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 //

    15 

    16 

    17 

    18 //INCLUDES

    19 #include "cmmsecuritytsy.h"

    20 #include "cmmphonetsy.h"

    21 #include "cmmtsyreqhandlestore.h"

    22 #include <ctsy/pluginapi/cmmdatapackage.h>

    23 #include "cmmmessagemanagerbase.h"

    24 #include "cmmphoneextinterface.h"

    25 #include "CMmCommonStaticUtility.h"

    26 #include "CMmCustomSecurityTsy.h"

    27 

    28 // ======== MEMBER FUNCTIONS ========

    29 

    30 CMmSecurityTsy* CMmSecurityTsy::NewL(    

    31         CMmPhoneTsy* aPhoneTsy ) // Ptr to PhoneTsy   

    32     {

    33 TFLOGSTRING("TSY: CMmSecurityTsy::NewL");

    34     CMmSecurityTsy* const mmSecurityTsy = new ( ELeave ) CMmSecurityTsy();

    35     CleanupStack::PushL( mmSecurityTsy );

    36     mmSecurityTsy->iMmPhoneTsy = aPhoneTsy;

    37     mmSecurityTsy->ConstructL();

    38     CleanupStack::Pop( mmSecurityTsy );

    39 

    40     return mmSecurityTsy;

    41     }

    42 

    43 CMmSecurityTsy::CMmSecurityTsy()

    44     {

    45     }

    46 

    47 void CMmSecurityTsy::ConstructL()

    48     {

    49 TFLOGSTRING("TSY: CMmSecurityTsy::ConstructL");

    50     // Is security codes (PIN and phone password) checked in boot

    51     iSecurityCheckedForBoot = EFalse;

    52 

    53     // information to know is PIN1 or PIN2 last requested

    54     iLastPinRequested = EPinUnknown;

    55 

    56     // Is TSY storing ntofication for "Lock if SIM changed" in boot

    57     iIsSecurityCodeRequestCachedInBoot = EFalse;

    58 

    59     // Is PIN1 disable supported, by default ETrue. Changed when SIM

    60     // Service Table is read and it does not support PIN1 disable.

    61     iPin1DisableSupported = ETrue;

    62 

    63     // Set lock setting to unknown 

    64     iLockSetting = RMobilePhone::ELockSetUnknown;

    65 

    66     //Set iPhonePasswordVerify to EFalse

    67     iPhonePasswordVerify = EFalse;

    68 

    69     //Set change UPIN state to idle

    70     iActiveCodeToUpinState = EActiveCodeToUpinIdle;

    71     }

    72       

    73 CMmSecurityTsy::~CMmSecurityTsy()

    74     {

    75 TFLOGSTRING("TSY: CMmSecurityTsy::~CMmSecurityTsy");

    76     }  

    77     

    78 // ---------------------------------------------------------------------------

    79 // CMmSecurityTsy::DoExtFunc

    80 // Security-specific functionality of CMmPhoneTsy::DoExtFuncL

    81 // (other items were commented in a header).

    82 // ---------------------------------------------------------------------------

    83 //

    84 TInt CMmSecurityTsy::DoExtFuncL(

    85     const TTsyReqHandle aTsyReqHandle, 

    86     const TInt aIpc, 

    87     const TDataPackage& aPackage ) 

    88     {

    89 TFLOGSTRING3("TSY: CMmSecurityTsy::DoExtFuncL.\n  \t\t\t IPC:%d\n  \t\t\t Handle:%d", aIpc, aTsyReqHandle);

    90 

    91     TInt ret ( KErrNone );

    92 

    93     TAny* dataPtr = aPackage.Ptr1();

    94 

    95     switch ( aIpc )

    96         {

    97         // Get Security Capabilities

    98         case EMobilePhoneGetSecurityCaps:

    99             ret = GetSecurityCaps( aTsyReqHandle, 

   100                 REINTERPRET_CAST( TUint32*, dataPtr ) );

   101             break;

   102         // Notify Change of Security Capabilities

   103         case EMobilePhoneNotifySecurityCapsChange:

   104             ret = NotifySecurityCapsChange(

   105                 REINTERPRET_CAST( TUint32*, dataPtr ) );

   106             break;

   107                 case EMobilePhoneGetLockInfo:

   108             ret = GetLockInfoL( aPackage );

   109             break;

   110         // Notify Change of Lock Information

   111         case EMobilePhoneNotifyLockInfoChange:

   112             ret = NotifyLockInfoChange(  

   113                 REINTERPRET_CAST( RMobilePhone::TMobilePhoneLock*, dataPtr ),

   114                 aPackage.Des2n() );

   115             break;

   116         // Set Lock Setting

   117         case EMobilePhoneSetLockSetting:

   118             ret = SetLockSettingL( aTsyReqHandle, 

   119                   aPackage );

   120             break;

   121         // Change Security Code

   122         case EMobilePhoneChangeSecurityCode:

   123             ret = ChangeSecurityCodeL( aTsyReqHandle, aPackage );

   124             break;

   125         // Notify Security Event

   126         case EMobilePhoneNotifySecurityEvent:

   127             ret = NotifySecurityEventL(

   128                 REINTERPRET_CAST( RMobilePhone::TMobilePhoneSecurityEvent*, 

   129                 dataPtr ) );

   130             break;

   131         // Verify Security Code

   132         case EMobilePhoneVerifySecurityCode:

   133             ret = VerifySecurityCodeL( aTsyReqHandle, aPackage );

   134             break;

   135         // Abort Security Code

   136         case EMobilePhoneAbortSecurityCode:

   137             ret = AbortSecurityCodeL( aTsyReqHandle, aPackage );

   138             break;

   139         case EMobilePhoneGetSecurityCodeInfo:

   140             ret = GetSecurityCodeInfoL( aTsyReqHandle, REINTERPRET_CAST( 

   141                 RMobilePhone::TMobilePhoneSecurityCode*, dataPtr ), 

   142                 aPackage.Des2n() );

   143             break;

   144         case EMobilePhoneNotifySecurityCodeInfoChange:

   145             ret = NotifySecurityCodeInfoChange( REINTERPRET_CAST( 

   146                 RMobilePhone::TMobilePhoneSecurityCode*, dataPtr ), 

   147                 aPackage.Des2n() );

   148             break;

   149         default:

   150             ret = KErrNotSupported;

   151             break;

   152         }

   153 

   154     return ret;

   155     }

   156 

   157 // ---------------------------------------------------------------------------

   158 // CMmSecurityTsy::CancelService

   159 // Cancels Security requests

   160 // (other items were commented in a header).

   161 // ---------------------------------------------------------------------------

   162 //

   163 TInt CMmSecurityTsy::CancelService(

   164     const TInt aIpc, 

   165     const TTsyReqHandle aTsyReqHandle ) 

   166     {

   167     TInt ret ( KErrNotSupported );

   168     

   169     //When the clients close their sub-sessions (eg. by calling RLine::Close),

   170     //they may not have cancelled all their outstanding asynchronous requests 

   171     //before closing.  It is up to the ETel server to clean up in this 

   172     //situation, so the server will find the list of outstanding requests 

   173     //related to that sub-session object and pass these outstanding IPC 

   174     //request numbers, one at a time, to the CancelService method in the TSY.

   175 

   176     switch ( aIpc )

   177         {

   178         case EMobilePhoneNotifySecurityCapsChange:

   179             ret = NotifySecurityCapsChangeCancel( aTsyReqHandle );

   180             break;

   181         case EMobilePhoneGetLockInfo:

   182             ret = GetLockInfoCancel ( aTsyReqHandle );

   183             break;

   184         case EMobilePhoneSetLockSetting:

   185             ret = SetLockSettingCancel( aTsyReqHandle );

   186             break;

   187         case EMobilePhoneNotifyLockInfoChange:

   188             ret = NotifyLockInfoChangeCancel( aTsyReqHandle );

   189             break;

   190         case EMobilePhoneNotifySecurityEvent:

   191             ret = NotifySecurityEventCancel( aTsyReqHandle );

   192             break;

   193         case EMobilePhoneGetSecurityCodeInfo:

   194             ret = GetSecurityCodeInfoCancel( aTsyReqHandle );

   195             break;

   196         case EMobilePhoneNotifySecurityCodeInfoChange:

   197             ret = NotifySecurityCodeInfoChangeCancel( aTsyReqHandle );

   198             break;

   199         //Default case

   200         default:

   201             ret = KErrNone; 

   202             break;

   203         }

   204 

   205     return ret;

   206     }

   207     

   208 // ---------------------------------------------------------------------------

   209 // CMmSecurityTsy::GetSecurityCaps

   210 // returns a snapshot of the combination of the 

   211 // static and dynamic security capabilities of the phone. 

   212 // (other items were commented in a header).

   213 // ---------------------------------------------------------------------------

   214 //

   215 TInt CMmSecurityTsy::GetSecurityCaps(

   216     const TTsyReqHandle aTsyReqHandle, 

   217     TUint32* aCaps ) 

   218     {

   219 

   220     TInt ret ( KErrAccessDenied );

   221     ret = iMmPhoneTsy->iMmPhoneExtInterface->GetSecurityCaps( aCaps ); 

   222     iMmPhoneTsy->ReqCompleted( aTsyReqHandle, ret );

   223 

   224     return KErrNone;

   225     }

   226 

   227 // ---------------------------------------------------------------------------

   228 // CMmSecurityTsy::NotifySecurityCapsChange

   229 // This request allows a client to be notified when the phone's 

   230 // security capabilities change

   231 // (other items were commented in a header).

   232 // ---------------------------------------------------------------------------

   233 //

   234 TInt CMmSecurityTsy::NotifySecurityCapsChange(

   235     TUint32* aCaps ) 

   236     {

   237     iRetNotifySecurityCapsChange = aCaps;

   238     iMmPhoneTsy->iReqHandleType = 

   239         CMmPhoneTsy::EMultimodePhoneNotifySecurityCapsChange;

   240 

   241     return KErrNone;    

   242     }

   243 // ---------------------------------------------------------------------------

   244 // CMmSecurityTsy::NotifySecurityCapsChangeCancel

   245 // This method cancels an outstanding asynchronous 

   246 // NotifySecurityCapsChange request.

   247 // (other items were commented in a header).

   248 // ---------------------------------------------------------------------------

   249 //

   250 TInt CMmSecurityTsy::NotifySecurityCapsChangeCancel(

   251     const TTsyReqHandle aTsyReqHandle ) 

   252     {

   253     iRetNotifySecurityCapsChange = NULL;

   254     

   255     iMmPhoneTsy->iTsyReqHandleStore->ResetTsyReqHandle( 

   256         CMmPhoneTsy::EMultimodePhoneNotifySecurityCapsChange );

   257     iMmPhoneTsy->ReqCompleted( aTsyReqHandle, KErrCancel );

   258 

   259     return KErrNone;    

   260     }

   261     

   262 // ---------------------------------------------------------------------------

   263 // CMmSecurityTsy::CompleteNotifySecurityCapsChange

   264 // This method completes an outstanding asynchronous 

   265 // NotifySecurityCapsChange request. 

   266 // (other items were commented in a header).

   267 // ---------------------------------------------------------------------------

   268 //

   269 TInt CMmSecurityTsy::CompleteNotifySecurityCapsChange(

   270     TUint32 aCaps ) 

   271     {

   272     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   273         ResetTsyReqHandle( 

   274         CMmPhoneTsy::EMultimodePhoneNotifySecurityCapsChange );

   275 

   276     if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != reqHandle )

   277         {

   278         *iRetNotifySecurityCapsChange = aCaps;

   279         iMmPhoneTsy->ReqCompleted( reqHandle, KErrNone );

   280         }

   281 

   282     return KErrNone;

   283     }

   284     

   285 // ---------------------------------------------------------------------------

   286 // CMmSecurityTsy::GetLockInfoL

   287 // This method retrieves the current status and setting of a lock.   

   288 // (other items were commented in a header).

   289 // ---------------------------------------------------------------------------

   290 //

   291 TInt CMmSecurityTsy::GetLockInfoL( const TDataPackage& aPackage ) 

   292     {

   293 TFLOGSTRING("LTSY: CMmSecurityTsy::GetLockInfoL - Client call");

   294     

   295     TInt ret ( KErrArgument );

   296     

   297     TDes8* data = reinterpret_cast<TDes8*> ( aPackage.Des2n() );

   298     

   299     if ( sizeof ( RMobilePhone::TMobilePhoneLockInfoV1 ) <= 

   300         data->MaxLength() )

   301         {   

   302         //save pointer to client side for completion

   303         iRetGetLockInfo = data;

   304 

   305         ret = iMmPhoneTsy->iMmPhoneExtInterface->GetLockInfoL( aPackage );

   306          

   307         if ( KErrNone == ret )

   308             {

   309             //save req handle type

   310             iMmPhoneTsy->iReqHandleType = 

   311                 CMmPhoneTsy::EMultimodePhoneGetLockInfo;

   312             }

   313         }

   314 

   315     return ret;

   316     }

   317 

   318 // ---------------------------------------------------------------------------

   319 // CMmSecurityTsy::NotifyLockInfoChange

   320 // This method allows a client to be notified when any part of 

   321 // the lock information changes.

   322 // (other items were commented in a header).

   323 // ---------------------------------------------------------------------------

   324 //

   325 TInt CMmSecurityTsy::NotifyLockInfoChange(

   326     RMobilePhone::TMobilePhoneLock* aLock, 

   327     TDes8* aLockInfo ) 

   328     {

   329 TFLOGSTRING2("LTSY: CMmSecurityTsy::NotifyLockInfoChange - Lock: %d", aLock);

   330     

   331     TInt ret( KErrNone );

   332     

   333     if ( sizeof ( RMobilePhone::TMobilePhoneLockInfoV1 ) <= 

   334         aLockInfo->MaxLength() )

   335         {

   336         iRetNotifyLockInfoChange = aLockInfo;

   337         iRetNotifyPhoneLockChange = aLock;

   338 

   339         //save tsy req handle type

   340         iMmPhoneTsy->iReqHandleType = 

   341             CMmPhoneTsy::EMultimodePhoneNotifyLockInfoChange;

   342         }

   343     else

   344         {

   345         ret = KErrArgument;

   346         }

   347     return ret;

   348     }

   349     

   350 // ---------------------------------------------------------------------------

   351 // CMmSecurityTsy::NotifyLockInfoChangeCancel

   352 // This method cancels an outstanding asynchronous 

   353 // NotifyLockInfoChange request 

   354 // (other items were commented in a header).

   355 // ---------------------------------------------------------------------------

   356 //

   357 TInt CMmSecurityTsy::NotifyLockInfoChangeCancel(

   358     const TTsyReqHandle aTsyReqHandle ) 

   359     {

   360 TFLOGSTRING("LTSY: CMmSecurityTsy::NotifyLockInfoChangeCancel");

   361     

   362     iRetNotifyLockInfoChange = NULL;

   363     iRetNotifyPhoneLockChange = NULL;

   364         

   365     iMmPhoneTsy->iTsyReqHandleStore->ResetTsyReqHandle( 

   366         CMmPhoneTsy::EMultimodePhoneNotifyLockInfoChange );

   367     iMmPhoneTsy->ReqCompleted( aTsyReqHandle, KErrCancel );

   368 

   369     return KErrNone;

   370     }

   371     

   372 // ---------------------------------------------------------------------------

   373 // CMmSecurityTsy::CompleteNotifyLockInfoChange

   374 // This method completes an outstanding asynchronous 

   375 // NotifyLockInfoChange request.

   376 // (other items were commented in a header).

   377 // ---------------------------------------------------------------------------

   378 //

   379 void CMmSecurityTsy::CompleteNotifyLockInfoChange(

   380     CMmDataPackage* aDataPackage, TInt aErrorCode ) 

   381     {

   382     

   383     //reset req handle. Returns the deleted req handle

   384     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   385             ResetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneNotifyLockInfoChange );

   386     

   387     if (KErrNone != aErrorCode)

   388         {

   389         iMmPhoneTsy->ReqCompleted( reqHandle, aErrorCode );

   390         return;

   391         }

   392     

   393     RMobilePhone::TMobilePhoneLock* lock = NULL;

   394     RMobilePhone::TMobilePhoneLockInfoV1* lockInfo = NULL;

   395     aDataPackage->UnPackData( &lockInfo, &lock );

   396     

   397     //update the status of the lock in the extension

   398     iMmPhoneTsy->iMmPhoneExtInterface->UpdateLockInfo( lockInfo->iStatus,

   399         lockInfo->iSetting, *lock );

   400     

   401     

   402     if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != reqHandle )

   403         {

   404         RMobilePhone::TMobilePhoneLockInfoV1Pckg lockInfoPckg( *lockInfo );

   405 

   406         *iRetNotifyLockInfoChange = lockInfoPckg;

   407         *iRetNotifyPhoneLockChange = *lock;

   408         

   409         iMmPhoneTsy->ReqCompleted( reqHandle, aErrorCode );

   410         }

   411     }

   412     

   413 // ---------------------------------------------------------------------------

   414 // CMmSecurityTsy::SetLockSettingL

   415 // This function prevents some other client to set lock setting

   416 // while previous process is still going on because of password query from 

   417 // the client. If process in question is still going function then the request

   418 // complete with error code KErrServerBusy. Some lock settings requires 

   419 // code verification. This method will call CompleteNotifySecurityEvent with 

   420 // required even in each case.(other items were commented in a header).

   421 // ---------------------------------------------------------------------------

   422 //

   423 TInt CMmSecurityTsy::SetLockSettingL(

   424     const TTsyReqHandle aTsyReqHandle,    

   425     const TDataPackage& aPackage ) 

   426     {

   427 TFLOGSTRING("LTSY: CMmSecurityTsy::SetLockSettingL - Client call" );

   428 

   429     TInt ret( KErrNone );

   430 

   431     // Check if request handle already exists

   432     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   433         GetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneSetLockSetting );

   434 

   435     if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != reqHandle )

   436         {

   437         iMmPhoneTsy->ReqCompleted( aTsyReqHandle, KErrServerBusy );

   438         }

   439     else

   440         {

   441         ret = LockSettingL( aTsyReqHandle, aPackage );

   442         // if error is other than KErrAccessDenied or KErrNone, complete now

   443         // KErrAccessDenied means we need verification first, not that an

   444         // error has occured and we ought to complete the request. 

   445         // KErrNone means that EMobilePhoneSetLockSetting request has been 

   446         // successfully sent to LTSY.

   447         if ( !( KErrNone == ret || KErrAccessDenied == ret ) )

   448             {

   449             iMmPhoneTsy->ReqCompleted( aTsyReqHandle, ret );

   450             }                     

   451         }

   452     return KErrNone;

   453     }

   454     

   455 // ---------------------------------------------------------------------------

   456 // CMmSecurityTsy::SetLockSettingCancel

   457 // Use this method to cancel a previously placed asynchronous 

   458 // SetLockSetting request 

   459 // (other items were commented in a header).

   460 // ---------------------------------------------------------------------------

   461 //

   462 TInt CMmSecurityTsy::SetLockSettingCancel(

   463     TTsyReqHandle aTsyReqHandle ) 

   464     {

   465     iActiveCodeToUpinState = EActiveCodeToUpinIdle;

   466 

   467     //reset the req handle

   468     iMmPhoneTsy->iTsyReqHandleStore->ResetTsyReqHandle( 

   469             CMmPhoneTsy::EMultimodePhoneSetLockSetting );

   470 

   471     //complete with cancel

   472     iMmPhoneTsy->ReqCompleted( aTsyReqHandle, KErrCancel );

   473        

   474     return KErrNone;

   475     }

   476     

   477 // ---------------------------------------------------------------------------

   478 // CMmSecurityTsy::LockSettingL

   479 // This method allows a client to change the current setting of 

   480 // a lock. If password is required, function triggers completion of 

   481 // security event notification and stores required variables for possible 

   482 // retry. Other possible errors are reported to client as well 

   483 // (other items were commented in a header).

   484 // ---------------------------------------------------------------------------

   485 //

   486 TInt CMmSecurityTsy::LockSettingL(

   487     const TTsyReqHandle, 

   488     const TDataPackage& aPackage ) 

   489     {

   490     TInt ret ( KErrNotSupported );

   491 

   492     RMobilePhone::TMobilePhoneLock* lock = 

   493         reinterpret_cast<RMobilePhone::TMobilePhoneLock* > 

   494                                                         ( aPackage.Ptr1() );

   495     RMobilePhone::TMobilePhoneLockSetting* setting = 

   496         reinterpret_cast<RMobilePhone::TMobilePhoneLockSetting* >

   497         ( aPackage.Ptr2() );

   498 

   499 TFLOGSTRING3("LTSY: CMmSecurityTsy::LockSetting - Lock:%d, Setting:%d",

   500     *lock, *setting );

   501 

   502     // Some SIM cards might not support PIN1 disable. Thus

   503     // return error if client tries to disable it.

   504     // complete the request immediately with error.

   505     if ( ( RMobilePhone::ELockSetDisabled == *setting ) &&

   506          ( RMobilePhone::ELockICC == *lock ||

   507            RMobilePhone::ELockUniversalPin == *lock ) &&

   508            !iPin1DisableSupported )

   509         {

   510         // Operation is not allowed as SIM does not support changing

   511         // SIM from ON to OFF.

   512         ret = KErrGsm0707OperationNotAllowed;

   513         }

   514     else

   515         {

   516          //check if the request made is an state change attempt

   517         if ( RMobilePhone::ELockSetUnknown != *setting )

   518             {   

   519             //check if the lock to be set requires previous verification

   520             RMobilePhone::TMobilePhoneSecurityEvent event (

   521                 RMobilePhone::ENoICCFound );

   522             //be pesimistic

   523             ret = KErrAccessDenied;

   524 

   525             //Check the lock to be set

   526             switch ( *lock )

   527                 {

   528                 case RMobilePhone::ELockPhoneDevice:

   529                 case RMobilePhone::ELockPhoneToICC:

   530                     event = RMobilePhone::EPhonePasswordRequired;

   531                     break;

   532                 case RMobilePhone::ELockICC:

   533                     event = RMobilePhone::EPin1Required;

   534                     break;

   535                 // In USIM cards disabling PIN2 is also allowed

   536                 case RMobilePhone::ELockPin2:

   537                     event = RMobilePhone::EPin2Required;

   538                     break;

   539                 case RMobilePhone::ELockUniversalPin:

   540                     // This is here to prompt PIN query in case of replacing

   541                     // PIN1 with UPIN

   542                     event = RMobilePhone::EUniversalPinRequired;

   543                     if ( RMobilePhone::ELockReplaced == *setting )

   544                         {

   545 TFLOGSTRING("TSY: CMmSecurityTsy::LockSetting RMobilePhone::ELockReplaced");

   546                         iActiveCodeToUpinState = EActiveCodeToUpinAskUpin;

   547                         }

   548                     break;

   549                 // This setting is not supported

   550                 case RMobilePhone::ELockPhoneToFirstICC:

   551                     ret = KErrNotSupported;

   552                     break;

   553 

   554                 case RMobilePhone::ELockOTA:

   555                 case RMobilePhone::ELockHiddenKey:

   556                 case RMobilePhone::ELockUSimApp:

   557                 case RMobilePhone::ELockSecondUSimApp:

   558                 default:

   559                     //other locks are not a problem

   560                     ret = KErrNone;

   561                     break;

   562                 }

   563             //if the access is denied, notify the client about

   564             //the security event

   565             if ( KErrAccessDenied == ret )

   566                 {

   567                 CompleteNotifySecurityEventL( event, KErrNone );

   568                 // Store these for the retry once the 

   569                 //VerifySecurityCode is issued by client

   570                 iLockSettingPhoneLock = *lock;

   571                 iLockSetting = *setting;

   572                 //the setLockSetting is ongoing

   573                 iMmPhoneTsy->iReqHandleType = 

   574                     CMmPhoneTsy::EMultimodePhoneSetLockSetting;

   575                 }

   576             //Check if the lock can be set directly

   577             else if ( KErrNone ==  ret ) 

   578                 {

   579                 CMmDataPackage dataPackage;

   580                 dataPackage.SetPacketData ( &aPackage );

   581                 iMmPhoneTsy->iMmPhoneExtInterface->

   582                     SetLockSettingL( &dataPackage );

   583                 //the SetLockSetting is ongoing

   584                 iMmPhoneTsy->iReqHandleType =

   585                     CMmPhoneTsy::EMultimodePhoneSetLockSetting;

   586                 }

   587             }

   588         

   589         }

   590 

   591     return ret;

   592     }

   593     

   594 // ---------------------------------------------------------------------------

   595 // CMmSecurityTsy::CompleteSetLockSetting

   596 // This method completes either an outstanding asynchronous 

   597 // SimPinEnable or SetLockSetting request. 

   598 // (other items were commented in a header).

   599 // ---------------------------------------------------------------------------

   600 //

   601 void CMmSecurityTsy::CompleteSetLockSetting(

   602     TInt aErrorCode, //Error code

   603     RMobilePhone::TMobilePhoneLockStatus, 

   604     RMobilePhone::TMobilePhoneLockSetting ) 

   605     {

   606 TFLOGSTRING2("LTSY: CMmSecurityTsy::CompleteSetLockSetting - Error:%d", aErrorCode);

   607 

   608     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   609         ResetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneSetLockSetting );

   610 

   611     // Check if handle for set lock setting exists

   612     if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != reqHandle )

   613         {

   614         iActiveCodeToUpinState = EActiveCodeToUpinIdle;

   615 

   616         //If the code verification has been requested complete it too.

   617         TTsyReqHandle verifyHandle = iMmPhoneTsy->iTsyReqHandleStore->

   618             ResetTsyReqHandle( 

   619                 CMmPhoneTsy::EMultimodePhoneVerifySecurityCode );

   620 

   621         if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != verifyHandle )

   622             {

   623             // Change these so that they wont mess up anything.

   624             iLockSetting = RMobilePhone::ELockSetUnknown;

   625             // Complete verify

   626             iMmPhoneTsy->ReqCompleted( verifyHandle, aErrorCode );

   627             }

   628         iMmPhoneTsy->ReqCompleted( reqHandle, aErrorCode );

   629         }

   630     }

   631     

   632 // ---------------------------------------------------------------------------

   633 // CMmSecurityTsy::ChangeSecurityCodeL

   634 // This method allows a client to change a security code.

   635 // (other items were commented in a header).

   636 // ---------------------------------------------------------------------------

   637 //

   638 TInt CMmSecurityTsy::ChangeSecurityCodeL(

   639     const TTsyReqHandle aTsyReqHandle, 

   640     const TDataPackage& aPackage )

   641     {

   642 

   643     TInt ret = iMmPhoneTsy->iMmPhoneExtInterface->

   644         ChangeSecurityCodeL( aPackage );

   645 

   646     if ( KErrNone == ret )

   647         {

   648         iMmPhoneTsy->iReqHandleType =

   649             CMmPhoneTsy::EMultimodePhoneChangeSecurityCode;

   650         }

   651     else

   652         {

   653         iMmPhoneTsy->ReqCompleted( aTsyReqHandle, ret );

   654         }

   655 

   656     return KErrNone;

   657     }

   658     

   659 // ---------------------------------------------------------------------------

   660 // CMmSecurityTsy::CompleteChangeSecurityCode

   661 // This method completes an outstanding asynchronous 

   662 // ChangeSecurityCode request

   663 // (other items were commented in a header).

   664 // ---------------------------------------------------------------------------

   665 //

   666 TInt CMmSecurityTsy::CompleteChangeSecurityCode(

   667     TInt aErrorCode ) // Error code

   668     {

   669     TFLOGSTRING2("TSY: CMmSecurityTsy::CompleteChangeSecurityCode - Error:%d", aErrorCode);

   670 

   671 

   672     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   673         ResetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneChangeSecurityCode );

   674 

   675     if ( reqHandle != CMmPhoneTsy::EMultimodePhoneReqHandleUnknown )

   676         {

   677         iMmPhoneTsy->ReqCompleted( reqHandle, aErrorCode );

   678         }

   679 

   680     return KErrNone;

   681     }

   682 

   683 // ---------------------------------------------------------------------------

   684 // CMmSecurityTsy::NotifySecurityEventL

   685 // This method allows a client to be notified when the phone 

   686 // has detected the occurrence of one of the security related events.

   687 // (other items were commented in a header).

   688 // ---------------------------------------------------------------------------

   689 //

   690 TInt CMmSecurityTsy::NotifySecurityEventL(

   691         RMobilePhone::TMobilePhoneSecurityEvent* aEvent ) 

   692     {

   693 

   694     iRetNotifySecurityEvent = aEvent;

   695 

   696     iMmPhoneTsy->iReqHandleType =

   697         CMmPhoneTsy::EMultimodePhoneNotifySecurityEvent;

   698 

   699     // If requested after boot, then we need to query security server

   700     // state for phone password. If it is enabled, we will not have

   701     // security indication as Security server boots up faster than 

   702     // TSY and has already sent the indications when TSY is loaded.

   703     // Thus this is the only way to get the information in boot.

   704     if  ( iSecurityCheckedForBoot == EFalse )

   705         {

   706 TFLOGSTRING( "TSY: CMmSecurityTsy::NotifySecurityEvent - Checking PIN state");

   707         // We can't do anything if sending fails. If this happens,

   708         // then every send to IsaApi should fail.

   709         (void)iMmPhoneTsy->iMmPhoneExtInterface->GetICCTypeL();

   710         }

   711 

   712     // If we have cached notification for security code in boot, then

   713     // complete it once to client.

   714     if ( iIsSecurityCodeRequestCachedInBoot  && 

   715          !iMmPhoneTsy->iBootState.iSecReady  )

   716         {

   717 TFLOGSTRING( "TSY: CMmSecurityTsy::NotifySecurityEventL - Completing security code event");

   718 

   719         CompleteNotifySecurityEventL( RMobilePhone::EPhonePasswordRequired,

   720             KErrNone );

   721         iIsSecurityCodeRequestCachedInBoot = EFalse;

   722         }

   723 

   724     return KErrNone;

   725     }

   726     

   727 // ---------------------------------------------------------------------------

   728 // CMmSecurityTsy::NotifySecurityEventCancel

   729 // This function cancels an outstanding asynchronous 

   730 // NotifySecurityEvent request.

   731 // (other items were commented in a header).

   732 // ---------------------------------------------------------------------------

   733 //

   734 TInt CMmSecurityTsy::NotifySecurityEventCancel(

   735     const TTsyReqHandle aTsyReqHandle ) 

   736     {

   737     iRetNotifySecurityEvent = NULL;

   738 

   739     iMmPhoneTsy->iTsyReqHandleStore->ResetTsyReqHandle( 

   740         CMmPhoneTsy::EMultimodePhoneNotifySecurityEvent );

   741 

   742     iMmPhoneTsy->ReqCompleted( aTsyReqHandle, KErrCancel );

   743 

   744     return KErrNone;

   745     }

   746 

   747 // ---------------------------------------------------------------------------

   748 // CMmSecurityTsy::CompleteNotifySecurityEventL

   749 // This function completes an outstanding asynchronous 

   750 // NotifySecurityEvent request. If handle for security event notification

   751 // does not exist, it also completes those functions that would otherwise 

   752 // require the presence of the handle to complete themselves.

   753 // (other items were commented in a header).

   754 // ---------------------------------------------------------------------------

   755 //

   756 void CMmSecurityTsy::CompleteNotifySecurityEventL(

   757     RMobilePhone::TMobilePhoneSecurityEvent aEvent, 

   758     TInt aErrorCode ) 

   759     {

   760 TFLOGSTRING3("TSY: CMmSecurityTsy::CompleteNotifySecurityEvent - Event: %d, Error: %d",

   761     aEvent, aErrorCode );

   762 

   763 	if ( iLastPinRequested != EPinUnknown && 

   764 		( RMobilePhone::EPin1Verified == aEvent ) || 

   765 		( RMobilePhone::EPin2Verified == aEvent ) )

   766 		{

   767 TFLOGSTRING( "TSY: CMmSecurityTsy::CompleteNotifySecurityEvent - iLastPinRequested != EPinUnknown");

   768     	iLastPinRequested = EPinUnknown;

   769         }

   770 

   771     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   772         ResetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneNotifySecurityEvent );

   773     

   774     //Check if handle exists

   775     if ( reqHandle != CMmPhoneTsy::EMultimodePhoneReqHandleUnknown )

   776         {

   777         // When client is informed about security code state in boot,

   778         // then this flag needs to be ETrue. There will be no more checking

   779         // later on

   780         iSecurityCheckedForBoot = ETrue;

   781 

   782         // Set value if the result is KErrNone

   783         if ( KErrNone == aErrorCode )

   784             {

   785             *iRetNotifySecurityEvent = aEvent;

   786             }

   787         //reset pointer to client side

   788         iRetNotifySecurityEvent = NULL;

   789         // Complete the client request

   790         iMmPhoneTsy->ReqCompleted( reqHandle, aErrorCode );

   791         }

   792     else 

   793         {

   794         // Client has not yet requested this notification, so cache it

   795         // if event is for phone password and boot is not yet done.

   796         // It is possible that this indication is received before 

   797         // client has booted up.

   798         if ( ( RMobilePhone::EPhonePasswordRequired == aEvent ) &&

   799                !iMmPhoneTsy->iBootState.iSecReady &&

   800                !iIsSecurityCodeRequestCachedInBoot  )

   801 

   802             {

   803 TFLOGSTRING("TSY: CMmSecurityTsy::CompleteNotifySecurityEvent - Caching event");

   804             iIsSecurityCodeRequestCachedInBoot = ETrue;

   805             }

   806 

   807         // Check if the event is a PIN2 requirement

   808         if ( aEvent == RMobilePhone::EPin2Required )

   809             {

   810             // These are the methods that must be completed, if there is no

   811             // handle that can be used for informing client about password

   812             // verification query.

   813             TInt errorCode = CMmCommonStaticUtility::EpocErrorCode(

   814                 KErrAccessDenied, KErrGsm0707SimPin2Required );

   815 

   816             reqHandle = iMmPhoneTsy->iTsyReqHandleStore->GetTsyReqHandle( 

   817                 CMmPhoneTsy::EMultimodePhoneSetFdnSetting );

   818             // Check if handle  for setfdnsetting exists

   819             if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != reqHandle )

   820                 {

   821                 iMmPhoneTsy->CompleteSetFdnSettingL( errorCode );

   822                 }

   823             }

   824         // Check if the event is a PIN1 or security code requirement.

   825         if ( aEvent == RMobilePhone::EPin1Required || 

   826              aEvent == RMobilePhone::EPhonePasswordRequired )

   827             {

   828             TTsyReqHandle setLockSettingHandle = 

   829                 iMmPhoneTsy->iTsyReqHandleStore->GetTsyReqHandle( 

   830                 CMmPhoneTsy::EMultimodePhoneSetLockSetting ); 

   831             // Check if handle for setlocksetting exists. If so, complete

   832             // lock setting, because client can not be informed about password

   833             // verification requirement without notify security event handle

   834             if ( setLockSettingHandle > 0 )

   835                 {

   836                 CompleteSetLockSetting( KErrAccessDenied, 

   837                     RMobilePhone::EStatusLockUnknown,

   838                     RMobilePhone::ELockSetUnknown );

   839                 }

   840             }

   841         }

   842     // Update security capabilities and check if notification completion for 

   843     // capabilities is required 

   844     iMmPhoneTsy->iMmPhoneExtInterface->UpdateSecurityCaps( aEvent );

   845     }

   846 

   847 #ifndef USING_CTSY_DISPATCHER

   848 

   849 /**

   850   * Checks that security codes are well formed.

   851   */

   852 TBool CMmSecurityTsy::AreCodesWellFormed(

   853     const RMobilePhone::TMobilePhoneSecurityCode& aCodeType,

   854     const RMobilePhone::TCodeAndUnblockCode& aCodes ) const

   855     {

   856     

   857     const TUint8 KPukCodeLength(8);

   858     const TUint8 KMaxPinCodeLength(8);

   859     const TUint8 KMinPinCodeLength(4);

   860     

   861     switch (aCodeType)

   862         {

   863         case RMobilePhone::ESecurityCodePuk1:

   864         case RMobilePhone::ESecurityCodePuk2:

   865             {

   866             //

   867             // Verify PUK code is well formed according to 3GPP TS 11.11

   868             // (8 numeric digits)

   869             //

   870             if (aCodes.iUnblockCode.Length() != KPukCodeLength)

   871                 {

   872                 return EFalse;

   873                 }

   874             TChar c(0);

   875             for (TInt i=0; i<KPukCodeLength; ++i)

   876                 {

   877                 c = aCodes.iUnblockCode[i];

   878                 if (c < '0' || c > '9' )

   879                     return EFalse;

   880                 }

   881             }

   882             //

   883             // and fall through to verify PIN is well formed too

   884             //

   885         case RMobilePhone::ESecurityCodePin1:

   886         case RMobilePhone::ESecurityCodePin2:

   887             {

   888             //

   889             // Verify PIN code conforms with 3GPP TS 11.11

   890             // (between 4 and 8 numeric digits)

   891             //        

   892             TInt len = aCodes.iCode.Length();

   893             if ( (len < KMinPinCodeLength) || (len > KMaxPinCodeLength) )

   894                 return EFalse;

   895             TChar c(0);

   896             for (TInt i=0; i < len; ++i)

   897                 {

   898                 c = aCodes.iCode[i];

   899                 if (c < '0' || c > '9' )

   900                     return EFalse;

   901                 }

   902             }

   903             break;

   904 

   905         default:

   906             // For all other types of code, check should happen in the LTSY.

   907             // Returning ETrue will ensure request goes on to LTSY.

   908             break;

   909         }

   910     

   911     return ETrue;

   912     }

   913 

   914 // ---------------------------------------------------------------------------

   915 // CMmSecurityTsy::VerifySecurityCodeL

   916 // This method sends a security code requiring verification to 

   917 // the phone. If code is required for lock setting, it sends it to the

   918 // extension and orders re-execution of SetLockSetting function. 

   919 // (other items were commented in a header).

   920 // ---------------------------------------------------------------------------

   921 //

   922 TInt CMmSecurityTsy::VerifySecurityCodeL(

   923     const TTsyReqHandle aTsyReqHandle, 

   924     const TDataPackage& aPackage )

   925     {

   926 

   927     RMobilePhone::TMobilePhoneSecurityCode* type = 

   928         reinterpret_cast<RMobilePhone::TMobilePhoneSecurityCode*>

   929             ( aPackage.Ptr1() );

   930     RMobilePhone::TCodeAndUnblockCode* codes = 

   931         reinterpret_cast<RMobilePhone::TCodeAndUnblockCode*>

   932             ( aPackage.Ptr2() );

   933 

   934     // Get request handle to check whether server is busy with previous 

   935     // request

   936     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   937         GetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneVerifySecurityCode );

   938     

   939     if ( 0 < reqHandle )

   940         {

   941         //The request is already in processing because of previous request

   942         //Complete request with status value informing the client about 

   943         //the situation.

   944         iMmPhoneTsy->ReqCompleted( aTsyReqHandle, KErrServerBusy );

   945         }

   946     else

   947         {

   948 

   949         TInt ret( KErrArgument );

   950         

   951         // Check that received codes are well formed

   952         if (!AreCodesWellFormed(*type,*codes))

   953             {

   954             iMmPhoneTsy->ReqCompleted( aTsyReqHandle, KErrArgument );

   955             return KErrNone;

   956             }

   957 

   958         if ( RMobilePhone::ESecurityCodePin1 == *type )

   959             {

   960 TFLOGSTRING("TSY: CMmSecurityTsy::VerifySecurityCodeL - PIN VERIFY REQUESTED");

   961             iLastPinRequested = EPin1Requested;

   962             }

   963         if ( RMobilePhone::ESecurityCodePin2 == *type )

   964             {

   965 TFLOGSTRING("TSY: CMmSecurityTsy::VerifySecurityCodeL - PIN2 VERIFY REQUESTED");

   966             iLastPinRequested = EPin2Requested;

   967             }

   968         //This is to prevent unnecessary PIN1 request after PUK code 

   969         //request. Corrected at the same time with error TKEN-5WFJ7Y

   970         if ( ( ( RMobilePhone::ESecurityCodePuk1 == *type ) ||

   971                ( RMobilePhone::ESecurityCodePuk2 == *type ) ) &&  

   972                ( 0 < codes->iUnblockCode.Length() ) )

   973             {

   974 TFLOGSTRING("TSY: CMmSecurityTsy::VerifySecurityCodeL - PUK VERIFY REQUESTED");

   975             iPukCodeVerify = ETrue;

   976             }

   977         //This is to prevent unnecessary PIN1 request after phone password

   978         //request (PYRA-5UBCLC)

   979         if ( RMobilePhone::ESecurityCodePhonePassword == *type )

   980             {

   981 TFLOGSTRING("TSY: CMmSecurityTsy::VerifySecurityCodeL - PHONE PASSWORD VERIFY REQUESTED");

   982             iPhonePasswordVerify = ETrue;

   983             }

   984         iMmPhoneTsy->iMmPhoneExtInterface->DeliverCode( *codes );

   985 

   986         // CheckSecurityCode needs to set the lock as well, so pass the

   987         // code for lock setting

   988         if ( iMmPhoneTsy->iMmCustomTsy )

   989             {

   990             iMmPhoneTsy->iMmCustomTsy->DeliverCodeL( *codes ); 

   991             }

   992 

   993         //Check if the SetLockSetting is ongoing, in some cases

   994         //SetLockSetting requires a verification of PIN1 or security code

   995         //before continue with the lock setting 

   996         reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

   997             GetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneSetLockSetting );

   998 

   999         if ( reqHandle != CMmPhoneTsy::EMultimodePhoneReqHandleUnknown &&

  1000              EActiveCodeToUpinAskUpin != iActiveCodeToUpinState )

  1001             {

  1002             CMmDataPackage dataPackage;

  1003             //add into the package the stored lock and setting

  1004             dataPackage.PackData( &iLockSettingPhoneLock, &iLockSetting );

  1005             ret = iMmPhoneTsy->iMmPhoneExtInterface->

  1006                 SetLockSettingL( &dataPackage );

  1007             iMmPhoneTsy->iReqHandleType = 

  1008                     CMmPhoneTsy::EMultimodePhoneVerifySecurityCode;

  1009 

  1010             if ( KErrNone != ret )

  1011                 {

  1012                 CompleteSetLockSetting( ret, 

  1013                     RMobilePhone::EStatusLockUnknown,

  1014                     RMobilePhone::ELockSetUnknown );

  1015                 }

  1016             }

  1017         //This is a regular verification or active code 

  1018         //change from PIN to UPIN

  1019         else 

  1020             {

  1021             ret = iMmPhoneTsy->iMmPhoneExtInterface->

  1022                 VerifySecurityCodeL( aPackage );

  1023 

  1024             if ( KErrNone == ret )

  1025                 {

  1026                 iMmPhoneTsy->iReqHandleType = 

  1027                     CMmPhoneTsy::EMultimodePhoneVerifySecurityCode;

  1028                 }

  1029             else

  1030                 {

  1031                 // Complete verify with error

  1032                 iMmPhoneTsy->ReqCompleted( aTsyReqHandle, ret );

  1033 

  1034                 // If FDN request is on-going, complete is also with error

  1035                 reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

  1036                     GetTsyReqHandle( 

  1037                         CMmPhoneTsy::EMultimodePhoneSetFdnSetting );

  1038                 if ( reqHandle != 

  1039                      CMmPhoneTsy::EMultimodePhoneReqHandleUnknown )

  1040                     {

  1041                     iMmPhoneTsy->CompleteSetFdnSettingL( ret );

  1042                     }

  1043                 reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

  1044                     GetTsyReqHandle( 

  1045                         CMmPhoneTsy::EMultimodePhoneSetLockSetting );

  1046                         

  1047                 if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != 

  1048                       reqHandle && EActiveCodeToUpinAskUpin == 

  1049                                       iActiveCodeToUpinState )

  1050                     {

  1051                     //Verifying UPIN failed

  1052                     CompleteSetLockSetting( ret, 

  1053                         RMobilePhone::EStatusLockUnknown,

  1054                             RMobilePhone::ELockSetUnknown );

  1055                     }

  1056                }

  1057             }

  1058 

  1059         } // end check request handle

  1060 

  1061     return KErrNone;

  1062     }

  1063     

  1064 // ---------------------------------------------------------------------------

  1065 // CMmSecurityTsy::CompleteVerifySecurityCodeL

  1066 // This method completes an outstanding asynchronous 

  1067 // VerifySecurityCode request

  1068 // (other items were commented in a header).

  1069 // ---------------------------------------------------------------------------

  1070 //

  1071 void CMmSecurityTsy::CompleteVerifySecurityCodeL(

  1072         TInt aErrorCode ) 

  1073     {

  1074 TFLOGSTRING2("TSY: CMmSecurityTsy::CompleteVerifySecurityCode - Error:%d", aErrorCode);

  1075 

  1076     TTsyReqHandle reqHandle = iMmPhoneTsy->iTsyReqHandleStore->

  1077         ResetTsyReqHandle( CMmPhoneTsy::EMultimodePhoneVerifySecurityCode );

  1078 

  1079     if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != reqHandle )

  1080         {

  1081         // Complete the request

  1082         iMmPhoneTsy->ReqCompleted( reqHandle, aErrorCode );

  1083 

  1084         // This needs to be done for PIN code verification when user has 

  1085         // dual line SIM and user has changed the line. If PIN code 

  1086         // verification fails, we need to request PIN code again.

  1087 

  1088         // NOTE! This MUST NOT happen in bootup when PIN code is verified

  1089         // and NOT when PIN code is changed to ON/OFF from settings.

  1090 

  1091         // DO NOT complete if SetLockSetting is called -> PIN ON/OFF change 

  1092         // from general settings.

  1093 

  1094         // Not completed if PUK code verify or Phonepassword verify

  1095         TTsyReqHandle phoneSetLockSettingHandle = 

  1096                 iMmPhoneTsy->iTsyReqHandleStore->GetTsyReqHandle( 

  1097                 CMmPhoneTsy::EMultimodePhoneSetLockSetting );

  1098 

  1099         // DO NOT complete if booting up 

  1100         if ( ( iMmPhoneTsy->iBootState.iSecReady ) &&

  1101              ( iLastPinRequested != EPinUnknown ) && 

  1102              ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown ==

  1103                phoneSetLockSettingHandle ) &&

  1104              ( KErrNone != aErrorCode ) &&

  1105              ( !iPukCodeVerify ) &&

  1106              ( !iPhonePasswordVerify ) )

  1107             {

  1108             // IF PIN1 REQUESTED LAST

  1109             if ( iLastPinRequested == EPin1Requested )

  1110                 {

  1111 TFLOGSTRING("TSY: CMmSecurityTsy::CompleteVerifySecurityCodeL - PIN VERIFICATION NEEDED");

  1112             	CompleteNotifySecurityEventL( RMobilePhone::EPin1Required,

  1113                 KErrNone );

  1114             	iLastPinRequested = EPinUnknown;

  1115                 }

  1116             // IF PIN2 REQUESTED LAST

  1117             if (iLastPinRequested == EPin2Requested)

  1118             	{

  1119 TFLOGSTRING("TSY: CMmSecurityTsy::CompleteVerifySecurityCodeL - PIN2");

  1120             	iLastPinRequested = EPinUnknown;

  1121             	}

  1122             }

  1123         else if ( CMmPhoneTsy::EMultimodePhoneReqHandleUnknown != 

  1124                   phoneSetLockSettingHandle && EActiveCodeToUpinAskUpin == 

  1125                                                       iActiveCodeToUpinState )

  1126             {

  1127 TFLOGSTRING("TSY: CMmSecurityTsy::CompleteVerifySecurityCodeL - iActiveCodeToUpinState = EActiveCodeToUpinAskPin");

  1128             if ( KErrNone == aErrorCode )

  1129                 {

  1130                 iActiveCodeToUpinState = EActiveCodeToUpinAskPin;

  1131                 CompleteNotifySecurityEventL( 

  1132                     RMobilePhone::EPin1Required, KErrNone );

  1133                 }

  1134             else