VOID PhpUpdateThreadDetails(
_In_ HWND hwndDlg,
_In_ PPH_THREADS_CONTEXT Context,
_In_ BOOLEAN Force
)
{
PPH_THREAD_ITEM *threads;
ULONG numberOfThreads;
PPH_THREAD_ITEM threadItem;
PPH_STRING startModule = NULL;
PPH_STRING started = NULL;
WCHAR kernelTime[PH_TIMESPAN_STR_LEN_1] = L"N/A";
WCHAR userTime[PH_TIMESPAN_STR_LEN_1] = L"N/A";
PPH_STRING contextSwitches = NULL;
PPH_STRING cycles = NULL;
PPH_STRING state = NULL;
WCHAR priority[PH_INT32_STR_LEN_1] = L"N/A";
WCHAR basePriority[PH_INT32_STR_LEN_1] = L"N/A";
PWSTR ioPriority = L"N/A";
PWSTR pagePriority = L"N/A";
WCHAR idealProcessor[PH_INT32_STR_LEN + 1 + PH_INT32_STR_LEN + 1] = L"N/A";
HANDLE threadHandle;
SYSTEMTIME time;
IO_PRIORITY_HINT ioPriorityInteger;
ULONG pagePriorityInteger;
PROCESSOR_NUMBER idealProcessorNumber;
ULONG suspendCount;
PhGetSelectedThreadItems(&Context->ListContext, &threads, &numberOfThreads);
if (numberOfThreads == 1)
threadItem = threads[0];
else
threadItem = NULL;
PhFree(threads);
if (numberOfThreads != 1 && !Force)
return;
if (numberOfThreads == 1)
{
startModule = threadItem->StartAddressFileName;
PhLargeIntegerToLocalSystemTime(&time, &threadItem->CreateTime);
started = PhaFormatDateTime(&time);
PhPrintTimeSpan(kernelTime, threadItem->KernelTime.QuadPart, PH_TIMESPAN_HMSM);
PhPrintTimeSpan(userTime, threadItem->UserTime.QuadPart, PH_TIMESPAN_HMSM);
contextSwitches = PhaFormatUInt64(threadItem->ContextSwitchesDelta.Value, TRUE);
if (WINDOWS_HAS_CYCLE_TIME)
cycles = PhaFormatUInt64(threadItem->CyclesDelta.Value, TRUE);
if (threadItem->State != Waiting)
{
if ((ULONG)threadItem->State < MaximumThreadState)
state = PhaCreateString(PhKThreadStateNames[(ULONG)threadItem->State]);
else
state = PhaCreateString(L"Unknown");
}
else
{
if ((ULONG)threadItem->WaitReason < MaximumWaitReason)
state = PhaConcatStrings2(L"Wait:", PhKWaitReasonNames[(ULONG)threadItem->WaitReason]);
else
state = PhaCreateString(L"Waiting");
}
PhPrintInt32(priority, threadItem->Priority);
PhPrintInt32(basePriority, threadItem->BasePriority);
if (NT_SUCCESS(PhOpenThread(&threadHandle, ThreadQueryAccess, threadItem->ThreadId)))
{
if (NT_SUCCESS(PhGetThreadIoPriority(threadHandle, &ioPriorityInteger)) &&
ioPriorityInteger < MaxIoPriorityTypes)
{
ioPriority = PhIoPriorityHintNames[ioPriorityInteger];
}
if (NT_SUCCESS(PhGetThreadPagePriority(threadHandle, &pagePriorityInteger)) &&
pagePriorityInteger <= MEMORY_PRIORITY_NORMAL)
{
pagePriority = PhPagePriorityNames[pagePriorityInteger];
}
if (NT_SUCCESS(NtQueryInformationThread(threadHandle, ThreadIdealProcessorEx, &idealProcessorNumber, sizeof(PROCESSOR_NUMBER), NULL)))
{
PH_FORMAT format[3];
PhInitFormatU(&format[0], idealProcessorNumber.Group);
PhInitFormatC(&format[1], ':');
PhInitFormatU(&format[2], idealProcessorNumber.Number);
PhFormatToBuffer(format, 3, idealProcessor, sizeof(idealProcessor), NULL);
}
if (threadItem->WaitReason == Suspended && NT_SUCCESS(NtQueryInformationThread(threadHandle, ThreadSuspendCount, &suspendCount, sizeof(ULONG), NULL)))
{
PH_FORMAT format[4];
PhInitFormatSR(&format[0], state->sr);
PhInitFormatS(&format[1], L" (");
PhInitFormatU(&format[2], suspendCount);
PhInitFormatS(&format[3], L")");
state = PH_AUTO(PhFormat(format, 4, 30));
}
NtClose(threadHandle);
}
}
if (Force)
{
// These don't change...
SetDlgItemText(hwndDlg, IDC_STARTMODULE, PhGetStringOrEmpty(startModule));
EnableWindow(GetDlgItem(hwndDlg, IDC_OPENSTARTMODULE), !!startModule);
SetDlgItemText(hwndDlg, IDC_STARTED, PhGetStringOrDefault(started, L"N/A"));
}
SetDlgItemText(hwndDlg, IDC_KERNELTIME, kernelTime);
SetDlgItemText(hwndDlg, IDC_USERTIME, userTime);
SetDlgItemText(hwndDlg, IDC_CONTEXTSWITCHES, PhGetStringOrDefault(contextSwitches, L"N/A"));
SetDlgItemText(hwndDlg, IDC_CYCLES, PhGetStringOrDefault(cycles, L"N/A"));
SetDlgItemText(hwndDlg, IDC_STATE, PhGetStringOrDefault(state, L"N/A"));
SetDlgItemText(hwndDlg, IDC_PRIORITY, priority);
SetDlgItemText(hwndDlg, IDC_BASEPRIORITY, basePriority);
SetDlgItemText(hwndDlg, IDC_IOPRIORITY, ioPriority);
SetDlgItemText(hwndDlg, IDC_PAGEPRIORITY, pagePriority);
SetDlgItemText(hwndDlg, IDC_IDEALPROCESSOR, idealProcessor);
}
INT_PTR CALLBACK DotNetAsmPageDlgProc(
__in HWND hwndDlg,
__in UINT uMsg,
__in WPARAM wParam,
__in LPARAM lParam
)
{
LPPROPSHEETPAGE propSheetPage;
PPH_PROCESS_PROPPAGECONTEXT propPageContext;
PPH_PROCESS_ITEM processItem;
PASMPAGE_CONTEXT context;
if (PhPropPageDlgProcHeader(hwndDlg, uMsg, lParam, &propSheetPage, &propPageContext, &processItem))
{
context = propPageContext->Context;
}
else
{
return FALSE;
}
switch (uMsg)
{
case WM_INITDIALOG:
{
ULONG result = 0;
PPH_STRING settings;
LARGE_INTEGER timeout;
HWND tnHandle;
context = PhAllocate(sizeof(ASMPAGE_CONTEXT));
memset(context, 0, sizeof(ASMPAGE_CONTEXT));
propPageContext->Context = context;
context->WindowHandle = hwndDlg;
context->ProcessItem = processItem;
context->ClrVersions = 0;
PhGetProcessIsDotNetEx(processItem->ProcessId, NULL, 0, NULL, &context->ClrVersions);
context->NodeList = PhCreateList(64);
context->NodeRootList = PhCreateList(2);
tnHandle = GetDlgItem(hwndDlg, IDC_LIST);
context->TnHandle = tnHandle;
TreeNew_SetRedraw(tnHandle, FALSE);
TreeNew_SetCallback(tnHandle, DotNetAsmTreeNewCallback, context);
TreeNew_SetExtendedFlags(tnHandle, TN_FLAG_ITEM_DRAG_SELECT, TN_FLAG_ITEM_DRAG_SELECT);
PhSetControlTheme(tnHandle, L"explorer");
SendMessage(TreeNew_GetTooltips(tnHandle), TTM_SETMAXTIPWIDTH, 0, MAXSHORT);
PhAddTreeNewColumn(tnHandle, DNATNC_STRUCTURE, TRUE, L"Structure", 240, PH_ALIGN_LEFT, -2, 0);
PhAddTreeNewColumn(tnHandle, DNATNC_ID, TRUE, L"ID", 50, PH_ALIGN_RIGHT, 0, DT_RIGHT);
PhAddTreeNewColumn(tnHandle, DNATNC_FLAGS, TRUE, L"Flags", 120, PH_ALIGN_LEFT, 1, 0);
PhAddTreeNewColumn(tnHandle, DNATNC_PATH, TRUE, L"Path", 600, PH_ALIGN_LEFT, 2, 0); // don't use path ellipsis - the user already has the base file name
PhAddTreeNewColumn(tnHandle, DNATNC_NATIVEPATH, TRUE, L"Native Image Path", 600, PH_ALIGN_LEFT, 3, 0);
settings = PhGetStringSetting(SETTING_NAME_ASM_TREE_LIST_COLUMNS);
PhCmLoadSettings(tnHandle, &settings->sr);
PhDereferenceObject(settings);
SetCursor(LoadCursor(NULL, IDC_WAIT));
if (context->ClrVersions & PH_CLR_VERSION_1_0)
{
AddFakeClrNode(context, L"CLR v1.0.3705"); // what PE displays
}
if (context->ClrVersions & PH_CLR_VERSION_1_1)
{
AddFakeClrNode(context, L"CLR v1.1.4322");
}
timeout.QuadPart = -10 * PH_TIMEOUT_SEC;
if (context->ClrVersions & PH_CLR_VERSION_2_0)
{
context->ClrV2Node = AddFakeClrNode(context, L"CLR v2.0.50727");
result = UpdateDotNetTraceInfoWithTimeout(context, TRUE, &timeout);
}
if (context->ClrVersions & PH_CLR_VERSION_4_ABOVE)
{
result = UpdateDotNetTraceInfoWithTimeout(context, FALSE, &timeout);
}
TreeNew_NodesStructured(tnHandle);
TreeNew_SetRedraw(tnHandle, TRUE);
SetCursor(LoadCursor(NULL, IDC_ARROW));
if (result != 0)
{
ShowWindow(tnHandle, SW_HIDE);
ShowWindow(GetDlgItem(hwndDlg, IDC_ERROR), SW_SHOW);
if (result == ERROR_ACCESS_DENIED)
{
SetDlgItemText(hwndDlg, IDC_ERROR, L"Unable to start the event tracing session. Make sure Process Hacker is running with administrative privileges.");
}
else
{
SetDlgItemText(hwndDlg, IDC_ERROR,
PhaConcatStrings2(L"Unable to start the event tracing session: %s", PhGetStringOrDefault(PhGetWin32Message(result), L"Unknown error"))->Buffer);
}
}
}
break;
case WM_DESTROY:
{
PPH_STRING settings;
ULONG i;
settings = PhCmSaveSettings(context->TnHandle);
PhSetStringSetting2(SETTING_NAME_ASM_TREE_LIST_COLUMNS, &settings->sr);
PhDereferenceObject(settings);
for (i = 0; i < context->NodeList->Count; i++)
DestroyNode(context->NodeList->Items[i]);
PhDereferenceObject(context->NodeList);
PhDereferenceObject(context->NodeRootList);
PhFree(context);
PhPropPageDlgProcDestroy(hwndDlg);
}
break;
case WM_SHOWWINDOW:
{
PPH_LAYOUT_ITEM dialogItem;
if (dialogItem = PhBeginPropPageLayout(hwndDlg, propPageContext))
{
PhAddPropPageLayoutItem(hwndDlg, GetDlgItem(hwndDlg, IDC_LIST), dialogItem, PH_ANCHOR_ALL);
PhAddPropPageLayoutItem(hwndDlg, GetDlgItem(hwndDlg, IDC_ERROR), dialogItem, PH_ANCHOR_LEFT | PH_ANCHOR_TOP | PH_ANCHOR_RIGHT | PH_LAYOUT_FORCE_INVALIDATE);
PhEndPropPageLayout(hwndDlg, propPageContext);
}
}
break;
case WM_COMMAND:
{
switch (LOWORD(wParam))
{
case ID_COPY:
{
PPH_STRING text;
text = PhGetTreeNewText(context->TnHandle, 0);
PhSetClipboardStringEx(context->TnHandle, text->Buffer, text->Length);
PhDereferenceObject(text);
}
break;
}
}
break;
}
return FALSE;
}