|
1 /* |
|
2 * Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: Implementation of policymanagement components |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 // INCLUDE FILES |
|
20 |
|
21 #include "RepositorySession.h" |
|
22 #include "IniFileHelper.h" |
|
23 #include "constants.h" |
|
24 #include "debug.h" |
|
25 #include "PolicyEnginePrivateCRKeys.h" |
|
26 |
|
27 #include <centralrepository.h> |
|
28 #include <s32file.h> |
|
29 |
|
30 const TUid KCentralRepositoryUID = { 0x10202BE9 }; |
|
31 |
|
32 |
|
33 // ----------------------------------------------------------------------------- |
|
34 // CRepositoryContent::CRepositoryContent() |
|
35 // ----------------------------------------------------------------------------- |
|
36 // |
|
37 |
|
38 CRepositoryContent::CRepositoryContent( const TUid& aUid, HBufC* aContent) |
|
39 : iContentPtr( *aContent), iContent( aContent), iUid( aUid) |
|
40 { |
|
41 } |
|
42 |
|
43 // ----------------------------------------------------------------------------- |
|
44 // CRepositoryContent::CRepositoryContent() |
|
45 // ----------------------------------------------------------------------------- |
|
46 // |
|
47 CRepositoryContent::CRepositoryContent( const TUid& aUid) |
|
48 : iUid( aUid) |
|
49 { |
|
50 } |
|
51 |
|
52 |
|
53 // ----------------------------------------------------------------------------- |
|
54 // CRepositoryContent::~CRepositoryContent() |
|
55 // ----------------------------------------------------------------------------- |
|
56 // |
|
57 |
|
58 CRepositoryContent::~CRepositoryContent() |
|
59 { |
|
60 ReleaseResources(); |
|
61 |
|
62 iRangeSettings.Close(); |
|
63 iIndividualSettings.Close(); |
|
64 iRangeMetas.Close(); |
|
65 } |
|
66 |
|
67 // ----------------------------------------------------------------------------- |
|
68 // CRepositoryContent::NewL() |
|
69 // ----------------------------------------------------------------------------- |
|
70 // |
|
71 CRepositoryContent * CRepositoryContent::NewL( const TUid& aUid) |
|
72 { |
|
73 CRepositoryContent *self = new (ELeave) CRepositoryContent( aUid); |
|
74 CleanupStack::PushL( self); |
|
75 |
|
76 self->ConstructL(); |
|
77 |
|
78 CleanupStack::Pop( self); |
|
79 return self; |
|
80 } |
|
81 |
|
82 // ----------------------------------------------------------------------------- |
|
83 // CRepositoryContent::NewL() |
|
84 // ----------------------------------------------------------------------------- |
|
85 // |
|
86 CRepositoryContent * CRepositoryContent::NewL( const TUid& aUid, HBufC* aContent) |
|
87 { |
|
88 CRepositoryContent *self = new (ELeave) CRepositoryContent( aUid, aContent); |
|
89 CleanupStack::PushL( self); |
|
90 |
|
91 self->ConstructL(); |
|
92 |
|
93 CleanupStack::Pop( self); |
|
94 return self; |
|
95 } |
|
96 |
|
97 // ----------------------------------------------------------------------------- |
|
98 // CRepositoryContent::ConstructL() |
|
99 // ----------------------------------------------------------------------------- |
|
100 // |
|
101 void CRepositoryContent::ConstructL() |
|
102 { |
|
103 RDEBUG("CentRepTool: New CRepostioryContent"); |
|
104 iDefaultSetting = new (ELeave) CDefaultSetting(); |
|
105 } |
|
106 |
|
107 |
|
108 // ----------------------------------------------------------------------------- |
|
109 // CRepositoryContent::ReleaseResources() |
|
110 // ----------------------------------------------------------------------------- |
|
111 // |
|
112 |
|
113 void CRepositoryContent::ReleaseResources() |
|
114 { |
|
115 RDEBUG("CentRepTool: Release CRepository content resources"); |
|
116 |
|
117 delete iContent; |
|
118 iContent = 0; |
|
119 |
|
120 delete iDefaultSetting; |
|
121 iDefaultSetting = 0; |
|
122 |
|
123 iRangeSettings.ResetAndDestroy(); |
|
124 iIndividualSettings.ResetAndDestroy(); |
|
125 iRangeMetas.ResetAndDestroy(); |
|
126 |
|
127 |
|
128 } |
|
129 |
|
130 // ----------------------------------------------------------------------------- |
|
131 // CRepositoryContent::ReadHeaderL() |
|
132 // ----------------------------------------------------------------------------- |
|
133 // |
|
134 |
|
135 void CRepositoryContent::ReadHeaderL() |
|
136 { |
|
137 RDEBUG("CentRepTool: Read ini-file header(.txt format)"); |
|
138 |
|
139 |
|
140 using namespace IniConstants; |
|
141 |
|
142 TInt index = iContentPtr.FindF( KPlatSecSection); |
|
143 User::LeaveIfError( index); |
|
144 |
|
145 //separate each section to own ptr's |
|
146 iHeaderPtr.Set( iContentPtr.Left( index + KPlatSecStringLength)); //content before [platsec] |
|
147 iContentPtr.Set( iContentPtr.Mid( index + KPlatSecStringLength)); //content after [platsec] (platsec and settings) |
|
148 |
|
149 iDefaultMetaPtr.Set( KNullDesC); |
|
150 iOwnerPtr.Set( KNullDesC); |
|
151 |
|
152 //locate owner section and insulate it own ptr |
|
153 index = iHeaderPtr.FindF( KOwnerSection); |
|
154 TPtrC * lastPart = 0; |
|
155 |
|
156 if ( index >= 0) |
|
157 { |
|
158 iOwnerPtr.Set( iHeaderPtr.Mid( index + KOwnerStringLength)); //content after [owner] |
|
159 //pointer to the last section before [platsec] section |
|
160 lastPart = &iOwnerPtr; |
|
161 } |
|
162 else |
|
163 { |
|
164 //pointer to the last section before [platsec] section |
|
165 lastPart = &iHeaderPtr; |
|
166 } |
|
167 |
|
168 //locate default meta section |
|
169 index = lastPart->FindF( KDefaultMetaSection); |
|
170 |
|
171 |
|
172 if ( index >= 0) |
|
173 { |
|
174 iDefaultMetaPtr.Set( lastPart->Mid( index + KDefaultMetaStringLength)); //content after [defaultmeta] |
|
175 lastPart->Set( lastPart->Left( index)); |
|
176 lastPart = &iDefaultMetaPtr; |
|
177 } |
|
178 |
|
179 //set last section length... |
|
180 index = lastPart->FindF( KPlatSecSection); |
|
181 User::LeaveIfError( index); |
|
182 |
|
183 lastPart->Set( lastPart->Left( index)); |
|
184 } |
|
185 |
|
186 |
|
187 // ----------------------------------------------------------------------------- |
|
188 // CRepositoryContent::ReadDefaultMetaL() |
|
189 // ----------------------------------------------------------------------------- |
|
190 // |
|
191 void CRepositoryContent::ReadOptionalDataL() |
|
192 { |
|
193 RDEBUG("CentRepTool: Read ini-file optional data(.txt format)"); |
|
194 |
|
195 TPtrC owner = iOwnerPtr; |
|
196 |
|
197 //read next line from owner section |
|
198 TPtrC line; |
|
199 TIniFileHelper::NextLine( owner, line); |
|
200 |
|
201 //read owner secure id from line |
|
202 if ( line.Length()) |
|
203 { |
|
204 TLex lex( line); |
|
205 TInt32 value; |
|
206 User::LeaveIfError( TIniFileHelper::ReadNumber( value, lex)); |
|
207 iOwner.iUid = value; |
|
208 } |
|
209 |
|
210 //read |
|
211 TPtrC defaultMeta = iDefaultMetaPtr; |
|
212 |
|
213 do |
|
214 { |
|
215 line.Set( KNullDesC); |
|
216 TIniFileHelper::NextLine( defaultMeta, line); |
|
217 |
|
218 //try to create RangeMeta data |
|
219 TLex lex( line); |
|
220 CRangeMeta * rangeMeta = CRangeMeta::NewL( lex); |
|
221 |
|
222 //if the line content is not a range meta data check is the content is it default meta data |
|
223 if ( rangeMeta) |
|
224 { |
|
225 iRangeMetas.AppendL( rangeMeta); |
|
226 } |
|
227 else |
|
228 { |
|
229 if ( !lex.Eos()) |
|
230 { |
|
231 User::LeaveIfError( TIniFileHelper::ReadUNumber( iDefaultMeta, lex)); |
|
232 User::LeaveIfError( !lex.Eos()); |
|
233 } |
|
234 } |
|
235 |
|
236 } while ( defaultMeta.Length()); |
|
237 |
|
238 } |
|
239 |
|
240 |
|
241 // ----------------------------------------------------------------------------- |
|
242 // CRepositoryContent::ReadPlatSecL() |
|
243 // ----------------------------------------------------------------------------- |
|
244 // |
|
245 |
|
246 void CRepositoryContent::ReadPlatSecL() |
|
247 { |
|
248 RDEBUG("CentRepTool: Read ini-file platsec-section(.txt format)"); |
|
249 |
|
250 using namespace IniConstants; |
|
251 |
|
252 TInt index = iContentPtr.FindF( KMainSection ); |
|
253 User::LeaveIfError( index); |
|
254 |
|
255 TPtrC platSecPtr = iContentPtr.Left( index); |
|
256 |
|
257 do |
|
258 { |
|
259 TPtrC sectionPtr = platSecPtr; |
|
260 |
|
261 TIniFileHelper::NextLine( platSecPtr, sectionPtr); |
|
262 |
|
263 if ( !sectionPtr.Length()) |
|
264 { |
|
265 break; |
|
266 } |
|
267 |
|
268 TLex lex( sectionPtr); |
|
269 CRangeSetting* rangeSetting = CRangeSetting::NewL( lex); |
|
270 |
|
271 if ( rangeSetting ) |
|
272 { |
|
273 iRangeSettings.AppendL( rangeSetting); |
|
274 } |
|
275 else |
|
276 { |
|
277 CDefaultSetting* defaultSetting = CDefaultSetting::NewL( lex); |
|
278 |
|
279 if ( defaultSetting ) |
|
280 { |
|
281 if ( iDefaultSetting && iDefaultSetting->ContainsSecuritySettings()) |
|
282 { |
|
283 //there can be only one default settings in the repository -> Corrupted |
|
284 User::Leave( KErrCorrupt); |
|
285 } |
|
286 else |
|
287 { |
|
288 delete iDefaultSetting; |
|
289 iDefaultSetting = defaultSetting; |
|
290 } |
|
291 } |
|
292 else |
|
293 { |
|
294 //line contains invalid format -> Corrupted |
|
295 User::Leave( KErrCorrupt); |
|
296 } |
|
297 } |
|
298 |
|
299 |
|
300 } while ( platSecPtr.Length()); |
|
301 |
|
302 iContentPtr.Set( iContentPtr.Mid( index + IniConstants::KMainSectionStringLength)); |
|
303 } |
|
304 // ----------------------------------------------------------------------------- |
|
305 // CRepositoryContent::FindIndividualSetting() |
|
306 // ----------------------------------------------------------------------------- |
|
307 // |
|
308 CIndividualSetting* CRepositoryContent::FindIndividualSetting( const TUint32 aSettingId) |
|
309 { |
|
310 //Find individual setting which has same id and return it... |
|
311 for ( TInt i(0); i < iIndividualSettings.Count(); i++) |
|
312 { |
|
313 if ( iIndividualSettings[i]->iSettingId == aSettingId) |
|
314 { |
|
315 return iIndividualSettings[i]; |
|
316 } |
|
317 } |
|
318 |
|
319 return 0; |
|
320 } |
|
321 |
|
322 // ----------------------------------------------------------------------------- |
|
323 // CRepositoryContent::WriteFileL() |
|
324 // ----------------------------------------------------------------------------- |
|
325 // |
|
326 |
|
327 void CRepositoryContent::WriteFileL( RFile& aFile) |
|
328 { |
|
329 TBuf<600> buffer; |
|
330 |
|
331 TIniFileHelper ini; |
|
332 |
|
333 ini.StartWrite( aFile); |
|
334 |
|
335 ini.WriteToFile( iHeaderPtr); |
|
336 ini.LineFeed(); |
|
337 |
|
338 if ( iDefaultSetting) |
|
339 { |
|
340 ini.WriteToFile( iDefaultSetting->SecurityString( buffer)); |
|
341 ini.LineFeed(); |
|
342 } |
|
343 |
|
344 for ( TInt i(0); i < iRangeSettings.Count(); i++) |
|
345 { |
|
346 ini.WriteToFile( iRangeSettings[i]->SettingDefinition( buffer)); |
|
347 ini.WriteToFile( iRangeSettings[i]->SecurityString( buffer)); |
|
348 ini.LineFeed(); |
|
349 } |
|
350 |
|
351 ini.WriteToFile( IniConstants::KMainSection); |
|
352 ini.LineFeed(); |
|
353 |
|
354 for ( TInt i(0); i < iIndividualSettings.Count(); i++) |
|
355 { |
|
356 ini.WriteToFile( iIndividualSettings[i]->SettingDefinition( buffer)); |
|
357 ini.WriteToFile( iIndividualSettings[i]->SecurityString( buffer)); |
|
358 ini.LineFeed(); |
|
359 } |
|
360 |
|
361 ini.FinishWrite(); |
|
362 } |
|
363 |
|
364 |
|
365 // ----------------------------------------------------------------------------- |
|
366 // CRepositoryContent::CheckRangeValidity() |
|
367 // ----------------------------------------------------------------------------- |
|
368 // |
|
369 |
|
370 TBool CRepositoryContent::CheckRangeValidity() |
|
371 { |
|
372 RDEBUG("CentRepTool: Check range setting validity"); |
|
373 |
|
374 //evaluate range setting validity (range setting start value must be greater than previous setting end value) |
|
375 TLinearOrder<CRangeSetting> linearOrder( &TIniFileHelper::CompareElements); |
|
376 iRangeSettings.Sort( linearOrder); |
|
377 |
|
378 TBool rangesValid = ETrue; |
|
379 |
|
380 TInt rangeCount = iRangeSettings.Count(); |
|
381 for ( TInt i(0); i < rangeCount; i++) |
|
382 { |
|
383 if ( i + 1 < rangeCount) |
|
384 { |
|
385 if ( iRangeSettings[i]->iEnd >= iRangeSettings[i+1]->iStart) |
|
386 { |
|
387 rangesValid = EFalse; |
|
388 break; |
|
389 } |
|
390 } |
|
391 } |
|
392 |
|
393 return rangesValid; |
|
394 } |
|
395 |
|
396 // ----------------------------------------------------------------------------- |
|
397 // CRepositoryContent::CreateMaskBackupL() |
|
398 // ----------------------------------------------------------------------------- |
|
399 // |
|
400 void CRepositoryContent::CreateMaskBackupL( RPointerArray<CRangeMeta>& aSettings, TUint32 aCompareValue, TUint32 aMask) |
|
401 { |
|
402 RDEBUG_3("CentRepTool: Turn backup flag on for mask ( %d mask:%d)", aCompareValue, aMask); |
|
403 |
|
404 TInt rangeCount = iRangeMetas.Count(); |
|
405 |
|
406 //search existing settings |
|
407 for ( TInt i(0); i < rangeCount; i++) |
|
408 { |
|
409 CRangeMeta * setting = iRangeMetas[i]; |
|
410 |
|
411 if ( setting->Type() != EMaskSetting ) |
|
412 { |
|
413 continue; |
|
414 } |
|
415 |
|
416 if ( setting->iStart == aCompareValue && setting->iMask == aMask) |
|
417 { |
|
418 aSettings.AppendL( setting); |
|
419 } |
|
420 } |
|
421 |
|
422 //create new one, if setting doesn't exist |
|
423 if ( !aSettings.Count() ) |
|
424 { |
|
425 CRangeMeta * setting = CRangeMeta::NewL( aCompareValue, 0, aMask, KBackupBitMask); |
|
426 aSettings.Append( setting ); |
|
427 iRangeMetas.Append( setting); |
|
428 } |
|
429 } |
|
430 |
|
431 |
|
432 // ----------------------------------------------------------------------------- |
|
433 // CRepositoryContent::CreateRangeBackupL() |
|
434 // ----------------------------------------------------------------------------- |
|
435 // |
|
436 |
|
437 void CRepositoryContent::CreateRangeBackupL( RPointerArray<CRangeMeta>& aSettings, TUint32 aRangeStart, TUint32 aRangeEnd) |
|
438 { |
|
439 RDEBUG_3("CentRepTool: Create new range setting (%d -> %d)", aRangeStart, aRangeEnd); |
|
440 |
|
441 //evaluate range setting validity (range setting start value must be greater than previous setting end value) |
|
442 //evaluate range setting validity (range setting start value must be greater than previous setting end value) |
|
443 TLinearOrder<CRangeMeta> linearOrder( &TIniFileHelper::CompareElements); |
|
444 iRangeMetas.Sort( linearOrder); |
|
445 |
|
446 |
|
447 TInt rangeCount = iRangeMetas.Count(); |
|
448 for ( TInt i(0); i < rangeCount; i++) |
|
449 { |
|
450 if ( i + 1 < rangeCount) |
|
451 { |
|
452 if ( iRangeMetas[i]->iEnd >= iRangeMetas[i+1]->iStart) |
|
453 { |
|
454 User::Leave( KErrCorrupt); |
|
455 } |
|
456 } |
|
457 } |
|
458 |
|
459 //search existing settings |
|
460 for ( TInt i(0); i < rangeCount; i++) |
|
461 { |
|
462 CRangeMeta * setting = iRangeMetas[i]; |
|
463 |
|
464 if ( setting->Type() != ERangeSetting ) |
|
465 { |
|
466 continue; |
|
467 } |
|
468 |
|
469 if ( setting->iStart == aRangeStart && setting->iEnd == aRangeEnd) |
|
470 { |
|
471 aSettings.AppendL( setting); |
|
472 } |
|
473 } |
|
474 |
|
475 //create new one, if setting doesn't exist |
|
476 if ( !aSettings.Count() ) |
|
477 { |
|
478 CRangeMeta * setting = CRangeMeta::NewL( aRangeStart, aRangeEnd, 0, KBackupBitMask); |
|
479 aSettings.Append( setting ); |
|
480 iRangeMetas.Append( setting); |
|
481 } |
|
482 |
|
483 iRangeMetas.Sort( linearOrder); |
|
484 |
|
485 } |
|
486 |
|
487 |
|
488 |
|
489 // ----------------------------------------------------------------------------- |
|
490 // CRepositoryContent::FindRangeSetting() |
|
491 // ----------------------------------------------------------------------------- |
|
492 // |
|
493 |
|
494 void CRepositoryContent::CreateRangeSettingsL( RPointerArray<CRangeSetting>& aSettings, TUint32 aRangeStart, TUint32 aRangeEnd) |
|
495 { |
|
496 RDEBUG_3("CentRepTool: Create new range setting (%d -> %d)", aRangeStart, aRangeEnd); |
|
497 |
|
498 //evaluate range setting validity (range setting start value must be greater than previous setting end value) |
|
499 //evaluate range setting validity (range setting start value must be greater than previous setting end value) |
|
500 TLinearOrder<CRangeSetting> linearOrder( &TIniFileHelper::CompareElements); |
|
501 iRangeSettings.Sort( linearOrder); |
|
502 |
|
503 |
|
504 TInt rangeCount = iRangeSettings.Count(); |
|
505 for ( TInt i(0); i < rangeCount; i++) |
|
506 { |
|
507 if ( i + 1 < rangeCount) |
|
508 { |
|
509 if ( iRangeSettings[i]->iEnd >= iRangeSettings[i+1]->iStart) |
|
510 { |
|
511 User::Leave( KErrCorrupt); |
|
512 } |
|
513 } |
|
514 } |
|
515 |
|
516 //search existing settings |
|
517 for ( TInt i(0); i < rangeCount; i++) |
|
518 { |
|
519 CRangeSetting * setting = iRangeSettings[i]; |
|
520 |
|
521 if ( setting->Type() != ERangeSetting ) |
|
522 { |
|
523 continue; |
|
524 } |
|
525 |
|
526 if ( setting->iStart == aRangeStart && setting->iEnd == aRangeEnd) |
|
527 { |
|
528 aSettings.AppendL( setting); |
|
529 } |
|
530 } |
|
531 |
|
532 //create new one, if setting doesn't exist |
|
533 if ( !aSettings.Count() ) |
|
534 { |
|
535 CRangeSetting * setting = CRangeSetting::NewL( aRangeStart, aRangeEnd, 0); |
|
536 aSettings.Append( setting ); |
|
537 iRangeSettings.Append( setting); |
|
538 } |
|
539 |
|
540 iRangeSettings.Sort( linearOrder); |
|
541 |
|
542 } |
|
543 |
|
544 |
|
545 // ----------------------------------------------------------------------------- |
|
546 // CRepositoryContent::CreateMaskSettingsL() |
|
547 // ----------------------------------------------------------------------------- |
|
548 // |
|
549 void CRepositoryContent::CreateMaskSettingsL( RPointerArray<CRangeSetting>& aSettings, TUint32 aCompareValue, TUint32 aMask) |
|
550 { |
|
551 RDEBUG_3("CentRepTool: Create new mask setting ( %d mask:%d)", aCompareValue, aMask); |
|
552 |
|
553 TInt rangeCount = iRangeSettings.Count(); |
|
554 |
|
555 //search existing settings |
|
556 for ( TInt i(0); i < rangeCount; i++) |
|
557 { |
|
558 CRangeSetting * setting = iRangeSettings[i]; |
|
559 |
|
560 if ( setting->Type() != EMaskSetting ) |
|
561 { |
|
562 continue; |
|
563 } |
|
564 |
|
565 if ( setting->iStart == aCompareValue && setting->iMask == aMask) |
|
566 { |
|
567 aSettings.AppendL( setting); |
|
568 } |
|
569 } |
|
570 |
|
571 //create new one, if setting doesn't exist |
|
572 if ( !aSettings.Count() ) |
|
573 { |
|
574 CRangeSetting * setting = CRangeSetting::NewL( aCompareValue, 0, aMask); |
|
575 aSettings.Append( setting ); |
|
576 iRangeSettings.Append( setting); |
|
577 } |
|
578 |
|
579 |
|
580 } |
|
581 |
|
582 |
|
583 // ----------------------------------------------------------------------------- |
|
584 // CRepositoryContent::ReadMainL() |
|
585 // Read main secttion (individual settings) from CentRep ini. |
|
586 // ----------------------------------------------------------------------------- |
|
587 // |
|
588 |
|
589 void CRepositoryContent::ReadMainL() |
|
590 { |
|
591 do |
|
592 { |
|
593 //get next setting from inifile |
|
594 TPtrC settingPtr = iContentPtr; |
|
595 TIniFileHelper::NextLine( iContentPtr, settingPtr); |
|
596 |
|
597 //Create new CIndividual setting |
|
598 TLex lex( settingPtr); |
|
599 |
|
600 if ( lex.Eos()) |
|
601 { |
|
602 break; |
|
603 } |
|
604 |
|
605 CIndividualSetting * setting = CIndividualSetting::NewL( lex); |
|
606 |
|
607 if ( setting ) |
|
608 { |
|
609 //add settting to settings list |
|
610 AddIndividualSettingL( setting); |
|
611 } |
|
612 else |
|
613 { |
|
614 //file is corrupted if setting is not valid |
|
615 User::Leave( KErrCorrupt); |
|
616 } |
|
617 |
|
618 //repeat until contetn left |
|
619 } while ( iContentPtr.Length()); |
|
620 } |
|
621 |
|
622 |
|
623 // ----------------------------------------------------------------------------- |
|
624 // CRepositoryContent::FindSettingOrCreateL() |
|
625 // ----------------------------------------------------------------------------- |
|
626 // |
|
627 CIndividualSetting* CRepositoryContent::FindSettingOrCreateL( const TUint32& aSettingId) |
|
628 { |
|
629 //try to find element with same id |
|
630 TLinearOrder<CIndividualSetting> linearOrder( &CIndividualSetting::CompareElements); |
|
631 CIndividualSetting* referenceElement = new (ELeave) CIndividualSetting( aSettingId); |
|
632 |
|
633 TInt index = iIndividualSettings.FindInOrder( referenceElement, linearOrder); |
|
634 |
|
635 CIndividualSetting * element = NULL; |
|
636 if ( index >= 0) |
|
637 { |
|
638 //if element exists return it and delete reference element... |
|
639 element = iIndividualSettings[index]; |
|
640 delete referenceElement; |
|
641 } |
|
642 else |
|
643 { |
|
644 //...or if not use reference elemetn and add it to setting list... |
|
645 element = referenceElement; |
|
646 AddIndividualSettingL( element); |
|
647 } |
|
648 |
|
649 //...return element |
|
650 return element; |
|
651 |
|
652 } |
|
653 |
|
654 // ----------------------------------------------------------------------------- |
|
655 // CRepositoryContent::AddElementL() |
|
656 // ----------------------------------------------------------------------------- |
|
657 // |
|
658 void CRepositoryContent::AddIndividualSettingL( CIndividualSetting* aSetting) |
|
659 { |
|
660 if ( aSetting->ContainsSecuritySettings()) |
|
661 { |
|
662 iSingleSecuritySettingCount++; |
|
663 } |
|
664 |
|
665 TLinearOrder<CIndividualSetting> linearOrder( &CIndividualSetting::CompareElements); |
|
666 iIndividualSettings.InsertInOrder( aSetting, linearOrder); |
|
667 } |
|
668 |
|
669 |
|
670 // ----------------------------------------------------------------------------- |
|
671 // CRepositoryContent::CheckAccess() |
|
672 // ----------------------------------------------------------------------------- |
|
673 // |
|
674 TBool CRepositoryContent::CheckAccess( const RMessage2& aMessage, TUint32 aSettingId, TAccessType aAccessType) |
|
675 { |
|
676 TBool retVal( ETrue); |
|
677 |
|
678 for ( TInt i(0); i < iRangeSettings.Count(); i++) |
|
679 { |
|
680 CRangeSetting* setting = iRangeSettings[ i]; |
|
681 |
|
682 if ( setting->Mask()) |
|
683 { |
|
684 TUint32 masked = aSettingId & setting->Mask(); |
|
685 if ( masked == setting->Start()) |
|
686 { |
|
687 retVal = setting->CheckAccess( aMessage, aAccessType); |
|
688 if ( !retVal ) |
|
689 { |
|
690 return EFalse; |
|
691 } |
|
692 } |
|
693 } |
|
694 else |
|
695 { |
|
696 if ( setting->Start() <= aSettingId && aSettingId <= setting->End()) |
|
697 { |
|
698 retVal = setting->CheckAccess( aMessage, aAccessType); |
|
699 if ( !retVal ) |
|
700 { |
|
701 return EFalse; |
|
702 } |
|
703 } |
|
704 } |
|
705 } |
|
706 |
|
707 if ( iDefaultSetting) |
|
708 { |
|
709 retVal = iDefaultSetting->CheckAccess( aMessage, aAccessType); |
|
710 } |
|
711 |
|
712 return retVal; |
|
713 } |
|
714 |
|
715 |
|
716 |
|
717 |
|
718 |
|
719 // ----------------------------------------------------------------------------- |
|
720 // CRepositorySession::CRepositorySession() |
|
721 // ----------------------------------------------------------------------------- |
|
722 // |
|
723 |
|
724 CRepositorySession::CRepositorySession( TUid aRepositoryId) |
|
725 : iRepositoryId( aRepositoryId), iRepositoryInUse( EFalse) |
|
726 { |
|
727 } |
|
728 |
|
729 // ----------------------------------------------------------------------------- |
|
730 // CRepositorySession::~CRepositorySession() |
|
731 // ----------------------------------------------------------------------------- |
|
732 // |
|
733 |
|
734 CRepositorySession::~CRepositorySession() |
|
735 { |
|
736 //if session is not committed, restore file! |
|
737 |
|
738 |
|
739 //release resources.... |
|
740 ReleaseResources(); |
|
741 |
|
742 //close file server sessions |
|
743 iFile.Close(); |
|
744 iFs.Close(); |
|
745 |
|
746 } |
|
747 |
|
748 |
|
749 // ----------------------------------------------------------------------------- |
|
750 // CRepositorySession::ReleaseResources() |
|
751 // ----------------------------------------------------------------------------- |
|
752 // |
|
753 void CRepositorySession::ReleaseResources() |
|
754 { |
|
755 delete iRepContent; |
|
756 iRepContent = 0; |
|
757 |
|
758 } |
|
759 |
|
760 |
|
761 // ----------------------------------------------------------------------------- |
|
762 // CRepositorySession::NewL() |
|
763 // ----------------------------------------------------------------------------- |
|
764 // |
|
765 |
|
766 CRepositorySession * CRepositorySession::NewL( TUid aRepositoryId) |
|
767 { |
|
768 CRepositorySession * self = new(ELeave) CRepositorySession( aRepositoryId); |
|
769 |
|
770 CleanupStack::PushL( self); |
|
771 // self->ConstructL(); |
|
772 CleanupStack::Pop( self); |
|
773 |
|
774 return self; |
|
775 } |
|
776 |
|
777 // ----------------------------------------------------------------------------- |
|
778 // CRepositorySession::CheckCommitStateL() |
|
779 // ----------------------------------------------------------------------------- |
|
780 // |
|
781 |
|
782 void CRepositorySession::CheckCommitStateL() |
|
783 { |
|
784 //Get commit flag state from centrep |
|
785 CRepository * iCentRep = CRepository::NewLC( KPolicyEngineRepositoryID ); |
|
786 |
|
787 TInt state; |
|
788 __ASSERT_ALWAYS( KErrNone == iCentRep->Get( KCommitFlag, state), User::Panic( IniConstants::KCentRepToolPanic, KErrCorrupt)); |
|
789 |
|
790 if ( state == EFalse) |
|
791 { |
|
792 //restore backup if changes are not committed |
|
793 RestoreBackupL(); |
|
794 } |
|
795 |
|
796 //remove backup |
|
797 RemoveBackupL(); |
|
798 |
|
799 CleanupStack::PopAndDestroy(); //CRepository |
|
800 } |
|
801 |
|
802 // ----------------------------------------------------------------------------- |
|
803 // CRepositorySession::RestoreBackupL() |
|
804 // ----------------------------------------------------------------------------- |
|
805 // |
|
806 void CRepositorySession::RestoreBackupL() |
|
807 { |
|
808 |
|
809 using namespace IniConstants; |
|
810 |
|
811 RFs rfs; |
|
812 User::LeaveIfError( rfs.Connect() ); |
|
813 CleanupClosePushL( rfs); |
|
814 |
|
815 //Open directory and get file list |
|
816 RDir dir; |
|
817 CleanupClosePushL( dir); |
|
818 |
|
819 TInt err = dir.Open( rfs, KBackupPath, KEntryAttNormal); |
|
820 |
|
821 if ( err == KErrPathNotFound) |
|
822 { |
|
823 CreatePath(); |
|
824 err = dir.Open( rfs, KBackupPath, KEntryAttNormal); |
|
825 } |
|
826 |
|
827 User::LeaveIfError( err); |
|
828 |
|
829 err = KErrNone; |
|
830 do |
|
831 { |
|
832 //read entries (files) |
|
833 TEntryArray array; |
|
834 err = dir.Read( array); |
|
835 if ( KErrEof != err) |
|
836 { |
|
837 User::LeaveIfError( err); |
|
838 } |
|
839 |
|
840 for ( TInt i = 0; i < array.Count(); i++) |
|
841 { |
|
842 const TEntry& entry = array[i]; |
|
843 |
|
844 TBuf<KPathLength> backupFile; |
|
845 backupFile.Append( KBackupPath); |
|
846 TBuf<KPathLength> name; |
|
847 name.Append( KDriveC); |
|
848 |
|
849 |
|
850 //repository backup |
|
851 //original file name and location |
|
852 name.Append( entry.iName); |
|
853 |
|
854 //backup file name and location |
|
855 backupFile.Append( entry.iName); |
|
856 //copy file to work directory |
|
857 CFileMan * fileMan = CFileMan::NewL( rfs); |
|
858 CleanupStack::PushL( fileMan); |
|
859 |
|
860 //Copy file to work directory |
|
861 User::LeaveIfError( fileMan->Copy( backupFile, name)); |
|
862 |
|
863 CleanupStack::PopAndDestroy(); //fileMan |
|
864 } |
|
865 } while ( err == KErrNone); |
|
866 |
|
867 CleanupStack::PopAndDestroy(2); //RFs |
|
868 } |
|
869 |
|
870 // ----------------------------------------------------------------------------- |
|
871 // CRepositorySession::RemoveBackupL() |
|
872 // ----------------------------------------------------------------------------- |
|
873 // |
|
874 void CRepositorySession::RemoveBackupL() |
|
875 { |
|
876 using namespace IniConstants; |
|
877 |
|
878 RFs rfs; |
|
879 User::LeaveIfError( rfs.Connect() ); |
|
880 CleanupClosePushL( rfs); |
|
881 |
|
882 //Open directory and get file list |
|
883 RDir dir; |
|
884 CleanupClosePushL( dir); |
|
885 |
|
886 TInt err = dir.Open( rfs, KBackupPath, KEntryAttNormal); |
|
887 |
|
888 if ( err == KErrPathNotFound) |
|
889 { |
|
890 CreatePath(); |
|
891 err = dir.Open( rfs, KBackupPath, KEntryAttNormal); |
|
892 } |
|
893 |
|
894 User::LeaveIfError( err); |
|
895 |
|
896 err = KErrNone; |
|
897 do |
|
898 { |
|
899 //read entries (files) |
|
900 TEntryArray array; |
|
901 err = dir.Read( array); |
|
902 if ( KErrEof != err) |
|
903 { |
|
904 User::LeaveIfError( err); |
|
905 } |
|
906 |
|
907 |
|
908 for ( TInt i = 0; i < array.Count(); i++) |
|
909 { |
|
910 const TEntry& entry = array[i]; |
|
911 |
|
912 TBuf<KPathLength> name; |
|
913 name.Append( KBackupPath); |
|
914 name.Append( entry.iName); |
|
915 |
|
916 User::LeaveIfError( rfs.Delete( name)); |
|
917 } |
|
918 } while ( err == KErrNone ); |
|
919 |
|
920 CleanupStack::PopAndDestroy(2); //RFs, RDir |
|
921 } |
|
922 |
|
923 |
|
924 |
|
925 // ----------------------------------------------------------------------------- |
|
926 // CRepositorySession::InitRepositorySessionL() |
|
927 // ----------------------------------------------------------------------------- |
|
928 // |
|
929 |
|
930 void CRepositorySession::InitRepositorySessionL() |
|
931 { |
|
932 using namespace IniConstants; |
|
933 |
|
934 //Establish connection |
|
935 User::LeaveIfError( iFs.Connect() ); |
|
936 |
|
937 //Buffer for file name (without extension) |
|
938 iRepName.Zero(); |
|
939 iRepName.NumFixedWidth( iRepositoryId.iUid, EHex, KUidLengthRep); |
|
940 |
|
941 //open repository file |
|
942 if ( KErrNone != ReadRAML( EFalse)) |
|
943 { |
|
944 CreateAndReadROML(); |
|
945 } |
|
946 |
|
947 |
|
948 //buffer for path and file name |
|
949 TBuf<KPathLength> repFileName; |
|
950 repFileName.Append( KDriveC); //drive and path |
|
951 TInt pathLength = repFileName.Length(); |
|
952 repFileName.Append( iRepName); //file name |
|
953 repFileName.Append( KRepositoryFileExtensionCre); //and extension |
|
954 |
|
955 //create timer |
|
956 RTimer timer; |
|
957 User::LeaveIfError( timer.CreateLocal()); |
|
958 |
|
959 //open or create RAM file for |
|
960 TInt counter = 0; |
|
961 TInt err = KErrNone; |
|
962 |
|
963 do |
|
964 { |
|
965 err = iFile.Open( iFs, repFileName, EFileShareExclusive|EFileRead|EFileWrite ); |
|
966 CheckRepositoryState( err); |
|
967 |
|
968 if ( err != KErrNone) |
|
969 { |
|
970 iFile.Close(); |
|
971 |
|
972 //or if file is reserved, wait a moment... |
|
973 TRequestStatus status; |
|
974 timer.After( status, KFileOpenPeriod); |
|
975 User::WaitForRequest( status); |
|
976 } |
|
977 |
|
978 } while ( counter++ < KFileOpenAttemps && ( err != KErrNone)); |
|
979 |
|
980 //close timer |
|
981 timer.Close(); |
|
982 |
|
983 User::LeaveIfError( err); |
|
984 |
|
985 |
|
986 //create backup file... |
|
987 if ( err == KErrNone) |
|
988 { |
|
989 MakeBackupL( iFile); |
|
990 } |
|
991 |
|
992 //file is not opened |
|
993 User::LeaveIfError( err); |
|
994 } |
|
995 |
|
996 // ----------------------------------------------------------------------------- |
|
997 // CRepositorySession::ReadRAML() |
|
998 // ----------------------------------------------------------------------------- |
|
999 // |
|
1000 void CRepositorySession::CheckRepositoryState( TInt& aFileOpenResult) |
|
1001 { |
|
1002 if ( aFileOpenResult != KErrNone) |
|
1003 { |
|
1004 return; |
|
1005 } |
|
1006 |
|
1007 //check is repository in use |
|
1008 CRepository* rep = 0; |
|
1009 TRAPD( err, rep = CRepository::NewL( iRepositoryId)); |
|
1010 delete rep; |
|
1011 |
|
1012 if ( err == KErrNone ) |
|
1013 { |
|
1014 iRepositoryInUse = ETrue; |
|
1015 } |
|
1016 } |
|
1017 |
|
1018 |
|
1019 // ----------------------------------------------------------------------------- |
|
1020 // CRepositorySession::ReadRAML() |
|
1021 // ----------------------------------------------------------------------------- |
|
1022 // |
|
1023 TInt CRepositorySession::ReadRAML( TBool aOnlyHeader) |
|
1024 { |
|
1025 RDEBUG("CentRepTool: Read repository from RAM-drive"); |
|
1026 |
|
1027 |
|
1028 using namespace IniConstants; |
|
1029 |
|
1030 RFile file; |
|
1031 |
|
1032 //buffer for path and file name |
|
1033 TBuf<KPathLength> repFileName; |
|
1034 repFileName.Append( KDriveC); //drive and path |
|
1035 TInt pathLength = repFileName.Length(); |
|
1036 repFileName.Append( iRepName); //file name |
|
1037 repFileName.Append( KRepositoryFileExtensionCre); //and extension |
|
1038 |
|
1039 //Open file |
|
1040 TInt err = file.Open( iFs, repFileName, EFileRead); |
|
1041 RDEBUG_2("CentRepTool: Open repository - %S", &repFileName); |
|
1042 |
|
1043 if ( err != KErrNone) |
|
1044 { |
|
1045 return err; |
|
1046 } |
|
1047 |
|
1048 //Open file stream |
|
1049 CDirectFileStore* directFileStore = CDirectFileStore::FromLC ( file); |
|
1050 TStreamId rootStreamId = directFileStore->Root() ; |
|
1051 |
|
1052 //setup read stream |
|
1053 RStoreReadStream rootStream ; |
|
1054 rootStream.OpenLC( *directFileStore, rootStreamId); |
|
1055 |
|
1056 //Internalize the repository |
|
1057 iRepContent = CRepositoryContent::NewL( iRepositoryId); |
|
1058 iRepContent->ReadStreamL( rootStream, aOnlyHeader); |
|
1059 |
|
1060 CleanupStack::PopAndDestroy( 2, directFileStore); |
|
1061 |
|
1062 return KErrNone; |
|
1063 } |
|
1064 |
|
1065 |
|
1066 // ----------------------------------------------------------------------------- |
|
1067 // CRepositorySession::CreateROMFileL() |
|
1068 // ----------------------------------------------------------------------------- |
|
1069 // |
|
1070 void CRepositorySession::CreateAndReadROML() |
|
1071 { |
|
1072 using namespace IniConstants; |
|
1073 |
|
1074 //read content from ROM |
|
1075 iRepContent = ReadROMFileL( ETrue); |
|
1076 |
|
1077 __UHEAP_MARK; |
|
1078 |
|
1079 //buffer for path and file name |
|
1080 TBuf<KPathLength> tmpFileName; |
|
1081 tmpFileName.Append( KBackupPath); //drive and path |
|
1082 TInt pathLength = tmpFileName.Length(); |
|
1083 tmpFileName.Append( iRepName); //file name |
|
1084 tmpFileName.Append( KRepositoryFileExtensionTmp); //and extension |
|
1085 |
|
1086 RFile file; |
|
1087 CleanupClosePushL( file); |
|
1088 |
|
1089 //Create RAM file. |
|
1090 User::LeaveIfError( file.Replace( iFs, tmpFileName, EFileShareExclusive|EFileRead|EFileWrite )); |
|
1091 |
|
1092 //Open file stream. RFile ownership changes for CDirectFileStore |
|
1093 CDirectFileStore * directFileStore = CDirectFileStore::NewL( file); |
|
1094 CleanupStack::Pop( &file); |
|
1095 CleanupStack::PushL( directFileStore); |
|
1096 |
|
1097 //setup write stream |
|
1098 directFileStore->SetTypeL( TUidType(KDirectFileStoreLayoutUid, KNullUid, KCentralRepositoryUID)) ; |
|
1099 |
|
1100 RStoreWriteStream rootStream ; |
|
1101 TStreamId rootStreamId = rootStream.CreateLC(*directFileStore) ; |
|
1102 |
|
1103 //Externalize .cre file.... |
|
1104 iRepContent->WriteStreamL( rootStream); |
|
1105 rootStream.CommitL(); |
|
1106 |
|
1107 directFileStore->SetRootL(rootStreamId); |
|
1108 directFileStore->CommitL(); |
|
1109 |
|
1110 //destroy |
|
1111 CleanupStack::PopAndDestroy( 2, directFileStore); |
|
1112 |
|
1113 |
|
1114 //copy file to work directory |
|
1115 CFileMan * fileMan = CFileMan::NewL( iFs); |
|
1116 CleanupStack::PushL( fileMan); |
|
1117 |
|
1118 //buffer for path and file name |
|
1119 TBuf<KPathLength> repFileName; |
|
1120 repFileName.Append( KDriveC); //drive and path |
|
1121 pathLength = repFileName.Length(); |
|
1122 repFileName.Append( iRepName); //file name |
|
1123 repFileName.Append( KRepositoryFileExtensionCre); //and extension |
|
1124 |
|
1125 //Copy file to work directory |
|
1126 User::LeaveIfError( fileMan->Copy( tmpFileName, repFileName)); |
|
1127 User::LeaveIfError( fileMan->Delete( tmpFileName)); |
|
1128 |
|
1129 CleanupStack::PopAndDestroy( fileMan); //fileMan |
|
1130 |
|
1131 __UHEAP_MARKEND; |
|
1132 } |
|
1133 |
|
1134 |
|
1135 // ----------------------------------------------------------------------------- |
|
1136 // CRepositorySession::CommitRepositoryL() |
|
1137 // ----------------------------------------------------------------------------- |
|
1138 // |
|
1139 void CRepositorySession::CommitRepositoryL() |
|
1140 { |
|
1141 RDEBUG("CentRepTool: CommitRepositoryL"); |
|
1142 |
|
1143 |
|
1144 using namespace IniConstants; |
|
1145 |
|
1146 //buffer for path and file name |
|
1147 TBuf<KPathLength> tmpFileName; |
|
1148 tmpFileName.Append( KBackupPath); //drive and path |
|
1149 tmpFileName.Append( KTempFile); //file name |
|
1150 |
|
1151 //Create RAM file |
|
1152 RFile file; |
|
1153 TInt err = file.Create( iFs, tmpFileName, EFileShareExclusive|EFileRead|EFileWrite ); |
|
1154 |
|
1155 if ( err == KErrAlreadyExists) |
|
1156 { |
|
1157 User::LeaveIfError( file.Open( iFs, tmpFileName, EFileShareExclusive|EFileRead|EFileWrite )); |
|
1158 User::LeaveIfError( file.SetSize(0)); |
|
1159 } |
|
1160 |
|
1161 //Open file stream |
|
1162 CDirectFileStore * directFileStore = CDirectFileStore::NewLC( file); |
|
1163 |
|
1164 //setup write stream |
|
1165 directFileStore->SetTypeL( TUidType(KDirectFileStoreLayoutUid, KNullUid, KCentralRepositoryUID)) ; |
|
1166 |
|
1167 RStoreWriteStream rootStream ; |
|
1168 TStreamId rootStreamId = rootStream.CreateLC(*directFileStore) ; |
|
1169 |
|
1170 //Externalize .cre file.... |
|
1171 iRepContent->WriteStreamL( rootStream); |
|
1172 rootStream.CommitL(); |
|
1173 |
|
1174 directFileStore->SetRootL(rootStreamId); |
|
1175 directFileStore->CommitL(); |
|
1176 |
|
1177 RDEBUG("CentRepTool: Repository streamed to temp-file"); |
|
1178 |
|
1179 //destroy |
|
1180 CleanupStack::PopAndDestroy( 2, directFileStore); |
|
1181 |
|
1182 //copy temp file to repository file |
|
1183 User::LeaveIfError( file.Open( iFs, tmpFileName, EFileRead)); |
|
1184 CleanupClosePushL( file); |
|
1185 |
|
1186 TInt size = 0; |
|
1187 User::LeaveIfError( file.Size( size)); |
|
1188 |
|
1189 HBufC8 * buf = HBufC8::NewLC( size); |
|
1190 TPtr8 ptr = buf->Des(); |
|
1191 User::LeaveIfError( file.Read( ptr)); |
|
1192 |
|
1193 //seek to start of the file |
|
1194 TInt seekOffset(0); |
|
1195 |
|
1196 User::LeaveIfError( iFile.Seek( ESeekStart, seekOffset)); |
|
1197 User::LeaveIfError( iFile.Write( *buf)); |
|
1198 User::LeaveIfError( iFile.SetSize( size)); |
|
1199 |
|
1200 User::LeaveIfError( iFile.Flush()); |
|
1201 |
|
1202 RDEBUG_2("CentRepTool: Persist repository file (.cre) committed from temp file (size: %d bytes)", size); |
|
1203 |
|
1204 |
|
1205 //enforce central repository to re-read setting from .cre file... |
|
1206 if ( iRepositoryInUse) |
|
1207 { |
|
1208 RDEBUG("CentRepTool: Repository is already used by central repository - "); |
|
1209 |
|
1210 //create repository session... |
|
1211 CRepository* repository = CRepository::NewLC( iRepositoryId); |
|
1212 |
|
1213 //in next phase try to modifie CentRep setting. Because .cre file is locked by CRepositorySession |
|
1214 //CentRep cannot make update and causes that repostiory goes to inconsistent state. Inconsistent |
|
1215 //state ensures that new security settings are readed from drive before any other operation |
|
1216 TInt errx = repository->Create( 0, 0); |
|
1217 if ( errx == KErrAlreadyExists ) |
|
1218 { |
|
1219 errx = repository->Set( 0, 0); |
|
1220 } |
|
1221 |
|
1222 RDEBUG_2("CentRepTool: Enforce Central Repository file inconsistent state (CR state %d, must be != KErrNone)", errx); |
|
1223 CleanupStack::PopAndDestroy( repository); |
|
1224 } |
|
1225 |
|
1226 CleanupStack::PopAndDestroy( 2, &file); |
|
1227 } |
|
1228 |
|
1229 |
|
1230 |
|
1231 |
|
1232 |
|
1233 // ----------------------------------------------------------------------------- |
|
1234 // CRepositorySession::ReadFileL() |
|
1235 // ----------------------------------------------------------------------------- |
|
1236 // |
|
1237 CRepositoryContent* CRepositorySession::ReadROMFileL( TBool aReadSettings) |
|
1238 { |
|
1239 using namespace IniConstants; |
|
1240 |
|
1241 RDEBUG("CentRepTool: Read repository from ROM-drive"); |
|
1242 |
|
1243 CRepositoryContent* retVal = 0; |
|
1244 |
|
1245 //buffer for path and file name |
|
1246 TBuf<KPathLength> repFileName; |
|
1247 repFileName.Append( KDriveZ); //drive and path |
|
1248 TInt pathLength = repFileName.Length(); |
|
1249 repFileName.Append( iRepName); //file name |
|
1250 repFileName.Append( KRepositoryFileExtensionTxt); //and extension |
|
1251 |
|
1252 //ROM file should always be ready to open |
|
1253 RFile file; |
|
1254 TInt err = file.Open( iFs, repFileName, EFileRead); |
|
1255 |
|
1256 if ( err == KErrNone ) |
|
1257 { |
|
1258 RDEBUG("CentRepTool: ROM repository found (.txt)"); |
|
1259 RDEBUG_2("CentRepTool: Open repository - %S", &repFileName); |
|
1260 |
|
1261 CleanupClosePushL( file); |
|
1262 |
|
1263 //read file content and set iContentPtr |
|
1264 TIniFileHelper ini; |
|
1265 HBufC16 * content = ini.ReadFileL( file); |
|
1266 |
|
1267 retVal = CRepositoryContent::NewL( iRepositoryId, content); |
|
1268 CleanupStack::PushL( retVal); |
|
1269 |
|
1270 //read sections from ini file |
|
1271 retVal->ReadHeaderL(); |
|
1272 retVal->ReadOptionalDataL(); |
|
1273 retVal->ReadPlatSecL(); |
|
1274 |
|
1275 if (aReadSettings) |
|
1276 { |
|
1277 retVal->ReadMainL(); |
|
1278 } |
|
1279 |
|
1280 CleanupStack::Pop( retVal); |
|
1281 CleanupStack::PopAndDestroy( &file); |
|
1282 |
|
1283 } |
|
1284 else |
|
1285 { |
|
1286 RDEBUG("CentRepTool: ROM repository not found (.txt), try .cre-repository"); |
|
1287 |
|
1288 repFileName.Replace( repFileName.Length() - 4, 4, KRepositoryFileExtensionCre); |
|
1289 User::LeaveIfError( file.Open( iFs, repFileName, EFileRead)); |
|
1290 |
|
1291 RDEBUG_2("CentRepTool: Open repository - %S", &repFileName); |
|
1292 |
|
1293 retVal = CRepositoryContent::NewL( iRepositoryId); |
|
1294 CleanupStack::PushL( retVal); |
|
1295 |
|
1296 //Open file stream |
|
1297 CDirectFileStore* directFileStore = CDirectFileStore::FromLC ( file); |
|
1298 TStreamId rootStreamId = directFileStore->Root() ; |
|
1299 |
|
1300 //setup read stream |
|
1301 RStoreReadStream rootStream ; |
|
1302 rootStream.OpenLC( *directFileStore, rootStreamId); |
|
1303 |
|
1304 //Internalize the repository |
|
1305 retVal->ReadStreamL( rootStream, !aReadSettings); |
|
1306 |
|
1307 CleanupStack::PopAndDestroy( 2, directFileStore); |
|
1308 CleanupStack::Pop( retVal); |
|
1309 |
|
1310 } |
|
1311 |
|
1312 RDEBUG("CentRepTool: Repository read successfully"); |
|
1313 |
|
1314 return retVal; |
|
1315 } |
|
1316 |
|
1317 |
|
1318 |
|
1319 |
|
1320 |
|
1321 // ----------------------------------------------------------------------------- |
|
1322 // CRepositorySession::MakeBackupL() |
|
1323 // ----------------------------------------------------------------------------- |
|
1324 // |
|
1325 |
|
1326 void CRepositorySession::MakeBackupL( RFile& aFile) |
|
1327 { |
|
1328 using namespace IniConstants; |
|
1329 |
|
1330 //Because file is already opened, CFileMan cannot be used! |
|
1331 //seek to start of the file |
|
1332 TInt seekOffset(0); |
|
1333 aFile.Seek( ESeekStart, seekOffset); |
|
1334 |
|
1335 TInt size; |
|
1336 User::LeaveIfError( aFile.Size(size)); |
|
1337 |
|
1338 //create buffer for content |
|
1339 HBufC8* buf = HBufC8::NewLC(size); |
|
1340 TPtr8 ptr = buf->Des(); |
|
1341 |
|
1342 //read file |
|
1343 aFile.Read( ptr); |
|
1344 |
|
1345 |
|
1346 //backup file name |
|
1347 TBuf<KPathLength> backupFile; |
|
1348 iFs.PrivatePath( backupFile); |
|
1349 backupFile.Append( iRepName); //file name |
|
1350 backupFile.Append( KRepositoryFileExtensionCre); //and extension |
|
1351 |
|
1352 //create backup file |
|
1353 RFile backup; |
|
1354 CleanupClosePushL( backup); |
|
1355 |
|
1356 TInt err = backup.Replace( iFs, backupFile, EFileWrite); |
|
1357 if ( err == KErrPathNotFound) |
|
1358 { |
|
1359 err = CreatePath(); |
|
1360 } |
|
1361 |
|
1362 User::LeaveIfError( err); |
|
1363 |
|
1364 //write to file |
|
1365 User::LeaveIfError( backup.Write( ptr)); |
|
1366 |
|
1367 //ensures that if file close fails, error is detected |
|
1368 User::LeaveIfError( backup.Flush()); |
|
1369 |
|
1370 CleanupStack::PopAndDestroy(2); //backup, HBufC |
|
1371 |
|
1372 } |
|
1373 |
|
1374 // ----------------------------------------------------------------------------- |
|
1375 // CRepositorySession::CreatePath() |
|
1376 // ----------------------------------------------------------------------------- |
|
1377 // |
|
1378 TInt CRepositorySession::CreatePath() |
|
1379 { |
|
1380 //create private path |
|
1381 |
|
1382 RFs rfs; |
|
1383 TInt err = rfs.Connect(); |
|
1384 |
|
1385 if ( err == KErrNone ) |
|
1386 { |
|
1387 err = rfs.CreatePrivatePath( EDriveC); |
|
1388 } |
|
1389 |
|
1390 rfs.Close(); |
|
1391 |
|
1392 return err; |
|
1393 } |
|
1394 |
|
1395 |
|
1396 |
|
1397 |
|
1398 |
|
1399 // ----------------------------------------------------------------------------- |
|
1400 // CRepositorySession::SetSecurityIdForSetting() |
|
1401 // ----------------------------------------------------------------------------- |
|
1402 // |
|
1403 |
|
1404 void CRepositorySession::SetSecurityIdForSettingL( const RMessage2& aMessage) |
|
1405 { |
|
1406 __UHEAP_MARK; |
|
1407 |
|
1408 TIniFileHelper ini; |
|
1409 |
|
1410 //read setting id from RMessage |
|
1411 TUint32 settingUid; |
|
1412 TPckg<TUint32> settingUidPack( settingUid); |
|
1413 aMessage.ReadL(0, settingUidPack); |
|
1414 |
|
1415 //read SID from RMessage |
|
1416 TUid applicationUid; |
|
1417 TPckg<TUid> applicationUidPack( applicationUid); |
|
1418 aMessage.ReadL(1, applicationUidPack); |
|
1419 |
|
1420 CIndividualSetting * setting = iRepContent->FindIndividualSetting( settingUid); |
|
1421 |
|
1422 if ( !setting ) |
|
1423 { |
|
1424 User::Leave( KErrNotFound); |
|
1425 } |
|
1426 |
|
1427 User::LeaveIfError( setting->AddSid( applicationUid)); |
|
1428 |
|
1429 |
|
1430 __UHEAP_MARKEND; |
|
1431 } |
|
1432 |
|
1433 |
|
1434 |
|
1435 // ----------------------------------------------------------------------------- |
|
1436 // CRepositorySession::SetSecurityIdForRange() |
|
1437 // ----------------------------------------------------------------------------- |
|
1438 // |
|
1439 |
|
1440 void CRepositorySession::SetSecurityIdForRangeL( const RMessage2& aMessage) |
|
1441 { |
|
1442 //read range start from RMessage |
|
1443 TUint32 rangeStart; |
|
1444 TPckg<TUint32> rangeStartPack( rangeStart); |
|
1445 aMessage.ReadL(0, rangeStartPack); |
|
1446 |
|
1447 //read range end from RMessage |
|
1448 TUint32 rangeEnd; |
|
1449 TPckg<TUint32> rangeEndPack( rangeEnd); |
|
1450 aMessage.ReadL(1, rangeEndPack); |
|
1451 |
|
1452 //read SID from RMessage |
|
1453 TUid applicationUid; |
|
1454 TPckg<TUid> applicationUidPack( applicationUid); |
|
1455 aMessage.ReadL(2, applicationUidPack); |
|
1456 |
|
1457 |
|
1458 //Find range setting |
|
1459 RPointerArray<CRangeSetting> settings; |
|
1460 CleanupClosePushL( settings); |
|
1461 iRepContent->CreateRangeSettingsL( settings, rangeStart, rangeEnd); |
|
1462 |
|
1463 //Add SIDs for setting inside of the range |
|
1464 for ( TInt i(0); i < settings.Count(); i++) |
|
1465 { |
|
1466 User::LeaveIfError( settings[i]->AddSid( applicationUid)); |
|
1467 } |
|
1468 |
|
1469 |
|
1470 CleanupStack::PopAndDestroy( &settings); |
|
1471 } |
|
1472 |
|
1473 // ----------------------------------------------------------------------------- |
|
1474 // CRepositorySession::CleanSecurityIdForSetting() |
|
1475 // ----------------------------------------------------------------------------- |
|
1476 // |
|
1477 |
|
1478 void CRepositorySession::RestoreSettingL( const RMessage2& aMessage) |
|
1479 { |
|
1480 using namespace IniConstants; |
|
1481 |
|
1482 __UHEAP_MARK; |
|
1483 |
|
1484 TIniFileHelper ini; |
|
1485 |
|
1486 //read setting id from RMessage |
|
1487 TUint32 settingUid; |
|
1488 TPckg<TUint32> settingUidPack( settingUid); |
|
1489 aMessage.ReadL(0, settingUidPack); |
|
1490 |
|
1491 CIndividualSetting * setting = iRepContent->FindIndividualSetting( settingUid); |
|
1492 |
|
1493 if ( !setting ) |
|
1494 { |
|
1495 User::Leave( KErrNotFound); |
|
1496 } |
|
1497 |
|
1498 |
|
1499 |
|
1500 User::LeaveIfError( setting->RemoveSid()); |
|
1501 |
|
1502 |
|
1503 __UHEAP_MARKEND; |
|
1504 |
|
1505 } |
|
1506 |
|
1507 |
|
1508 |
|
1509 // ----------------------------------------------------------------------------- |
|
1510 // CRepositorySession::WriteStreamL() |
|
1511 // ----------------------------------------------------------------------------- |
|
1512 // |
|
1513 void CRepositoryContent::WriteStreamL( RWriteStream& aStream ) |
|
1514 { |
|
1515 RDEBUG("CentRepTool: Streaming"); |
|
1516 RDEBUG("CentRepTool: initialization data"); |
|
1517 |
|
1518 //read initialization data |
|
1519 aStream << IniConstants::KPersistsVersion; |
|
1520 aStream << iUid; |
|
1521 aStream << iOwner; |
|
1522 |
|
1523 //write single policies |
|
1524 TInt32 numElements = SingleSecuritySettingsCount(); //Count |
|
1525 RDEBUG_2("CentRepTool: Single policies (count %d)", numElements); |
|
1526 aStream << numElements; |
|
1527 |
|
1528 for ( TInt i = 0; i < numElements; i++) |
|
1529 { |
|
1530 if ( iIndividualSettings[i]->ContainsSecuritySettings()) |
|
1531 { |
|
1532 iIndividualSettings[i]->ExternalizePlatSecL( aStream); |
|
1533 } |
|
1534 } |
|
1535 |
|
1536 //read range policies |
|
1537 numElements = iRangeSettings.Count(); |
|
1538 aStream << numElements; |
|
1539 RDEBUG_2("CentRepTool: Range policies (count %d)", numElements); |
|
1540 |
|
1541 for ( TInt i = 0; i < iRangeSettings.Count(); i++) |
|
1542 { |
|
1543 aStream << *(iRangeSettings[i]); |
|
1544 } |
|
1545 |
|
1546 RDEBUG("CentRepTool: Default policies"); |
|
1547 |
|
1548 //read default policies (read and write)... |
|
1549 aStream << (*iDefaultSetting); |
|
1550 |
|
1551 RDEBUG("CentRepTool: Default meta data"); |
|
1552 //read default meta |
|
1553 aStream << iDefaultMeta; |
|
1554 |
|
1555 //read range meta data |
|
1556 numElements = iRangeMetas.Count(); |
|
1557 RDEBUG_2("CentRepTool: Range metadata (count %d)", numElements); |
|
1558 aStream << numElements; |
|
1559 |
|
1560 for ( TInt i = 0; i < iRangeMetas.Count(); i++) |
|
1561 { |
|
1562 aStream << *(iRangeMetas[i]); |
|
1563 } |
|
1564 |
|
1565 //read time stamp |
|
1566 aStream << iTimeStamp.Int64(); |
|
1567 RDEBUG_2("CentRepTool: Timestamp %d", iTimeStamp.Int64()); |
|
1568 |
|
1569 //read setting values |
|
1570 numElements = iIndividualSettings.Count(); |
|
1571 aStream << numElements; |
|
1572 RDEBUG_2("CentRepTool: Individual settings (count %d)", numElements); |
|
1573 |
|
1574 for ( TInt i = 0; i < iIndividualSettings.Count(); i++) |
|
1575 { |
|
1576 iIndividualSettings[i]->ExternalizeDataL( aStream); |
|
1577 } |
|
1578 |
|
1579 RDEBUG("CentRepTool: Streaming finished"); |
|
1580 } |
|
1581 |
|
1582 |
|
1583 // ----------------------------------------------------------------------------- |
|
1584 // CRepositoryContent::SingleSecurituSettingsCount() |
|
1585 // ----------------------------------------------------------------------------- |
|
1586 // |
|
1587 TInt CRepositoryContent::SingleSecuritySettingsCount() |
|
1588 { |
|
1589 return iSingleSecuritySettingCount; |
|
1590 } |
|
1591 |
|
1592 // ----------------------------------------------------------------------------- |
|
1593 // CRepositoryContent::ReadStreamL() |
|
1594 // ----------------------------------------------------------------------------- |
|
1595 // |
|
1596 void CRepositoryContent::ReadStreamL( RReadStream& aStream, TBool aOnlyHeader) |
|
1597 { |
|
1598 RDEBUG("CentRepTool: Streaming"); |
|
1599 RDEBUG("CentRepTool: initialization data"); |
|
1600 |
|
1601 //read initialization data |
|
1602 TUint8 version; |
|
1603 aStream >> version; |
|
1604 aStream >> iUid; |
|
1605 aStream >> iOwner; |
|
1606 |
|
1607 //read single policies |
|
1608 TUint32 countUint32; |
|
1609 aStream >> countUint32; |
|
1610 |
|
1611 RDEBUG_2("CentRepTool: Single policies (count %d)", countUint32); |
|
1612 |
|
1613 for ( TInt i = 0; i < countUint32; i++) |
|
1614 { |
|
1615 CIndividualSetting* singlePolicy = new(ELeave) CIndividualSetting(); |
|
1616 singlePolicy->InternalizePlatSecL( aStream); |
|
1617 AddIndividualSettingL( singlePolicy); |
|
1618 } |
|
1619 |
|
1620 //read range policies |
|
1621 TInt32 countInt32; |
|
1622 aStream >> countInt32; |
|
1623 |
|
1624 RDEBUG_2("CentRepTool: Range policies (count %d)", countInt32); |
|
1625 |
|
1626 for ( TInt i = 0; i < countInt32; i++) |
|
1627 { |
|
1628 CRangeSetting* rangePolicy = new(ELeave) CRangeSetting(); |
|
1629 aStream >> *rangePolicy; |
|
1630 User::LeaveIfError( iRangeSettings.Append( rangePolicy)); |
|
1631 } |
|
1632 |
|
1633 |
|
1634 //read default policies (read and write)... |
|
1635 RDEBUG("CentRepTool: Default policies"); |
|
1636 aStream >> (*iDefaultSetting); |
|
1637 |
|
1638 //read default meta |
|
1639 RDEBUG("CentRepTool: Default meta data"); |
|
1640 aStream >> iDefaultMeta; |
|
1641 |
|
1642 //read range meta data |
|
1643 aStream >> countInt32; |
|
1644 RDEBUG_2("CentRepTool: Range metadata (count %d)", countInt32); |
|
1645 |
|
1646 for ( TInt i = 0; i < countInt32; i++) |
|
1647 { |
|
1648 CRangeMeta* rangeMeta = new(ELeave) CRangeMeta(); |
|
1649 aStream >> (*rangeMeta); |
|
1650 User::LeaveIfError( iRangeMetas.Append( rangeMeta)); |
|
1651 } |
|
1652 |
|
1653 //read time stamp |
|
1654 TInt64 timeStampInt ; |
|
1655 aStream >> timeStampInt ; |
|
1656 iTimeStamp = timeStampInt ; |
|
1657 RDEBUG_2("CentRepTool: Timestamp %d", iTimeStamp.Int64()); |
|
1658 |
|
1659 if ( !aOnlyHeader) |
|
1660 { |
|
1661 //read setting values |
|
1662 aStream >> countInt32; |
|
1663 RDEBUG_2("CentRepTool: Individual settings (count %d)", countInt32); |
|
1664 |
|
1665 for ( TInt i = 0; i < countInt32; i++) |
|
1666 { |
|
1667 //find setting id from stream and check is there already setting for that id |
|
1668 TUint32 settingId = 0; |
|
1669 aStream >> settingId; |
|
1670 CIndividualSetting* setting = FindSettingOrCreateL( settingId); |
|
1671 |
|
1672 //get setting data |
|
1673 setting->InternalizeDataL( aStream); |
|
1674 } |
|
1675 } |
|
1676 |
|
1677 RDEBUG("CentRepTool: Streaming finished"); |
|
1678 } |
|
1679 |
|
1680 |
|
1681 |
|
1682 |
|
1683 // ----------------------------------------------------------------------------- |
|
1684 // CRepositorySession::CleanSecurityIdForRange() |
|
1685 // ----------------------------------------------------------------------------- |
|
1686 // |
|
1687 |
|
1688 void CRepositorySession::RestoreRangeL( const RMessage2& aMessage) |
|
1689 { |
|
1690 |
|
1691 //read range start from RMessage |
|
1692 TUint32 rangeStart; |
|
1693 TPckg<TUint32> rangeStartPack( rangeStart); |
|
1694 aMessage.ReadL(0, rangeStartPack); |
|
1695 |
|
1696 //read range end from RMessage |
|
1697 TUint32 rangeEnd; |
|
1698 TPckg<TUint32> rangeEndPack( rangeEnd); |
|
1699 aMessage.ReadL(1, rangeEndPack); |
|
1700 |
|
1701 CRepositoryContent* romContent = ReadROMFileL( EFalse); |
|
1702 CleanupStack::PushL( romContent); |
|
1703 |
|
1704 for ( TInt i(0); i < iRepContent->iRangeSettings.Count(); i++) |
|
1705 { |
|
1706 CRangeSetting * setting = iRepContent->iRangeSettings[i]; |
|
1707 if ( setting->Type() != ERangeSetting ) |
|
1708 { |
|
1709 continue; |
|
1710 } |
|
1711 |
|
1712 if ( (setting->iStart > rangeStart && setting->iStart < rangeEnd ) || |
|
1713 (setting->iEnd > rangeStart && setting->iEnd < rangeEnd )) |
|
1714 { |
|
1715 delete setting; |
|
1716 iRepContent->iRangeSettings.Remove( i--); |
|
1717 } |
|
1718 } |
|
1719 |
|
1720 for ( TInt i(0); i < romContent->iRangeSettings.Count(); i++) |
|
1721 { |
|
1722 CRangeSetting * setting = romContent->iRangeSettings[i]; |
|
1723 if ( setting->Type() != ERangeSetting ) |
|
1724 { |
|
1725 continue; |
|
1726 } |
|
1727 |
|
1728 if ( (setting->iStart > rangeStart && setting->iStart < rangeEnd ) || |
|
1729 (setting->iEnd > rangeStart && setting->iEnd < rangeEnd )) |
|
1730 { |
|
1731 iRepContent->iRangeSettings.AppendL( setting); |
|
1732 romContent->iRangeSettings.Remove( i--); |
|
1733 } |
|
1734 } |
|
1735 |
|
1736 CleanupStack::PopAndDestroy( romContent); |
|
1737 } |
|
1738 |
|
1739 |
|
1740 |
|
1741 // ----------------------------------------------------------------------------- |
|
1742 // CRepositorySession::AddSidForDefaultsL() |
|
1743 // ----------------------------------------------------------------------------- |
|
1744 // |
|
1745 |
|
1746 void CRepositorySession::AddSidForDefaultsL( const RMessage2& aMessage) |
|
1747 { |
|
1748 using namespace IniConstants; |
|
1749 |
|
1750 TIniFileHelper ini; |
|
1751 |
|
1752 //read SID from RMessage |
|
1753 TUid applicationUid; |
|
1754 TPckg<TUid> applicationUidPack( applicationUid); |
|
1755 aMessage.ReadL(0, applicationUidPack); |
|
1756 |
|
1757 |
|
1758 if ( iRepContent->iDefaultSetting ) |
|
1759 { |
|
1760 iRepContent->iDefaultSetting->AddSid( applicationUid); |
|
1761 } |
|
1762 |
|
1763 for ( TInt i(0); i < iRepContent->iRangeSettings.Count(); i++) |
|
1764 { |
|
1765 iRepContent->iRangeSettings[i]->AddSid( applicationUid); |
|
1766 } |
|
1767 |
|
1768 /* for ( TInt i(0); i < iIndividualSettings.Count(); i++) |
|
1769 { |
|
1770 iIndividualSettings[i]->AddSID( applicationUid); |
|
1771 } |
|
1772 */ |
|
1773 } |
|
1774 |
|
1775 // ----------------------------------------------------------------------------- |
|
1776 // CRepositorySession::RestoreDefaultsL() |
|
1777 // ----------------------------------------------------------------------------- |
|
1778 // |
|
1779 |
|
1780 |
|
1781 void CRepositorySession::RestoreDefaultsL( const RMessage2& /*aMessage*/) |
|
1782 { |
|
1783 using namespace IniConstants; |
|
1784 |
|
1785 CRepositoryContent* romContent = ReadROMFileL( EFalse); |
|
1786 CleanupStack::PushL( romContent); |
|
1787 |
|
1788 //delete RAM policies |
|
1789 delete iRepContent->iDefaultSetting; |
|
1790 iRepContent->iRangeSettings.ResetAndDestroy(); |
|
1791 |
|
1792 //..and append new policies from rom (default, range and mask policies) |
|
1793 iRepContent->iDefaultSetting = romContent->iDefaultSetting; |
|
1794 romContent->iDefaultSetting = 0; |
|
1795 |
|
1796 for ( TInt i(0); i < romContent->iRangeSettings.Count(); i++) |
|
1797 { |
|
1798 CRangeSetting * setting = romContent->iRangeSettings[i]; |
|
1799 iRepContent->iRangeSettings.AppendL( setting); |
|
1800 romContent->iRangeSettings.Remove( i--); |
|
1801 } |
|
1802 |
|
1803 |
|
1804 |
|
1805 CleanupStack::PopAndDestroy( romContent); |
|
1806 |
|
1807 } |
|
1808 |
|
1809 // ----------------------------------------------------------------------------- |
|
1810 // CRepositorySession::SetSecurityIdForMaskL() |
|
1811 // ----------------------------------------------------------------------------- |
|
1812 // |
|
1813 void CRepositorySession::SetSecurityIdForMaskL( const RMessage2& aMessage ) |
|
1814 { |
|
1815 RDEBUG("CRepositorySession::SetSecurityIdForMaskL() ... "); |
|
1816 |
|
1817 //read range start from RMessage |
|
1818 TUint32 compareValue; |
|
1819 TPckg<TUint32> compareValuePack( compareValue ); |
|
1820 aMessage.ReadL(0, compareValuePack ); |
|
1821 |
|
1822 //read range end from RMessage |
|
1823 TUint32 mask; |
|
1824 TPckg<TUint32> maskPack( mask ); |
|
1825 aMessage.ReadL( 1, maskPack ); |
|
1826 |
|
1827 //read SID from RMessage |
|
1828 TUid applicationUid; |
|
1829 TPckg<TUid> applicationUidPack( applicationUid ); |
|
1830 aMessage.ReadL( 2, applicationUidPack ); |
|
1831 |
|
1832 //Find range setting |
|
1833 RPointerArray<CRangeSetting> settings; |
|
1834 CleanupClosePushL( settings ); |
|
1835 iRepContent->CreateMaskSettingsL( settings, compareValue, mask ); |
|
1836 |
|
1837 if( settings.Count() == 0 ) |
|
1838 { |
|
1839 RDEBUG(" **** settings count was 0 !"); |
|
1840 } |
|
1841 |
|
1842 //Add SIDs for setting inside of the range |
|
1843 for ( TInt i( 0 ); i < settings.Count(); i++ ) |
|
1844 { |
|
1845 RDEBUG_3(" Adding sid: %d/%d", i, settings.Count() ); |
|
1846 User::LeaveIfError( settings[ i ]->AddSid( applicationUid ) ); |
|
1847 } |
|
1848 |
|
1849 CleanupStack::PopAndDestroy( &settings ); |
|
1850 RDEBUG("CRepositorySession::SetSecurityIdForMaskL() ... DONE!"); |
|
1851 } |
|
1852 |
|
1853 |
|
1854 // ----------------------------------------------------------------------------- |
|
1855 // CRepositorySession::RestoreMaskL() |
|
1856 // ----------------------------------------------------------------------------- |
|
1857 // |
|
1858 void CRepositorySession::RestoreMaskL( const RMessage2& aMessage) |
|
1859 { |
|
1860 __UHEAP_MARK; |
|
1861 |
|
1862 //read range start from RMessage |
|
1863 TUint32 compareValue; |
|
1864 TPckg<TUint32> compareValuePack( compareValue); |
|
1865 aMessage.ReadL(0, compareValuePack); |
|
1866 |
|
1867 //read range end from RMessage |
|
1868 TUint32 mask; |
|
1869 TPckg<TUint32> maskPack( mask); |
|
1870 aMessage.ReadL(1, maskPack); |
|
1871 |
|
1872 CRepositoryContent* romContent = ReadROMFileL( EFalse); |
|
1873 CleanupStack::PushL( romContent); |
|
1874 |
|
1875 //remove old mask settings |
|
1876 for ( TInt i(0); i < iRepContent->iRangeSettings.Count(); i++) |
|
1877 { |
|
1878 CRangeSetting * setting = iRepContent->iRangeSettings[i]; |
|
1879 if ( setting->Type() != EMaskSetting ) |
|
1880 { |
|
1881 continue; |
|
1882 } |
|
1883 |
|
1884 if ( setting->iMask == mask && setting->iStart == compareValue ) |
|
1885 { |
|
1886 delete setting; |
|
1887 iRepContent->iRangeSettings.Remove( i--); |
|
1888 } |
|
1889 } |
|
1890 |
|
1891 //restore original settings from rom.. |
|
1892 for ( TInt i(0); i < romContent->iRangeSettings.Count(); i++) |
|
1893 { |
|
1894 CRangeSetting * setting = romContent->iRangeSettings[i]; |
|
1895 if ( setting->Type() != EMaskSetting ) |
|
1896 { |
|
1897 continue; |
|
1898 } |
|
1899 |
|
1900 if ( setting->iMask == mask && setting->iStart == compareValue ) |
|
1901 { |
|
1902 iRepContent->iRangeSettings.AppendL( setting); |
|
1903 romContent->iRangeSettings.Remove( i--); |
|
1904 } |
|
1905 } |
|
1906 |
|
1907 CleanupStack::PopAndDestroy( romContent); |
|
1908 |
|
1909 __UHEAP_MARKEND; |
|
1910 |
|
1911 |
|
1912 |
|
1913 } |
|
1914 |
|
1915 // ----------------------------------------------------------------------------- |
|
1916 // CRepositorySession::RemoveBackupForMaskL() |
|
1917 // ----------------------------------------------------------------------------- |
|
1918 // |
|
1919 void CRepositorySession::RemoveBackupForMaskL( const RMessage2& aMessage) |
|
1920 { |
|
1921 //read range start from RMessage |
|
1922 TUint32 compareValue; |
|
1923 TPckg<TUint32> compareValuePack( compareValue); |
|
1924 aMessage.ReadL(0, compareValuePack); |
|
1925 |
|
1926 //read range end from RMessage |
|
1927 TUint32 mask; |
|
1928 TPckg<TUint32> maskPack( mask); |
|
1929 aMessage.ReadL(1, maskPack); |
|
1930 |
|
1931 //Find range setting |
|
1932 RPointerArray<CRangeMeta> settings; |
|
1933 CleanupClosePushL( settings); |
|
1934 iRepContent->CreateMaskBackupL( settings, compareValue, mask); |
|
1935 |
|
1936 //Add SIDs for setting inside of the range |
|
1937 for ( TInt i(0); i < settings.Count(); i++) |
|
1938 { |
|
1939 //turn backup bit OFF. |
|
1940 TUint32& meta( settings[i]->iMeta); |
|
1941 meta = meta & (~KBackupBitMask); |
|
1942 } |
|
1943 |
|
1944 |
|
1945 CleanupStack::PopAndDestroy( &settings); |
|
1946 } |
|
1947 |
|
1948 // ----------------------------------------------------------------------------- |
|
1949 // CRepositorySession::RestoreMaskBackupL() |
|
1950 // ----------------------------------------------------------------------------- |
|
1951 // |
|
1952 void CRepositorySession::RestoreMaskBackupL( const RMessage2& aMessage) |
|
1953 { |
|
1954 __UHEAP_MARK; |
|
1955 |
|
1956 //read range start from RMessage |
|
1957 TUint32 compareValue; |
|
1958 TPckg<TUint32> compareValuePack( compareValue); |
|
1959 aMessage.ReadL(0, compareValuePack); |
|
1960 |
|
1961 //read range end from RMessage |
|
1962 TUint32 mask; |
|
1963 TPckg<TUint32> maskPack( mask); |
|
1964 aMessage.ReadL(1, maskPack); |
|
1965 |
|
1966 CRepositoryContent* romContent = ReadROMFileL( EFalse); |
|
1967 CleanupStack::PushL( romContent); |
|
1968 |
|
1969 //remove old mask settings |
|
1970 for ( TInt i(0); i < iRepContent->iRangeMetas.Count(); i++) |
|
1971 { |
|
1972 CRangeMeta * setting = iRepContent->iRangeMetas[i]; |
|
1973 if ( setting->Type() != EMaskSetting ) |
|
1974 { |
|
1975 continue; |
|
1976 } |
|
1977 |
|
1978 if ( setting->iMask == mask && setting->iStart == compareValue ) |
|
1979 { |
|
1980 delete setting; |
|
1981 iRepContent->iRangeMetas.Remove( i--); |
|
1982 } |
|
1983 } |
|
1984 |
|
1985 //restore original settings from rom.. |
|
1986 for ( TInt i(0); i < romContent->iRangeMetas.Count(); i++) |
|
1987 { |
|
1988 CRangeMeta * setting = romContent->iRangeMetas[i]; |
|
1989 if ( setting->Type() != EMaskSetting ) |
|
1990 { |
|
1991 continue; |
|
1992 } |
|
1993 |
|
1994 if ( setting->iMask == mask && setting->iStart == compareValue ) |
|
1995 { |
|
1996 iRepContent->iRangeMetas.AppendL( setting); |
|
1997 romContent->iRangeMetas.Remove( i--); |
|
1998 } |
|
1999 } |
|
2000 |
|
2001 CleanupStack::PopAndDestroy( romContent); |
|
2002 |
|
2003 __UHEAP_MARKEND; |
|
2004 } |
|
2005 |
|
2006 |
|
2007 void CRepositorySession::RemoveBackupForRangeL( const RMessage2& aMessage) |
|
2008 { |
|
2009 //read range start from RMessage |
|
2010 TUint32 startValue; |
|
2011 TPckg<TUint32> startPack( startValue); |
|
2012 aMessage.ReadL(0, startPack); |
|
2013 |
|
2014 //read range end from RMessage |
|
2015 TUint32 endValue; |
|
2016 TPckg<TUint32> endPack( endValue); |
|
2017 aMessage.ReadL(1, endPack); |
|
2018 |
|
2019 //Find range setting |
|
2020 RPointerArray<CRangeMeta> settings; |
|
2021 CleanupClosePushL( settings); |
|
2022 iRepContent->CreateRangeBackupL( settings, startValue, endValue); |
|
2023 |
|
2024 //Add SIDs for setting inside of the range |
|
2025 for ( TInt i(0); i < settings.Count(); i++) |
|
2026 { |
|
2027 //turn backup bit OFF. |
|
2028 TUint32& meta( settings[i]->iMeta); |
|
2029 meta = meta & (~KBackupBitMask); |
|
2030 } |
|
2031 |
|
2032 |
|
2033 CleanupStack::PopAndDestroy( &settings); |
|
2034 } |
|
2035 |
|
2036 void CRepositorySession::RestoreRangeBackupL( const RMessage2& aMessage) |
|
2037 { |
|
2038 __UHEAP_MARK; |
|
2039 |
|
2040 //read range start from RMessage |
|
2041 TUint32 startValue; |
|
2042 TPckg<TUint32> startPack( startValue); |
|
2043 aMessage.ReadL(0, startPack); |
|
2044 |
|
2045 //read range end from RMessage |
|
2046 TUint32 endValue; |
|
2047 TPckg<TUint32> endPack( endValue); |
|
2048 aMessage.ReadL(1, endPack); |
|
2049 |
|
2050 |
|
2051 CRepositoryContent* romContent = ReadROMFileL( EFalse); |
|
2052 CleanupStack::PushL( romContent); |
|
2053 |
|
2054 //remove old mask settings |
|
2055 for ( TInt i(0); i < iRepContent->iRangeMetas.Count(); i++) |
|
2056 { |
|
2057 CRangeMeta * setting = iRepContent->iRangeMetas[i]; |
|
2058 if ( setting->Type() != EMaskSetting ) |
|
2059 { |
|
2060 continue; |
|
2061 } |
|
2062 |
|
2063 if ( setting->iStart == startValue && setting->iEnd == endValue ) |
|
2064 { |
|
2065 delete setting; |
|
2066 iRepContent->iRangeMetas.Remove( i--); |
|
2067 } |
|
2068 } |
|
2069 |
|
2070 //restore original settings from rom.. |
|
2071 for ( TInt i(0); i < romContent->iRangeMetas.Count(); i++) |
|
2072 { |
|
2073 CRangeMeta * setting = romContent->iRangeMetas[i]; |
|
2074 if ( setting->Type() != EMaskSetting ) |
|
2075 { |
|
2076 continue; |
|
2077 } |
|
2078 |
|
2079 if ( setting->iStart == startValue && setting->iEnd == endValue ) |
|
2080 { |
|
2081 iRepContent->iRangeMetas.AppendL( setting); |
|
2082 romContent->iRangeMetas.Remove( i--); |
|
2083 } |
|
2084 } |
|
2085 |
|
2086 CleanupStack::PopAndDestroy( romContent); |
|
2087 |
|
2088 __UHEAP_MARKEND; |
|
2089 } |
|
2090 |
|
2091 // ----------------------------------------------------------------------------- |
|
2092 // CRepositorySession::RemoveDefaultBackup() |
|
2093 // ----------------------------------------------------------------------------- |
|
2094 // |
|
2095 void CRepositorySession::RemoveDefaultBackup() |
|
2096 { |
|
2097 using namespace IniConstants; |
|
2098 |
|
2099 TIniFileHelper ini; |
|
2100 |
|
2101 //turn backup bit OFF. |
|
2102 TUint32& meta( iRepContent->iDefaultMeta); |
|
2103 meta = meta & (~KBackupBitMask); |
|
2104 |
|
2105 |
|
2106 for ( TInt i(0); i < iRepContent->iRangeMetas.Count(); i++) |
|
2107 { |
|
2108 //turn backup bit OFF. |
|
2109 TUint32& meta( iRepContent->iRangeMetas[i]->iMeta); |
|
2110 meta = meta & (~KBackupBitMask); |
|
2111 |
|
2112 } |
|
2113 } |
|
2114 |
|
2115 // ----------------------------------------------------------------------------- |
|
2116 // CRepositorySession::RestoreDefaultBackupL() |
|
2117 // ----------------------------------------------------------------------------- |
|
2118 // |
|
2119 void CRepositorySession::RestoreDefaultBackupL() |
|
2120 { |
|
2121 using namespace IniConstants; |
|
2122 |
|
2123 CRepositoryContent* romContent = ReadROMFileL( EFalse); |
|
2124 CleanupStack::PushL( romContent); |
|
2125 |
|
2126 //delete RAM policies |
|
2127 iRepContent->iDefaultMeta = romContent->iDefaultMeta; |
|
2128 |
|
2129 for ( TInt i(0); i < romContent->iRangeMetas.Count(); i++) |
|
2130 { |
|
2131 CRangeMeta * setting = romContent->iRangeMetas[i]; |
|
2132 iRepContent->iRangeMetas.AppendL( setting); |
|
2133 romContent->iRangeMetas.Remove( i--); |
|
2134 } |
|
2135 |
|
2136 CleanupStack::PopAndDestroy( romContent); |
|
2137 } |
|
2138 |
|
2139 // ----------------------------------------------------------------------------- |
|
2140 // CRepositorySession::RestoreDefaultBackupL() |
|
2141 // ----------------------------------------------------------------------------- |
|
2142 // |
|
2143 void CRepositorySession::CheckAccessL( const RMessage2& aMessage) |
|
2144 { |
|
2145 using namespace IniConstants; |
|
2146 |
|
2147 TUint32 settingid; |
|
2148 TPckg<TUint32> idPack( settingid); |
|
2149 aMessage.ReadL(0, idPack); |
|
2150 |
|
2151 TAccessType type; |
|
2152 TPckg<TAccessType> atPack( type); |
|
2153 aMessage.ReadL(1, atPack); |
|
2154 |
|
2155 //Establish connection |
|
2156 TInt err = iFs.Connect(); |
|
2157 if( err != KErrNone ) |
|
2158 { |
|
2159 RDEBUG_2("**** CRepositorySession::CheckAccess - failed to connect to RFs: %d", err ); |
|
2160 } |
|
2161 |
|
2162 //delete old repositories |
|
2163 delete iRepContent; |
|
2164 iRepContent = 0; |
|
2165 |
|
2166 |
|
2167 //Buffer for file name (without extension) |
|
2168 iRepName.Zero(); |
|
2169 iRepName.NumFixedWidth( iRepositoryId.iUid, EHex, KUidLengthRep); |
|
2170 |
|
2171 //open repository file (only headers) |
|
2172 if ( KErrNone != ReadRAML( ETrue)) |
|
2173 { |
|
2174 iRepContent = ReadROMFileL( EFalse); |
|
2175 } |
|
2176 |
|
2177 TBool retVal = iRepContent->CheckAccess( aMessage, settingid, type); |
|
2178 |
|
2179 TPckg<TBool> rvPack( retVal); |
|
2180 aMessage.WriteL(2, rvPack); |
|
2181 } |