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

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Revision 517 - (show annotations) (download)
Wed Jun 5 03:49:00 2013 UTC (7 years, 4 months ago) by william
File size: 178130 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 if (e.ReportProgress)
1438 {
1439 double double_percent_done = 100.0 * (double)((double)CurrentIndex / (double)e.TotalCount);
1440 int int_percent_done = (int)double_percent_done;
1441
1442 double align_base = 1024;
1443 double align_magnitude = 0.25;
1444 double alignment = align_base * align_magnitude;
1445 if ((int_percent_done != Last_Whole_Percent_Done) && (CurrentIndex % alignment) == 0)
1446 {
1447 if (int_percent_done <= 100)
1448 {
1449 string message = string.Format(" -> Reading Address: 0x{0:x8} of 0x{1:x8}", (CurrentIndex + MemoryRangeStart), (CurrentIndex + MemoryRangeStart) + e.Data.Length);
1450 UpdateProgress(int_percent_done, message);
1451 //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, message);
1452 Last_Whole_Percent_Done = int_percent_done;
1453 }
1454 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1455 }
1456 }
1457
1458 using (MemoryStream ms = new MemoryStream(e.Data))
1459 {
1460 using (BinaryReader br = new BinaryReader(ms))
1461 {
1462 while (br.BaseStream.Position < br.BaseStream.Length)
1463 {
1464 try
1465 {
1466 switch (sdt)
1467 {
1468 case SearchDataTypes._8bits:
1469 if (unsigned)
1470 {
1471 #region 8bits - unsigned
1472 var Value = br.ReadByte();
1473 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1474 {
1475 byte value = 0;
1476 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1477 {
1478 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1479 {
1480 try
1481 {
1482 gmp.OpenProvider();
1483 gmp.ReadMemory(CurrentIndex, out value);
1484 gmp.CloseProvider();
1485 }
1486 catch (Exception ex)
1487 {
1488 logger.VerboseError.WriteLine(ex.ToString());
1489 }
1490 }
1491 comparer.Value = value;
1492 }
1493 else
1494 {
1495 value = Convert.ToByte(SearchArgs.CompareStartValue);
1496 comparer.Value = value;
1497 }
1498 if (comparer.Compare(Convert.ToByte(Value), value))
1499 {
1500 writer.WriteResult<byte>(comparer.Address, comparer.Value);
1501 }
1502 }
1503 #endregion
1504 }
1505 else
1506 {
1507 #region 8bits - signed
1508 var Value = br.ReadSByte();
1509 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1510 {
1511 sbyte value = 0;
1512 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1513 {
1514 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1515 {
1516 try
1517 {
1518 gmp.OpenProvider();
1519 gmp.ReadMemory(CurrentIndex, out value);
1520 gmp.CloseProvider();
1521 }
1522 catch (Exception ex)
1523 {
1524 logger.VerboseError.WriteLine(ex.ToString());
1525 }
1526 }
1527 comparer.Value = value;
1528 }
1529 else
1530 {
1531 value = Convert.ToSByte(SearchArgs.CompareStartValue);
1532 comparer.Value = value;
1533 }
1534 if (comparer.Compare(Convert.ToSByte(Value), value))
1535 {
1536 writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1537 }
1538 }
1539 #endregion
1540 } break;
1541 case SearchDataTypes._16bits:
1542 if (unsigned)
1543 {
1544 #region 16bits - unsigned
1545 var Value = br.ReadUInt16();
1546 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1547 {
1548 ushort value = 0;
1549 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1550 {
1551 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1552 {
1553 try
1554 {
1555 gmp.OpenProvider();
1556 gmp.ReadMemory(CurrentIndex, out value);
1557 gmp.CloseProvider();
1558 }
1559 catch (Exception ex)
1560 {
1561 logger.VerboseError.WriteLine(ex.ToString());
1562 }
1563 }
1564 comparer.Value = value;
1565 }
1566 else
1567 {
1568 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1569 comparer.Value = value;
1570 }
1571 if (comparer.Compare(Convert.ToUInt16(Value), value))
1572 {
1573 writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1574 }
1575 }
1576 #endregion
1577 }
1578 else
1579 {
1580 #region 16bits - signed
1581 var Value = br.ReadInt16();
1582 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1583 {
1584 short value = 0;
1585 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1586 {
1587 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1588 {
1589 try
1590 {
1591 gmp.OpenProvider();
1592 gmp.ReadMemory(CurrentIndex, out value);
1593 gmp.CloseProvider();
1594 }
1595 catch (Exception ex)
1596 {
1597 logger.VerboseError.WriteLine(ex.ToString());
1598 }
1599 }
1600 comparer.Value = value;
1601 }
1602 else
1603 {
1604 value = Convert.ToInt16(SearchArgs.CompareStartValue);
1605 comparer.Value = value;
1606 }
1607 if (comparer.Compare(Convert.ToSByte(Value), value))
1608 {
1609 writer.WriteResult<short>(comparer.Address, comparer.Value);
1610 }
1611 }
1612 #endregion
1613 } break;
1614 case SearchDataTypes._32bits:
1615 if (unsigned)
1616 {
1617 #region 32bits - unsigned
1618 var Value = br.ReadUInt32();
1619 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1620 {
1621 uint value = 0;
1622 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1623 {
1624 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1625 {
1626 try
1627 {
1628 gmp.OpenProvider();
1629 gmp.ReadMemory(CurrentIndex, out value);
1630 gmp.CloseProvider();
1631 }
1632 catch (Exception ex)
1633 {
1634 logger.VerboseError.WriteLine(ex.ToString());
1635 }
1636 }
1637 comparer.Value = value;
1638 }
1639 else
1640 {
1641 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1642 comparer.Value = value;
1643 }
1644 if (comparer.Compare(Convert.ToUInt32(Value), value))
1645 {
1646 writer.WriteResult<uint>(comparer.Address, comparer.Value);
1647 }
1648 }
1649 #endregion
1650 }
1651 else
1652 {
1653 #region 32bits - signed
1654 var Value = br.ReadInt32();
1655 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1656 {
1657 int value = 0;
1658 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1659 {
1660 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1661 {
1662 try
1663 {
1664 gmp.OpenProvider();
1665 gmp.ReadMemory(CurrentIndex, out value);
1666 gmp.CloseProvider();
1667 }
1668 catch (Exception ex)
1669 {
1670 logger.VerboseError.WriteLine(ex.ToString());
1671 }
1672 }
1673 comparer.Value = value;
1674 }
1675 else
1676 {
1677 value = Convert.ToInt32(SearchArgs.CompareStartValue);
1678 comparer.Value = value;
1679 }
1680 if (comparer.Compare(Convert.ToInt32(Value), value))
1681 {
1682 writer.WriteResult<int>(comparer.Address, comparer.Value);
1683 }
1684 }
1685 #endregion
1686 } break;
1687 case SearchDataTypes._64bits:
1688 if (unsigned)
1689 {
1690 #region 64bits - unsigned
1691 var Value = br.ReadUInt64();
1692 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1693 {
1694 ulong value = 0;
1695 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1696 {
1697 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1698 {
1699 try
1700 {
1701 gmp.OpenProvider();
1702 gmp.ReadMemory(CurrentIndex, out value);
1703 gmp.CloseProvider();
1704 }
1705 catch (Exception ex)
1706 {
1707 logger.VerboseError.WriteLine(ex.ToString());
1708 }
1709 }
1710 comparer.Value = value;
1711 }
1712 else
1713 {
1714 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1715 comparer.Value = value;
1716 }
1717 if (comparer.Compare(Convert.ToUInt64(Value), value))
1718 {
1719 writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1720 }
1721 }
1722 #endregion
1723 }
1724 else
1725 {
1726 #region 64bits - signed
1727 var Value = br.ReadInt64();
1728 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1729 {
1730 long value = 0;
1731 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1732 {
1733 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1734 {
1735 try
1736 {
1737 gmp.OpenProvider();
1738 gmp.ReadMemory(CurrentIndex, out value);
1739 gmp.CloseProvider();
1740 }
1741 catch (Exception ex)
1742 {
1743 logger.VerboseError.WriteLine(ex.ToString());
1744 }
1745 }
1746 comparer.Value = value;
1747 }
1748 else
1749 {
1750 value = Convert.ToInt64(SearchArgs.CompareStartValue);
1751 comparer.Value = value;
1752 }
1753 if (comparer.Compare(Convert.ToInt64(Value), value))
1754 {
1755 writer.WriteResult<long>(comparer.Address, comparer.Value);
1756 }
1757 }
1758 #endregion
1759 } break;
1760 }
1761 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1762 }
1763 catch (EndOfStreamException) { }
1764 uint size = 0;
1765 BitTools.SizeOf(sdt, out size);
1766 CurrentIndex += size;
1767 }
1768 }
1769 }
1770 }
1771 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1772 }
1773 private void SearchWorkerThread_DoWork(object sender, DoWorkEventArgs e)
1774 {
1775 try
1776 {
1777 Stopwatch st = new Stopwatch();
1778 st.Start();
1779
1780 Stopwatch st_first_search = new Stopwatch();
1781 Stopwatch st_nonrange_search = new Stopwatch();
1782 Stopwatch st_ranged_search = new Stopwatch();
1783
1784 e.Result = st;
1785 //List<ResultType<object>> tmp_Results = new List<ResultType<object>>();
1786 List<ResultType<ulong>> second_tmp_Results = new List<ResultType<ulong>>();
1787 //const int ElementsBeforeDisplay = 100;
1788 SearchArgs.LogSearchOptions();
1789 uint STEP_SIZE = (uint)SearchArgs.DataType / 8;
1790
1791 bool unsigned = SearchArgs.IsUnsignedDataType;
1792 SearchDataTypes sdt = SearchArgs.DataType;
1793 //byte[] buffered_mem = new byte[(MemoryRangeSize - MemoryRangeStart)]; // throws OutOfMemoryException if size is over 2G
1794 logger.Debug.WriteLine(string.Format("Buffered Memory Size -> 0x{0:x8}", MemoryRangeSize - MemoryRangeStart));
1795 UpdateProgress(0, string.Format("Search is Warming Up...Please Wait..."));
1796 //new Action<int, string>(UpdateProgress).Invoke(0, string.Format("Search is Warming Up...Please Wait..."));
1797 Stopwatch provider_st = new Stopwatch();
1798 provider_st.Start();
1799 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1800 {
1801
1802 if (SearchArgs.IsFirstSearch)
1803 {
1804 provider.OpenProvider();
1805 int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1806 SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1807 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(search_provider_OnBytesRead);
1808 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), writer);
1809 if (SearchWorkerThread.CancellationPending)
1810 {
1811 provider_st.Stop();
1812 st.Stop();
1813 writer.CancelRequest();
1814 writer.Dispose();
1815 writer = null;
1816 e.Result = true;
1817 provider.CloseProvider();
1818 return;
1819 }
1820 writer.Dispose();
1821 writer = null;
1822 provider.CloseProvider();
1823 }
1824 else
1825 {
1826
1827 #region action_onbytesread :: custom in-line delegate for processing read bytes
1828 // custom in-line delegate for processing read bytes
1829 Action<OnBytesReadEventArgs> action_onbytesread = delegate(OnBytesReadEventArgs obre)
1830 {
1831 SearchDataTypes obre_sdt = SearchArgs.DataType;
1832 bool obre_unsigned = SearchArgs.IsUnsignedDataType;
1833 uint obre_CurrentIndex = obre.CurrentIndex; // this should represent the address
1834 SearchResultReader reader = null;
1835 if (obre.UserState != null)
1836 {
1837 reader = (obre.UserState as SearchResultReader);
1838 if (reader == null)
1839 throw new InvalidOperationException("writer cannot be null");
1840 }
1841 else
1842 {
1843 throw new ArgumentNullException("UserState", "UserState cannot be null, it must be an instance of a SearchResultReader");
1844 }
1845 using (MemoryStream ms = new MemoryStream(obre.Data))
1846 {
1847 using (BinaryReader br = new BinaryReader(ms))
1848 {
1849 while (br.BaseStream.Position < br.BaseStream.Length)
1850 {
1851 ISerializedResult sr = (reader as ISerializedResult);
1852 if (sr == null)
1853 {
1854 throw new ArgumentNullException("sr", string.Format("Unable to cast: '{0}' to '{1}'", reader.GetType().Name, typeof(ISerializedResult).Name));
1855 }
1856 int sr_index = 0;
1857 try
1858 {
1859 if (sr.ContainsAddress(obre_CurrentIndex, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out sr_index))
1860 {
1861 StructResultType<ulong> result = StructResultType<ulong>.Empty;
1862 sr.GetResultAtIndex(sr_index, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out result);
1863 if (Debugger.IsAttached)
1864 {
1865 Debugger.Break();
1866 }
1867
1868 }
1869 }
1870 catch (Exception ex)
1871 {
1872 throw ex;
1873 }
1874 switch (obre_sdt)
1875 {
1876 case SearchDataTypes._8bits:
1877 if (obre_unsigned)
1878 {
1879 #region 8bit - unsigned
1880 var new_value = br.ReadByte(); // this should contain the updated value from memory
1881 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, obre_CurrentIndex))
1882 {
1883 byte value = 0; // this is the vaule we want to compare against
1884 value = Convert.ToByte(SearchArgs.CompareStartValue);
1885 comparer.Value = value;
1886 if (comparer.Compare(new_value, value))
1887 {
1888 //writer.WriteResult<byte>(comparer.Address, comparer.Value);
1889 }
1890 }
1891 #endregion
1892 }
1893 else
1894 {
1895 }
1896 break;
1897 case SearchDataTypes._16bits:
1898 if (obre_unsigned)
1899 {
1900 }
1901 else
1902 {
1903 }
1904 break;
1905 case SearchDataTypes._32bits:
1906 if (obre_unsigned)
1907 {
1908 }
1909 else
1910 {
1911 }
1912 break;
1913 case SearchDataTypes._64bits:
1914 if (obre_unsigned)
1915 {
1916 }
1917 else
1918 {
1919 }
1920 break;
1921 }
1922 uint size = 0;
1923 BitTools.SizeOf(obre_sdt, out size);
1924 obre_CurrentIndex += size;
1925 }
1926 }
1927 }
1928 };
1929 #endregion
1930 // need to get the address list
1931 using (SearchResultReader reader = new SearchResultReader(SearchGuid, false)) // delete the file on dispose
1932 {
1933
1934
1935 provider.OpenProvider();
1936 //int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1937 //SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1938 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(action_onbytesread);
1939 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), reader);
1940 if (SearchWorkerThread.CancellationPending)
1941 {
1942 provider_st.Stop();
1943 st.Stop();
1944 e.Result = true;
1945 provider.CloseProvider();
1946 return;
1947 }
1948 provider.CloseProvider();
1949
1950 //byte[] guid = SearchGuid.ToByteArray();
1951 //guid[guid.Length - 1]++; // increment the search guid by 1
1952 //Guid new_SearchGuid = new Guid(guid);
1953 ////const int item_count = 0x100;
1954 //using (SearchResultWriter writer = new SearchResultWriter((int)(reader.ResultCount), new_SearchGuid))
1955 //{
1956 // var items = reader.GetSearchAddressValueMatches((IAcceptsProcessAndConfig)this, SearchArgs, new Action<int, string>(UpdateProgress));
1957 // reader.Dispose(); // delete the result file, if allowed
1958 // foreach (var item in items)
1959 // {
1960 // switch (SearchArgs.DataType)
1961 // {
1962 // case SearchDataTypes._8bits:
1963 // if (SearchArgs.IsUnsignedDataType)
1964 // {
1965 // writer.WriteResult<byte>(item.Address, Convert.ToByte(item.Value));
1966 // }
1967 // else
1968 // {
1969 // writer.WriteResult<sbyte>(item.Address, Convert.ToSByte(item.Value));
1970 // }
1971 // break;
1972 // case SearchDataTypes._16bits:
1973 // if (SearchArgs.IsUnsignedDataType)
1974 // {
1975 // writer.WriteResult<ushort>(item.Address, Convert.ToUInt16(item.Value));
1976 // }
1977 // else
1978 // {
1979 // writer.WriteResult<short>(item.Address, Convert.ToInt16(item.Value));
1980 // }
1981 // break;
1982 // case SearchDataTypes._32bits:
1983 // if (SearchArgs.IsUnsignedDataType)
1984 // {
1985 // writer.WriteResult<uint>(item.Address, Convert.ToUInt32(item.Value));
1986 // }
1987 // else
1988 // {
1989 // writer.WriteResult<int>(item.Address, Convert.ToInt32(item.Value));
1990 // }
1991 // break;
1992 // case SearchDataTypes._64bits:
1993 // if (SearchArgs.IsUnsignedDataType)
1994 // {
1995 // writer.WriteResult<ulong>(item.Address, Convert.ToUInt64(item.Value));
1996 // }
1997 // else
1998 // {
1999 // writer.WriteResult<long>(item.Address, Convert.ToInt64(item.Value));
2000 // }
2001 // break;
2002 // }
2003 // }
2004 //}
2005 //SearchGuid = new_SearchGuid;
2006 }
2007 }
2008 }
2009 provider_st.Stop();
2010 logger.Profiler.WriteLine("It took a total of {0} seconds for the memory provider to complete it's operation(s).", provider_st.Elapsed.TotalSeconds);
2011 //if (buffered_mem.Length == 0) { logger.Warn.WriteLine("Buffered Memory is Zero Length."); return; }
2012 //int Last_Whole_Percent_Done = 0;
2013
2014
2015 #region Subsequent Searches
2016 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
2017
2018
2019 // hack to help with OutOfMemory Exceptions (OldValue and Equal compare will always add all found search results)
2020 bool NeedToCompare = true;
2021 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue &&
2022 SearchArgs.CompareType == SearchCompareTypes.Equal &&
2023 SearchArgs.IsFirstSearch)
2024 {
2025 NeedToCompare = false;
2026 //second_tmp_Results = null; // Free Memory
2027 }
2028
2029 if (NeedToCompare)
2030 {
2031 if (SearchArgs.CompareType != SearchCompareTypes.Between && SearchArgs.CompareType != SearchCompareTypes.NotBetween)
2032 {
2033 #region Non-Range Searches
2034 if (USE_NONRANGE_SEARCH_RESULT_READER)
2035 {
2036 st_nonrange_search.Start();
2037 //second_tmp_Results = new List<ResultType<object>>(SearchArgs.Results.Count * 1024);
2038 ////second_tmp_Results.c
2039 try
2040 {
2041 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2042 {
2043 try
2044 {
2045
2046 #region new comparator-support
2047 //second_tmp_Results = new List<StructResultType<object>>(reader.GetResults(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2048 #endregion
2049
2050 #region USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE
2051 if (USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE)
2052 {
2053 for (int i = 0; i < reader.ResultCount; i += 1)
2054 {
2055 object result_value = 0;
2056 uint address = 0;
2057 #region switch (SearchArgs.DataType)
2058 switch (SearchArgs.DataType)
2059 {
2060 case SearchDataTypes._8bits: if (unsigned)
2061 {
2062 using (ResultType<byte> result = reader.GetNextResult<byte>())
2063 {
2064 address = result.Address;
2065 result_value = result.Value;
2066 }
2067 }
2068 else
2069 {
2070 using (ResultType<sbyte> result = reader.GetNextResult<sbyte>())
2071 {
2072 address = result.Address;
2073 result_value = result.Value;
2074 }
2075 } break;
2076 case SearchDataTypes._16bits: if (unsigned)
2077 {
2078 using (ResultType<ushort> result = reader.GetNextResult<ushort>())
2079 {
2080 address = result.Address;
2081 result_value = result.Value;
2082 }
2083 }
2084 else
2085 {
2086 using (ResultType<short> result = reader.GetNextResult<short>())
2087 {
2088 address = result.Address;
2089 result_value = result.Value;
2090 }
2091 } break;
2092 case SearchDataTypes._32bits: if (unsigned)
2093 {
2094 using (ResultType<uint> result = reader.GetNextResult<uint>())
2095 {
2096 address = result.Address;
2097 result_value = result.Value;
2098 }
2099 }
2100 else
2101 {
2102 using (ResultType<int> result = reader.GetNextResult<int>())
2103 {
2104 address = result.Address;
2105 result_value = result.Value;
2106 }
2107 } break;
2108 case SearchDataTypes._64bits: if (unsigned)
2109 {
2110 using (ResultType<ulong> result = reader.GetNextResult<ulong>())
2111 {
2112 address = result.Address;
2113 result_value = result.Value;
2114 }
2115 }
2116 else
2117 {
2118 using (ResultType<long> result = reader.GetNextResult<long>())
2119 {
2120 address = result.Address;
2121 result_value = result.Value;
2122 }
2123 } break;
2124 }
2125 #endregion
2126 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2127 try
2128 {
2129 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2130 }
2131 catch (Exception)
2132 {
2133 throw;
2134 }
2135 switch (SearchArgs.DataType)
2136 {
2137 #region Comparer Support
2138 #region case SearchDataTypes._8bits:
2139 case SearchDataTypes._8bits:
2140 if (SearchArgs.IsUnsignedDataType)
2141 {
2142 byte lookup_value = 0;
2143 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2144 lookup_value = Convert.ToByte(result_value);
2145 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, address))
2146 {
2147 byte value = 0;
2148 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2149 {
2150 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2151 {
2152 try
2153 {
2154 gmp.OpenProvider();
2155 gmp.ReadMemory(address, out value);
2156 gmp.CloseProvider();
2157 }
2158 catch (Exception ex)
2159 {
2160 logger.VerboseError.WriteLine(ex.ToString());
2161 }
2162 }
2163 comparer.Value = value;
2164 }
2165 else
2166 {
2167 value = Convert.ToByte(SearchArgs.CompareStartValue);
2168 comparer.Value = value;
2169 }
2170 if (comparer.Compare(lookup_value, value))
2171 {
2172 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2173 }
2174 }
2175 }
2176 else
2177 {
2178 sbyte lookup_value = 0;
2179 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2180 lookup_value = Convert.ToSByte(result_value);
2181 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, address))
2182 {
2183 sbyte value = 0;
2184 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2185 {
2186 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2187 {
2188 try
2189 {
2190 gmp.OpenProvider();
2191 gmp.ReadMemory(address, out value);
2192 gmp.CloseProvider();
2193 }
2194 catch (Exception ex)
2195 {
2196 logger.VerboseError.WriteLine(ex.ToString());
2197 }
2198 }
2199 comparer.Value = value;
2200 }
2201 else
2202 {
2203 value = Convert.ToSByte(SearchArgs.CompareStartValue);
2204 }
2205 if (comparer.Compare(lookup_value, value))
2206 {
2207 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2208 }
2209 }
2210 }
2211 break;
2212 #endregion
2213 #region case SearchDataTypes._16bits:
2214 case SearchDataTypes._16bits:
2215 if (SearchArgs.IsUnsignedDataType)
2216 {
2217 ushort lookup_value = 0;
2218 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2219 lookup_value = Convert.ToUInt16(result_value);
2220 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, address))
2221 {
2222 ushort value = 0;
2223 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2224 {
2225 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2226 {
2227 try
2228 {
2229 gmp.OpenProvider();
2230 gmp.ReadMemory(address, out value);
2231 gmp.CloseProvider();
2232 }
2233 catch (Exception ex)
2234 {
2235 logger.VerboseError.WriteLine(ex.ToString());
2236 }
2237 }
2238 comparer.Value = value;
2239 }
2240 else
2241 {
2242 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
2243 comparer.Value = value;
2244 }
2245 if (comparer.Compare(lookup_value, value))
2246 {
2247 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2248 }
2249 }
2250 }
2251 else
2252 {
2253 short lookup_value = 0;
2254 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2255 lookup_value = Convert.ToInt16(result_value);
2256 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, address))
2257 {
2258 short value = 0;
2259 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2260 {
2261 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2262 {
2263 try
2264 {
2265 gmp.OpenProvider();
2266 gmp.ReadMemory(address, out value);
2267 gmp.CloseProvider();
2268 }
2269 catch (Exception ex)
2270 {
2271 logger.VerboseError.WriteLine(ex.ToString());
2272 }
2273 }
2274 comparer.Value = value;
2275 }
2276 else
2277 {
2278 value = Convert.ToInt16(SearchArgs.CompareStartValue);
2279 }
2280 if (comparer.Compare(lookup_value, value))
2281 {
2282 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2283 }
2284 }
2285 }
2286 break;
2287 #endregion
2288 #region case SearchDataTypes._32bits:
2289 case SearchDataTypes._32bits:
2290 if (SearchArgs.IsUnsignedDataType)
2291 {
2292 uint lookup_value = 0;
2293 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2294 lookup_value = Convert.ToUInt32(result_value);
2295 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, address))
2296 {
2297 uint value = 0;
2298 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2299 {
2300 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2301 {
2302 try
2303 {
2304 gmp.OpenProvider();
2305 gmp.ReadMemory(address, out value);
2306 gmp.CloseProvider();
2307 }
2308 catch (Exception ex)
2309 {
2310 logger.VerboseError.WriteLine(ex.ToString());
2311 }
2312 }
2313 comparer.Value = value;
2314 }
2315 else
2316 {
2317 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
2318 comparer.Value = value;
2319 }
2320 if (comparer.Compare(lookup_value, value))
2321 {
2322 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2323 }
2324 }
2325 }
2326 else
2327 {
2328 int lookup_value = 0;
2329 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2330 lookup_value = Convert.ToInt32(result_value);
2331 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, address))
2332 {
2333 int value = 0;
2334 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2335 {
2336 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2337 {
2338 try
2339 {
2340 gmp.OpenProvider();
2341 gmp.ReadMemory(address, out value);
2342 gmp.CloseProvider();
2343 }
2344 catch (Exception ex)
2345 {
2346 logger.VerboseError.WriteLine(ex.ToString());
2347 }
2348 }
2349 comparer.Value = value;
2350 }
2351 else
2352 {
2353 value = Convert.ToInt32(SearchArgs.CompareStartValue);
2354 }
2355 if (comparer.Compare(lookup_value, value))
2356 {
2357 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2358 }
2359 }
2360 }
2361 break;
2362 #endregion
2363 #region case SearchDataTypes._64bits:
2364 case SearchDataTypes._64bits:
2365 if (SearchArgs.IsUnsignedDataType)
2366 {
2367 ulong lookup_value = 0;
2368 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2369 lookup_value = Convert.ToUInt64(result_value);
2370 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, address))
2371 {
2372 ulong value = 0;
2373 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2374 {
2375 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2376 {
2377 try
2378 {
2379 gmp.OpenProvider();
2380 gmp.ReadMemory(address, out value);
2381 gmp.CloseProvider();
2382 }
2383 catch (Exception ex)
2384 {
2385 logger.VerboseError.WriteLine(ex.ToString());
2386 }
2387 }
2388 comparer.Value = value;
2389 }
2390 else
2391 {
2392 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
2393 comparer.Value = value;
2394 }
2395 if (comparer.Compare(lookup_value, value))
2396 {
2397 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2398 }
2399 }
2400 }
2401 else
2402 {
2403 long lookup_value = 0;
2404 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2405 lookup_value = Convert.ToInt64(result_value);
2406 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, address))
2407 {
2408 long value = 0;
2409 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2410 {
2411 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2412 {
2413 try
2414 {
2415 gmp.OpenProvider();
2416 gmp.ReadMemory(address, out value);
2417 gmp.CloseProvider();
2418 }
2419 catch (Exception ex)
2420 {
2421 logger.VerboseError.WriteLine(ex.ToString());
2422 }
2423 }
2424 comparer.Value = value;
2425 }
2426 else
2427 {
2428 value = Convert.ToInt64(SearchArgs.CompareStartValue);
2429 }
2430 if (comparer.Compare(lookup_value, value))
2431 {
2432 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2433 }
2434 }
2435 }
2436 break;
2437 #endregion
2438 #endregion
2439 }
2440 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2441 int int_percent_done = (int)double_percent_done;
2442 //if (int_percent_done != Last_Whole_Percent_Done && i % 100000 == 0)
2443 //{
2444 if (int_percent_done <= 100)
2445 {
2446 //Last_Whole_Percent_Done = int_percent_done;
2447 UpdateProgress(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2448 //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2449 }
2450 //}
2451 //this.Refresh();
2452 }
2453 }
2454 #endregion
2455 }
2456 catch (Exception ex)
2457 {
2458 throw ex;
2459 }
2460 }
2461 }
2462 catch (Exception ex)
2463 {
2464 throw ex;
2465 }
2466 st_nonrange_search.Stop();
2467 logger.Profiler.WriteLine("Non-Ranged search took a total of {0} seconds to complete.", st_nonrange_search.Elapsed.TotalSeconds);
2468 //Last_Whole_Percent_Done = 0;
2469 }
2470 #endregion
2471 }
2472 #region Ranged Searches
2473 #if !DONOT_HAVE_RANGED_SEARCH_SUPPORT
2474 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2475 {
2476 st_ranged_search.Start();
2477 object start, end;
2478
2479 start = SearchArgs.CompareStartValue;
2480 end = SearchArgs.CompareEndValue;
2481 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2482 {
2483 for (int i = 0; i < reader.ResultCount; i += 1)
2484 {
2485 uint address = 0;
2486 #region switch (SearchArgs.DataType)
2487 switch (SearchArgs.DataType)
2488 {
2489 case SearchDataTypes._8bits: if (unsigned) { using (ResultType<byte> result = reader.GetNextResult<byte>()) { address = result.Address; } }
2490 else { using (ResultType<sbyte> result = reader.GetNextResult<sbyte>()) { address = result.Address; } } break;
2491 case SearchDataTypes._16bits: if (unsigned) { using (ResultType<ushort> result = reader.GetNextResult<ushort>()) { address = result.Address; } }
2492 else { using (ResultType<short> result = reader.GetNextResult<short>()) { address = result.Address; } } break;
2493 case SearchDataTypes._32bits: if (unsigned) { using (ResultType<uint> result = reader.GetNextResult<uint>()) { address = result.Address; } }
2494 else { using (ResultType<int> result = reader.GetNextResult<int>()) { address = result.Address; } } break;
2495 case SearchDataTypes._64bits: if (unsigned) { using (ResultType<ulong> result = reader.GetNextResult<ulong>()) { address = result.Address; } }
2496 else { using (ResultType<long> result = reader.GetNextResult<long>()) { address = result.Address; } } break;
2497 }
2498 #endregion
2499
2500 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2501 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2502 if (SearchArgs.CompareType == SearchCompareTypes.Between)
2503 {
2504 using (InRangeComparer comparer = new InRangeComparer(address, 0))
2505 {
2506 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2507 {
2508 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2509 {
2510 second_tmp_Results.Add(_tmp_result);
2511 }
2512 }
2513 }
2514 }
2515 else if (SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2516 {
2517 using (NotInRangeComparer comparer = new NotInRangeComparer(address, 0))
2518 {
2519 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2520 {
2521 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2522 {
2523 second_tmp_Results.Add(_tmp_result);
2524 }
2525 }
2526 }
2527 }
2528 else
2529 {
2530 throw new InvalidOperationException("Encounted unkown range search type: " + SearchArgs.CompareType);
2531 }
2532 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2533 int int_percent_done = (int)double_percent_done;
2534 if (int_percent_done != Last_Whole_Percent_Done)
2535 {
2536 if (int_percent_done <= 100)
2537 {
2538 resultsprogress.Value = int_percent_done;
2539 resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart);
2540 Last_Whole_Percent_Done = int_percent_done;
2541 }
2542 }
2543 }
2544 }
2545 st_ranged_search.Stop();
2546 logger.Profiler.WriteLine("Ranged search took a total of {0} seconds to complete.", st_ranged_search.Elapsed.TotalSeconds);
2547 }
2548 #endif
2549 #endregion
2550
2551 }
2552 #endregion
2553 //// leave SearchArgs.Results alone, if false
2554 //if (NeedToCompare)
2555 //{
2556 // // fix addresses when memory start is not zero
2557 // 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; } }
2558 // using (SearchResultWriter writer = new SearchResultWriter(second_tmp_Results.Count, SearchGuid))
2559 // {
2560 // for (int i = 0; i < second_tmp_Results.Count; i++)
2561 // {
2562 // switch (sdt)
2563 // {
2564 // case SearchDataTypes._8bits:
2565 // if (unsigned) { writer.WriteResult<Byte>(second_tmp_Results[i].Address, Convert.ToByte(second_tmp_Results[i].Value)); }
2566 // else { writer.WriteResult<SByte>(second_tmp_Results[i].Address, Convert.ToSByte(second_tmp_Results[i].Value)); } break;
2567 // case SearchDataTypes._16bits:
2568 // if (unsigned) { writer.WriteResult<UInt16>(second_tmp_Results[i].Address, Convert.ToUInt16(second_tmp_Results[i].Value)); }
2569 // else { writer.WriteResult<Int16>(second_tmp_Results[i].Address, Convert.ToInt16(second_tmp_Results[i].Value)); } break;
2570 // case SearchDataTypes._32bits:
2571 // if (unsigned) { writer.WriteResult<UInt32>(second_tmp_Results[i].Address, Convert.ToUInt32(second_tmp_Results[i].Value)); }
2572 // else { writer.WriteResult<Int32>(second_tmp_Results[i].Address, Convert.ToInt32(second_tmp_Results[i].Value)); } break;
2573 // case SearchDataTypes._64bits:
2574 // if (unsigned) { writer.WriteResult<UInt64>(second_tmp_Results[i].Address, Convert.ToUInt64(second_tmp_Results[i].Value)); }
2575 // else { writer.WriteResult<Int64>(second_tmp_Results[i].Address, Convert.ToInt64(second_tmp_Results[i].Value)); } break;
2576 // }
2577 // }
2578 // }
2579 // second_tmp_Results = null; // free memory
2580 //}
2581 }
2582 catch (OutOfMemoryException ex)
2583 {
2584 e.Result = true;
2585 logger.Error.WriteLine("Encounted {0} for search: {0}", ex.GetType().Name, SearchGuid.ToString());
2586 logger.VerboseError.WriteLine(ex.ToString());
2587 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);
2588 return;
2589 }
2590 catch (Exception ex)
2591 {
2592 throw ex;
2593 }
2594 }
2595
2596
2597
2598 private void SearchWorkerThread_ProgressChanged(object sender, ProgressChangedEventArgs e)
2599 {
2600 //if (SearchArgs.ProgressLogger != null)
2601 //{
2602 // resultsprogress.Value = e.ProgressPercentage;
2603 // //Application.DoEvents();
2604 //}
2605 }
2606
2607 private void SearchWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
2608 {
2609 try { if ((bool)e.Result) { logger.Warn.WriteLine("Search operation was cancelled.");
2610 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2611 UpdateProgress(0, string.Empty);
2612 return; }
2613 }
2614 catch (InvalidCastException) { }
2615 try
2616 {
2617 Stopwatch st = (Stopwatch)e.Result;
2618 st.Stop();
2619 logger.Profiler.WriteLine("Search took {0} seconds, overall, to complete.", st.Elapsed.TotalSeconds);
2620 }
2621 catch (InvalidCastException) { }
2622 catch (Exception ex) { throw ex; }
2623
2624 UpdateProgress(100, String.Empty);
2625 //new Action<int, string>(UpdateProgress).Invoke(100, string.Empty);
2626 bool unsigned = SearchArgs.IsUnsignedDataType;
2627 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2628 {
2629 logger.Info.WriteLine(string.Format("Found 0x{0:x8} results", reader.ResultCount));
2630
2631 if (reader.ResultCount <= MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY)
2632 {
2633 lstResults.Items.Clear();
2634 //List<ResultItem> items = new List<ResultItem>();
2635 //for (int i = 0; i < reader.ResultCount; i++)
2636 //{
2637 // ResultItem item = new ResultItem(0, false);
2638 // //item.Text = string.Format("0x{0:x8}", SearchArgs.Results[i].Address);
2639 // //item.SubItems.Add(string.Format("0x{0:x8}", SearchArgs.Results[i].Address));
2640 // switch (SearchArgs.DataType)
2641 // {
2642 // case SearchDataTypes._8bits:
2643 // if (SearchArgs.IsUnsignedDataType) { ResultType<byte> result = new ResultType<byte>(); item = new ResultItem(result.Address, false, result.Value); }
2644 // else { ResultType<sbyte> result = reader.GetNextResult<sbyte>(); item = new ResultItem(result.Address, false, result.Value); }
2645 // break;
2646 // case SearchDataTypes._16bits:
2647 // if (SearchArgs.IsUnsignedDataType) { ResultType<ushort> result = reader.GetNextResult<ushort>(); item = new ResultItem(result.Address, false, result.Value); }
2648 // else { ResultType<short> result = reader.GetNextResult<short>(); item = new ResultItem(result.Address, false, result.Value); }
2649 // break;
2650 // case SearchDataTypes._32bits:
2651 // if (SearchArgs.IsUnsignedDataType) { ResultType<uint> result = reader.GetNextResult<uint>(); item = new ResultItem(result.Address, false, result.Value); }
2652 // else { ResultType<int> result = reader.GetNextResult<int>(); item = new ResultItem(result.Address, false, result.Value); }
2653 // break;
2654 // case SearchDataTypes._64bits:
2655 // if (SearchArgs.IsUnsignedDataType) { ResultType<ulong> result = reader.GetNextResult<ulong>(); item = new ResultItem(result.Address, false, result.Value); }
2656 // else { ResultType<long> result = reader.GetNextResult<long>(); item = new ResultItem(result.Address, false, result.Value); }
2657 // break;
2658 // }
2659 // if (!items.Contains(item))
2660 // items.Add(item);
2661 //}
2662 //lstResults.Items.AddRange(reader.GetResultItems(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2663 }
2664 }
2665
2666 this.DoSearchDoneSpecific();
2667 //System.Threading.Thread.Sleep(100);
2668 //if (_SEARCH_MODE != SearchMode.SEARCH_MODE_NORMAL_WITH_JOKER)
2669 this.ThawResultsUpdate();
2670 Application.DoEvents();
2671 }
2672 private void DoSearchDoneSpecific()
2673 {
2674 SearchWorkerThread.CancelAsync();
2675 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2676 else { timer_update_results.Enabled = false; }
2677
2678 search_progress_updater.Enabled = false;
2679
2680 btnCancel.Enabled = false;
2681 btnReset.Enabled = true;
2682 btnSearch.Enabled = true;
2683 grpCompareType.Enabled = true;
2684 grpCompareValue.Enabled = true;
2685 UpdateProgress(0, string.Empty);
2686 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2687 grpDataType.Enabled = false;
2688 // resume process on reset, incase it was suspended
2689 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
2690 //Application.DoEvents();
2691 this.Refresh();
2692 }
2693
2694 private void DoCancelSpecific()
2695 {
2696 this.DoSearchDoneSpecific();
2697 }
2698 private void DoResetSpecific()
2699 {
2700 this.DoCancelSpecific();
2701 IsFirstSearch = true;
2702 grpDataType.Enabled = true;
2703 btnReset.Enabled = false;
2704
2705 // delete any temporary search result files
2706 SearchResultWriter.CleanupTemporarySearchResultFiles();
2707
2708 }
2709 private void search_progress_updater_Tick(object sender, EventArgs e)
2710 {
2711 if ((this.AcceptedProcess ==null) || Process.GetProcessById(this.AcceptedProcess.Id) == null)
2712 {
2713 SearchWorkerThread.CancelAsync();
2714 //JokerSearchWorker.CancelAsync();
2715 ResultsUpdateWorkerThread.CancelAsync();
2716 }
2717 }
2718
2719 #region Search Button
2720 private void btnSearch_Click(object sender, EventArgs e)
2721 {
2722 if (this.SearchGuid == Guid.Empty)
2723 this.SearchGuid = Guid.NewGuid();
2724 chkMemoryRangeExpertMode.Enabled = false;
2725 this.SearchInProgess = true;
2726 btnCancel.Enabled = true;
2727 btnReset.Enabled = false; // disable during search
2728 btnSearch.Enabled = false;
2729 this.FreezeResultsUpdate();
2730 this.handle_btnSearch_Click();
2731 }
2732 private void handle_btnSearch_Click()
2733 {
2734 //this.FreezeResultsUpdate();
2735 lstResults.Items.Clear();
2736
2737 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2738 else { timer_update_results.Enabled = false; }
2739 UpdateProgress(0, string.Empty);
2740 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2741 bool _is_unsigned = chkUnsigned.Checked;
2742 SearchType search_type = new SearchType();
2743 SearchDataTypes _data_type = new SearchDataTypes();
2744 SearchCompareTypes _compare_type = new SearchCompareTypes();
2745 CompareValueTypes _compare_value_type = new CompareValueTypes();
2746 object start_value = 0;
2747 object end_value = 0;
2748 // get datatype
2749 if (radio_8bits.Checked) { _data_type = SearchDataTypes._8bits; }
2750 else if (radio_16bits.Checked) { _data_type = SearchDataTypes._16bits; }
2751 else if (radio_32bits.Checked) { _data_type = SearchDataTypes._32bits; }
2752 else if (radio_64bits.Checked) { _data_type = SearchDataTypes._64bits; }
2753 else { logger.Error.WriteLine("Could not determine search data type bit size. (was not 8/16/32/or 64bits)"); }
2754 // get compare type
2755 if (radiocompare_equal.Checked) { _compare_type = SearchCompareTypes.Equal; }
2756 else if (radiocompare_greaterthan.Checked) { _compare_type = SearchCompareTypes.GreaterThan; }
2757 else if (radiocompare_lessthan.Checked) { _compare_type = SearchCompareTypes.LessThan; }
2758 else if (radiocompare_greaterthan_orequal.Checked) { _compare_type = SearchCompareTypes.GreaterThanOrEqual; }
2759 else if (radiocompare_lessthan_orequal.Checked) { _compare_type = SearchCompareTypes.LessThanOrEqual; }
2760 else if (radiocompare_notequal.Checked) { _compare_type = SearchCompareTypes.NotEqual; }
2761 else if (radiocompare_between.Checked) { _compare_type = SearchCompareTypes.Between; }
2762 else if (radiocompare_notbetween.Checked) { _compare_type = SearchCompareTypes.NotBetween; }
2763 else { logger.Error.WriteLine("Could not determine search comparison type. (was not == > < >= <= != <> or !<>)"); }
2764 // get compare valure type
2765 if (radio_oldvalue.Checked) { _compare_value_type = CompareValueTypes.OldValue; }
2766 else if (radio_specificvalue.Checked) { _compare_value_type = CompareValueTypes.SpecificValue; }
2767 else { logger.Error.WriteLine("Could not determine search comparison type. (was not old or specific value"); }
2768
2769 if (_compare_value_type == CompareValueTypes.SpecificValue || (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween))
2770 {
2771
2772 switch (_data_type)
2773 {
2774 case SearchDataTypes._8bits:
2775 if (_is_unsigned) { start_value = txtStartAddr.ToByte(); }
2776 else { start_value = txtStartAddr.ToSByte(); }
2777 break;
2778 case SearchDataTypes._16bits:
2779 if (_is_unsigned) { start_value = txtStartAddr.ToUInt16(); }
2780 else { start_value = txtStartAddr.ToInt16(); }
2781 break;
2782 case SearchDataTypes._32bits:
2783 if (_is_unsigned) { start_value = txtStartAddr.ToUInt32(); }
2784 else { start_value = txtStartAddr.ToInt32(); }
2785 break;
2786 case SearchDataTypes._64bits:
2787 if (_is_unsigned) { start_value = txtStartAddr.ToUInt64(); }
2788 else { start_value = txtStartAddr.ToInt64(); }
2789 break;
2790 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2791 }
2792 }
2793 if (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween)
2794 {
2795 switch (_data_type)
2796 {
2797 case SearchDataTypes._8bits:
2798 if (_is_unsigned) { end_value = txtEndAddr.ToByte(); }
2799 else { end_value = txtEndAddr.ToSByte(); }
2800 break;
2801 case SearchDataTypes._16bits:
2802 if (_is_unsigned) { end_value = txtEndAddr.ToUInt16(); }
2803 else { end_value = txtEndAddr.ToInt16(); }
2804 break;
2805 case SearchDataTypes._32bits:
2806 if (_is_unsigned) { end_value = txtEndAddr.ToUInt32(); }
2807 else { end_value = txtEndAddr.ToInt32(); }
2808 break;
2809 case SearchDataTypes._64bits:
2810 if (_is_unsigned) { end_value = txtEndAddr.ToUInt64(); }
2811 else { end_value = txtEndAddr.ToInt64(); }
2812 break;
2813 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2814 }
2815 }
2816
2817 search_type = new SearchType(_data_type, _is_unsigned, _compare_type, _compare_value_type, start_value, end_value, resultsprogress);
2818
2819 //search_type.LogSearchOptions();
2820
2821 search_type.IsFirstSearch = IsFirstSearch;
2822
2823
2824
2825 DoSearch(search_type);
2826 IsFirstSearch = false;
2827 }
2828 private void DoSearch(SearchType args)
2829 {
2830 if (!args.IsFirstSearch && SearchArgs != null)
2831 {
2832 //args.Results.AddRange(SearchArgs.Results.ToArray());
2833 //args.Results = SearchArgs.Results;
2834 }
2835 SearchArgs = args;
2836 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2837 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2838 {
2839 throw new NotImplementedException("Between and Not Between Range searches have not been implemented.");
2840 }
2841 #endif
2842 search_progress_updater.Enabled = true;
2843 //padPluginSelector.Enabled = false;
2844 //gsPluginSelector.Enabled = false;
2845 btnReset.Enabled = false; // this will be disabled until the earch is finished
2846 btnSearch.Enabled = false;
2847 btnCancel.Enabled = true;
2848 grpDataType.Enabled = false;
2849 grpCompareType.Enabled = false;
2850 grpCompareValue.Enabled = false;
2851 this.Refresh();
2852 Application.DoEvents();
2853 SearchWorkerThread.RunWorkerAsync();
2854 }
2855 #endregion
2856 private void btnReset_Click(object sender, EventArgs e)
2857 {
2858 this.SearchGuid = Guid.Empty;
2859 this.SearchInProgess = false;
2860 chkMemoryRangeExpertMode.Enabled = true;
2861 btnSearch.Enabled = true;
2862 btnReset.Enabled = false;
2863 btnCancel.Enabled = false;
2864 this.DoResetSpecific();
2865 lstResults.Items.Clear();
2866 //try { SearchArgs.Results = new List<ResultType<object>>(); }
2867 //catch { }
2868 }
2869
2870 private void btnCancel_Click(object sender, EventArgs e)
2871 {
2872 this.SearchInProgess = false;
2873 btnCancel.Enabled = false;
2874 btnSearch.Enabled = true;
2875 btnReset.Enabled = true;
2876 this.DoCancelSpecific();
2877 }
2878
2879 private void mnuItemPatchListViewMemoryRegion_Click(object sender, EventArgs e)
2880 {
2881 List<ResultDataType> patch_list = new List<ResultDataType>();
2882 List<int> SelectedIndexes = new List<int>();
2883 foreach (int index in lstPatchList.SelectedIndices) { SelectedIndexes.Add(index); }
2884 foreach (int index in SelectedIndexes)
2885 {
2886 ListViewItem item = lstPatchList.Items[index];
2887 ResultDataType rdt = (ResultDataType)item.Tag;
2888 ViewMemoryRegion(rdt);
2889 break; // only get the fist item
2890 }
2891 }
2892
2893 private void mnuItemResultsListViewMemoryRegion_Click(object sender, EventArgs e)
2894 {
2895 List<ResultDataType> patch_list = new List<ResultDataType>();
2896 List<int> SelectedIndexes = new List<int>();
2897 foreach (int index in lstResults.SelectedIndices) { SelectedIndexes.Add(index); }
2898 foreach (int index in SelectedIndexes)
2899 {
2900 ListViewItem item = lstResults.Items[index];
2901 ResultDataType rdt = (ResultDataType)item.Tag;
2902 ViewMemoryRegion(rdt);
2903 break; // only get the fist item
2904 }
2905 }
2906 private void ViewMemoryRegion(ResultDataType rdt)
2907 {
2908 if (OnBrowseMemoryRegion != null)
2909 OnBrowseMemoryRegion(new BrowseMemoryRegionEvent(this, rdt.Address));
2910 }
2911
2912 private void mnuAddedResults_Opening(object sender, CancelEventArgs e)
2913 {
2914 if (!(lstPatchList.Items.Count > 0)) { mnuItemRemoveResult.Visible = false; e.Cancel = true; }
2915 if (!(lstPatchList.Items.Count > 0)) { mnuItemPatchSelectedEntry.Visible = false; e.Cancel = true; }
2916 if (e.Cancel) return;
2917 if (lstPatchList.Items.Count > 0) mnuItemRemoveResult.Visible = true;
2918 if (lstPatchList.Items.Count > 0) mnuItemPatchSelectedEntry.Visible = true;
2919
2920 if (!(lstPatchList.Items.Count > 0)) { mnuItemFreezeSelectedPatches.Visible = false; e.Cancel = true; }
2921 if (!(lstPatchList.Items.Count > 0)) { mnuItemThawSelectedPatches.Visible = false; e.Cancel = true; }
2922 if (e.Cancel) return;
2923
2924 if (lstPatchList.Items.Count > 0) mnuItemFreezeSelectedPatches.Visible = true;
2925 if (lstPatchList.Items.Count > 0) mnuItemThawSelectedPatches.Visible = true;
2926
2927 if (lstPatchList.SelectedItems.Count == 0) e.Cancel = true;
2928 if (e.Cancel) return;
2929
2930 }
2931
2932 private void mnuResults_Opening(object sender, CancelEventArgs e)
2933 {
2934 if (!(lstResults.Items.Count > 0)) e.Cancel = true;
2935 if (lstResults.SelectedItems.Count == 0) e.Cancel = true;
2936 if (SearchArgs == null) e.Cancel = true;
2937 if (e.Cancel) return;
2938 }
2939
2940 private void chkMemoryRangeExpertMode_CheckedChanged(object sender, EventArgs e)
2941 {
2942 txtMemoryRangeStart.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2943 txtMemoryRangeSize.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2944 }
2945
2946 private void txtMemoryRangeStart_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeStart = Convert.ToUInt32(e.NewValue); }
2947 private void txtMemoryRangeSize_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeSize = Convert.ToUInt32(e.NewValue); }
2948
2949 private void FloatingMemorySearcher_Load(object sender, EventArgs e)
2950 {
2951 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2952 radiocompare_between.Enabled = false;
2953 radiocompare_notbetween.Enabled = false;
2954
2955 #endif
2956 }
2957
2958 }
2959 }

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