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

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Revision 519 - (show annotations) (download)
Wed Jun 5 04:40:00 2013 UTC (7 years, 4 months ago) by william
File size: 178171 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 = 5000;
1443 double align_power = 1;
1444 double align = align_base * align_power;
1445 //if ((int_percent_done != Last_Whole_Percent_Done) && (CurrentIndex % alignment) == 0)
1446 if ((CurrentIndex % align) == 0)
1447 {
1448 if (int_percent_done <= 100)
1449 {
1450 string message = string.Format(" -> Reading Address: 0x{0:x8} of 0x{1:x8}", (CurrentIndex + MemoryRangeStart), (CurrentIndex + MemoryRangeStart) + e.Data.Length);
1451 UpdateProgress(int_percent_done, message);
1452 //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, message);
1453 Last_Whole_Percent_Done = int_percent_done;
1454 }
1455 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1456 }
1457 }
1458
1459 using (MemoryStream ms = new MemoryStream(e.Data))
1460 {
1461 using (BinaryReader br = new BinaryReader(ms))
1462 {
1463 while (br.BaseStream.Position < br.BaseStream.Length)
1464 {
1465 try
1466 {
1467 switch (sdt)
1468 {
1469 case SearchDataTypes._8bits:
1470 if (unsigned)
1471 {
1472 #region 8bits - unsigned
1473 var Value = br.ReadByte();
1474 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1475 {
1476 byte value = 0;
1477 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1478 {
1479 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1480 {
1481 try
1482 {
1483 gmp.OpenProvider();
1484 gmp.ReadMemory(CurrentIndex, out value);
1485 gmp.CloseProvider();
1486 }
1487 catch (Exception ex)
1488 {
1489 logger.VerboseError.WriteLine(ex.ToString());
1490 }
1491 }
1492 comparer.Value = value;
1493 }
1494 else
1495 {
1496 value = Convert.ToByte(SearchArgs.CompareStartValue);
1497 comparer.Value = value;
1498 }
1499 if (comparer.Compare(Convert.ToByte(Value), value))
1500 {
1501 writer.WriteResult<byte>(comparer.Address, comparer.Value);
1502 }
1503 }
1504 #endregion
1505 }
1506 else
1507 {
1508 #region 8bits - signed
1509 var Value = br.ReadSByte();
1510 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, CurrentIndex))
1511 {
1512 sbyte value = 0;
1513 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1514 {
1515 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1516 {
1517 try
1518 {
1519 gmp.OpenProvider();
1520 gmp.ReadMemory(CurrentIndex, out value);
1521 gmp.CloseProvider();
1522 }
1523 catch (Exception ex)
1524 {
1525 logger.VerboseError.WriteLine(ex.ToString());
1526 }
1527 }
1528 comparer.Value = value;
1529 }
1530 else
1531 {
1532 value = Convert.ToSByte(SearchArgs.CompareStartValue);
1533 comparer.Value = value;
1534 }
1535 if (comparer.Compare(Convert.ToSByte(Value), value))
1536 {
1537 writer.WriteResult<sbyte>(comparer.Address, comparer.Value);
1538 }
1539 }
1540 #endregion
1541 } break;
1542 case SearchDataTypes._16bits:
1543 if (unsigned)
1544 {
1545 #region 16bits - unsigned
1546 var Value = br.ReadUInt16();
1547 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1548 {
1549 ushort value = 0;
1550 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1551 {
1552 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1553 {
1554 try
1555 {
1556 gmp.OpenProvider();
1557 gmp.ReadMemory(CurrentIndex, out value);
1558 gmp.CloseProvider();
1559 }
1560 catch (Exception ex)
1561 {
1562 logger.VerboseError.WriteLine(ex.ToString());
1563 }
1564 }
1565 comparer.Value = value;
1566 }
1567 else
1568 {
1569 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1570 comparer.Value = value;
1571 }
1572 if (comparer.Compare(Convert.ToUInt16(Value), value))
1573 {
1574 writer.WriteResult<ushort>(comparer.Address, comparer.Value);
1575 }
1576 }
1577 #endregion
1578 }
1579 else
1580 {
1581 #region 16bits - signed
1582 var Value = br.ReadInt16();
1583 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, CurrentIndex))
1584 {
1585 short value = 0;
1586 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1587 {
1588 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1589 {
1590 try
1591 {
1592 gmp.OpenProvider();
1593 gmp.ReadMemory(CurrentIndex, out value);
1594 gmp.CloseProvider();
1595 }
1596 catch (Exception ex)
1597 {
1598 logger.VerboseError.WriteLine(ex.ToString());
1599 }
1600 }
1601 comparer.Value = value;
1602 }
1603 else
1604 {
1605 value = Convert.ToInt16(SearchArgs.CompareStartValue);
1606 comparer.Value = value;
1607 }
1608 if (comparer.Compare(Convert.ToSByte(Value), value))
1609 {
1610 writer.WriteResult<short>(comparer.Address, comparer.Value);
1611 }
1612 }
1613 #endregion
1614 } break;
1615 case SearchDataTypes._32bits:
1616 if (unsigned)
1617 {
1618 #region 32bits - unsigned
1619 var Value = br.ReadUInt32();
1620 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1621 {
1622 uint value = 0;
1623 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1624 {
1625 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1626 {
1627 try
1628 {
1629 gmp.OpenProvider();
1630 gmp.ReadMemory(CurrentIndex, out value);
1631 gmp.CloseProvider();
1632 }
1633 catch (Exception ex)
1634 {
1635 logger.VerboseError.WriteLine(ex.ToString());
1636 }
1637 }
1638 comparer.Value = value;
1639 }
1640 else
1641 {
1642 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1643 comparer.Value = value;
1644 }
1645 if (comparer.Compare(Convert.ToUInt32(Value), value))
1646 {
1647 writer.WriteResult<uint>(comparer.Address, comparer.Value);
1648 }
1649 }
1650 #endregion
1651 }
1652 else
1653 {
1654 #region 32bits - signed
1655 var Value = br.ReadInt32();
1656 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, CurrentIndex))
1657 {
1658 int value = 0;
1659 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1660 {
1661 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1662 {
1663 try
1664 {
1665 gmp.OpenProvider();
1666 gmp.ReadMemory(CurrentIndex, out value);
1667 gmp.CloseProvider();
1668 }
1669 catch (Exception ex)
1670 {
1671 logger.VerboseError.WriteLine(ex.ToString());
1672 }
1673 }
1674 comparer.Value = value;
1675 }
1676 else
1677 {
1678 value = Convert.ToInt32(SearchArgs.CompareStartValue);
1679 comparer.Value = value;
1680 }
1681 if (comparer.Compare(Convert.ToInt32(Value), value))
1682 {
1683 writer.WriteResult<int>(comparer.Address, comparer.Value);
1684 }
1685 }
1686 #endregion
1687 } break;
1688 case SearchDataTypes._64bits:
1689 if (unsigned)
1690 {
1691 #region 64bits - unsigned
1692 var Value = br.ReadUInt64();
1693 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, CurrentIndex))
1694 {
1695 ulong value = 0;
1696 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1697 {
1698 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1699 {
1700 try
1701 {
1702 gmp.OpenProvider();
1703 gmp.ReadMemory(CurrentIndex, out value);
1704 gmp.CloseProvider();
1705 }
1706 catch (Exception ex)
1707 {
1708 logger.VerboseError.WriteLine(ex.ToString());
1709 }
1710 }
1711 comparer.Value = value;
1712 }
1713 else
1714 {
1715 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1716 comparer.Value = value;
1717 }
1718 if (comparer.Compare(Convert.ToUInt64(Value), value))
1719 {
1720 writer.WriteResult<ulong>(comparer.Address, comparer.Value);
1721 }
1722 }
1723 #endregion
1724 }
1725 else
1726 {
1727 #region 64bits - signed
1728 var Value = br.ReadInt64();
1729 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, CurrentIndex))
1730 {
1731 long value = 0;
1732 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1733 {
1734 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1735 {
1736 try
1737 {
1738 gmp.OpenProvider();
1739 gmp.ReadMemory(CurrentIndex, out value);
1740 gmp.CloseProvider();
1741 }
1742 catch (Exception ex)
1743 {
1744 logger.VerboseError.WriteLine(ex.ToString());
1745 }
1746 }
1747 comparer.Value = value;
1748 }
1749 else
1750 {
1751 value = Convert.ToInt64(SearchArgs.CompareStartValue);
1752 comparer.Value = value;
1753 }
1754 if (comparer.Compare(Convert.ToInt64(Value), value))
1755 {
1756 writer.WriteResult<long>(comparer.Address, comparer.Value);
1757 }
1758 }
1759 #endregion
1760 } break;
1761 }
1762 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1763 }
1764 catch (EndOfStreamException) { }
1765 uint size = 0;
1766 BitTools.SizeOf(sdt, out size);
1767 CurrentIndex += size;
1768 }
1769 }
1770 }
1771 }
1772 if (SearchWorkerThread.CancellationPending) { e.Canceled = true; return; }
1773 }
1774 private void SearchWorkerThread_DoWork(object sender, DoWorkEventArgs e)
1775 {
1776 try
1777 {
1778 Stopwatch st = new Stopwatch();
1779 st.Start();
1780
1781 Stopwatch st_first_search = new Stopwatch();
1782 Stopwatch st_nonrange_search = new Stopwatch();
1783 Stopwatch st_ranged_search = new Stopwatch();
1784
1785 e.Result = st;
1786 //List<ResultType<object>> tmp_Results = new List<ResultType<object>>();
1787 List<ResultType<ulong>> second_tmp_Results = new List<ResultType<ulong>>();
1788 //const int ElementsBeforeDisplay = 100;
1789 SearchArgs.LogSearchOptions();
1790 uint STEP_SIZE = (uint)SearchArgs.DataType / 8;
1791
1792 bool unsigned = SearchArgs.IsUnsignedDataType;
1793 SearchDataTypes sdt = SearchArgs.DataType;
1794 //byte[] buffered_mem = new byte[(MemoryRangeSize - MemoryRangeStart)]; // throws OutOfMemoryException if size is over 2G
1795 logger.Debug.WriteLine(string.Format("Buffered Memory Size -> 0x{0:x8}", MemoryRangeSize - MemoryRangeStart));
1796 UpdateProgress(0, string.Format("Search is Warming Up...Please Wait..."));
1797 //new Action<int, string>(UpdateProgress).Invoke(0, string.Format("Search is Warming Up...Please Wait..."));
1798 Stopwatch provider_st = new Stopwatch();
1799 provider_st.Start();
1800 using (GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
1801 {
1802
1803 if (SearchArgs.IsFirstSearch)
1804 {
1805 provider.OpenProvider();
1806 int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1807 SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1808 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(search_provider_OnBytesRead);
1809 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), writer);
1810 if (SearchWorkerThread.CancellationPending)
1811 {
1812 provider_st.Stop();
1813 st.Stop();
1814 writer.CancelRequest();
1815 writer.Dispose();
1816 writer = null;
1817 e.Result = true;
1818 provider.CloseProvider();
1819 return;
1820 }
1821 writer.Dispose();
1822 writer = null;
1823 provider.CloseProvider();
1824 }
1825 else
1826 {
1827
1828 #region action_onbytesread :: custom in-line delegate for processing read bytes
1829 // custom in-line delegate for processing read bytes
1830 Action<OnBytesReadEventArgs> action_onbytesread = delegate(OnBytesReadEventArgs obre)
1831 {
1832 SearchDataTypes obre_sdt = SearchArgs.DataType;
1833 bool obre_unsigned = SearchArgs.IsUnsignedDataType;
1834 uint obre_CurrentIndex = obre.CurrentIndex; // this should represent the address
1835 SearchResultReader reader = null;
1836 if (obre.UserState != null)
1837 {
1838 reader = (obre.UserState as SearchResultReader);
1839 if (reader == null)
1840 throw new InvalidOperationException("writer cannot be null");
1841 }
1842 else
1843 {
1844 throw new ArgumentNullException("UserState", "UserState cannot be null, it must be an instance of a SearchResultReader");
1845 }
1846 using (MemoryStream ms = new MemoryStream(obre.Data))
1847 {
1848 using (BinaryReader br = new BinaryReader(ms))
1849 {
1850 while (br.BaseStream.Position < br.BaseStream.Length)
1851 {
1852 ISerializedResult sr = (reader as ISerializedResult);
1853 if (sr == null)
1854 {
1855 throw new ArgumentNullException("sr", string.Format("Unable to cast: '{0}' to '{1}'", reader.GetType().Name, typeof(ISerializedResult).Name));
1856 }
1857 int sr_index = 0;
1858 try
1859 {
1860 if (sr.ContainsAddress(obre_CurrentIndex, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out sr_index))
1861 {
1862 StructResultType<ulong> result = StructResultType<ulong>.Empty;
1863 sr.GetResultAtIndex(sr_index, obre_unsigned, obre_sdt, new Action<int, string>(this.UpdateProgress), out result);
1864 if (Debugger.IsAttached)
1865 {
1866 Debugger.Break();
1867 }
1868
1869 }
1870 }
1871 catch (Exception ex)
1872 {
1873 throw ex;
1874 }
1875 switch (obre_sdt)
1876 {
1877 case SearchDataTypes._8bits:
1878 if (obre_unsigned)
1879 {
1880 #region 8bit - unsigned
1881 var new_value = br.ReadByte(); // this should contain the updated value from memory
1882 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, obre_CurrentIndex))
1883 {
1884 byte value = 0; // this is the vaule we want to compare against
1885 value = Convert.ToByte(SearchArgs.CompareStartValue);
1886 comparer.Value = value;
1887 if (comparer.Compare(new_value, value))
1888 {
1889 //writer.WriteResult<byte>(comparer.Address, comparer.Value);
1890 }
1891 }
1892 #endregion
1893 }
1894 else
1895 {
1896 }
1897 break;
1898 case SearchDataTypes._16bits:
1899 if (obre_unsigned)
1900 {
1901 }
1902 else
1903 {
1904 }
1905 break;
1906 case SearchDataTypes._32bits:
1907 if (obre_unsigned)
1908 {
1909 }
1910 else
1911 {
1912 }
1913 break;
1914 case SearchDataTypes._64bits:
1915 if (obre_unsigned)
1916 {
1917 }
1918 else
1919 {
1920 }
1921 break;
1922 }
1923 uint size = 0;
1924 BitTools.SizeOf(obre_sdt, out size);
1925 obre_CurrentIndex += size;
1926 }
1927 }
1928 }
1929 };
1930 #endregion
1931 // need to get the address list
1932 using (SearchResultReader reader = new SearchResultReader(SearchGuid, false)) // delete the file on dispose
1933 {
1934
1935
1936 provider.OpenProvider();
1937 //int count = (int)((MemoryRangeSize - MemoryRangeStart) / STEP_SIZE);
1938 //SearchResultWriter writer = new SearchResultWriter((int)(count), SearchGuid);
1939 provider.OnBytesRead += new BaseEventHandler<OnBytesReadEventArgs>(action_onbytesread);
1940 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, (MemoryRangeSize - MemoryRangeStart), reader);
1941 if (SearchWorkerThread.CancellationPending)
1942 {
1943 provider_st.Stop();
1944 st.Stop();
1945 e.Result = true;
1946 provider.CloseProvider();
1947 return;
1948 }
1949 provider.CloseProvider();
1950
1951 //byte[] guid = SearchGuid.ToByteArray();
1952 //guid[guid.Length - 1]++; // increment the search guid by 1
1953 //Guid new_SearchGuid = new Guid(guid);
1954 ////const int item_count = 0x100;
1955 //using (SearchResultWriter writer = new SearchResultWriter((int)(reader.ResultCount), new_SearchGuid))
1956 //{
1957 // var items = reader.GetSearchAddressValueMatches((IAcceptsProcessAndConfig)this, SearchArgs, new Action<int, string>(UpdateProgress));
1958 // reader.Dispose(); // delete the result file, if allowed
1959 // foreach (var item in items)
1960 // {
1961 // switch (SearchArgs.DataType)
1962 // {
1963 // case SearchDataTypes._8bits:
1964 // if (SearchArgs.IsUnsignedDataType)
1965 // {
1966 // writer.WriteResult<byte>(item.Address, Convert.ToByte(item.Value));
1967 // }
1968 // else
1969 // {
1970 // writer.WriteResult<sbyte>(item.Address, Convert.ToSByte(item.Value));
1971 // }
1972 // break;
1973 // case SearchDataTypes._16bits:
1974 // if (SearchArgs.IsUnsignedDataType)
1975 // {
1976 // writer.WriteResult<ushort>(item.Address, Convert.ToUInt16(item.Value));
1977 // }
1978 // else
1979 // {
1980 // writer.WriteResult<short>(item.Address, Convert.ToInt16(item.Value));
1981 // }
1982 // break;
1983 // case SearchDataTypes._32bits:
1984 // if (SearchArgs.IsUnsignedDataType)
1985 // {
1986 // writer.WriteResult<uint>(item.Address, Convert.ToUInt32(item.Value));
1987 // }
1988 // else
1989 // {
1990 // writer.WriteResult<int>(item.Address, Convert.ToInt32(item.Value));
1991 // }
1992 // break;
1993 // case SearchDataTypes._64bits:
1994 // if (SearchArgs.IsUnsignedDataType)
1995 // {
1996 // writer.WriteResult<ulong>(item.Address, Convert.ToUInt64(item.Value));
1997 // }
1998 // else
1999 // {
2000 // writer.WriteResult<long>(item.Address, Convert.ToInt64(item.Value));
2001 // }
2002 // break;
2003 // }
2004 // }
2005 //}
2006 //SearchGuid = new_SearchGuid;
2007 }
2008 }
2009 }
2010 provider_st.Stop();
2011 logger.Profiler.WriteLine("It took a total of {0} seconds for the memory provider to complete it's operation(s).", provider_st.Elapsed.TotalSeconds);
2012 //if (buffered_mem.Length == 0) { logger.Warn.WriteLine("Buffered Memory is Zero Length."); return; }
2013 //int Last_Whole_Percent_Done = 0;
2014
2015
2016 #region Subsequent Searches
2017 //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
2018
2019
2020 // hack to help with OutOfMemory Exceptions (OldValue and Equal compare will always add all found search results)
2021 bool NeedToCompare = true;
2022 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue &&
2023 SearchArgs.CompareType == SearchCompareTypes.Equal &&
2024 SearchArgs.IsFirstSearch)
2025 {
2026 NeedToCompare = false;
2027 //second_tmp_Results = null; // Free Memory
2028 }
2029
2030 if (NeedToCompare)
2031 {
2032 if (SearchArgs.CompareType != SearchCompareTypes.Between && SearchArgs.CompareType != SearchCompareTypes.NotBetween)
2033 {
2034 #region Non-Range Searches
2035 if (USE_NONRANGE_SEARCH_RESULT_READER)
2036 {
2037 st_nonrange_search.Start();
2038 //second_tmp_Results = new List<ResultType<object>>(SearchArgs.Results.Count * 1024);
2039 ////second_tmp_Results.c
2040 try
2041 {
2042 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2043 {
2044 try
2045 {
2046
2047 #region new comparator-support
2048 //second_tmp_Results = new List<StructResultType<object>>(reader.GetResults(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2049 #endregion
2050
2051 #region USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE
2052 if (USE_OLD_SEARCH_RESULTS_COMPRATOR_CODE)
2053 {
2054 for (int i = 0; i < reader.ResultCount; i += 1)
2055 {
2056 object result_value = 0;
2057 uint address = 0;
2058 #region switch (SearchArgs.DataType)
2059 switch (SearchArgs.DataType)
2060 {
2061 case SearchDataTypes._8bits: if (unsigned)
2062 {
2063 using (ResultType<byte> result = reader.GetNextResult<byte>())
2064 {
2065 address = result.Address;
2066 result_value = result.Value;
2067 }
2068 }
2069 else
2070 {
2071 using (ResultType<sbyte> result = reader.GetNextResult<sbyte>())
2072 {
2073 address = result.Address;
2074 result_value = result.Value;
2075 }
2076 } break;
2077 case SearchDataTypes._16bits: if (unsigned)
2078 {
2079 using (ResultType<ushort> result = reader.GetNextResult<ushort>())
2080 {
2081 address = result.Address;
2082 result_value = result.Value;
2083 }
2084 }
2085 else
2086 {
2087 using (ResultType<short> result = reader.GetNextResult<short>())
2088 {
2089 address = result.Address;
2090 result_value = result.Value;
2091 }
2092 } break;
2093 case SearchDataTypes._32bits: if (unsigned)
2094 {
2095 using (ResultType<uint> result = reader.GetNextResult<uint>())
2096 {
2097 address = result.Address;
2098 result_value = result.Value;
2099 }
2100 }
2101 else
2102 {
2103 using (ResultType<int> result = reader.GetNextResult<int>())
2104 {
2105 address = result.Address;
2106 result_value = result.Value;
2107 }
2108 } break;
2109 case SearchDataTypes._64bits: if (unsigned)
2110 {
2111 using (ResultType<ulong> result = reader.GetNextResult<ulong>())
2112 {
2113 address = result.Address;
2114 result_value = result.Value;
2115 }
2116 }
2117 else
2118 {
2119 using (ResultType<long> result = reader.GetNextResult<long>())
2120 {
2121 address = result.Address;
2122 result_value = result.Value;
2123 }
2124 } break;
2125 }
2126 #endregion
2127 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2128 try
2129 {
2130 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2131 }
2132 catch (Exception)
2133 {
2134 throw;
2135 }
2136 switch (SearchArgs.DataType)
2137 {
2138 #region Comparer Support
2139 #region case SearchDataTypes._8bits:
2140 case SearchDataTypes._8bits:
2141 if (SearchArgs.IsUnsignedDataType)
2142 {
2143 byte lookup_value = 0;
2144 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2145 lookup_value = Convert.ToByte(result_value);
2146 using (_8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, address))
2147 {
2148 byte value = 0;
2149 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2150 {
2151 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2152 {
2153 try
2154 {
2155 gmp.OpenProvider();
2156 gmp.ReadMemory(address, out value);
2157 gmp.CloseProvider();
2158 }
2159 catch (Exception ex)
2160 {
2161 logger.VerboseError.WriteLine(ex.ToString());
2162 }
2163 }
2164 comparer.Value = value;
2165 }
2166 else
2167 {
2168 value = Convert.ToByte(SearchArgs.CompareStartValue);
2169 comparer.Value = value;
2170 }
2171 if (comparer.Compare(lookup_value, value))
2172 {
2173 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2174 }
2175 }
2176 }
2177 else
2178 {
2179 sbyte lookup_value = 0;
2180 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2181 lookup_value = Convert.ToSByte(result_value);
2182 using (_8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, address))
2183 {
2184 sbyte value = 0;
2185 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2186 {
2187 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2188 {
2189 try
2190 {
2191 gmp.OpenProvider();
2192 gmp.ReadMemory(address, out value);
2193 gmp.CloseProvider();
2194 }
2195 catch (Exception ex)
2196 {
2197 logger.VerboseError.WriteLine(ex.ToString());
2198 }
2199 }
2200 comparer.Value = value;
2201 }
2202 else
2203 {
2204 value = Convert.ToSByte(SearchArgs.CompareStartValue);
2205 }
2206 if (comparer.Compare(lookup_value, value))
2207 {
2208 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2209 }
2210 }
2211 }
2212 break;
2213 #endregion
2214 #region case SearchDataTypes._16bits:
2215 case SearchDataTypes._16bits:
2216 if (SearchArgs.IsUnsignedDataType)
2217 {
2218 ushort lookup_value = 0;
2219 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2220 lookup_value = Convert.ToUInt16(result_value);
2221 using (_16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, address))
2222 {
2223 ushort value = 0;
2224 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2225 {
2226 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2227 {
2228 try
2229 {
2230 gmp.OpenProvider();
2231 gmp.ReadMemory(address, out value);
2232 gmp.CloseProvider();
2233 }
2234 catch (Exception ex)
2235 {
2236 logger.VerboseError.WriteLine(ex.ToString());
2237 }
2238 }
2239 comparer.Value = value;
2240 }
2241 else
2242 {
2243 value = Convert.ToUInt16(SearchArgs.CompareStartValue);
2244 comparer.Value = value;
2245 }
2246 if (comparer.Compare(lookup_value, value))
2247 {
2248 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2249 }
2250 }
2251 }
2252 else
2253 {
2254 short lookup_value = 0;
2255 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2256 lookup_value = Convert.ToInt16(result_value);
2257 using (_16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, address))
2258 {
2259 short value = 0;
2260 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2261 {
2262 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2263 {
2264 try
2265 {
2266 gmp.OpenProvider();
2267 gmp.ReadMemory(address, out value);
2268 gmp.CloseProvider();
2269 }
2270 catch (Exception ex)
2271 {
2272 logger.VerboseError.WriteLine(ex.ToString());
2273 }
2274 }
2275 comparer.Value = value;
2276 }
2277 else
2278 {
2279 value = Convert.ToInt16(SearchArgs.CompareStartValue);
2280 }
2281 if (comparer.Compare(lookup_value, value))
2282 {
2283 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2284 }
2285 }
2286 }
2287 break;
2288 #endregion
2289 #region case SearchDataTypes._32bits:
2290 case SearchDataTypes._32bits:
2291 if (SearchArgs.IsUnsignedDataType)
2292 {
2293 uint lookup_value = 0;
2294 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2295 lookup_value = Convert.ToUInt32(result_value);
2296 using (_32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, address))
2297 {
2298 uint value = 0;
2299 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2300 {
2301 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2302 {
2303 try
2304 {
2305 gmp.OpenProvider();
2306 gmp.ReadMemory(address, out value);
2307 gmp.CloseProvider();
2308 }
2309 catch (Exception ex)
2310 {
2311 logger.VerboseError.WriteLine(ex.ToString());
2312 }
2313 }
2314 comparer.Value = value;
2315 }
2316 else
2317 {
2318 value = Convert.ToUInt32(SearchArgs.CompareStartValue);
2319 comparer.Value = value;
2320 }
2321 if (comparer.Compare(lookup_value, value))
2322 {
2323 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2324 }
2325 }
2326 }
2327 else
2328 {
2329 int lookup_value = 0;
2330 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2331 lookup_value = Convert.ToInt32(result_value);
2332 using (_32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, address))
2333 {
2334 int value = 0;
2335 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2336 {
2337 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2338 {
2339 try
2340 {
2341 gmp.OpenProvider();
2342 gmp.ReadMemory(address, out value);
2343 gmp.CloseProvider();
2344 }
2345 catch (Exception ex)
2346 {
2347 logger.VerboseError.WriteLine(ex.ToString());
2348 }
2349 }
2350 comparer.Value = value;
2351 }
2352 else
2353 {
2354 value = Convert.ToInt32(SearchArgs.CompareStartValue);
2355 }
2356 if (comparer.Compare(lookup_value, value))
2357 {
2358 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2359 }
2360 }
2361 }
2362 break;
2363 #endregion
2364 #region case SearchDataTypes._64bits:
2365 case SearchDataTypes._64bits:
2366 if (SearchArgs.IsUnsignedDataType)
2367 {
2368 ulong lookup_value = 0;
2369 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2370 lookup_value = Convert.ToUInt64(result_value);
2371 using (_64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, address))
2372 {
2373 ulong value = 0;
2374 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2375 {
2376 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2377 {
2378 try
2379 {
2380 gmp.OpenProvider();
2381 gmp.ReadMemory(address, out value);
2382 gmp.CloseProvider();
2383 }
2384 catch (Exception ex)
2385 {
2386 logger.VerboseError.WriteLine(ex.ToString());
2387 }
2388 }
2389 comparer.Value = value;
2390 }
2391 else
2392 {
2393 value = Convert.ToUInt64(SearchArgs.CompareStartValue);
2394 comparer.Value = value;
2395 }
2396 if (comparer.Compare(lookup_value, value))
2397 {
2398 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, comparer.Value));
2399 }
2400 }
2401 }
2402 else
2403 {
2404 long lookup_value = 0;
2405 //using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this)) { gmp.OpenProvider(); gmp.ReadMemory(address, out lookup_value); gmp.CloseProvider(); }
2406 lookup_value = Convert.ToInt64(result_value);
2407 using (_64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, address))
2408 {
2409 long value = 0;
2410 if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
2411 {
2412 using (GenericMemoryProvider gmp = new GenericMemoryProvider((IAcceptsProcessAndConfig)this))
2413 {
2414 try
2415 {
2416 gmp.OpenProvider();
2417 gmp.ReadMemory(address, out value);
2418 gmp.CloseProvider();
2419 }
2420 catch (Exception ex)
2421 {
2422 logger.VerboseError.WriteLine(ex.ToString());
2423 }
2424 }
2425 comparer.Value = value;
2426 }
2427 else
2428 {
2429 value = Convert.ToInt64(SearchArgs.CompareStartValue);
2430 }
2431 if (comparer.Compare(lookup_value, value))
2432 {
2433 second_tmp_Results.Add(new ResultType<ulong>(comparer.Address, (ulong)comparer.Value));
2434 }
2435 }
2436 }
2437 break;
2438 #endregion
2439 #endregion
2440 }
2441 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2442 int int_percent_done = (int)double_percent_done;
2443 //if (int_percent_done != Last_Whole_Percent_Done && i % 100000 == 0)
2444 //{
2445 if (int_percent_done <= 100)
2446 {
2447 //Last_Whole_Percent_Done = int_percent_done;
2448 UpdateProgress(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2449 //new Action<int, string>(UpdateProgress).Invoke(int_percent_done, string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart));
2450 }
2451 //}
2452 //this.Refresh();
2453 }
2454 }
2455 #endregion
2456 }
2457 catch (Exception ex)
2458 {
2459 throw ex;
2460 }
2461 }
2462 }
2463 catch (Exception ex)
2464 {
2465 throw ex;
2466 }
2467 st_nonrange_search.Stop();
2468 logger.Profiler.WriteLine("Non-Ranged search took a total of {0} seconds to complete.", st_nonrange_search.Elapsed.TotalSeconds);
2469 //Last_Whole_Percent_Done = 0;
2470 }
2471 #endregion
2472 }
2473 #region Ranged Searches
2474 #if !DONOT_HAVE_RANGED_SEARCH_SUPPORT
2475 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2476 {
2477 st_ranged_search.Start();
2478 object start, end;
2479
2480 start = SearchArgs.CompareStartValue;
2481 end = SearchArgs.CompareEndValue;
2482 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2483 {
2484 for (int i = 0; i < reader.ResultCount; i += 1)
2485 {
2486 uint address = 0;
2487 #region switch (SearchArgs.DataType)
2488 switch (SearchArgs.DataType)
2489 {
2490 case SearchDataTypes._8bits: if (unsigned) { using (ResultType<byte> result = reader.GetNextResult<byte>()) { address = result.Address; } }
2491 else { using (ResultType<sbyte> result = reader.GetNextResult<sbyte>()) { address = result.Address; } } break;
2492 case SearchDataTypes._16bits: if (unsigned) { using (ResultType<ushort> result = reader.GetNextResult<ushort>()) { address = result.Address; } }
2493 else { using (ResultType<short> result = reader.GetNextResult<short>()) { address = result.Address; } } break;
2494 case SearchDataTypes._32bits: if (unsigned) { using (ResultType<uint> result = reader.GetNextResult<uint>()) { address = result.Address; } }
2495 else { using (ResultType<int> result = reader.GetNextResult<int>()) { address = result.Address; } } break;
2496 case SearchDataTypes._64bits: if (unsigned) { using (ResultType<ulong> result = reader.GetNextResult<ulong>()) { address = result.Address; } }
2497 else { using (ResultType<long> result = reader.GetNextResult<long>()) { address = result.Address; } } break;
2498 }
2499 #endregion
2500
2501 if (MemoryRangeStart > 0 && !SearchArgs.IsFirstSearch) { address = address - MemoryRangeStart; }
2502 //r_ms.BaseStream.Seek(address, SeekOrigin.Begin);
2503 if (SearchArgs.CompareType == SearchCompareTypes.Between)
2504 {
2505 using (InRangeComparer comparer = new InRangeComparer(address, 0))
2506 {
2507 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2508 {
2509 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2510 {
2511 second_tmp_Results.Add(_tmp_result);
2512 }
2513 }
2514 }
2515 }
2516 else if (SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2517 {
2518 using (NotInRangeComparer comparer = new NotInRangeComparer(address, 0))
2519 {
2520 if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, (IAcceptsProcessAndConfig)this))
2521 {
2522 using (ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value))
2523 {
2524 second_tmp_Results.Add(_tmp_result);
2525 }
2526 }
2527 }
2528 }
2529 else
2530 {
2531 throw new InvalidOperationException("Encounted unkown range search type: " + SearchArgs.CompareType);
2532 }
2533 double double_percent_done = 100.0 * (double)((double)i / (double)reader.ResultCount);
2534 int int_percent_done = (int)double_percent_done;
2535 if (int_percent_done != Last_Whole_Percent_Done)
2536 {
2537 if (int_percent_done <= 100)
2538 {
2539 resultsprogress.Value = int_percent_done;
2540 resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i + MemoryRangeStart);
2541 Last_Whole_Percent_Done = int_percent_done;
2542 }
2543 }
2544 }
2545 }
2546 st_ranged_search.Stop();
2547 logger.Profiler.WriteLine("Ranged search took a total of {0} seconds to complete.", st_ranged_search.Elapsed.TotalSeconds);
2548 }
2549 #endif
2550 #endregion
2551
2552 }
2553 #endregion
2554 //// leave SearchArgs.Results alone, if false
2555 //if (NeedToCompare)
2556 //{
2557 // // fix addresses when memory start is not zero
2558 // 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; } }
2559 // using (SearchResultWriter writer = new SearchResultWriter(second_tmp_Results.Count, SearchGuid))
2560 // {
2561 // for (int i = 0; i < second_tmp_Results.Count; i++)
2562 // {
2563 // switch (sdt)
2564 // {
2565 // case SearchDataTypes._8bits:
2566 // if (unsigned) { writer.WriteResult<Byte>(second_tmp_Results[i].Address, Convert.ToByte(second_tmp_Results[i].Value)); }
2567 // else { writer.WriteResult<SByte>(second_tmp_Results[i].Address, Convert.ToSByte(second_tmp_Results[i].Value)); } break;
2568 // case SearchDataTypes._16bits:
2569 // if (unsigned) { writer.WriteResult<UInt16>(second_tmp_Results[i].Address, Convert.ToUInt16(second_tmp_Results[i].Value)); }
2570 // else { writer.WriteResult<Int16>(second_tmp_Results[i].Address, Convert.ToInt16(second_tmp_Results[i].Value)); } break;
2571 // case SearchDataTypes._32bits:
2572 // if (unsigned) { writer.WriteResult<UInt32>(second_tmp_Results[i].Address, Convert.ToUInt32(second_tmp_Results[i].Value)); }
2573 // else { writer.WriteResult<Int32>(second_tmp_Results[i].Address, Convert.ToInt32(second_tmp_Results[i].Value)); } break;
2574 // case SearchDataTypes._64bits:
2575 // if (unsigned) { writer.WriteResult<UInt64>(second_tmp_Results[i].Address, Convert.ToUInt64(second_tmp_Results[i].Value)); }
2576 // else { writer.WriteResult<Int64>(second_tmp_Results[i].Address, Convert.ToInt64(second_tmp_Results[i].Value)); } break;
2577 // }
2578 // }
2579 // }
2580 // second_tmp_Results = null; // free memory
2581 //}
2582 }
2583 catch (OutOfMemoryException ex)
2584 {
2585 e.Result = true;
2586 logger.Error.WriteLine("Encounted {0} for search: {0}", ex.GetType().Name, SearchGuid.ToString());
2587 logger.VerboseError.WriteLine(ex.ToString());
2588 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);
2589 return;
2590 }
2591 catch (Exception ex)
2592 {
2593 throw ex;
2594 }
2595 }
2596
2597
2598
2599 private void SearchWorkerThread_ProgressChanged(object sender, ProgressChangedEventArgs e)
2600 {
2601 //if (SearchArgs.ProgressLogger != null)
2602 //{
2603 // resultsprogress.Value = e.ProgressPercentage;
2604 // //Application.DoEvents();
2605 //}
2606 }
2607
2608 private void SearchWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
2609 {
2610 try { if ((bool)e.Result) { logger.Warn.WriteLine("Search operation was cancelled.");
2611 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2612 UpdateProgress(0, string.Empty);
2613 return; }
2614 }
2615 catch (InvalidCastException) { }
2616 try
2617 {
2618 Stopwatch st = (Stopwatch)e.Result;
2619 st.Stop();
2620 logger.Profiler.WriteLine("Search took {0} seconds, overall, to complete.", st.Elapsed.TotalSeconds);
2621 }
2622 catch (InvalidCastException) { }
2623 catch (Exception ex) { throw ex; }
2624
2625 UpdateProgress(100, String.Empty);
2626 //new Action<int, string>(UpdateProgress).Invoke(100, string.Empty);
2627 bool unsigned = SearchArgs.IsUnsignedDataType;
2628 using (SearchResultReader reader = new SearchResultReader(SearchGuid))
2629 {
2630 logger.Info.WriteLine(string.Format("Found 0x{0:x8} results", reader.ResultCount));
2631
2632 if (reader.ResultCount <= MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY)
2633 {
2634 lstResults.Items.Clear();
2635 //List<ResultItem> items = new List<ResultItem>();
2636 //for (int i = 0; i < reader.ResultCount; i++)
2637 //{
2638 // ResultItem item = new ResultItem(0, false);
2639 // //item.Text = string.Format("0x{0:x8}", SearchArgs.Results[i].Address);
2640 // //item.SubItems.Add(string.Format("0x{0:x8}", SearchArgs.Results[i].Address));
2641 // switch (SearchArgs.DataType)
2642 // {
2643 // case SearchDataTypes._8bits:
2644 // if (SearchArgs.IsUnsignedDataType) { ResultType<byte> result = new ResultType<byte>(); item = new ResultItem(result.Address, false, result.Value); }
2645 // else { ResultType<sbyte> result = reader.GetNextResult<sbyte>(); item = new ResultItem(result.Address, false, result.Value); }
2646 // break;
2647 // case SearchDataTypes._16bits:
2648 // if (SearchArgs.IsUnsignedDataType) { ResultType<ushort> result = reader.GetNextResult<ushort>(); item = new ResultItem(result.Address, false, result.Value); }
2649 // else { ResultType<short> result = reader.GetNextResult<short>(); item = new ResultItem(result.Address, false, result.Value); }
2650 // break;
2651 // case SearchDataTypes._32bits:
2652 // if (SearchArgs.IsUnsignedDataType) { ResultType<uint> result = reader.GetNextResult<uint>(); item = new ResultItem(result.Address, false, result.Value); }
2653 // else { ResultType<int> result = reader.GetNextResult<int>(); item = new ResultItem(result.Address, false, result.Value); }
2654 // break;
2655 // case SearchDataTypes._64bits:
2656 // if (SearchArgs.IsUnsignedDataType) { ResultType<ulong> result = reader.GetNextResult<ulong>(); item = new ResultItem(result.Address, false, result.Value); }
2657 // else { ResultType<long> result = reader.GetNextResult<long>(); item = new ResultItem(result.Address, false, result.Value); }
2658 // break;
2659 // }
2660 // if (!items.Contains(item))
2661 // items.Add(item);
2662 //}
2663 //lstResults.Items.AddRange(reader.GetResultItems(SearchArgs.IsUnsignedDataType, SearchArgs.DataType, new Action<int, string>(UpdateProgress)));
2664 }
2665 }
2666
2667 this.DoSearchDoneSpecific();
2668 //System.Threading.Thread.Sleep(100);
2669 //if (_SEARCH_MODE != SearchMode.SEARCH_MODE_NORMAL_WITH_JOKER)
2670 this.ThawResultsUpdate();
2671 Application.DoEvents();
2672 }
2673 private void DoSearchDoneSpecific()
2674 {
2675 SearchWorkerThread.CancelAsync();
2676 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2677 else { timer_update_results.Enabled = false; }
2678
2679 search_progress_updater.Enabled = false;
2680
2681 btnCancel.Enabled = false;
2682 btnReset.Enabled = true;
2683 btnSearch.Enabled = true;
2684 grpCompareType.Enabled = true;
2685 grpCompareValue.Enabled = true;
2686 UpdateProgress(0, string.Empty);
2687 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2688 grpDataType.Enabled = false;
2689 // resume process on reset, incase it was suspended
2690 ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
2691 //Application.DoEvents();
2692 this.Refresh();
2693 }
2694
2695 private void DoCancelSpecific()
2696 {
2697 this.DoSearchDoneSpecific();
2698 }
2699 private void DoResetSpecific()
2700 {
2701 this.DoCancelSpecific();
2702 IsFirstSearch = true;
2703 grpDataType.Enabled = true;
2704 btnReset.Enabled = false;
2705
2706 // delete any temporary search result files
2707 SearchResultWriter.CleanupTemporarySearchResultFiles();
2708
2709 }
2710 private void search_progress_updater_Tick(object sender, EventArgs e)
2711 {
2712 if ((this.AcceptedProcess ==null) || Process.GetProcessById(this.AcceptedProcess.Id) == null)
2713 {
2714 SearchWorkerThread.CancelAsync();
2715 //JokerSearchWorker.CancelAsync();
2716 ResultsUpdateWorkerThread.CancelAsync();
2717 }
2718 }
2719
2720 #region Search Button
2721 private void btnSearch_Click(object sender, EventArgs e)
2722 {
2723 if (this.SearchGuid == Guid.Empty)
2724 this.SearchGuid = Guid.NewGuid();
2725 chkMemoryRangeExpertMode.Enabled = false;
2726 this.SearchInProgess = true;
2727 btnCancel.Enabled = true;
2728 btnReset.Enabled = false; // disable during search
2729 btnSearch.Enabled = false;
2730 this.FreezeResultsUpdate();
2731 this.handle_btnSearch_Click();
2732 }
2733 private void handle_btnSearch_Click()
2734 {
2735 //this.FreezeResultsUpdate();
2736 lstResults.Items.Clear();
2737
2738 if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
2739 else { timer_update_results.Enabled = false; }
2740 UpdateProgress(0, string.Empty);
2741 //new Action<int, string>(UpdateProgress).Invoke(0, string.Empty);
2742 bool _is_unsigned = chkUnsigned.Checked;
2743 SearchType search_type = new SearchType();
2744 SearchDataTypes _data_type = new SearchDataTypes();
2745 SearchCompareTypes _compare_type = new SearchCompareTypes();
2746 CompareValueTypes _compare_value_type = new CompareValueTypes();
2747 object start_value = 0;
2748 object end_value = 0;
2749 // get datatype
2750 if (radio_8bits.Checked) { _data_type = SearchDataTypes._8bits; }
2751 else if (radio_16bits.Checked) { _data_type = SearchDataTypes._16bits; }
2752 else if (radio_32bits.Checked) { _data_type = SearchDataTypes._32bits; }
2753 else if (radio_64bits.Checked) { _data_type = SearchDataTypes._64bits; }
2754 else { logger.Error.WriteLine("Could not determine search data type bit size. (was not 8/16/32/or 64bits)"); }
2755 // get compare type
2756 if (radiocompare_equal.Checked) { _compare_type = SearchCompareTypes.Equal; }
2757 else if (radiocompare_greaterthan.Checked) { _compare_type = SearchCompareTypes.GreaterThan; }
2758 else if (radiocompare_lessthan.Checked) { _compare_type = SearchCompareTypes.LessThan; }
2759 else if (radiocompare_greaterthan_orequal.Checked) { _compare_type = SearchCompareTypes.GreaterThanOrEqual; }
2760 else if (radiocompare_lessthan_orequal.Checked) { _compare_type = SearchCompareTypes.LessThanOrEqual; }
2761 else if (radiocompare_notequal.Checked) { _compare_type = SearchCompareTypes.NotEqual; }
2762 else if (radiocompare_between.Checked) { _compare_type = SearchCompareTypes.Between; }
2763 else if (radiocompare_notbetween.Checked) { _compare_type = SearchCompareTypes.NotBetween; }
2764 else { logger.Error.WriteLine("Could not determine search comparison type. (was not == > < >= <= != <> or !<>)"); }
2765 // get compare valure type
2766 if (radio_oldvalue.Checked) { _compare_value_type = CompareValueTypes.OldValue; }
2767 else if (radio_specificvalue.Checked) { _compare_value_type = CompareValueTypes.SpecificValue; }
2768 else { logger.Error.WriteLine("Could not determine search comparison type. (was not old or specific value"); }
2769
2770 if (_compare_value_type == CompareValueTypes.SpecificValue || (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween))
2771 {
2772
2773 switch (_data_type)
2774 {
2775 case SearchDataTypes._8bits:
2776 if (_is_unsigned) { start_value = txtStartAddr.ToByte(); }
2777 else { start_value = txtStartAddr.ToSByte(); }
2778 break;
2779 case SearchDataTypes._16bits:
2780 if (_is_unsigned) { start_value = txtStartAddr.ToUInt16(); }
2781 else { start_value = txtStartAddr.ToInt16(); }
2782 break;
2783 case SearchDataTypes._32bits:
2784 if (_is_unsigned) { start_value = txtStartAddr.ToUInt32(); }
2785 else { start_value = txtStartAddr.ToInt32(); }
2786 break;
2787 case SearchDataTypes._64bits:
2788 if (_is_unsigned) { start_value = txtStartAddr.ToUInt64(); }
2789 else { start_value = txtStartAddr.ToInt64(); }
2790 break;
2791 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2792 }
2793 }
2794 if (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween)
2795 {
2796 switch (_data_type)
2797 {
2798 case SearchDataTypes._8bits:
2799 if (_is_unsigned) { end_value = txtEndAddr.ToByte(); }
2800 else { end_value = txtEndAddr.ToSByte(); }
2801 break;
2802 case SearchDataTypes._16bits:
2803 if (_is_unsigned) { end_value = txtEndAddr.ToUInt16(); }
2804 else { end_value = txtEndAddr.ToInt16(); }
2805 break;
2806 case SearchDataTypes._32bits:
2807 if (_is_unsigned) { end_value = txtEndAddr.ToUInt32(); }
2808 else { end_value = txtEndAddr.ToInt32(); }
2809 break;
2810 case SearchDataTypes._64bits:
2811 if (_is_unsigned) { end_value = txtEndAddr.ToUInt64(); }
2812 else { end_value = txtEndAddr.ToInt64(); }
2813 break;
2814 default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
2815 }
2816 }
2817
2818 search_type = new SearchType(_data_type, _is_unsigned, _compare_type, _compare_value_type, start_value, end_value, resultsprogress);
2819
2820 //search_type.LogSearchOptions();
2821
2822 search_type.IsFirstSearch = IsFirstSearch;
2823
2824
2825
2826 DoSearch(search_type);
2827 IsFirstSearch = false;
2828 }
2829 private void DoSearch(SearchType args)
2830 {
2831 if (!args.IsFirstSearch && SearchArgs != null)
2832 {
2833 //args.Results.AddRange(SearchArgs.Results.ToArray());
2834 //args.Results = SearchArgs.Results;
2835 }
2836 SearchArgs = args;
2837 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2838 if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
2839 {
2840 throw new NotImplementedException("Between and Not Between Range searches have not been implemented.");
2841 }
2842 #endif
2843 search_progress_updater.Enabled = true;
2844 //padPluginSelector.Enabled = false;
2845 //gsPluginSelector.Enabled = false;
2846 btnReset.Enabled = false; // this will be disabled until the earch is finished
2847 btnSearch.Enabled = false;
2848 btnCancel.Enabled = true;
2849 grpDataType.Enabled = false;
2850 grpCompareType.Enabled = false;
2851 grpCompareValue.Enabled = false;
2852 this.Refresh();
2853 Application.DoEvents();
2854 SearchWorkerThread.RunWorkerAsync();
2855 }
2856 #endregion
2857 private void btnReset_Click(object sender, EventArgs e)
2858 {
2859 this.SearchGuid = Guid.Empty;
2860 this.SearchInProgess = false;
2861 chkMemoryRangeExpertMode.Enabled = true;
2862 btnSearch.Enabled = true;
2863 btnReset.Enabled = false;
2864 btnCancel.Enabled = false;
2865 this.DoResetSpecific();
2866 lstResults.Items.Clear();
2867 //try { SearchArgs.Results = new List<ResultType<object>>(); }
2868 //catch { }
2869 }
2870
2871 private void btnCancel_Click(object sender, EventArgs e)
2872 {
2873 this.SearchInProgess = false;
2874 btnCancel.Enabled = false;
2875 btnSearch.Enabled = true;
2876 btnReset.Enabled = true;
2877 this.DoCancelSpecific();
2878 }
2879
2880 private void mnuItemPatchListViewMemoryRegion_Click(object sender, EventArgs e)
2881 {
2882 List<ResultDataType> patch_list = new List<ResultDataType>();
2883 List<int> SelectedIndexes = new List<int>();
2884 foreach (int index in lstPatchList.SelectedIndices) { SelectedIndexes.Add(index); }
2885 foreach (int index in SelectedIndexes)
2886 {
2887 ListViewItem item = lstPatchList.Items[index];
2888 ResultDataType rdt = (ResultDataType)item.Tag;
2889 ViewMemoryRegion(rdt);
2890 break; // only get the fist item
2891 }
2892 }
2893
2894 private void mnuItemResultsListViewMemoryRegion_Click(object sender, EventArgs e)
2895 {
2896 List<ResultDataType> patch_list = new List<ResultDataType>();
2897 List<int> SelectedIndexes = new List<int>();
2898 foreach (int index in lstResults.SelectedIndices) { SelectedIndexes.Add(index); }
2899 foreach (int index in SelectedIndexes)
2900 {
2901 ListViewItem item = lstResults.Items[index];
2902 ResultDataType rdt = (ResultDataType)item.Tag;
2903 ViewMemoryRegion(rdt);
2904 break; // only get the fist item
2905 }
2906 }
2907 private void ViewMemoryRegion(ResultDataType rdt)
2908 {
2909 if (OnBrowseMemoryRegion != null)
2910 OnBrowseMemoryRegion(new BrowseMemoryRegionEvent(this, rdt.Address));
2911 }
2912
2913 private void mnuAddedResults_Opening(object sender, CancelEventArgs e)
2914 {
2915 if (!(lstPatchList.Items.Count > 0)) { mnuItemRemoveResult.Visible = false; e.Cancel = true; }
2916 if (!(lstPatchList.Items.Count > 0)) { mnuItemPatchSelectedEntry.Visible = false; e.Cancel = true; }
2917 if (e.Cancel) return;
2918 if (lstPatchList.Items.Count > 0) mnuItemRemoveResult.Visible = true;
2919 if (lstPatchList.Items.Count > 0) mnuItemPatchSelectedEntry.Visible = true;
2920
2921 if (!(lstPatchList.Items.Count > 0)) { mnuItemFreezeSelectedPatches.Visible = false; e.Cancel = true; }
2922 if (!(lstPatchList.Items.Count > 0)) { mnuItemThawSelectedPatches.Visible = false; e.Cancel = true; }
2923 if (e.Cancel) return;
2924
2925 if (lstPatchList.Items.Count > 0) mnuItemFreezeSelectedPatches.Visible = true;
2926 if (lstPatchList.Items.Count > 0) mnuItemThawSelectedPatches.Visible = true;
2927
2928 if (lstPatchList.SelectedItems.Count == 0) e.Cancel = true;
2929 if (e.Cancel) return;
2930
2931 }
2932
2933 private void mnuResults_Opening(object sender, CancelEventArgs e)
2934 {
2935 if (!(lstResults.Items.Count > 0)) e.Cancel = true;
2936 if (lstResults.SelectedItems.Count == 0) e.Cancel = true;
2937 if (SearchArgs == null) e.Cancel = true;
2938 if (e.Cancel) return;
2939 }
2940
2941 private void chkMemoryRangeExpertMode_CheckedChanged(object sender, EventArgs e)
2942 {
2943 txtMemoryRangeStart.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2944 txtMemoryRangeSize.ReadOnly = !chkMemoryRangeExpertMode.Checked;
2945 }
2946
2947 private void txtMemoryRangeStart_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeStart = Convert.ToUInt32(e.NewValue); }
2948 private void txtMemoryRangeSize_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeSize = Convert.ToUInt32(e.NewValue); }
2949
2950 private void FloatingMemorySearcher_Load(object sender, EventArgs e)
2951 {
2952 #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
2953 radiocompare_between.Enabled = false;
2954 radiocompare_notbetween.Enabled = false;
2955
2956 #endif
2957 }
2958
2959 }
2960 }

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