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1 /* |
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2 * Copyright (c) 2007-2008 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 the License "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: Defines rtsecmgr common client server message types |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 |
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24 #include "rtsecmgrmsg.h" |
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25 |
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26 CRTSecMgrRegisterScriptMsg::CRTSecMgrRegisterScriptMsg(TPolicyID aPolicyID) : |
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27 iPolicyID(aPolicyID) |
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28 { |
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29 // No implementation required |
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30 } |
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31 |
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32 EXPORT_C CRTSecMgrRegisterScriptMsg::~CRTSecMgrRegisterScriptMsg() |
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33 { |
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34 if ( iHashMarker) |
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35 { |
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36 delete iHashMarker; |
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37 } |
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38 } |
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39 |
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40 EXPORT_C CRTSecMgrRegisterScriptMsg* CRTSecMgrRegisterScriptMsg::NewLC( |
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41 TPolicyID aPolicyID, const TDesC& aHashValue) |
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42 { |
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43 CRTSecMgrRegisterScriptMsg* self = new (ELeave)CRTSecMgrRegisterScriptMsg(aPolicyID); |
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44 CleanupStack::PushL (self); |
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45 self->ConstructL (aHashValue); |
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46 return self; |
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47 } |
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48 |
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49 EXPORT_C CRTSecMgrRegisterScriptMsg* CRTSecMgrRegisterScriptMsg::NewL( |
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50 TPolicyID aPolicyID, const TDesC& aHashValue) |
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51 { |
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52 CRTSecMgrRegisterScriptMsg* self=CRTSecMgrRegisterScriptMsg::NewLC ( |
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53 aPolicyID, aHashValue); |
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54 CleanupStack::Pop (self); // self; |
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55 return self; |
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56 } |
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57 |
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58 // Creates a CRTSecMgrRegisterScriptMsg initialized with the contents of the |
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59 // descriptor parameter |
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60 EXPORT_C CRTSecMgrRegisterScriptMsg* CRTSecMgrRegisterScriptMsg::NewLC(const TDesC8& aStreamData) |
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61 { |
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62 // Reads descriptor data from a stream |
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63 // and creates a new CRTSecMgrRegisterScriptMsg object |
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64 CRTSecMgrRegisterScriptMsg* self = new (ELeave) CRTSecMgrRegisterScriptMsg(); |
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65 CleanupStack::PushL (self); |
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66 |
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67 // Open a read stream for the descriptor |
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68 RDesReadStream stream(aStreamData); |
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69 CleanupClosePushL (stream); |
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70 self->InternalizeL (stream); |
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71 CleanupStack::PopAndDestroy (&stream); // finished with the stream |
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72 return (self); |
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73 } |
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74 |
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75 void CRTSecMgrRegisterScriptMsg::ConstructL(const TDesC& aHashValue) |
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76 { |
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77 if ( iHashMarker) |
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78 { |
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79 delete iHashMarker; |
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80 iHashMarker = NULL; |
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81 } |
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82 |
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83 iHashMarker = aHashValue.AllocL (); |
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84 } |
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85 |
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86 // Creates and returns a heap descriptor which holds contents of ’this’ |
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87 EXPORT_C HBufC8* CRTSecMgrRegisterScriptMsg::PackMsgL() const |
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88 { |
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89 // Dynamic data buffer |
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90 CBufFlat* buf = CBufFlat::NewL(KMaxMsgLength); |
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91 CleanupStack::PushL(buf); |
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92 RBufWriteStream stream(*buf); // Stream over the buffer |
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93 CleanupClosePushL(stream); |
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94 ExternalizeL(stream); |
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95 CleanupStack::PopAndDestroy(&stream); |
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96 // Create a heap descriptor from the buffer |
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97 HBufC8* des = HBufC8::NewL(buf->Size()); |
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98 TPtr8 ptr(des->Des()); |
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99 buf->Read(0, ptr, buf->Size()); |
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100 CleanupStack::PopAndDestroy(buf); // Finished with the buffer |
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101 return (des); |
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102 } |
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103 |
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104 // Writes ’this’ to aStream |
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105 void CRTSecMgrRegisterScriptMsg::ExternalizeL(RWriteStream& aStream) const |
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106 { |
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107 if ( iHashMarker) |
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108 aStream << *iHashMarker; |
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109 else |
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110 aStream << KNullDesC8; |
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111 |
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112 aStream.WriteInt32L (iPolicyID); // Write iPolicyID to the stream |
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113 } |
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114 |
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115 // Initializes ’this’ with the contents of aStream |
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116 void CRTSecMgrRegisterScriptMsg::InternalizeL(RReadStream& aStream) |
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117 { |
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118 iHashMarker = HBufC::NewL (aStream, KMaxHashValueDesLen); |
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119 iPolicyID = aStream.ReadInt32L (); // Read iPolicyID |
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120 } |