1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: CDevEncController class declaration |
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15 * |
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16 */ |
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17 |
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18 #ifndef __DEVENCCONTROLLER_H__ |
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19 #define __DEVENCCONTROLLER_H__ |
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20 |
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21 // INCLUDES |
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22 #include <e32base.h> |
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23 |
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24 #include <DevEncConstants.h> |
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25 #include "DevEncProgressDlg.h" |
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26 #define KDevEncUIUid 0x2000259A |
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27 |
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28 //Forward declaration |
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29 class CFotaServer; |
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30 class CDevEncSessionBase; |
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31 class CDevEncStarterStarter; |
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32 class CDevEncProgressObserver; |
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33 |
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34 class CDevEncController : public CBase |
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35 { |
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36 public: |
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37 static CDevEncController* NewL( CFotaServer* aCallback ); |
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38 static CDevEncController* NewLC( CFotaServer* aCallback ); |
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39 ~CDevEncController(); |
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40 |
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41 public: |
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42 TBool NeedToDecryptL(const TDriveNumber &aDrive); |
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43 |
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44 void DoStartDecryptionL(const TDriveNumber &aDrive); |
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45 |
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46 TBool NeedToEncryptL(TDriveNumber &aDrive); |
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47 |
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48 void DoStartEncryptionL(const TDriveNumber &aDrive ); |
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49 |
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50 void ReportDevEncStartCompleteL(TInt aResult); |
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51 |
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52 void ReportDevEncOpnCompleteL(TInt aResult); |
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53 |
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54 TInt GetDEOperation(); |
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55 |
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56 private: |
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57 // Functions |
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58 CDevEncController(CFotaServer* aCallback); |
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59 |
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60 void ConstructL(); |
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61 |
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62 TBool IsDeviceEncryptionSupportedL(); |
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63 |
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64 void LoadDevEncSessionL(); |
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65 |
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66 void UnloadDevEncSession(); |
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67 |
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68 void StartDecryptionL(); |
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69 |
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70 void StartEncryptionL(); |
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71 |
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72 TBool CheckBatteryL(); |
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73 |
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74 // Data |
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75 CFotaServer* iCallback; // parent |
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76 |
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77 RLibrary iLibrary; |
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78 |
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79 CDevEncSessionBase* iEncMemorySession; // Device Encryption engine session |
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80 |
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81 CDevEncProgressObserver* iDevEncObserver; //Observer for the encryption/decryption operation |
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82 |
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83 TDriveNumber iStorageDrive; //Holds the storage drive id |
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84 |
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85 TInt iDevEncOperation; //TOperations values |
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86 |
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87 }; |
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88 |
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89 #endif //__DEVENCCONTROLLER_H__ |
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90 |
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91 // End of file |
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