|
1 /* |
|
2 * Copyright (c) 2009 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: DCMO DM Adapter implementation |
|
15 * |
|
16 */ |
|
17 |
|
18 // INCLUDE |
|
19 #include <implementationproxy.h> |
|
20 #include <smldmadapter.h> |
|
21 #include <data_caging_path_literals.hrh> |
|
22 #include <centralrepository.h> |
|
23 #include <e32base.h> |
|
24 #include <ecom.h> |
|
25 #include <utf.h> |
|
26 #include <SettingEnforcementInfo.h> // DCMO Enforcement |
|
27 #include "nsmldebug.h" |
|
28 #include "dcmodmadapter.h" |
|
29 #include "dcmointerface.h" |
|
30 |
|
31 // CONSTANTS |
|
32 |
|
33 #define MAXBUFLEN 255 |
|
34 |
|
35 _LIT8( KTextType,"text/plain" ); // Leaf inputs |
|
36 _LIT8( KDCMODMAdapterVersion, "1.0" ); // Adapter version |
|
37 _LIT8( KDCMORootNode, "DCMO" ); // root URI |
|
38 |
|
39 |
|
40 // ============================= MEMBER FUNCTIONS ============================= |
|
41 |
|
42 // ---------------------------------------------------------------------------- |
|
43 // CDcmoDMAdapter::NewL |
|
44 // Symbian 1st phase contructor |
|
45 // (static, may leave) |
|
46 // Status : Draft |
|
47 // ---------------------------------------------------------------------------- |
|
48 // |
|
49 CDcmoDMAdapter* CDcmoDMAdapter::NewL( MSmlDmCallback* aCallback ) |
|
50 { |
|
51 CDcmoDMAdapter* self = NewLC( aCallback ); |
|
52 CleanupStack::Pop( self ); |
|
53 return self; |
|
54 } |
|
55 |
|
56 // ---------------------------------------------------------------------------- |
|
57 // CDcmoDMAdapter::NewLC |
|
58 // Symbian 1st phase contructor. Push object to cleanup-stack |
|
59 // (static, may leave) |
|
60 // Status : Draft |
|
61 // ---------------------------------------------------------------------------- |
|
62 // |
|
63 CDcmoDMAdapter* CDcmoDMAdapter::NewLC( MSmlDmCallback* aCallback ) |
|
64 { |
|
65 _DBG_FILE( "CDcmoDMAdapter NewLC : begin" ); |
|
66 CDcmoDMAdapter* self = new ( ELeave ) CDcmoDMAdapter( aCallback ); |
|
67 CleanupStack::PushL( self ); |
|
68 self->ConstructL(); |
|
69 _DBG_FILE( "CDcmoDMAdapter NewLC : end" ); |
|
70 return self; |
|
71 } |
|
72 |
|
73 // ---------------------------------------------------------------------------- |
|
74 // CDcmoDMAdapter::CDcmoDMAdapter() |
|
75 // C++ Constructor |
|
76 // Status : Draft |
|
77 // ---------------------------------------------------------------------------- |
|
78 CDcmoDMAdapter::CDcmoDMAdapter( TAny* aEcomArguments ) |
|
79 : CSmlDmAdapter::CSmlDmAdapter( aEcomArguments ) |
|
80 { |
|
81 _DBG_FILE( "CDcmoDMAdapter Constructor" ); |
|
82 } |
|
83 |
|
84 // ---------------------------------------------------------------------------- |
|
85 // CDcmoDMAdapter::ConstructL |
|
86 // 2nd phase contructor |
|
87 // (may leave) |
|
88 // Status : Draft |
|
89 // ---------------------------------------------------------------------------- |
|
90 // |
|
91 void CDcmoDMAdapter::ConstructL() |
|
92 { |
|
93 _DBG_FILE( "CDcmoDMAdapter::ConstructL" ); |
|
94 idcmoClient = RDCMOClient::NewL(); |
|
95 iExtOpNode = EFalse; |
|
96 } |
|
97 |
|
98 // ---------------------------------------------------------------------------- |
|
99 // CDcmoDMAdapter::~CDcmoDMAdapter() |
|
100 // C++ Destructor |
|
101 // Status : Draft |
|
102 // ---------------------------------------------------------------------------- |
|
103 // |
|
104 CDcmoDMAdapter::~CDcmoDMAdapter() |
|
105 { |
|
106 _DBG_FILE( "CDcmoDMAdapter Destructor" ); |
|
107 if( idcmoClient ) |
|
108 { |
|
109 idcmoClient->Close(); |
|
110 delete idcmoClient; |
|
111 } |
|
112 idcmoClient = NULL; |
|
113 } |
|
114 |
|
115 // ---------------------------------------------------------------------------- |
|
116 // CDcmoDMAdapter::DDFVersionL |
|
117 // Return DM plug-in version |
|
118 // (may leave) |
|
119 // Status : Draft |
|
120 // ---------------------------------------------------------------------------- |
|
121 // |
|
122 void CDcmoDMAdapter::DDFVersionL( CBufBase& aDDFVersion ) |
|
123 { |
|
124 // Insert version information |
|
125 _DBG_FILE( "CDcmoDMAdapter::DDFVersionL" ); |
|
126 aDDFVersion.InsertL( 0, KDCMODMAdapterVersion ); |
|
127 } |
|
128 |
|
129 // ---------------------------------------------------------------------------- |
|
130 // CDcmoDMAdapter::DDFStructureL |
|
131 // Return DM plug-in structure |
|
132 // (may leave) |
|
133 // Status : Draft |
|
134 // ---------------------------------------------------------------------------- |
|
135 // |
|
136 void CDcmoDMAdapter::DDFStructureL( MSmlDmDDFObject& aDDF ) |
|
137 { |
|
138 // Declare accesses |
|
139 _DBG_FILE( "CDcmoDMAdapter::DDFStructureL begin" ); |
|
140 TSmlDmAccessTypes accessTypes; |
|
141 accessTypes.SetGet(); |
|
142 |
|
143 // Create root node |
|
144 MSmlDmDDFObject& root = aDDF.AddChildObjectL( KDCMORootNode ); |
|
145 FillNodeInfoL( root, |
|
146 accessTypes, |
|
147 MSmlDmDDFObject::EPermanent, |
|
148 MSmlDmDDFObject::ENode, |
|
149 MSmlDmDDFObject::EOne, |
|
150 KNullDesC8(), |
|
151 KTextType ); |
|
152 |
|
153 root.SetDFTitleL( KNSmlDCMOAdapterTitle ); |
|
154 |
|
155 DDFDCMOAdaptersL(root); |
|
156 _DBG_FILE( "CDcmoDMAdapter::DDFStructureL end" ); |
|
157 |
|
158 } |
|
159 |
|
160 // ---------------------------------------------------------------------------- |
|
161 // CDcmoDMAdapter::StreamingSupport |
|
162 // Return streaming support status, set supported item size |
|
163 // Status : Draft |
|
164 // ---------------------------------------------------------------------------- |
|
165 // |
|
166 TBool CDcmoDMAdapter::StreamingSupport( TInt& /* aItemSize */ ) |
|
167 { |
|
168 // Not supported |
|
169 _DBG_FILE( "CDcmoDMAdapter::StreamingSupport" ); |
|
170 return EFalse; |
|
171 } |
|
172 |
|
173 // ---------------------------------------------------------------------------- |
|
174 // CDcmoDMAdapter::StreamCommittedL |
|
175 // Commit stream buffer |
|
176 // (may leave) |
|
177 // Status : Draft |
|
178 // ---------------------------------------------------------------------------- |
|
179 // |
|
180 void CDcmoDMAdapter::StreamCommittedL() |
|
181 { |
|
182 _DBG_FILE("CDcmoDMAdapter::StreamCommitted" ); |
|
183 // Intentionally left empty |
|
184 } |
|
185 |
|
186 // ---------------------------------------------------------------------------- |
|
187 // CDcmoDMAdapter::CompleteOutstandingCmdsL |
|
188 // Complete outstanding commands |
|
189 // (may leave) |
|
190 // Status : Draft |
|
191 // ---------------------------------------------------------------------------- |
|
192 // |
|
193 void CDcmoDMAdapter::CompleteOutstandingCmdsL() |
|
194 { |
|
195 _DBG_FILE( "CDcmoDMAdapter::CompleteOutstandingCmdsL" ); |
|
196 } |
|
197 |
|
198 // ---------------------------------------------------------------------------- |
|
199 // CDcmoDMAdapter::FillNodeInfoL |
|
200 // Fill node info |
|
201 // (may leave) |
|
202 // Status : Draft |
|
203 // ---------------------------------------------------------------------------- |
|
204 // |
|
205 void CDcmoDMAdapter::FillNodeInfoL( MSmlDmDDFObject& aDDFObject, |
|
206 TSmlDmAccessTypes& aAccessTypes, |
|
207 MSmlDmDDFObject::TScope aScope, |
|
208 MSmlDmDDFObject::TDFFormat aFormat, |
|
209 MSmlDmDDFObject::TOccurence aOccurence, |
|
210 const TDesC8& aDescription, |
|
211 const TDesC8& aMIMEType ) |
|
212 { |
|
213 _DBG_FILE( "CDcmoDMAdapter::FillNodeInfoL - begin" ); |
|
214 aDDFObject.SetAccessTypesL( aAccessTypes ); |
|
215 aDDFObject.SetScopeL( aScope ); |
|
216 aDDFObject.SetOccurenceL( aOccurence ); |
|
217 aDDFObject.SetDFFormatL( aFormat ); |
|
218 aDDFObject.SetDescriptionL( aDescription ); |
|
219 if ( aFormat != MSmlDmDDFObject::ENode ) |
|
220 { |
|
221 aDDFObject.AddDFTypeMimeTypeL( aMIMEType ); |
|
222 } |
|
223 _DBG_FILE( "CDcmoDMAdapter::FillNodeInfoL - end" ); |
|
224 } |
|
225 |
|
226 // ---------------------------------------------------------------------------- |
|
227 // CDcmoDMAdapter::CopyCommandL |
|
228 // Copy object |
|
229 // (may leave) |
|
230 // Status : Draft |
|
231 // ---------------------------------------------------------------------------- |
|
232 // |
|
233 void CDcmoDMAdapter::CopyCommandL( const TDesC8& /*aTargetURI*/, |
|
234 const TDesC8& /*aTargetLUID*/, |
|
235 const TDesC8& /*aSourceURI*/, |
|
236 const TDesC8& /*aSourceLUID*/, |
|
237 const TDesC8& /*aType*/, |
|
238 TInt aStatusRef ) |
|
239 { |
|
240 // Not supported |
|
241 _DBG_FILE( "CDcmoDMAdapter::CopyCommandL" ); |
|
242 Callback().SetStatusL( aStatusRef, CSmlDmAdapter::EError ); |
|
243 } |
|
244 |
|
245 // ---------------------------------------------------------------------------- |
|
246 // DeleteObjectL |
|
247 // Delete object |
|
248 // (may leave) |
|
249 // Status : Draft |
|
250 // ---------------------------------------------------------------------------- |
|
251 // |
|
252 void CDcmoDMAdapter::DeleteObjectL( const TDesC8& /* aURI */, |
|
253 const TDesC8& /* aLUID */, |
|
254 TInt aStatusRef ) |
|
255 |
|
256 { |
|
257 // Not supported |
|
258 _DBG_FILE( "CDcmoDMAdapter::DeleteObjectL" ); |
|
259 Callback().SetStatusL( aStatusRef, CSmlDmAdapter::EError ); |
|
260 } |
|
261 |
|
262 // ---------------------------------------------------------------------------- |
|
263 // CDcmoDMAdapter::FetchLeafObjectL |
|
264 // Fetch leaf |
|
265 // (may leave) |
|
266 // Status : Draft |
|
267 // ---------------------------------------------------------------------------- |
|
268 // |
|
269 void CDcmoDMAdapter::FetchLeafObjectL( const TDesC8& aURI, |
|
270 const TDesC8& /* aLUID */, |
|
271 const TDesC8& aType, |
|
272 TInt aResultsRef, |
|
273 TInt aStatusRef ) |
|
274 { |
|
275 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - begin" ); |
|
276 MSmlDmAdapter::TError retValue = CSmlDmAdapter::EOk; |
|
277 TDCMOStatus err (EDcmoFail); |
|
278 |
|
279 TBool dcmoEnforce=EFalse; |
|
280 TRAPD(eError, dcmoEnforce =CheckEnforcementL()) |
|
281 if(!(eError==KErrNone && dcmoEnforce)) |
|
282 { |
|
283 // Respond |
|
284 retValue = CSmlDmAdapter::ENotAllowed; |
|
285 Callback().SetStatusL( aStatusRef, retValue ); |
|
286 return; |
|
287 } |
|
288 |
|
289 TBuf<MAXBUFLEN> iName; |
|
290 |
|
291 TPtrC8 category = GetCategoryFromUriL( aURI ); |
|
292 iName.Copy ( category ); |
|
293 |
|
294 CBufBase *lObject = CBufFlat::NewL( 128 ); |
|
295 CleanupStack::PushL( lObject ); |
|
296 lObject->Reset(); |
|
297 TBool value; |
|
298 TInt group; |
|
299 |
|
300 if(aURI.Find(KNSmlDdfProperty)!= KErrNotFound) |
|
301 { |
|
302 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In Property" ); |
|
303 TBuf<KDCMOMaxStringSize> property; |
|
304 err = idcmoClient->GetDCMOStrAttributeValue(iName, EProperty,property); |
|
305 lObject->Reset(); |
|
306 TBuf8<KDCMOMaxStringSize> tmp; |
|
307 tmp.Copy(property); |
|
308 lObject->InsertL(lObject->Size(),tmp); |
|
309 } |
|
310 |
|
311 else if(aURI.Find(KNSmlDdfGroup)!= KErrNotFound) |
|
312 { |
|
313 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In Group" ); |
|
314 err = idcmoClient->GetDCMOIntAttributeValue(iName, EGroup, group); |
|
315 switch(group) |
|
316 { |
|
317 case EHardware : lObject->InsertL(lObject->Size(),KNSmlHardware); |
|
318 break; |
|
319 case EIO : lObject->InsertL(lObject->Size(),KNSmlIO); |
|
320 break; |
|
321 case EConnectivity : lObject->InsertL(lObject->Size(),KNSmlConnectivity); |
|
322 break; |
|
323 case ESoftware : lObject->InsertL(lObject->Size(),KNSmlSoftware); |
|
324 break; |
|
325 case EService : lObject->InsertL(lObject->Size(),KNSmlService); |
|
326 break; |
|
327 default : retValue = CSmlDmAdapter::ENotFound; |
|
328 |
|
329 } |
|
330 } |
|
331 else if(aURI.Find(KNSmlDdfDescription)!= KErrNotFound) |
|
332 { |
|
333 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In Description" ); |
|
334 TBuf<KDCMOMaxStringSize> description; |
|
335 err = idcmoClient->GetDCMOStrAttributeValue(iName, EDescription, description); |
|
336 lObject->Reset(); |
|
337 TBuf8<KDCMOMaxStringSize> tmp; |
|
338 tmp.Copy(description); |
|
339 lObject->InsertL(lObject->Size(),tmp); |
|
340 } |
|
341 |
|
342 else if(aURI.Find(KNSmlDdfAttached)!= KErrNotFound) |
|
343 { |
|
344 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In Attached" ); |
|
345 err = idcmoClient->GetDCMOIntAttributeValue(iName, EAttached, value); |
|
346 if(value) |
|
347 lObject->InsertL(lObject->Size(),KNSmlTrue); |
|
348 else |
|
349 lObject->InsertL(lObject->Size(),KNSmlFalse); |
|
350 } |
|
351 |
|
352 else if(aURI.Find(KNSmlDdfEnabled)!= KErrNotFound) |
|
353 { |
|
354 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In Enabled" ); |
|
355 err = idcmoClient->GetDCMOIntAttributeValue(iName, EEnabled, value); |
|
356 if(value) |
|
357 lObject->InsertL(lObject->Size(),KNSmlTrue); |
|
358 else |
|
359 lObject->InsertL(lObject->Size(),KNSmlFalse); |
|
360 } |
|
361 |
|
362 else if(aURI.Find(KNSmlDdfDenyUserEnable)!= KErrNotFound) |
|
363 { |
|
364 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In DenyUserEnable" ); |
|
365 err = idcmoClient->GetDCMOIntAttributeValue(iName, EDenyUserEnable, value); |
|
366 if(value) |
|
367 lObject->InsertL(lObject->Size(),KNSmlTrue); |
|
368 else |
|
369 lObject->InsertL(lObject->Size(),KNSmlFalse); |
|
370 } |
|
371 |
|
372 else if(aURI.Find(KNSmlDdfNotifyUser)!= KErrNotFound) |
|
373 { |
|
374 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In NotifyUser" ); |
|
375 err = idcmoClient->GetDCMOIntAttributeValue(iName, ENotifyUser, value); |
|
376 if(value) |
|
377 lObject->InsertL(lObject->Size(),KNSmlTrue); |
|
378 else |
|
379 lObject->InsertL(lObject->Size(),KNSmlFalse); |
|
380 } |
|
381 |
|
382 else if(aURI.Find(KNSmlDdfExt)!= KErrNotFound) |
|
383 { |
|
384 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - In Ext" ); |
|
385 lObject->Reset(); |
|
386 lObject->InsertL(lObject->Size(), KNullDesC8); |
|
387 err = EDcmoSuccess; |
|
388 } |
|
389 |
|
390 else |
|
391 retValue = CSmlDmAdapter::ENotFound; |
|
392 |
|
393 if(retValue == CSmlDmAdapter::EOk) |
|
394 { |
|
395 switch(err) |
|
396 { |
|
397 case EDcmoSuccess : Callback().SetResultsL( aResultsRef, *lObject, aType ); |
|
398 break; |
|
399 case EDcmoNotSupported : retValue = CSmlDmAdapter::EError; |
|
400 break; |
|
401 case EDcmoAccessDenied : retValue = CSmlDmAdapter::ENotAllowed; |
|
402 break; |
|
403 default : |
|
404 retValue = CSmlDmAdapter::EError; |
|
405 } |
|
406 |
|
407 } |
|
408 |
|
409 CleanupStack::PopAndDestroy(); //lObject |
|
410 |
|
411 // Respond |
|
412 Callback().SetStatusL( aStatusRef, retValue ); |
|
413 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectL - end" ); |
|
414 } |
|
415 |
|
416 // ---------------------------------------------------------------------------- |
|
417 // CDcmoDMAdapter::FetchLeafObjectSizeL |
|
418 // Calculate leaf object size |
|
419 // (may leave) |
|
420 // Status : Draft |
|
421 // ---------------------------------------------------------------------------- |
|
422 // |
|
423 void CDcmoDMAdapter::FetchLeafObjectSizeL( const TDesC8& /* aURI */, |
|
424 const TDesC8& /* aLUID */, |
|
425 const TDesC8& /* aType */, |
|
426 TInt /* aResultsRef */, |
|
427 TInt aStatusRef ) |
|
428 { |
|
429 _DBG_FILE( "CDcmoDMAdapter::FetchLeafObjectSizeL" ); |
|
430 MSmlDmAdapter::TError retValue = CSmlDmAdapter::EOk; |
|
431 // Respond |
|
432 Callback().SetStatusL( aStatusRef, retValue ); |
|
433 } |
|
434 |
|
435 // ---------------------------------------------------------------------------- |
|
436 // CDcmoDMAdapter::ChildURIListL |
|
437 // Create child URI list |
|
438 // (may leave) |
|
439 // Status : Draft |
|
440 // ---------------------------------------------------------------------------- |
|
441 // |
|
442 void CDcmoDMAdapter::ChildURIListL( const TDesC8& aURI, |
|
443 const TDesC8& /* aLUID */, |
|
444 const CArrayFix<TSmlDmMappingInfo>& /* aPreviousURISegmentList */, |
|
445 TInt aResultsRef, |
|
446 TInt aStatusRef ) |
|
447 { |
|
448 _DBG_FILE( "CDcmoDMAdapter::ChildURIListL - begin" ); |
|
449 MSmlDmAdapter::TError retValue = CSmlDmAdapter::EOk; |
|
450 CBufBase *currentURISegmentList = CBufFlat::NewL( 128 ); |
|
451 CleanupStack::PushL( currentURISegmentList ); |
|
452 |
|
453 if(( aURI.Match( KDcmoMatch2 ) != KErrNotFound ) && |
|
454 (aURI.Match( KDcmoMatch3 ) == KErrNotFound )) |
|
455 { |
|
456 currentURISegmentList->InsertL( currentURISegmentList->Size(), KSegmDcmo ); |
|
457 Callback().SetStatusL( aStatusRef, CSmlDmAdapter::EOk ); |
|
458 Callback().SetResultsL( aResultsRef, *currentURISegmentList, KNullDesC8 ); |
|
459 CleanupStack::PopAndDestroy( ); // currentURISegmentList |
|
460 _DBG_FILE( "CDcmoDMAdapter::ChildURIListL(): end" ); |
|
461 return; |
|
462 } |
|
463 else if(( aURI.Match( KDcmoMatch ) != KErrNotFound ) && |
|
464 (aURI.Match( KDcmoMatch2 ) == KErrNotFound )) |
|
465 { |
|
466 // |
|
467 } |
|
468 // DCMOConfig subtree |
|
469 else if( ( aURI.Match( KDcmoConfigMatch ) != KErrNotFound )) |
|
470 { |
|
471 currentURISegmentList->InsertL( currentURISegmentList->Size(), KSegmDcmoConfig ); |
|
472 } |
|
473 // Operations |
|
474 else if(( aURI.Match( KDcmoOperationsMatch ) != KErrNotFound )) |
|
475 { |
|
476 currentURISegmentList->InsertL( currentURISegmentList->Size(), KSegmDcmoOperations ); |
|
477 } |
|
478 // Ext |
|
479 else if(( aURI.Match(KNSmlBluetooth) != KErrNotFound) && ( aURI.Match(KDcmoOperationsExtMatch)!= KErrNotFound )) |
|
480 { |
|
481 currentURISegmentList->InsertL( currentURISegmentList->Size(), KNSmlDdfOpExtSemiEnable ); |
|
482 } |
|
483 else |
|
484 { |
|
485 retValue = CSmlDmAdapter::ENotFound; |
|
486 } |
|
487 |
|
488 // Respond |
|
489 Callback().SetStatusL( aStatusRef, retValue ); |
|
490 CleanupStack::PopAndDestroy(); // currentURISegmentList |
|
491 _DBG_FILE( "CDcmoDMAdapter::ChildURIListL - end" ); |
|
492 } |
|
493 |
|
494 // ---------------------------------------------------------------------------- |
|
495 // CDcmoDMAdapter::AddNodeObjectL |
|
496 // Add node |
|
497 // (may leave) |
|
498 // Status : Draft |
|
499 // ---------------------------------------------------------------------------- |
|
500 // |
|
501 void CDcmoDMAdapter::AddNodeObjectL( const TDesC8& /* aURI */, |
|
502 const TDesC8& /* aParentLUID */, |
|
503 TInt aStatusRef ) |
|
504 { |
|
505 // Not supported |
|
506 _DBG_FILE( "CDcmoDMAdapter::AddNodeObjectL - begin" ); |
|
507 Callback().SetStatusL( aStatusRef, CSmlDmAdapter::EError ); |
|
508 _DBG_FILE( "CDcmoDMAdapter::AddNodeObjectL - end" ); |
|
509 } |
|
510 |
|
511 // ---------------------------------------------------------------------------- |
|
512 // CDcmoDMAdapter::ExecuteCommandL |
|
513 // Execute command |
|
514 // (may leave) |
|
515 // Status : Draft |
|
516 // ---------------------------------------------------------------------------- |
|
517 // |
|
518 void CDcmoDMAdapter::ExecuteCommandL( const TDesC8& aURI , |
|
519 const TDesC8& /* aLUID */, |
|
520 const TDesC8& /* aArgument */, |
|
521 const TDesC8& /* aType */, |
|
522 TInt aStatusRef ) |
|
523 { |
|
524 _DBG_FILE( "CDcmoDMAdapter::ExecuteCommandL - begin" ); |
|
525 MSmlDmAdapter::TError status = CSmlDmAdapter::EOk; |
|
526 TInt err (EDcmoFail); |
|
527 |
|
528 TBool dcmoEnforce=EFalse; |
|
529 TRAPD(eError, dcmoEnforce =CheckEnforcementL()) |
|
530 if(!(eError==KErrNone && dcmoEnforce)) |
|
531 { |
|
532 // Respond |
|
533 status = CSmlDmAdapter::ENotAllowed; |
|
534 Callback().SetStatusL( aStatusRef, status ); |
|
535 return; |
|
536 } |
|
537 |
|
538 TBuf<MAXBUFLEN> iName; |
|
539 TPtrC8 category = GetCategoryFromUriL( aURI ); |
|
540 iName.Copy ( category ); |
|
541 |
|
542 if((category.Compare( KNSmlBluetooth ) == KErrNone ) && (aURI.Find( KNSmlDdfOpExtSemiEnable ) != KErrNotFound )) |
|
543 err = idcmoClient->SetDCMOIntAttributeValue(iName, EEnable, 2); |
|
544 else if(aURI.Find( KNSmlDdfEnable ) != KErrNotFound ) |
|
545 err = idcmoClient->SetDCMOIntAttributeValue(iName, EEnable, 1); |
|
546 else if(aURI.Find( KNSmlDdfDisable ) != KErrNotFound ) |
|
547 err = idcmoClient->SetDCMOIntAttributeValue(iName, EEnable, 0); |
|
548 else |
|
549 err = EDcmoNotFound; |
|
550 // map error |
|
551 status = MapErrorToStatus( err ); |
|
552 |
|
553 Callback().SetStatusL( aStatusRef, status ); |
|
554 _DBG_FILE( "CDcmoDMAdapter::ExecuteCommandL - end" ); |
|
555 } |
|
556 |
|
557 // ---------------------------------------------------------------------------- |
|
558 // CDcmoDMAdapter::ExecuteCommandL |
|
559 // Execute command, streaming enabled |
|
560 // (may leave) |
|
561 // Status : Draft |
|
562 // ---------------------------------------------------------------------------- |
|
563 // |
|
564 void CDcmoDMAdapter::ExecuteCommandL( const TDesC8& /* aURI */, |
|
565 const TDesC8& /* aLUID */, |
|
566 RWriteStream*& /* aStream */, |
|
567 const TDesC8& /* aType */, |
|
568 TInt aStatusRef ) |
|
569 { |
|
570 // Not supported |
|
571 Callback().SetStatusL( aStatusRef, CSmlDmAdapter::EError ); |
|
572 } |
|
573 |
|
574 // ---------------------------------------------------------------------------- |
|
575 // CDcmoDMAdapter::UpdateLeafObjectL |
|
576 // Update leaf object |
|
577 // (may leave) |
|
578 // Status : Draft |
|
579 // ---------------------------------------------------------------------------- |
|
580 // |
|
581 void CDcmoDMAdapter::UpdateLeafObjectL( const TDesC8& /* aURI */, |
|
582 const TDesC8& /* aLUID */, |
|
583 const TDesC8& /* aObject */, |
|
584 const TDesC8& /* aType */, |
|
585 TInt aStatusRef ) |
|
586 { |
|
587 _DBG_FILE( "CDcmoDMAdapter::UpdateLeafObjectL - begin" ); |
|
588 // Not supported |
|
589 Callback().SetStatusL( aStatusRef, CSmlDmAdapter::EError ); |
|
590 _DBG_FILE( "CDcmoDMAdapter::UpdateLeafObjectL - end" ); |
|
591 } |
|
592 |
|
593 // ---------------------------------------------------------------------------- |
|
594 // CDcmoDMAdapter::UpdateLeafObjectL |
|
595 // Update leaf object, streaming enabled |
|
596 // (may leave) |
|
597 // Status : Draft |
|
598 // ---------------------------------------------------------------------------- |
|
599 // |
|
600 void CDcmoDMAdapter::UpdateLeafObjectL( const TDesC8& /* aURI */, |
|
601 const TDesC8& /* aLUID */, |
|
602 RWriteStream*& /* aStream */, |
|
603 const TDesC8& /* aType */, |
|
604 TInt aStatusRef ) |
|
605 { |
|
606 // Not supported |
|
607 Callback().SetStatusL( aStatusRef, CSmlDmAdapter::EError ); |
|
608 } |
|
609 |
|
610 // ---------------------------------------------------------------------------- |
|
611 // CDcmoDMAdapter::StartAtomicL |
|
612 // Start atomic |
|
613 // (may leave) |
|
614 // Status : Draft |
|
615 // ---------------------------------------------------------------------------- |
|
616 // |
|
617 void CDcmoDMAdapter::StartAtomicL() |
|
618 { |
|
619 } |
|
620 |
|
621 // ---------------------------------------------------------------------------- |
|
622 // CDcmoDMAdapter::CommitAtomicL |
|
623 // Commit atomic commands |
|
624 // (may leave) |
|
625 // Status : Draft |
|
626 // ---------------------------------------------------------------------------- |
|
627 // |
|
628 void CDcmoDMAdapter::CommitAtomicL() |
|
629 { |
|
630 } |
|
631 |
|
632 // ---------------------------------------------------------------------------- |
|
633 // CDcmoDMAdapter::RollbackAtomicL |
|
634 // Lose all modifications after 'StartAtomicL' command |
|
635 // (may leave) |
|
636 // Status : Draft |
|
637 // ---------------------------------------------------------------------------- |
|
638 // |
|
639 void CDcmoDMAdapter::RollbackAtomicL() |
|
640 { |
|
641 } |
|
642 |
|
643 // --------------------------------------------------------------------------- |
|
644 // CNSmlDmFotaAdapter::MapStatusToError() |
|
645 // Returns a status code corresponding to the system error code given |
|
646 // as parameter. |
|
647 // --------------------------------------------------------------------------- |
|
648 // |
|
649 CSmlDmAdapter::TError CDcmoDMAdapter::MapErrorToStatus( TInt aError ) const |
|
650 { |
|
651 CSmlDmAdapter::TError err = CSmlDmAdapter::EError; |
|
652 |
|
653 switch( aError ) |
|
654 { |
|
655 case EDcmoSuccess: |
|
656 err = CSmlDmAdapter::EExecSuccess; |
|
657 break; |
|
658 case EDcmoFail: |
|
659 err = CSmlDmAdapter::EExecClientError; |
|
660 break; |
|
661 case EDcmoNotFound: |
|
662 err = CSmlDmAdapter::EExecDownloadFailed; |
|
663 break; |
|
664 case EDcmoNotSupported: |
|
665 err = CSmlDmAdapter::EExecClientError; |
|
666 break; |
|
667 case EDcmoAccessDenied: |
|
668 err = CSmlDmAdapter::EExecClientError; |
|
669 break; |
|
670 default : |
|
671 err = CSmlDmAdapter::EExecClientError; |
|
672 } |
|
673 |
|
674 return err; |
|
675 } |
|
676 |
|
677 // ========================= OTHER EXPORTED FUNCTIONS ========================= |
|
678 |
|
679 void CleanupEComArray(TAny* aArray) |
|
680 { |
|
681 (static_cast<RImplInfoPtrArray*> (aArray))->ResetAndDestroy(); |
|
682 (static_cast<RImplInfoPtrArray*> (aArray))->Close(); |
|
683 } |
|
684 |
|
685 // ---------------------------------------------------------------------------- |
|
686 // CDcmoDMAdapter::DDFDCMOAdaptersL |
|
687 // This function loads all the DCMO plug-in adapters |
|
688 // ---------------------------------------------------------------------------- |
|
689 // |
|
690 void CDcmoDMAdapter::DDFDCMOAdaptersL(MSmlDmDDFObject& rootdcmo) |
|
691 { |
|
692 _DBG_FILE("CDcmoDMAdapter::DDFDCMOAdaptersL(): begin"); |
|
693 TBuf8<MAXBUFLEN> buf; |
|
694 TSmlDmAccessTypes accessTypes; |
|
695 accessTypes.SetGet(); |
|
696 |
|
697 CRepository* centrep = NULL; |
|
698 TInt err(KErrNone); |
|
699 TRAP(err, centrep = CRepository::NewL( KCRUidDCMOServer )); |
|
700 if(err == KErrNone) |
|
701 { |
|
702 TUint32 centrepKey = 0; |
|
703 TInt count(0); |
|
704 TInt reterr = centrep->Get( centrepKey, count ); |
|
705 if(reterr == KErrNone) |
|
706 { |
|
707 TBuf<MAXBUFLEN> buffer; |
|
708 for(TInt i=0; i<count; i++) |
|
709 { |
|
710 centrepKey = KDCMOKeyMaxNumber*i + KDCMOPropertyNumber ; |
|
711 reterr = centrep->Get( centrepKey, buffer ); |
|
712 if( reterr== KErrNone ) |
|
713 { |
|
714 buf.Copy ( buffer ); |
|
715 MSmlDmDDFObject& entityNode = rootdcmo.AddChildObjectL( buf ); |
|
716 FillNodeInfoL( entityNode, |
|
717 accessTypes, |
|
718 MSmlDmDDFObject::EDynamic, |
|
719 MSmlDmDDFObject::ENode, |
|
720 MSmlDmDDFObject::EZeroOrOne, |
|
721 KDCMOCapabilityDescription, |
|
722 KMimeType ); |
|
723 |
|
724 FillDCMODDFL(entityNode); |
|
725 buf.Zero(); |
|
726 } |
|
727 } |
|
728 } |
|
729 delete centrep; |
|
730 centrep = NULL; |
|
731 } |
|
732 |
|
733 // Read info about all implementations into infoArray |
|
734 RImplInfoPtrArray infoArray; |
|
735 // Note that a special cleanup function is required to reset and destroy |
|
736 // all items in the array, and then close it. |
|
737 TCleanupItem cleanup(CleanupEComArray, &infoArray); |
|
738 CleanupStack::PushL(cleanup); |
|
739 REComSession::ListImplementationsL(KDCMOInterfaceUid, infoArray); |
|
740 |
|
741 // Loop through each info for each implementation |
|
742 // and create and use each in turn |
|
743 CDCMOInterface* ex; |
|
744 |
|
745 for (TInt i=0; i< infoArray.Count(); i++) |
|
746 { |
|
747 |
|
748 TUid impluid = infoArray[i]->ImplementationUid(); |
|
749 // Create object of type and call its function |
|
750 |
|
751 buf = infoArray[i]->OpaqueData(); |
|
752 |
|
753 CDCMOInterface::TDCMOInterfaceInitParams initParms; |
|
754 initParms.uid = impluid; |
|
755 TBuf<MAXBUFLEN> categoryName; |
|
756 categoryName.Copy(buf); |
|
757 initParms.descriptor = categoryName.AllocL(); |
|
758 ex = CDCMOInterface::NewL(initParms); |
|
759 CleanupStack::PushL(ex); |
|
760 if( buf.Compare(KNSmlBluetooth)== KErrNone ) |
|
761 { |
|
762 iExtOpNode = ETrue; |
|
763 } |
|
764 MSmlDmDDFObject& entityNode = rootdcmo.AddChildObjectL( buf ); |
|
765 FillNodeInfoL( entityNode, |
|
766 accessTypes, |
|
767 MSmlDmDDFObject::EDynamic, |
|
768 MSmlDmDDFObject::ENode, |
|
769 MSmlDmDDFObject::EZeroOrOne, |
|
770 KDCMOCapabilityDescription, |
|
771 KMimeType ); |
|
772 |
|
773 FillDCMODDFL(entityNode); |
|
774 ex = NULL; |
|
775 buf.Zero(); |
|
776 CleanupStack::PopAndDestroy(); //ex |
|
777 } |
|
778 |
|
779 // Clean up |
|
780 CleanupStack::PopAndDestroy(); //infoArray, results in a call to CleanupEComArray |
|
781 _DBG_FILE("CDcmoDMAdapter::DDFDCMOAdaptersL(): end"); |
|
782 } |
|
783 |
|
784 // ---------------------------------------------------------------------------- |
|
785 // CDcmoDMAdapter::FillDCMODDFL |
|
786 // This function constructs the DDFnode with the details |
|
787 // ---------------------------------------------------------------------------- |
|
788 // |
|
789 void CDcmoDMAdapter::FillDCMODDFL(MSmlDmDDFObject& aDDF) |
|
790 { |
|
791 _DBG_FILE("CDcmoDMAdapter::FillDCMPDDFL(): begin"); |
|
792 |
|
793 TSmlDmAccessTypes accessTypesG; |
|
794 accessTypesG.SetGet(); |
|
795 |
|
796 MSmlDmDDFObject& nPropertyDDF = aDDF.AddChildObjectL( KNSmlDdfProperty ); // Property |
|
797 FillNodeInfoL( nPropertyDDF, accessTypesG, |
|
798 MSmlDmDDFObject::EPermanent, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
799 KNSmlDdfPropertyDescription, KMimeType ); |
|
800 |
|
801 //Group |
|
802 MSmlDmDDFObject& nGroupDDF = aDDF.AddChildObjectL( KNSmlDdfGroup ); // Group |
|
803 FillNodeInfoL( nGroupDDF, accessTypesG, |
|
804 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
805 KNSmlDdfGroupDescription, KMimeType ); |
|
806 |
|
807 // Description node |
|
808 MSmlDmDDFObject& nDescriptionDDF = aDDF.AddChildObjectL( KNSmlDdfDescription ); // Description |
|
809 FillNodeInfoL( nDescriptionDDF, accessTypesG, |
|
810 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
811 KNSmlDdfDescDescription, KMimeType ); |
|
812 |
|
813 MSmlDmDDFObject& nAttachedDDF = aDDF.AddChildObjectL( KNSmlDdfAttached ); // Attached |
|
814 FillNodeInfoL( nAttachedDDF, accessTypesG, |
|
815 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
816 KNSmlDdfAttachedDescription, KMimeType ); |
|
817 |
|
818 MSmlDmDDFObject& nEnabledDDF = aDDF.AddChildObjectL( KNSmlDdfEnabled ); // Enabled |
|
819 FillNodeInfoL( nEnabledDDF, accessTypesG, |
|
820 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
821 KNSmlDdfEnabledDescription, KMimeType ); |
|
822 |
|
823 MSmlDmDDFObject& nDCMOConfigDDF = aDDF.AddChildObjectL( KNSmlDdfDCMOConfig ); // DCMOConfig |
|
824 FillNodeInfoL( nDCMOConfigDDF, accessTypesG, |
|
825 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::ENode, MSmlDmDDFObject::EOne, |
|
826 KNSmlDdfDCMOConfigDescription, KMimeType ); |
|
827 |
|
828 MSmlDmDDFObject& nDenyUserEnableDDF = nDCMOConfigDDF.AddChildObjectL( KNSmlDdfDenyUserEnable ); // DenyUserEnable |
|
829 FillNodeInfoL( nDenyUserEnableDDF, accessTypesG, |
|
830 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EZeroOrOne, |
|
831 KNSmlDdfDenyUserEnableDescription, KMimeType ); |
|
832 |
|
833 |
|
834 MSmlDmDDFObject& nNotifyUserDDF = nDCMOConfigDDF.AddChildObjectL( KNSmlDdfNotifyUser ); // NotifyUser |
|
835 FillNodeInfoL( nNotifyUserDDF, accessTypesG, |
|
836 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
837 KNSmlDdfNotifyUserDescription, KMimeType ); |
|
838 //Operations |
|
839 |
|
840 MSmlDmDDFObject& nOperationsDDF = aDDF.AddChildObjectL( KNSmlDdfOperations ); // Operations |
|
841 FillNodeInfoL( nOperationsDDF, accessTypesG, |
|
842 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::ENode, MSmlDmDDFObject::EOne, |
|
843 KNSmlDdfOperationsDescription, KMimeType ); |
|
844 |
|
845 |
|
846 TSmlDmAccessTypes accessTypesE; |
|
847 accessTypesE.SetExec(); |
|
848 |
|
849 MSmlDmDDFObject& nEnableDDF = nOperationsDDF.AddChildObjectL( KNSmlDdfEnable ); // Enable |
|
850 FillNodeInfoL( nEnableDDF, accessTypesE, |
|
851 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
852 KNSmlDdfEnableDescription, KMimeType ); |
|
853 |
|
854 |
|
855 MSmlDmDDFObject& nDisableDDF = nOperationsDDF.AddChildObjectL( KNSmlDdfDisable ); // Disable |
|
856 FillNodeInfoL( nDisableDDF, accessTypesE, |
|
857 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
858 KNSmlDdfDisableDescription, KMimeType ); |
|
859 |
|
860 |
|
861 MSmlDmDDFObject& nOpExtDDF = nOperationsDDF.AddChildObjectL( KNSmlDdfOpExt ); // Operations/Ext |
|
862 FillNodeInfoL( nOpExtDDF, accessTypesG, |
|
863 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::ENode, MSmlDmDDFObject::EOne, |
|
864 KNSmlDdfOpExtDescription, KMimeType ); |
|
865 |
|
866 if( iExtOpNode ) |
|
867 { |
|
868 MSmlDmDDFObject& nOpExtSemiEnableDDF = nOpExtDDF.AddChildObjectL( KNSmlDdfOpExtSemiEnable ); // Operations/Ext/SemiEnable |
|
869 FillNodeInfoL( nOpExtSemiEnableDDF, accessTypesE, |
|
870 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
871 KNSmlDdfOpExtSemiEnableDescription, KMimeType ); |
|
872 iExtOpNode = EFalse; |
|
873 } |
|
874 |
|
875 MSmlDmDDFObject& nExtDDF = aDDF.AddChildObjectL( KNSmlDdfExt ); // Ext |
|
876 FillNodeInfoL( nExtDDF, accessTypesG, |
|
877 MSmlDmDDFObject::EDynamic, MSmlDmDDFObject::EChr, MSmlDmDDFObject::EOne, |
|
878 KNSmlDdfExtDescription, KMimeType ); |
|
879 |
|
880 |
|
881 _DBG_FILE("CDcmoDMAdapter::FillDCMPDDFL(): end"); |
|
882 } |
|
883 |
|
884 // ---------------------------------------------------------------------------- |
|
885 // CDcmoDMAdapter::GetCategoryFromUriL |
|
886 // This function returns the implementation UID if the plug-in |
|
887 // ---------------------------------------------------------------------------- |
|
888 // |
|
889 TPtrC8 CDcmoDMAdapter::GetCategoryFromUriL(const TDesC8& aURI ) |
|
890 { |
|
891 _DBG_FILE("CDcmoDMAdapter::GetDCMOAdapterUidL(): begin"); |
|
892 |
|
893 TInt length = aURI.Length (); |
|
894 TInt count = 0; |
|
895 TInt flag = 0; |
|
896 for (count=0; count<length; count++) |
|
897 { |
|
898 if ( aURI[count]=='/') |
|
899 { |
|
900 if ( flag ) |
|
901 break; |
|
902 flag = count; |
|
903 } |
|
904 } |
|
905 |
|
906 _DBG_FILE("CDcmoDMAdapter::GetDCMOAdapterUidL(): end"); |
|
907 return ( aURI.Mid ( flag+1 , count-(flag+1) )); |
|
908 |
|
909 |
|
910 } |
|
911 |
|
912 //---------------------------------------------------------------------- |
|
913 // TBool CDcmoDMAdapter::CheckEnforcementL() |
|
914 // If DCMO policy is enforced true is returned else false |
|
915 //---------------------------------------------------------------------- |
|
916 TBool CDcmoDMAdapter::CheckEnforcementL() |
|
917 { |
|
918 CSettingEnforcementInfo* info = CSettingEnforcementInfo::NewL(); |
|
919 CleanupStack::PushL(info); |
|
920 TBool enforceActive ( EFalse ); |
|
921 User::LeaveIfError(info->EnforcementActive(EDCMOEnforcement, enforceActive)); |
|
922 CleanupStack::PopAndDestroy(info); |
|
923 return enforceActive; |
|
924 } |
|
925 |
|
926 // End of File |