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1 /* |
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2 * Copyright (c) 2007 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: Service api which exposes some of the private functionality |
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15 * as a domain API |
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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 #ifndef C_CDRMSERVICEAPI_H |
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21 #define C_CDRMSERVICEAPI_H |
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22 |
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23 #include <e32base.h> |
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24 #include "drmtypes.h" |
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25 |
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26 // Forward declarations |
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27 class RDRMClockClient; |
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28 |
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29 namespace Roap |
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30 { |
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31 class RRoapStorageClient; |
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32 } |
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33 |
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34 |
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35 namespace DRM |
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36 { |
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37 |
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38 /** |
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39 * Drm Service Api which provides access to some drm private functionality |
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40 * |
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41 * @lib DrmServiceAPI.lib |
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42 * @since S60 v3.2 |
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43 */ |
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44 NONSHARABLE_CLASS( CDrmServiceApi ) : public CBase |
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45 { |
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46 |
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47 public: |
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48 |
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49 /** |
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50 * Two-phased constructor |
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51 * |
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52 * Creates a function CDrmServiceApi -object and returns a pointer to it |
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53 * pointer is owned by the caller |
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54 * |
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55 * @since S60 v3.2 |
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56 * @return Symbian OS error code if any. |
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57 */ |
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58 IMPORT_C static CDrmServiceApi* NewL(); |
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59 |
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60 /** |
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61 * Two-phased constructor |
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62 * |
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63 * Creates a function CDrmServiceApi -object and returns a pointer to it |
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64 * pointer is owned by the caller, the pointer is left to the cleanup stack |
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65 * |
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66 * @since S60 v3.2 |
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67 * @return Symbian OS error code if any. |
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68 */ |
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69 IMPORT_C static CDrmServiceApi* NewLC(); |
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70 |
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71 /** |
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72 * Destructor. |
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73 */ |
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74 virtual ~CDrmServiceApi(); |
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75 |
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76 |
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77 /** |
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78 * Get the secure time |
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79 * |
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80 * @since S60 v3.2 |
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81 * @param aTime Output parameter containing the |
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82 * secure time in UTC. |
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83 * @param aTimeZone Time zone information including summer/winter time |
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84 * in +/- 15 minutes |
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85 * @param aSecurityLevel Output parameter Securiry level. |
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86 * @return Symbian OS error code if any. |
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87 */ |
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88 IMPORT_C TInt GetSecureTime( TTime& aTime, |
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89 TInt& aTimeZone, |
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90 DRMClock::ESecurityLevel& aSecurityLevel ) const; |
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91 |
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92 /** |
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93 * Update the secure time |
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94 * |
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95 * Requires DRM Capability |
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96 * |
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97 * @since S60 v3.2 |
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98 * @param aTime Input parameter containing the |
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99 * secure time in UTC. |
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100 * @param aTimeZone Time zone information including |
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101 * summer/winter time |
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102 * in +/- 15 minutes |
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103 * @return Symbian OS error code if any. |
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104 */ |
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105 IMPORT_C TInt UpdateSecureTime( const TTime& aTime, const TInt& aTimeZone ); |
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106 |
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107 |
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108 /** |
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109 * Get the device public key in Der format |
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110 * |
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111 * @since S60 v3.2 |
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112 * @param aPublicKey Return parameter for the public key owned by |
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113 * the caller |
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114 * @return none |
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115 * @leave Symbian OS error code |
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116 */ |
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117 IMPORT_C void GetDevicePublicKeyDerL( HBufC8*& aPublicKey ); |
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118 |
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119 /** |
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120 * Sign the value given |
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121 * |
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122 * @since S60 v3.2 |
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123 * @param aHash Value to be signed |
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124 * @param aSignature Return parameter for the signature, owned by |
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125 * the caller |
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126 * @return none |
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127 * @leave Symbian OS error code |
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128 */ |
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129 IMPORT_C void SignL( const TDesC8& aHash, HBufC8*& aSignature ); |
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130 |
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131 private: |
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132 |
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133 /** |
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134 * Default constructor |
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135 */ |
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136 CDrmServiceApi(); |
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137 |
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138 /** |
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139 * 2nd phase constructor |
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140 */ |
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141 void ConstructL(); |
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142 |
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143 |
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144 private: // data |
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145 /** |
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146 * Owned clock client |
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147 */ |
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148 RDRMClockClient* iClockClient; |
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149 |
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150 /** |
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151 * Owned roap storage client |
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152 */ |
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153 Roap::RRoapStorageClient* iRoapStorageClient; |
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154 }; |
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155 |
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156 } |
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157 |
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158 #endif // C_CDRMSERVICEAPI_H |