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

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Revision 520 - (show annotations) (download)
Wed Jun 5 04:50:44 2013 UTC (7 years, 4 months ago) by william
File size: 178506 byte(s)

1 #region Logging Defines
2 // include this any class or method that required logging, and comment-out what is not needed
3
4 #region Enabled logging levels
5 #define LOGGING_ENABLE_INFO
6 #define LOGGING_ENABLE_WARN
7 #define LOGGING_ENABLE_DEBUG
8 #define LOGGING_ENABLE_VERBOSEDEBUG
9 #define LOGGING_ENABLE_ERROR
10 #define LOGGING_ENABLE_VERBOSEERROR
11 #define LOGGING_ENABLE_PROFILER
12 #endregion
13 #endregion
14 //#define USE_AUTOMATIC_MEMORY_SEARCH_RANGE // when defined will automatically choose the best starting address and size for memory search otherwise it will use the constants defined in MemorySizeConstants
15 #if !USE_AUTOMATIC_MEMORY_SEARCH_RANGE
16 #define FORCE_USE_OF_MEMORYSIZECONSTANTS // when defined wil force the use of the constants defined in MemorySizeConstants for memory search range
17 #endif
18 #define DONOT_HAVE_RANGED_SEARCH_SUPPORT // when defined, indicates that ranged searches have not been implemented
19 #define INCREASE_NUMBER_OF_RESULTS_BEFORE_DISPLAY // when defined will set MIN RESULTS to 0x2701 otherwise 0x03e8
20 //#define DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE // when defined will not freeze/resume thread on freeze
21 using System;
22 using System.Collections.Generic;
23 using System.ComponentModel;
24 using System.Data;
25 using System.Drawing;
26 using System.Linq;
27 using System.Text;
28 using System.Windows.Forms;
29 using WeifenLuo.WinFormsUI.Docking;
30 using RomCheater.PluginFramework.Interfaces;
31 using System.Diagnostics;
32 using RomCheater.Docking.MemorySearch;
33 using libWin32.Win32.Threading;
34 using System.Threading;
35 using RomCheater.Logging;
36 using System.IO;
37 using Sojaner.MemoryScanner.MemoryProviers;
38 using RomCheater.PluginFramework.Events;
39 using System.Reflection;
40 using Sojaner.MemoryScanner;
41 using System.Collections;
42 using RomCheater.Serialization;
43 using RomCheater.Core;
44
45 namespace RomCheater.Docking
46 {
47 public partial class FloatingMemorySearcher : DockContent,
48 IAcceptsPlugin<IConfigPlugin>,
49 IAcceptsProcess<Process>,
50 IAcceptsProcessAndConfig,
51 ISearchInProgress,
52 IAcceptsBrowseMemoryRegion,
53 IAcceptsMemoryRange
54 {
55 #if INCREASE_NUMBER_OF_RESULTS_BEFORE_DISPLAY
56 const int MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY = 0x2701; // 10,000 results
57 #else
58 const int MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY = 0x03e8; // 1,000 results
59 #endif
60
61 const bool USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE = false;
62 const bool USE_NONRANGE_SEARCH_RESULT_READER = false;
63 private bool DefaultUnsignedState = true; // set unsigned to true
64 public FloatingMemorySearcher() { InitializeComponent(); this.AcceptedPlugin = null; OnBrowseMemoryRegion = null; this.AcceptedProcess = null; SearchInProgess = false; Reload(); }
65 public FloatingMemorySearcher(IConfigPlugin config) : this() { this.AcceptedPlugin = config; }
66 public FloatingMemorySearcher(IConfigPlugin config, Process process) : this() { this.AcceptedPlugin = config; this.AcceptedProcess = process; }
67
68 //new Action<int, string>(UpdateProgress) to use this as a delegate
69
70 private void thread_UpdateProgress(object o)
71 {
72 IProgressMessage pm = (o as IProgressMessage);
73 if (pm == null) { return; }
74 resultsprogress.Value = pm.Progress;
75 resultsprogress.Message = pm.Message;
76 }
77
78 private void UpdateProgress(int progress, string message)
79 {
80 // detach the progress update from execution within the current thread (so it does not block a cpu-intensive or long running sequence)
81 Thread t = new Thread(new ParameterizedThreadStart(thread_UpdateProgress));
82 t.SetApartmentState(ApartmentState.STA);
83 t.Start(new ProgressMessage(progress, message));
84 //resultsprogress.Value = progress;
85 //resultsprogress.Message = message;
86 }
87
88 #region IAcceptsProcess<Process> Members
89 private Process _AcceptedProcess;
90 public Process AcceptedProcess { get { return _AcceptedProcess; } set { _AcceptedProcess = value; UpdateAcceptedProcess(value); } }
91 #endregion
92 #region IAcceptsPlugin<IConfigPlugin> Members
93 private IConfigPlugin _AcceptedPlugin;
94 public IConfigPlugin AcceptedPlugin { get { return _AcceptedPlugin; } set { _AcceptedPlugin = value; UpdateAcceptedPlugin(value); } }
95 #endregion
96 #region IAcceptsBrowseMemoryRegion members
97 public event BaseEventHandler<BrowseMemoryRegionEvent> OnBrowseMemoryRegion;
98 #endregion
99
100 private void UpdateAcceptedPlugin(IConfigPlugin config)
101 {
102 this.lstResults.AcceptedPlugin = config;
103 this.lstPatchList.AcceptedPlugin = config;
104 if (config != null)
105 {
106 MemoryRangeStart = AcceptedPlugin.MemoryRangeStart;
107 MemoryRangeSize = AcceptedPlugin.MemoryRangeStart + AcceptedPlugin.MemoryRangeSize;
108 }
109 }
110 private void UpdateAcceptedProcess(Process process)
111 {
112 this.lstResults.AcceptedProcess = process;
113 this.lstPatchList.AcceptedProcess = process;
114 #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && FORCE_USE_OF_MEMORYSIZECONSTANTS
115 logger.Warn.WriteLine("FloatingMemorySearcher.UpdateAcceptedProcessAndConfig(IConfigPlugin config, Process process):");
116 logger.Warn.WriteLine("Both USE_AUTOMATIC_MEMORY_SEARCH_RANGE and FORCE_USE_OF_MEMORYSIZECONSTANTS are defined");
117 logger.Warn.WriteLine("FORCE_USE_OF_MEMORYSIZECONSTANTS will take precedence and will ignore the values supplied in the memeory search range");
118 #endif
119 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
120 // force use of MemorySizeConstants
121 txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
122 txtMemoryRangeSize.Value = MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
123 #endif
124 #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && !FORCE_USE_OF_MEMORYSIZECONSTANTS
125 ////// code to automatically choose the best starting memory address and size
126 //if (process != null)
127 //{
128 // string filename = process.MainModule.FileName;
129 // //string filename = @"c:\Windows\notepad.exe";
130 // PEReader peReader = new PEReader(filename);
131 //}
132 //else
133 //{
134 //txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
135 //txtMemoryRangeSize.Value = MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
136 //}
137 if (AcceptedPlugin != null)
138 {
139 MemoryRangeStart = AcceptedPlugin.MemoryRangeStart;
140 MemoryRangeSize = AcceptedPlugin.MemoryRangeStart + AcceptedPlugin.MemoryRangeSize;
141 }
142
143 #endif
144
145 }
146 #region ISearchInProgress members
147 private bool _SearchInProgess;
148 public bool SearchInProgess
149 {
150 get { return _SearchInProgess; }
151 private set
152 {
153 _SearchInProgess = value;
154 if (this.AcceptedPlugin != null)
155 this.AcceptedPlugin.SetMemorySearchReference(this);
156 }
157 }
158 private Guid _SearchGuid;
159 public Guid SearchGuid
160 {
161 get { return _SearchGuid; }
162 private set { _SearchGuid = value; }
163 }
164 #endregion
165
166 #region IAcceptsMemoryRange
167 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
168 private uint _MemoryRangeStart;
169 private uint _MemoryRangeSize;
170 #endif
171 public uint MemoryRangeStart
172 {
173 get
174 {
175 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
176 return MemorySizeConstants.MinimumSearchAddress;
177 #else
178 return _MemoryRangeStart;
179 #endif
180 }
181 set
182 {
183 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
184 _MemoryRangeStart = value;
185 txtMemoryRangeStart.Value = value;
186 #endif
187 }
188 }
189 public uint MemoryRangeSize
190 {
191 get
192 {
193 #if FORCE_USE_OF_MEMORYSIZECONSTANTS
194 return MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
195 #else
196 return _MemoryRangeSize;
197 #endif
198 }
199 set
200 {
201 #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
202 _MemoryRangeSize = value;
203 txtMemoryRangeSize.Value = value;
204 #endif
205 }
206 }
207 #endregion
208
209 public void Reload()
210 {
211 chkUnsigned.Checked = DefaultUnsignedState;
212 radio_8bits.Checked = true;
213 radiocompare_equal.Checked = true;
214 radio_oldvalue.Checked = true;
215 chkRefreshResults.Checked = true;
216 }
217 public enum eListViewResults
218 {
219 SEARCH_RESULTS_LIST = 0x3000,
220 PATCH_RESULTS_LIST = 0x3001,
221 UKNOWN_RESULTS_LIST = 0x3001
222 }
223 bool IsFirstSearch = true;
224 SearchType SearchArgs;
225 static int col_Found_Address = 1;
226 static int col_Found_Value = 2;
227 //static int col_Found_Frozen = 3; /* unused */
228 static int col_Added_Address = 1;
229 static int col_Added_Value = 2;
230 //static int col_Added_Frozen = 3; /* unused */
231 List<ListViewItem> ResultItems = new List<ListViewItem>();
232 List<ListViewItem> AddedItems = new List<ListViewItem>();
233 private bool _PatchedValue_NeedsUpdate;
234 bool PatchedValue_NeedsUpdate
235 {
236 get { if (_PatchedValue_NeedsUpdate) this.ThawResultsUpdate(); return _PatchedValue_NeedsUpdate; }
237 set { _PatchedValue_NeedsUpdate = value; if (value) this.ThawResultsUpdate(); }
238 }
239 private delegate ListViewItem ThreadSafe_GetResultItem(int index, int lv_type);
240 private ListViewItem GetResultItem(int index, int lv_type)
241 {
242 try
243 {
244 AddressValuePairList lv = null;
245 switch (lv_type)
246 {
247 case (int)eListViewResults.SEARCH_RESULTS_LIST: lv = lstResults; break;
248 case (int)eListViewResults.PATCH_RESULTS_LIST: lv = lstPatchList; break;
249 default: throw new IndexOutOfRangeException("Detected: " + Enum.GetName(typeof(eListViewResults), eListViewResults.UKNOWN_RESULTS_LIST) + " with value: " + lv_type.ToString("x4"));
250 }
251 ListViewItem item = new ListViewItem();
252 item = (ListViewItem)lv.Items[index].Clone();
253 return item;
254 }
255 catch (Exception)
256 {
257 return null;
258 }
259 }
260 private void radiocompare_equal_CheckedChanged(object sender, EventArgs e)
261 {
262 //if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
263 //{
264 if (radio_oldvalue.Checked)
265 {
266 txtStartAddr.ReadOnly = true;
267 txtEndAddr.ReadOnly = true;
268 }
269 if (radio_specificvalue.Checked)
270 {
271 txtStartAddr.ReadOnly = false;
272 txtEndAddr.ReadOnly = true;
273 }
274 //}
275 }
276
277 private void radiocompare_between_CheckedChanged(object sender, EventArgs e)
278 {
279 if (!radiocompare_equal.Checked &&
280 !radiocompare_greaterthan.Checked &&
281 !radiocompare_greaterthan.Checked &&
282 !radiocompare_lessthan.Checked &&
283 !radiocompare_greaterthan_orequal.Checked &&
284 !radiocompare_lessthan_orequal.Checked &&
285 !radiocompare_notequal.Checked)
286 if (radiocompare_between.Checked)
287 {
288 txtStartAddr.ReadOnly = false;
289 txtEndAddr.ReadOnly = false;
290 return;
291 }
292 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
293 {
294 if (radio_oldvalue.Checked)
295 {
296 txtStartAddr.ReadOnly = true;
297 txtEndAddr.ReadOnly = true;
298 }
299 if (radio_specificvalue.Checked)
300 {
301 txtStartAddr.ReadOnly = false;
302 txtEndAddr.ReadOnly = true;
303 }
304 }
305 }
306
307 private void radiocompare_notbetween_CheckedChanged(object sender, EventArgs e)
308 {
309 if (!radiocompare_equal.Checked &&
310 !radiocompare_greaterthan.Checked &&
311 !radiocompare_greaterthan.Checked &&
312 !radiocompare_lessthan.Checked &&
313 !radiocompare_greaterthan_orequal.Checked &&
314 !radiocompare_lessthan_orequal.Checked &&
315 !radiocompare_notequal.Checked)
316 if (radiocompare_notbetween.Checked)
317 {
318 txtStartAddr.ReadOnly = false;
319 txtEndAddr.ReadOnly = false;
320 return;
321 }
322 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
323 {
324 if (radio_oldvalue.Checked)
325 {
326 txtStartAddr.ReadOnly = true;
327 txtEndAddr.ReadOnly = true;
328 }
329 if (radio_specificvalue.Checked)
330 {
331 txtStartAddr.ReadOnly = false;
332 txtEndAddr.ReadOnly = true;
333 }
334 }
335 }
336
337 private void radio_8bits_CheckedChanged(object sender, EventArgs e)
338 {
339 if (chkUnsigned.Checked)
340 {
341 txtStartAddr.CreateTypeSize<byte>();
342 txtEndAddr.CreateTypeSize<byte>();
343 }
344 else
345 {
346 txtStartAddr.CreateTypeSize<sbyte>();
347 txtEndAddr.CreateTypeSize<sbyte>();
348 }
349 }
350
351 private void radio_16bits_CheckedChanged(object sender, EventArgs e)
352 {
353 if (chkUnsigned.Checked)
354 {
355 txtStartAddr.CreateTypeSize<ushort>();
356 txtEndAddr.CreateTypeSize<ushort>();
357 }
358 else
359 {
360 txtStartAddr.CreateTypeSize<short>();
361 txtEndAddr.CreateTypeSize<short>();
362 }
363 }
364
365 private void radio_32bits_CheckedChanged(object sender, EventArgs e)
366 {
367
368 if (chkUnsigned.Checked)
369 {
370 txtStartAddr.CreateTypeSize<uint>();
371 txtEndAddr.CreateTypeSize<uint>();
372 }
373 else
374 {
375 txtStartAddr.CreateTypeSize<int>();
376 txtEndAddr.CreateTypeSize<int>();
377 }
378 }
379
380 private void radio_64bits_CheckedChanged(object sender, EventArgs e)
381 {
382
383 if (chkUnsigned.Checked)
384 {
385 txtStartAddr.CreateTypeSize<ulong>();
386 txtEndAddr.CreateTypeSize<ulong>();
387 }
388 else
389 {
390 txtStartAddr.CreateTypeSize<long>();
391 txtEndAddr.CreateTypeSize<long>();
392 }
393 }
394
395 private void radio_oldvalue_CheckedChanged(object sender, EventArgs e)
396 {
397 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
398 {
399 txtStartAddr.ReadOnly = true;
400 txtEndAddr.ReadOnly = true;
401 }
402 }
403
404 private void radio_specificvalue_CheckedChanged(object sender, EventArgs e)
405 {
406 if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
407 {
408 txtStartAddr.ReadOnly = false;
409 txtEndAddr.ReadOnly = true;
410 }
411 }
412
413 private void chkRefreshResults_CheckedChanged(object sender, EventArgs e)
414 {
415 if (chkRefreshResults.Checked)
416 {
417 timer_update_results.Enabled = true;
418 }
419 else
420 {
421 timer_update_results.Enabled = false;
422 ResultsUpdateWorkerThread.CancelAsync();
423 }
424 }
425
426 private void timer_update_results_Tick(object sender, EventArgs e)
427 {
428 if (chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
429 {
430 ResultsUpdateWorkerThread.RunWorkerAsync();
431 }
432 }
433 private bool ShouldUpdateResults()
434 {
435 if (this.AcceptedProcess == null) return false;
436 if (SearchWorkerThread.IsBusy) return false;
437 //if (JokerSearchWorker.IsBusy) return false;
438 if (this.IsResultsUpdateFrozen) return false;
439 if (mnuAddedResults.Visible) return false;
440 if (mnuResults.Visible) return false;
441 if (Process.GetProcessById(this.AcceptedProcess.Id) == null) return false;
442 if (lstResults.Items.Count > 0) return true;
443 if (lstPatchList.Items.Count > 0) return true;
444 return false;
445 }
446 private void ResultsUpdateWorkerThread_DoWork(object sender, DoWorkEventArgs e)
447 {
448 Thread.Sleep(250); // keep thread from blocking
449 if (!this.ShouldUpdateResults()) return;
450 ////if (SearchArgs == null) return;
451 ////if (this.IsResultsUpdateFrozen) return;
452 ////// put thread to sleep for 500ms
453 ////System.Threading.Thread.Sleep(500);
454 //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
455 //byte[] buffered_mem = provider.GetMemory();
456 //MemoryStream ms = new MemoryStream(buffered_mem);
457 //BinaryReader r_ms = new BinaryReader(ms);
458
459 #region Update Results List
460 ResultItems = new List<ListViewItem>();
461 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
462 for (int i = 0; i < lstResults.Items.Count; i++)
463 {
464 if (this.lstResults.InvokeRequired)
465 {
466 ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
467 object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.SEARCH_RESULTS_LIST });
468 if (item != null)
469 ResultItems.Add((ListViewItem)item);
470 }
471 else
472 {
473 ResultItems.Add(lstResults.Items[i]);
474 }
475
476 }
477 for (int i = 0; i < ResultItems.Count; i++)
478 {
479 if (ResultsUpdateWorkerThread.CancellationPending == true)
480 {
481 e.Cancel = true;
482 return;
483 }
484 int Address = 0;
485 ResultDataType _result = (ResultDataType)ResultItems[i].Tag;
486
487 Address = Convert.ToInt32(ResultItems[i].SubItems[col_Found_Address].Text, 16);
488 //r_ms.BaseStream.Seek(Address, SeekOrigin.Begin);
489 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
490 {
491 provider.OpenProvider();
492 int bytesReadSize;
493 byte[] data;
494 uint bytesToRead = 0;
495 switch (_result.ValueType)
496 {
497 case SearchDataTypes._8bits:
498 bytesToRead = 1;
499 break;
500 case SearchDataTypes._16bits:
501 bytesToRead = 2;
502 break;
503 case SearchDataTypes._32bits:
504 bytesToRead = 4;
505 break;
506 case SearchDataTypes._64bits:
507 bytesToRead = 8;
508 break;
509 }
510 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
511 using (MemoryStream ms = new MemoryStream(data))
512 {
513 using (BinaryReader r_ms = new BinaryReader(ms))
514 {
515 switch (_result.ValueType)
516 {
517 case SearchDataTypes._8bits:
518 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
519 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
520 break;
521 case SearchDataTypes._16bits:
522 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
523 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
524 break;
525 case SearchDataTypes._32bits:
526 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
527 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
528 break;
529 case SearchDataTypes._64bits:
530 if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
531 else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
532 break;
533 }
534 r_ms.Close();
535 }
536 }
537 provider.CloseProvider();
538 }
539 //Application.DoEvents();
540 }
541 #endregion
542
543 #region Update Added Results List
544 AddedItems = new List<ListViewItem>();
545 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
546 for (int i = 0; i < lstPatchList.Items.Count; i++)
547 {
548 if (this.lstResults.InvokeRequired)
549 {
550 ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
551 object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.PATCH_RESULTS_LIST });
552 if (item != null)
553 AddedItems.Add((ListViewItem)item);
554 }
555 else
556 {
557 AddedItems.Add(lstPatchList.Items[i]);
558 }
559
560 }
561 for (int i = 0; i < AddedItems.Count; i++)
562 {
563 if (ResultsUpdateWorkerThread.CancellationPending == true)
564 {
565 e.Cancel = true;
566 return;
567 }
568 int Address = 0;
569 ResultDataType _result = (ResultDataType)AddedItems[i].Tag;
570 Address = Convert.ToInt32(AddedItems[i].SubItems[col_Added_Address].Text, 16);
571 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
572 {
573 provider.OpenProvider();
574 int bytesReadSize;
575 byte[] data;
576 uint bytesToRead = 0;
577 switch (_result.ValueType)
578 {
579 case SearchDataTypes._8bits:
580 bytesToRead = 1;
581 break;
582 case SearchDataTypes._16bits:
583 bytesToRead = 2;
584 break;
585 case SearchDataTypes._32bits:
586 bytesToRead = 4;
587 break;
588 case SearchDataTypes._64bits:
589 bytesToRead = 8;
590 break;
591 }
592 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
593 provider.CloseProvider();
594 using (MemoryStream ms = new MemoryStream(data))
595 {
596 using (BinaryReader r_ms = new BinaryReader(ms))
597 {
598 switch (_result.ValueType)
599 {
600 case SearchDataTypes._8bits:
601 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
602 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
603 break;
604 case SearchDataTypes._16bits:
605 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
606 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
607 break;
608 case SearchDataTypes._32bits:
609 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
610 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
611 break;
612 case SearchDataTypes._64bits:
613 if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
614 else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
615 break;
616 }
617 r_ms.Close();
618 }
619 }
620 }
621 //Application.DoEvents();
622 }
623 #endregion
624
625
626 }
627
628 private void ResultsUpdateWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
629 {
630 try
631 {
632 //if ((lstResults.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate ) return;
633 //if ((lstPatchList.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate) return;
634 if (!this.ShouldUpdateResults()) return;
635 if (ResultItems.Count > 0)
636 {
637 //lstResults.Items.Clear();
638 //lstResults.Items.AddRange(ResultItems.ToArray());
639
640 for (int i = 0; i < ResultItems.Count; i++)
641 {
642 lstResults.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
643 ResultItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
644 }
645
646 }
647 if (AddedItems.Count > 0)
648 {
649 //lstPatchList.Items.Clear();
650 //lstPatchList.Items.AddRange(AddedItems.ToArray());
651
652 for (int i = 0; i < AddedItems.Count; i++)
653 {
654 lstPatchList.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
655 AddedItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
656 }
657
658 }
659 PatchedValue_NeedsUpdate = false;
660 }
661 catch { }
662 }
663
664 private void btnImportFile_Click(object sender, EventArgs e)
665 {
666 this.FreezeResultsUpdate();
667 if (!lstPatchList.ImportFromFile())
668 {
669 MessageBox.Show("Failed to Import Patch List from File.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
670 this.ThawResultsUpdate();
671 return;
672 }
673 else
674 {
675 MessageBox.Show("Succesfully Imported Patch List from File.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
676 this.ThawResultsUpdate();
677 return;
678 }
679 }
680 bool g_isFrozen = false;
681 private bool IsResultsUpdateFrozen
682 {
683 get { return g_isFrozen; }
684 set { g_isFrozen = value; }
685 }
686 private void ThawResultsUpdate()
687 {
688 this.IsResultsUpdateFrozen = false;
689 if (this.AcceptedProcess != null)
690 {
691 #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
692 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
693 #endif
694 }
695 }
696
697 private void FreezeResultsUpdate()
698 {
699 this.IsResultsUpdateFrozen = true;
700 //this.IsResultsUpdateFrozen = false;
701 if (this.AcceptedProcess != null)
702 {
703 #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
704 ThreadControl.SuspendProcess(this.AcceptedProcess.Id);
705 #endif
706 }
707 }
708
709 private void btnExportFile_Click(object sender, EventArgs e)
710 {
711 this.FreezeResultsUpdate();
712 if (!lstPatchList.ExportToFile())
713 {
714 MessageBox.Show("Failed to Export Patch List to File.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
715 this.ThawResultsUpdate();
716 return;
717 }
718 else
719 {
720 MessageBox.Show("Succesfully Exported Patch List to File.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
721 this.ThawResultsUpdate();
722 return;
723 }
724 }
725
726 private void btnImportClipboard_Click(object sender, EventArgs e)
727 {
728 this.FreezeResultsUpdate();
729 if (!lstPatchList.ImportFromClipboard())
730 {
731 MessageBox.Show("Failed to Import Patch List from Clipboard.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
732 this.ThawResultsUpdate();
733 return;
734 }
735 else
736 {
737 MessageBox.Show("Succesfully Import Patch List from Clipboard.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
738 this.ThawResultsUpdate();
739 }
740 }
741
742 private void btnExportClipboard_Click(object sender, EventArgs e)
743 {
744 this.FreezeResultsUpdate();
745 if (!lstPatchList.ExportToClipboard())
746 {
747 MessageBox.Show("Failed to Export Patch List to Clipboard.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
748 this.ThawResultsUpdate();
749 return;
750 }
751 else
752 {
753 MessageBox.Show("Succesfully Exported Patch List to Clipboard.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
754 this.ThawResultsUpdate();
755 return;
756 }
757 }
758
759 private void btnAddPatchAddress_Click(object sender, EventArgs e)
760 {
761 PatchAdder adder = new PatchAdder((IAcceptsProcessAndConfig)this);
762 adder.ShowDialog();
763 if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
764 }
765
766 private void btnAddAddressRange_Click(object sender, EventArgs e)
767 {
768 PatchRangeAdder adder = new PatchRangeAdder((IAcceptsProcessAndConfig)this);
769 adder.ShowDialog();
770 if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
771 }
772 private void AddToPatchList(List<ResultDataType> item) { foreach (ResultDataType data in item) { AddToPatchList(data); } }
773 private void AddToPatchList(ResultDataType item)
774 {
775 ResultItem item2 = null;
776 switch (item.ValueType)
777 {
778 case SearchDataTypes._8bits:
779 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToByte(item.Value)); }
780 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToSByte(item.Value)); }
781 break;
782 case SearchDataTypes._16bits:
783 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt16(item.Value)); }
784 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt16(item.Value)); }
785 break;
786 case SearchDataTypes._32bits:
787 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt32(item.Value)); }
788 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt32(item.Value)); }
789 break;
790 case SearchDataTypes._64bits:
791 if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt64(item.Value)); }
792 else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt64(item.Value)); }
793 break;
794 }
795 this.AddToPatchList(item2);
796 }
797 private void AddToPatchList(ListViewItem item)
798 {
799 try
800 {
801 ResultDataType _result = (ResultDataType)item.Tag;
802 this.AddToPatchList(_result);
803 }
804 catch (InvalidCastException ex)
805 {
806 // unable to cast
807 MessageBox.Show(ex.Message, "Invalid Cast Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
808 }
809 catch (Exception ex)
810 {
811 // other exception
812 MessageBox.Show(ex.Message, "Unhandled Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
813 }
814 }
815 private void AddToPatchList(ResultItem item)
816 {
817 if (!lstPatchList.Items.Contains(item)) lstPatchList.Items.Add(item);
818 }
819 private void AddToPatchList(string address, SearchDataTypes bitsize, bool IsUnsigned)
820 {
821 ResultItemState state = new ResultItemState(address, bitsize, IsUnsigned, (IAcceptsProcessAndConfig)this);
822 ResultItem item = new ResultItem(state.Address, state.Value, state.Frozen, state.ValueType, state.IsUnsigned);
823 this.AddToPatchList(item);
824 }
825
826 private void mnuItemAddToPatchList_Click(object sender, EventArgs e)
827 {
828 if (!(lstResults.SelectedItems.Count > 0)) return;
829 //if (SearchArgs == null) return;
830
831 try
832 {
833 for (int i = 0; i < lstResults.SelectedIndices.Count; i++)
834 {
835 //ResultDataType result = (ResultDataType)lstResults.Items[selected_index].Tag;
836 ListViewItem item = lstResults.Items[lstResults.SelectedIndices[i]];
837 this.AddToPatchList(item);
838 }
839 }
840 catch (Exception ex)
841 {
842 logger.Error.WriteLine(ex.ToString());
843 }
844 }
845
846 private void mnuItemRemoveResult_Click(object sender, EventArgs e)
847 {
848 if (!(lstPatchList.SelectedItems.Count > 0)) return;
849 //if (SearchArgs == null) return;
850 try
851 {
852 this.FreezeResultsUpdate();
853 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
854 {
855 //lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
856 lstPatchList.Items[lstPatchList.SelectedIndices[i]].Remove();
857 }
858 this.ThawResultsUpdate();
859 }
860 catch (Exception ex)
861 {
862 Debug.WriteLine(ex.ToString());
863 }
864 }
865 private void PatchRange(bool SingleEntry)
866 {
867 //if (SearchArgs == null) return;
868 #region Patch Selected Address
869 // stop ResultsUpdate Thread
870 ResultsUpdateWorkerThread.CancelAsync();
871
872 List<ResultDataType> patch_list = new List<ResultDataType>();
873 List<int> SelectedIndexes = new List<int>();
874
875 if (SingleEntry)
876 {
877 SelectedIndexes.Add(lstPatchList.SelectedIndices[0]);
878 }
879 else
880 {
881 foreach (int index in lstPatchList.SelectedIndices)
882 {
883 SelectedIndexes.Add(index);
884 }
885 }
886 //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
887 foreach (int index in SelectedIndexes)
888 {
889 if (SingleEntry)
890 {
891 SearchPatcher patcher = null;
892 uint Address = 0;
893 ListViewItem item = lstPatchList.Items[index];
894 ResultDataType _result = (ResultDataType)item.Tag;
895 Address = Convert.ToUInt32(item.SubItems[col_Found_Address].Text, 16);
896 switch (_result.ValueType)
897 {
898 case SearchDataTypes._8bits:
899 if (_result.IsUnsigned)
900 {
901 byte value = Convert.ToByte(item.SubItems[col_Found_Value].Text, 16);
902 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
903 timer_update_results.Enabled = false;
904 patcher.ShowDialog();
905 timer_update_results.Enabled = true;
906 PatchedValue_NeedsUpdate = true;
907 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
908 ResultsUpdateWorkerThread.RunWorkerAsync();
909 }
910 else
911 {
912 sbyte value = Convert.ToSByte(item.SubItems[col_Found_Value].Text, 16);
913 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
914 timer_update_results.Enabled = false;
915 patcher.ShowDialog();
916 timer_update_results.Enabled = true;
917 PatchedValue_NeedsUpdate = true;
918 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
919 ResultsUpdateWorkerThread.RunWorkerAsync();
920 }
921 break;
922 case SearchDataTypes._16bits:
923 if (_result.IsUnsigned)
924 {
925 ushort value = Convert.ToUInt16(item.SubItems[col_Found_Value].Text, 16);
926 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
927 timer_update_results.Enabled = false;
928 patcher.ShowDialog();
929 timer_update_results.Enabled = true;
930 PatchedValue_NeedsUpdate = true;
931 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
932 ResultsUpdateWorkerThread.RunWorkerAsync();
933 }
934 else
935 {
936 short value = Convert.ToInt16(item.SubItems[col_Found_Value].Text, 16);
937 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
938 timer_update_results.Enabled = false;
939 patcher.ShowDialog();
940 timer_update_results.Enabled = true;
941 PatchedValue_NeedsUpdate = true;
942 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
943 ResultsUpdateWorkerThread.RunWorkerAsync();
944 }
945 break;
946 case SearchDataTypes._32bits:
947 if (_result.IsUnsigned)
948 {
949 uint value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
950 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
951 timer_update_results.Enabled = false;
952 patcher.ShowDialog();
953 timer_update_results.Enabled = true;
954 PatchedValue_NeedsUpdate = true;
955 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
956 ResultsUpdateWorkerThread.RunWorkerAsync();
957 }
958 else
959 {
960 int value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
961 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
962 timer_update_results.Enabled = false;
963 patcher.ShowDialog();
964 timer_update_results.Enabled = true;
965 PatchedValue_NeedsUpdate = true;
966 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
967 ResultsUpdateWorkerThread.RunWorkerAsync();
968 }
969 break;
970 case SearchDataTypes._64bits:
971 if (_result.IsUnsigned)
972 {
973 ulong value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
974 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
975 timer_update_results.Enabled = false;
976 patcher.ShowDialog();
977 timer_update_results.Enabled = true;
978 PatchedValue_NeedsUpdate = true;
979 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
980 ResultsUpdateWorkerThread.RunWorkerAsync();
981 }
982 else
983 {
984 long value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
985 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
986 timer_update_results.Enabled = false;
987 patcher.ShowDialog();
988 timer_update_results.Enabled = true;
989 PatchedValue_NeedsUpdate = true;
990 if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
991 ResultsUpdateWorkerThread.RunWorkerAsync();
992 }
993 break;
994 }
995 }
996 else
997 {
998
999 ListViewItem item = lstPatchList.Items[index];
1000 ResultDataType _result = (ResultDataType)item.Tag;
1001 patch_list.Add(_result);
1002 }
1003 }
1004
1005 if (patch_list.Count > 0)
1006 {
1007 SearchRangePatcher rangePatcher = new SearchRangePatcher((IAcceptsProcessAndConfig)this, patch_list);
1008 rangePatcher.ShowDialog();
1009 }
1010
1011 #endregion
1012 }
1013 private void mnuItemPatchSelectedEntry_Click(object sender, EventArgs e)
1014 {
1015 if (!(lstPatchList.SelectedItems.Count == 1)) return;
1016 PatchRange(true);
1017 }
1018
1019 private void mnuItemPatchSelectedRange_Click(object sender, EventArgs e)
1020 {
1021 if (!(lstPatchList.SelectedItems.Count >= 1)) return;
1022 PatchRange(false);
1023 }
1024
1025 private void mnuItemFreezeSelectedPatches_Click(object sender, EventArgs e)
1026 {
1027 if (!(lstPatchList.SelectedItems.Count > 0)) return;
1028 //if (SearchArgs == null) return;
1029 try
1030 {
1031 lstPatchList.ProcessID = this.AcceptedProcess.Id;
1032 this.FreezeResultsUpdate();
1033 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
1034 {
1035 lstPatchList.FreezeItem(lstPatchList.SelectedIndices[i]);
1036 }
1037 // force thaw and update
1038 this.ThawResultsUpdate();
1039 this.Update();
1040 }
1041 catch (Exception ex)
1042 {
1043 Debug.WriteLine(ex.ToString());
1044 }
1045 }
1046
1047 private void mnuItemThawSelectedPatches_Click(object sender, EventArgs e)
1048 {
1049 if (!(lstPatchList.SelectedItems.Count > 0)) return;
1050 //if (SearchArgs == null) return;
1051 try
1052 {
1053 lstPatchList.ProcessID = this.AcceptedProcess.Id;
1054 this.FreezeResultsUpdate();
1055 for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
1056 {
1057 lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
1058 }
1059 // force thaw and update
1060 this.ThawResultsUpdate();
1061 this.Update();
1062 }
1063 catch (Exception ex)
1064 {
1065 Debug.WriteLine(ex.ToString());
1066 }
1067 }
1068
1069 #region old-code: private void search_provider_OnBytesRead_compare_only(OnBytesReadEventArgs e)
1070 //private void search_provider_OnBytesRead_compare_only(OnBytesReadEventArgs e)
1071 //{
1072 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1073 // SearchDataTypes sdt = SearchArgs.DataType;
1074 // bool unsigned = SearchArgs.IsUnsignedDataType;
1075 // //int Last_Whole_Percent_Done = 0;
1076 // uint CurrentIndex = e.CurrentIndex;
1077 // if (e.UserState != null)
1078 // {
1079 // SearchResultWriter writer = (e.UserState as SearchResultWriter);
1080 // if (writer == null)
1081 // throw new InvalidOperationException("writer cannot be null");
1082 // using (MemoryStream ms = new MemoryStream(e.Data))
1083 // {
1084 // using (BinaryReader br = new BinaryReader(ms))
1085 // {
1086 // while (br.BaseStream.Position < br.BaseStream.Length)
1087 // {
1088 // try
1089 // {
1090 // switch (sdt)
1091 // {
1092 // case SearchDataTypes._8bits:
1093 // if (unsigned)
1094 // {
1095 // #region 8bits - unsigned
1096 // var Value = br.ReadByte();
1097 // using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1098 // {
1099 // byte value = 0;
1100 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1101 // {
1102 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1103 // {
1104 // try
1105 // {
1106 // gmp.OpenProvider();
1107 // gmp.ReadMemory(CurrentIndex, out value);
1108 // gmp.CloseProvider();
1109 // }
1110 // catch (Exception ex)
1111 // {
1112 // logger.VerboseError.WriteLine(ex.ToString());
1113 // }
1114 // }
1115 // comparer.Value = value;
1116 // }
1117 // else
1118 // {
1119 // value = Convert.ToByte(SearchArgs.CompareStartValue);
1120 // comparer.Value = value;
1121 // }
1122 // if (comparer.Compare(Convert.ToByte(Value), value))
1123 // {
1124 // writer.WriteResult<byte>(comparer.Address, comparer.Value);
1125 // }
1126 // }
1127 // #endregion
1128 // }
1129 // else
1130 // {
1131 // #region 8bits - signed
1132 // var Value = br.ReadSByte();
1133 // using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1134 // {
1135 // sbyte value = 0;
1136 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1137 // {
1138 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1139 // {
1140 // try
1141 // {
1142 // gmp.OpenProvider();
1143 // gmp.ReadMemory(CurrentIndex, out value);
1144 // gmp.CloseProvider();
1145 // }
1146 // catch (Exception ex)
1147 // {
1148 // logger.VerboseError.WriteLine(ex.ToString());
1149 // }
1150 // }
1151 // comparer.Value = value;
1152 // }
1153 // else
1154 // {
1155 // value = Convert.ToSByte(SearchArgs.CompareStartValue);
1156 // comparer.Value = value;
1157 // }
1158 // if (comparer.Compare(Convert.ToSByte(Value), value))
1159 // {
1160 // writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1161 // }
1162 // }
1163 // #endregion
1164 // } break;
1165 // case SearchDataTypes._16bits:
1166 // if (unsigned)
1167 // {
1168 // #region 16bits - unsigned
1169 // var Value = br.ReadUInt16();
1170 // using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1171 // {
1172 // ushort value = 0;
1173 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1174 // {
1175 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1176 // {
1177 // try
1178 // {
1179 // gmp.OpenProvider();
1180 // gmp.ReadMemory(CurrentIndex, out value);
1181 // gmp.CloseProvider();
1182 // }
1183 // catch (Exception ex)
1184 // {
1185 // logger.VerboseError.WriteLine(ex.ToString());
1186 // }
1187 // }
1188 // comparer.Value = value;
1189 // }
1190 // else
1191 // {
1192 // value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1193 // comparer.Value = value;
1194 // }
1195 // if (comparer.Compare(Convert.ToUInt16(Value), value))
1196 // {
1197 // writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1198 // }
1199 // }
1200 // #endregion
1201 // }
1202 // else
1203 // {
1204 // #region 16bits - signed
1205 // var Value = br.ReadInt16();
1206 // using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1207 // {
1208 // short value = 0;
1209 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1210 // {
1211 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1212 // {
1213 // try
1214 // {
1215 // gmp.OpenProvider();
1216 // gmp.ReadMemory(CurrentIndex, out value);
1217 // gmp.CloseProvider();
1218 // }
1219 // catch (Exception ex)
1220 // {
1221 // logger.VerboseError.WriteLine(ex.ToString());
1222 // }
1223 // }
1224 // comparer.Value = value;
1225 // }
1226 // else
1227 // {
1228 // value = Convert.ToInt16(SearchArgs.CompareStartValue);
1229 // comparer.Value = value;
1230 // }
1231 // if (comparer.Compare(Convert.ToSByte(Value), value))
1232 // {
1233 // writer.WriteResult<short>(comparer.Address, comparer.Value);
1234 // }
1235 // }
1236 // #endregion
1237 // } break;
1238 // case SearchDataTypes._32bits:
1239 // if (unsigned)
1240 // {
1241 // #region 32bits - unsigned
1242 // var Value = br.ReadUInt32();
1243 // using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1244 // {
1245 // uint value = 0;
1246 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1247 // {
1248 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1249 // {
1250 // try
1251 // {
1252 // gmp.OpenProvider();
1253 // gmp.ReadMemory(CurrentIndex, out value);
1254 // gmp.CloseProvider();
1255 // }
1256 // catch (Exception ex)
1257 // {
1258 // logger.VerboseError.WriteLine(ex.ToString());
1259 // }
1260 // }
1261 // comparer.Value = value;
1262 // }
1263 // else
1264 // {
1265 // value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1266 // comparer.Value = value;
1267 // }
1268 // if (comparer.Compare(Convert.ToUInt32(Value), value))
1269 // {
1270 // writer.WriteResult<uint>(comparer.Address, comparer.Value);
1271 // }
1272 // }
1273 // #endregion
1274 // }
1275 // else
1276 // {
1277 // #region 32bits - signed
1278 // var Value = br.ReadInt32();
1279 // using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1280 // {
1281 // int value = 0;
1282 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1283 // {
1284 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1285 // {
1286 // try
1287 // {
1288 // gmp.OpenProvider();
1289 // gmp.ReadMemory(CurrentIndex, out value);
1290 // gmp.CloseProvider();
1291 // }
1292 // catch (Exception ex)
1293 // {
1294 // logger.VerboseError.WriteLine(ex.ToString());
1295 // }
1296 // }
1297 // comparer.Value = value;
1298 // }
1299 // else
1300 // {
1301 // value = Convert.ToInt32(SearchArgs.CompareStartValue);
1302 // comparer.Value = value;
1303 // }
1304 // if (comparer.Compare(Convert.ToInt32(Value), value))
1305 // {
1306 // writer.WriteResult<int>(comparer.Address, comparer.Value);
1307 // }
1308 // }
1309 // #endregion
1310 // } break;
1311 // case SearchDataTypes._64bits:
1312 // if (unsigned)
1313 // {
1314 // #region 64bits - unsigned
1315 // var Value = br.ReadUInt64();
1316 // using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1317 // {
1318 // ulong value = 0;
1319 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1320 // {
1321 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1322 // {
1323 // try
1324 // {
1325 // gmp.OpenProvider();
1326 // gmp.ReadMemory(CurrentIndex, out value);
1327 // gmp.CloseProvider();
1328 // }
1329 // catch (Exception ex)
1330 // {
1331 // logger.VerboseError.WriteLine(ex.ToString());
1332 // }
1333 // }
1334 // comparer.Value = value;
1335 // }
1336 // else
1337 // {
1338 // value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1339 // comparer.Value = value;
1340 // }
1341 // if (comparer.Compare(Convert.ToUInt64(Value), value))
1342 // {
1343 // writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1344 // }
1345 // }
1346 // #endregion
1347 // }
1348 // else
1349 // {
1350 // #region 64bits - signed
1351 // var Value = br.ReadInt64();
1352 // using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1353 // {
1354 // long value = 0;
1355 // if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1356 // {
1357 // using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1358 // {
1359 // try
1360 // {
1361 // gmp.OpenProvider();
1362 // gmp.ReadMemory(CurrentIndex, out value);
1363 // gmp.CloseProvider();
1364 // }
1365 // catch (Exception ex)
1366 // {
1367 // logger.VerboseError.WriteLine(ex.ToString());
1368 // }
1369 // }
1370 // comparer.Value = value;
1371 // }
1372 // else
1373 // {
1374 // value = Convert.ToInt64(SearchArgs.CompareStartValue);
1375 // comparer.Value = value;
1376 // }
1377 // if (comparer.Compare(Convert.ToInt64(Value), value))
1378 // {
1379 // writer.WriteResult<long>(comparer.Address, comparer.Value);
1380 // }
1381 // }
1382 // #endregion
1383 // } break;
1384 // }
1385 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1386 // }
1387 // catch (EndOfStreamException) { }
1388 // if (e.ReportProgress)
1389 // {
1390 // double double_percent_done = 100.0 * (double)((double)CurrentIndex / (double)e.TotalCount);
1391 // int int_percent_done = (int)double_percent_done;
1392 // //if (CurrentIndex % 10 == 0)
1393 // //{
1394 // // if (int_percent_done <= 100)
1395 // // {
1396 // new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Index: 0x{0:x8} of 0x{1:x8}", CurrentIndex, e.TotalCount));
1397 // // }
1398 // // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1399 // //}
1400 // }
1401 // //switch (sdt)
1402 // //{
1403 // // case SearchDataTypes._8bits:
1404 // // CurrentIndex += sizeof(byte);
1405 // // break;
1406 // // case SearchDataTypes._16bits:
1407 // // CurrentIndex += sizeof(ushort);
1408 // // break;
1409 // // case SearchDataTypes._32bits:
1410 // // CurrentIndex += sizeof(uint);
1411 // // break;
1412 // // case SearchDataTypes._64bits:
1413 // // CurrentIndex += sizeof(ulong);
1414 // // break;
1415 // //}
1416 // }
1417 // }
1418 // }
1419 // }
1420 // if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1421 //}
1422 #endregion
1423
1424 private void search_provider_OnBytesRead(OnBytesReadEventArgs e)
1425 {
1426 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1427 SearchDataTypes sdt = SearchArgs.DataType;
1428 bool unsigned = SearchArgs.IsUnsignedDataType;
1429 int Last_Whole_Percent_Done = 0;
1430 uint CurrentIndex = e.CurrentIndex;
1431 if (e.UserState != null)
1432 {
1433 SearchResultWriter writer = (e.UserState as SearchResultWriter);
1434 if (writer == null)
1435 throw new InvalidOperationException("writer cannot be null");
1436
1437
1438 using (MemoryStream ms = new MemoryStream(e.Data))
1439 {
1440 using (BinaryReader br = new BinaryReader(ms))
1441 {
1442 while (br.BaseStream.Position < br.BaseStream.Length)
1443 {
1444 try
1445 {
1446 if (e.ReportProgress)
1447 {
1448 double double_percent_done = 100.0 * (double)((double)CurrentIndex / (double)e.TotalCount);
1449 int int_percent_done = (int)double_percent_done;
1450
1451 double align_base = 100000;
1452 double align_power = 1;
1453 double align = align_base * align_power;
1454 if ((int_percent_done != Last_Whole_Percent_Done) && (CurrentIndex % align) == 0)
1455 //if ((CurrentIndex % align) == 0)
1456 {
1457 if (int_percent_done <= 100)
1458 {
1459 string message = string.Format(" -> Reading Address: 0x{0:x8}", (CurrentIndex + MemoryRangeStart));
1460 UpdateProgress(int_percent_done, message);
1461 //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, message);
1462 Last_Whole_Percent_Done = int_percent_done;
1463 }
1464 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1465 }
1466 }
1467
1468 switch (sdt)
1469 {
1470 case SearchDataTypes._8bits:
1471 if (unsigned)
1472 {
1473 #region 8bits - unsigned
1474 var Value = br.ReadByte();
1475 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1476 {
1477 byte value = 0;
1478 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1479 {
1480 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1481 {
1482 try
1483 {
1484 gmp.OpenProvider();
1485 gmp.ReadMemory(CurrentIndex, out value);
1486 gmp.CloseProvider();
1487 }
1488 catch (Exception ex)
1489 {
1490 logger.VerboseError.WriteLine(ex.ToString());
1491 }
1492 }
1493 comparer.Value = value;
1494 }
1495 else
1496 {
1497 value = Convert.ToByte(SearchArgs.CompareStartValue);
1498 comparer.Value = value;
1499 }
1500 if (comparer.Compare(Convert.ToByte(Value), value))
1501 {
1502 writer.WriteResult<byte>(comparer.Address, comparer.Value);
1503 }
1504 }
1505 #endregion
1506 }
1507 else
1508 {
1509 #region 8bits - signed
1510 var Value = br.ReadSByte();
1511 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1512 {
1513 sbyte value = 0;
1514 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1515 {
1516 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1517 {
1518 try
1519 {
1520 gmp.OpenProvider();
1521 gmp.ReadMemory(CurrentIndex, out value);
1522 gmp.CloseProvider();
1523 }
1524 catch (Exception ex)
1525 {
1526 logger.VerboseError.WriteLine(ex.ToString());
1527 }
1528 }
1529 comparer.Value = value;
1530 }
1531 else
1532 {
1533 value = Convert.ToSByte(SearchArgs.CompareStartValue);
1534 comparer.Value = value;
1535 }
1536 if (comparer.Compare(Convert.ToSByte(Value), value))
1537 {
1538 writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1539 }
1540 }
1541 #endregion
1542 } break;
1543 case SearchDataTypes._16bits:
1544 if (unsigned)
1545 {
1546 #region 16bits - unsigned
1547 var Value = br.ReadUInt16();
1548 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1549 {
1550 ushort value = 0;
1551 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1552 {
1553 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1554 {
1555 try
1556 {
1557 gmp.OpenProvider();
1558 gmp.ReadMemory(CurrentIndex, out value);
1559 gmp.CloseProvider();
1560 }
1561 catch (Exception ex)
1562 {
1563 logger.VerboseError.WriteLine(ex.ToString());
1564 }
1565 }
1566 comparer.Value = value;
1567 }
1568 else
1569 {
1570 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1571 comparer.Value = value;
1572 }
1573 if (comparer.Compare(Convert.ToUInt16(Value), value))
1574 {
1575 writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1576 }
1577 }
1578 #endregion
1579 }
1580 else
1581 {
1582 #region 16bits - signed
1583 var Value = br.ReadInt16();
1584 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1585 {
1586 short value = 0;
1587 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1588 {
1589 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1590 {
1591 try
1592 {
1593 gmp.OpenProvider();
1594 gmp.ReadMemory(CurrentIndex, out value);
1595 gmp.CloseProvider();
1596 }
1597 catch (Exception ex)
1598 {
1599 logger.VerboseError.WriteLine(ex.ToString());
1600 }
1601 }
1602 comparer.Value = value;
1603 }
1604 else
1605 {
1606 value = Convert.ToInt16(SearchArgs.CompareStartValue);
1607 comparer.Value = value;
1608 }
1609 if (comparer.Compare(Convert.ToSByte(Value), value))
1610 {
1611 writer.WriteResult<short>(comparer.Address, comparer.Value);
1612 }
1613 }
1614 #endregion
1615 } break;
1616 case SearchDataTypes._32bits:
1617 if (unsigned)
1618 {
1619 #region 32bits - unsigned
1620 var Value = br.ReadUInt32();
1621 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1622 {
1623 uint value = 0;
1624 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1625 {
1626 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1627 {
1628 try
1629 {
1630 gmp.OpenProvider();
1631 gmp.ReadMemory(CurrentIndex, out value);
1632 gmp.CloseProvider();
1633 }
1634 catch (Exception ex)
1635 {
1636 logger.VerboseError.WriteLine(ex.ToString());
1637 }
1638 }
1639 comparer.Value = value;
1640 }
1641 else
1642 {
1643 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1644 comparer.Value = value;
1645 }
1646 if (comparer.Compare(Convert.ToUInt32(Value), value))
1647 {
1648 writer.WriteResult<uint>(comparer.Address, comparer.Value);
1649 }
1650 }
1651 #endregion
1652 }
1653 else
1654 {
1655 #region 32bits - signed
1656 var Value = br.ReadInt32();
1657 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1658 {
1659 int value = 0;
1660 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1661 {
1662 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1663 {
1664 try
1665 {
1666 gmp.OpenProvider();
1667 gmp.ReadMemory(CurrentIndex, out value);
1668 gmp.CloseProvider();
1669 }
1670 catch (Exception ex)
1671 {
1672 logger.VerboseError.WriteLine(ex.ToString());
1673 }
1674 }
1675 comparer.Value = value;
1676 }
1677 else
1678 {
1679 value = Convert.ToInt32(SearchArgs.CompareStartValue);
1680 comparer.Value = value;
1681 }
1682 if (comparer.Compare(Convert.ToInt32(Value), value))
1683 {
1684 writer.WriteResult<int>(comparer.Address, comparer.Value);
1685 }
1686 }
1687 #endregion
1688 } break;
1689 case SearchDataTypes._64bits:
1690 if (unsigned)
1691 {
1692 #region 64bits - unsigned
1693 var Value = br.ReadUInt64();
1694 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1695 {
1696 ulong value = 0;
1697 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1698 {
1699 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1700 {
1701 try
1702 {
1703 gmp.OpenProvider();
1704 gmp.ReadMemory(CurrentIndex, out value);
1705 gmp.CloseProvider();
1706 }
1707 catch (Exception ex)
1708 {
1709 logger.VerboseError.WriteLine(ex.ToString());
1710 }
1711 }
1712 comparer.Value = value;
1713 }
1714 else
1715 {
1716 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1717 comparer.Value = value;
1718 }
1719 if (comparer.Compare(Convert.ToUInt64(Value), value))
1720 {
1721 writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1722 }
1723 }
1724 #endregion
1725 }
1726 else
1727 {
1728 #region 64bits - signed
1729 var Value = br.ReadInt64();
1730 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1731 {
1732 long value = 0;
1733 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1734 {
1735 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1736 {
1737 try
1738 {
1739 gmp.OpenProvider();
1740 gmp.ReadMemory(CurrentIndex, out value);
1741 gmp.CloseProvider();
1742 }
1743 catch (Exception ex)
1744 {
1745 logger.VerboseError.WriteLine(ex.ToString());
1746 }
1747 }
1748 comparer.Value = value;
1749 }
1750 else
1751 {
1752 value = Convert.ToInt64(SearchArgs.CompareStartValue);
1753 comparer.Value = value;
1754 }
1755 if (comparer.Compare(Convert.ToInt64(Value), value))
1756 {
1757 writer.WriteResult<long>(comparer.Address, comparer.Value);
1758 }
1759 }
1760 #endregion
1761 } break;
1762 }
1763 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1764 }
1765 catch (EndOfStreamException) { }
1766
1767 uint size = 0;
1768 BitTools.SizeOf(sdt, out size);
1769 CurrentIndex += size;
1770 }
1771 }
1772 }
1773 }
1774 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1775 }
1776 private void SearchWorkerThread_DoWork(object sender, DoWorkEventArgs e)
1777 {
1778 try
1779 {
1780 Stopwatch st = new Stopwatch();
1781 st.Start();
1782
1783 Stopwatch st_first_search = new Stopwatch();
1784 Stopwatch st_nonrange_search = new Stopwatch();
1785 Stopwatch st_ranged_search = new Stopwatch();
1786
1787 e.Result = st;
1788 //List<ResultType<object>> tmp_Results = new List<ResultType<object>>();
1789 List<ResultType<ulong>> second_tmp_Results = new List<ResultType<ulong>>();
1790 //const int ElementsBeforeDisplay = 100;
1791 SearchArgs.LogSearchOptions();
1792 uint STEP_SIZE = (uint)SearchArgs.DataType / 8;
1793
1794 bool unsigned = SearchArgs.IsUnsignedDataType;
1795 SearchDataTypes sdt = SearchArgs.DataType;
1796 //byte[] buffered_mem = new byte[(MemoryRangeSize - MemoryRangeStart)]; // throws OutOfMemoryException if size is over 2G
1797 logger.Debug.WriteLine(string.Format("Buffered Memory Size -> 0x{0:x8}", MemoryRangeSize - MemoryRangeStart));
1798 UpdateProgress(0, string.Format("Search is Warming Up...Please Wait..."));
1799 //new Action<int, string>(UpdateProgress).Invoke(0, string.Format("Search is Warming Up...Please Wait..."));
1800 Stopwatch provider_st = new Stopwatch();
1801 provider_st.Start();
1802 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1803 {
1804
1805 if (SearchArgs.IsFirstSearch)
1806 {
1807 provider.OpenProvider();
1808 int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1809 SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1810 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(search_provider_OnBytesRead);
1811 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), writer);
1812 if (SearchWorkerThread.CancellationPending)
1813 {
1814 provider_st.Stop();
1815 st.Stop();
1816 writer.CancelRequest();
1817 writer.Dispose();
1818 writer = null;
1819 e.Result = true;
1820 provider.CloseProvider();
1821 return;
1822 }
1823 writer.Dispose();
1824 writer = null;
1825 provider.CloseProvider();
1826 }
1827 else
1828 {
1829
1830 #region action_onbytesread :: custom in-line delegate for processing read bytes
1831 // custom in-line delegate for processing read bytes
1832 Action<OnBytesReadEventArgs> action_onbytesread = delegate(OnBytesReadEventArgs obre)
1833 {
1834 SearchDataTypes obre_sdt = SearchArgs.DataType;
1835 bool obre_unsigned = SearchArgs.IsUnsignedDataType;
1836 uint obre_CurrentIndex = obre.CurrentIndex; // this should represent the address
1837 SearchResultReader reader = null;
1838 if (obre.UserState != null)
1839 {
1840 reader = (obre.UserState as SearchResultReader);
1841 if (reader == null)
1842 throw new InvalidOperationException("writer cannot be null");
1843 }
1844 else
1845 {
1846 throw new ArgumentNullException("UserState", "UserState cannot be null, it must be an instance of a SearchResultReader");
1847 }
1848 using (MemoryStream ms = new MemoryStream(obre.Data))
1849 {
1850 using (BinaryReader br = new BinaryReader(ms))
1851 {
1852 while (br.BaseStream.Position < br.BaseStream.Length)
1853 {
1854 ISerializedResult sr = (reader as ISerializedResult);
1855 if (sr == null)
1856 {
1857 throw new ArgumentNullException("sr", string.Format("Unable to cast: '{0}' to '{1}'", reader.GetType().Name, typeof(ISerializedResult).Name));
1858 }
1859 int sr_index = 0;
1860 try
1861 {
1862 if (sr.ContainsAddress(obre_CurrentIndex, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out sr_index))
1863 {
1864 StructResultType<ulong> result = StructResultType<ulong>.Empty;
1865 sr.GetResultAtIndex(sr_index, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out result);
1866 if (Debugger.IsAttached)
1867 {
1868 Debugger.Break();
1869 }
1870
1871 }
1872 }
1873 catch (Exception ex)
1874 {
1875 throw ex;
1876 }
1877 switch (obre_sdt)
1878 {
1879 case SearchDataTypes._8bits:
1880 if (obre_unsigned)
1881 {
1882 #region 8bit - unsigned
1883 var new_value = br.ReadByte(); // this should contain the updated value from memory
1884 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, obre_CurrentIndex))
1885 {
1886 byte value = 0; // this is the vaule we want to compare against
1887 value = Convert.ToByte(SearchArgs.CompareStartValue);
1888 comparer.Value = value;
1889 if (comparer.Compare(new_value, value))
1890 {
1891 //writer.WriteResult<byte>(comparer.Address, comparer.Value);
1892 }
1893 }
1894 #endregion
1895 }
1896 else
1897 {
1898 }
1899 break;
1900 case SearchDataTypes._16bits:
1901 if (obre_unsigned)
1902 {
1903 }
1904 else
1905 {
1906 }
1907 break;
1908 case SearchDataTypes._32bits:
1909 if (obre_unsigned)
1910 {
1911 }
1912 else
1913 {
1914 }
1915 break;
1916 case SearchDataTypes._64bits:
1917 if (obre_unsigned)
1918 {
1919 }
1920 else
1921 {
1922 }
1923 break;
1924 }
1925 uint size = 0;
1926 BitTools.SizeOf(obre_sdt, out size);
1927 obre_CurrentIndex += size;
1928 }
1929 }
1930 }
1931 };
1932 #endregion
1933 // need to get the address list
1934 using (SearchResultReader reader = new SearchResultReader(SearchGuid, false)) // delete the file on dispose
1935 {
1936
1937
1938 provider.OpenProvider();
1939 //int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1940 //SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1941 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(action_onbytesread);
1942 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), reader);
1943 if (SearchWorkerThread.CancellationPending)
1944 {
1945 provider_st.Stop();
1946 st.Stop();
1947 e.Result = true;
1948 provider.CloseProvider();
1949 return;
1950 }
1951 provider.CloseProvider();
1952
1953 //byte[] guid = SearchGuid.ToByteArray();
1954 //guid[guid.Length - 1]++; // increment the search guid by 1
1955 //Guid new_SearchGuid = new Guid(guid);
1956 ////const int item_count = 0x100;
1957 //using (SearchResultWriter writer = new SearchResultWriter((int)(reader.ResultCount), new_SearchGuid))
1958 //{
1959 // var items = reader.GetSearchAddressValueMatches((IAcceptsProcessAndConfig)this, SearchArgs, new Action<int, string>(UpdateProgress));
1960 // reader.Dispose(); // delete the result file, if allowed
1961 // foreach (var item in items)
1962 // {
1963 // switch (SearchArgs.DataType)
1964 // {
1965 // case SearchDataTypes._8bits:
1966 // if (SearchArgs.IsUnsignedDataType)
1967 // {
1968 // writer.WriteResult<byte>(item.Address, Convert.ToByte(item.Value));
1969 // }
1970 // else
1971 // {
1972 // writer.WriteResult<sbyte>(item.Address, Convert.ToSByte(item.Value));
1973 // }
1974 // break;
1975 // case SearchDataTypes._16bits:
1976 // if (SearchArgs.IsUnsignedDataType)
1977 // {
1978 // writer.WriteResult<ushort>(item.Address, Convert.ToUInt16(item.Value));
1979 // }
1980 // else
1981 // {
1982 // writer.WriteResult<short>(item.Address, Convert.ToInt16(item.Value));
1983 // }
1984 // break;
1985 // case SearchDataTypes._32bits:
1986 // if (SearchArgs.IsUnsignedDataType)
1987 // {
1988 // writer.WriteResult<uint>(item.Address, Convert.ToUInt32(item.Value));
1989 // }
1990 // else
1991 // {
1992 // writer.WriteResult<int>(item.Address, Convert.ToInt32(item.Value));
1993 // }
1994 // break;
1995 // case SearchDataTypes._64bits:
1996 // if (SearchArgs.IsUnsignedDataType)
1997 // {
1998 // writer.WriteResult<ulong>(item.Address, Convert.ToUInt64(item.Value));
1999 // }
2000 // else
2001 // {
2002 // writer.WriteResult<long>(item.Address, Convert.ToInt64(item.Value));
2003 // }
2004 // break;
2005 // }
2006 // }
2007 //}
2008 //SearchGuid = new_SearchGuid;
2009 }
2010 }
2011 }
2012 provider_st.Stop();
2013 logger.Profiler.WriteLine("It took a total of {0} seconds for the memory provider to complete it's operation(s).", provider_st.Elapsed.TotalSeconds);
2014 //if (buffered_mem.Length == 0) { logger.Warn.WriteLine("Buffered Memory is Zero Length."); return; }
2015 //int Last_Whole_Percent_Done = 0;
2016
2017
2018 #region Subsequent Searches
2019 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
2020
2021
2022 // hack to help with OutOfMemory Exceptions (OldValue and Equal compare will always add all found search results)
2023 bool NeedToCompare = true;
2024 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue &&
2025 SearchArgs.CompareType == SearchCompareTypes.Equal &&
2026 SearchArgs.IsFirstSearch)
2027 {
2028 NeedToCompare = false;
2029 //second_tmp_Results = null; // Free Memory
2030 }
2031
2032 if (NeedToCompare)
2033 {
2034 if (SearchArgs.CompareType != SearchCompareTypes.Between && SearchArgs.CompareType != SearchCompareTypes.NotBetween)
2035 {
2036 #region Non-Range Searches
2037 if (USE_NONRANGE_SEARCH_RESULT_READER)
2038 {
2039 st_nonrange_search.Start();
2040 //second_tmp_Results = new List<ResultType<object>>(SearchArgs.Results.Count * 1024);
2041 ////second_tmp_Results.c
2042 try
2043 {
2044 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2045 {
2046 try
2047 {
2048
2049 #region new comparator-support
2050 //second_tmp_Results = new List<StructResultType<object>>(reader.GetResults(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2051 #endregion
2052
2053 #region USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE
2054 if (USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE)
2055 {
2056 for (int i = 0; i < reader.ResultCount; i += 1)
2057 {
2058 object result_value = 0;
2059 uint address = 0;
2060 #region switch (SearchArgs.DataType)
2061 switch (SearchArgs.DataType)
2062 {
2063 case SearchDataTypes._8bits: if (unsigned)
2064 {
2065 using (ResultType<byte> result = reader.GetNextResult<byte>())
2066 {
2067 address = result.Address;
2068 result_value = result.Value;
2069 }
2070 }
2071 else
2072 {
2073 using (ResultType<sbyte> result = reader.GetNextResult<sbyte>())
2074 {
2075 address = result.Address;
2076 result_value = result.Value;
2077 }
2078 } break;
2079 case SearchDataTypes._16bits: if (unsigned)
2080 {
2081 using (ResultType<ushort> result = reader.GetNextResult<ushort>())
2082 {
2083 address = result.Address;
2084 result_value = result.Value;
2085 }
2086 }
2087 else
2088 {
2089 using (ResultType<short> result = reader.GetNextResult<short>())
2090 {
2091 address = result.Address;
2092 result_value = result.Value;
2093 }
2094 } break;
2095 case SearchDataTypes._32bits: if (unsigned)
2096 {
2097 using (ResultType<uint> result = reader.GetNextResult<uint>())
2098 {
2099 address = result.Address;
2100 result_value = result.Value;
2101 }
2102 }
2103 else
2104 {
2105 using (ResultType<int> result = reader.GetNextResult<int>())
2106 {
2107 address = result.Address;
2108 result_value = result.Value;
2109 }
2110 } break;
2111 case SearchDataTypes._64bits: if (unsigned)
2112 {
2113 using (ResultType<ulong> result = reader.GetNextResult<ulong>())
2114 {
2115 address = result.Address;
2116 result_value = result.Value;
2117 }
2118 }
2119 else
2120 {
2121 using (ResultType<long> result = reader.GetNextResult<long>())
2122 {
2123 address = result.Address;
2124 result_value = result.Value;
2125 }
2126 } break;
2127 }
2128 #endregion
2129 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2130 try
2131 {
2132 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2133 }
2134 catch (Exception)
2135 {
2136 throw;
2137 }
2138 switch (SearchArgs.DataType)
2139 {
2140 #region Comparer Support
2141 #region case SearchDataTypes._8bits:
2142 case SearchDataTypes._8bits:
2143 if (SearchArgs.IsUnsignedDataType)
2144 {
2145 byte lookup_value = 0;
2146 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2147 lookup_value = Convert.ToByte(result_value);
2148 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, address))
2149 {
2150 byte value = 0;
2151 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2152 {
2153 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2154 {
2155 try
2156 {
2157 gmp.OpenProvider();
2158 gmp.ReadMemory(address, out value);
2159 gmp.CloseProvider();
2160 }
2161 catch (Exception ex)
2162 {
2163 logger.VerboseError.WriteLine(ex.ToString());
2164 }
2165 }
2166 comparer.Value = value;
2167 }
2168 else
2169 {
2170 value = Convert.ToByte(SearchArgs.CompareStartValue);
2171 comparer.Value = value;
2172 }
2173 if (comparer.Compare(lookup_value, value))
2174 {
2175 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2176 }
2177 }
2178 }
2179 else
2180 {
2181 sbyte lookup_value = 0;
2182 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2183 lookup_value = Convert.ToSByte(result_value);
2184 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, address))
2185 {
2186 sbyte value = 0;
2187 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2188 {
2189 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2190 {
2191 try
2192 {
2193 gmp.OpenProvider();
2194 gmp.ReadMemory(address, out value);
2195 gmp.CloseProvider();
2196 }
2197 catch (Exception ex)
2198 {
2199 logger.VerboseError.WriteLine(ex.ToString());
2200 }
2201 }
2202 comparer.Value = value;
2203 }
2204 else
2205 {
2206 value = Convert.ToSByte(SearchArgs.CompareStartValue);
2207 }
2208 if (comparer.Compare(lookup_value, value))
2209 {
2210 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2211 }
2212 }
2213 }
2214 break;
2215 #endregion
2216 #region case SearchDataTypes._16bits:
2217 case SearchDataTypes._16bits:
2218 if (SearchArgs.IsUnsignedDataType)
2219 {
2220 ushort lookup_value = 0;
2221 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2222 lookup_value = Convert.ToUInt16(result_value);
2223 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, address))
2224 {
2225 ushort value = 0;
2226 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2227 {
2228 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2229 {
2230 try
2231 {
2232 gmp.OpenProvider();
2233 gmp.ReadMemory(address, out value);
2234 gmp.CloseProvider();
2235 }
2236 catch (Exception ex)
2237 {
2238 logger.VerboseError.WriteLine(ex.ToString());
2239 }
2240 }
2241 comparer.Value = value;
2242 }
2243 else
2244 {
2245 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
2246 comparer.Value = value;
2247 }
2248 if (comparer.Compare(lookup_value, value))
2249 {
2250 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2251 }
2252 }
2253 }
2254 else
2255 {
2256 short lookup_value = 0;
2257 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2258 lookup_value = Convert.ToInt16(result_value);
2259 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, address))
2260 {
2261 short value = 0;
2262 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2263 {
2264 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2265 {
2266 try
2267 {
2268 gmp.OpenProvider();
2269 gmp.ReadMemory(address, out value);
2270 gmp.CloseProvider();
2271 }
2272 catch (Exception ex)
2273 {
2274 logger.VerboseError.WriteLine(ex.ToString());
2275 }
2276 }
2277 comparer.Value = value;
2278 }
2279 else
2280 {
2281 value = Convert.ToInt16(SearchArgs.CompareStartValue);
2282 }
2283 if (comparer.Compare(lookup_value, value))
2284 {
2285 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2286 }
2287 }
2288 }
2289 break;
2290 #endregion
2291 #region case SearchDataTypes._32bits:
2292 case SearchDataTypes._32bits:
2293 if (SearchArgs.IsUnsignedDataType)
2294 {
2295 uint lookup_value = 0;
2296 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2297 lookup_value = Convert.ToUInt32(result_value);
2298 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, address))
2299 {
2300 uint value = 0;
2301 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2302 {
2303 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2304 {
2305 try
2306 {
2307 gmp.OpenProvider();
2308 gmp.ReadMemory(address, out value);
2309 gmp.CloseProvider();
2310 }
2311 catch (Exception ex)
2312 {
2313 logger.VerboseError.WriteLine(ex.ToString());
2314 }
2315 }
2316 comparer.Value = value;
2317 }
2318 else
2319 {
2320 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
2321 comparer.Value = value;
2322 }
2323 if (comparer.Compare(lookup_value, value))
2324 {
2325 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2326 }
2327 }
2328 }
2329 else
2330 {
2331 int lookup_value = 0;
2332 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2333 lookup_value = Convert.ToInt32(result_value);
2334 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, address))
2335 {
2336 int value = 0;
2337 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2338 {
2339 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2340 {
2341 try
2342 {
2343 gmp.OpenProvider();
2344 gmp.ReadMemory(address, out value);
2345 gmp.CloseProvider();
2346 }
2347 catch (Exception ex)
2348 {
2349 logger.VerboseError.WriteLine(ex.ToString());
2350 }
2351 }
2352 comparer.Value = value;
2353 }
2354 else
2355 {
2356 value = Convert.ToInt32(SearchArgs.CompareStartValue);
2357 }
2358 if (comparer.Compare(lookup_value, value))
2359 {
2360 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2361 }
2362 }
2363 }
2364 break;
2365 #endregion
2366 #region case SearchDataTypes._64bits:
2367 case SearchDataTypes._64bits:
2368 if (SearchArgs.IsUnsignedDataType)
2369 {
2370 ulong lookup_value = 0;
2371 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2372 lookup_value = Convert.ToUInt64(result_value);
2373 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, address))
2374 {
2375 ulong value = 0;
2376 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2377 {
2378 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2379 {
2380 try
2381 {
2382 gmp.OpenProvider();
2383 gmp.ReadMemory(address, out value);
2384 gmp.CloseProvider();
2385 }
2386 catch (Exception ex)
2387 {
2388 logger.VerboseError.WriteLine(ex.ToString());
2389 }
2390 }
2391 comparer.Value = value;
2392 }
2393 else
2394 {
2395 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
2396 comparer.Value = value;
2397 }
2398 if (comparer.Compare(lookup_value, value))
2399 {
2400 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2401 }
2402 }
2403 }
2404 else
2405 {
2406 long lookup_value = 0;
2407 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2408 lookup_value = Convert.ToInt64(result_value);
2409 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, address))
2410 {
2411 long value = 0;
2412 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2413 {
2414 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2415 {
2416 try
2417 {
2418 gmp.OpenProvider();
2419 gmp.ReadMemory(address, out value);
2420 gmp.CloseProvider();
2421 }
2422 catch (Exception ex)
2423 {
2424 logger.VerboseError.WriteLine(ex.ToString());
2425 }
2426 }
2427 comparer.Value = value;
2428 }
2429 else
2430 {
2431 value = Convert.ToInt64(SearchArgs.CompareStartValue);
2432 }
2433 if (comparer.Compare(lookup_value, value))
2434 {
2435 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2436 }
2437 }
2438 }
2439 break;
2440 #endregion
2441 #endregion
2442 }
2443 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2444 int int_percent_done = (int)double_percent_done;
2445 //if (int_percent_done != Last_Whole_Percent_Done && i % 100000 == 0)
2446 //{
2447 if (int_percent_done <= 100)
2448 {
2449 //Last_Whole_Percent_Done = int_percent_done;
2450 UpdateProgress(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2451 //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2452 }
2453 //}
2454 //this.Refresh();
2455 }
2456 }
2457 #endregion
2458 }
2459 catch (Exception ex)
2460 {
2461 throw ex;
2462 }
2463 }
2464 }
2465 catch (Exception ex)
2466 {
2467 throw ex;
2468 }
2469 st_nonrange_search.Stop();
2470 logger.Profiler.WriteLine("Non-Ranged search took a total of {0} seconds to complete.", st_nonrange_search.Elapsed.TotalSeconds);
2471 //Last_Whole_Percent_Done = 0;
2472 }
2473 #endregion
2474 }
2475 #region Ranged Searches
2476 #if !DONOT_HAVE_RANGED_SEARCH_SUPPORT
2477 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2478 {
2479 st_ranged_search.Start();
2480 object start, end;
2481
2482 start = SearchArgs.CompareStartValue;
2483 end = SearchArgs.CompareEndValue;
2484 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2485 {
2486 for (int i = 0; i < reader.ResultCount; i += 1)
2487 {
2488 uint address = 0;
2489 #region switch (SearchArgs.DataType)
2490 switch (SearchArgs.DataType)
2491 {
2492 case SearchDataTypes._8bits: if (unsigned) { using (ResultType<byte> result = reader.GetNextResult<byte>()) { address = result.Address; } }
2493 else { using (ResultType<sbyte> result = reader.GetNextResult<sbyte>()) { address = result.Address; } } break;
2494 case SearchDataTypes._16bits: if (unsigned) { using (ResultType<ushort> result = reader.GetNextResult<ushort>()) { address = result.Address; } }
2495 else { using (ResultType<short> result = reader.GetNextResult<short>()) { address = result.Address; } } break;
2496 case SearchDataTypes._32bits: if (unsigned) { using (ResultType<uint> result = reader.GetNextResult<uint>()) { address = result.Address; } }
2497 else { using (ResultType<int> result = reader.GetNextResult<int>()) { address = result.Address; } } break;
2498 case SearchDataTypes._64bits: if (unsigned) { using (ResultType<ulong> result = reader.GetNextResult<ulong>()) { address = result.Address; } }
2499 else { using (ResultType<long> result = reader.GetNextResult<long>()) { address = result.Address; } } break;
2500 }
2501 #endregion
2502
2503 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2504 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2505 if (SearchArgs.CompareType == SearchCompareTypes.Between)
2506 {
2507 using (InRangeComparer comparer = new InRangeComparer(address, 0))
2508 {
2509 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2510 {
2511 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2512 {
2513 second_tmp_Results.Add(_tmp_result);
2514 }
2515 }
2516 }
2517 }
2518 else if (SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2519 {
2520 using (NotInRangeComparer comparer = new NotInRangeComparer(address, 0))
2521 {
2522 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2523 {
2524 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2525 {
2526 second_tmp_Results.Add(_tmp_result);
2527 }
2528 }
2529 }
2530 }
2531 else
2532 {
2533 throw new InvalidOperationException("Encounted unkown range search type: " + SearchArgs.CompareType);
2534 }
2535 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2536 int int_percent_done = (int)double_percent_done;
2537 if (int_percent_done != Last_Whole_Percent_Done)
2538 {
2539 if (int_percent_done <= 100)
2540 {
2541 resultsprogress.Value = int_percent_done;
2542 resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart);
2543 Last_Whole_Percent_Done = int_percent_done;
2544 }
2545 }
2546 }
2547 }
2548 st_ranged_search.Stop();
2549 logger.Profiler.WriteLine("Ranged search took a total of {0} seconds to complete.", st_ranged_search.Elapsed.TotalSeconds);
2550 }
2551 #endif
2552 #endregion
2553
2554 }
2555 #endregion
2556 //// leave SearchArgs.Results alone, if false
2557 //if (NeedToCompare)
2558 //{
2559 // // fix addresses when memory start is not zero
2560 // 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; } }
2561 // using (SearchResultWriter writer = new SearchResultWriter(second_tmp_Results.Count, SearchGuid))
2562 // {
2563 // for (int i = 0; i < second_tmp_Results.Count; i++)
2564 // {
2565 // switch (sdt)
2566 // {
2567 // case SearchDataTypes._8bits:
2568 // if (unsigned) { writer.WriteResult<Byte>(second_tmp_Results[i].Address, Convert.ToByte(second_tmp_Results[i].Value)); }
2569 // else { writer.WriteResult<SByte>(second_tmp_Results[i].Address, Convert.ToSByte(second_tmp_Results[i].Value)); } break;
2570 // case SearchDataTypes._16bits:
2571 // if (unsigned) { writer.WriteResult<UInt16>(second_tmp_Results[i].Address, Convert.ToUInt16(second_tmp_Results[i].Value)); }
2572 // else { writer.WriteResult<Int16>(second_tmp_Results[i].Address, Convert.ToInt16(second_tmp_Results[i].Value)); } break;
2573 // case SearchDataTypes._32bits:
2574 // if (unsigned) { writer.WriteResult<UInt32>(second_tmp_Results[i].Address, Convert.ToUInt32(second_tmp_Results[i].Value)); }
2575 // else { writer.WriteResult<Int32>(second_tmp_Results[i].Address, Convert.ToInt32(second_tmp_Results[i].Value)); } break;
2576 // case SearchDataTypes._64bits:
2577 // if (unsigned) { writer.WriteResult<UInt64>(second_tmp_Results[i].Address, Convert.ToUInt64(second_tmp_Results[i].Value)); }
2578 // else { writer.WriteResult<Int64>(second_tmp_Results[i].Address, Convert.ToInt64(second_tmp_Results[i].Value)); } break;
2579 // }
2580 // }
2581 // }
2582 // second_tmp_Results = null; // free memory
2583 //}
2584 }
2585 catch (OutOfMemoryException ex)
2586 {
2587 e.Result = true;
2588 logger.Error.WriteLine("Encounted {0} for search: {0}", ex.GetType().Name, SearchGuid.ToString());
2589 logger.VerboseError.WriteLine(ex.ToString());
2590 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);
2591 return;
2592 }
2593 catch (Exception ex)
2594 {
2595 throw ex;
2596 }
2597 }
2598
2599
2600
2601 private void SearchWorkerThread_ProgressChanged(object sender, ProgressChangedEventArgs e)
2602 {
2603 //if (SearchArgs.ProgressLogger != null)
2604 //{
2605 // resultsprogress.Value = e.ProgressPercentage;
2606 // //Application.DoEvents();
2607 //}
2608 }
2609
2610 private void SearchWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
2611 {
2612 try { if ((bool)e.Result) { logger.Warn.WriteLine("Search operation was cancelled.");
2613 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2614 UpdateProgress(0, string.Empty);
2615 return; }
2616 }
2617 catch (InvalidCastException) { }
2618 try
2619 {
2620 Stopwatch st = (Stopwatch)e.Result;
2621 st.Stop();
2622 logger.Profiler.WriteLine("Search took {0} seconds, overall, to complete.", st.Elapsed.TotalSeconds);
2623 }
2624 catch (InvalidCastException) { }
2625 catch (Exception ex) { throw ex; }
2626
2627 UpdateProgress(100, String.Empty);
2628 //new Action<int, string>(UpdateProgress).Invoke(100, string.Empty);
2629 bool unsigned = SearchArgs.IsUnsignedDataType;
2630 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2631 {
2632 logger.Info.WriteLine(string.Format("Found 0x{0:x8} results", reader.ResultCount));
2633
2634 if (reader.ResultCount <= MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY)
2635 {
2636 lstResults.Items.Clear();
2637 //List<ResultItem> items = new List<ResultItem>();
2638 //for (int i = 0; i < reader.ResultCount; i++)
2639 //{
2640 // ResultItem item = new ResultItem(0, false);
2641 // //item.Text = string.Format("0x{0:x8}", SearchArgs.Results[i].Address);
2642 // //item.SubItems.Add(string.Format("0x{0:x8}", SearchArgs.Results[i].Address));
2643 // switch (SearchArgs.DataType)
2644 // {
2645 // case SearchDataTypes._8bits:
2646 // if (SearchArgs.IsUnsignedDataType) { ResultType<byte> result = new ResultType<byte>(); item = new ResultItem(result.Address, false, result.Value); }
2647 // else { ResultType<sbyte> result = reader.GetNextResult<sbyte>(); item = new ResultItem(result.Address, false, result.Value); }
2648 // break;
2649 // case SearchDataTypes._16bits:
2650 // if (SearchArgs.IsUnsignedDataType) { ResultType<ushort> result = reader.GetNextResult<ushort>(); item = new ResultItem(result.Address, false, result.Value); }
2651 // else { ResultType<short> result = reader.GetNextResult<short>(); item = new ResultItem(result.Address, false, result.Value); }
2652 // break;
2653 // case SearchDataTypes._32bits:
2654 // if (SearchArgs.IsUnsignedDataType) { ResultType<uint> result = reader.GetNextResult<uint>(); item = new ResultItem(result.Address, false, result.Value); }
2655 // else { ResultType<int> result = reader.GetNextResult<int>(); item = new ResultItem(result.Address, false, result.Value); }
2656 // break;
2657 // case SearchDataTypes._64bits:
2658 // if (SearchArgs.IsUnsignedDataType) { ResultType<ulong> result = reader.GetNextResult<ulong>(); item = new ResultItem(result.Address, false, result.Value); }
2659 // else { ResultType<long> result = reader.GetNextResult<long>(); item = new ResultItem(result.Address, false, result.Value); }
2660 // break;
2661 // }
2662 // if (!items.Contains(item))
2663 // items.Add(item);
2664 //}
2665 //lstResults.Items.AddRange(reader.GetResultItems(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2666 }
2667 }
2668
2669 this.DoSearchDoneSpecific();
2670 //System.Threading.Thread.Sleep(100);
2671 //if (_SEARCH_MODE != SearchMode.SEARCH_MODE_NORMAL_WITH_JOKER)
2672 this.ThawResultsUpdate();
2673 Application.DoEvents();
2674 }
2675 private void DoSearchDoneSpecific()
2676 {
2677 SearchWorkerThread.CancelAsync();
2678 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2679 else { timer_update_results.Enabled = false; }
2680
2681 search_progress_updater.Enabled = false;
2682
2683 btnCancel.Enabled = false;
2684 btnReset.Enabled = true;
2685 btnSearch.Enabled = true;
2686 grpCompareType.Enabled = true;
2687 grpCompareValue.Enabled = true;
2688 UpdateProgress(0, string.Empty);
2689 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2690 grpDataType.Enabled = false;
2691 // resume process on reset, incase it was suspended
2692 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
2693 //Application.DoEvents();
2694 this.Refresh();
2695 }
2696
2697 private void DoCancelSpecific()
2698 {
2699 this.DoSearchDoneSpecific();
2700 }
2701 private void DoResetSpecific()
2702 {
2703 this.DoCancelSpecific();
2704 IsFirstSearch = true;
2705 grpDataType.Enabled = true;
2706 btnReset.Enabled = false;
2707
2708 // delete any temporary search result files
2709 SearchResultWriter.CleanupTemporarySearchResultFiles();
2710
2711 }
2712 private void search_progress_updater_Tick(object sender, EventArgs e)
2713 {
2714 if ((this.AcceptedProcess ==null) || Process.GetProcessById(this.AcceptedProcess.Id) == null)
2715 {
2716 SearchWorkerThread.CancelAsync();
2717 //JokerSearchWorker.CancelAsync();
2718 ResultsUpdateWorkerThread.CancelAsync();
2719 }
2720 }
2721
2722 #region Search Button
2723 private void btnSearch_Click(object sender, EventArgs e)
2724 {
2725 if (this.SearchGuid == Guid.Empty)
2726 this.SearchGuid = Guid.NewGuid();
2727 chkMemoryRangeExpertMode.Enabled = false;
2728 this.SearchInProgess = true;
2729 btnCancel.Enabled = true;
2730 btnReset.Enabled = false; // disable during search
2731 btnSearch.Enabled = false;
2732 this.FreezeResultsUpdate();
2733 this.handle_btnSearch_Click();
2734 }
2735 private void handle_btnSearch_Click()
2736 {
2737 //this.FreezeResultsUpdate();
2738 lstResults.Items.Clear();
2739
2740 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2741 else { timer_update_results.Enabled = false; }
2742 UpdateProgress(0, string.Empty);
2743 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2744 bool _is_unsigned = chkUnsigned.Checked;
2745 SearchType search_type = new SearchType();
2746 SearchDataTypes _data_type = new SearchDataTypes();
2747 SearchCompareTypes _compare_type = new SearchCompareTypes();
2748 CompareValueTypes _compare_value_type = new CompareValueTypes();
2749 object start_value = 0;
2750 object end_value = 0;
2751 // get datatype
2752 if (radio_8bits.Checked) { _data_type = SearchDataTypes._8bits; }
2753 else if (radio_16bits.Checked) { _data_type = SearchDataTypes._16bits; }
2754 else if (radio_32bits.Checked) { _data_type = SearchDataTypes._32bits; }
2755 else if (radio_64bits.Checked) { _data_type = SearchDataTypes._64bits; }
2756 else { logger.Error.WriteLine("Could not determine search data type bit size. (was not 8/16/32/or 64bits)"); }
2757 // get compare type
2758 if (radiocompare_equal.Checked) { _compare_type = SearchCompareTypes.Equal; }
2759 else if (radiocompare_greaterthan.Checked) { _compare_type = SearchCompareTypes.GreaterThan; }
2760 else if (radiocompare_lessthan.Checked) { _compare_type = SearchCompareTypes.LessThan; }
2761 else if (radiocompare_greaterthan_orequal.Checked) { _compare_type = SearchCompareTypes.GreaterThanOrEqual; }
2762 else if (radiocompare_lessthan_orequal.Checked) { _compare_type = SearchCompareTypes.LessThanOrEqual; }
2763 else if (radiocompare_notequal.Checked) { _compare_type = SearchCompareTypes.NotEqual; }
2764 else if (radiocompare_between.Checked) { _compare_type = SearchCompareTypes.Between; }
2765 else if (radiocompare_notbetween.Checked) { _compare_type = SearchCompareTypes.NotBetween; }
2766 else { logger.Error.WriteLine("Could not determine search comparison type. (was not == > < >= <= != <> or !<>)"); }
2767 // get compare valure type
2768 if (radio_oldvalue.Checked) { _compare_value_type = CompareValueTypes.OldValue; }
2769 else if (radio_specificvalue.Checked) { _compare_value_type = CompareValueTypes.SpecificValue; }
2770 else { logger.Error.WriteLine("Could not determine search comparison type. (was not old or specific value"); }
2771
2772 if (_compare_value_type == CompareValueTypes.SpecificValue || (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween))
2773 {
2774
2775 switch (_data_type)
2776 {
2777 case SearchDataTypes._8bits:
2778 if (_is_unsigned) { start_value = txtStartAddr.ToByte(); }
2779 else { start_value = txtStartAddr.ToSByte(); }
2780 break;
2781 case SearchDataTypes._16bits:
2782 if (_is_unsigned) { start_value = txtStartAddr.ToUInt16(); }
2783 else { start_value = txtStartAddr.ToInt16(); }
2784 break;
2785 case SearchDataTypes._32bits:
2786 if (_is_unsigned) { start_value = txtStartAddr.ToUInt32(); }
2787 else { start_value = txtStartAddr.ToInt32(); }
2788 break;
2789 case SearchDataTypes._64bits:
2790 if (_is_unsigned) { start_value = txtStartAddr.ToUInt64(); }
2791 else { start_value = txtStartAddr.ToInt64(); }
2792 break;
2793 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2794 }
2795 }
2796 if (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween)
2797 {
2798 switch (_data_type)
2799 {
2800 case SearchDataTypes._8bits:
2801 if (_is_unsigned) { end_value = txtEndAddr.ToByte(); }
2802 else { end_value = txtEndAddr.ToSByte(); }
2803 break;
2804 case SearchDataTypes._16bits:
2805 if (_is_unsigned) { end_value = txtEndAddr.ToUInt16(); }
2806 else { end_value = txtEndAddr.ToInt16(); }
2807 break;
2808 case SearchDataTypes._32bits:
2809 if (_is_unsigned) { end_value = txtEndAddr.ToUInt32(); }
2810 else { end_value = txtEndAddr.ToInt32(); }
2811 break;
2812 case SearchDataTypes._64bits:
2813 if (_is_unsigned) { end_value = txtEndAddr.ToUInt64(); }
2814 else { end_value = txtEndAddr.ToInt64(); }
2815 break;
2816 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2817 }
2818 }
2819
2820 search_type = new SearchType(_data_type, _is_unsigned, _compare_type, _compare_value_type, start_value, end_value, resultsprogress);
2821
2822 //search_type.LogSearchOptions();
2823
2824 search_type.IsFirstSearch = IsFirstSearch;
2825
2826
2827
2828 DoSearch(search_type);
2829 IsFirstSearch = false;
2830 }
2831 private void DoSearch(SearchType args)
2832 {
2833 if (!args.IsFirstSearch && SearchArgs != null)
2834 {
2835 //args.Results.AddRange(SearchArgs.Results.ToArray());
2836 //args.Results = SearchArgs.Results;
2837 }
2838 SearchArgs = args;
2839 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2840 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2841 {
2842 throw new NotImplementedException("Between and Not Between Range searches have not been implemented.");
2843 }
2844 #endif
2845 search_progress_updater.Enabled = true;
2846 //padPluginSelector.Enabled = false;
2847 //gsPluginSelector.Enabled = false;
2848 btnReset.Enabled = false; // this will be disabled until the earch is finished
2849 btnSearch.Enabled = false;
2850 btnCancel.Enabled = true;
2851 grpDataType.Enabled = false;
2852 grpCompareType.Enabled = false;
2853 grpCompareValue.Enabled = false;
2854 this.Refresh();
2855 Application.DoEvents();
2856 SearchWorkerThread.RunWorkerAsync();
2857 }
2858 #endregion
2859 private void btnReset_Click(object sender, EventArgs e)
2860 {
2861 this.SearchGuid = Guid.Empty;
2862 this.SearchInProgess = false;
2863 chkMemoryRangeExpertMode.Enabled = true;
2864 btnSearch.Enabled = true;
2865 btnReset.Enabled = false;
2866 btnCancel.Enabled = false;
2867 this.DoResetSpecific();
2868 lstResults.Items.Clear();
2869 //try { SearchArgs.Results = new List<ResultType<object>>(); }
2870 //catch { }
2871 }
2872
2873 private void btnCancel_Click(object sender, EventArgs e)
2874 {
2875 this.SearchInProgess = false;
2876 btnCancel.Enabled = false;
2877 btnSearch.Enabled = true;
2878 btnReset.Enabled = true;
2879 this.DoCancelSpecific();
2880 }
2881
2882 private void mnuItemPatchListViewMemoryRegion_Click(object sender, EventArgs e)
2883 {
2884 List<ResultDataType> patch_list = new List<ResultDataType>();
2885 List<int> SelectedIndexes = new List<int>();
2886 foreach (int index in lstPatchList.SelectedIndices) { SelectedIndexes.Add(index); }
2887 foreach (int index in SelectedIndexes)
2888 {
2889 ListViewItem item = lstPatchList.Items[index];
2890 ResultDataType rdt = (ResultDataType)item.Tag;
2891 ViewMemoryRegion(rdt);
2892 break; // only get the fist item
2893 }
2894 }
2895
2896 private void mnuItemResultsListViewMemoryRegion_Click(object sender, EventArgs e)
2897 {
2898 List<ResultDataType> patch_list = new List<ResultDataType>();
2899 List<int> SelectedIndexes = new List<int>();
2900 foreach (int index in lstResults.SelectedIndices) { SelectedIndexes.Add(index); }
2901 foreach (int index in SelectedIndexes)
2902 {
2903 ListViewItem item = lstResults.Items[index];
2904 ResultDataType rdt = (ResultDataType)item.Tag;
2905 ViewMemoryRegion(rdt);
2906 break; // only get the fist item
2907 }
2908 }
2909 private void ViewMemoryRegion(ResultDataType rdt)
2910 {
2911 if (OnBrowseMemoryRegion != null)
2912 OnBrowseMemoryRegion(new BrowseMemoryRegionEvent(this, rdt.Address));
2913 }
2914
2915 private void mnuAddedResults_Opening(object sender, CancelEventArgs e)
2916 {
2917 if (!(lstPatchList.Items.Count > 0)) { mnuItemRemoveResult.Visible = false; e.Cancel = true; }
2918 if (!(lstPatchList.Items.Count > 0)) { mnuItemPatchSelectedEntry.Visible = false; e.Cancel = true; }
2919 if (e.Cancel) return;
2920 if (lstPatchList.Items.Count > 0) mnuItemRemoveResult.Visible = true;
2921 if (lstPatchList.Items.Count > 0) mnuItemPatchSelectedEntry.Visible = true;
2922
2923 if (!(lstPatchList.Items.Count > 0)) { mnuItemFreezeSelectedPatches.Visible = false; e.Cancel = true; }
2924 if (!(lstPatchList.Items.Count > 0)) { mnuItemThawSelectedPatches.Visible = false; e.Cancel = true; }
2925 if (e.Cancel) return;
2926
2927 if (lstPatchList.Items.Count > 0) mnuItemFreezeSelectedPatches.Visible = true;
2928 if (lstPatchList.Items.Count > 0) mnuItemThawSelectedPatches.Visible = true;
2929
2930 if (lstPatchList.SelectedItems.Count == 0) e.Cancel = true;
2931 if (e.Cancel) return;
2932
2933 }
2934
2935 private void mnuResults_Opening(object sender, CancelEventArgs e)
2936 {
2937 if (!(lstResults.Items.Count > 0)) e.Cancel = true;
2938 if (lstResults.SelectedItems.Count == 0) e.Cancel = true;
2939 if (SearchArgs == null) e.Cancel = true;
2940 if (e.Cancel) return;
2941 }
2942
2943 private void chkMemoryRangeExpertMode_CheckedChanged(object sender, EventArgs e)
2944 {
2945 txtMemoryRangeStart.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2946 txtMemoryRangeSize.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2947 }
2948
2949 private void txtMemoryRangeStart_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeStart = Convert.ToUInt32(e.NewValue); }
2950 private void txtMemoryRangeSize_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeSize = Convert.ToUInt32(e.NewValue); }
2951
2952 private void FloatingMemorySearcher_Load(object sender, EventArgs e)
2953 {
2954 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2955 radiocompare_between.Enabled = false;
2956 radiocompare_notbetween.Enabled = false;
2957
2958 #endif
2959 }
2960
2961 }
2962 }

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