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1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // @file |
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15 // @internalComponent |
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16 // |
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17 // |
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18 |
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19 #ifndef __UPNPSERVICESCPRACTIVITIES_H |
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20 #define __UPNPSERVICESCPRACTIVITIES_H |
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21 |
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22 // System Include |
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23 #include <comms-infras/corescpractivities.h> |
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24 |
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25 // User Include |
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26 #include "upnpservicescpr.h" |
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27 |
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28 using namespace ESock; |
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29 using namespace MeshMachine; |
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30 |
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31 namespace UPnPServiceSCprActivities |
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32 { |
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33 DECLARE_ACTIVITY_MAP(activityMap) |
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34 |
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35 |
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36 //-------------------New Service Registration using SCRP---------------------------- |
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37 class CUpnpServiceRegistrationActivity: public CNodeActivityBase |
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38 { |
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39 public: |
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40 static CNodeActivityBase* NewL ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ); |
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41 ~CUpnpServiceRegistrationActivity ( ); |
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42 |
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43 private: |
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44 CUpnpServiceRegistrationActivity ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ); |
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45 |
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46 void GenerateServiceIdL ( CStringPoolManager& aStringPoolMgr, const TDesC8& aUri, RBuf8& aServiceId ); |
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47 void CreateRelativeUrlL ( const TDesC8& aServiceId, const TDesC8& aUri, RBuf8& aResultUrl ); |
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48 |
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49 private: |
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50 CUPnPServiceRegisterParamSet* iParamSet; |
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51 CUPnPServiceInfo* iServiceInfo; // Dont delete ownership will be passed to CPR |
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52 |
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53 public: |
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54 typedef TNodeContext<CUPnPServiceSubConnectionProvider, CoreStates::TContext> TContext; |
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55 |
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56 // States |
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57 typedef TAwaitingMessageState<TUpnpMessage::TServiceRegistration> TAwaitingServiceRegistration; |
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58 |
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59 |
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60 //Transitions |
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61 DECLARE_SMELEMENT_HEADER ( TRequestServiceJoin, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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62 void DoL ( ); |
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63 DECLARE_SMELEMENT_FOOTER ( TRequestServiceJoin ) |
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64 |
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65 DECLARE_SMELEMENT_HEADER ( TBuildPublishAndServiceInfo, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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66 void DoL ( ); |
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67 DECLARE_SMELEMENT_FOOTER ( TBuildPublishAndServiceInfo ) |
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68 |
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69 DECLARE_SMELEMENT_HEADER ( TRegisterServiceInfoWithCPR, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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70 void DoL ( ); |
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71 DECLARE_SMELEMENT_FOOTER ( TRegisterServiceInfoWithCPR ) |
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72 |
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73 DECLARE_SMELEMENT_HEADER ( TSendPublishRequest, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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74 void DoL ( ); |
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75 DECLARE_SMELEMENT_FOOTER ( TSendPublishRequest ) |
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76 |
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77 DECLARE_SMELEMENT_HEADER ( TRegisterSsdpInfoWithServer, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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78 void DoL ( ); |
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79 DECLARE_SMELEMENT_FOOTER ( TRegisterSsdpInfoWithServer ) |
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80 |
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81 DECLARE_SMELEMENT_HEADER ( TInitiateTcpFlowCreation, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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82 void DoL ( ); |
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83 DECLARE_SMELEMENT_FOOTER ( TInitiateTcpFlowCreation ) |
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84 |
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85 }; |
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86 |
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87 |
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88 //-------------------New Device Registration using SCRP---------------------------- |
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89 class CUpnpDeviceRegistrationActivity: public CNodeActivityBase |
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90 { |
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91 public: |
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92 static CNodeActivityBase* NewL ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ); |
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93 ~CUpnpDeviceRegistrationActivity ( ); |
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94 |
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95 private: |
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96 CUpnpDeviceRegistrationActivity ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ); |
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97 |
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98 private: |
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99 CUPnPDeviceRegisterParamSet *iParamSet; |
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100 CUPnPDevice* iDeviceInfo; // Dont delete ownership will be passed to CPR |
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101 RBuf8 iIconUrl; |
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102 TInt iIconUrlIdx; |
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103 public: |
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104 typedef TNodeContext<CUPnPServiceSubConnectionProvider, CoreStates::TContext> TContext; |
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105 |
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106 // States |
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107 typedef TAwaitingMessageState<TUpnpMessage::TDeviceRegistration> TAwaitingDeviceRegistration; |
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108 |
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109 // Transitions |
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110 DECLARE_SMELEMENT_HEADER ( TRequestDeviceJoin, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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111 void DoL ( ); |
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112 DECLARE_SMELEMENT_FOOTER ( TRequestDeviceJoin ) |
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113 |
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114 DECLARE_SMELEMENT_HEADER ( TBuildPublishAndDeviceInfo, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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115 void DoL ( ); |
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116 DECLARE_SMELEMENT_FOOTER ( TBuildPublishAndDeviceInfo ) |
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117 |
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118 DECLARE_SMELEMENT_HEADER ( TRegisterDeviceInfoWithCPR, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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119 void DoL ( ); |
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120 DECLARE_SMELEMENT_FOOTER ( TRegisterDeviceInfoWithCPR ) |
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121 |
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122 DECLARE_SMELEMENT_HEADER ( TSendPublishRequest, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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123 void DoL ( ); |
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124 DECLARE_SMELEMENT_FOOTER ( TSendPublishRequest ) |
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125 |
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126 DECLARE_SMELEMENT_HEADER ( TRegisterSsdpInfoWithServer, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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127 void DoL ( ); |
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128 void RegisterForMSearchL ( const TDesC8& aSearchTarget ); |
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129 DECLARE_SMELEMENT_FOOTER ( TRegisterSsdpInfoWithServer ) |
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130 |
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131 DECLARE_SMELEMENT_HEADER ( TCreateIconFlow, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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132 void DoL (); |
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133 DECLARE_SMELEMENT_FOOTER ( TCreateIconFlow ) |
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134 |
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135 // StateForks |
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136 DECLARE_SMELEMENT_HEADER ( TIconCreateOrNoTag, TStateFork<TContext>, NetStateMachine::MStateFork, TContext ) |
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137 TInt TransitionTag (); |
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138 DECLARE_SMELEMENT_FOOTER ( TIconCreateOrNoTag ) |
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139 |
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140 DECLARE_SMELEMENT_HEADER ( TIconOrNoTag, TStateFork<TContext>, NetStateMachine::MStateFork, TContext ) |
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141 TInt TransitionTag (); |
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142 DECLARE_SMELEMENT_FOOTER ( TIconOrNoTag ) |
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143 }; |
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144 |
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145 |
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146 //-------------------TCP ( Get/Subscribe/UnSubscribe ) Response Activity---------------------------- |
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147 class CUpnpSPRequestInfoActivity: public CNodeActivityBase |
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148 { |
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149 public: |
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150 static CNodeActivityBase* NewL ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ); |
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151 |
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152 ~CUpnpSPRequestInfoActivity ( ); |
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153 |
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154 private: |
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155 CUpnpSPRequestInfoActivity::CUpnpSPRequestInfoActivity ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ) |
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156 : CNodeActivityBase ( aActivitySig, aNode ) |
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157 { } |
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158 |
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159 TInt HandleSubscribeRequestL ( CRequest& aRequest, TSubsribeResponseInfo& aSubscribeResponse, CUPnPPublishInfoElement& aPublishInfo ); |
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160 void ProcessCallBackUrlL ( const TDesC8& aUrl, CUPnPSubscribeInfoElement* aSubscribeElement ); |
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161 |
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162 TInt HandleResubscribeRequestL ( CRequest& aRequest, TSubsribeResponseInfo& aSubscribeResponse, CUPnPPublishInfoElement& aPublishInfo ); |
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163 TInt GetHeaderValue ( CRequest& aRequest, TInt aFieldIndex, THTTPHdrVal& aFieldVal, const TStringTable& aTable ); |
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164 |
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165 private: // Context |
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166 typedef TNodeContext<CUPnPServiceSubConnectionProvider, CoreStates::TContext> TContext; |
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167 |
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168 public: // Transitions |
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169 |
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170 DECLARE_SMELEMENT_HEADER ( TSendDescribeResponse, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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171 void DoL ( ); |
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172 DECLARE_SMELEMENT_FOOTER ( TSendDescribeResponse ) |
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173 |
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174 DECLARE_SMELEMENT_HEADER ( TSendSubscribeResponse, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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175 void DoL ( ); |
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176 TBool IsFirstSubscription ( ); |
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177 DECLARE_SMELEMENT_FOOTER ( TSendSubscribeResponse ) |
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178 |
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179 DECLARE_SMELEMENT_HEADER ( TSendUnsubscribeResponse, TStateTransition<TContext>, NetStateMachine::MStateTransition, TContext ) |
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180 void DoL ( ); |
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181 TBool IsLastSubscription ( ); |
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182 DECLARE_SMELEMENT_FOOTER ( TSendUnsubscribeResponse ) |
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183 }; |
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184 |
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185 |
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186 class CNotifyFlowFinder: public CNodeParallelActivityBase |
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187 { |
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188 public: |
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189 static CNodeActivityBase* NewL ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ); |
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190 ~CNotifyFlowFinder ( ); |
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191 |
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192 private: |
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193 CNotifyFlowFinder ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode, TUint aActivityCount ); |
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194 |
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195 private: |
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196 CUPnPSubscribeInfoElement* iSubscribeInfo; // don't delete, not owned |
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197 |
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198 // Context |
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199 typedef TNodeContext<CUPnPServiceSubConnectionProvider, CoreStates::TContext> TContext; |
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200 |
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201 public: |
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202 // States |
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203 typedef TAwaitingMessageState<TUpnpMessage::TCreateNotifyFlow> TAwaitingFlowCreationRequest; |
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204 |
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205 // Transitions |
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206 DECLARE_SMELEMENT_HEADER ( TFindOrCreateFlow, TStateTransition<TContext>, NetStateMachine::MStateTransition, CNotifyFlowFinder::TContext ) |
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207 void DoL ( ); |
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208 DECLARE_SMELEMENT_FOOTER ( TFindOrCreateFlow ) |
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209 |
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210 DECLARE_SMELEMENT_HEADER ( TProcessDataClient, TStateTransition<TContext>, NetStateMachine::MStateTransition, CNotifyFlowFinder::TContext ) |
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211 void DoL ( ); |
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212 DECLARE_SMELEMENT_FOOTER ( TProcessDataClient ) |
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213 }; |
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214 |
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215 |
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216 class CUpnpEventNotificationActivity: public CNodeParallelActivityBase |
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217 { |
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218 public: |
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219 static CNodeActivityBase* NewL ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode ); |
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220 ~CUpnpEventNotificationActivity ( ) |
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221 { } |
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222 |
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223 private: |
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224 CUpnpEventNotificationActivity ( const TNodeActivity& aActivitySig, AMMNodeBase& aNode, TUint aActivityCount ); |
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225 |
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226 private: |
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227 // Context |
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228 typedef TNodeContext<CUPnPServiceSubConnectionProvider, CoreStates::TContext> TContext; |
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229 |
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230 public: |
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231 // States |
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232 typedef TAwaitingMessageState<TUpnpMessage::TNotifyRequest> TAwaitingNotifyRequest; |
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233 typedef TAwaiting2MessagesState<TEBase::TError, TUpnpMessage::TResponse> TAwaitingErrorOrResponse; |
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234 |
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235 // Transitions |
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236 DECLARE_SMELEMENT_HEADER ( TSendRequest, TStateTransition<TContext>, NetStateMachine::MStateTransition, CUpnpEventNotificationActivity::TContext ) |
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237 void DoL ( ); |
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238 DECLARE_SMELEMENT_FOOTER ( TSendRequest ) |
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239 }; |
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240 } |
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241 |
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242 #endif // UPNPSERVICESCPRACTIVITIES_H |