Exemple #1
0
        private void dbg_SingleStep(ref iDbg.CException except)
        {
            string msg = "Single step at addr " + except.ExceptionAddress.ToString("X") +
                         " disasm = " + except.Disasm +
                         " return value = " + dbg.ReadRegister(iDbg.Registers.Eax).ToString("X");

            listBox1.Items.Add(msg);

            if(except.ExceptionAddress <= 0x401024) dbg.StepInto();
              else dbg.Continue(DBG_CONTINUE);
        }
Exemple #2
0
        private void dbg_UserBreakpoint(ref iDbg.CException except)
        {
            bool validPointer = false;
            int pFormat=0;

            int l = dbg.ReadRegister(iDbg.Registers.esp);
            if( dbg.ReadLng(l, ref pFormat) ) validPointer = true;

            string msg = "UserBreakpoint @ " + except.ExceptionAddress.ToString("X") +
                          " Disasm = " + except.Disasm +
                          " Esp = " + l.ToString("X") + "  " ;

            if( validPointer ) msg +=  dbg.GetMemory(pFormat, true);
             else msg += dbg.GetMemory(l, true);

            listBox1.Items.Add(msg);
            dbg.StepOver();
        }
Exemple #3
0
        private void dbg_Exception(ref iDbg.CException except)
        {
            listBox1.Items.Add("Caught Exception At address 0x"+
                                    except.ExceptionAddress.ToString("X") +
                                    " Current Inst: " + except.Disasm.ToString()
                                );

            if( dbg.LastEventAddress == except.ExceptionAddress &&
                dbg.LastEventCode == (int)except.ExceptionCode)
            {
                dbg.StopDbg();
                listBox1.Items.Add("Crash in same place killing app");
            }
            else
            {
                    dbg.Continue(DBG_DONT_HANDLE );
                    listBox1.Items.Add("Passing err to seh handlers");
                    textBox2.Text += except.Enviroment;
            }
        }