DBG+GUI: added cocksucker option (issue #211, shit)

src/dbg/_exports.cpp

@@ -833,6 +833,7 @@ extern "C" DLL_EXPORT duint _dbg_sendmessage(DBGMSG type, void* param1, void* pa
         bUndecorateSymbolNames = settingboolget("Engine", "UndecorateSymbolNames");
         bEnableSourceDebugging = settingboolget("Engine", "EnableSourceDebugging");
         bTraceRecordEnabledDuringTrace = settingboolget("Engine", "TraceRecordEnabledDuringTrace");
+        bCocksucker = settingboolget("Engine", "Cocksucker");
 
         duint setting;
         if(BridgeSettingGetUint("Engine", "BreakpointType", &setting))

src/dbg/debugger.cpp

@@ -84,6 +84,7 @@ HANDLE hProcessToken;
 bool bUndecorateSymbolNames = true;
 bool bEnableSourceDebugging = true;
 bool bTraceRecordEnabledDuringTrace = true;
+bool bCocksucker = false;
 duint DbgEvents = 0;
 
 static duint dbgcleartracecondition()

src/dbg/debugger.h

@@ -133,5 +133,6 @@ extern char szSymbolCachePath[MAX_PATH];
 extern bool bUndecorateSymbolNames;
 extern bool bEnableSourceDebugging;
 extern bool bTraceRecordEnabledDuringTrace;
+extern bool bCocksucker;
 
 #endif // _DEBUGGER_H

src/dbg/debugger_commands.cpp

@@ -1259,8 +1259,26 @@ CMDRESULT cbDebugBplist(int argc, char* argv[])
     return STATUS_CONTINUE;
 }
 
+static bool cocksucker(int argc, char* argv[])
+{
+    if(!bCocksucker)
+        return false;
+    duint cip = GetContextDataEx(hActiveThread, UE_CIP);
+    unsigned char ch;
+    MemRead(cip, &ch, sizeof(ch));
+    if(ch == 0xCC && getLastExceptionInfo().ExceptionRecord.ExceptionCode == EXCEPTION_BREAKPOINT)
+    {
+        dputs("Cocksucker detected!");
+        cbDebugSkip(argc, argv);
+        return true;
+    }
+    return false;
+}
+
 CMDRESULT cbDebugStepInto(int argc, char* argv[])
 {
+    if(cocksucker(argc, argv))
+        return STATUS_CONTINUE;
     StepInto((void*)cbStep);
     // History
     HistoryAdd();
@@ -1276,6 +1294,8 @@ CMDRESULT cbDebugeStepInto(int argc, char* argv[])
 
 CMDRESULT cbDebugStepOver(int argc, char* argv[])
 {
+    if(cocksucker(argc, argv))
+        return STATUS_CONTINUE;
     StepOver((void*)cbStep);
     // History
     HistoryClear();

src/gui/Src/Disassembler/capstone_gui.cpp

@@ -6,7 +6,7 @@ CapstoneTokenizer::CapstoneTokenizer(int maxModuleLength)
     : _maxModuleLength(maxModuleLength),
       _success(false)
 {
-    SetConfig(false, false, false, false);
+    SetConfig(false, false, false, false, false);
 }
 
 std::map<CapstoneTokenizer::TokenType, CapstoneTokenizer::TokenColor> CapstoneTokenizer::colorNamesMap;
@@ -138,19 +138,23 @@ bool CapstoneTokenizer::TokenizeData(const QString & datatype, const QString & d
 
 void CapstoneTokenizer::UpdateConfig()
 {
+    duint cocksucker;
+    bool bCocksucker = BridgeSettingGetUint("Engine", "Cocksucker", &cocksucker) && cocksucker;
     SetConfig(ConfigBool("Disassembler", "Uppercase"),
               ConfigBool("Disassembler", "TabbedMnemonic"),
               ConfigBool("Disassembler", "ArgumentSpaces"),
-              ConfigBool("Disassembler", "MemorySpaces"));
+              ConfigBool("Disassembler", "MemorySpaces"),
+              bCocksucker);
     UpdateStringPool();
 }
 
-void CapstoneTokenizer::SetConfig(bool bUppercase, bool bTabbedMnemonic, bool bArgumentSpaces, bool bMemorySpaces)
+void CapstoneTokenizer::SetConfig(bool bUppercase, bool bTabbedMnemonic, bool bArgumentSpaces, bool bMemorySpaces, bool bCocksucker)
 {
     _bUppercase = bUppercase;
     _bTabbedMnemonic = bTabbedMnemonic;
     _bArgumentSpaces = bArgumentSpaces;
     _bMemorySpaces = bMemorySpaces;
+    _bCocksucker = bCocksucker;
 }
 
 int CapstoneTokenizer::Size() const
@@ -388,6 +392,9 @@ bool CapstoneTokenizer::tokenizeMnemonic()
     }
     QString mnemonic = QString(_cp.Mnemonic().c_str());
 
+    if(type == TokenType::MnemonicInt3 && _bCocksucker)
+        mnemonic = "cocksucker!";
+
     tokenizeMnemonic(type, mnemonic);
 
     return true;

src/gui/Src/Disassembler/capstone_gui.h

@@ -139,7 +139,7 @@ public:
     bool Tokenize(duint addr, const unsigned char* data, int datasize, InstructionToken & instruction);
     bool TokenizeData(const QString & datatype, const QString & data, InstructionToken & instruction);
     void UpdateConfig();
-    void SetConfig(bool bUppercase, bool bTabbedMnemonic, bool bArgumentSpaces, bool bMemorySpaces);
+    void SetConfig(bool bUppercase, bool bTabbedMnemonic, bool bArgumentSpaces, bool bMemorySpaces, bool bCocksucker);
     int Size() const;
     const Capstone & GetCapstone() const;
 
@@ -163,6 +163,7 @@ private:
     bool _bTabbedMnemonic;
     bool _bArgumentSpaces;
     bool _bMemorySpaces;
+    bool _bCocksucker;
 
     void addToken(TokenType type, QString text, const TokenValue & value);
     void addToken(TokenType type, const QString & text);

src/gui/Src/Gui/SettingsDialog.cpp

@@ -117,6 +117,7 @@ void SettingsDialog::LoadSettings()
     GetSettingBool("Engine", "SaveDatabaseInProgramDirectory", &settings.engineSaveDatabaseInProgramDirectory);
     GetSettingBool("Engine", "DisableDatabaseCompression", &settings.engineDisableDatabaseCompression);
     GetSettingBool("Engine", "TraceRecordEnabledDuringTrace", &settings.engineEnableTraceRecordDuringTrace);
+    GetSettingBool("Engine", "Cocksucker", &settings.engineCocksucker);
     switch(settings.engineCalcType)
     {
     case calc_signed:
@@ -144,6 +145,7 @@ void SettingsDialog::LoadSettings()
     ui->chkSaveDatabaseInProgramDirectory->setChecked(settings.engineSaveDatabaseInProgramDirectory);
     ui->chkDisableDatabaseCompression->setChecked(settings.engineDisableDatabaseCompression);
     ui->chkTraceRecordEnabledDuringTrace->setChecked(settings.engineEnableTraceRecordDuringTrace);
+    ui->chkCocksucker->setChecked(settings.engineCocksucker);
 
     //Exceptions tab
     char exceptionRange[MAX_SETTING_SIZE] = "";
@@ -270,6 +272,7 @@ void SettingsDialog::SaveSettings()
     BridgeSettingSetUint("Engine", "SaveDatabaseInProgramDirectory", settings.engineSaveDatabaseInProgramDirectory);
     BridgeSettingSetUint("Engine", "DisableDatabaseCompression", settings.engineDisableDatabaseCompression);
     BridgeSettingSetUint("Engine", "TraceRecordEnabledDuringTrace", settings.engineEnableTraceRecordDuringTrace);
+    BridgeSettingSetUint("Engine", "Cocksucker", settings.engineCocksucker);
 
     //Exceptions tab
     QString exceptionRange = "";
@@ -691,3 +694,9 @@ void SettingsDialog::on_chkNoCloseDialog_toggled(bool checked)
 {
     settings.guiNoCloseDialog = checked;
 }
+
+void SettingsDialog::on_chkCocksucker_toggled(bool checked)
+{
+    bTokenizerConfigUpdated = true;
+    settings.engineCocksucker = checked;
+}

src/gui/Src/Gui/SettingsDialog.h

@@ -50,6 +50,7 @@ private slots:
     void on_chkDisableDatabaseCompression_stateChanged(int arg1);
     void on_chkSaveDatabaseInProgramDirectory_stateChanged(int arg1);
     void on_chkTraceRecordEnabledDuringTrace_stateChanged(int arg1);
+    void on_chkCocksucker_toggled(bool checked);
     //Exception tab
     void on_btnAddRange_clicked();
     void on_btnDeleteRange_clicked();
@@ -124,6 +125,7 @@ private:
         bool engineSaveDatabaseInProgramDirectory;
         bool engineDisableDatabaseCompression;
         bool engineEnableTraceRecordDuringTrace;
+        bool engineCocksucker;
         //Exception Tab
         QList<RangeStruct>* exceptionRanges;
         //Disasm Tab

src/gui/Src/Gui/SettingsDialog.ui

@@ -289,6 +289,40 @@
          </property>
         </widget>
        </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout_5">
+         <item>
+          <widget class="QCheckBox" name="chkCocksucker">
+           <property name="text">
+            <string/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="label_4">
+           <property name="text">
+            <string>I'm a &lt;a href=&quot;https://github.com/x64dbg/x64dbg/issues/211#issuecomment-235569017&quot;&gt;cocksucker&lt;/a&gt;!</string>
+           </property>
+           <property name="openExternalLinks">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer_2">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+        </layout>
+       </item>
        <item>
         <spacer name="verticalSpacer">
          <property name="orientation">