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1 // Copyright (c) 1997-2009 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 // |
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15 |
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16 /** |
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17 @file |
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18 @internalTechnology |
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19 @released |
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20 */ |
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21 |
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22 #if !defined(__SS_FLOWREQUEST_H__) |
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23 #define __SS_FLOWREQUEST_H__ |
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24 |
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25 #include <comms-infras/ss_nodemessages_internal.h> |
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26 #include <comms-infras/ss_nodemessages.h> |
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27 #include <comms-infras/ss_mmnode.h> |
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28 #include <comms-infras/ss_platsec_apiext.h> |
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29 #include <comms-infras/ss_common.h> |
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30 #include <cs_subconparams.h> |
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31 |
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32 #include <elements/nm_messages_internal.h> |
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33 |
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34 |
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35 |
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36 class CSockSession; |
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37 namespace ESock |
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38 { |
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39 |
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40 // |
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41 //CFlowRequest |
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42 NONSHARABLE_CLASS(CFlowRequest) : public CBase, |
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43 public ACFMMNodeIdBase, |
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44 public ASubSessionPlatsecApiExt, |
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45 public ITFHIERARCHY_LINK_1(CFlowRequest, MeshMachine::AMMNodeBase, MPlatsecApiExt) |
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46 |
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47 { |
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48 public: |
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49 typedef ITFHIERARCHY_LINK_1(CFlowRequest, MeshMachine::AMMNodeBase, MPlatsecApiExt) TIfStaticFetcherNearestInHierarchy; |
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50 |
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51 public: |
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52 static CFlowRequest* NewL(TSubSessionUniqueId aSubSessionUniqueId); |
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53 |
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54 virtual ~CFlowRequest(); |
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55 void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage); |
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56 |
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57 void ReturnInterfacePtrL(MPlatsecApiExt*& aInterface); |
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58 |
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59 protected: |
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60 void Received(MeshMachine::TNodeContextBase& aContext); |
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61 |
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62 public: |
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63 CFlowRequest(TSubSessionUniqueId aSubSessionUniqueId); |
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64 RCFParameterFamilyBundleC iFlowParameters; |
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65 }; |
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66 |
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67 // |
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68 //CImplicitFlowRequest - specialised for implicit |
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69 NONSHARABLE_CLASS(CImplicitFlowRequest) : public CFlowRequest |
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70 { |
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71 public: |
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72 ~CImplicitFlowRequest(); |
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73 |
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74 static CImplicitFlowRequest* NewL(TSubSessionUniqueId aSubSessionUniqueId, const Messages::TNodeId& aTierManagerFC, TUid aTierId); |
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75 |
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76 public: |
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77 Messages::TNodeId iTierManagerFC; |
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78 Messages::TNodeId iCSR; |
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79 TUid iTierId; |
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80 |
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81 protected: |
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82 CImplicitFlowRequest(TSubSessionUniqueId aSubSessionUniqueId, const Messages::TNodeId& aTierManagerFC, TUid aTierId); |
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83 }; |
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84 |
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85 // |
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86 //TCFFlowRequestBase |
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87 struct TCFFlowRequestBase : public Messages::TSelfDispatcherAndErrorHandler |
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88 { |
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89 protected: |
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90 TCFFlowRequestBase(TSubSessionUniqueId aSubSessionUniqueId); |
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91 TCFFlowRequestBase(TSubSessionUniqueId aSubSessionUniqueId, TFlowParams& aFlowParams) : |
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92 iSubSessionUniqueId(aSubSessionUniqueId), |
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93 iFlowParams(aFlowParams) |
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94 {} |
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95 TCFFlowRequestBase(TFlowParams& aFlowParams) : |
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96 iFlowParams(aFlowParams) |
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97 {} |
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98 TCFFlowRequestBase() |
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99 { |
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100 } |
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101 |
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102 protected: |
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103 DATA_VTABLE |
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104 |
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105 protected: |
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106 TSubSessionUniqueId iSubSessionUniqueId; |
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107 TFlowParams iFlowParams; |
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108 }; |
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109 |
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110 // |
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111 //TCFImplicitFlowRequest |
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112 NONSHARABLE_STRUCT(TCFImplicitFlowRequest) : public TCFFlowRequestBase |
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113 { |
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114 public: |
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115 explicit TCFImplicitFlowRequest( |
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116 TSubSessionUniqueId aSubSessionUniqueId, |
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117 TFlowParams& aFlowParams) |
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118 : TCFFlowRequestBase(aSubSessionUniqueId, aFlowParams) |
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119 { |
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120 } |
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121 TCFImplicitFlowRequest(TFlowParams& aFlowParams) |
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122 : TCFFlowRequestBase(aFlowParams) |
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123 { |
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124 } |
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125 protected: |
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126 void StartL(const Messages::TNodeId& aSender, const Messages::ANode& aItf); |
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127 void DispatchL(const Messages::TRuntimeCtxId& aSender, const Messages::TRuntimeCtxId& aRecipient); |
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128 TCFImplicitFlowRequest() |
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129 : TCFFlowRequestBase() |
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130 { |
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131 } |
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132 public: |
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133 DATA_VTABLE |
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134 DECLARE_MVIP_CTR(TCFImplicitFlowRequest) |
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135 }; |
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136 |
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137 // |
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138 //TCFConnFlowRequest |
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139 NONSHARABLE_STRUCT(TCFConnFlowRequest) : public TCFFlowRequestBase |
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140 { |
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141 public: |
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142 explicit TCFConnFlowRequest( |
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143 TSubSessionUniqueId aSubSessionUniqueId, |
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144 CSockSession& aSession, |
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145 TUint aHandle, |
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146 TFlowParams& aFlowParams |
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147 ) |
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148 : TCFFlowRequestBase(aSubSessionUniqueId, aFlowParams), |
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149 iSession(&aSession), |
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150 iHandle(aHandle) |
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151 { |
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152 } |
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153 |
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154 explicit TCFConnFlowRequest(TSubSessionUniqueId aSubSessionUniqueId, CSockSession& aSession, TUint aHandle) |
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155 : TCFFlowRequestBase(aSubSessionUniqueId), |
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156 iSession(&aSession), |
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157 iHandle(aHandle) |
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158 { |
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159 } |
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160 |
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161 protected: |
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162 void StartL(const Messages::TNodeId& aSender); |
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163 void DispatchL(const Messages::TRuntimeCtxId& aSender, const Messages::TRuntimeCtxId& aRecipient); |
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164 TCFConnFlowRequest() |
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165 : TCFFlowRequestBase() |
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166 { |
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167 } |
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168 |
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169 public: |
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170 CSockSession* iSession; |
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171 TUint iHandle; |
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172 public: |
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173 DATA_VTABLE |
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174 DECLARE_MVIP_CTR(TCFConnFlowRequest) |
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175 }; |
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176 |
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177 // |
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178 //TCFSubConnFlowRequest |
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179 NONSHARABLE_STRUCT(TCFSubConnFlowRequest) : public TCFFlowRequestBase |
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180 { |
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181 public: |
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182 explicit TCFSubConnFlowRequest(TSubSessionUniqueId aSubSessionUniqueId, CSockSession& aSession, TUint aHandle, |
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183 TFlowParams& aFlowParams) |
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184 : TCFFlowRequestBase(aSubSessionUniqueId, aFlowParams), |
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185 iSession(&aSession), |
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186 iHandle(aHandle) |
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187 { |
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188 } |
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189 |
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190 explicit TCFSubConnFlowRequest(TSubSessionUniqueId aSubSessionUniqueId, CSockSession& aSession, TUint aHandle) |
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191 : TCFFlowRequestBase(aSubSessionUniqueId), |
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192 iSession(&aSession), |
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193 iHandle(aHandle) |
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194 { |
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195 } |
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196 |
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197 protected: |
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198 void StartL(const Messages::TNodeId& aSender); |
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199 void DispatchL(const Messages::TRuntimeCtxId& aSender, const Messages::TRuntimeCtxId& aRecipient); |
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200 TCFSubConnFlowRequest() |
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201 : TCFFlowRequestBase() |
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202 { |
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203 } |
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204 |
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205 public: |
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206 CSockSession* iSession; |
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207 TUint iHandle; |
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208 |
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209 public: |
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210 DATA_VTABLE |
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211 DECLARE_MVIP_CTR(TCFSubConnFlowRequest) |
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212 }; |
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213 |
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214 |
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215 // aggregate class for ipc subsessions which request flows |
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216 NONSHARABLE_CLASS(AIPCFlowRequester) |
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217 { |
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218 public: |
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219 AIPCFlowRequester() : iIsFlowRequestPending(EFalse) {} |
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220 |
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221 void SetFlowRequestPending(TBool aPending) |
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222 { |
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223 iIsFlowRequestPending = aPending; |
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224 } |
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225 |
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226 TBool FlowRequestPending() |
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227 { |
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228 return iIsFlowRequestPending; |
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229 } |
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230 |
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231 void AdoptFlowRequestMessage(const RMessage2& aFlowRequestMessage) |
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232 { |
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233 iFlowRequestMessage.Adopt(static_cast<Den::RSafeMessage&>(const_cast<RMessage2&>(aFlowRequestMessage))); |
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234 } |
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235 |
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236 void CompleteFlowRequestMessage(TInt err) |
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237 { |
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238 iFlowRequestMessage.Complete(err); |
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239 iFlowRequestMessage.ResetHandle(); |
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240 } |
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241 |
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242 protected: |
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243 Den::RSafeMessage iFlowRequestMessage; |
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244 TBool iIsFlowRequestPending; |
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245 }; |
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246 |
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247 } // namespace ESock |
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248 |
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249 #endif |
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250 // __SS_FLOWREQUEST_H__ |
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251 |
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252 |