUTO_COMMENT_RANGE:
{
CommentDelRange((uint)param1, (uint)param2);
}
break;
case DBG_SET_AUTO_LABEL_AT:
{
return (uint)LabelSet((uint)param1, (const char*)param2, false);
}
break;
case DBG_DELETE_AUTO_LABEL_RANGE:
{
LabelDelRange((uint)param1, (uint)param2);
}
break;
case DBG_SET_AUTO_BOOKMARK_AT:
{
return (uint)BookmarkSet((uint)param1, false);
}
break;
case DBG_DELETE_AUTO_BOOKMARK_RANGE:
{
BookmarkDelRange((uint)param1, (uint)param2);
}
break;
case DBG_SET_AUTO_FUNCTION_AT:
{
return (uint)FunctionAdd((uint)param1, (uint)param2, false);
}
break;
case DBG_DELETE_AUTO_FUNCTION_RANGE:
{
FunctionDelRange((uint)param1, (uint)param2);
}
break;
case DBG_GET_STRING_AT:
{
STRING_TYPE strtype;
char string[MAX_STRING_SIZE];
if(disasmgetstringat((uint)param1, &strtype, string, string, MAX_STRING_SIZE-3))
{
if(strtype == str_ascii)
sprintf((char*)param2, "\"%s\"", string);
else //unicode
sprintf((char*)param2, "L\"%s\"", string);
return true;
}
return false;
}
break;
case DBG_GET_FUNCTIONS:
{
return (uint)dbgfunctionsget();
}
break;
case DBG_WIN_EVENT:
{
return (uint)pluginwinevent((MSG*)param1, (long*)param2);
}
break;
case DBG_WIN_EVENT_GLOBAL:
{
return (uint)pluginwineventglobal((MSG*)param1);
}
break;
case DBG_INITIALIZE_LOCKS:
{
SectionLockerGlobal::Initialize();
}
break;
case DBG_DEINITIALIZE_LOCKS:
{
SectionLockerGlobal::Deinitialize();
}
break;
case DBG_GET_TIME_WASTED_COUNTER:
return dbggettimewastedcounter();
}
return 0;
}
