|
1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
2 // All rights reserved. |
|
3 // This component and the accompanying materials are made available |
|
4 // under the terms of "Eclipse Public License v1.0" |
|
5 // which accompanies this distribution, and is available |
|
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
7 // |
|
8 // Initial Contributors: |
|
9 // Nokia Corporation - initial contribution. |
|
10 // |
|
11 // Contributors: |
|
12 // |
|
13 // Description: |
|
14 // Name : CSatNotifySendSs.cpp |
|
15 // Part of : Common SIM ATK TSY / commonsimatktsy |
|
16 // Send Ss notification functionality of Sat Tsy |
|
17 // Version : 1.0 |
|
18 // |
|
19 |
|
20 |
|
21 |
|
22 //INCLUDES |
|
23 #include <satcs.h> // Etel SAT IPC definitions |
|
24 #include "CSatTsy.h" // Tsy class header |
|
25 #include "CSatCCTsy.h" // Call Control Tsy class header |
|
26 #include "CSatNotifySendSs.h" // Tsy class header |
|
27 #include "CSatNotificationsTsy.h" // Class header |
|
28 #include "CBerTlv.h" // Ber Tlv data handling |
|
29 #include "TTlv.h" // TTlv class |
|
30 #include "CSatDataPackage.h" // Parameter packing |
|
31 #include "TfLogger.h" // For TFLOGSTRING |
|
32 #include "TSatUtility.h" // Utilities |
|
33 #include "CSatTsyReqHandleStore.h" // Request handle class |
|
34 #include "cmmmessagemanagerbase.h" // Message manager class for forwarding req. |
|
35 #include "msattsy_ipcdefs.h" // Sat ipc values |
|
36 |
|
37 // ----------------------------------------------------------------------------- |
|
38 // CSatNotifySendSs::NewL |
|
39 // Two-phased constructor. |
|
40 // ----------------------------------------------------------------------------- |
|
41 // |
|
42 CSatNotifySendSs* CSatNotifySendSs::NewL |
|
43 ( |
|
44 CSatNotificationsTsy* aNotificationsTsy |
|
45 ) |
|
46 { |
|
47 TFLOGSTRING("CSAT: CSatNotifySendSs::NewL"); |
|
48 CSatNotifySendSs* const satNotifySendSs = |
|
49 new ( ELeave ) CSatNotifySendSs( aNotificationsTsy ); |
|
50 CleanupStack::PushL( satNotifySendSs ); |
|
51 satNotifySendSs->ConstructL(); |
|
52 CleanupStack::Pop( satNotifySendSs ); |
|
53 TFLOGSTRING("CSAT: CSatNotifySendSs::NewL, end of method"); |
|
54 return satNotifySendSs; |
|
55 } |
|
56 |
|
57 // ----------------------------------------------------------------------------- |
|
58 // CSatNotifySendSs::~CSatNotifySendSs |
|
59 // Destructor |
|
60 // ----------------------------------------------------------------------------- |
|
61 // |
|
62 CSatNotifySendSs::~CSatNotifySendSs |
|
63 ( |
|
64 // None |
|
65 ) |
|
66 { |
|
67 TFLOGSTRING("CSAT: CSatNotifySendSs::~CSatNotifySendSs"); |
|
68 } |
|
69 |
|
70 // ----------------------------------------------------------------------------- |
|
71 // CSatNotifySendSs::CSatNotifySendSs |
|
72 // Default C++ constructor |
|
73 // ----------------------------------------------------------------------------- |
|
74 // |
|
75 CSatNotifySendSs::CSatNotifySendSs |
|
76 ( |
|
77 CSatNotificationsTsy* aNotificationsTsy |
|
78 ) : iNotificationsTsy ( aNotificationsTsy ) |
|
79 { |
|
80 // None |
|
81 } |
|
82 |
|
83 // ----------------------------------------------------------------------------- |
|
84 // CSatNotifySendSs::ConstructL |
|
85 // Symbian 2nd phase constructor |
|
86 // ----------------------------------------------------------------------------- |
|
87 // |
|
88 void CSatNotifySendSs::ConstructL |
|
89 ( |
|
90 // None |
|
91 ) |
|
92 { |
|
93 TFLOGSTRING("CSAT: CSatNotifySendSs::ConstructL"); |
|
94 } |
|
95 |
|
96 // ----------------------------------------------------------------------------- |
|
97 // CSatNotifySendSs::Notify |
|
98 // This request allows a client to be notified of a Send SS proactive |
|
99 // command |
|
100 // ----------------------------------------------------------------------------- |
|
101 // |
|
102 TInt CSatNotifySendSs::Notify |
|
103 ( |
|
104 const TTsyReqHandle aTsyReqHandle, |
|
105 const TDataPackage& aPackage |
|
106 ) |
|
107 { |
|
108 TFLOGSTRING("CSAT: CSatNotifySendSs::Notify"); |
|
109 // Save data pointer to client side for completion |
|
110 iSendSsV1Pckg = reinterpret_cast<RSat::TSendSsV1Pckg*>( |
|
111 aPackage.Des1n() ); |
|
112 // Save the request handle |
|
113 iNotificationsTsy->iSatTsy->SaveReqHandle( aTsyReqHandle, |
|
114 CSatTsy::ESatNotifySendSsPCmdReqType ); |
|
115 // Check if requested notification is already pending |
|
116 iNotificationsTsy->NotifySatReadyForNotification( KSendSs ); |
|
117 |
|
118 return KErrNone; |
|
119 |
|
120 } |
|
121 |
|
122 // ----------------------------------------------------------------------------- |
|
123 // CSatNotifySendSs::CancelNotification |
|
124 // This method cancels an outstanding asynchronous |
|
125 // NotifySendSs request. |
|
126 // ----------------------------------------------------------------------------- |
|
127 // |
|
128 TInt CSatNotifySendSs::CancelNotification |
|
129 ( |
|
130 const TTsyReqHandle aTsyReqHandle |
|
131 ) |
|
132 { |
|
133 TFLOGSTRING("CSAT: CSatNotifySendSs::CancelNotification"); |
|
134 |
|
135 // Reset the request handle |
|
136 TTsyReqHandle reqHandle = iNotificationsTsy->iSatReqHandleStore-> |
|
137 ResetTsyReqHandle( CSatTsy::ESatNotifySendSsPCmdReqType ); |
|
138 // Reset the data pointer |
|
139 iSendSsV1Pckg = NULL; |
|
140 // Complete the request with KErrCancel |
|
141 iNotificationsTsy->iSatTsy->ReqCompleted( aTsyReqHandle, KErrCancel ); |
|
142 return KErrNone; |
|
143 } |
|
144 |
|
145 |
|
146 |
|
147 // ----------------------------------------------------------------------------- |
|
148 // CSatNotifySendSs::CompleteNotifyL |
|
149 // This method completes an outstanding asynchronous |
|
150 // NotifySendSs request. |
|
151 // ----------------------------------------------------------------------------- |
|
152 // |
|
153 TInt CSatNotifySendSs::CompleteNotifyL |
|
154 ( |
|
155 CSatDataPackage* aDataPackage, |
|
156 TInt aErrorCode |
|
157 ) |
|
158 { |
|
159 TFLOGSTRING("CSAT: CSatNotifySendSs::CompleteNotifyL"); |
|
160 TInt ret( KErrNone ); |
|
161 |
|
162 // Unpack parameters |
|
163 TPtrC8* data; |
|
164 aDataPackage->UnPackData( &data ); |
|
165 |
|
166 // Reset req handle. Returns the deleted req handle |
|
167 TTsyReqHandle reqHandle = |
|
168 iNotificationsTsy->iSatReqHandleStore->ResetTsyReqHandle( |
|
169 CSatTsy::ESatNotifySendSsPCmdReqType ); |
|
170 // Get ber tlv |
|
171 CBerTlv berTlv; |
|
172 berTlv.SetData( *data ); |
|
173 |
|
174 // Get command details tlv |
|
175 CTlv commandDetails; |
|
176 berTlv.TlvByTagValue( &commandDetails, KTlvCommandDetailsTag ); |
|
177 |
|
178 // Store command details tlv |
|
179 iNotificationsTsy->iTerminalRespData.iCommandDetails.Copy( |
|
180 commandDetails.Data() ); |
|
181 TUint8 pCmdNumber( commandDetails.GetShortInfo( ETLV_CommandNumber ) ); |
|
182 |
|
183 // In case the request was ongoing, continue.. |
|
184 if ( CSatTsy::ESatReqHandleUnknown != reqHandle ) |
|
185 { |
|
186 // Complete right away if error has occured, otherwise continue.. |
|
187 if ( KErrNone == aErrorCode ) |
|
188 { |
|
189 // Get ber tlv |
|
190 CBerTlv berTlv; |
|
191 berTlv.SetData( *data ); |
|
192 |
|
193 // Get command details tlv |
|
194 CTlv commandDetails; |
|
195 berTlv.TlvByTagValue( &commandDetails, KTlvCommandDetailsTag ); |
|
196 |
|
197 // Store command details tlv |
|
198 iNotificationsTsy->iTerminalRespData.iCommandDetails.Copy( |
|
199 commandDetails.Data() ); |
|
200 |
|
201 // Fill the send ss structure |
|
202 RSat::TSendSsV1& sendSsV1 = ( *iSendSsV1Pckg )(); |
|
203 |
|
204 // Store command number |
|
205 sendSsV1.SetPCmdNumber( pCmdNumber ); |
|
206 |
|
207 TPtrC8 sourceString; // Used with conversions |
|
208 |
|
209 // Alpha id string (optional) |
|
210 sendSsV1.iAlphaId.iAlphaId.Zero(); |
|
211 CTlv alphaIdentifier; |
|
212 // Get alpha id tlv from berTlv |
|
213 TInt returnValue( berTlv.TlvByTagValue( &alphaIdentifier, |
|
214 KTlvAlphaIdentifierTag ) ); |
|
215 // Check if alpha id string exist |
|
216 if ( KErrNone == returnValue ) |
|
217 { |
|
218 if ( alphaIdentifier.GetLength() ) |
|
219 { |
|
220 // 8-bit string to 16-bit string |
|
221 sourceString.Set( alphaIdentifier.GetData( |
|
222 ETLV_AlphaIdentifier ) ); |
|
223 |
|
224 // Convert and set the alpha id |
|
225 TSatUtility::SetAlphaId( |
|
226 sourceString ,sendSsV1.iAlphaId.iAlphaId ); |
|
227 // Set alpha id status |
|
228 sendSsV1.iAlphaId.iStatus = RSat::EAlphaIdProvided; |
|
229 } |
|
230 else |
|
231 { |
|
232 TFLOGSTRING("CSAT: CSatNotifySendSs::CompleteNotifyL,\ |
|
233 Alpha ID is NULL"); |
|
234 sendSsV1.iAlphaId.iStatus = RSat::EAlphaIdNull; |
|
235 } |
|
236 } |
|
237 else |
|
238 { |
|
239 TFLOGSTRING("CSAT: CSatNotifySendSs::CompleteNotifyL,\ |
|
240 Alpha ID not present"); |
|
241 sendSsV1.iAlphaId.iStatus = RSat::EAlphaIdNotPresent; |
|
242 } |
|
243 |
|
244 // SS string Tlv |
|
245 sendSsV1.iSsString.iSsString.Zero(); |
|
246 CTlv ssString; |
|
247 // Get SS string tlv |
|
248 returnValue = berTlv.TlvByTagValue( &ssString, KTlvSsStringTag ); |
|
249 |
|
250 if ( KErrNone == returnValue ) |
|
251 { |
|
252 // Initialize ton and npi |
|
253 RSat::TTypeOfNumber ton; |
|
254 RSat::TNumberingPlan npi; |
|
255 |
|
256 iNotificationsTsy->iSatTsy->SetTonNpi( |
|
257 ssString.GetShortInfo( ETLV_TonAndNpi ) ); |
|
258 |
|
259 // Call utility function that maps received TON and NPI |
|
260 // to RSat values |
|
261 TSatUtility::TonAndNpi( |
|
262 ssString.GetShortInfo( ETLV_TonAndNpi ), &ton, &npi ); |
|
263 |
|
264 // Set TON and NPI |
|
265 sendSsV1.iSsString.iTypeOfNumber = ton; |
|
266 sendSsV1.iSsString.iNumberPlan = npi; |
|
267 // Check length of SS string. |
|
268 // BCD format = two digits "packed" in one characher |
|
269 if ( RSat::KStringMaxSize >= ( ssString.GetLength() * 2 ) ) |
|
270 { |
|
271 TBuf8<RSat::KStringMaxSize> tempString; |
|
272 // Set pointer to the BCD SS string |
|
273 sourceString.Set( ssString.GetData( |
|
274 ETLV_SsOrUssdString ) ); |
|
275 // Semi-octet presentation used |
|
276 // Converting back to ASCII format |
|
277 TSatUtility::BCDToAscii( sourceString, tempString ); |
|
278 // Set pointer to the ASCII string. |
|
279 sourceString.Set( tempString ); |
|
280 sendSsV1.iSsString.iSsString.Append( tempString ); |
|
281 |
|
282 if ( RSat::EInternationalNumber == |
|
283 sendSsV1.iSsString.iTypeOfNumber ) |
|
284 { |
|
285 // Append '+' character if the string is for call forwarding |
|
286 CheckCallForwarding( sourceString, sendSsV1.iSsString ); |
|
287 } |
|
288 |
|
289 if ( KErrNone == CheckSsStringValidity( sourceString ) ) |
|
290 { |
|
291 // Valid SS, report to call control |
|
292 iNotificationsTsy->iSatTsy->StoreProactiveAddress(&sourceString ); |
|
293 } |
|
294 else |
|
295 { |
|
296 TFLOGSTRING("CSAT: CSatNotifySendSs::CompleteNotifyL,\ |
|
297 Data corrupted"); |
|
298 CreateTerminalRespL( pCmdNumber, RSat::KCmdDataNotUnderstood, |
|
299 KNullDesC16 ); |
|
300 ret = KErrCorrupt; |
|
301 } |
|
302 |
|
303 } |
|
304 else |
|
305 { |
|
306 TFLOGSTRING("CSAT: CSatNotifySendSs::CompleteNotifyL,\ |
|
307 SS String length exceeded"); |
|
308 // SS string is too long |
|
309 CreateTerminalRespL( pCmdNumber, RSat::KCmdDataNotUnderstood, |
|
310 KNullDesC16 ); |
|
311 ret = KErrCorrupt; |
|
312 } |
|
313 } |
|
314 else |
|
315 { |
|
316 TFLOGSTRING("CSAT: CSatNotifySendSs::CompleteNotifyL,\ |
|
317 SS String missing"); |
|
318 // Mandatory tlv is missing, returning response immediately |
|
319 CreateTerminalRespL( |
|
320 pCmdNumber, RSat::KErrorRequiredValuesMissing, |
|
321 KNullDesC16 ); |
|
322 ret = KErrCorrupt; |
|
323 } |
|
324 |
|
325 |
|
326 // Icon (optional) |
|
327 TSatUtility::FillIconStructure( berTlv, sendSsV1.iIconId ); |
|
328 |
|
329 } // End of if (KErrNone == aErrorCode) |
|
330 else |
|
331 { |
|
332 ret = aErrorCode; |
|
333 } |
|
334 |
|
335 iNotificationsTsy->iSatTsy->ReqCompleted( reqHandle, ret ); |
|
336 |
|
337 } // End of if ( reqHandle != CSatTsy::ESatReqHandleUnknown ) |
|
338 else |
|
339 { |
|
340 TFLOGSTRING("CSAT: CSatNotifySendSs::CompleteNotifyL,\ |
|
341 Request not ongoing"); |
|
342 // Request not on, returning response immediately |
|
343 TBuf<1> additionalInfo; |
|
344 additionalInfo.Append( RSat::KNoSpecificMeProblem ); |
|
345 CreateTerminalRespL( pCmdNumber, RSat::KMeUnableToProcessCmd, |
|
346 additionalInfo ); |
|
347 } |
|
348 |
|
349 return ret; |
|
350 } |
|
351 |
|
352 |
|
353 // ----------------------------------------------------------------------------- |
|
354 // CSatNotifySendSs::TerminalResponseL |
|
355 // Called by ETel server, passes terminal response to DOS |
|
356 // ----------------------------------------------------------------------------- |
|
357 // |
|
358 TInt CSatNotifySendSs::TerminalResponseL |
|
359 ( |
|
360 TDes8* aRsp |
|
361 ) |
|
362 { |
|
363 TFLOGSTRING("CSAT:: CSatNotifySendSs::TerminalResponseL"); |
|
364 TInt ret( KErrNone ); |
|
365 // Buffer for additional information |
|
366 TBuf<RSat::KAdditionalInfoMaxSize> additionalInfo; |
|
367 RSat::TSendSsRspV2Pckg* aRspPckg = |
|
368 reinterpret_cast<RSat::TSendSsRspV2Pckg*>( aRsp ); |
|
369 RSat::TSendSsRspV2& rspV2 = ( *aRspPckg ) (); |
|
370 // Get Proactive command number |
|
371 TUint8 pCmdNumber( rspV2.PCmdNumber() ); |
|
372 |
|
373 // Check that general result value is valid |
|
374 if ( ( RSat::KSuccess != rspV2.iGeneralResult ) |
|
375 && ( RSat::KPartialComprehension != rspV2.iGeneralResult ) |
|
376 && ( RSat::KMissingInformation != rspV2.iGeneralResult ) |
|
377 && ( RSat::KSuccessRequestedIconNotDisplayed != rspV2.iGeneralResult ) |
|
378 && ( RSat::KUssdTransactionTerminatedByUser != rspV2.iGeneralResult ) |
|
379 && ( RSat::KMeUnableToProcessCmd != rspV2.iGeneralResult ) |
|
380 && ( RSat::KNetworkUnableToProcessCmd != rspV2.iGeneralResult ) |
|
381 && ( RSat::KInteractionWithCCTemporaryError != rspV2.iGeneralResult ) |
|
382 && ( RSat::KCmdBeyondMeCapabilities != rspV2.iGeneralResult ) |
|
383 && ( RSat::KCmdTypeNotUnderstood != rspV2.iGeneralResult ) |
|
384 && ( RSat::KCmdDataNotUnderstood != rspV2.iGeneralResult ) |
|
385 && ( RSat::KCmdNumberNotKnown != rspV2.iGeneralResult ) |
|
386 && ( RSat::KSsReturnError != rspV2.iGeneralResult ) |
|
387 && ( RSat::KErrorRequiredValuesMissing != rspV2.iGeneralResult ) |
|
388 && ( RSat::KInteractionWithCCPermanentError != rspV2.iGeneralResult ) ) |
|
389 { |
|
390 TFLOGSTRING("CSAT:: CSatNotifySendSs::TerminalResponseL,\ |
|
391 Invalid General Result"); |
|
392 // Invalid general result |
|
393 ret = KErrCorrupt; |
|
394 } |
|
395 |
|
396 TBool isValidAddInfo(EFalse); // assume worse |
|
397 // check that additional info is actually present |
|
398 switch (rspV2.iGeneralResult) |
|
399 { |
|
400 case RSat::KSsReturnError: |
|
401 case RSat::KNetworkUnableToProcessCmd: |
|
402 if ( ( RSat::KSatNetworkErrorInfo == rspV2.iInfoType ) && |
|
403 ( rspV2.iAdditionalInfo.Length() > 0 ) ) |
|
404 { |
|
405 isValidAddInfo = ETrue; |
|
406 additionalInfo.Copy( rspV2.iAdditionalInfo ); |
|
407 } |
|
408 break; |
|
409 case RSat::KMeUnableToProcessCmd: |
|
410 case RSat::KInteractionWithCCPermanentError: |
|
411 if ( ( RSat::KMeProblem == rspV2.iInfoType ) && |
|
412 ( rspV2.iAdditionalInfo.Length() > 0 ) ) |
|
413 { |
|
414 isValidAddInfo = ETrue; |
|
415 additionalInfo.Copy( rspV2.iAdditionalInfo ); |
|
416 } |
|
417 break; |
|
418 case RSat::KSuccess: |
|
419 case RSat::KPartialComprehension: |
|
420 case RSat::KMissingInformation: |
|
421 case RSat::KSuccessRequestedIconNotDisplayed: |
|
422 if ( ( RSat::KSendSsInfo == rspV2.iInfoType ) && |
|
423 ( rspV2.iAdditionalInfo.Length() > 0 ) ) |
|
424 { |
|
425 isValidAddInfo = ETrue; |
|
426 additionalInfo.Copy( rspV2.iAdditionalInfo ); |
|
427 // Remove operation code. |
|
428 // SATUI appends iOperationCode to additional info. |
|
429 // RMmCustomAPI::TSsAdditionalInfo iAddtionalInfo includes |
|
430 // correct SS Return Result Operation code, so fisrt byte of |
|
431 // additionalInfo is not needed. |
|
432 additionalInfo.Delete( 0, 1 ); |
|
433 } |
|
434 break; |
|
435 default: |
|
436 if ( RSat::KNoAdditionalInfo == rspV2.iInfoType ) |
|
437 { |
|
438 isValidAddInfo = ETrue; |
|
439 } |
|
440 else if ( rspV2.iAdditionalInfo.Length() > 0 ) |
|
441 { |
|
442 isValidAddInfo = ETrue; |
|
443 additionalInfo.Copy( rspV2.iAdditionalInfo ); |
|
444 } |
|
445 break; |
|
446 } |
|
447 |
|
448 if ( !isValidAddInfo ) |
|
449 { |
|
450 TFLOGSTRING("CSAT: CSatNotifyCloseChannel::TerminalResponseL\ |
|
451 Invalid Additional Info"); |
|
452 ret = KErrCorrupt; |
|
453 } |
|
454 |
|
455 // Report to call control that proactive session is over |
|
456 iNotificationsTsy->iSatTsy->StoreProactiveAddress( NULL ); |
|
457 |
|
458 |
|
459 TInt response = CreateTerminalRespL( pCmdNumber, static_cast<TUint8>( |
|
460 rspV2.iGeneralResult ), additionalInfo ); |
|
461 if ( KErrNone == ret ) |
|
462 { |
|
463 ret = response; |
|
464 } |
|
465 |
|
466 return ret; |
|
467 } |
|
468 |
|
469 |
|
470 |
|
471 // ----------------------------------------------------------------------------- |
|
472 // CSatNotifySendSs::CreateTerminalRespL |
|
473 // Constructs SendSs specific part of terminal response and calls |
|
474 // DOS to send the actual message. |
|
475 // ----------------------------------------------------------------------------- |
|
476 // |
|
477 TInt CSatNotifySendSs::CreateTerminalRespL |
|
478 ( |
|
479 TUint8 aPCmdNumber, |
|
480 TUint8 aGeneralResult, |
|
481 const TDesC16& aAdditionalInfo |
|
482 ) |
|
483 { |
|
484 TFLOGSTRING("CSAT:: CSatNotifySendSs::CreateTerminalRespL"); |
|
485 // Create and append response data |
|
486 TTlv tlvSpecificData; |
|
487 tlvSpecificData.AddTag( KTlvResultTag ); |
|
488 // Append general result |
|
489 tlvSpecificData.AddByte( aGeneralResult ); |
|
490 for (TInt i = 0; i < aAdditionalInfo.Length(); i++ ) |
|
491 { |
|
492 tlvSpecificData.AddByte( static_cast<TUint8>( aAdditionalInfo[i] ) ); |
|
493 } |
|
494 |
|
495 // Prepare data |
|
496 iNotificationsTsy->iTerminalRespData.iPCmdNumber = aPCmdNumber; |
|
497 TPtrC8 data = tlvSpecificData.GetDataWithoutTopLevelTag(); |
|
498 // Pack data |
|
499 CSatDataPackage dataPackage; |
|
500 dataPackage.PackData( &iNotificationsTsy->iTerminalRespData, &data ); |
|
501 // Forward request to the DOS |
|
502 return iNotificationsTsy->iSatTsy->MessageManager()->HandleRequestL( |
|
503 ESatTerminalRsp, &dataPackage ); |
|
504 } |
|
505 |
|
506 |
|
507 // ----------------------------------------------------------------------------- |
|
508 // CSatNotifySendSs::CheckCallForwarding |
|
509 // This method Checks SS string if it is for call forwarding. If it is |
|
510 // append '+' character to pretending international number. |
|
511 // ----------------------------------------------------------------------------- |
|
512 // |
|
513 |
|
514 void CSatNotifySendSs::CheckCallForwarding |
|
515 ( |
|
516 TPtrC8 aSource, |
|
517 RSat::TSsString& aSsString |
|
518 ) |
|
519 { |
|
520 TFLOGSTRING("CSAT:: CSatNotifySendSs::CheckCallForwarding"); |
|
521 _LIT8(KCFU,"*21*"); // Call forwarding unconditional (CFU) |
|
522 _LIT8(KCFB,"*67*"); // Call forwarding on Mobile Subscriber Busy(CFB) |
|
523 _LIT8(KCFNRy, "*61*"); // Call forwarding on No Reply (CFNRy) |
|
524 _LIT8(KCFNRc, "*62*"); // Call forwarding on Mobile Subscriber Not |
|
525 // Reachable (CFNRc) |
|
526 // Try to find call forwarding string |
|
527 TInt pos( aSource.Find( KCFU ) ); |
|
528 if ( KErrNotFound == pos ) |
|
529 { |
|
530 pos = aSource.Find( KCFB ); |
|
531 } |
|
532 if ( KErrNotFound == pos ) |
|
533 { |
|
534 pos = aSource.Find( KCFNRy ); |
|
535 } |
|
536 if ( KErrNotFound == pos ) |
|
537 { |
|
538 pos = aSource.Find( KCFNRc ); |
|
539 } |
|
540 if ( KErrNotFound != pos ) |
|
541 { |
|
542 TFLOGSTRING("CSAT:: CSatNotifySendSs::CheckCallForwarding,\ |
|
543 String is for call forwarding"); |
|
544 aSsString.iSsString.Zero(); |
|
545 aSsString.iSsString.Append( aSource.Left( pos + 4 ) ); |
|
546 aSsString.iSsString.Append( KPlusMarkCharacterCode ); |
|
547 aSsString.iSsString.Append( |
|
548 aSource.Right( aSource.Length() - ( pos + 4) ) ); |
|
549 } |
|
550 } |
|
551 |
|
552 // ----------------------------------------------------------------------------- |
|
553 // CSatNotifySendSs::CheckSsStringValidity |
|
554 // This method Checks validity of SS string.If string includes undefined SS |
|
555 // characters or length is zero then return KErrCorrupt. |
|
556 // ----------------------------------------------------------------------------- |
|
557 // |
|
558 |
|
559 TInt CSatNotifySendSs::CheckSsStringValidity |
|
560 ( |
|
561 TPtrC8 aSsString |
|
562 ) |
|
563 { |
|
564 TFLOGSTRING("CSAT:: CSatNotifySendSs::CheckSsStringValidity"); |
|
565 TInt ret( KErrNone ); |
|
566 |
|
567 if ( !aSsString.Length() ) |
|
568 { |
|
569 TFLOGSTRING("CSAT:: CSatNotifySendSs::CheckSsStringValidity,\ |
|
570 String length is NULL"); |
|
571 // If length is zero |
|
572 ret = KErrCorrupt; |
|
573 } |
|
574 |
|
575 _LIT8( KDtmf, "p"); |
|
576 _LIT8( KWild, "w"); |
|
577 _LIT8( KExpansionDigit, "."); |
|
578 |
|
579 // SS string can contain only digits, star '*' and dash '#' characters. |
|
580 if ( ( KErrNotFound != aSsString.Find( KDtmf ) ) |
|
581 || ( KErrNotFound != aSsString.Find( KWild ) ) |
|
582 || ( KErrNotFound != aSsString.Find( KExpansionDigit ) ) ) |
|
583 { |
|
584 TFLOGSTRING("CSAT:: CSatNotifySendSs::CheckSsStringValidity,\ |
|
585 Incompatible character found"); |
|
586 ret = KErrCorrupt; |
|
587 } |
|
588 return ret; |
|
589 } |
|
590 |
|
591 // End of file |
|
592 |