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1 /* |
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2 * Copyright (c) 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 "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: |
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15 * |
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16 */ |
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17 |
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18 #ifndef CCSRV_H |
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19 #define CCSRV_H |
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20 |
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21 // System includes |
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22 #include <e32base.h> |
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23 |
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24 // Forward declarations |
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25 class CCcSrvSession; |
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26 class CCcSrvMsg; |
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27 |
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28 /** |
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29 * Content control server |
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30 * |
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31 * |
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32 * @code |
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33 * |
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34 * @endcode |
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35 * |
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36 * @lib ccsrv.exe |
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37 * @since S60 v5.0 |
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38 */ |
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39 class CCcSrv : public CPolicyServer |
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40 { |
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41 public: // Constructor and destructor |
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42 |
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43 /** |
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44 * NewLC |
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45 * @since S60 3.1 |
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46 */ |
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47 static CServer2* NewLC(); |
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48 |
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49 |
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50 private: // Constructors and destructor |
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51 |
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52 /** |
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53 * Constructor |
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54 */ |
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55 CCcSrv(); |
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56 |
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57 /** |
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58 * Destructor |
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59 */ |
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60 ~CCcSrv(); |
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61 |
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62 /** |
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63 * Second phase constructor |
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64 */ |
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65 void ConstructL(); |
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66 |
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67 public: // New functions |
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68 /** |
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69 * Add session |
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70 * @param aSession Added session |
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71 */ |
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72 void AddSessionL( |
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73 CCcSrvSession* aSession ); |
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74 |
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75 /** |
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76 * Drop session |
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77 * @param aSession Dropped session |
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78 */ |
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79 void DropSession( |
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80 CCcSrvSession* aSession ); |
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81 |
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82 /** |
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83 * Registers provider session |
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84 * @param aProvider Registered provider |
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85 * @param aId Provider session id |
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86 */ |
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87 void RegisterProviderL( |
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88 TUint32 aProvider, |
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89 CCcSrvSession* aSession ); |
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90 |
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91 /** |
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92 * Registers observer session |
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93 * @param aProvider Registered provider |
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94 * @param aId Provider session id |
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95 */ |
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96 void RegisterObserverL( |
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97 TUint32 aProvider, |
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98 CCcSrvSession* aSession ); |
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99 |
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100 /** |
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101 * Resolves registered provider address |
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102 * @param aProvider Registered provider |
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103 * @param aAddress Resolved address |
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104 */ |
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105 void ResolveProviderAddressL( |
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106 TUint32 aProvider, |
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107 TUint32& aAddress ); |
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108 |
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109 /** |
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110 * Calculates next available transaction id |
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111 * @return next available transaction id |
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112 */ |
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113 TUint32 GetTrId(); |
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114 |
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115 /** |
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116 * Sends message to defined session |
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117 * @param aSender Sender session |
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118 * @param aReceiver Receiver session |
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119 * @param aMsgBuf Message buffer |
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120 */ |
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121 void SendMsgL( |
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122 TUint32 aSender, |
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123 TUint32 aReceiver, |
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124 CCcSrvMsg& aMessage ); |
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125 |
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126 private: |
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127 |
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128 /** |
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129 * NewSessionL |
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130 * @since S60 3.1 |
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131 */ |
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132 CSession2* NewSessionL( |
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133 const TVersion& aVersion, |
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134 const RMessage2& aMessage ) const; |
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135 |
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136 |
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137 private: // Data |
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138 /** |
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139 * Session list |
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140 */ |
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141 RPointerArray<CCcSrvSession> iSessions; |
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142 |
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143 /** |
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144 * Last session id |
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145 */ |
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146 TUint32 iLastSessionId; |
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147 |
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148 /** |
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149 * Last used transaction id |
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150 */ |
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151 TUint32 iLastTrId; |
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152 |
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153 /** |
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154 * Provider list |
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155 */ |
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156 struct TCcProvider |
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157 { |
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158 TUint32 iId; |
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159 CCcSrvSession* iSession; |
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160 }; |
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161 RArray<TCcProvider> iProviders; |
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162 |
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163 }; |
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164 |
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165 |
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166 #endif // CCSRV_H |
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167 |
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168 // End of file |