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1 // Copyright (c) 2004-2009 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 // Name : CConnectionContainer.cpp |
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15 // Part of : ConnectionMgr |
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16 // Implementation |
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17 // Version : SIP/4.0 |
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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 #include "CConnectionContainer.h" |
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23 #include "CConnectionMonitor.h" |
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24 #include "sipnetworkobserver.h" |
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25 #include "SipLogs.h" |
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26 |
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27 // ----------------------------------------------------------------------------- |
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28 // CConnectionContainer::NewL |
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29 // ----------------------------------------------------------------------------- |
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30 // |
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31 CConnectionContainer* CConnectionContainer::NewL( |
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32 MSIPNetworkObserver& aObserver ) |
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33 { |
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34 CConnectionContainer* self = |
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35 new( ELeave ) CConnectionContainer( aObserver ); |
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36 CleanupStack::PushL( self ); |
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37 self->ConstructL(); |
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38 CleanupStack::Pop( self ); |
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39 return self; |
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40 } |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CConnectionContainer::CConnectionContainer |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 CConnectionContainer::CConnectionContainer( MSIPNetworkObserver& aObserver ) : |
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47 CActive( CActive::EPriorityStandard ), |
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48 iObserver( aObserver ) |
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49 { |
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50 CActiveScheduler::Add( this ); |
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51 } |
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52 |
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53 // ----------------------------------------------------------------------------- |
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54 // CConnectionContainer::ConstructL |
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55 // ----------------------------------------------------------------------------- |
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56 // |
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57 void CConnectionContainer::ConstructL() |
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58 { |
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59 iMonitor = CConnectionMonitor::NewL(iObserver,iConnection); |
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60 } |
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61 |
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62 // ----------------------------------------------------------------------------- |
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63 // CConnectionContainer::~CConnectionContainer |
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64 // ----------------------------------------------------------------------------- |
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65 // |
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66 CConnectionContainer::~CConnectionContainer() |
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67 { |
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68 delete iMonitor; |
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69 iConnection.Close(); |
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70 Cancel(); |
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71 } |
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72 |
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73 // ----------------------------------------------------------------------------- |
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74 // CConnectionContainer::RunL |
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75 // ----------------------------------------------------------------------------- |
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76 // |
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77 void CConnectionContainer::RunL() |
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78 { |
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79 __SIP_INT_LOG1( "CConnectionContainer::RunL", iStatus.Int() ) |
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80 |
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81 iMonitor->StartMonitoring(); |
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82 |
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83 iObserver.NetworkStateChanged( MSIPNetworkObserver::ENetworkConnected, |
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84 iStatus.Int() ); |
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85 } |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // CConnectionContainer::DoCancel |
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89 // ----------------------------------------------------------------------------- |
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90 // |
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91 void CConnectionContainer::DoCancel() |
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92 { |
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93 iConnection.Close(); |
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94 } |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CConnectionContainer::Connection |
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98 // ----------------------------------------------------------------------------- |
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99 // |
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100 RConnection& CConnectionContainer::Connection() |
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101 { |
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102 return iConnection; |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CConnectionContainer::OpenConnection |
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107 // ----------------------------------------------------------------------------- |
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108 // |
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109 TInt CConnectionContainer::OpenConnection( TUint32 aIapId, |
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110 RSocketServ& aServer ) |
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111 { |
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112 __SIP_INT_LOG1( "CConnectionContainer::OpenConnection entered", aIapId ) |
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113 |
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114 TInt err = KErrNone; |
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115 if( !IsActive() ) |
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116 { |
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117 err = OpenConnection( aServer ); |
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118 |
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119 if (!err) |
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120 { |
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121 // Set connection preferences |
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122 iExtPrefs.SetIapId( aIapId ); |
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123 TRAPD(error, iPrefList.AppendL(&iExtPrefs)); |
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124 if(error) |
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125 { |
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126 return error; |
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127 } |
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128 // Start connecting |
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129 iConnection.Start( iPrefList, iStatus ); |
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130 SetActive(); |
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131 } |
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132 } |
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133 |
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134 __SIP_INT_LOG1( "CConnectionContainer::OpenConnection returns", err ) |
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135 |
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136 return err; |
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137 } |
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138 |
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139 // ----------------------------------------------------------------------------- |
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140 // CConnectionContainer::CloseConnection |
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141 // ----------------------------------------------------------------------------- |
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142 // |
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143 void CConnectionContainer::CloseConnection() |
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144 { |
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145 __SIP_LOG( "CConnectionContainer::CloseConnection returns" ) |
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146 |
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147 iMonitor->StopMonitoring(); |
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148 iConnection.Close(); |
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149 Cancel(); |
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150 |
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151 __SIP_LOG( "CConnectionContainer::CloseConnection returns" ) |
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152 } |
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153 |
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154 // ----------------------------------------------------------------------------- |
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155 // CConnectionContainer::MonitorConnectionClosure |
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156 // ----------------------------------------------------------------------------- |
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157 // |
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158 TInt CConnectionContainer::MonitorConnectionClosure( RSocketServ& aServer ) |
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159 { |
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160 TInt err = OpenConnection( aServer ); |
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161 |
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162 if ( !err ) |
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163 { |
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164 iMonitor->MonitorConnectionClosure(); |
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165 } |
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166 |
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167 return err; |
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168 } |
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169 |
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170 // ----------------------------------------------------------------------------- |
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171 // CConnectionContainer::OpenConnection |
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172 // ----------------------------------------------------------------------------- |
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173 // |
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174 TInt CConnectionContainer::OpenConnection( RSocketServ& aServer ) |
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175 { |
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176 TInt err( KErrNone ); |
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177 // If iConnection is already open don't reopen it. |
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178 if( !iConnection.SubSessionHandle() ) |
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179 { |
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180 err = iConnection.Open( aServer ); |
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181 } |
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182 return err; |
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183 } |
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184 |
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185 // End of File |