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1 /* |
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2 * Copyright (c) 2005-2009 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: |
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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 #include "activeconnection.h" |
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20 |
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21 CActiveConnection* CActiveConnection::NewL(const TDesC& ipAddress, TInt port) |
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22 { |
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23 CActiveConnection* self=new(ELeave)CActiveConnection(); |
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24 CleanupStack::PushL(self); |
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25 self->ConstructL(ipAddress,port); |
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26 CleanupStack::Pop(); |
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27 return self; |
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28 } |
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29 |
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30 CActiveConnection::CActiveConnection(void) : CActive(0) |
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31 { |
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32 ; |
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33 } |
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34 |
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35 void CActiveConnection::ConstructL(const TDesC& ipAddress, TInt port) |
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36 { |
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37 iDstAddr.SetPort(port); |
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38 iDstAddr.Input(ipAddress); |
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39 |
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40 CActiveScheduler::Add(this); |
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41 } |
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42 |
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43 CActiveConnection::~CActiveConnection() |
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44 { |
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45 Cancel(); |
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46 } |
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47 |
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48 //Checks for user input to console. |
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49 void CActiveConnection::RunL() |
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50 { |
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51 |
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52 if(iStatus==KErrInUse) |
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53 { |
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54 Connect(); |
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55 SetActive(); |
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56 } |
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57 |
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58 } |
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59 |
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60 void CActiveConnection::DoCancel() |
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61 { |
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62 } |
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63 |
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64 void CActiveConnection::Connect(TActiveConnectionMode aConnMode, TInt aConnIndex) |
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65 { |
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66 //Wait 2 seconds before attempting to connect to NTRAS |
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67 //It solves 8, randomly failing to connect to NTRAS |
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68 |
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69 User::After(KDelay); |
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70 |
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71 #if defined(__WINS__) |
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72 |
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73 // WinTap IAP |
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74 TUint32 lIAP = 0; |
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75 |
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76 _LIT16(KWIN_TAP, "WinTAP"); |
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77 |
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78 /****************** CommsDat Soloution ************************ |
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79 CMDBSession* iDb = CMDBSession::NewL(CMDBSession::LatestVersion()); |
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80 CCDIAPRecord* ptrIAPRecord = static_cast<CCDIAPRecord *> (CCDRecordBase::RecordFactoryL(KCDTIdIAPRecord)); |
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81 |
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82 TPtrC recordname(KWIN_TAP); |
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83 ptrIAPRecord->iRecordName.SetMaxLengthL(recordname.Length()); |
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84 ptrIAPRecord->iRecordName = recordname; |
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85 |
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86 if(ptrIAPRecord->FindL(*iDb)) |
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87 { |
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88 // Found a matching record |
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89 // ptrIAPRecord->iService.LoadL(*iDb); |
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90 |
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91 delete ptrIAPRecord; |
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92 } |
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93 ***************************************************************/ |
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94 |
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95 |
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96 if (aConnMode == EModeIAP && aConnIndex == 0) |
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97 { |
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98 // Open CommDB IAP table |
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99 CCommsDatabase* lCommsDb = CCommsDatabase::NewL(); |
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100 CleanupStack::PushL(lCommsDb); |
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101 CCommsDbTableView* lIapTable = lCommsDb->OpenTableLC(TPtrC(IAP)); |
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102 |
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103 TBuf<52> lIapName; |
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104 |
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105 // Point to the first entry |
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106 User::LeaveIfError(lIapTable->GotoFirstRecord()); |
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107 lIapTable->ReadTextL(TPtrC(COMMDB_NAME), lIapName); |
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108 |
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109 if (lIapName.Find(KWIN_TAP) != KErrNotFound) |
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110 { |
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111 lIapTable->ReadUintL(TPtrC(COMMDB_ID), lIAP); |
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112 } |
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113 else |
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114 { |
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115 // Point to the rest of the entries |
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116 TInt err = KErrNone; |
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117 while (err = lIapTable->GotoNextRecord(), err == KErrNone) |
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118 { |
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119 lIapTable->ReadTextL(TPtrC(COMMDB_NAME), lIapName); |
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120 if (lIapName.Find(KWIN_TAP) != KErrNotFound) |
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121 { |
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122 lIapTable->ReadUintL(TPtrC(COMMDB_ID), lIAP); |
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123 } |
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124 |
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125 } |
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126 } |
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127 |
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128 CleanupStack::PopAndDestroy(lIapTable); |
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129 CleanupStack::PopAndDestroy(lCommsDb); |
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130 |
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131 aConnIndex = lIAP; |
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132 } |
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133 |
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134 #endif |
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135 |
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136 // Create Connection with IAP |
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137 TInt lErr = iSocketServer.Connect(); |
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138 if (lErr != KErrNone) |
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139 return; |
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140 |
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141 RConnection lConn; |
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142 lErr = lConn.Open(iSocketServer); |
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143 |
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144 if (lErr == KErrNone && aConnIndex > 0) |
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145 { |
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146 if (aConnMode == EModeIAP) |
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147 { |
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148 // Set IAP Preferences |
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149 TCommDbConnPref lPrefs; |
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150 lPrefs.SetIapId(aConnIndex); |
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151 lPrefs.SetDialogPreference(ECommDbDialogPrefDoNotPrompt); |
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152 lErr = lConn.Start(lPrefs); |
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153 } |
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154 #ifdef SYMBIAN_NON_SEAMLESS_NETWORK_BEARER_MOBILITY |
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155 else if (aConnMode == EModeSnap) |
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156 { |
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157 TConnSnapPref lPrefs(aConnIndex); |
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158 lErr = lConn.Start(lPrefs); |
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159 } |
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160 #endif // SYMBIAN_NON_SEAMLESS_NETWORK_BEARER_MOBILITY |
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161 else |
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162 { |
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163 // use default mode |
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164 lErr = KErrNotSupported; |
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165 } |
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166 |
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167 if (lErr == KErrNone) |
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168 { |
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169 RHostResolver lHostResolver; |
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170 lErr = lHostResolver.Open(iSocketServer, KAfInet, KProtocolInetTcp, lConn); |
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171 |
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172 if (lErr == KErrNone) |
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173 { |
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174 lErr = iSocket.Open(iSocketServer, KAfInet, KSockStream, KProtocolInetTcp, lConn); |
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175 } |
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176 } |
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177 } |
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178 |
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179 if (aConnIndex == 0 || lErr != KErrNone) |
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180 { |
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181 if(iSocket.Open(iSocketServer, KAfInet, KSockStream, KProtocolInetTcp) != KErrNone) { |
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182 return; |
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183 } |
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184 } |
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185 |
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186 // Connect |
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187 iSocket.Connect(iDstAddr, iStatus); |
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188 } |
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189 |
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190 //Initial request |
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191 void CActiveConnection::Start(TActiveConnectionMode aConnMode, TInt aConnIndex) |
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192 { |
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193 Connect(aConnMode, aConnIndex); |
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194 SetActive(); |
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195 } |
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196 |
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197 void CActiveConnection::CloseSocket() |
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198 { |
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199 iSocket.CancelConnect(); |
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200 iSocket.Close(); |
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201 } |