/[RomCheater]/trunk/RomCheater/Docking/FloatingMemorySearcher.cs
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Contents of /trunk/RomCheater/Docking/FloatingMemorySearcher.cs

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Revision 521 - (show annotations) (download)
Wed Jun 5 07:06:53 2013 UTC (7 years, 4 months ago) by william
File size: 206144 byte(s)

1 #region Logging Defines
2 // include this any class or method that required logging, and comment-out what is not needed
3
4 #region Enabled logging levels
5 #define LOGGING_ENABLE_INFO
6 #define LOGGING_ENABLE_WARN
7 #define LOGGING_ENABLE_DEBUG
8 #define LOGGING_ENABLE_VERBOSEDEBUG
9 #define LOGGING_ENABLE_ERROR
10 #define LOGGING_ENABLE_VERBOSEERROR
11 #define LOGGING_ENABLE_PROFILER
12 #endregion
13 #endregion
14 //#define USE_AUTOMATIC_MEMORY_SEARCH_RANGE // when defined will automatically choose the best starting address and size for memory search otherwise it will use the constants defined in MemorySizeConstants
15 #if !USE_AUTOMATIC_MEMORY_SEARCH_RANGE
16 #define FORCE_USE_OF_MEMORYSIZECONSTANTS // when defined wil force the use of the constants defined in MemorySizeConstants for memory search range
17 #endif
18 #define DONOT_HAVE_RANGED_SEARCH_SUPPORT // when defined, indicates that ranged searches have not been implemented
19 #define INCREASE_NUMBER_OF_RESULTS_BEFORE_DISPLAY // when defined will set MIN RESULTS to 0x2701 otherwise 0x03e8
20 //#define DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE // when defined will not freeze/resume thread on freeze
21 using System;
22 using System.Collections.Generic;
23 using System.ComponentModel;
24 using System.Data;
25 using System.Drawing;
26 using System.Linq;
27 using System.Text;
28 using System.Windows.Forms;
29 using WeifenLuo.WinFormsUI.Docking;
30 using RomCheater.PluginFramework.Interfaces;
31 using System.Diagnostics;
32 using RomCheater.Docking.MemorySearch;
33 using libWin32.Win32.Threading;
34 using System.Threading;
35 using RomCheater.Logging;
36 using System.IO;
37 using Sojaner.MemoryScanner.MemoryProviers;
38 using RomCheater.PluginFramework.Events;
39 using System.Reflection;
40 using Sojaner.MemoryScanner;
41 using System.Collections;
42 using RomCheater.Serialization;
43 using RomCheater.Core;
44
45 namespace RomCheater.Docking
46 {
47 public partial class FloatingMemorySearcher : DockContent,
48 IAcceptsPlugin<IConfigPlugin>,
49 IAcceptsProcess<Process>,
50 IAcceptsProcessAndConfig,
51 ISearchInProgress,
52 IAcceptsBrowseMemoryRegion,
53 IAcceptsMemoryRange
54 {
55 #if INCREASE_NUMBER_OF_RESULTS_BEFORE_DISPLAY
56 const int MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY = 0x2701; // 10,000 results
57 #else
58 const int MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY = 0x03e8; // 1,000 results
59 #endif
60
61 const bool USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE = false;
62 const bool USE_NONRANGE_SEARCH_RESULT_READER = false;
63 private bool DefaultUnsignedState = true; // set unsigned to true
64 public FloatingMemorySearcher() { InitializeComponent(); this.AcceptedPlugin = null; OnBrowseMemoryRegion = null; this.AcceptedProcess = null; SearchInProgess = false; Reload(); }
65 public FloatingMemorySearcher(IConfigPlugin config) : this() { this.AcceptedPlugin = config; }
66 public FloatingMemorySearcher(IConfigPlugin config, Process process) : this() { this.AcceptedPlugin = config; this.AcceptedProcess = process; }
67
68 //new Action<int, string>(UpdateProgress) to use this as a delegate
69
70 private void thread_UpdateProgress(object o)
71 {
72 IProgressMessage pm = (o as IProgressMessage);
73 if (pm == null) { return; }
74 resultsprogress.Value = pm.Progress;
75 resultsprogress.Message = pm.Message;
76 }
77
78 private void UpdateProgress(int progress, string message)
79 {
80 // detach the progress update from execution within the current thread (so it does not block a cpu-intensive or long running sequence)
81 Thread t = new Thread(new ParameterizedThreadStart(thread_UpdateProgress));
82 t.SetApartmentState(ApartmentState.STA);
83 t.Start(new ProgressMessage(progress, message));
84 //resultsprogress.Value = progress;
85 //resultsprogress.Message = message;
86 }
87
88 #region IAcceptsProcess<Process> Members
89 private Process _AcceptedProcess;
90 public Process AcceptedProcess { get { return _AcceptedProcess; } set { _AcceptedProcess = value; UpdateAcceptedProcess(value); } }
91 #endregion
92 #region IAcceptsPlugin<IConfigPlugin> Members
93 private IConfigPlugin _AcceptedPlugin;
94 public IConfigPlugin AcceptedPlugin { get { return _AcceptedPlugin; } set { _AcceptedPlugin = value; UpdateAcceptedPlugin(value); } }
95 #endregion
96 #region IAcceptsBrowseMemoryRegion members
97 public event BaseEventHandler<BrowseMemoryRegionEvent> OnBrowseMemoryRegion;
98 #endregion
99
100 private void UpdateAcceptedPlugin(IConfigPlugin config)
101 {
102 this.lstResults.AcceptedPlugin = config;
103 this.lstPatchList.AcceptedPlugin = config;
104 if (config != null)
105 {
106 MemoryRangeStart = AcceptedPlugin.MemoryRangeStart;
107 MemoryRangeSize = AcceptedPlugin.MemoryRangeStart + AcceptedPlugin.MemoryRangeSize;
108 }
109 }
110 private void UpdateAcceptedProcess(Process process)
111 {
112 this.lstResults.AcceptedProcess = process;
113 this.lstPatchList.AcceptedProcess = process;
114 #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && FORCE_USE_OF_MEMORYSIZECONSTANTS
115 logger.Warn.WriteLine("FloatingMemorySearcher.UpdateAcceptedProcessAndConfig(IConfigPlugin config, Process process):");
116 logger.Warn.WriteLine("Both USE_AUTOMATIC_MEMORY_SEARCH_RANGE and FORCE_USE_OF_MEMORYSIZECONSTANTS are defined");
117 logger.Warn.WriteLine("FORCE_USE_OF_MEMORYSIZECONSTANTS will take precedence and will ignore the values supplied in the memeory search range");
118 #endif
119 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
120 // force use of MemorySizeConstants
121 txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
122 txtMemoryRangeSize.Value = MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
123 #endif
124 #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && !FORCE_USE_OF_MEMORYSIZECONSTANTS
125 ////// code to automatically choose the best starting memory address and size
126 //if (process != null)
127 //{
128 // string filename = process.MainModule.FileName;
129 // //string filename = @"c:\Windows\notepad.exe";
130 // PEReader peReader = new PEReader(filename);
131 //}
132 //else
133 //{
134 //txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
135 //txtMemoryRangeSize.Value = MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
136 //}
137 if (AcceptedPlugin != null)
138 {
139 MemoryRangeStart = AcceptedPlugin.MemoryRangeStart;
140 MemoryRangeSize = AcceptedPlugin.MemoryRangeStart + AcceptedPlugin.MemoryRangeSize;
141 }
142
143 #endif
144
145 }
146 #region ISearchInProgress members
147 private bool _SearchInProgess;
148 public bool SearchInProgess
149 {
150 get { return _SearchInProgess; }
151 private set
152 {
153 _SearchInProgess = value;
154 if (this.AcceptedPlugin != null)
155 this.AcceptedPlugin.SetMemorySearchReference(this);
156 }
157 }
158 private Guid _SearchGuid;
159 public Guid SearchGuid
160 {
161 get { return _SearchGuid; }
162 private set { _SearchGuid = value; }
163 }
164 #endregion
165
166 #region IAcceptsMemoryRange
167 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
168 private uint _MemoryRangeStart;
169 private uint _MemoryRangeSize;
170 #endif
171 public uint MemoryRangeStart
172 {
173 get
174 {
175 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
176 return MemorySizeConstants.MinimumSearchAddress;
177 #else
178 return _MemoryRangeStart;
179 #endif
180 }
181 set
182 {
183 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
184 _MemoryRangeStart = value;
185 txtMemoryRangeStart.Value = value;
186 #endif
187 }
188 }
189 public uint MemoryRangeSize
190 {
191 get
192 {
193 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
194 return MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
195 #else
196 return _MemoryRangeSize;
197 #endif
198 }
199 set
200 {
201 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
202 _MemoryRangeSize = value;
203 txtMemoryRangeSize.Value = value;
204 #endif
205 }
206 }
207 #endregion
208
209 public void Reload()
210 {
211 chkUnsigned.Checked = DefaultUnsignedState;
212 radio_8bits.Checked = true;
213 radiocompare_equal.Checked = true;
214 radio_oldvalue.Checked = true;
215 chkRefreshResults.Checked = true;
216 }
217 public enum eListViewResults
218 {
219 SEARCH_RESULTS_LIST = 0x3000,
220 PATCH_RESULTS_LIST = 0x3001,
221 UKNOWN_RESULTS_LIST = 0x3001
222 }
223 bool IsFirstSearch = true;
224 SearchType SearchArgs;
225 static int col_Found_Address = 1;
226 static int col_Found_Value = 2;
227 //static int col_Found_Frozen = 3; /* unused */
228 static int col_Added_Address = 1;
229 static int col_Added_Value = 2;
230 //static int col_Added_Frozen = 3; /* unused */
231 List<ListViewItem> ResultItems = new List<ListViewItem>();
232 List<ListViewItem> AddedItems = new List<ListViewItem>();
233 private bool _PatchedValue_NeedsUpdate;
234 bool PatchedValue_NeedsUpdate
235 {
236 get { if (_PatchedValue_NeedsUpdate) this.ThawResultsUpdate(); return _PatchedValue_NeedsUpdate; }
237 set { _PatchedValue_NeedsUpdate = value; if (value) this.ThawResultsUpdate(); }
238 }
239 private delegate ListViewItem ThreadSafe_GetResultItem(int index, int lv_type);
240 private ListViewItem GetResultItem(int index, int lv_type)
241 {
242 try
243 {
244 AddressValuePairList lv = null;
245 switch (lv_type)
246 {
247 case (int)eListViewResults.SEARCH_RESULTS_LIST: lv = lstResults; break;
248 case (int)eListViewResults.PATCH_RESULTS_LIST: lv = lstPatchList; break;
249 default: throw new IndexOutOfRangeException("Detected: " + Enum.GetName(typeof(eListViewResults), eListViewResults.UKNOWN_RESULTS_LIST) + " with value: " + lv_type.ToString("x4"));
250 }
251 ListViewItem item = new ListViewItem();
252 item = (ListViewItem)lv.Items[index].Clone();
253 return item;
254 }
255 catch (Exception)
256 {
257 return null;
258 }
259 }
260 private void radiocompare_equal_CheckedChanged(object sender, EventArgs e)
261 {
262 //if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
263 //{
264 if (radio_oldvalue.Checked)
265 {
266 txtStartAddr.ReadOnly = true;
267 txtEndAddr.ReadOnly = true;
268 }
269 if (radio_specificvalue.Checked)
270 {
271 txtStartAddr.ReadOnly = false;
272 txtEndAddr.ReadOnly = true;
273 }
274 //}
275 }
276
277 private void radiocompare_between_CheckedChanged(object sender, EventArgs e)
278 {
279 if (!radiocompare_equal.Checked &&
280 !radiocompare_greaterthan.Checked &&
281 !radiocompare_greaterthan.Checked &&
282 !radiocompare_lessthan.Checked &&
283 !radiocompare_greaterthan_orequal.Checked &&
284 !radiocompare_lessthan_orequal.Checked &&
285 !radiocompare_notequal.Checked)
286 if (radiocompare_between.Checked)
287 {
288 txtStartAddr.ReadOnly = false;
289 txtEndAddr.ReadOnly = false;
290 return;
291 }
292 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
293 {
294 if (radio_oldvalue.Checked)
295 {
296 txtStartAddr.ReadOnly = true;
297 txtEndAddr.ReadOnly = true;
298 }
299 if (radio_specificvalue.Checked)
300 {
301 txtStartAddr.ReadOnly = false;
302 txtEndAddr.ReadOnly = true;
303 }
304 }
305 }
306
307 private void radiocompare_notbetween_CheckedChanged(object sender, EventArgs e)
308 {
309 if (!radiocompare_equal.Checked &&
310 !radiocompare_greaterthan.Checked &&
311 !radiocompare_greaterthan.Checked &&
312 !radiocompare_lessthan.Checked &&
313 !radiocompare_greaterthan_orequal.Checked &&
314 !radiocompare_lessthan_orequal.Checked &&
315 !radiocompare_notequal.Checked)
316 if (radiocompare_notbetween.Checked)
317 {
318 txtStartAddr.ReadOnly = false;
319 txtEndAddr.ReadOnly = false;
320 return;
321 }
322 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
323 {
324 if (radio_oldvalue.Checked)
325 {
326 txtStartAddr.ReadOnly = true;
327 txtEndAddr.ReadOnly = true;
328 }
329 if (radio_specificvalue.Checked)
330 {
331 txtStartAddr.ReadOnly = false;
332 txtEndAddr.ReadOnly = true;
333 }
334 }
335 }
336
337 private void radio_8bits_CheckedChanged(object sender, EventArgs e)
338 {
339 if (chkUnsigned.Checked)
340 {
341 txtStartAddr.CreateTypeSize<byte>();
342 txtEndAddr.CreateTypeSize<byte>();
343 }
344 else
345 {
346 txtStartAddr.CreateTypeSize<sbyte>();
347 txtEndAddr.CreateTypeSize<sbyte>();
348 }
349 }
350
351 private void radio_16bits_CheckedChanged(object sender, EventArgs e)
352 {
353 if (chkUnsigned.Checked)
354 {
355 txtStartAddr.CreateTypeSize<ushort>();
356 txtEndAddr.CreateTypeSize<ushort>();
357 }
358 else
359 {
360 txtStartAddr.CreateTypeSize<short>();
361 txtEndAddr.CreateTypeSize<short>();
362 }
363 }
364
365 private void radio_32bits_CheckedChanged(object sender, EventArgs e)
366 {
367
368 if (chkUnsigned.Checked)
369 {
370 txtStartAddr.CreateTypeSize<uint>();
371 txtEndAddr.CreateTypeSize<uint>();
372 }
373 else
374 {
375 txtStartAddr.CreateTypeSize<int>();
376 txtEndAddr.CreateTypeSize<int>();
377 }
378 }
379
380 private void radio_64bits_CheckedChanged(object sender, EventArgs e)
381 {
382
383 if (chkUnsigned.Checked)
384 {
385 txtStartAddr.CreateTypeSize<ulong>();
386 txtEndAddr.CreateTypeSize<ulong>();
387 }
388 else
389 {
390 txtStartAddr.CreateTypeSize<long>();
391 txtEndAddr.CreateTypeSize<long>();
392 }
393 }
394
395 private void radio_oldvalue_CheckedChanged(object sender, EventArgs e)
396 {
397 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
398 {
399 txtStartAddr.ReadOnly = true;
400 txtEndAddr.ReadOnly = true;
401 }
402 }
403
404 private void radio_specificvalue_CheckedChanged(object sender, EventArgs e)
405 {
406 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
407 {
408 txtStartAddr.ReadOnly = false;
409 txtEndAddr.ReadOnly = true;
410 }
411 }
412
413 private void chkRefreshResults_CheckedChanged(object sender, EventArgs e)
414 {
415 if (chkRefreshResults.Checked)
416 {
417 timer_update_results.Enabled = true;
418 }
419 else
420 {
421 timer_update_results.Enabled = false;
422 ResultsUpdateWorkerThread.CancelAsync();
423 }
424 }
425
426 private void timer_update_results_Tick(object sender, EventArgs e)
427 {
428 if (chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
429 {
430 ResultsUpdateWorkerThread.RunWorkerAsync();
431 }
432 }
433 private bool ShouldUpdateResults()
434 {
435 if (this.AcceptedProcess == null) return false;
436 if (SearchWorkerThread.IsBusy) return false;
437 //if (JokerSearchWorker.IsBusy) return false;
438 if (this.IsResultsUpdateFrozen) return false;
439 if (mnuAddedResults.Visible) return false;
440 if (mnuResults.Visible) return false;
441 if (Process.GetProcessById(this.AcceptedProcess.Id) == null) return false;
442 if (lstResults.Items.Count > 0) return true;
443 if (lstPatchList.Items.Count > 0) return true;
444 return false;
445 }
446 private void ResultsUpdateWorkerThread_DoWork(object sender, DoWorkEventArgs e)
447 {
448 Thread.Sleep(250); // keep thread from blocking
449 if (!this.ShouldUpdateResults()) return;
450 ////if (SearchArgs == null) return;
451 ////if (this.IsResultsUpdateFrozen) return;
452 ////// put thread to sleep for 500ms
453 ////System.Threading.Thread.Sleep(500);
454 //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
455 //byte[] buffered_mem = provider.GetMemory();
456 //MemoryStream ms = new MemoryStream(buffered_mem);
457 //BinaryReader r_ms = new BinaryReader(ms);
458
459 #region Update Results List
460 ResultItems = new List<ListViewItem>();
461 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
462 for (int i = 0; i < lstResults.Items.Count; i++)
463 {
464 if (this.lstResults.InvokeRequired)
465 {
466 ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
467 object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.SEARCH_RESULTS_LIST });
468 if (item != null)
469 ResultItems.Add((ListViewItem)item);
470 }
471 else
472 {
473 ResultItems.Add(lstResults.Items[i]);
474 }
475
476 }
477 for (int i = 0; i < ResultItems.Count; i++)
478 {
479 if (ResultsUpdateWorkerThread.CancellationPending == true)
480 {
481 e.Cancel = true;
482 return;
483 }
484 int Address = 0;
485 ResultDataType _result = (ResultDataType)ResultItems[i].Tag;
486
487 Address = Convert.ToInt32(ResultItems[i].SubItems[col_Found_Address].Text, 16);
488 //r_ms.BaseStream.Seek(Address, SeekOrigin.Begin);
489 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
490 {
491 provider.OpenProvider();
492 int bytesReadSize;
493 byte[] data;
494 uint bytesToRead = 0;
495 switch (_result.ValueType)
496 {
497 case SearchDataTypes._8bits:
498 bytesToRead = 1;
499 break;
500 case SearchDataTypes._16bits:
501 bytesToRead = 2;
502 break;
503 case SearchDataTypes._32bits:
504 bytesToRead = 4;
505 break;
506 case SearchDataTypes._64bits:
507 bytesToRead = 8;
508 break;
509 }
510 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
511 using (MemoryStream ms = new MemoryStream(data))
512 {
513 using (BinaryReader r_ms = new BinaryReader(ms))
514 {
515 switch (_result.ValueType)
516 {
517 case SearchDataTypes._8bits:
518 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
519 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
520 break;
521 case SearchDataTypes._16bits:
522 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
523 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
524 break;
525 case SearchDataTypes._32bits:
526 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
527 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
528 break;
529 case SearchDataTypes._64bits:
530 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
531 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
532 break;
533 }
534 r_ms.Close();
535 }
536 }
537 provider.CloseProvider();
538 }
539 //Application.DoEvents();
540 }
541 #endregion
542
543 #region Update Added Results List
544 AddedItems = new List<ListViewItem>();
545 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
546 for (int i = 0; i < lstPatchList.Items.Count; i++)
547 {
548 if (this.lstResults.InvokeRequired)
549 {
550 ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
551 object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.PATCH_RESULTS_LIST });
552 if (item != null)
553 AddedItems.Add((ListViewItem)item);
554 }
555 else
556 {
557 AddedItems.Add(lstPatchList.Items[i]);
558 }
559
560 }
561 for (int i = 0; i < AddedItems.Count; i++)
562 {
563 if (ResultsUpdateWorkerThread.CancellationPending == true)
564 {
565 e.Cancel = true;
566 return;
567 }
568 int Address = 0;
569 ResultDataType _result = (ResultDataType)AddedItems[i].Tag;
570 Address = Convert.ToInt32(AddedItems[i].SubItems[col_Added_Address].Text, 16);
571 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
572 {
573 provider.OpenProvider();
574 int bytesReadSize;
575 byte[] data;
576 uint bytesToRead = 0;
577 switch (_result.ValueType)
578 {
579 case SearchDataTypes._8bits:
580 bytesToRead = 1;
581 break;
582 case SearchDataTypes._16bits:
583 bytesToRead = 2;
584 break;
585 case SearchDataTypes._32bits:
586 bytesToRead = 4;
587 break;
588 case SearchDataTypes._64bits:
589 bytesToRead = 8;
590 break;
591 }
592 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
593 provider.CloseProvider();
594 using (MemoryStream ms = new MemoryStream(data))
595 {
596 using (BinaryReader r_ms = new BinaryReader(ms))
597 {
598 switch (_result.ValueType)
599 {
600 case SearchDataTypes._8bits:
601 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
602 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
603 break;
604 case SearchDataTypes._16bits:
605 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
606 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
607 break;
608 case SearchDataTypes._32bits:
609 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
610 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
611 break;
612 case SearchDataTypes._64bits:
613 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
614 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
615 break;
616 }
617 r_ms.Close();
618 }
619 }
620 }
621 //Application.DoEvents();
622 }
623 #endregion
624
625
626 }
627
628 private void ResultsUpdateWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
629 {
630 try
631 {
632 //if ((lstResults.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate ) return;
633 //if ((lstPatchList.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate) return;
634 if (!this.ShouldUpdateResults()) return;
635 if (ResultItems.Count > 0)
636 {
637 //lstResults.Items.Clear();
638 //lstResults.Items.AddRange(ResultItems.ToArray());
639
640 for (int i = 0; i < ResultItems.Count; i++)
641 {
642 lstResults.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
643 ResultItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
644 }
645
646 }
647 if (AddedItems.Count > 0)
648 {
649 //lstPatchList.Items.Clear();
650 //lstPatchList.Items.AddRange(AddedItems.ToArray());
651
652 for (int i = 0; i < AddedItems.Count; i++)
653 {
654 lstPatchList.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
655 AddedItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
656 }
657
658 }
659 PatchedValue_NeedsUpdate = false;
660 }
661 catch { }
662 }
663
664 private void btnImportFile_Click(object sender, EventArgs e)
665 {
666 this.FreezeResultsUpdate();
667 if (!lstPatchList.ImportFromFile())
668 {
669 MessageBox.Show("Failed to Import Patch List from File.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
670 this.ThawResultsUpdate();
671 return;
672 }
673 else
674 {
675 MessageBox.Show("Succesfully Imported Patch List from File.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
676 this.ThawResultsUpdate();
677 return;
678 }
679 }
680 bool g_isFrozen = false;
681 private bool IsResultsUpdateFrozen
682 {
683 get { return g_isFrozen; }
684 set { g_isFrozen = value; }
685 }
686 private void ThawResultsUpdate()
687 {
688 this.IsResultsUpdateFrozen = false;
689 if (this.AcceptedProcess != null)
690 {
691 #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
692 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
693 #endif
694 }
695 }
696
697 private void FreezeResultsUpdate()
698 {
699 this.IsResultsUpdateFrozen = true;
700 //this.IsResultsUpdateFrozen = false;
701 if (this.AcceptedProcess != null)
702 {
703 #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
704 ThreadControl.SuspendProcess(this.AcceptedProcess.Id);
705 #endif
706 }
707 }
708
709 private void btnExportFile_Click(object sender, EventArgs e)
710 {
711 this.FreezeResultsUpdate();
712 if (!lstPatchList.ExportToFile())
713 {
714 MessageBox.Show("Failed to Export Patch List to File.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
715 this.ThawResultsUpdate();
716 return;
717 }
718 else
719 {
720 MessageBox.Show("Succesfully Exported Patch List to File.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
721 this.ThawResultsUpdate();
722 return;
723 }
724 }
725
726 private void btnImportClipboard_Click(object sender, EventArgs e)
727 {
728 this.FreezeResultsUpdate();
729 if (!lstPatchList.ImportFromClipboard())
730 {
731 MessageBox.Show("Failed to Import Patch List from Clipboard.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
732 this.ThawResultsUpdate();
733 return;
734 }
735 else
736 {
737 MessageBox.Show("Succesfully Import Patch List from Clipboard.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
738 this.ThawResultsUpdate();
739 }
740 }
741
742 private void btnExportClipboard_Click(object sender, EventArgs e)
743 {
744 this.FreezeResultsUpdate();
745 if (!lstPatchList.ExportToClipboard())
746 {
747 MessageBox.Show("Failed to Export Patch List to Clipboard.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
748 this.ThawResultsUpdate();
749 return;
750 }
751 else
752 {
753 MessageBox.Show("Succesfully Exported Patch List to Clipboard.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
754 this.ThawResultsUpdate();
755 return;
756 }
757 }
758
759 private void btnAddPatchAddress_Click(object sender, EventArgs e)
760 {
761 PatchAdder adder = new PatchAdder((IAcceptsProcessAndConfig)this);
762 adder.ShowDialog();
763 if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
764 }
765
766 private void btnAddAddressRange_Click(object sender, EventArgs e)
767 {
768 PatchRangeAdder adder = new PatchRangeAdder((IAcceptsProcessAndConfig)this);
769 adder.ShowDialog();
770 if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
771 }
772 private void AddToPatchList(List<ResultDataType> item) { foreach (ResultDataType data in item) { AddToPatchList(data); } }
773 private void AddToPatchList(ResultDataType item)
774 {
775 ResultItem item2 = null;
776 switch (item.ValueType)
777 {
778 case SearchDataTypes._8bits:
779 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToByte(item.Value)); }
780 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToSByte(item.Value)); }
781 break;
782 case SearchDataTypes._16bits:
783 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt16(item.Value)); }
784 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt16(item.Value)); }
785 break;
786 case SearchDataTypes._32bits:
787 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt32(item.Value)); }
788 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt32(item.Value)); }
789 break;
790 case SearchDataTypes._64bits:
791 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt64(item.Value)); }
792 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt64(item.Value)); }
793 break;
794 }
795 this.AddToPatchList(item2);
796 }
797 private void AddToPatchList(ListViewItem item)
798 {
799 try
800 {
801 ResultDataType _result = (ResultDataType)item.Tag;
802 this.AddToPatchList(_result);
803 }
804 catch (InvalidCastException ex)
805 {
806 // unable to cast
807 MessageBox.Show(ex.Message, "Invalid Cast Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
808 }
809 catch (Exception ex)
810 {
811 // other exception
812 MessageBox.Show(ex.Message, "Unhandled Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
813 }
814 }
815 private void AddToPatchList(ResultItem item)
816 {
817 if (!lstPatchList.Items.Contains(item)) lstPatchList.Items.Add(item);
818 }
819 private void AddToPatchList(string address, SearchDataTypes bitsize, bool IsUnsigned)
820 {
821 ResultItemState state = new ResultItemState(address, bitsize, IsUnsigned, (IAcceptsProcessAndConfig)this);
822 ResultItem item = new ResultItem(state.Address, state.Value, state.Frozen, state.ValueType, state.IsUnsigned);
823 this.AddToPatchList(item);
824 }
825
826 private void mnuItemAddToPatchList_Click(object sender, EventArgs e)
827 {
828 if (!(lstResults.SelectedItems.Count > 0)) return;
829 //if (SearchArgs == null) return;
830
831 try
832 {
833 for (int i = 0; i < lstResults.SelectedIndices.Count; i++)
834 {
835 //ResultDataType result = (ResultDataType)lstResults.Items[selected_index].Tag;
836 ListViewItem item = lstResults.Items[lstResults.SelectedIndices[i]];
837 this.AddToPatchList(item);
838 }
839 }
840 catch (Exception ex)
841 {
842 logger.Error.WriteLine(ex.ToString());
843 }
844 }
845
846 private void mnuItemRemoveResult_Click(object sender, EventArgs e)
847 {
848 if (!(lstPatchList.SelectedItems.Count > 0)) return;
849 //if (SearchArgs == null) return;
850 try
851 {
852 this.FreezeResultsUpdate();
853 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
854 {
855 //lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
856 lstPatchList.Items[lstPatchList.SelectedIndices[i]].Remove();
857 }
858 this.ThawResultsUpdate();
859 }
860 catch (Exception ex)
861 {
862 Debug.WriteLine(ex.ToString());
863 }
864 }
865 private void PatchRange(bool SingleEntry)
866 {
867 //if (SearchArgs == null) return;
868 #region Patch Selected Address
869 // stop ResultsUpdate Thread
870 ResultsUpdateWorkerThread.CancelAsync();
871
872 List<ResultDataType> patch_list = new List<ResultDataType>();
873 List<int> SelectedIndexes = new List<int>();
874
875 if (SingleEntry)
876 {
877 SelectedIndexes.Add(lstPatchList.SelectedIndices[0]);
878 }
879 else
880 {
881 foreach (int index in lstPatchList.SelectedIndices)
882 {
883 SelectedIndexes.Add(index);
884 }
885 }
886 //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
887 foreach (int index in SelectedIndexes)
888 {
889 if (SingleEntry)
890 {
891 SearchPatcher patcher = null;
892 uint Address = 0;
893 ListViewItem item = lstPatchList.Items[index];
894 ResultDataType _result = (ResultDataType)item.Tag;
895 Address = Convert.ToUInt32(item.SubItems[col_Found_Address].Text, 16);
896 switch (_result.ValueType)
897 {
898 case SearchDataTypes._8bits:
899 if (_result.IsUnsigned)
900 {
901 byte value = Convert.ToByte(item.SubItems[col_Found_Value].Text, 16);
902 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
903 timer_update_results.Enabled = false;
904 patcher.ShowDialog();
905 timer_update_results.Enabled = true;
906 PatchedValue_NeedsUpdate = true;
907 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
908 ResultsUpdateWorkerThread.RunWorkerAsync();
909 }
910 else
911 {
912 sbyte value = Convert.ToSByte(item.SubItems[col_Found_Value].Text, 16);
913 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
914 timer_update_results.Enabled = false;
915 patcher.ShowDialog();
916 timer_update_results.Enabled = true;
917 PatchedValue_NeedsUpdate = true;
918 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
919 ResultsUpdateWorkerThread.RunWorkerAsync();
920 }
921 break;
922 case SearchDataTypes._16bits:
923 if (_result.IsUnsigned)
924 {
925 ushort value = Convert.ToUInt16(item.SubItems[col_Found_Value].Text, 16);
926 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
927 timer_update_results.Enabled = false;
928 patcher.ShowDialog();
929 timer_update_results.Enabled = true;
930 PatchedValue_NeedsUpdate = true;
931 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
932 ResultsUpdateWorkerThread.RunWorkerAsync();
933 }
934 else
935 {
936 short value = Convert.ToInt16(item.SubItems[col_Found_Value].Text, 16);
937 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
938 timer_update_results.Enabled = false;
939 patcher.ShowDialog();
940 timer_update_results.Enabled = true;
941 PatchedValue_NeedsUpdate = true;
942 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
943 ResultsUpdateWorkerThread.RunWorkerAsync();
944 }
945 break;
946 case SearchDataTypes._32bits:
947 if (_result.IsUnsigned)
948 {
949 uint value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
950 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
951 timer_update_results.Enabled = false;
952 patcher.ShowDialog();
953 timer_update_results.Enabled = true;
954 PatchedValue_NeedsUpdate = true;
955 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
956 ResultsUpdateWorkerThread.RunWorkerAsync();
957 }
958 else
959 {
960 int value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
961 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
962 timer_update_results.Enabled = false;
963 patcher.ShowDialog();
964 timer_update_results.Enabled = true;
965 PatchedValue_NeedsUpdate = true;
966 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
967 ResultsUpdateWorkerThread.RunWorkerAsync();
968 }
969 break;
970 case SearchDataTypes._64bits:
971 if (_result.IsUnsigned)
972 {
973 ulong value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
974 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
975 timer_update_results.Enabled = false;
976 patcher.ShowDialog();
977 timer_update_results.Enabled = true;
978 PatchedValue_NeedsUpdate = true;
979 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
980 ResultsUpdateWorkerThread.RunWorkerAsync();
981 }
982 else
983 {
984 long value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
985 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
986 timer_update_results.Enabled = false;
987 patcher.ShowDialog();
988 timer_update_results.Enabled = true;
989 PatchedValue_NeedsUpdate = true;
990 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
991 ResultsUpdateWorkerThread.RunWorkerAsync();
992 }
993 break;
994 }
995 }
996 else
997 {
998
999 ListViewItem item = lstPatchList.Items[index];
1000 ResultDataType _result = (ResultDataType)item.Tag;
1001 patch_list.Add(_result);
1002 }
1003 }
1004
1005 if (patch_list.Count > 0)
1006 {
1007 SearchRangePatcher rangePatcher = new SearchRangePatcher((IAcceptsProcessAndConfig)this, patch_list);
1008 rangePatcher.ShowDialog();
1009 }
1010
1011 #endregion
1012 }
1013 private void mnuItemPatchSelectedEntry_Click(object sender, EventArgs e)
1014 {
1015 if (!(lstPatchList.SelectedItems.Count == 1)) return;
1016 PatchRange(true);
1017 }
1018
1019 private void mnuItemPatchSelectedRange_Click(object sender, EventArgs e)
1020 {
1021 if (!(lstPatchList.SelectedItems.Count >= 1)) return;
1022 PatchRange(false);
1023 }
1024
1025 private void mnuItemFreezeSelectedPatches_Click(object sender, EventArgs e)
1026 {
1027 if (!(lstPatchList.SelectedItems.Count > 0)) return;
1028 //if (SearchArgs == null) return;
1029 try
1030 {
1031 lstPatchList.ProcessID = this.AcceptedProcess.Id;
1032 this.FreezeResultsUpdate();
1033 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
1034 {
1035 lstPatchList.FreezeItem(lstPatchList.SelectedIndices[i]);
1036 }
1037 // force thaw and update
1038 this.ThawResultsUpdate();
1039 this.Update();
1040 }
1041 catch (Exception ex)
1042 {
1043 Debug.WriteLine(ex.ToString());
1044 }
1045 }
1046
1047 private void mnuItemThawSelectedPatches_Click(object sender, EventArgs e)
1048 {
1049 if (!(lstPatchList.SelectedItems.Count > 0)) return;
1050 //if (SearchArgs == null) return;
1051 try
1052 {
1053 lstPatchList.ProcessID = this.AcceptedProcess.Id;
1054 this.FreezeResultsUpdate();
1055 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
1056 {
1057 lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
1058 }
1059 // force thaw and update
1060 this.ThawResultsUpdate();
1061 this.Update();
1062 }
1063 catch (Exception ex)
1064 {
1065 Debug.WriteLine(ex.ToString());
1066 }
1067 }
1068
1069 #region old-code: private void search_provider_OnBytesRead_compare_only(OnBytesReadEventArgs e)
1070 //private void search_provider_OnBytesRead_compare_only(OnBytesReadEventArgs e)
1071 //{
1072 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1073 // SearchDataTypes sdt = SearchArgs.DataType;
1074 // bool unsigned = SearchArgs.IsUnsignedDataType;
1075 // //int Last_Whole_Percent_Done = 0;
1076 // uint CurrentIndex = e.CurrentIndex;
1077 // if (e.UserState != null)
1078 // {
1079 // SearchResultWriter writer = (e.UserState as SearchResultWriter);
1080 // if (writer == null)
1081 // throw new InvalidOperationException("writer cannot be null");
1082 // using (MemoryStream ms = new MemoryStream(e.Data))
1083 // {
1084 // using (BinaryReader br = new BinaryReader(ms))
1085 // {
1086 // while (br.BaseStream.Position < br.BaseStream.Length)
1087 // {
1088 // try
1089 // {
1090 // switch (sdt)
1091 // {
1092 // case SearchDataTypes._8bits:
1093 // if (unsigned)
1094 // {
1095 // #region 8bits - unsigned
1096 // var Value = br.ReadByte();
1097 // using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1098 // {
1099 // byte value = 0;
1100 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1101 // {
1102 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1103 // {
1104 // try
1105 // {
1106 // gmp.OpenProvider();
1107 // gmp.ReadMemory(CurrentIndex, out value);
1108 // gmp.CloseProvider();
1109 // }
1110 // catch (Exception ex)
1111 // {
1112 // logger.VerboseError.WriteLine(ex.ToString());
1113 // }
1114 // }
1115 // comparer.Value = value;
1116 // }
1117 // else
1118 // {
1119 // value = Convert.ToByte(SearchArgs.CompareStartValue);
1120 // comparer.Value = value;
1121 // }
1122 // if (comparer.Compare(Convert.ToByte(Value), value))
1123 // {
1124 // writer.WriteResult<byte>(comparer.Address, comparer.Value);
1125 // }
1126 // }
1127 // #endregion
1128 // }
1129 // else
1130 // {
1131 // #region 8bits - signed
1132 // var Value = br.ReadSByte();
1133 // using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1134 // {
1135 // sbyte value = 0;
1136 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1137 // {
1138 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1139 // {
1140 // try
1141 // {
1142 // gmp.OpenProvider();
1143 // gmp.ReadMemory(CurrentIndex, out value);
1144 // gmp.CloseProvider();
1145 // }
1146 // catch (Exception ex)
1147 // {
1148 // logger.VerboseError.WriteLine(ex.ToString());
1149 // }
1150 // }
1151 // comparer.Value = value;
1152 // }
1153 // else
1154 // {
1155 // value = Convert.ToSByte(SearchArgs.CompareStartValue);
1156 // comparer.Value = value;
1157 // }
1158 // if (comparer.Compare(Convert.ToSByte(Value), value))
1159 // {
1160 // writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1161 // }
1162 // }
1163 // #endregion
1164 // } break;
1165 // case SearchDataTypes._16bits:
1166 // if (unsigned)
1167 // {
1168 // #region 16bits - unsigned
1169 // var Value = br.ReadUInt16();
1170 // using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1171 // {
1172 // ushort value = 0;
1173 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1174 // {
1175 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1176 // {
1177 // try
1178 // {
1179 // gmp.OpenProvider();
1180 // gmp.ReadMemory(CurrentIndex, out value);
1181 // gmp.CloseProvider();
1182 // }
1183 // catch (Exception ex)
1184 // {
1185 // logger.VerboseError.WriteLine(ex.ToString());
1186 // }
1187 // }
1188 // comparer.Value = value;
1189 // }
1190 // else
1191 // {
1192 // value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1193 // comparer.Value = value;
1194 // }
1195 // if (comparer.Compare(Convert.ToUInt16(Value), value))
1196 // {
1197 // writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1198 // }
1199 // }
1200 // #endregion
1201 // }
1202 // else
1203 // {
1204 // #region 16bits - signed
1205 // var Value = br.ReadInt16();
1206 // using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1207 // {
1208 // short value = 0;
1209 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1210 // {
1211 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1212 // {
1213 // try
1214 // {
1215 // gmp.OpenProvider();
1216 // gmp.ReadMemory(CurrentIndex, out value);
1217 // gmp.CloseProvider();
1218 // }
1219 // catch (Exception ex)
1220 // {
1221 // logger.VerboseError.WriteLine(ex.ToString());
1222 // }
1223 // }
1224 // comparer.Value = value;
1225 // }
1226 // else
1227 // {
1228 // value = Convert.ToInt16(SearchArgs.CompareStartValue);
1229 // comparer.Value = value;
1230 // }
1231 // if (comparer.Compare(Convert.ToSByte(Value), value))
1232 // {
1233 // writer.WriteResult<short>(comparer.Address, comparer.Value);
1234 // }
1235 // }
1236 // #endregion
1237 // } break;
1238 // case SearchDataTypes._32bits:
1239 // if (unsigned)
1240 // {
1241 // #region 32bits - unsigned
1242 // var Value = br.ReadUInt32();
1243 // using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1244 // {
1245 // uint value = 0;
1246 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1247 // {
1248 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1249 // {
1250 // try
1251 // {
1252 // gmp.OpenProvider();
1253 // gmp.ReadMemory(CurrentIndex, out value);
1254 // gmp.CloseProvider();
1255 // }
1256 // catch (Exception ex)
1257 // {
1258 // logger.VerboseError.WriteLine(ex.ToString());
1259 // }
1260 // }
1261 // comparer.Value = value;
1262 // }
1263 // else
1264 // {
1265 // value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1266 // comparer.Value = value;
1267 // }
1268 // if (comparer.Compare(Convert.ToUInt32(Value), value))
1269 // {
1270 // writer.WriteResult<uint>(comparer.Address, comparer.Value);
1271 // }
1272 // }
1273 // #endregion
1274 // }
1275 // else
1276 // {
1277 // #region 32bits - signed
1278 // var Value = br.ReadInt32();
1279 // using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1280 // {
1281 // int value = 0;
1282 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1283 // {
1284 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1285 // {
1286 // try
1287 // {
1288 // gmp.OpenProvider();
1289 // gmp.ReadMemory(CurrentIndex, out value);
1290 // gmp.CloseProvider();
1291 // }
1292 // catch (Exception ex)
1293 // {
1294 // logger.VerboseError.WriteLine(ex.ToString());
1295 // }
1296 // }
1297 // comparer.Value = value;
1298 // }
1299 // else
1300 // {
1301 // value = Convert.ToInt32(SearchArgs.CompareStartValue);
1302 // comparer.Value = value;
1303 // }
1304 // if (comparer.Compare(Convert.ToInt32(Value), value))
1305 // {
1306 // writer.WriteResult<int>(comparer.Address, comparer.Value);
1307 // }
1308 // }
1309 // #endregion
1310 // } break;
1311 // case SearchDataTypes._64bits:
1312 // if (unsigned)
1313 // {
1314 // #region 64bits - unsigned
1315 // var Value = br.ReadUInt64();
1316 // using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1317 // {
1318 // ulong value = 0;
1319 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1320 // {
1321 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1322 // {
1323 // try
1324 // {
1325 // gmp.OpenProvider();
1326 // gmp.ReadMemory(CurrentIndex, out value);
1327 // gmp.CloseProvider();
1328 // }
1329 // catch (Exception ex)
1330 // {
1331 // logger.VerboseError.WriteLine(ex.ToString());
1332 // }
1333 // }
1334 // comparer.Value = value;
1335 // }
1336 // else
1337 // {
1338 // value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1339 // comparer.Value = value;
1340 // }
1341 // if (comparer.Compare(Convert.ToUInt64(Value), value))
1342 // {
1343 // writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1344 // }
1345 // }
1346 // #endregion
1347 // }
1348 // else
1349 // {
1350 // #region 64bits - signed
1351 // var Value = br.ReadInt64();
1352 // using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1353 // {
1354 // long value = 0;
1355 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1356 // {
1357 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1358 // {
1359 // try
1360 // {
1361 // gmp.OpenProvider();
1362 // gmp.ReadMemory(CurrentIndex, out value);
1363 // gmp.CloseProvider();
1364 // }
1365 // catch (Exception ex)
1366 // {
1367 // logger.VerboseError.WriteLine(ex.ToString());
1368 // }
1369 // }
1370 // comparer.Value = value;
1371 // }
1372 // else
1373 // {
1374 // value = Convert.ToInt64(SearchArgs.CompareStartValue);
1375 // comparer.Value = value;
1376 // }
1377 // if (comparer.Compare(Convert.ToInt64(Value), value))
1378 // {
1379 // writer.WriteResult<long>(comparer.Address, comparer.Value);
1380 // }
1381 // }
1382 // #endregion
1383 // } break;
1384 // }
1385 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1386 // }
1387 // catch (EndOfStreamException) { }
1388 // if (e.ReportProgress)
1389 // {
1390 // double double_percent_done = 100.0 * (double)((double)CurrentIndex / (double)e.TotalCount);
1391 // int int_percent_done = (int)double_percent_done;
1392 // //if (CurrentIndex % 10 == 0)
1393 // //{
1394 // // if (int_percent_done <= 100)
1395 // // {
1396 // new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Index: 0x{0:x8} of 0x{1:x8}", CurrentIndex, e.TotalCount));
1397 // // }
1398 // // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1399 // //}
1400 // }
1401 // //switch (sdt)
1402 // //{
1403 // // case SearchDataTypes._8bits:
1404 // // CurrentIndex += sizeof(byte);
1405 // // break;
1406 // // case SearchDataTypes._16bits:
1407 // // CurrentIndex += sizeof(ushort);
1408 // // break;
1409 // // case SearchDataTypes._32bits:
1410 // // CurrentIndex += sizeof(uint);
1411 // // break;
1412 // // case SearchDataTypes._64bits:
1413 // // CurrentIndex += sizeof(ulong);
1414 // // break;
1415 // //}
1416 // }
1417 // }
1418 // }
1419 // }
1420 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1421 //}
1422 #endregion
1423
1424 private void search_provider_OnBytesRead(OnBytesReadEventArgs e)
1425 {
1426 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1427 SearchDataTypes sdt = SearchArgs.DataType;
1428 bool unsigned = SearchArgs.IsUnsignedDataType;
1429 int Last_Whole_Percent_Done = 0;
1430 uint CurrentIndex = e.CurrentIndex;
1431 if (e.UserState != null)
1432 {
1433 SearchResultWriter writer = (e.UserState as SearchResultWriter);
1434 if (writer == null)
1435 throw new InvalidOperationException("writer cannot be null");
1436
1437
1438 using (MemoryStream ms = new MemoryStream(e.Data))
1439 {
1440 using (BinaryReader br = new BinaryReader(ms))
1441 {
1442 while (br.BaseStream.Position < br.BaseStream.Length)
1443 {
1444 try
1445 {
1446 //if (e.ReportProgress)
1447 //{
1448 // double double_percent_done = 100.0 * (double)((double)CurrentIndex / (double)e.TotalCount);
1449 // int int_percent_done = (int)double_percent_done;
1450 // int align_base = 100;
1451 // int align_power = 1;
1452 // int align = align_base * align_power;
1453 // if (int_percent_done != Last_Whole_Percent_Done && (CurrentIndex % align) == 0)
1454 // {
1455 // string message = string.Format(" -> Reading Address: 0x{0:x8}", (CurrentIndex + MemoryRangeStart));
1456 // UpdateProgress((int)double_percent_done, message);
1457 // //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, message);
1458 // Last_Whole_Percent_Done = int_percent_done;
1459 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1460 // }
1461 //}
1462
1463 switch (sdt)
1464 {
1465 case SearchDataTypes._8bits:
1466 if (unsigned)
1467 {
1468 #region 8bits - unsigned
1469 var Value = br.ReadByte();
1470 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1471 {
1472 byte value = 0;
1473 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1474 {
1475 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1476 {
1477 try
1478 {
1479 gmp.OpenProvider();
1480 gmp.ReadMemory(CurrentIndex, out value);
1481 gmp.CloseProvider();
1482 }
1483 catch (Exception ex)
1484 {
1485 logger.VerboseError.WriteLine(ex.ToString());
1486 }
1487 }
1488 comparer.Value = value;
1489 }
1490 else
1491 {
1492 value = Convert.ToByte(SearchArgs.CompareStartValue);
1493 comparer.Value = value;
1494 }
1495 if (comparer.Compare(Convert.ToByte(Value), value))
1496 {
1497 writer.WriteResult<byte>(comparer.Address, comparer.Value);
1498 }
1499 }
1500 #endregion
1501 }
1502 else
1503 {
1504 #region 8bits - signed
1505 var Value = br.ReadSByte();
1506 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1507 {
1508 sbyte value = 0;
1509 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1510 {
1511 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1512 {
1513 try
1514 {
1515 gmp.OpenProvider();
1516 gmp.ReadMemory(CurrentIndex, out value);
1517 gmp.CloseProvider();
1518 }
1519 catch (Exception ex)
1520 {
1521 logger.VerboseError.WriteLine(ex.ToString());
1522 }
1523 }
1524 comparer.Value = value;
1525 }
1526 else
1527 {
1528 value = Convert.ToSByte(SearchArgs.CompareStartValue);
1529 comparer.Value = value;
1530 }
1531 if (comparer.Compare(Convert.ToSByte(Value), value))
1532 {
1533 writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1534 }
1535 }
1536 #endregion
1537 } break;
1538 case SearchDataTypes._16bits:
1539 if (unsigned)
1540 {
1541 #region 16bits - unsigned
1542 var Value = br.ReadUInt16();
1543 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1544 {
1545 ushort value = 0;
1546 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1547 {
1548 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1549 {
1550 try
1551 {
1552 gmp.OpenProvider();
1553 gmp.ReadMemory(CurrentIndex, out value);
1554 gmp.CloseProvider();
1555 }
1556 catch (Exception ex)
1557 {
1558 logger.VerboseError.WriteLine(ex.ToString());
1559 }
1560 }
1561 comparer.Value = value;
1562 }
1563 else
1564 {
1565 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1566 comparer.Value = value;
1567 }
1568 if (comparer.Compare(Convert.ToUInt16(Value), value))
1569 {
1570 writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1571 }
1572 }
1573 #endregion
1574 }
1575 else
1576 {
1577 #region 16bits - signed
1578 var Value = br.ReadInt16();
1579 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1580 {
1581 short value = 0;
1582 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1583 {
1584 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1585 {
1586 try
1587 {
1588 gmp.OpenProvider();
1589 gmp.ReadMemory(CurrentIndex, out value);
1590 gmp.CloseProvider();
1591 }
1592 catch (Exception ex)
1593 {
1594 logger.VerboseError.WriteLine(ex.ToString());
1595 }
1596 }
1597 comparer.Value = value;
1598 }
1599 else
1600 {
1601 value = Convert.ToInt16(SearchArgs.CompareStartValue);
1602 comparer.Value = value;
1603 }
1604 if (comparer.Compare(Convert.ToSByte(Value), value))
1605 {
1606 writer.WriteResult<short>(comparer.Address, comparer.Value);
1607 }
1608 }
1609 #endregion
1610 } break;
1611 case SearchDataTypes._32bits:
1612 if (unsigned)
1613 {
1614 #region 32bits - unsigned
1615 var Value = br.ReadUInt32();
1616 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1617 {
1618 uint value = 0;
1619 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1620 {
1621 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1622 {
1623 try
1624 {
1625 gmp.OpenProvider();
1626 gmp.ReadMemory(CurrentIndex, out value);
1627 gmp.CloseProvider();
1628 }
1629 catch (Exception ex)
1630 {
1631 logger.VerboseError.WriteLine(ex.ToString());
1632 }
1633 }
1634 comparer.Value = value;
1635 }
1636 else
1637 {
1638 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1639 comparer.Value = value;
1640 }
1641 if (comparer.Compare(Convert.ToUInt32(Value), value))
1642 {
1643 writer.WriteResult<uint>(comparer.Address, comparer.Value);
1644 }
1645 }
1646 #endregion
1647 }
1648 else
1649 {
1650 #region 32bits - signed
1651 var Value = br.ReadInt32();
1652 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1653 {
1654 int value = 0;
1655 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1656 {
1657 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1658 {
1659 try
1660 {
1661 gmp.OpenProvider();
1662 gmp.ReadMemory(CurrentIndex, out value);
1663 gmp.CloseProvider();
1664 }
1665 catch (Exception ex)
1666 {
1667 logger.VerboseError.WriteLine(ex.ToString());
1668 }
1669 }
1670 comparer.Value = value;
1671 }
1672 else
1673 {
1674 value = Convert.ToInt32(SearchArgs.CompareStartValue);
1675 comparer.Value = value;
1676 }
1677 if (comparer.Compare(Convert.ToInt32(Value), value))
1678 {
1679 writer.WriteResult<int>(comparer.Address, comparer.Value);
1680 }
1681 }
1682 #endregion
1683 } break;
1684 case SearchDataTypes._64bits:
1685 if (unsigned)
1686 {
1687 #region 64bits - unsigned
1688 var Value = br.ReadUInt64();
1689 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1690 {
1691 ulong value = 0;
1692 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1693 {
1694 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1695 {
1696 try
1697 {
1698 gmp.OpenProvider();
1699 gmp.ReadMemory(CurrentIndex, out value);
1700 gmp.CloseProvider();
1701 }
1702 catch (Exception ex)
1703 {
1704 logger.VerboseError.WriteLine(ex.ToString());
1705 }
1706 }
1707 comparer.Value = value;
1708 }
1709 else
1710 {
1711 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1712 comparer.Value = value;
1713 }
1714 if (comparer.Compare(Convert.ToUInt64(Value), value))
1715 {
1716 writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1717 }
1718 }
1719 #endregion
1720 }
1721 else
1722 {
1723 #region 64bits - signed
1724 var Value = br.ReadInt64();
1725 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1726 {
1727 long value = 0;
1728 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1729 {
1730 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1731 {
1732 try
1733 {
1734 gmp.OpenProvider();
1735 gmp.ReadMemory(CurrentIndex, out value);
1736 gmp.CloseProvider();
1737 }
1738 catch (Exception ex)
1739 {
1740 logger.VerboseError.WriteLine(ex.ToString());
1741 }
1742 }
1743 comparer.Value = value;
1744 }
1745 else
1746 {
1747 value = Convert.ToInt64(SearchArgs.CompareStartValue);
1748 comparer.Value = value;
1749 }
1750 if (comparer.Compare(Convert.ToInt64(Value), value))
1751 {
1752 writer.WriteResult<long>(comparer.Address, comparer.Value);
1753 }
1754 }
1755 #endregion
1756 } break;
1757 }
1758 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1759 }
1760 catch (EndOfStreamException) { }
1761
1762 uint size = 0;
1763 BitTools.SizeOf(sdt, out size);
1764 CurrentIndex += size;
1765 }
1766 }
1767 }
1768 }
1769 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1770 }
1771 private void SearchWorkerThread_DoWork(object sender, DoWorkEventArgs e)
1772 {
1773 try
1774 {
1775 Stopwatch st = new Stopwatch();
1776 st.Start();
1777
1778 Stopwatch st_first_search = new Stopwatch();
1779 Stopwatch st_nonrange_search = new Stopwatch();
1780 Stopwatch st_ranged_search = new Stopwatch();
1781
1782 e.Result = st;
1783 //List<ResultType<object>> tmp_Results = new List<ResultType<object>>();
1784 List<ResultType<ulong>> second_tmp_Results = new List<ResultType<ulong>>();
1785 //const int ElementsBeforeDisplay = 100;
1786 SearchArgs.LogSearchOptions();
1787 uint STEP_SIZE = (uint)SearchArgs.DataType / 8;
1788
1789 bool unsigned = SearchArgs.IsUnsignedDataType;
1790 SearchDataTypes sdt = SearchArgs.DataType;
1791 //byte[] buffered_mem = new byte[(MemoryRangeSize - MemoryRangeStart)]; // throws OutOfMemoryException if size is over 2G
1792 logger.Debug.WriteLine(string.Format("Buffered Memory Size -> 0x{0:x8}", MemoryRangeSize - MemoryRangeStart));
1793 UpdateProgress(0, string.Format("Search is Warming Up...Please Wait..."));
1794 //new Action<int, string>(UpdateProgress).Invoke(0, string.Format("Search is Warming Up...Please Wait..."));
1795 Stopwatch provider_st = new Stopwatch();
1796 provider_st.Start();
1797 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1798 {
1799
1800 if (SearchArgs.IsFirstSearch)
1801 {
1802 provider.OpenProvider();
1803 int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1804 SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1805 //provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(search_provider_OnBytesRead);
1806 //provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), writer);
1807
1808
1809 Stopwatch st_profiler = new Stopwatch();
1810 st_profiler.Start();
1811 //int Last_Whole_Percent_Done = 0;
1812 uint size = STEP_SIZE * 4096;
1813 for (uint i = MemoryRangeStart; i < MemoryRangeSize; i+=size)
1814 {
1815
1816 int bytesRead=0;
1817 byte[] data = new byte[size];
1818 //provider.ReadProcessMemory(i, size, out bytesRead, out data);
1819
1820 provider.ReadProcessMemoryAtOnce(i, size, out bytesRead, out data);
1821
1822 //OnBytesReadEventArgs t_args = new OnBytesReadEventArgs(this, writer, data, i, MemoryRangeSize, true);
1823 //search_provider_OnBytesRead(t_args);
1824 //t_args = null;
1825
1826 string message = string.Format(" -> Reading Address: 0x{0:x8}", (i + MemoryRangeStart));
1827 double double_percent_done = 100.0 * (double)((double)i / (double)MemoryRangeSize);
1828 //int int_percent_done = (int)double_percent_done;
1829 if ((i % 10000) == 0)
1830 {
1831 UpdateProgress((int)double_percent_done, message);
1832 logger.Profiler.WriteLine("Memory Search Operation Profiler: search operation has taken {0} seconds", st_profiler.Elapsed.TotalSeconds.ToString());
1833 //Last_Whole_Percent_Done = int_percent_done;
1834 }
1835
1836 //int len = data.Length / BitTools.SizeOf<int>(sdt);
1837 //switch (sdt)
1838 //{
1839 // case SearchDataTypes._8bits:
1840 // // use the data array as is
1841 // break;
1842 // case SearchDataTypes._16bits:
1843 // // create a short or ushort arrray from data
1844 // break;
1845 // case SearchDataTypes._32bits:
1846 // // create a int or uing arrray from data
1847 // break;
1848 // case SearchDataTypes._64bits:
1849 // // create a long or ulong arrray from data
1850 // break;
1851 //}
1852
1853 // testing byte array conversion
1854
1855
1856
1857 #region comparison and serialization
1858 switch (sdt)
1859 {
1860 case SearchDataTypes._8bits:
1861 if (unsigned)
1862 {
1863 #region 8bits - unsigned
1864 var t_data = BitTools.ConvertByteArray<byte>(data);
1865 foreach (var Value in t_data)
1866 {
1867 if (SearchWorkerThread.CancellationPending) { break; }
1868 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, i))
1869 {
1870 byte value = 0;
1871 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1872 {
1873 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1874 {
1875 try
1876 {
1877 gmp.OpenProvider();
1878 gmp.ReadMemory(i, out value);
1879 gmp.CloseProvider();
1880 }
1881 catch (Exception ex)
1882 {
1883 logger.VerboseError.WriteLine(ex.ToString());
1884 }
1885 }
1886 comparer.Value = value;
1887 }
1888 else
1889 {
1890 value = Convert.ToByte(SearchArgs.CompareStartValue);
1891 comparer.Value = value;
1892 }
1893 if (comparer.Compare(Convert.ToByte(Value), value))
1894 {
1895 writer.WriteResult<byte>(comparer.Address, comparer.Value);
1896 }
1897 }
1898 }
1899 #endregion
1900 }
1901 else
1902 {
1903 #region 8bits - signed
1904 var t_data = BitTools.ConvertByteArray<sbyte>(data);
1905 foreach (var Value in t_data)
1906 {
1907 if (SearchWorkerThread.CancellationPending) { break; }
1908 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, i))
1909 {
1910 sbyte value = 0;
1911 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1912 {
1913 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1914 {
1915 try
1916 {
1917 gmp.OpenProvider();
1918 gmp.ReadMemory(i, out value);
1919 gmp.CloseProvider();
1920 }
1921 catch (Exception ex)
1922 {
1923 logger.VerboseError.WriteLine(ex.ToString());
1924 }
1925 }
1926 comparer.Value = value;
1927 }
1928 else
1929 {
1930 value = Convert.ToSByte(SearchArgs.CompareStartValue);
1931 comparer.Value = value;
1932 }
1933 if (comparer.Compare(Convert.ToSByte(Value), value))
1934 {
1935 writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1936 }
1937 }
1938 }
1939 #endregion
1940 } break;
1941 case SearchDataTypes._16bits:
1942 if (unsigned)
1943 {
1944 #region 16bits - unsigned
1945 var t_data = BitTools.ConvertByteArray<ushort>(data);
1946 foreach (var Value in t_data)
1947 {
1948 if (SearchWorkerThread.CancellationPending) { break; }
1949 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, i))
1950 {
1951 ushort value = 0;
1952 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1953 {
1954 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1955 {
1956 try
1957 {
1958 gmp.OpenProvider();
1959 gmp.ReadMemory(i, out value);
1960 gmp.CloseProvider();
1961 }
1962 catch (Exception ex)
1963 {
1964 logger.VerboseError.WriteLine(ex.ToString());
1965 }
1966 }
1967 comparer.Value = value;
1968 }
1969 else
1970 {
1971 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1972 comparer.Value = value;
1973 }
1974 if (comparer.Compare(Convert.ToUInt16(Value), value))
1975 {
1976 writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1977 }
1978 }
1979 }
1980 #endregion
1981 }
1982 else
1983 {
1984 #region 16bits - signed
1985 var t_data = BitTools.ConvertByteArray<short>(data);
1986 foreach (var Value in t_data)
1987 {
1988 if (SearchWorkerThread.CancellationPending) { break; }
1989 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, i))
1990 {
1991 short value = 0;
1992 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1993 {
1994 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1995 {
1996 try
1997 {
1998 gmp.OpenProvider();
1999 gmp.ReadMemory(i, out value);
2000 gmp.CloseProvider();
2001 }
2002 catch (Exception ex)
2003 {
2004 logger.VerboseError.WriteLine(ex.ToString());
2005 }
2006 }
2007 comparer.Value = value;
2008 }
2009 else
2010 {
2011 value = Convert.ToInt16(SearchArgs.CompareStartValue);
2012 comparer.Value = value;
2013 }
2014 if (comparer.Compare(Convert.ToSByte(Value), value))
2015 {
2016 writer.WriteResult<short>(comparer.Address, comparer.Value);
2017 }
2018 }
2019 }
2020 #endregion
2021 } break;
2022 case SearchDataTypes._32bits:
2023 if (unsigned)
2024 {
2025 #region 32bits - unsigned
2026 var t_data = BitTools.ConvertByteArray<uint>(data);
2027 foreach (var Value in t_data)
2028 {
2029 if (SearchWorkerThread.CancellationPending) { break; }
2030 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, i))
2031 {
2032 uint value = 0;
2033 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2034 {
2035 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2036 {
2037 try
2038 {
2039 gmp.OpenProvider();
2040 gmp.ReadMemory(i, out value);
2041 gmp.CloseProvider();
2042 }
2043 catch (Exception ex)
2044 {
2045 logger.VerboseError.WriteLine(ex.ToString());
2046 }
2047 }
2048 comparer.Value = value;
2049 }
2050 else
2051 {
2052 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
2053 comparer.Value = value;
2054 }
2055 if (comparer.Compare(Convert.ToUInt32(Value), value))
2056 {
2057 writer.WriteResult<uint>(comparer.Address, comparer.Value);
2058 }
2059 }
2060 }
2061 #endregion
2062 }
2063 else
2064 {
2065 #region 32bits - signed
2066 var t_data = BitTools.ConvertByteArray<int>(data);
2067 foreach (var Value in t_data)
2068 {
2069 if (SearchWorkerThread.CancellationPending) { break; }
2070 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, i))
2071 {
2072 int value = 0;
2073 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2074 {
2075 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2076 {
2077 try
2078 {
2079 gmp.OpenProvider();
2080 gmp.ReadMemory(i, out value);
2081 gmp.CloseProvider();
2082 }
2083 catch (Exception ex)
2084 {
2085 logger.VerboseError.WriteLine(ex.ToString());
2086 }
2087 }
2088 comparer.Value = value;
2089 }
2090 else
2091 {
2092 value = Convert.ToInt32(SearchArgs.CompareStartValue);
2093 comparer.Value = value;
2094 }
2095 if (comparer.Compare(Convert.ToInt32(Value), value))
2096 {
2097 writer.WriteResult<int>(comparer.Address, comparer.Value);
2098 }
2099 }
2100 }
2101 #endregion
2102 } break;
2103 case SearchDataTypes._64bits:
2104 if (unsigned)
2105 {
2106 #region 64bits - unsigned
2107 var t_data = BitTools.ConvertByteArray<ulong>(data);
2108 foreach (var Value in t_data)
2109 {
2110 if (SearchWorkerThread.CancellationPending) { break; }
2111 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, i))
2112 {
2113 ulong value = 0;
2114 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2115 {
2116 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2117 {
2118 try
2119 {
2120 gmp.OpenProvider();
2121 gmp.ReadMemory(i, out value);
2122 gmp.CloseProvider();
2123 }
2124 catch (Exception ex)
2125 {
2126 logger.VerboseError.WriteLine(ex.ToString());
2127 }
2128 }
2129 comparer.Value = value;
2130 }
2131 else
2132 {
2133 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
2134 comparer.Value = value;
2135 }
2136 if (comparer.Compare(Convert.ToUInt64(Value), value))
2137 {
2138 writer.WriteResult<ulong>(comparer.Address, comparer.Value);
2139 }
2140 }
2141 }
2142 #endregion
2143 }
2144 else
2145 {
2146 #region 64bits - signed
2147 var t_data = BitTools.ConvertByteArray<long>(data);
2148 foreach (var Value in t_data)
2149 {
2150 if (SearchWorkerThread.CancellationPending) { break; }
2151 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, i))
2152 {
2153 long value = 0;
2154 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2155 {
2156 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2157 {
2158 try
2159 {
2160 gmp.OpenProvider();
2161 gmp.ReadMemory(i, out value);
2162 gmp.CloseProvider();
2163 }
2164 catch (Exception ex)
2165 {
2166 logger.VerboseError.WriteLine(ex.ToString());
2167 }
2168 }
2169 comparer.Value = value;
2170 }
2171 else
2172 {
2173 value = Convert.ToInt64(SearchArgs.CompareStartValue);
2174 comparer.Value = value;
2175 }
2176 if (comparer.Compare(Convert.ToInt64(Value), value))
2177 {
2178 writer.WriteResult<long>(comparer.Address, comparer.Value);
2179 }
2180 }
2181 }
2182 #endregion
2183 } break;
2184 }
2185
2186 //using (MemoryStream ms = new MemoryStream(data))
2187 //{
2188 // using (BinaryReader br = new BinaryReader(ms))
2189 // {
2190 // while (br.BaseStream.Position < br.BaseStream.Length)
2191 // {
2192 // if (SearchWorkerThread.CancellationPending)
2193 // {
2194 // break;
2195 // }
2196 // }
2197 // }
2198 //}
2199 #endregion
2200
2201
2202 if (SearchWorkerThread.CancellationPending)
2203 {
2204 st_profiler.Stop();
2205 provider_st.Stop();
2206 st.Stop();
2207 writer.CancelRequest();
2208 writer.Dispose();
2209 writer = null;
2210 e.Result = true;
2211 provider.CloseProvider();
2212 logger.Profiler.WriteLine("Memory Search Operation Profiler: search operation took {0} seconds", st_profiler.Elapsed.TotalSeconds.ToString());
2213 return;
2214 }
2215 }
2216
2217 st_profiler.Stop();
2218
2219 logger.Profiler.WriteLine("Memory Search Operation Profiler: search operation took {0} seconds", st_profiler.Elapsed.TotalSeconds.ToString());
2220
2221 if (SearchWorkerThread.CancellationPending)
2222 {
2223 provider_st.Stop();
2224 st.Stop();
2225 writer.CancelRequest();
2226 writer.Dispose();
2227 writer = null;
2228 e.Result = true;
2229 provider.CloseProvider();
2230 return;
2231 }
2232 writer.Dispose();
2233 writer = null;
2234 provider.CloseProvider();
2235 }
2236 else
2237 {
2238
2239 #region action_onbytesread :: custom in-line delegate for processing read bytes
2240 // custom in-line delegate for processing read bytes
2241 Action<OnBytesReadEventArgs> action_onbytesread = delegate(OnBytesReadEventArgs obre)
2242 {
2243 SearchDataTypes obre_sdt = SearchArgs.DataType;
2244 bool obre_unsigned = SearchArgs.IsUnsignedDataType;
2245 uint obre_CurrentIndex = obre.CurrentIndex; // this should represent the address
2246 SearchResultReader reader = null;
2247 if (obre.UserState != null)
2248 {
2249 reader = (obre.UserState as SearchResultReader);
2250 if (reader == null)
2251 throw new InvalidOperationException("writer cannot be null");
2252 }
2253 else
2254 {
2255 throw new ArgumentNullException("UserState", "UserState cannot be null, it must be an instance of a SearchResultReader");
2256 }
2257 using (MemoryStream ms = new MemoryStream(obre.Data))
2258 {
2259 using (BinaryReader br = new BinaryReader(ms))
2260 {
2261 while (br.BaseStream.Position < br.BaseStream.Length)
2262 {
2263 ISerializedResult sr = (reader as ISerializedResult);
2264 if (sr == null)
2265 {
2266 throw new ArgumentNullException("sr", string.Format("Unable to cast: '{0}' to '{1}'", reader.GetType().Name, typeof(ISerializedResult).Name));
2267 }
2268 int sr_index = 0;
2269 try
2270 {
2271 if (sr.ContainsAddress(obre_CurrentIndex, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out sr_index))
2272 {
2273 StructResultType<ulong> result = StructResultType<ulong>.Empty;
2274 sr.GetResultAtIndex(sr_index, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out result);
2275 if (Debugger.IsAttached)
2276 {
2277 Debugger.Break();
2278 }
2279
2280 }
2281 }
2282 catch (Exception ex)
2283 {
2284 throw ex;
2285 }
2286 switch (obre_sdt)
2287 {
2288 case SearchDataTypes._8bits:
2289 if (obre_unsigned)
2290 {
2291 #region 8bit - unsigned
2292 var new_value = br.ReadByte(); // this should contain the updated value from memory
2293 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, obre_CurrentIndex))
2294 {
2295 byte value = 0; // this is the vaule we want to compare against
2296 value = Convert.ToByte(SearchArgs.CompareStartValue);
2297 comparer.Value = value;
2298 if (comparer.Compare(new_value, value))
2299 {
2300 //writer.WriteResult<byte>(comparer.Address, comparer.Value);
2301 }
2302 }
2303 #endregion
2304 }
2305 else
2306 {
2307 }
2308 break;
2309 case SearchDataTypes._16bits:
2310 if (obre_unsigned)
2311 {
2312 }
2313 else
2314 {
2315 }
2316 break;
2317 case SearchDataTypes._32bits:
2318 if (obre_unsigned)
2319 {
2320 }
2321 else
2322 {
2323 }
2324 break;
2325 case SearchDataTypes._64bits:
2326 if (obre_unsigned)
2327 {
2328 }
2329 else
2330 {
2331 }
2332 break;
2333 }
2334 uint size = 0;
2335 BitTools.SizeOf(obre_sdt, out size);
2336 obre_CurrentIndex += size;
2337 }
2338 }
2339 }
2340 };
2341 #endregion
2342 // need to get the address list
2343 using (SearchResultReader reader = new SearchResultReader(SearchGuid, false)) // delete the file on dispose
2344 {
2345
2346
2347 provider.OpenProvider();
2348 //int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
2349 //SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
2350 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(action_onbytesread);
2351 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), reader);
2352 if (SearchWorkerThread.CancellationPending)
2353 {
2354 provider_st.Stop();
2355 st.Stop();
2356 e.Result = true;
2357 provider.CloseProvider();
2358 return;
2359 }
2360 provider.CloseProvider();
2361
2362 //byte[] guid = SearchGuid.ToByteArray();
2363 //guid[guid.Length - 1]++; // increment the search guid by 1
2364 //Guid new_SearchGuid = new Guid(guid);
2365 ////const int item_count = 0x100;
2366 //using (SearchResultWriter writer = new SearchResultWriter((int)(reader.ResultCount), new_SearchGuid))
2367 //{
2368 // var items = reader.GetSearchAddressValueMatches((IAcceptsProcessAndConfig)this, SearchArgs, new Action<int, string>(UpdateProgress));
2369 // reader.Dispose(); // delete the result file, if allowed
2370 // foreach (var item in items)
2371 // {
2372 // switch (SearchArgs.DataType)
2373 // {
2374 // case SearchDataTypes._8bits:
2375 // if (SearchArgs.IsUnsignedDataType)
2376 // {
2377 // writer.WriteResult<byte>(item.Address, Convert.ToByte(item.Value));
2378 // }
2379 // else
2380 // {
2381 // writer.WriteResult<sbyte>(item.Address, Convert.ToSByte(item.Value));
2382 // }
2383 // break;
2384 // case SearchDataTypes._16bits:
2385 // if (SearchArgs.IsUnsignedDataType)
2386 // {
2387 // writer.WriteResult<ushort>(item.Address, Convert.ToUInt16(item.Value));
2388 // }
2389 // else
2390 // {
2391 // writer.WriteResult<short>(item.Address, Convert.ToInt16(item.Value));
2392 // }
2393 // break;
2394 // case SearchDataTypes._32bits:
2395 // if (SearchArgs.IsUnsignedDataType)
2396 // {
2397 // writer.WriteResult<uint>(item.Address, Convert.ToUInt32(item.Value));
2398 // }
2399 // else
2400 // {
2401 // writer.WriteResult<int>(item.Address, Convert.ToInt32(item.Value));
2402 // }
2403 // break;
2404 // case SearchDataTypes._64bits:
2405 // if (SearchArgs.IsUnsignedDataType)
2406 // {
2407 // writer.WriteResult<ulong>(item.Address, Convert.ToUInt64(item.Value));
2408 // }
2409 // else
2410 // {
2411 // writer.WriteResult<long>(item.Address, Convert.ToInt64(item.Value));
2412 // }
2413 // break;
2414 // }
2415 // }
2416 //}
2417 //SearchGuid = new_SearchGuid;
2418 }
2419 }
2420 }
2421 provider_st.Stop();
2422 logger.Profiler.WriteLine("It took a total of {0} seconds for the memory provider to complete it's operation(s).", provider_st.Elapsed.TotalSeconds);
2423 //if (buffered_mem.Length == 0) { logger.Warn.WriteLine("Buffered Memory is Zero Length."); return; }
2424 //int Last_Whole_Percent_Done = 0;
2425
2426
2427 #region Subsequent Searches
2428 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
2429
2430
2431 // hack to help with OutOfMemory Exceptions (OldValue and Equal compare will always add all found search results)
2432 bool NeedToCompare = true;
2433 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue &&
2434 SearchArgs.CompareType == SearchCompareTypes.Equal &&
2435 SearchArgs.IsFirstSearch)
2436 {
2437 NeedToCompare = false;
2438 //second_tmp_Results = null; // Free Memory
2439 }
2440
2441 if (NeedToCompare)
2442 {
2443 if (SearchArgs.CompareType != SearchCompareTypes.Between && SearchArgs.CompareType != SearchCompareTypes.NotBetween)
2444 {
2445 #region Non-Range Searches
2446 if (USE_NONRANGE_SEARCH_RESULT_READER)
2447 {
2448 st_nonrange_search.Start();
2449 //second_tmp_Results = new List<ResultType<object>>(SearchArgs.Results.Count * 1024);
2450 ////second_tmp_Results.c
2451 try
2452 {
2453 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2454 {
2455 try
2456 {
2457
2458 #region new comparator-support
2459 //second_tmp_Results = new List<StructResultType<object>>(reader.GetResults(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2460 #endregion
2461
2462 #region USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE
2463 if (USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE)
2464 {
2465 for (int i = 0; i < reader.ResultCount; i += 1)
2466 {
2467 object result_value = 0;
2468 uint address = 0;
2469 #region switch (SearchArgs.DataType)
2470 switch (SearchArgs.DataType)
2471 {
2472 case SearchDataTypes._8bits: if (unsigned)
2473 {
2474 using (ResultType<byte> result = reader.GetNextResult<byte>())
2475 {
2476 address = result.Address;
2477 result_value = result.Value;
2478 }
2479 }
2480 else
2481 {
2482 using (ResultType<sbyte> result = reader.GetNextResult<sbyte>())
2483 {
2484 address = result.Address;
2485 result_value = result.Value;
2486 }
2487 } break;
2488 case SearchDataTypes._16bits: if (unsigned)
2489 {
2490 using (ResultType<ushort> result = reader.GetNextResult<ushort>())
2491 {
2492 address = result.Address;
2493 result_value = result.Value;
2494 }
2495 }
2496 else
2497 {
2498 using (ResultType<short> result = reader.GetNextResult<short>())
2499 {
2500 address = result.Address;
2501 result_value = result.Value;
2502 }
2503 } break;
2504 case SearchDataTypes._32bits: if (unsigned)
2505 {
2506 using (ResultType<uint> result = reader.GetNextResult<uint>())
2507 {
2508 address = result.Address;
2509 result_value = result.Value;
2510 }
2511 }
2512 else
2513 {
2514 using (ResultType<int> result = reader.GetNextResult<int>())
2515 {
2516 address = result.Address;
2517 result_value = result.Value;
2518 }
2519 } break;
2520 case SearchDataTypes._64bits: if (unsigned)
2521 {
2522 using (ResultType<ulong> result = reader.GetNextResult<ulong>())
2523 {
2524 address = result.Address;
2525 result_value = result.Value;
2526 }
2527 }
2528 else
2529 {
2530 using (ResultType<long> result = reader.GetNextResult<long>())
2531 {
2532 address = result.Address;
2533 result_value = result.Value;
2534 }
2535 } break;
2536 }
2537 #endregion
2538 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2539 try
2540 {
2541 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2542 }
2543 catch (Exception)
2544 {
2545 throw;
2546 }
2547 switch (SearchArgs.DataType)
2548 {
2549 #region Comparer Support
2550 #region case SearchDataTypes._8bits:
2551 case SearchDataTypes._8bits:
2552 if (SearchArgs.IsUnsignedDataType)
2553 {
2554 byte lookup_value = 0;
2555 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2556 lookup_value = Convert.ToByte(result_value);
2557 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, address))
2558 {
2559 byte value = 0;
2560 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2561 {
2562 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2563 {
2564 try
2565 {
2566 gmp.OpenProvider();
2567 gmp.ReadMemory(address, out value);
2568 gmp.CloseProvider();
2569 }
2570 catch (Exception ex)
2571 {
2572 logger.VerboseError.WriteLine(ex.ToString());
2573 }
2574 }
2575 comparer.Value = value;
2576 }
2577 else
2578 {
2579 value = Convert.ToByte(SearchArgs.CompareStartValue);
2580 comparer.Value = value;
2581 }
2582 if (comparer.Compare(lookup_value, value))
2583 {
2584 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2585 }
2586 }
2587 }
2588 else
2589 {
2590 sbyte lookup_value = 0;
2591 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2592 lookup_value = Convert.ToSByte(result_value);
2593 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, address))
2594 {
2595 sbyte value = 0;
2596 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2597 {
2598 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2599 {
2600 try
2601 {
2602 gmp.OpenProvider();
2603 gmp.ReadMemory(address, out value);
2604 gmp.CloseProvider();
2605 }
2606 catch (Exception ex)
2607 {
2608 logger.VerboseError.WriteLine(ex.ToString());
2609 }
2610 }
2611 comparer.Value = value;
2612 }
2613 else
2614 {
2615 value = Convert.ToSByte(SearchArgs.CompareStartValue);
2616 }
2617 if (comparer.Compare(lookup_value, value))
2618 {
2619 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2620 }
2621 }
2622 }
2623 break;
2624 #endregion
2625 #region case SearchDataTypes._16bits:
2626 case SearchDataTypes._16bits:
2627 if (SearchArgs.IsUnsignedDataType)
2628 {
2629 ushort lookup_value = 0;
2630 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2631 lookup_value = Convert.ToUInt16(result_value);
2632 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, address))
2633 {
2634 ushort value = 0;
2635 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2636 {
2637 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2638 {
2639 try
2640 {
2641 gmp.OpenProvider();
2642 gmp.ReadMemory(address, out value);
2643 gmp.CloseProvider();
2644 }
2645 catch (Exception ex)
2646 {
2647 logger.VerboseError.WriteLine(ex.ToString());
2648 }
2649 }
2650 comparer.Value = value;
2651 }
2652 else
2653 {
2654 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
2655 comparer.Value = value;
2656 }
2657 if (comparer.Compare(lookup_value, value))
2658 {
2659 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2660 }
2661 }
2662 }
2663 else
2664 {
2665 short lookup_value = 0;
2666 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2667 lookup_value = Convert.ToInt16(result_value);
2668 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, address))
2669 {
2670 short value = 0;
2671 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2672 {
2673 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2674 {
2675 try
2676 {
2677 gmp.OpenProvider();
2678 gmp.ReadMemory(address, out value);
2679 gmp.CloseProvider();
2680 }
2681 catch (Exception ex)
2682 {
2683 logger.VerboseError.WriteLine(ex.ToString());
2684 }
2685 }
2686 comparer.Value = value;
2687 }
2688 else
2689 {
2690 value = Convert.ToInt16(SearchArgs.CompareStartValue);
2691 }
2692 if (comparer.Compare(lookup_value, value))
2693 {
2694 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2695 }
2696 }
2697 }
2698 break;
2699 #endregion
2700 #region case SearchDataTypes._32bits:
2701 case SearchDataTypes._32bits:
2702 if (SearchArgs.IsUnsignedDataType)
2703 {
2704 uint lookup_value = 0;
2705 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2706 lookup_value = Convert.ToUInt32(result_value);
2707 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, address))
2708 {
2709 uint value = 0;
2710 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2711 {
2712 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2713 {
2714 try
2715 {
2716 gmp.OpenProvider();
2717 gmp.ReadMemory(address, out value);
2718 gmp.CloseProvider();
2719 }
2720 catch (Exception ex)
2721 {
2722 logger.VerboseError.WriteLine(ex.ToString());
2723 }
2724 }
2725 comparer.Value = value;
2726 }
2727 else
2728 {
2729 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
2730 comparer.Value = value;
2731 }
2732 if (comparer.Compare(lookup_value, value))
2733 {
2734 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2735 }
2736 }
2737 }
2738 else
2739 {
2740 int lookup_value = 0;
2741 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2742 lookup_value = Convert.ToInt32(result_value);
2743 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, address))
2744 {
2745 int value = 0;
2746 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2747 {
2748 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2749 {
2750 try
2751 {
2752 gmp.OpenProvider();
2753 gmp.ReadMemory(address, out value);
2754 gmp.CloseProvider();
2755 }
2756 catch (Exception ex)
2757 {
2758 logger.VerboseError.WriteLine(ex.ToString());
2759 }
2760 }
2761 comparer.Value = value;
2762 }
2763 else
2764 {
2765 value = Convert.ToInt32(SearchArgs.CompareStartValue);
2766 }
2767 if (comparer.Compare(lookup_value, value))
2768 {
2769 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2770 }
2771 }
2772 }
2773 break;
2774 #endregion
2775 #region case SearchDataTypes._64bits:
2776 case SearchDataTypes._64bits:
2777 if (SearchArgs.IsUnsignedDataType)
2778 {
2779 ulong lookup_value = 0;
2780 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2781 lookup_value = Convert.ToUInt64(result_value);
2782 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, address))
2783 {
2784 ulong value = 0;
2785 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2786 {
2787 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2788 {
2789 try
2790 {
2791 gmp.OpenProvider();
2792 gmp.ReadMemory(address, out value);
2793 gmp.CloseProvider();
2794 }
2795 catch (Exception ex)
2796 {
2797 logger.VerboseError.WriteLine(ex.ToString());
2798 }
2799 }
2800 comparer.Value = value;
2801 }
2802 else
2803 {
2804 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
2805 comparer.Value = value;
2806 }
2807 if (comparer.Compare(lookup_value, value))
2808 {
2809 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2810 }
2811 }
2812 }
2813 else
2814 {
2815 long lookup_value = 0;
2816 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2817 lookup_value = Convert.ToInt64(result_value);
2818 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, address))
2819 {
2820 long value = 0;
2821 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2822 {
2823 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2824 {
2825 try
2826 {
2827 gmp.OpenProvider();
2828 gmp.ReadMemory(address, out value);
2829 gmp.CloseProvider();
2830 }
2831 catch (Exception ex)
2832 {
2833 logger.VerboseError.WriteLine(ex.ToString());
2834 }
2835 }
2836 comparer.Value = value;
2837 }
2838 else
2839 {
2840 value = Convert.ToInt64(SearchArgs.CompareStartValue);
2841 }
2842 if (comparer.Compare(lookup_value, value))
2843 {
2844 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2845 }
2846 }
2847 }
2848 break;
2849 #endregion
2850 #endregion
2851 }
2852 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2853 int int_percent_done = (int)double_percent_done;
2854 //if (int_percent_done != Last_Whole_Percent_Done && i % 100000 == 0)
2855 //{
2856 if (int_percent_done <= 100)
2857 {
2858 //Last_Whole_Percent_Done = int_percent_done;
2859 UpdateProgress(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2860 //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2861 }
2862 //}
2863 //this.Refresh();
2864 }
2865 }
2866 #endregion
2867 }
2868 catch (Exception ex)
2869 {
2870 throw ex;
2871 }
2872 }
2873 }
2874 catch (Exception ex)
2875 {
2876 throw ex;
2877 }
2878 st_nonrange_search.Stop();
2879 logger.Profiler.WriteLine("Non-Ranged search took a total of {0} seconds to complete.", st_nonrange_search.Elapsed.TotalSeconds);
2880 //Last_Whole_Percent_Done = 0;
2881 }
2882 #endregion
2883 }
2884 #region Ranged Searches
2885 #if !DONOT_HAVE_RANGED_SEARCH_SUPPORT
2886 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2887 {
2888 st_ranged_search.Start();
2889 object start, end;
2890
2891 start = SearchArgs.CompareStartValue;
2892 end = SearchArgs.CompareEndValue;
2893 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2894 {
2895 for (int i = 0; i < reader.ResultCount; i += 1)
2896 {
2897 uint address = 0;
2898 #region switch (SearchArgs.DataType)
2899 switch (SearchArgs.DataType)
2900 {
2901 case SearchDataTypes._8bits: if (unsigned) { using (ResultType<byte> result = reader.GetNextResult<byte>()) { address = result.Address; } }
2902 else { using (ResultType<sbyte> result = reader.GetNextResult<sbyte>()) { address = result.Address; } } break;
2903 case SearchDataTypes._16bits: if (unsigned) { using (ResultType<ushort> result = reader.GetNextResult<ushort>()) { address = result.Address; } }
2904 else { using (ResultType<short> result = reader.GetNextResult<short>()) { address = result.Address; } } break;
2905 case SearchDataTypes._32bits: if (unsigned) { using (ResultType<uint> result = reader.GetNextResult<uint>()) { address = result.Address; } }
2906 else { using (ResultType<int> result = reader.GetNextResult<int>()) { address = result.Address; } } break;
2907 case SearchDataTypes._64bits: if (unsigned) { using (ResultType<ulong> result = reader.GetNextResult<ulong>()) { address = result.Address; } }
2908 else { using (ResultType<long> result = reader.GetNextResult<long>()) { address = result.Address; } } break;
2909 }
2910 #endregion
2911
2912 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2913 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2914 if (SearchArgs.CompareType == SearchCompareTypes.Between)
2915 {
2916 using (InRangeComparer comparer = new InRangeComparer(address, 0))
2917 {
2918 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2919 {
2920 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2921 {
2922 second_tmp_Results.Add(_tmp_result);
2923 }
2924 }
2925 }
2926 }
2927 else if (SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2928 {
2929 using (NotInRangeComparer comparer = new NotInRangeComparer(address, 0))
2930 {
2931 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2932 {
2933 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2934 {
2935 second_tmp_Results.Add(_tmp_result);
2936 }
2937 }
2938 }
2939 }
2940 else
2941 {
2942 throw new InvalidOperationException("Encounted unkown range search type: " + SearchArgs.CompareType);
2943 }
2944 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2945 int int_percent_done = (int)double_percent_done;
2946 if (int_percent_done != Last_Whole_Percent_Done)
2947 {
2948 if (int_percent_done <= 100)
2949 {
2950 resultsprogress.Value = int_percent_done;
2951 resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart);
2952 Last_Whole_Percent_Done = int_percent_done;
2953 }
2954 }
2955 }
2956 }
2957 st_ranged_search.Stop();
2958 logger.Profiler.WriteLine("Ranged search took a total of {0} seconds to complete.", st_ranged_search.Elapsed.TotalSeconds);
2959 }
2960 #endif
2961 #endregion
2962
2963 }
2964 #endregion
2965 //// leave SearchArgs.Results alone, if false
2966 //if (NeedToCompare)
2967 //{
2968 // // fix addresses when memory start is not zero
2969 // if (MemoryRangeStart > 0 && SearchArgs.IsFirstSearch) { for (int i = 0; i < second_tmp_Results.Count; i++) { second_tmp_Results[i].Address = second_tmp_Results[i].Address + MemoryRangeStart; } }
2970 // using (SearchResultWriter writer = new SearchResultWriter(second_tmp_Results.Count, SearchGuid))
2971 // {
2972 // for (int i = 0; i < second_tmp_Results.Count; i++)
2973 // {
2974 // switch (sdt)
2975 // {
2976 // case SearchDataTypes._8bits:
2977 // if (unsigned) { writer.WriteResult<Byte>(second_tmp_Results[i].Address, Convert.ToByte(second_tmp_Results[i].Value)); }
2978 // else { writer.WriteResult<SByte>(second_tmp_Results[i].Address, Convert.ToSByte(second_tmp_Results[i].Value)); } break;
2979 // case SearchDataTypes._16bits:
2980 // if (unsigned) { writer.WriteResult<UInt16>(second_tmp_Results[i].Address, Convert.ToUInt16(second_tmp_Results[i].Value)); }
2981 // else { writer.WriteResult<Int16>(second_tmp_Results[i].Address, Convert.ToInt16(second_tmp_Results[i].Value)); } break;
2982 // case SearchDataTypes._32bits:
2983 // if (unsigned) { writer.WriteResult<UInt32>(second_tmp_Results[i].Address, Convert.ToUInt32(second_tmp_Results[i].Value)); }
2984 // else { writer.WriteResult<Int32>(second_tmp_Results[i].Address, Convert.ToInt32(second_tmp_Results[i].Value)); } break;
2985 // case SearchDataTypes._64bits:
2986 // if (unsigned) { writer.WriteResult<UInt64>(second_tmp_Results[i].Address, Convert.ToUInt64(second_tmp_Results[i].Value)); }
2987 // else { writer.WriteResult<Int64>(second_tmp_Results[i].Address, Convert.ToInt64(second_tmp_Results[i].Value)); } break;
2988 // }
2989 // }
2990 // }
2991 // second_tmp_Results = null; // free memory
2992 //}
2993 }
2994 catch (OutOfMemoryException ex)
2995 {
2996 e.Result = true;
2997 logger.Error.WriteLine("Encounted {0} for search: {0}", ex.GetType().Name, SearchGuid.ToString());
2998 logger.VerboseError.WriteLine(ex.ToString());
2999 MessageBox.Show(string.Format("Encounted {0} for search: {0} ... Please try again.", ex.GetType().Name, SearchGuid.ToString()), string.Format("{0} was thrown", ex.GetType().Name), MessageBoxButtons.OK, MessageBoxIcon.Error);
3000 return;
3001 }
3002 catch (Exception ex)
3003 {
3004 throw ex;
3005 }
3006 }
3007
3008
3009
3010 private void SearchWorkerThread_ProgressChanged(object sender, ProgressChangedEventArgs e)
3011 {
3012 //if (SearchArgs.ProgressLogger != null)
3013 //{
3014 // resultsprogress.Value = e.ProgressPercentage;
3015 // //Application.DoEvents();
3016 //}
3017 }
3018
3019 private void SearchWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
3020 {
3021 try { if ((bool)e.Result) { logger.Warn.WriteLine("Search operation was cancelled.");
3022 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
3023 UpdateProgress(0, string.Empty);
3024 return; }
3025 }
3026 catch (InvalidCastException) { }
3027 try
3028 {
3029 Stopwatch st = (Stopwatch)e.Result;
3030 st.Stop();
3031 logger.Profiler.WriteLine("Search took {0} seconds, overall, to complete.", st.Elapsed.TotalSeconds);
3032 }
3033 catch (InvalidCastException) { }
3034 catch (Exception ex) { throw ex; }
3035
3036 UpdateProgress(100, String.Empty);
3037 //new Action<int, string>(UpdateProgress).Invoke(100, string.Empty);
3038 bool unsigned = SearchArgs.IsUnsignedDataType;
3039 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
3040 {
3041 logger.Info.WriteLine(string.Format("Found 0x{0:x8} results", reader.ResultCount));
3042
3043 if (reader.ResultCount <= MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY)
3044 {
3045 lstResults.Items.Clear();
3046 //List<ResultItem> items = new List<ResultItem>();
3047 //for (int i = 0; i < reader.ResultCount; i++)
3048 //{
3049 // ResultItem item = new ResultItem(0, false);
3050 // //item.Text = string.Format("0x{0:x8}", SearchArgs.Results[i].Address);
3051 // //item.SubItems.Add(string.Format("0x{0:x8}", SearchArgs.Results[i].Address));
3052 // switch (SearchArgs.DataType)
3053 // {
3054 // case SearchDataTypes._8bits:
3055 // if (SearchArgs.IsUnsignedDataType) { ResultType<byte> result = new ResultType<byte>(); item = new ResultItem(result.Address, false, result.Value); }
3056 // else { ResultType<sbyte> result = reader.GetNextResult<sbyte>(); item = new ResultItem(result.Address, false, result.Value); }
3057 // break;
3058 // case SearchDataTypes._16bits:
3059 // if (SearchArgs.IsUnsignedDataType) { ResultType<ushort> result = reader.GetNextResult<ushort>(); item = new ResultItem(result.Address, false, result.Value); }
3060 // else { ResultType<short> result = reader.GetNextResult<short>(); item = new ResultItem(result.Address, false, result.Value); }
3061 // break;
3062 // case SearchDataTypes._32bits:
3063 // if (SearchArgs.IsUnsignedDataType) { ResultType<uint> result = reader.GetNextResult<uint>(); item = new ResultItem(result.Address, false, result.Value); }
3064 // else { ResultType<int> result = reader.GetNextResult<int>(); item = new ResultItem(result.Address, false, result.Value); }
3065 // break;
3066 // case SearchDataTypes._64bits:
3067 // if (SearchArgs.IsUnsignedDataType) { ResultType<ulong> result = reader.GetNextResult<ulong>(); item = new ResultItem(result.Address, false, result.Value); }
3068 // else { ResultType<long> result = reader.GetNextResult<long>(); item = new ResultItem(result.Address, false, result.Value); }
3069 // break;
3070 // }
3071 // if (!items.Contains(item))
3072 // items.Add(item);
3073 //}
3074 //lstResults.Items.AddRange(reader.GetResultItems(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
3075 }
3076 }
3077
3078 this.DoSearchDoneSpecific();
3079 //System.Threading.Thread.Sleep(100);
3080 //if (_SEARCH_MODE != SearchMode.SEARCH_MODE_NORMAL_WITH_JOKER)
3081 this.ThawResultsUpdate();
3082 Application.DoEvents();
3083 }
3084 private void DoSearchDoneSpecific()
3085 {
3086 SearchWorkerThread.CancelAsync();
3087 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
3088 else { timer_update_results.Enabled = false; }
3089
3090 search_progress_updater.Enabled = false;
3091
3092 btnCancel.Enabled = false;
3093 btnReset.Enabled = true;
3094 btnSearch.Enabled = true;
3095 grpCompareType.Enabled = true;
3096 grpCompareValue.Enabled = true;
3097 UpdateProgress(0, string.Empty);
3098 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
3099 grpDataType.Enabled = false;
3100 // resume process on reset, incase it was suspended
3101 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
3102 //Application.DoEvents();
3103 this.Refresh();
3104 }
3105
3106 private void DoCancelSpecific()
3107 {
3108 this.DoSearchDoneSpecific();
3109 }
3110 private void DoResetSpecific()
3111 {
3112 this.DoCancelSpecific();
3113 IsFirstSearch = true;
3114 grpDataType.Enabled = true;
3115 btnReset.Enabled = false;
3116
3117 // delete any temporary search result files
3118 SearchResultWriter.CleanupTemporarySearchResultFiles();
3119
3120 }
3121 private void search_progress_updater_Tick(object sender, EventArgs e)
3122 {
3123 if ((this.AcceptedProcess ==null) || Process.GetProcessById(this.AcceptedProcess.Id) == null)
3124 {
3125 SearchWorkerThread.CancelAsync();
3126 //JokerSearchWorker.CancelAsync();
3127 ResultsUpdateWorkerThread.CancelAsync();
3128 }
3129 }
3130
3131 #region Search Button
3132 private void btnSearch_Click(object sender, EventArgs e)
3133 {
3134 if (this.SearchGuid == Guid.Empty)
3135 this.SearchGuid = Guid.NewGuid();
3136 chkMemoryRangeExpertMode.Enabled = false;
3137 this.SearchInProgess = true;
3138 btnCancel.Enabled = true;
3139 btnReset.Enabled = false; // disable during search
3140 btnSearch.Enabled = false;
3141 this.FreezeResultsUpdate();
3142 this.handle_btnSearch_Click();
3143 }
3144 private void handle_btnSearch_Click()
3145 {
3146 //this.FreezeResultsUpdate();
3147 lstResults.Items.Clear();
3148
3149 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
3150 else { timer_update_results.Enabled = false; }
3151 UpdateProgress(0, string.Empty);
3152 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
3153 bool _is_unsigned = chkUnsigned.Checked;
3154 SearchType search_type = new SearchType();
3155 SearchDataTypes _data_type = new SearchDataTypes();
3156 SearchCompareTypes _compare_type = new SearchCompareTypes();
3157 CompareValueTypes