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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 // Dummy network flow |
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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 @file |
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20 @internalComponent |
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21 */ |
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22 |
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23 #if !defined(__DUMMYPR_FLOW_H__) |
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24 #define __DUMMYPR_FLOW_H__ |
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25 |
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26 #include "dummypr_factory.h" |
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27 #include <comms-infras/ss_protflow.h> |
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28 #include <comms-infras/ss_subconnflow.h> |
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29 #include <comms-infras/es_sap.h> |
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30 #include <comms-infras/nifif.h> |
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31 |
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32 #include <comms-infras/ss_nodemessages_dataclient.h> |
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33 #include <comms-infras/ss_nodemessages_flow.h> |
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34 |
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35 |
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36 namespace ESock |
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37 { |
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38 |
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39 |
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40 class CDummyFlow : public CSubConnectionFlowBase, |
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41 public MSessionData, |
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42 public MSessionControl, |
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43 public MFlowBinderControl, |
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44 public MSessionControlNotify, |
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45 public MSessionDataNotify |
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46 /** |
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47 @internalComponent |
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48 @released since v9.6 |
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49 */ |
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50 { |
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51 public: |
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52 enum {EProtocolId = 254}; |
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53 typedef CDummyFlowFactory FactoryType; //for factoryobject_cast to work |
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54 |
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55 static CDummyFlow* NewL(CSubConnectionFlowFactoryBase& aFactory, const Messages::TNodeId& aSubConn, CProtocolIntfBase* aProtocolIntf); |
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56 void SetSSP(CServProviderBase& aSSP); |
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57 |
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58 inline CServProviderBase* Provider(); |
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59 |
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60 protected: |
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61 // Lifetime |
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62 CDummyFlow(CSubConnectionFlowFactoryBase& aFactory, const Messages::TNodeId& aSubConn, CProtocolIntfBase* aProtocolIntf); |
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63 virtual ~CDummyFlow(); |
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64 void SetSockType(TUint aSockType); |
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65 TInt LockToConnectionInfo(); |
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66 |
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67 // MSessionData |
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68 virtual TUint Write(const TDesC8& aDesc,TUint aOptions, TSockAddr* anAddr); |
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69 virtual TInt Write(RMBufChain& aData, TUint aOptions, TSockAddr* anAddr); |
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70 virtual void GetData(TDes8& aDesc, TUint aOptions, TSockAddr* anAddr); |
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71 virtual TInt GetData(RMBufChain& aData, TUint aLength, TUint aOptions, TSockAddr* anAddr); |
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72 |
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73 // MSessionControl |
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74 virtual void Start(); |
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75 virtual void LocalName(TSockAddr& anAddr) const; |
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76 virtual void SetLocalName(TSockAddr& anAddr); |
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77 virtual void RemName(TSockAddr& anAddr) const; |
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78 virtual TInt SetRemName(TSockAddr& anAddr); |
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79 virtual TInt GetOption(TUint aLevel,TUint aName,TDes8& anOption) const; |
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80 virtual void Ioctl(TUint aLevel,TUint aName,TDes8* anOption); |
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81 virtual void CancelIoctl(TUint aLevel,TUint aName); |
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82 virtual TInt SetOption(TUint aLevel, TUint aName,const TDesC8 &anOption); |
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83 virtual void ActiveOpen(); |
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84 virtual void ActiveOpen(const TDesC8& aConnectionData); |
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85 virtual TInt PassiveOpen(TUint aQueueSize); |
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86 virtual TInt PassiveOpen(TUint aQueueSize,const TDesC8& aConnectionData); |
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87 virtual void Shutdown(MSessionControl::TCloseType aOption); |
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88 virtual void Shutdown(MSessionControl::TCloseType aOption, const TDesC8& aDisconnectionData); |
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89 virtual void AutoBind(); |
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90 virtual TInt SecurityCheck(MProvdSecurityChecker* aSecurityChecker); |
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91 |
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92 // MFlowBinderControl |
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93 //session binders for CSocket |
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94 virtual MSessionControl* GetControlL(TInt aSessionType,MSessionControlNotify& aSessionControlNotify); |
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95 virtual MSessionData* BindL(MSessionDataNotify& aNotify); |
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96 virtual void Unbind(); |
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97 virtual CSubConnectionFlowBase& CloneFlowL(); |
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98 virtual CSubConnectionFlowBase* Flow(); |
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99 |
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100 private: |
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101 // MSessionControlNotify |
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102 void ConnectComplete(); |
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103 void ConnectComplete(const TDesC8& aConnectData); |
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104 void ConnectComplete(CSubConnectionFlowBase& anSSP); |
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105 void ConnectComplete(CSubConnectionFlowBase& anSSP,const TDesC8& aConnectData); |
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106 void CanClose(MSessionControlNotify::TDelete aDelete=MSessionControlNotify::EDelete); |
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107 void CanClose(const TDesC8& aDisconnectData,MSessionControlNotify::TDelete aDelete=MSessionControlNotify::EDelete); |
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108 TInt Error(TInt anError,TUint anOperationMask); |
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109 void Disconnect( ); |
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110 void Disconnect(TDesC8& aDisconnectData); |
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111 void IoctlComplete(TDesC8* aBuf); |
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112 void DisconnectFromListener(CSubConnectionFlowBase& aSSP); |
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113 void SetLocalNameComplete(); |
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114 |
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115 |
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116 // MSessionDataNotify |
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117 void NewData(TUint aCount); |
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118 void CanSend(); |
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119 |
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120 protected: |
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121 // CSubConnectionFlowBase |
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122 virtual MFlowBinderControl* DoGetBinderControlL(); |
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123 |
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124 // Messages::ANode |
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125 virtual void ReceivedL( |
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126 const Messages::TRuntimeCtxId& aSender, |
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127 const Messages::TNodeId& aRecipient, |
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128 Messages::TSignatureBase& aMessage |
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129 ); |
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130 |
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131 void BindToL(TCFDataClient::TBindTo& aBindTo); |
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132 |
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133 |
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134 private: |
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135 // Flow binders |
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136 MFlowBinderControl* iLowerFlowBinderControl; |
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137 |
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138 // Lower session binding |
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139 MSessionControl* iLowerFlowControl; |
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140 MSessionData* iLowerFlowData; |
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141 |
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142 // Upper session binding |
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143 MSessionControlNotify* iSessionControlNotify; |
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144 MSessionDataNotify* iSessionDataNotify; |
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145 |
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146 RCFParameterFamilyBundleC iParamBundle; |
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147 }; |
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148 |
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149 } |
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150 |
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151 |
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152 #endif // __DUMMYPR_FLOW_H__ |
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153 |