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

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Revision 513 - (show annotations) (download)
Wed Jun 5 00:46:53 2013 UTC (7 years, 2 months ago) by william
File size: 177765 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.MTA);
83 t.Start(new ProgressMessage(progress, message));
84 }
85
86 #region IAcceptsProcess<Process> Members
87 private Process _AcceptedProcess;
88 public Process AcceptedProcess { get { return _AcceptedProcess; } set { _AcceptedProcess = value; UpdateAcceptedProcess(value); } }
89 #endregion
90 #region IAcceptsPlugin<IConfigPlugin> Members
91 private IConfigPlugin _AcceptedPlugin;
92 public IConfigPlugin AcceptedPlugin { get { return _AcceptedPlugin; } set { _AcceptedPlugin = value; UpdateAcceptedPlugin(value); } }
93 #endregion
94 #region IAcceptsBrowseMemoryRegion members
95 public event BaseEventHandler<BrowseMemoryRegionEvent> OnBrowseMemoryRegion;
96 #endregion
97
98 private void UpdateAcceptedPlugin(IConfigPlugin config)
99 {
100 this.lstResults.AcceptedPlugin = config;
101 this.lstPatchList.AcceptedPlugin = config;
102 if (config != null)
103 {
104 MemoryRangeStart = AcceptedPlugin.MemoryRangeStart;
105 MemoryRangeSize = AcceptedPlugin.MemoryRangeStart + AcceptedPlugin.MemoryRangeSize;
106 }
107 }
108 private void UpdateAcceptedProcess(Process process)
109 {
110 this.lstResults.AcceptedProcess = process;
111 this.lstPatchList.AcceptedProcess = process;
112 #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && FORCE_USE_OF_MEMORYSIZECONSTANTS
113 logger.Warn.WriteLine("FloatingMemorySearcher.UpdateAcceptedProcessAndConfig(IConfigPlugin config, Process process):");
114 logger.Warn.WriteLine("Both USE_AUTOMATIC_MEMORY_SEARCH_RANGE and FORCE_USE_OF_MEMORYSIZECONSTANTS are defined");
115 logger.Warn.WriteLine("FORCE_USE_OF_MEMORYSIZECONSTANTS will take precedence and will ignore the values supplied in the memeory search range");
116 #endif
117 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
118 // force use of MemorySizeConstants
119 txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
120 txtMemoryRangeSize.Value = MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
121 #endif
122 #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && !FORCE_USE_OF_MEMORYSIZECONSTANTS
123 ////// code to automatically choose the best starting memory address and size
124 //if (process != null)
125 //{
126 // string filename = process.MainModule.FileName;
127 // //string filename = @"c:\Windows\notepad.exe";
128 // PEReader peReader = new PEReader(filename);
129 //}
130 //else
131 //{
132 //txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
133 //txtMemoryRangeSize.Value = MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
134 //}
135 if (AcceptedPlugin != null)
136 {
137 MemoryRangeStart = AcceptedPlugin.MemoryRangeStart;
138 MemoryRangeSize = AcceptedPlugin.MemoryRangeStart + AcceptedPlugin.MemoryRangeSize;
139 }
140
141 #endif
142
143 }
144 #region ISearchInProgress members
145 private bool _SearchInProgess;
146 public bool SearchInProgess
147 {
148 get { return _SearchInProgess; }
149 private set
150 {
151 _SearchInProgess = value;
152 if (this.AcceptedPlugin != null)
153 this.AcceptedPlugin.SetMemorySearchReference(this);
154 }
155 }
156 private Guid _SearchGuid;
157 public Guid SearchGuid
158 {
159 get { return _SearchGuid; }
160 private set { _SearchGuid = value; }
161 }
162 #endregion
163
164 #region IAcceptsMemoryRange
165 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
166 private uint _MemoryRangeStart;
167 private uint _MemoryRangeSize;
168 #endif
169 public uint MemoryRangeStart
170 {
171 get
172 {
173 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
174 return MemorySizeConstants.MinimumSearchAddress;
175 #else
176 return _MemoryRangeStart;
177 #endif
178 }
179 set
180 {
181 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
182 _MemoryRangeStart = value;
183 txtMemoryRangeStart.Value = value;
184 #endif
185 }
186 }
187 public uint MemoryRangeSize
188 {
189 get
190 {
191 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
192 return MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
193 #else
194 return _MemoryRangeSize;
195 #endif
196 }
197 set
198 {
199 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
200 _MemoryRangeSize = value;
201 txtMemoryRangeSize.Value = value;
202 #endif
203 }
204 }
205 #endregion
206
207 public void Reload()
208 {
209 chkUnsigned.Checked = DefaultUnsignedState;
210 radio_8bits.Checked = true;
211 radiocompare_equal.Checked = true;
212 radio_oldvalue.Checked = true;
213 chkRefreshResults.Checked = true;
214 }
215 public enum eListViewResults
216 {
217 SEARCH_RESULTS_LIST = 0x3000,
218 PATCH_RESULTS_LIST = 0x3001,
219 UKNOWN_RESULTS_LIST = 0x3001
220 }
221 bool IsFirstSearch = true;
222 SearchType SearchArgs;
223 static int col_Found_Address = 1;
224 static int col_Found_Value = 2;
225 //static int col_Found_Frozen = 3; /* unused */
226 static int col_Added_Address = 1;
227 static int col_Added_Value = 2;
228 //static int col_Added_Frozen = 3; /* unused */
229 List<ListViewItem> ResultItems = new List<ListViewItem>();
230 List<ListViewItem> AddedItems = new List<ListViewItem>();
231 private bool _PatchedValue_NeedsUpdate;
232 bool PatchedValue_NeedsUpdate
233 {
234 get { if (_PatchedValue_NeedsUpdate) this.ThawResultsUpdate(); return _PatchedValue_NeedsUpdate; }
235 set { _PatchedValue_NeedsUpdate = value; if (value) this.ThawResultsUpdate(); }
236 }
237 private delegate ListViewItem ThreadSafe_GetResultItem(int index, int lv_type);
238 private ListViewItem GetResultItem(int index, int lv_type)
239 {
240 try
241 {
242 AddressValuePairList lv = null;
243 switch (lv_type)
244 {
245 case (int)eListViewResults.SEARCH_RESULTS_LIST: lv = lstResults; break;
246 case (int)eListViewResults.PATCH_RESULTS_LIST: lv = lstPatchList; break;
247 default: throw new IndexOutOfRangeException("Detected: " + Enum.GetName(typeof(eListViewResults), eListViewResults.UKNOWN_RESULTS_LIST) + " with value: " + lv_type.ToString("x4"));
248 }
249 ListViewItem item = new ListViewItem();
250 item = (ListViewItem)lv.Items[index].Clone();
251 return item;
252 }
253 catch (Exception)
254 {
255 return null;
256 }
257 }
258 private void radiocompare_equal_CheckedChanged(object sender, EventArgs e)
259 {
260 //if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
261 //{
262 if (radio_oldvalue.Checked)
263 {
264 txtStartAddr.ReadOnly = true;
265 txtEndAddr.ReadOnly = true;
266 }
267 if (radio_specificvalue.Checked)
268 {
269 txtStartAddr.ReadOnly = false;
270 txtEndAddr.ReadOnly = true;
271 }
272 //}
273 }
274
275 private void radiocompare_between_CheckedChanged(object sender, EventArgs e)
276 {
277 if (!radiocompare_equal.Checked &&
278 !radiocompare_greaterthan.Checked &&
279 !radiocompare_greaterthan.Checked &&
280 !radiocompare_lessthan.Checked &&
281 !radiocompare_greaterthan_orequal.Checked &&
282 !radiocompare_lessthan_orequal.Checked &&
283 !radiocompare_notequal.Checked)
284 if (radiocompare_between.Checked)
285 {
286 txtStartAddr.ReadOnly = false;
287 txtEndAddr.ReadOnly = false;
288 return;
289 }
290 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
291 {
292 if (radio_oldvalue.Checked)
293 {
294 txtStartAddr.ReadOnly = true;
295 txtEndAddr.ReadOnly = true;
296 }
297 if (radio_specificvalue.Checked)
298 {
299 txtStartAddr.ReadOnly = false;
300 txtEndAddr.ReadOnly = true;
301 }
302 }
303 }
304
305 private void radiocompare_notbetween_CheckedChanged(object sender, EventArgs e)
306 {
307 if (!radiocompare_equal.Checked &&
308 !radiocompare_greaterthan.Checked &&
309 !radiocompare_greaterthan.Checked &&
310 !radiocompare_lessthan.Checked &&
311 !radiocompare_greaterthan_orequal.Checked &&
312 !radiocompare_lessthan_orequal.Checked &&
313 !radiocompare_notequal.Checked)
314 if (radiocompare_notbetween.Checked)
315 {
316 txtStartAddr.ReadOnly = false;
317 txtEndAddr.ReadOnly = false;
318 return;
319 }
320 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
321 {
322 if (radio_oldvalue.Checked)
323 {
324 txtStartAddr.ReadOnly = true;
325 txtEndAddr.ReadOnly = true;
326 }
327 if (radio_specificvalue.Checked)
328 {
329 txtStartAddr.ReadOnly = false;
330 txtEndAddr.ReadOnly = true;
331 }
332 }
333 }
334
335 private void radio_8bits_CheckedChanged(object sender, EventArgs e)
336 {
337 if (chkUnsigned.Checked)
338 {
339 txtStartAddr.CreateTypeSize<byte>();
340 txtEndAddr.CreateTypeSize<byte>();
341 }
342 else
343 {
344 txtStartAddr.CreateTypeSize<sbyte>();
345 txtEndAddr.CreateTypeSize<sbyte>();
346 }
347 }
348
349 private void radio_16bits_CheckedChanged(object sender, EventArgs e)
350 {
351 if (chkUnsigned.Checked)
352 {
353 txtStartAddr.CreateTypeSize<ushort>();
354 txtEndAddr.CreateTypeSize<ushort>();
355 }
356 else
357 {
358 txtStartAddr.CreateTypeSize<short>();
359 txtEndAddr.CreateTypeSize<short>();
360 }
361 }
362
363 private void radio_32bits_CheckedChanged(object sender, EventArgs e)
364 {
365
366 if (chkUnsigned.Checked)
367 {
368 txtStartAddr.CreateTypeSize<uint>();
369 txtEndAddr.CreateTypeSize<uint>();
370 }
371 else
372 {
373 txtStartAddr.CreateTypeSize<int>();
374 txtEndAddr.CreateTypeSize<int>();
375 }
376 }
377
378 private void radio_64bits_CheckedChanged(object sender, EventArgs e)
379 {
380
381 if (chkUnsigned.Checked)
382 {
383 txtStartAddr.CreateTypeSize<ulong>();
384 txtEndAddr.CreateTypeSize<ulong>();
385 }
386 else
387 {
388 txtStartAddr.CreateTypeSize<long>();
389 txtEndAddr.CreateTypeSize<long>();
390 }
391 }
392
393 private void radio_oldvalue_CheckedChanged(object sender, EventArgs e)
394 {
395 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
396 {
397 txtStartAddr.ReadOnly = true;
398 txtEndAddr.ReadOnly = true;
399 }
400 }
401
402 private void radio_specificvalue_CheckedChanged(object sender, EventArgs e)
403 {
404 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
405 {
406 txtStartAddr.ReadOnly = false;
407 txtEndAddr.ReadOnly = true;
408 }
409 }
410
411 private void chkRefreshResults_CheckedChanged(object sender, EventArgs e)
412 {
413 if (chkRefreshResults.Checked)
414 {
415 timer_update_results.Enabled = true;
416 }
417 else
418 {
419 timer_update_results.Enabled = false;
420 ResultsUpdateWorkerThread.CancelAsync();
421 }
422 }
423
424 private void timer_update_results_Tick(object sender, EventArgs e)
425 {
426 if (chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
427 {
428 ResultsUpdateWorkerThread.RunWorkerAsync();
429 }
430 }
431 private bool ShouldUpdateResults()
432 {
433 if (this.AcceptedProcess == null) return false;
434 if (SearchWorkerThread.IsBusy) return false;
435 //if (JokerSearchWorker.IsBusy) return false;
436 if (this.IsResultsUpdateFrozen) return false;
437 if (mnuAddedResults.Visible) return false;
438 if (mnuResults.Visible) return false;
439 if (Process.GetProcessById(this.AcceptedProcess.Id) == null) return false;
440 if (lstResults.Items.Count > 0) return true;
441 if (lstPatchList.Items.Count > 0) return true;
442 return false;
443 }
444 private void ResultsUpdateWorkerThread_DoWork(object sender, DoWorkEventArgs e)
445 {
446 Thread.Sleep(250); // keep thread from blocking
447 if (!this.ShouldUpdateResults()) return;
448 ////if (SearchArgs == null) return;
449 ////if (this.IsResultsUpdateFrozen) return;
450 ////// put thread to sleep for 500ms
451 ////System.Threading.Thread.Sleep(500);
452 //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
453 //byte[] buffered_mem = provider.GetMemory();
454 //MemoryStream ms = new MemoryStream(buffered_mem);
455 //BinaryReader r_ms = new BinaryReader(ms);
456
457 #region Update Results List
458 ResultItems = new List<ListViewItem>();
459 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
460 for (int i = 0; i < lstResults.Items.Count; i++)
461 {
462 if (this.lstResults.InvokeRequired)
463 {
464 ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
465 object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.SEARCH_RESULTS_LIST });
466 if (item != null)
467 ResultItems.Add((ListViewItem)item);
468 }
469 else
470 {
471 ResultItems.Add(lstResults.Items[i]);
472 }
473
474 }
475 for (int i = 0; i < ResultItems.Count; i++)
476 {
477 if (ResultsUpdateWorkerThread.CancellationPending == true)
478 {
479 e.Cancel = true;
480 return;
481 }
482 int Address = 0;
483 ResultDataType _result = (ResultDataType)ResultItems[i].Tag;
484
485 Address = Convert.ToInt32(ResultItems[i].SubItems[col_Found_Address].Text, 16);
486 //r_ms.BaseStream.Seek(Address, SeekOrigin.Begin);
487 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
488 {
489 provider.OpenProvider();
490 int bytesReadSize;
491 byte[] data;
492 uint bytesToRead = 0;
493 switch (_result.ValueType)
494 {
495 case SearchDataTypes._8bits:
496 bytesToRead = 1;
497 break;
498 case SearchDataTypes._16bits:
499 bytesToRead = 2;
500 break;
501 case SearchDataTypes._32bits:
502 bytesToRead = 4;
503 break;
504 case SearchDataTypes._64bits:
505 bytesToRead = 8;
506 break;
507 }
508 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
509 using (MemoryStream ms = new MemoryStream(data))
510 {
511 using (BinaryReader r_ms = new BinaryReader(ms))
512 {
513 switch (_result.ValueType)
514 {
515 case SearchDataTypes._8bits:
516 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
517 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
518 break;
519 case SearchDataTypes._16bits:
520 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
521 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
522 break;
523 case SearchDataTypes._32bits:
524 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
525 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
526 break;
527 case SearchDataTypes._64bits:
528 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
529 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
530 break;
531 }
532 r_ms.Close();
533 }
534 }
535 provider.CloseProvider();
536 }
537 //Application.DoEvents();
538 }
539 #endregion
540
541 #region Update Added Results List
542 AddedItems = new List<ListViewItem>();
543 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
544 for (int i = 0; i < lstPatchList.Items.Count; i++)
545 {
546 if (this.lstResults.InvokeRequired)
547 {
548 ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
549 object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.PATCH_RESULTS_LIST });
550 if (item != null)
551 AddedItems.Add((ListViewItem)item);
552 }
553 else
554 {
555 AddedItems.Add(lstPatchList.Items[i]);
556 }
557
558 }
559 for (int i = 0; i < AddedItems.Count; i++)
560 {
561 if (ResultsUpdateWorkerThread.CancellationPending == true)
562 {
563 e.Cancel = true;
564 return;
565 }
566 int Address = 0;
567 ResultDataType _result = (ResultDataType)AddedItems[i].Tag;
568 Address = Convert.ToInt32(AddedItems[i].SubItems[col_Added_Address].Text, 16);
569 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
570 {
571 provider.OpenProvider();
572 int bytesReadSize;
573 byte[] data;
574 uint bytesToRead = 0;
575 switch (_result.ValueType)
576 {
577 case SearchDataTypes._8bits:
578 bytesToRead = 1;
579 break;
580 case SearchDataTypes._16bits:
581 bytesToRead = 2;
582 break;
583 case SearchDataTypes._32bits:
584 bytesToRead = 4;
585 break;
586 case SearchDataTypes._64bits:
587 bytesToRead = 8;
588 break;
589 }
590 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
591 provider.CloseProvider();
592 using (MemoryStream ms = new MemoryStream(data))
593 {
594 using (BinaryReader r_ms = new BinaryReader(ms))
595 {
596 switch (_result.ValueType)
597 {
598 case SearchDataTypes._8bits:
599 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
600 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
601 break;
602 case SearchDataTypes._16bits:
603 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
604 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
605 break;
606 case SearchDataTypes._32bits:
607 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
608 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
609 break;
610 case SearchDataTypes._64bits:
611 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
612 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
613 break;
614 }
615 r_ms.Close();
616 }
617 }
618 }
619 //Application.DoEvents();
620 }
621 #endregion
622
623
624 }
625
626 private void ResultsUpdateWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
627 {
628 try
629 {
630 //if ((lstResults.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate ) return;
631 //if ((lstPatchList.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate) return;
632 if (!this.ShouldUpdateResults()) return;
633 if (ResultItems.Count > 0)
634 {
635 //lstResults.Items.Clear();
636 //lstResults.Items.AddRange(ResultItems.ToArray());
637
638 for (int i = 0; i < ResultItems.Count; i++)
639 {
640 lstResults.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
641 ResultItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
642 }
643
644 }
645 if (AddedItems.Count > 0)
646 {
647 //lstPatchList.Items.Clear();
648 //lstPatchList.Items.AddRange(AddedItems.ToArray());
649
650 for (int i = 0; i < AddedItems.Count; i++)
651 {
652 lstPatchList.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
653 AddedItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
654 }
655
656 }
657 PatchedValue_NeedsUpdate = false;
658 }
659 catch { }
660 }
661
662 private void btnImportFile_Click(object sender, EventArgs e)
663 {
664 this.FreezeResultsUpdate();
665 if (!lstPatchList.ImportFromFile())
666 {
667 MessageBox.Show("Failed to Import Patch List from File.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
668 this.ThawResultsUpdate();
669 return;
670 }
671 else
672 {
673 MessageBox.Show("Succesfully Imported Patch List from File.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
674 this.ThawResultsUpdate();
675 return;
676 }
677 }
678 bool g_isFrozen = false;
679 private bool IsResultsUpdateFrozen
680 {
681 get { return g_isFrozen; }
682 set { g_isFrozen = value; }
683 }
684 private void ThawResultsUpdate()
685 {
686 this.IsResultsUpdateFrozen = false;
687 if (this.AcceptedProcess != null)
688 {
689 #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
690 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
691 #endif
692 }
693 }
694
695 private void FreezeResultsUpdate()
696 {
697 this.IsResultsUpdateFrozen = true;
698 //this.IsResultsUpdateFrozen = false;
699 if (this.AcceptedProcess != null)
700 {
701 #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
702 ThreadControl.SuspendProcess(this.AcceptedProcess.Id);
703 #endif
704 }
705 }
706
707 private void btnExportFile_Click(object sender, EventArgs e)
708 {
709 this.FreezeResultsUpdate();
710 if (!lstPatchList.ExportToFile())
711 {
712 MessageBox.Show("Failed to Export Patch List to File.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
713 this.ThawResultsUpdate();
714 return;
715 }
716 else
717 {
718 MessageBox.Show("Succesfully Exported Patch List to File.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
719 this.ThawResultsUpdate();
720 return;
721 }
722 }
723
724 private void btnImportClipboard_Click(object sender, EventArgs e)
725 {
726 this.FreezeResultsUpdate();
727 if (!lstPatchList.ImportFromClipboard())
728 {
729 MessageBox.Show("Failed to Import Patch List from Clipboard.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
730 this.ThawResultsUpdate();
731 return;
732 }
733 else
734 {
735 MessageBox.Show("Succesfully Import Patch List from Clipboard.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
736 this.ThawResultsUpdate();
737 }
738 }
739
740 private void btnExportClipboard_Click(object sender, EventArgs e)
741 {
742 this.FreezeResultsUpdate();
743 if (!lstPatchList.ExportToClipboard())
744 {
745 MessageBox.Show("Failed to Export Patch List to Clipboard.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
746 this.ThawResultsUpdate();
747 return;
748 }
749 else
750 {
751 MessageBox.Show("Succesfully Exported Patch List to Clipboard.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
752 this.ThawResultsUpdate();
753 return;
754 }
755 }
756
757 private void btnAddPatchAddress_Click(object sender, EventArgs e)
758 {
759 PatchAdder adder = new PatchAdder((IAcceptsProcessAndConfig)this);
760 adder.ShowDialog();
761 if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
762 }
763
764 private void btnAddAddressRange_Click(object sender, EventArgs e)
765 {
766 PatchRangeAdder adder = new PatchRangeAdder((IAcceptsProcessAndConfig)this);
767 adder.ShowDialog();
768 if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
769 }
770 private void AddToPatchList(List<ResultDataType> item) { foreach (ResultDataType data in item) { AddToPatchList(data); } }
771 private void AddToPatchList(ResultDataType item)
772 {
773 ResultItem item2 = null;
774 switch (item.ValueType)
775 {
776 case SearchDataTypes._8bits:
777 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToByte(item.Value)); }
778 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToSByte(item.Value)); }
779 break;
780 case SearchDataTypes._16bits:
781 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt16(item.Value)); }
782 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt16(item.Value)); }
783 break;
784 case SearchDataTypes._32bits:
785 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt32(item.Value)); }
786 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt32(item.Value)); }
787 break;
788 case SearchDataTypes._64bits:
789 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt64(item.Value)); }
790 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt64(item.Value)); }
791 break;
792 }
793 this.AddToPatchList(item2);
794 }
795 private void AddToPatchList(ListViewItem item)
796 {
797 try
798 {
799 ResultDataType _result = (ResultDataType)item.Tag;
800 this.AddToPatchList(_result);
801 }
802 catch (InvalidCastException ex)
803 {
804 // unable to cast
805 MessageBox.Show(ex.Message, "Invalid Cast Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
806 }
807 catch (Exception ex)
808 {
809 // other exception
810 MessageBox.Show(ex.Message, "Unhandled Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
811 }
812 }
813 private void AddToPatchList(ResultItem item)
814 {
815 if (!lstPatchList.Items.Contains(item)) lstPatchList.Items.Add(item);
816 }
817 private void AddToPatchList(string address, SearchDataTypes bitsize, bool IsUnsigned)
818 {
819 ResultItemState state = new ResultItemState(address, bitsize, IsUnsigned, (IAcceptsProcessAndConfig)this);
820 ResultItem item = new ResultItem(state.Address, state.Value, state.Frozen, state.ValueType, state.IsUnsigned);
821 this.AddToPatchList(item);
822 }
823
824 private void mnuItemAddToPatchList_Click(object sender, EventArgs e)
825 {
826 if (!(lstResults.SelectedItems.Count > 0)) return;
827 //if (SearchArgs == null) return;
828
829 try
830 {
831 for (int i = 0; i < lstResults.SelectedIndices.Count; i++)
832 {
833 //ResultDataType result = (ResultDataType)lstResults.Items[selected_index].Tag;
834 ListViewItem item = lstResults.Items[lstResults.SelectedIndices[i]];
835 this.AddToPatchList(item);
836 }
837 }
838 catch (Exception ex)
839 {
840 logger.Error.WriteLine(ex.ToString());
841 }
842 }
843
844 private void mnuItemRemoveResult_Click(object sender, EventArgs e)
845 {
846 if (!(lstPatchList.SelectedItems.Count > 0)) return;
847 //if (SearchArgs == null) return;
848 try
849 {
850 this.FreezeResultsUpdate();
851 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
852 {
853 //lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
854 lstPatchList.Items[lstPatchList.SelectedIndices[i]].Remove();
855 }
856 this.ThawResultsUpdate();
857 }
858 catch (Exception ex)
859 {
860 Debug.WriteLine(ex.ToString());
861 }
862 }
863 private void PatchRange(bool SingleEntry)
864 {
865 //if (SearchArgs == null) return;
866 #region Patch Selected Address
867 // stop ResultsUpdate Thread
868 ResultsUpdateWorkerThread.CancelAsync();
869
870 List<ResultDataType> patch_list = new List<ResultDataType>();
871 List<int> SelectedIndexes = new List<int>();
872
873 if (SingleEntry)
874 {
875 SelectedIndexes.Add(lstPatchList.SelectedIndices[0]);
876 }
877 else
878 {
879 foreach (int index in lstPatchList.SelectedIndices)
880 {
881 SelectedIndexes.Add(index);
882 }
883 }
884 //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
885 foreach (int index in SelectedIndexes)
886 {
887 if (SingleEntry)
888 {
889 SearchPatcher patcher = null;
890 uint Address = 0;
891 ListViewItem item = lstPatchList.Items[index];
892 ResultDataType _result = (ResultDataType)item.Tag;
893 Address = Convert.ToUInt32(item.SubItems[col_Found_Address].Text, 16);
894 switch (_result.ValueType)
895 {
896 case SearchDataTypes._8bits:
897 if (_result.IsUnsigned)
898 {
899 byte value = Convert.ToByte(item.SubItems[col_Found_Value].Text, 16);
900 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
901 timer_update_results.Enabled = false;
902 patcher.ShowDialog();
903 timer_update_results.Enabled = true;
904 PatchedValue_NeedsUpdate = true;
905 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
906 ResultsUpdateWorkerThread.RunWorkerAsync();
907 }
908 else
909 {
910 sbyte value = Convert.ToSByte(item.SubItems[col_Found_Value].Text, 16);
911 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
912 timer_update_results.Enabled = false;
913 patcher.ShowDialog();
914 timer_update_results.Enabled = true;
915 PatchedValue_NeedsUpdate = true;
916 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
917 ResultsUpdateWorkerThread.RunWorkerAsync();
918 }
919 break;
920 case SearchDataTypes._16bits:
921 if (_result.IsUnsigned)
922 {
923 ushort value = Convert.ToUInt16(item.SubItems[col_Found_Value].Text, 16);
924 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
925 timer_update_results.Enabled = false;
926 patcher.ShowDialog();
927 timer_update_results.Enabled = true;
928 PatchedValue_NeedsUpdate = true;
929 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
930 ResultsUpdateWorkerThread.RunWorkerAsync();
931 }
932 else
933 {
934 short value = Convert.ToInt16(item.SubItems[col_Found_Value].Text, 16);
935 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
936 timer_update_results.Enabled = false;
937 patcher.ShowDialog();
938 timer_update_results.Enabled = true;
939 PatchedValue_NeedsUpdate = true;
940 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
941 ResultsUpdateWorkerThread.RunWorkerAsync();
942 }
943 break;
944 case SearchDataTypes._32bits:
945 if (_result.IsUnsigned)
946 {
947 uint value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
948 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
949 timer_update_results.Enabled = false;
950 patcher.ShowDialog();
951 timer_update_results.Enabled = true;
952 PatchedValue_NeedsUpdate = true;
953 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
954 ResultsUpdateWorkerThread.RunWorkerAsync();
955 }
956 else
957 {
958 int value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
959 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
960 timer_update_results.Enabled = false;
961 patcher.ShowDialog();
962 timer_update_results.Enabled = true;
963 PatchedValue_NeedsUpdate = true;
964 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
965 ResultsUpdateWorkerThread.RunWorkerAsync();
966 }
967 break;
968 case SearchDataTypes._64bits:
969 if (_result.IsUnsigned)
970 {
971 ulong value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
972 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
973 timer_update_results.Enabled = false;
974 patcher.ShowDialog();
975 timer_update_results.Enabled = true;
976 PatchedValue_NeedsUpdate = true;
977 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
978 ResultsUpdateWorkerThread.RunWorkerAsync();
979 }
980 else
981 {
982 long value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
983 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
984 timer_update_results.Enabled = false;
985 patcher.ShowDialog();
986 timer_update_results.Enabled = true;
987 PatchedValue_NeedsUpdate = true;
988 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
989 ResultsUpdateWorkerThread.RunWorkerAsync();
990 }
991 break;
992 }
993 }
994 else
995 {
996
997 ListViewItem item = lstPatchList.Items[index];
998 ResultDataType _result = (ResultDataType)item.Tag;
999 patch_list.Add(_result);
1000 }
1001 }
1002
1003 if (patch_list.Count > 0)
1004 {
1005 SearchRangePatcher rangePatcher = new SearchRangePatcher((IAcceptsProcessAndConfig)this, patch_list);
1006 rangePatcher.ShowDialog();
1007 }
1008
1009 #endregion
1010 }
1011 private void mnuItemPatchSelectedEntry_Click(object sender, EventArgs e)
1012 {
1013 if (!(lstPatchList.SelectedItems.Count == 1)) return;
1014 PatchRange(true);
1015 }
1016
1017 private void mnuItemPatchSelectedRange_Click(object sender, EventArgs e)
1018 {
1019 if (!(lstPatchList.SelectedItems.Count >= 1)) return;
1020 PatchRange(false);
1021 }
1022
1023 private void mnuItemFreezeSelectedPatches_Click(object sender, EventArgs e)
1024 {
1025 if (!(lstPatchList.SelectedItems.Count > 0)) return;
1026 //if (SearchArgs == null) return;
1027 try
1028 {
1029 lstPatchList.ProcessID = this.AcceptedProcess.Id;
1030 this.FreezeResultsUpdate();
1031 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
1032 {
1033 lstPatchList.FreezeItem(lstPatchList.SelectedIndices[i]);
1034 }
1035 // force thaw and update
1036 this.ThawResultsUpdate();
1037 this.Update();
1038 }
1039 catch (Exception ex)
1040 {
1041 Debug.WriteLine(ex.ToString());
1042 }
1043 }
1044
1045 private void mnuItemThawSelectedPatches_Click(object sender, EventArgs e)
1046 {
1047 if (!(lstPatchList.SelectedItems.Count > 0)) return;
1048 //if (SearchArgs == null) return;
1049 try
1050 {
1051 lstPatchList.ProcessID = this.AcceptedProcess.Id;
1052 this.FreezeResultsUpdate();
1053 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
1054 {
1055 lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
1056 }
1057 // force thaw and update
1058 this.ThawResultsUpdate();
1059 this.Update();
1060 }
1061 catch (Exception ex)
1062 {
1063 Debug.WriteLine(ex.ToString());
1064 }
1065 }
1066
1067 #region old-code: private void search_provider_OnBytesRead_compare_only(OnBytesReadEventArgs e)
1068 //private void search_provider_OnBytesRead_compare_only(OnBytesReadEventArgs e)
1069 //{
1070 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1071 // SearchDataTypes sdt = SearchArgs.DataType;
1072 // bool unsigned = SearchArgs.IsUnsignedDataType;
1073 // //int Last_Whole_Percent_Done = 0;
1074 // uint CurrentIndex = e.CurrentIndex;
1075 // if (e.UserState != null)
1076 // {
1077 // SearchResultWriter writer = (e.UserState as SearchResultWriter);
1078 // if (writer == null)
1079 // throw new InvalidOperationException("writer cannot be null");
1080 // using (MemoryStream ms = new MemoryStream(e.Data))
1081 // {
1082 // using (BinaryReader br = new BinaryReader(ms))
1083 // {
1084 // while (br.BaseStream.Position < br.BaseStream.Length)
1085 // {
1086 // try
1087 // {
1088 // switch (sdt)
1089 // {
1090 // case SearchDataTypes._8bits:
1091 // if (unsigned)
1092 // {
1093 // #region 8bits - unsigned
1094 // var Value = br.ReadByte();
1095 // using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1096 // {
1097 // byte value = 0;
1098 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1099 // {
1100 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1101 // {
1102 // try
1103 // {
1104 // gmp.OpenProvider();
1105 // gmp.ReadMemory(CurrentIndex, out value);
1106 // gmp.CloseProvider();
1107 // }
1108 // catch (Exception ex)
1109 // {
1110 // logger.VerboseError.WriteLine(ex.ToString());
1111 // }
1112 // }
1113 // comparer.Value = value;
1114 // }
1115 // else
1116 // {
1117 // value = Convert.ToByte(SearchArgs.CompareStartValue);
1118 // comparer.Value = value;
1119 // }
1120 // if (comparer.Compare(Convert.ToByte(Value), value))
1121 // {
1122 // writer.WriteResult<byte>(comparer.Address, comparer.Value);
1123 // }
1124 // }
1125 // #endregion
1126 // }
1127 // else
1128 // {
1129 // #region 8bits - signed
1130 // var Value = br.ReadSByte();
1131 // using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1132 // {
1133 // sbyte value = 0;
1134 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1135 // {
1136 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1137 // {
1138 // try
1139 // {
1140 // gmp.OpenProvider();
1141 // gmp.ReadMemory(CurrentIndex, out value);
1142 // gmp.CloseProvider();
1143 // }
1144 // catch (Exception ex)
1145 // {
1146 // logger.VerboseError.WriteLine(ex.ToString());
1147 // }
1148 // }
1149 // comparer.Value = value;
1150 // }
1151 // else
1152 // {
1153 // value = Convert.ToSByte(SearchArgs.CompareStartValue);
1154 // comparer.Value = value;
1155 // }
1156 // if (comparer.Compare(Convert.ToSByte(Value), value))
1157 // {
1158 // writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1159 // }
1160 // }
1161 // #endregion
1162 // } break;
1163 // case SearchDataTypes._16bits:
1164 // if (unsigned)
1165 // {
1166 // #region 16bits - unsigned
1167 // var Value = br.ReadUInt16();
1168 // using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1169 // {
1170 // ushort value = 0;
1171 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1172 // {
1173 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1174 // {
1175 // try
1176 // {
1177 // gmp.OpenProvider();
1178 // gmp.ReadMemory(CurrentIndex, out value);
1179 // gmp.CloseProvider();
1180 // }
1181 // catch (Exception ex)
1182 // {
1183 // logger.VerboseError.WriteLine(ex.ToString());
1184 // }
1185 // }
1186 // comparer.Value = value;
1187 // }
1188 // else
1189 // {
1190 // value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1191 // comparer.Value = value;
1192 // }
1193 // if (comparer.Compare(Convert.ToUInt16(Value), value))
1194 // {
1195 // writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1196 // }
1197 // }
1198 // #endregion
1199 // }
1200 // else
1201 // {
1202 // #region 16bits - signed
1203 // var Value = br.ReadInt16();
1204 // using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1205 // {
1206 // short value = 0;
1207 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1208 // {
1209 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1210 // {
1211 // try
1212 // {
1213 // gmp.OpenProvider();
1214 // gmp.ReadMemory(CurrentIndex, out value);
1215 // gmp.CloseProvider();
1216 // }
1217 // catch (Exception ex)
1218 // {
1219 // logger.VerboseError.WriteLine(ex.ToString());
1220 // }
1221 // }
1222 // comparer.Value = value;
1223 // }
1224 // else
1225 // {
1226 // value = Convert.ToInt16(SearchArgs.CompareStartValue);
1227 // comparer.Value = value;
1228 // }
1229 // if (comparer.Compare(Convert.ToSByte(Value), value))
1230 // {
1231 // writer.WriteResult<short>(comparer.Address, comparer.Value);
1232 // }
1233 // }
1234 // #endregion
1235 // } break;
1236 // case SearchDataTypes._32bits:
1237 // if (unsigned)
1238 // {
1239 // #region 32bits - unsigned
1240 // var Value = br.ReadUInt32();
1241 // using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1242 // {
1243 // uint value = 0;
1244 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1245 // {
1246 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1247 // {
1248 // try
1249 // {
1250 // gmp.OpenProvider();
1251 // gmp.ReadMemory(CurrentIndex, out value);
1252 // gmp.CloseProvider();
1253 // }
1254 // catch (Exception ex)
1255 // {
1256 // logger.VerboseError.WriteLine(ex.ToString());
1257 // }
1258 // }
1259 // comparer.Value = value;
1260 // }
1261 // else
1262 // {
1263 // value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1264 // comparer.Value = value;
1265 // }
1266 // if (comparer.Compare(Convert.ToUInt32(Value), value))
1267 // {
1268 // writer.WriteResult<uint>(comparer.Address, comparer.Value);
1269 // }
1270 // }
1271 // #endregion
1272 // }
1273 // else
1274 // {
1275 // #region 32bits - signed
1276 // var Value = br.ReadInt32();
1277 // using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1278 // {
1279 // int value = 0;
1280 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1281 // {
1282 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1283 // {
1284 // try
1285 // {
1286 // gmp.OpenProvider();
1287 // gmp.ReadMemory(CurrentIndex, out value);
1288 // gmp.CloseProvider();
1289 // }
1290 // catch (Exception ex)
1291 // {
1292 // logger.VerboseError.WriteLine(ex.ToString());
1293 // }
1294 // }
1295 // comparer.Value = value;
1296 // }
1297 // else
1298 // {
1299 // value = Convert.ToInt32(SearchArgs.CompareStartValue);
1300 // comparer.Value = value;
1301 // }
1302 // if (comparer.Compare(Convert.ToInt32(Value), value))
1303 // {
1304 // writer.WriteResult<int>(comparer.Address, comparer.Value);
1305 // }
1306 // }
1307 // #endregion
1308 // } break;
1309 // case SearchDataTypes._64bits:
1310 // if (unsigned)
1311 // {
1312 // #region 64bits - unsigned
1313 // var Value = br.ReadUInt64();
1314 // using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1315 // {
1316 // ulong value = 0;
1317 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1318 // {
1319 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1320 // {
1321 // try
1322 // {
1323 // gmp.OpenProvider();
1324 // gmp.ReadMemory(CurrentIndex, out value);
1325 // gmp.CloseProvider();
1326 // }
1327 // catch (Exception ex)
1328 // {
1329 // logger.VerboseError.WriteLine(ex.ToString());
1330 // }
1331 // }
1332 // comparer.Value = value;
1333 // }
1334 // else
1335 // {
1336 // value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1337 // comparer.Value = value;
1338 // }
1339 // if (comparer.Compare(Convert.ToUInt64(Value), value))
1340 // {
1341 // writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1342 // }
1343 // }
1344 // #endregion
1345 // }
1346 // else
1347 // {
1348 // #region 64bits - signed
1349 // var Value = br.ReadInt64();
1350 // using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1351 // {
1352 // long value = 0;
1353 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1354 // {
1355 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1356 // {
1357 // try
1358 // {
1359 // gmp.OpenProvider();
1360 // gmp.ReadMemory(CurrentIndex, out value);
1361 // gmp.CloseProvider();
1362 // }
1363 // catch (Exception ex)
1364 // {
1365 // logger.VerboseError.WriteLine(ex.ToString());
1366 // }
1367 // }
1368 // comparer.Value = value;
1369 // }
1370 // else
1371 // {
1372 // value = Convert.ToInt64(SearchArgs.CompareStartValue);
1373 // comparer.Value = value;
1374 // }
1375 // if (comparer.Compare(Convert.ToInt64(Value), value))
1376 // {
1377 // writer.WriteResult<long>(comparer.Address, comparer.Value);
1378 // }
1379 // }
1380 // #endregion
1381 // } break;
1382 // }
1383 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1384 // }
1385 // catch (EndOfStreamException) { }
1386 // if (e.ReportProgress)
1387 // {
1388 // double double_percent_done = 100.0 * (double)((double)CurrentIndex / (double)e.TotalCount);
1389 // int int_percent_done = (int)double_percent_done;
1390 // //if (CurrentIndex % 10 == 0)
1391 // //{
1392 // // if (int_percent_done <= 100)
1393 // // {
1394 // new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Index: 0x{0:x8} of 0x{1:x8}", CurrentIndex, e.TotalCount));
1395 // // }
1396 // // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1397 // //}
1398 // }
1399 // //switch (sdt)
1400 // //{
1401 // // case SearchDataTypes._8bits:
1402 // // CurrentIndex += sizeof(byte);
1403 // // break;
1404 // // case SearchDataTypes._16bits:
1405 // // CurrentIndex += sizeof(ushort);
1406 // // break;
1407 // // case SearchDataTypes._32bits:
1408 // // CurrentIndex += sizeof(uint);
1409 // // break;
1410 // // case SearchDataTypes._64bits:
1411 // // CurrentIndex += sizeof(ulong);
1412 // // break;
1413 // //}
1414 // }
1415 // }
1416 // }
1417 // }
1418 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1419 //}
1420 #endregion
1421
1422 private void search_provider_OnBytesRead(OnBytesReadEventArgs e)
1423 {
1424 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1425 SearchDataTypes sdt = SearchArgs.DataType;
1426 bool unsigned = SearchArgs.IsUnsignedDataType;
1427 int Last_Whole_Percent_Done = 0;
1428 uint CurrentIndex = e.CurrentIndex;
1429 if (e.UserState != null)
1430 {
1431 SearchResultWriter writer = (e.UserState as SearchResultWriter);
1432 if (writer == null)
1433 throw new InvalidOperationException("writer cannot be null");
1434
1435 using (MemoryStream ms = new MemoryStream(e.Data))
1436 {
1437 using (BinaryReader br = new BinaryReader(ms))
1438 {
1439 while (br.BaseStream.Position < br.BaseStream.Length)
1440 {
1441 try
1442 {
1443 switch (sdt)
1444 {
1445 case SearchDataTypes._8bits:
1446 if (unsigned)
1447 {
1448 #region 8bits - unsigned
1449 var Value = br.ReadByte();
1450 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1451 {
1452 byte value = 0;
1453 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1454 {
1455 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1456 {
1457 try
1458 {
1459 gmp.OpenProvider();
1460 gmp.ReadMemory(CurrentIndex, out value);
1461 gmp.CloseProvider();
1462 }
1463 catch (Exception ex)
1464 {
1465 logger.VerboseError.WriteLine(ex.ToString());
1466 }
1467 }
1468 comparer.Value = value;
1469 }
1470 else
1471 {
1472 value = Convert.ToByte(SearchArgs.CompareStartValue);
1473 comparer.Value = value;
1474 }
1475 if (comparer.Compare(Convert.ToByte(Value), value))
1476 {
1477 writer.WriteResult<byte>(comparer.Address, comparer.Value);
1478 }
1479 }
1480 #endregion
1481 }
1482 else
1483 {
1484 #region 8bits - signed
1485 var Value = br.ReadSByte();
1486 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1487 {
1488 sbyte value = 0;
1489 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1490 {
1491 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1492 {
1493 try
1494 {
1495 gmp.OpenProvider();
1496 gmp.ReadMemory(CurrentIndex, out value);
1497 gmp.CloseProvider();
1498 }
1499 catch (Exception ex)
1500 {
1501 logger.VerboseError.WriteLine(ex.ToString());
1502 }
1503 }
1504 comparer.Value = value;
1505 }
1506 else
1507 {
1508 value = Convert.ToSByte(SearchArgs.CompareStartValue);
1509 comparer.Value = value;
1510 }
1511 if (comparer.Compare(Convert.ToSByte(Value), value))
1512 {
1513 writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1514 }
1515 }
1516 #endregion
1517 } break;
1518 case SearchDataTypes._16bits:
1519 if (unsigned)
1520 {
1521 #region 16bits - unsigned
1522 var Value = br.ReadUInt16();
1523 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1524 {
1525 ushort value = 0;
1526 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1527 {
1528 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1529 {
1530 try
1531 {
1532 gmp.OpenProvider();
1533 gmp.ReadMemory(CurrentIndex, out value);
1534 gmp.CloseProvider();
1535 }
1536 catch (Exception ex)
1537 {
1538 logger.VerboseError.WriteLine(ex.ToString());
1539 }
1540 }
1541 comparer.Value = value;
1542 }
1543 else
1544 {
1545 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1546 comparer.Value = value;
1547 }
1548 if (comparer.Compare(Convert.ToUInt16(Value), value))
1549 {
1550 writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1551 }
1552 }
1553 #endregion
1554 }
1555 else
1556 {
1557 #region 16bits - signed
1558 var Value = br.ReadInt16();
1559 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1560 {
1561 short value = 0;
1562 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1563 {
1564 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1565 {
1566 try
1567 {
1568 gmp.OpenProvider();
1569 gmp.ReadMemory(CurrentIndex, out value);
1570 gmp.CloseProvider();
1571 }
1572 catch (Exception ex)
1573 {
1574 logger.VerboseError.WriteLine(ex.ToString());
1575 }
1576 }
1577 comparer.Value = value;
1578 }
1579 else
1580 {
1581 value = Convert.ToInt16(SearchArgs.CompareStartValue);
1582 comparer.Value = value;
1583 }
1584 if (comparer.Compare(Convert.ToSByte(Value), value))
1585 {
1586 writer.WriteResult<short>(comparer.Address, comparer.Value);
1587 }
1588 }
1589 #endregion
1590 } break;
1591 case SearchDataTypes._32bits:
1592 if (unsigned)
1593 {
1594 #region 32bits - unsigned
1595 var Value = br.ReadUInt32();
1596 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1597 {
1598 uint value = 0;
1599 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1600 {
1601 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1602 {
1603 try
1604 {
1605 gmp.OpenProvider();
1606 gmp.ReadMemory(CurrentIndex, out value);
1607 gmp.CloseProvider();
1608 }
1609 catch (Exception ex)
1610 {
1611 logger.VerboseError.WriteLine(ex.ToString());
1612 }
1613 }
1614 comparer.Value = value;
1615 }
1616 else
1617 {
1618 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1619 comparer.Value = value;
1620 }
1621 if (comparer.Compare(Convert.ToUInt32(Value), value))
1622 {
1623 writer.WriteResult<uint>(comparer.Address, comparer.Value);
1624 }
1625 }
1626 #endregion
1627 }
1628 else
1629 {
1630 #region 32bits - signed
1631 var Value = br.ReadInt32();
1632 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1633 {
1634 int value = 0;
1635 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1636 {
1637 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1638 {
1639 try
1640 {
1641 gmp.OpenProvider();
1642 gmp.ReadMemory(CurrentIndex, out value);
1643 gmp.CloseProvider();
1644 }
1645 catch (Exception ex)
1646 {
1647 logger.VerboseError.WriteLine(ex.ToString());
1648 }
1649 }
1650 comparer.Value = value;
1651 }
1652 else
1653 {
1654 value = Convert.ToInt32(SearchArgs.CompareStartValue);
1655 comparer.Value = value;
1656 }
1657 if (comparer.Compare(Convert.ToInt32(Value), value))
1658 {
1659 writer.WriteResult<int>(comparer.Address, comparer.Value);
1660 }
1661 }
1662 #endregion
1663 } break;
1664 case SearchDataTypes._64bits:
1665 if (unsigned)
1666 {
1667 #region 64bits - unsigned
1668 var Value = br.ReadUInt64();
1669 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1670 {
1671 ulong value = 0;
1672 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1673 {
1674 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1675 {
1676 try
1677 {
1678 gmp.OpenProvider();
1679 gmp.ReadMemory(CurrentIndex, out value);
1680 gmp.CloseProvider();
1681 }
1682 catch (Exception ex)
1683 {
1684 logger.VerboseError.WriteLine(ex.ToString());
1685 }
1686 }
1687 comparer.Value = value;
1688 }
1689 else
1690 {
1691 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1692 comparer.Value = value;
1693 }
1694 if (comparer.Compare(Convert.ToUInt64(Value), value))
1695 {
1696 writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1697 }
1698 }
1699 #endregion
1700 }
1701 else
1702 {
1703 #region 64bits - signed
1704 var Value = br.ReadInt64();
1705 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1706 {
1707 long value = 0;
1708 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1709 {
1710 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1711 {
1712 try
1713 {
1714 gmp.OpenProvider();
1715 gmp.ReadMemory(CurrentIndex, out value);
1716 gmp.CloseProvider();
1717 }
1718 catch (Exception ex)
1719 {
1720 logger.VerboseError.WriteLine(ex.ToString());
1721 }
1722 }
1723 comparer.Value = value;
1724 }
1725 else
1726 {
1727 value = Convert.ToInt64(SearchArgs.CompareStartValue);
1728 comparer.Value = value;
1729 }
1730 if (comparer.Compare(Convert.ToInt64(Value), value))
1731 {
1732 writer.WriteResult<long>(comparer.Address, comparer.Value);
1733 }
1734 }
1735 #endregion
1736 } break;
1737 }
1738 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1739 }
1740 catch (EndOfStreamException) { }
1741
1742 if (e.ReportProgress)
1743 {
1744 double double_percent_done = 100.0 * (double)((double)CurrentIndex / (double)e.TotalCount);
1745 int int_percent_done = (int)double_percent_done;
1746
1747 //int align_base = 1000;
1748 //int align_magnitude = 1000;
1749 //int alignment = align_base * align_magnitude;
1750 //if (int_percent_done != Last_Whole_Percent_Done && (CurrentIndex % alignment) == 0)
1751 //{
1752 // if (int_percent_done <= 100)
1753 // {
1754 string message = string.Format(" -> Reading Address: 0x{0:x8}", (CurrentIndex + MemoryRangeStart));
1755 // //UpdateProgress(int_percent_done, message);
1756 new Action<int, string>(UpdateProgress).Invoke(int_percent_done, message);
1757 // Last_Whole_Percent_Done = int_percent_done;
1758 // }
1759 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1760 //}
1761 }
1762
1763 uint size = 0;
1764 BitTools.SizeOf(sdt, out size);
1765 CurrentIndex += size;
1766 }
1767 }
1768 }
1769 }
1770 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1771 }
1772 private void SearchWorkerThread_DoWork(object sender, DoWorkEventArgs e)
1773 {
1774 try
1775 {
1776 Stopwatch st = new Stopwatch();
1777 st.Start();
1778
1779 Stopwatch st_first_search = new Stopwatch();
1780 Stopwatch st_nonrange_search = new Stopwatch();
1781 Stopwatch st_ranged_search = new Stopwatch();
1782
1783 e.Result = st;
1784 //List<ResultType<object>> tmp_Results = new List<ResultType<object>>();
1785 List<ResultType<ulong>> second_tmp_Results = new List<ResultType<ulong>>();
1786 //const int ElementsBeforeDisplay = 100;
1787 SearchArgs.LogSearchOptions();
1788 uint STEP_SIZE = (uint)SearchArgs.DataType / 8;
1789
1790 bool unsigned = SearchArgs.IsUnsignedDataType;
1791 SearchDataTypes sdt = SearchArgs.DataType;
1792 //byte[] buffered_mem = new byte[(MemoryRangeSize - MemoryRangeStart)]; // throws OutOfMemoryException if size is over 2G
1793 logger.Debug.WriteLine(string.Format("Buffered Memory Size -> 0x{0:x8}", MemoryRangeSize - MemoryRangeStart));
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 if (SearchWorkerThread.CancellationPending)
1808 {
1809 provider_st.Stop();
1810 st.Stop();
1811 writer.CancelRequest();
1812 writer.Dispose();
1813 writer = null;
1814 e.Result = true;
1815 provider.CloseProvider();
1816 return;
1817 }
1818 writer.Dispose();
1819 writer = null;
1820 provider.CloseProvider();
1821 }
1822 else
1823 {
1824
1825 #region action_onbytesread :: custom in-line delegate for processing read bytes
1826 // custom in-line delegate for processing read bytes
1827 Action<OnBytesReadEventArgs> action_onbytesread = delegate(OnBytesReadEventArgs obre)
1828 {
1829 SearchDataTypes obre_sdt = SearchArgs.DataType;
1830 bool obre_unsigned = SearchArgs.IsUnsignedDataType;
1831 uint obre_CurrentIndex = obre.CurrentIndex; // this should represent the address
1832 SearchResultReader reader = null;
1833 if (obre.UserState != null)
1834 {
1835 reader = (obre.UserState as SearchResultReader);
1836 if (reader == null)
1837 throw new InvalidOperationException("writer cannot be null");
1838 }
1839 else
1840 {
1841 throw new ArgumentNullException("UserState", "UserState cannot be null, it must be an instance of a SearchResultReader");
1842 }
1843 using (MemoryStream ms = new MemoryStream(obre.Data))
1844 {
1845 using (BinaryReader br = new BinaryReader(ms))
1846 {
1847 while (br.BaseStream.Position < br.BaseStream.Length)
1848 {
1849 ISerializedResult sr = (reader as ISerializedResult);
1850 if (sr == null)
1851 {
1852 throw new ArgumentNullException("sr", string.Format("Unable to cast: '{0}' to '{1}'", reader.GetType().Name, typeof(ISerializedResult).Name));
1853 }
1854 int sr_index = 0;
1855 try
1856 {
1857 if (sr.ContainsAddress(obre_CurrentIndex, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out sr_index))
1858 {
1859 StructResultType<ulong> result = StructResultType<ulong>.Empty;
1860 sr.GetResultAtIndex(sr_index, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out result);
1861 if (Debugger.IsAttached)
1862 {
1863 Debugger.Break();
1864 }
1865
1866 }
1867 }
1868 catch (Exception ex)
1869 {
1870 throw ex;
1871 }
1872 switch (obre_sdt)
1873 {
1874 case SearchDataTypes._8bits:
1875 if (obre_unsigned)
1876 {
1877 #region 8bit - unsigned
1878 var new_value = br.ReadByte(); // this should contain the updated value from memory
1879 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, obre_CurrentIndex))
1880 {
1881 byte value = 0; // this is the vaule we want to compare against
1882 value = Convert.ToByte(SearchArgs.CompareStartValue);
1883 comparer.Value = value;
1884 if (comparer.Compare(new_value, value))
1885 {
1886 //writer.WriteResult<byte>(comparer.Address, comparer.Value);
1887 }
1888 }
1889 #endregion
1890 }
1891 else
1892 {
1893 }
1894 break;
1895 case SearchDataTypes._16bits:
1896 if (obre_unsigned)
1897 {
1898 }
1899 else
1900 {
1901 }
1902 break;
1903 case SearchDataTypes._32bits:
1904 if (obre_unsigned)
1905 {
1906 }
1907 else
1908 {
1909 }
1910 break;
1911 case SearchDataTypes._64bits:
1912 if (obre_unsigned)
1913 {
1914 }
1915 else
1916 {
1917 }
1918 break;
1919 }
1920 uint size = 0;
1921 BitTools.SizeOf(obre_sdt, out size);
1922 obre_CurrentIndex += size;
1923 }
1924 }
1925 }
1926 };
1927 #endregion
1928 // need to get the address list
1929 using (SearchResultReader reader = new SearchResultReader(SearchGuid, false)) // delete the file on dispose
1930 {
1931
1932
1933 provider.OpenProvider();
1934 //int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1935 //SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1936 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(action_onbytesread);
1937 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), reader);
1938 if (SearchWorkerThread.CancellationPending)
1939 {
1940 provider_st.Stop();
1941 st.Stop();
1942 e.Result = true;
1943 provider.CloseProvider();
1944 return;
1945 }
1946 provider.CloseProvider();
1947
1948 //byte[] guid = SearchGuid.ToByteArray();
1949 //guid[guid.Length - 1]++; // increment the search guid by 1
1950 //Guid new_SearchGuid = new Guid(guid);
1951 ////const int item_count = 0x100;
1952 //using (SearchResultWriter writer = new SearchResultWriter((int)(reader.ResultCount), new_SearchGuid))
1953 //{
1954 // var items = reader.GetSearchAddressValueMatches((IAcceptsProcessAndConfig)this, SearchArgs, new Action<int, string>(UpdateProgress));
1955 // reader.Dispose(); // delete the result file, if allowed
1956 // foreach (var item in items)
1957 // {
1958 // switch (SearchArgs.DataType)
1959 // {
1960 // case SearchDataTypes._8bits:
1961 // if (SearchArgs.IsUnsignedDataType)
1962 // {
1963 // writer.WriteResult<byte>(item.Address, Convert.ToByte(item.Value));
1964 // }
1965 // else
1966 // {
1967 // writer.WriteResult<sbyte>(item.Address, Convert.ToSByte(item.Value));
1968 // }
1969 // break;
1970 // case SearchDataTypes._16bits:
1971 // if (SearchArgs.IsUnsignedDataType)
1972 // {
1973 // writer.WriteResult<ushort>(item.Address, Convert.ToUInt16(item.Value));
1974 // }
1975 // else
1976 // {
1977 // writer.WriteResult<short>(item.Address, Convert.ToInt16(item.Value));
1978 // }
1979 // break;
1980 // case SearchDataTypes._32bits:
1981 // if (SearchArgs.IsUnsignedDataType)
1982 // {
1983 // writer.WriteResult<uint>(item.Address, Convert.ToUInt32(item.Value));
1984 // }
1985 // else
1986 // {
1987 // writer.WriteResult<int>(item.Address, Convert.ToInt32(item.Value));
1988 // }
1989 // break;
1990 // case SearchDataTypes._64bits:
1991 // if (SearchArgs.IsUnsignedDataType)
1992 // {
1993 // writer.WriteResult<ulong>(item.Address, Convert.ToUInt64(item.Value));
1994 // }
1995 // else
1996 // {
1997 // writer.WriteResult<long>(item.Address, Convert.ToInt64(item.Value));
1998 // }
1999 // break;
2000 // }
2001 // }
2002 //}
2003 //SearchGuid = new_SearchGuid;
2004 }
2005 }
2006 }
2007 provider_st.Stop();
2008 logger.Profiler.WriteLine("It took a total of {0} seconds for the memory provider to complete it's operation(s).", provider_st.Elapsed.TotalSeconds);
2009 //if (buffered_mem.Length == 0) { logger.Warn.WriteLine("Buffered Memory is Zero Length."); return; }
2010 //int Last_Whole_Percent_Done = 0;
2011
2012
2013 #region Subsequent Searches
2014 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
2015
2016
2017 // hack to help with OutOfMemory Exceptions (OldValue and Equal compare will always add all found search results)
2018 bool NeedToCompare = true;
2019 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue &&
2020 SearchArgs.CompareType == SearchCompareTypes.Equal &&
2021 SearchArgs.IsFirstSearch)
2022 {
2023 NeedToCompare = false;
2024 //second_tmp_Results = null; // Free Memory
2025 }
2026
2027 if (NeedToCompare)
2028 {
2029 if (SearchArgs.CompareType != SearchCompareTypes.Between && SearchArgs.CompareType != SearchCompareTypes.NotBetween)
2030 {
2031 #region Non-Range Searches
2032 if (USE_NONRANGE_SEARCH_RESULT_READER)
2033 {
2034 st_nonrange_search.Start();
2035 //second_tmp_Results = new List<ResultType<object>>(SearchArgs.Results.Count * 1024);
2036 ////second_tmp_Results.c
2037 try
2038 {
2039 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2040 {
2041 try
2042 {
2043
2044 #region new comparator-support
2045 //second_tmp_Results = new List<StructResultType<object>>(reader.GetResults(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2046 #endregion
2047
2048 #region USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE
2049 if (USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE)
2050 {
2051 for (int i = 0; i < reader.ResultCount; i += 1)
2052 {
2053 object result_value = 0;
2054 uint address = 0;
2055 #region switch (SearchArgs.DataType)
2056 switch (SearchArgs.DataType)
2057 {
2058 case SearchDataTypes._8bits: if (unsigned)
2059 {
2060 using (ResultType<byte> result = reader.GetNextResult<byte>())
2061 {
2062 address = result.Address;
2063 result_value = result.Value;
2064 }
2065 }
2066 else
2067 {
2068 using (ResultType<sbyte> result = reader.GetNextResult<sbyte>())
2069 {
2070 address = result.Address;
2071 result_value = result.Value;
2072 }
2073 } break;
2074 case SearchDataTypes._16bits: if (unsigned)
2075 {
2076 using (ResultType<ushort> result = reader.GetNextResult<ushort>())
2077 {
2078 address = result.Address;
2079 result_value = result.Value;
2080 }
2081 }
2082 else
2083 {
2084 using (ResultType<short> result = reader.GetNextResult<short>())
2085 {
2086 address = result.Address;
2087 result_value = result.Value;
2088 }
2089 } break;
2090 case SearchDataTypes._32bits: if (unsigned)
2091 {
2092 using (ResultType<uint> result = reader.GetNextResult<uint>())
2093 {
2094 address = result.Address;
2095 result_value = result.Value;
2096 }
2097 }
2098 else
2099 {
2100 using (ResultType<int> result = reader.GetNextResult<int>())
2101 {
2102 address = result.Address;
2103 result_value = result.Value;
2104 }
2105 } break;
2106 case SearchDataTypes._64bits: if (unsigned)
2107 {
2108 using (ResultType<ulong> result = reader.GetNextResult<ulong>())
2109 {
2110 address = result.Address;
2111 result_value = result.Value;
2112 }
2113 }
2114 else
2115 {
2116 using (ResultType<long> result = reader.GetNextResult<long>())
2117 {
2118 address = result.Address;
2119 result_value = result.Value;
2120 }
2121 } break;
2122 }
2123 #endregion
2124 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2125 try
2126 {
2127 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2128 }
2129 catch (Exception)
2130 {
2131 throw;
2132 }
2133 switch (SearchArgs.DataType)
2134 {
2135 #region Comparer Support
2136 #region case SearchDataTypes._8bits:
2137 case SearchDataTypes._8bits:
2138 if (SearchArgs.IsUnsignedDataType)
2139 {
2140 byte lookup_value = 0;
2141 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2142 lookup_value = Convert.ToByte(result_value);
2143 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, address))
2144 {
2145 byte value = 0;
2146 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2147 {
2148 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2149 {
2150 try
2151 {
2152 gmp.OpenProvider();
2153 gmp.ReadMemory(address, out value);
2154 gmp.CloseProvider();
2155 }
2156 catch (Exception ex)
2157 {
2158 logger.VerboseError.WriteLine(ex.ToString());
2159 }
2160 }
2161 comparer.Value = value;
2162 }
2163 else
2164 {
2165 value = Convert.ToByte(SearchArgs.CompareStartValue);
2166 comparer.Value = value;
2167 }
2168 if (comparer.Compare(lookup_value, value))
2169 {
2170 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2171 }
2172 }
2173 }
2174 else
2175 {
2176 sbyte lookup_value = 0;
2177 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2178 lookup_value = Convert.ToSByte(result_value);
2179 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, address))
2180 {
2181 sbyte value = 0;
2182 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2183 {
2184 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2185 {
2186 try
2187 {
2188 gmp.OpenProvider();
2189 gmp.ReadMemory(address, out value);
2190 gmp.CloseProvider();
2191 }
2192 catch (Exception ex)
2193 {
2194 logger.VerboseError.WriteLine(ex.ToString());
2195 }
2196 }
2197 comparer.Value = value;
2198 }
2199 else
2200 {
2201 value = Convert.ToSByte(SearchArgs.CompareStartValue);
2202 }
2203 if (comparer.Compare(lookup_value, value))
2204 {
2205 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2206 }
2207 }
2208 }
2209 break;
2210 #endregion
2211 #region case SearchDataTypes._16bits:
2212 case SearchDataTypes._16bits:
2213 if (SearchArgs.IsUnsignedDataType)
2214 {
2215 ushort lookup_value = 0;
2216 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2217 lookup_value = Convert.ToUInt16(result_value);
2218 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, address))
2219 {
2220 ushort value = 0;
2221 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2222 {
2223 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2224 {
2225 try
2226 {
2227 gmp.OpenProvider();
2228 gmp.ReadMemory(address, out value);
2229 gmp.CloseProvider();
2230 }
2231 catch (Exception ex)
2232 {
2233 logger.VerboseError.WriteLine(ex.ToString());
2234 }
2235 }
2236 comparer.Value = value;
2237 }
2238 else
2239 {
2240 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
2241 comparer.Value = value;
2242 }
2243 if (comparer.Compare(lookup_value, value))
2244 {
2245 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2246 }
2247 }
2248 }
2249 else
2250 {
2251 short lookup_value = 0;
2252 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2253 lookup_value = Convert.ToInt16(result_value);
2254 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, address))
2255 {
2256 short value = 0;
2257 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2258 {
2259 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2260 {
2261 try
2262 {
2263 gmp.OpenProvider();
2264 gmp.ReadMemory(address, out value);
2265 gmp.CloseProvider();
2266 }
2267 catch (Exception ex)
2268 {
2269 logger.VerboseError.WriteLine(ex.ToString());
2270 }
2271 }
2272 comparer.Value = value;
2273 }
2274 else
2275 {
2276 value = Convert.ToInt16(SearchArgs.CompareStartValue);
2277 }
2278 if (comparer.Compare(lookup_value, value))
2279 {
2280 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2281 }
2282 }
2283 }
2284 break;
2285 #endregion
2286 #region case SearchDataTypes._32bits:
2287 case SearchDataTypes._32bits:
2288 if (SearchArgs.IsUnsignedDataType)
2289 {
2290 uint lookup_value = 0;
2291 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2292 lookup_value = Convert.ToUInt32(result_value);
2293 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, address))
2294 {
2295 uint value = 0;
2296 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2297 {
2298 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2299 {
2300 try
2301 {
2302 gmp.OpenProvider();
2303 gmp.ReadMemory(address, out value);
2304 gmp.CloseProvider();
2305 }
2306 catch (Exception ex)
2307 {
2308 logger.VerboseError.WriteLine(ex.ToString());
2309 }
2310 }
2311 comparer.Value = value;
2312 }
2313 else
2314 {
2315 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
2316 comparer.Value = value;
2317 }
2318 if (comparer.Compare(lookup_value, value))
2319 {
2320 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2321 }
2322 }
2323 }
2324 else
2325 {
2326 int lookup_value = 0;
2327 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2328 lookup_value = Convert.ToInt32(result_value);
2329 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, address))
2330 {
2331 int value = 0;
2332 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2333 {
2334 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2335 {
2336 try
2337 {
2338 gmp.OpenProvider();
2339 gmp.ReadMemory(address, out value);
2340 gmp.CloseProvider();
2341 }
2342 catch (Exception ex)
2343 {
2344 logger.VerboseError.WriteLine(ex.ToString());
2345 }
2346 }
2347 comparer.Value = value;
2348 }
2349 else
2350 {
2351 value = Convert.ToInt32(SearchArgs.CompareStartValue);
2352 }
2353 if (comparer.Compare(lookup_value, value))
2354 {
2355 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2356 }
2357 }
2358 }
2359 break;
2360 #endregion
2361 #region case SearchDataTypes._64bits:
2362 case SearchDataTypes._64bits:
2363 if (SearchArgs.IsUnsignedDataType)
2364 {
2365 ulong lookup_value = 0;
2366 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2367 lookup_value = Convert.ToUInt64(result_value);
2368 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, address))
2369 {
2370 ulong value = 0;
2371 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2372 {
2373 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2374 {
2375 try
2376 {
2377 gmp.OpenProvider();
2378 gmp.ReadMemory(address, out value);
2379 gmp.CloseProvider();
2380 }
2381 catch (Exception ex)
2382 {
2383 logger.VerboseError.WriteLine(ex.ToString());
2384 }
2385 }
2386 comparer.Value = value;
2387 }
2388 else
2389 {
2390 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
2391 comparer.Value = value;
2392 }
2393 if (comparer.Compare(lookup_value, value))
2394 {
2395 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2396 }
2397 }
2398 }
2399 else
2400 {
2401 long lookup_value = 0;
2402 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2403 lookup_value = Convert.ToInt64(result_value);
2404 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, address))
2405 {
2406 long value = 0;
2407 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2408 {
2409 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2410 {
2411 try
2412 {
2413 gmp.OpenProvider();
2414 gmp.ReadMemory(address, out value);
2415 gmp.CloseProvider();
2416 }
2417 catch (Exception ex)
2418 {
2419 logger.VerboseError.WriteLine(ex.ToString());
2420 }
2421 }
2422 comparer.Value = value;
2423 }
2424 else
2425 {
2426 value = Convert.ToInt64(SearchArgs.CompareStartValue);
2427 }
2428 if (comparer.Compare(lookup_value, value))
2429 {
2430 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2431 }
2432 }
2433 }
2434 break;
2435 #endregion
2436 #endregion
2437 }
2438 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2439 int int_percent_done = (int)double_percent_done;
2440 //if (int_percent_done != Last_Whole_Percent_Done && i % 100000 == 0)
2441 //{
2442 if (int_percent_done <= 100)
2443 {
2444 //Last_Whole_Percent_Done = int_percent_done;
2445 new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2446 }
2447 //}
2448 //this.Refresh();
2449 }
2450 }
2451 #endregion
2452 }
2453 catch (Exception ex)
2454 {
2455 throw ex;
2456 }
2457 }
2458 }
2459 catch (Exception ex)
2460 {
2461 throw ex;
2462 }
2463 st_nonrange_search.Stop();
2464 logger.Profiler.WriteLine("Non-Ranged search took a total of {0} seconds to complete.", st_nonrange_search.Elapsed.TotalSeconds);
2465 //Last_Whole_Percent_Done = 0;
2466 }
2467 #endregion
2468 }
2469 #region Ranged Searches
2470 #if !DONOT_HAVE_RANGED_SEARCH_SUPPORT
2471 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2472 {
2473 st_ranged_search.Start();
2474 object start, end;
2475
2476 start = SearchArgs.CompareStartValue;
2477 end = SearchArgs.CompareEndValue;
2478 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2479 {
2480 for (int i = 0; i < reader.ResultCount; i += 1)
2481 {
2482 uint address = 0;
2483 #region switch (SearchArgs.DataType)
2484 switch (SearchArgs.DataType)
2485 {
2486 case SearchDataTypes._8bits: if (unsigned) { using (ResultType<byte> result = reader.GetNextResult<byte>()) { address = result.Address; } }
2487 else { using (ResultType<sbyte> result = reader.GetNextResult<sbyte>()) { address = result.Address; } } break;
2488 case SearchDataTypes._16bits: if (unsigned) { using (ResultType<ushort> result = reader.GetNextResult<ushort>()) { address = result.Address; } }
2489 else { using (ResultType<short> result = reader.GetNextResult<short>()) { address = result.Address; } } break;
2490 case SearchDataTypes._32bits: if (unsigned) { using (ResultType<uint> result = reader.GetNextResult<uint>()) { address = result.Address; } }
2491 else { using (ResultType<int> result = reader.GetNextResult<int>()) { address = result.Address; } } break;
2492 case SearchDataTypes._64bits: if (unsigned) { using (ResultType<ulong> result = reader.GetNextResult<ulong>()) { address = result.Address; } }
2493 else { using (ResultType<long> result = reader.GetNextResult<long>()) { address = result.Address; } } break;
2494 }
2495 #endregion
2496
2497 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2498 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2499 if (SearchArgs.CompareType == SearchCompareTypes.Between)
2500 {
2501 using (InRangeComparer comparer = new InRangeComparer(address, 0))
2502 {
2503 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2504 {
2505 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2506 {
2507 second_tmp_Results.Add(_tmp_result);
2508 }
2509 }
2510 }
2511 }
2512 else if (SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2513 {
2514 using (NotInRangeComparer comparer = new NotInRangeComparer(address, 0))
2515 {
2516 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2517 {
2518 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2519 {
2520 second_tmp_Results.Add(_tmp_result);
2521 }
2522 }
2523 }
2524 }
2525 else
2526 {
2527 throw new InvalidOperationException("Encounted unkown range search type: " + SearchArgs.CompareType);
2528 }
2529 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2530 int int_percent_done = (int)double_percent_done;
2531 if (int_percent_done != Last_Whole_Percent_Done)
2532 {
2533 if (int_percent_done <= 100)
2534 {
2535 resultsprogress.Value = int_percent_done;
2536 resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart);
2537 Last_Whole_Percent_Done = int_percent_done;
2538 }
2539 }
2540 }
2541 }
2542 st_ranged_search.Stop();
2543 logger.Profiler.WriteLine("Ranged search took a total of {0} seconds to complete.", st_ranged_search.Elapsed.TotalSeconds);
2544 }
2545 #endif
2546 #endregion
2547
2548 }
2549 #endregion
2550 //// leave SearchArgs.Results alone, if false
2551 //if (NeedToCompare)
2552 //{
2553 // // fix addresses when memory start is not zero
2554 // 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; } }
2555 // using (SearchResultWriter writer = new SearchResultWriter(second_tmp_Results.Count, SearchGuid))
2556 // {
2557 // for (int i = 0; i < second_tmp_Results.Count; i++)
2558 // {
2559 // switch (sdt)
2560 // {
2561 // case SearchDataTypes._8bits:
2562 // if (unsigned) { writer.WriteResult<Byte>(second_tmp_Results[i].Address, Convert.ToByte(second_tmp_Results[i].Value)); }
2563 // else { writer.WriteResult<SByte>(second_tmp_Results[i].Address, Convert.ToSByte(second_tmp_Results[i].Value)); } break;
2564 // case SearchDataTypes._16bits:
2565 // if (unsigned) { writer.WriteResult<UInt16>(second_tmp_Results[i].Address, Convert.ToUInt16(second_tmp_Results[i].Value)); }
2566 // else { writer.WriteResult<Int16>(second_tmp_Results[i].Address, Convert.ToInt16(second_tmp_Results[i].Value)); } break;
2567 // case SearchDataTypes._32bits:
2568 // if (unsigned) { writer.WriteResult<UInt32>(second_tmp_Results[i].Address, Convert.ToUInt32(second_tmp_Results[i].Value)); }
2569 // else { writer.WriteResult<Int32>(second_tmp_Results[i].Address, Convert.ToInt32(second_tmp_Results[i].Value)); } break;
2570 // case SearchDataTypes._64bits:
2571 // if (unsigned) { writer.WriteResult<UInt64>(second_tmp_Results[i].Address, Convert.ToUInt64(second_tmp_Results[i].Value)); }
2572 // else { writer.WriteResult<Int64>(second_tmp_Results[i].Address, Convert.ToInt64(second_tmp_Results[i].Value)); } break;
2573 // }
2574 // }
2575 // }
2576 // second_tmp_Results = null; // free memory
2577 //}
2578 }
2579 catch (OutOfMemoryException ex)
2580 {
2581 e.Result = true;
2582 logger.Error.WriteLine("Encounted {0} for search: {0}", ex.GetType().Name, SearchGuid.ToString());
2583 logger.VerboseError.WriteLine(ex.ToString());
2584 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);
2585 return;
2586 }
2587 catch (Exception ex)
2588 {
2589 throw ex;
2590 }
2591 }
2592
2593
2594
2595 private void SearchWorkerThread_ProgressChanged(object sender, ProgressChangedEventArgs e)
2596 {
2597 //if (SearchArgs.ProgressLogger != null)
2598 //{
2599 // resultsprogress.Value = e.ProgressPercentage;
2600 // //Application.DoEvents();
2601 //}
2602 }
2603
2604 private void SearchWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
2605 {
2606 try { if ((bool)e.Result) { logger.Warn.WriteLine("Search operation was cancelled.");
2607 new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2608 return; }
2609 }
2610 catch (InvalidCastException) { }
2611 try
2612 {
2613 Stopwatch st = (Stopwatch)e.Result;
2614 st.Stop();
2615 logger.Profiler.WriteLine("Search took {0} seconds, overall, to complete.", st.Elapsed.TotalSeconds);
2616 }
2617 catch (InvalidCastException) { }
2618 catch (Exception ex) { throw ex; }
2619
2620 new Action<int, string>(UpdateProgress).Invoke(100, string.Empty);
2621 bool unsigned = SearchArgs.IsUnsignedDataType;
2622 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2623 {
2624 logger.Info.WriteLine(string.Format("Found 0x{0:x8} results", reader.ResultCount));
2625
2626 if (reader.ResultCount <= MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY)
2627 {
2628 lstResults.Items.Clear();
2629 //List<ResultItem> items = new List<ResultItem>();
2630 //for (int i = 0; i < reader.ResultCount; i++)
2631 //{
2632 // ResultItem item = new ResultItem(0, false);
2633 // //item.Text = string.Format("0x{0:x8}", SearchArgs.Results[i].Address);
2634 // //item.SubItems.Add(string.Format("0x{0:x8}", SearchArgs.Results[i].Address));
2635 // switch (SearchArgs.DataType)
2636 // {
2637 // case SearchDataTypes._8bits:
2638 // if (SearchArgs.IsUnsignedDataType) { ResultType<byte> result = new ResultType<byte>(); item = new ResultItem(result.Address, false, result.Value); }
2639 // else { ResultType<sbyte> result = reader.GetNextResult<sbyte>(); item = new ResultItem(result.Address, false, result.Value); }
2640 // break;
2641 // case SearchDataTypes._16bits:
2642 // if (SearchArgs.IsUnsignedDataType) { ResultType<ushort> result = reader.GetNextResult<ushort>(); item = new ResultItem(result.Address, false, result.Value); }
2643 // else { ResultType<short> result = reader.GetNextResult<short>(); item = new ResultItem(result.Address, false, result.Value); }
2644 // break;
2645 // case SearchDataTypes._32bits:
2646 // if (SearchArgs.IsUnsignedDataType) { ResultType<uint> result = reader.GetNextResult<uint>(); item = new ResultItem(result.Address, false, result.Value); }
2647 // else { ResultType<int> result = reader.GetNextResult<int>(); item = new ResultItem(result.Address, false, result.Value); }
2648 // break;
2649 // case SearchDataTypes._64bits:
2650 // if (SearchArgs.IsUnsignedDataType) { ResultType<ulong> result = reader.GetNextResult<ulong>(); item = new ResultItem(result.Address, false, result.Value); }
2651 // else { ResultType<long> result = reader.GetNextResult<long>(); item = new ResultItem(result.Address, false, result.Value); }
2652 // break;
2653 // }
2654 // if (!items.Contains(item))
2655 // items.Add(item);
2656 //}
2657 //lstResults.Items.AddRange(reader.GetResultItems(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2658 }
2659 }
2660
2661 this.DoSearchDoneSpecific();
2662 //System.Threading.Thread.Sleep(100);
2663 //if (_SEARCH_MODE != SearchMode.SEARCH_MODE_NORMAL_WITH_JOKER)
2664 this.ThawResultsUpdate();
2665 Application.DoEvents();
2666 }
2667 private void DoSearchDoneSpecific()
2668 {
2669 SearchWorkerThread.CancelAsync();
2670 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2671 else { timer_update_results.Enabled = false; }
2672
2673 search_progress_updater.Enabled = false;
2674
2675 btnCancel.Enabled = false;
2676 btnReset.Enabled = true;
2677 btnSearch.Enabled = true;
2678 grpCompareType.Enabled = true;
2679 grpCompareValue.Enabled = true;
2680 new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2681 grpDataType.Enabled = false;
2682 // resume process on reset, incase it was suspended
2683 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
2684 //Application.DoEvents();
2685 this.Refresh();
2686 }
2687
2688 private void DoCancelSpecific()
2689 {
2690 this.DoSearchDoneSpecific();
2691 }
2692 private void DoResetSpecific()
2693 {
2694 this.DoCancelSpecific();
2695 IsFirstSearch = true;
2696 grpDataType.Enabled = true;
2697 btnReset.Enabled = false;
2698
2699 // delete any temporary search result files
2700 SearchResultWriter.CleanupTemporarySearchResultFiles();
2701
2702 }
2703 private void search_progress_updater_Tick(object sender, EventArgs e)
2704 {
2705 if ((this.AcceptedProcess ==null) || Process.GetProcessById(this.AcceptedProcess.Id) == null)
2706 {
2707 SearchWorkerThread.CancelAsync();
2708 //JokerSearchWorker.CancelAsync();
2709 ResultsUpdateWorkerThread.CancelAsync();
2710 }
2711 }
2712
2713 #region Search Button
2714 private void btnSearch_Click(object sender, EventArgs e)
2715 {
2716 if (this.SearchGuid == Guid.Empty)
2717 this.SearchGuid = Guid.NewGuid();
2718 chkMemoryRangeExpertMode.Enabled = false;
2719 this.SearchInProgess = true;
2720 btnCancel.Enabled = true;
2721 btnReset.Enabled = false; // disable during search
2722 btnSearch.Enabled = false;
2723 this.FreezeResultsUpdate();
2724 this.handle_btnSearch_Click();
2725 }
2726 private void handle_btnSearch_Click()
2727 {
2728 //this.FreezeResultsUpdate();
2729 lstResults.Items.Clear();
2730
2731 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2732 else { timer_update_results.Enabled = false; }
2733 new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2734 bool _is_unsigned = chkUnsigned.Checked;
2735 SearchType search_type = new SearchType();
2736 SearchDataTypes _data_type = new SearchDataTypes();
2737 SearchCompareTypes _compare_type = new SearchCompareTypes();
2738 CompareValueTypes _compare_value_type = new CompareValueTypes();
2739 object start_value = 0;
2740 object end_value = 0;
2741 // get datatype
2742 if (radio_8bits.Checked) { _data_type = SearchDataTypes._8bits; }
2743 else if (radio_16bits.Checked) { _data_type = SearchDataTypes._16bits; }
2744 else if (radio_32bits.Checked) { _data_type = SearchDataTypes._32bits; }
2745 else if (radio_64bits.Checked) { _data_type = SearchDataTypes._64bits; }
2746 else { logger.Error.WriteLine("Could not determine search data type bit size. (was not 8/16/32/or 64bits)"); }
2747 // get compare type
2748 if (radiocompare_equal.Checked) { _compare_type = SearchCompareTypes.Equal; }
2749 else if (radiocompare_greaterthan.Checked) { _compare_type = SearchCompareTypes.GreaterThan; }
2750 else if (radiocompare_lessthan.Checked) { _compare_type = SearchCompareTypes.LessThan; }
2751 else if (radiocompare_greaterthan_orequal.Checked) { _compare_type = SearchCompareTypes.GreaterThanOrEqual; }
2752 else if (radiocompare_lessthan_orequal.Checked) { _compare_type = SearchCompareTypes.LessThanOrEqual; }
2753 else if (radiocompare_notequal.Checked) { _compare_type = SearchCompareTypes.NotEqual; }
2754 else if (radiocompare_between.Checked) { _compare_type = SearchCompareTypes.Between; }
2755 else if (radiocompare_notbetween.Checked) { _compare_type = SearchCompareTypes.NotBetween; }
2756 else { logger.Error.WriteLine("Could not determine search comparison type. (was not == > < >= <= != <> or !<>)"); }
2757 // get compare valure type
2758 if (radio_oldvalue.Checked) { _compare_value_type = CompareValueTypes.OldValue; }
2759 else if (radio_specificvalue.Checked) { _compare_value_type = CompareValueTypes.SpecificValue; }
2760 else { logger.Error.WriteLine("Could not determine search comparison type. (was not old or specific value"); }
2761
2762 if (_compare_value_type == CompareValueTypes.SpecificValue || (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween))
2763 {
2764
2765 switch (_data_type)
2766 {
2767 case SearchDataTypes._8bits:
2768 if (_is_unsigned) { start_value = txtStartAddr.ToByte(); }
2769 else { start_value = txtStartAddr.ToSByte(); }
2770 break;
2771 case SearchDataTypes._16bits:
2772 if (_is_unsigned) { start_value = txtStartAddr.ToUInt16(); }
2773 else { start_value = txtStartAddr.ToInt16(); }
2774 break;
2775 case SearchDataTypes._32bits:
2776 if (_is_unsigned) { start_value = txtStartAddr.ToUInt32(); }
2777 else { start_value = txtStartAddr.ToInt32(); }
2778 break;
2779 case SearchDataTypes._64bits:
2780 if (_is_unsigned) { start_value = txtStartAddr.ToUInt64(); }
2781 else { start_value = txtStartAddr.ToInt64(); }
2782 break;
2783 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2784 }
2785 }
2786 if (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween)
2787 {
2788 switch (_data_type)
2789 {
2790 case SearchDataTypes._8bits:
2791 if (_is_unsigned) { end_value = txtEndAddr.ToByte(); }
2792 else { end_value = txtEndAddr.ToSByte(); }
2793 break;
2794 case SearchDataTypes._16bits:
2795 if (_is_unsigned) { end_value = txtEndAddr.ToUInt16(); }
2796 else { end_value = txtEndAddr.ToInt16(); }
2797 break;
2798 case SearchDataTypes._32bits:
2799 if (_is_unsigned) { end_value = txtEndAddr.ToUInt32(); }
2800 else { end_value = txtEndAddr.ToInt32(); }
2801 break;
2802 case SearchDataTypes._64bits:
2803 if (_is_unsigned) { end_value = txtEndAddr.ToUInt64(); }
2804 else { end_value = txtEndAddr.ToInt64(); }
2805 break;
2806 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2807 }
2808 }
2809
2810 search_type = new SearchType(_data_type, _is_unsigned, _compare_type, _compare_value_type, start_value, end_value, resultsprogress);
2811
2812 //search_type.LogSearchOptions();
2813
2814 search_type.IsFirstSearch = IsFirstSearch;
2815
2816
2817
2818 DoSearch(search_type);
2819 IsFirstSearch = false;
2820 }
2821 private void DoSearch(SearchType args)
2822 {
2823 if (!args.IsFirstSearch && SearchArgs != null)
2824 {
2825 //args.Results.AddRange(SearchArgs.Results.ToArray());
2826 //args.Results = SearchArgs.Results;
2827 }
2828 SearchArgs = args;
2829 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2830 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2831 {
2832 throw new NotImplementedException("Between and Not Between Range searches have not been implemented.");
2833 }
2834 #endif
2835 search_progress_updater.Enabled = true;
2836 //padPluginSelector.Enabled = false;
2837 //gsPluginSelector.Enabled = false;
2838 btnReset.Enabled = false; // this will be disabled until the earch is finished
2839 btnSearch.Enabled = false;
2840 btnCancel.Enabled = true;
2841 grpDataType.Enabled = false;
2842 grpCompareType.Enabled = false;
2843 grpCompareValue.Enabled = false;
2844 this.Refresh();
2845 Application.DoEvents();
2846 SearchWorkerThread.RunWorkerAsync();
2847 }
2848 #endregion
2849 private void btnReset_Click(object sender, EventArgs e)
2850 {
2851 this.SearchGuid = Guid.Empty;
2852 this.SearchInProgess = false;
2853 chkMemoryRangeExpertMode.Enabled = true;
2854 btnSearch.Enabled = true;
2855 btnReset.Enabled = false;
2856 btnCancel.Enabled = false;
2857 this.DoResetSpecific();
2858 lstResults.Items.Clear();
2859 //try { SearchArgs.Results = new List<ResultType<object>>(); }
2860 //catch { }
2861 }
2862
2863 private void btnCancel_Click(object sender, EventArgs e)
2864 {
2865 this.SearchInProgess = false;
2866 btnCancel.Enabled = false;
2867 btnSearch.Enabled = true;
2868 btnReset.Enabled = true;
2869 this.DoCancelSpecific();
2870 }
2871
2872 private void mnuItemPatchListViewMemoryRegion_Click(object sender, EventArgs e)
2873 {
2874 List<ResultDataType> patch_list = new List<ResultDataType>();
2875 List<int> SelectedIndexes = new List<int>();
2876 foreach (int index in lstPatchList.SelectedIndices) { SelectedIndexes.Add(index); }
2877 foreach (int index in SelectedIndexes)
2878 {
2879 ListViewItem item = lstPatchList.Items[index];
2880 ResultDataType rdt = (ResultDataType)item.Tag;
2881 ViewMemoryRegion(rdt);
2882 break; // only get the fist item
2883 }
2884 }
2885
2886 private void mnuItemResultsListViewMemoryRegion_Click(object sender, EventArgs e)
2887 {
2888 List<ResultDataType> patch_list = new List<ResultDataType>();
2889 List<int> SelectedIndexes = new List<int>();
2890 foreach (int index in lstResults.SelectedIndices) { SelectedIndexes.Add(index); }
2891 foreach (int index in SelectedIndexes)
2892 {
2893 ListViewItem item = lstResults.Items[index];
2894 ResultDataType rdt = (ResultDataType)item.Tag;
2895 ViewMemoryRegion(rdt);
2896 break; // only get the fist item
2897 }
2898 }
2899 private void ViewMemoryRegion(ResultDataType rdt)
2900 {
2901 if (OnBrowseMemoryRegion != null)
2902 OnBrowseMemoryRegion(new BrowseMemoryRegionEvent(this, rdt.Address));
2903 }
2904
2905 private void mnuAddedResults_Opening(object sender, CancelEventArgs e)
2906 {
2907 if (!(lstPatchList.Items.Count > 0)) { mnuItemRemoveResult.Visible = false; e.Cancel = true; }
2908 if (!(lstPatchList.Items.Count > 0)) { mnuItemPatchSelectedEntry.Visible = false; e.Cancel = true; }
2909 if (e.Cancel) return;
2910 if (lstPatchList.Items.Count > 0) mnuItemRemoveResult.Visible = true;
2911 if (lstPatchList.Items.Count > 0) mnuItemPatchSelectedEntry.Visible = true;
2912
2913 if (!(lstPatchList.Items.Count > 0)) { mnuItemFreezeSelectedPatches.Visible = false; e.Cancel = true; }
2914 if (!(lstPatchList.Items.Count > 0)) { mnuItemThawSelectedPatches.Visible = false; e.Cancel = true; }
2915 if (e.Cancel) return;
2916
2917 if (lstPatchList.Items.Count > 0) mnuItemFreezeSelectedPatches.Visible = true;
2918 if (lstPatchList.Items.Count > 0) mnuItemThawSelectedPatches.Visible = true;
2919
2920 if (lstPatchList.SelectedItems.Count == 0) e.Cancel = true;
2921 if (e.Cancel) return;
2922
2923 }
2924
2925 private void mnuResults_Opening(object sender, CancelEventArgs e)
2926 {
2927 if (!(lstResults.Items.Count > 0)) e.Cancel = true;
2928 if (lstResults.SelectedItems.Count == 0) e.Cancel = true;
2929 if (SearchArgs == null) e.Cancel = true;
2930 if (e.Cancel) return;
2931 }
2932
2933 private void chkMemoryRangeExpertMode_CheckedChanged(object sender, EventArgs e)
2934 {
2935 txtMemoryRangeStart.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2936 txtMemoryRangeSize.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2937 }
2938
2939 private void txtMemoryRangeStart_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeStart = Convert.ToUInt32(e.NewValue); }
2940 private void txtMemoryRangeSize_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeSize = Convert.ToUInt32(e.NewValue); }
2941
2942 private void FloatingMemorySearcher_Load(object sender, EventArgs e)
2943 {
2944 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2945 radiocompare_between.Enabled = false;
2946 radiocompare_notbetween.Enabled = false;
2947
2948 #endif
2949 }
2950
2951 }
2952 }

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