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1 /* |
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2 * Copyright (c) 2006 - 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: Implements NAT Plug-in interface, which client uses to send |
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15 * TURN requests. Forwards client requests to Turn Connection |
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16 * Handler. |
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17 * |
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18 */ |
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19 |
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20 |
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21 |
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22 |
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23 #include "natfwcandidate.h" |
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24 #include "natfwturnplugin.h" |
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25 #include "natfwturnconnectionhandler.h" |
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26 #include "natfwturnpluginlogs.h" |
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27 |
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28 _LIT8( KNatPluginIdNokiaTurn, "nokia.turn" ); |
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29 |
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30 // ======== MEMBER FUNCTIONS ======== |
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31 |
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32 // --------------------------------------------------------------------------- |
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33 // C++ default constructor |
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34 // --------------------------------------------------------------------------- |
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35 // |
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36 CNATFWTurnPlugin::CNATFWTurnPlugin() |
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37 { |
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38 |
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39 } |
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40 |
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41 |
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42 // --------------------------------------------------------------------------- |
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43 // Symbian constructor |
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44 // Creates NATFWTurnConnectionHandler. |
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45 // --------------------------------------------------------------------------- |
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46 // |
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47 void CNATFWTurnPlugin::ConstructL( TAny* aInitParams ) |
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48 { |
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49 __TURNPLUGIN( "CNATFWTurnPlugin::ConstructL start" ) |
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50 |
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51 __ASSERT_ALWAYS( aInitParams, User::Leave( KErrArgument ) ); |
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52 |
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53 iPluginId = KNatPluginIdNokiaTurn().AllocL(); |
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54 |
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55 CNATFWPluginApi::TNATFWPluginInitParams* initParams = |
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56 static_cast<CNATFWPluginApi::TNATFWPluginInitParams*>( |
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57 aInitParams ); |
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58 |
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59 iTurnConnectionHandler = CNATFWTurnConnectionHandler::NewL( |
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60 *this, initParams->iObserver ); |
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61 |
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62 iTurnConnectionHandler->PluginInitializeL( initParams->iIapId, |
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63 initParams->iDomain, |
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64 initParams->iMultiplexer ); |
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65 |
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66 __TURNPLUGIN( "CNATFWTurnPlugin::ConstructL end" ) |
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67 } |
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68 |
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69 |
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70 // --------------------------------------------------------------------------- |
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71 // Symbian constructor |
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72 // --------------------------------------------------------------------------- |
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73 // |
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74 CNATFWTurnPlugin* CNATFWTurnPlugin::NewL( TAny* aInitParams ) |
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75 { |
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76 __TURNPLUGIN( "CNATFWTurnPlugin::NewL" ) |
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77 CNATFWTurnPlugin* self = new ( ELeave ) CNATFWTurnPlugin(); |
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78 CleanupStack::PushL( self ); |
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79 self->ConstructL( aInitParams ); |
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80 CleanupStack::Pop( self ); |
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81 return self; |
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82 } |
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83 |
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84 |
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85 // --------------------------------------------------------------------------- |
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86 // Destructor |
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87 // --------------------------------------------------------------------------- |
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88 // |
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89 CNATFWTurnPlugin::~CNATFWTurnPlugin() |
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90 { |
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91 delete iPluginId; |
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92 delete iTurnConnectionHandler; |
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93 } |
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94 |
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95 |
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96 // --------------------------------------------------------------------------- |
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97 // From class CNATFWPluginApi. |
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98 // CNATFWTurnPlugin::ConnectServerL |
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99 // --------------------------------------------------------------------------- |
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100 // |
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101 void CNATFWTurnPlugin::ConnectServerL( const RSocketServ& aSocketServ, |
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102 const TName& aConnectionName ) |
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103 { |
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104 __TURNPLUGIN( "CNATFWTurnPlugin::ConnectServerL start" ) |
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105 |
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106 iTurnConnectionHandler->ConnectServerL( aSocketServ, aConnectionName ); |
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107 |
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108 __TURNPLUGIN( "CNATFWTurnPlugin::ConnectServerL end" ) |
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109 } |
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110 |
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111 |
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112 // --------------------------------------------------------------------------- |
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113 // From class CNATFWPluginApi. |
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114 // CNATFWTurnPlugin::FetchCandidateL |
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115 // --------------------------------------------------------------------------- |
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116 // |
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117 void CNATFWTurnPlugin::FetchCandidateL( TUint aStreamId, TUint aRtoValue, |
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118 TUint aAddrFamily ) |
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119 { |
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120 __TURNPLUGIN( "CNATFWTurnPlugin::FetchCandidate start" ) |
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121 |
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122 iTurnConnectionHandler->FetchCandidateL( aStreamId, aRtoValue, |
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123 aAddrFamily, KAFUnspec ); |
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124 |
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125 __TURNPLUGIN( "CNATFWTurnPlugin::FetchCandidate end" ) |
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126 } |
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127 |
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128 |
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129 // --------------------------------------------------------------------------- |
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130 // From class CNATFWPluginApi. |
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131 // CNATFWTurnPlugin::FetchCandidateL |
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132 // --------------------------------------------------------------------------- |
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133 // |
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134 void CNATFWTurnPlugin::FetchCandidateL( TUint aStreamId, TUint aRtoValue, |
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135 const TInetAddr& aBaseAddr ) |
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136 { |
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137 __TURNPLUGIN( "CNATFWTurnPlugin::FetchCandidateL start" ) |
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138 |
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139 iTurnConnectionHandler->FetchCandidateL( aStreamId, aRtoValue, KAFUnspec, |
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140 aBaseAddr ); |
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141 |
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142 __TURNPLUGIN( "CNATFWTurnPlugin::FetchCandidateL end" ) |
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143 } |
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144 |
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145 |
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146 // --------------------------------------------------------------------------- |
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147 // From class CNATFWPluginApi. |
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148 // CNATFWTurnPlugin::SetReceivingStateL |
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149 // --------------------------------------------------------------------------- |
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150 // |
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151 void CNATFWTurnPlugin::SetReceivingStateL( |
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152 const CNATFWCandidate& aLocalCandidate, |
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153 TNATFWStreamingState aState ) |
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154 { |
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155 __TURNPLUGIN( "CNATFWTurnPlugin::SetReceivingStateL start" ) |
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156 iTurnConnectionHandler->SetReceivingStateL( aLocalCandidate, aState ); |
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157 __TURNPLUGIN( "CNATFWTurnPlugin::SetReceivingStateL start" ) |
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158 } |
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159 |
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160 |
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161 // --------------------------------------------------------------------------- |
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162 // From class CNATFWPluginApi. |
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163 // CNATFWTurnPlugin::SetSendingStateL |
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164 // --------------------------------------------------------------------------- |
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165 // |
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166 void CNATFWTurnPlugin::SetSendingStateL( |
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167 const CNATFWCandidate& aLocalCandidate, |
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168 TNATFWStreamingState aState, |
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169 const TInetAddr& aDestAddr ) |
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170 { |
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171 __TURNPLUGIN( "CNATFWTurnPlugin::SetSendingStateL start" ) |
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172 |
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173 iTurnConnectionHandler->SetSendingStateL( aLocalCandidate, aState, |
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174 aDestAddr ); |
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175 |
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176 __TURNPLUGIN( "CNATFWTurnPlugin::SetSendingStateL end" ) |
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177 } |
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178 |
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179 |
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180 // --------------------------------------------------------------------------- |
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181 // From class CNATFWPluginApi. |
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182 // CNATFWTurnPlugin::GetConnectionIdL |
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183 // --------------------------------------------------------------------------- |
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184 // |
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185 void CNATFWTurnPlugin::GetConnectionIdL( |
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186 const CNATFWCandidate& aLocalCandidate, |
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187 TUint& aConnectionId ) |
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188 { |
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189 __TURNPLUGIN( "CNATFWTurnPlugin::GetConnectionIdL start" ) |
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190 iTurnConnectionHandler->GetConnectionIdL( aLocalCandidate, |
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191 aLocalCandidate.StreamId(), aConnectionId ); |
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192 __TURNPLUGIN( "CNATFWTurnPlugin::GetConnectionIdL end" ) |
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193 } |
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194 |
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195 |
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196 // --------------------------------------------------------------------------- |
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197 // From class CNATFWPluginApi. |
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198 // CNATFWTurnPlugin::PluginIdentifier |
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199 // --------------------------------------------------------------------------- |
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200 // |
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201 const TDesC8& CNATFWTurnPlugin::PluginIdentifier() const |
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202 { |
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203 return *iPluginId; |
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204 } |
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205 |
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206 // End of file |