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add universal links to thread linker

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This commit is contained in:
Akash Mozumdar 2021-08-18 00:22:23 -06:00
parent 085bec6d5b
commit fb9fb5d54a
5 changed files with 78 additions and 28 deletions
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5
GUI/mainwindow.cpp
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@ -105,7 +105,7 @@ namespace
return { threadParam[1].toUInt(nullptr, 16), threadParam[2].toULongLong(nullptr, 16), threadParam[3].toULongLong(nullptr, 16), threadParam[4].toULongLong(nullptr, 16) };
}
std::array<InfoForExtension, 10> GetSentenceInfo(TextThread& thread)
std::array<InfoForExtension, 20> GetSentenceInfo(TextThread& thread)
{
void (*AddText)(int64_t, const wchar_t*) = [](int64_t number, const wchar_t* text)
{
@ -126,6 +126,9 @@ namespace
{ "hook address", (int64_t)thread.tp.addr },
{ "text handle", thread.handle },
{ "text name", (int64_t)thread.name.c_str() },
{ "add sentence", (int64_t)AddSentence },
{ "add text", (int64_t)AddText },
{ "get selected process id", (int64_t)GetSelectedProcessId },
{ "void (*AddSentence)(int64_t number, const wchar_t* sentence)", (int64_t)AddSentence },
{ "void (*AddText)(int64_t number, const wchar_t* text)", (int64_t)AddText },
{ "DWORD (*GetSelectedProcessId)()", (int64_t)GetSelectedProcessId },

2
extensions/regexfilter.cpp
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@ -56,7 +56,7 @@ private:
bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
{
static auto _ = GetSelectedProcessId = (DWORD(*)())sentenceInfo["DWORD (*GetSelectedProcessId)()"];
static auto _ = GetSelectedProcessId = (DWORD(*)())sentenceInfo["get selected process id"];
if (sentenceInfo["text number"] == 0) return false;
if (/*sentenceInfo["current select"] && */!regex) if (auto processName = GetModuleFilename(sentenceInfo["process id"]))
{

50
extensions/threadlinker.cpp
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@ -1,5 +1,6 @@
#include "qtcommon.h"
#include "extension.h"
#include "ui_threadlinker.h"
#include <QKeyEvent>
extern const char* THREAD_LINKER;
@ -9,7 +10,9 @@ extern const char* THREAD_LINK_FROM;
extern const char* THREAD_LINK_TO;
extern const char* HEXADECIMAL;
std::unordered_map<int64_t, std::unordered_set<int64_t>> linkedTextHandles;
std::unordered_map<int64_t, std::unordered_set<int64_t>> links;
std::unordered_set<int64_t> universalLinks, empty;
bool separateSentences = true; // allow user to change?
concurrency::reader_writer_lock m;
class Window : public QDialog, Localizer
@ -17,15 +20,11 @@ class Window : public QDialog, Localizer
public:
Window() : QDialog(nullptr, Qt::WindowMinMaxButtonsHint)
{
connect(&linkButton, &QPushButton::clicked, this, &Window::Link);
connect(&unlinkButton, &QPushButton::clicked, this, &Window::Unlink);
layout.addWidget(&linkList);
layout.addLayout(&buttons);
buttons.addSpacerItem(new QSpacerItem(0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding));
buttons.addWidget(&linkButton);
buttons.addWidget(&unlinkButton);
buttons.addSpacerItem(new QSpacerItem(0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding));
ui.setupUi(this);
ui.linkButton->setText(LINK);
ui.unlinkButton->setText(UNLINK);
connect(ui.linkButton, &QPushButton::clicked, this, &Window::Link);
connect(ui.unlinkButton, &QPushButton::clicked, this, &Window::Unlink);
setWindowTitle(THREAD_LINKER);
QMetaObject::invokeMethod(this, &QWidget::show, Qt::QueuedConnection);
@ -35,23 +34,25 @@ private:
void Link()
{
bool ok1, ok2, ok3, ok4;
int from = QInputDialog::getText(this, THREAD_LINK_FROM, HEXADECIMAL, QLineEdit::Normal, "", &ok1, Qt::WindowCloseButtonHint).toInt(&ok2, 16);
int to = QInputDialog::getText(this, THREAD_LINK_TO, HEXADECIMAL, QLineEdit::Normal, "", &ok3, Qt::WindowCloseButtonHint).toInt(&ok4, 16);
if (ok1 && ok2 && ok3 && ok4)
QString fromInput = QInputDialog::getText(this, THREAD_LINK_FROM, HEXADECIMAL, QLineEdit::Normal, "X", &ok1, Qt::WindowCloseButtonHint);
int from = fromInput.toInt(&ok2, 16),
to = QInputDialog::getText(this, THREAD_LINK_TO, HEXADECIMAL, QLineEdit::Normal, "", &ok3, Qt::WindowCloseButtonHint).toInt(&ok4, 16);
if (ok1 && (ok2 || fromInput == "X") && ok3 && ok4)
{
std::scoped_lock lock(m);
if (linkedTextHandles[from].insert(to).second) linkList.addItem(QString::number(from, 16) + "->" + QString::number(to, 16));
if ((ok2 ? links[from] : universalLinks).insert(to).second)
ui.linkList->addItem((ok2 ? QString::number(from, 16) : "X") + "->" + QString::number(to, 16));
}
}
void Unlink()
{
if (linkList.currentItem())
if (ui.linkList->currentItem())
{
QStringList link = linkList.currentItem()->text().split("->");
linkList.takeItem(linkList.currentRow());
QStringList link = ui.linkList->currentItem()->text().split("->");
ui.linkList->takeItem(ui.linkList->currentRow());
std::scoped_lock lock(m);
linkedTextHandles[link[0].toInt(nullptr, 16)].erase(link[1].toInt(nullptr, 16));
(link[0] == "X" ? universalLinks : links[link[0].toInt(nullptr, 16)]).erase(link[1].toInt(nullptr, 16));
}
}
@ -60,17 +61,16 @@ private:
if (event->key() == Qt::Key_Delete) Unlink();
}
QHBoxLayout layout{ this };
QVBoxLayout buttons;
QListWidget linkList{ this };
QPushButton linkButton{ LINK, this }, unlinkButton{ UNLINK, this };
Ui::LinkWindow ui;
} window;
bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
{
concurrency::reader_writer_lock::scoped_lock_read readLock(m);
auto links = linkedTextHandles.find(sentenceInfo["text number"]);
if (links != linkedTextHandles.end()) for (auto link : links->second)
((void(*)(int64_t, const wchar_t*))sentenceInfo["void (*AddText)(int64_t number, const wchar_t* text)"])(link, sentence.c_str());
auto action = separateSentences ? sentenceInfo["add sentence"] : sentenceInfo["add text"];
auto it = links.find(sentenceInfo["text number"]);
for (const auto& linkSet : { it != links.end() ? it->second : empty, universalLinks })
for (auto link : linkSet)
((void(*)(int64_t, const wchar_t*))action)(link, sentence.c_str());
return false;
}

47
extensions/threadlinker.ui Normal file
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@ -0,0 +1,47 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>LinkWindow</class>
<widget class="QDialog">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
</rect>
</property>
<layout class="QHBoxLayout">
<item>
<widget class="QListWidget" name="linkList"/>
</item>
<item>
<layout class="QVBoxLayout">
<item>
<spacer>
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="unlinkButton">
</widget>
</item>
<item>
<widget class="QPushButton" name="linkButton">
</widget>
</item>
<item>
<spacer>
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

2
text.cpp
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@ -222,7 +222,7 @@ This file must be encoded in Unicode (UTF-16 Little Endian).)";
const char* THREAD_LINKER = u8"Thread Linker";
const char* LINK = u8"Link";
const char* UNLINK = u8"Unlink";
const char* THREAD_LINK_FROM = u8"Thread number to link from";
const char* THREAD_LINK_FROM = u8"Thread number to link from (or X to link from all threads)";
const char* THREAD_LINK_TO = u8"Thread number to link to";
const char* HEXADECIMAL = u8"Hexadecimal";