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1 /* |
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2 * Copyright (c) 2002 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: Defines a class, which holds physical proxy information. |
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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 |
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20 |
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21 |
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22 // INCLUDE FILES |
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23 |
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24 #include "CWPAPPhysicalProxy.h" // Own header |
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25 #include <CWPCharacteristic.h> |
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26 #include <CWPParameter.h> |
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27 #include <WPAdapterUtil.h> |
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28 #include <featmgr.h> |
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29 #include "CWPAPLogicalProxy.h" |
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30 #include "CWPAPPort.h" |
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31 #include "CWPAPNapdef.h" |
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32 #include "WPAPAdapter.pan" |
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33 #include "CWPLog.h" |
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34 #include "WPAPDefs.h" |
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35 #include <cmconnectionmethodext.h> |
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36 |
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37 // ============================ MEMBER FUNCTIONS =============================== |
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38 |
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39 // ----------------------------------------------------------------------------- |
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40 // CWPAPPhysicalProxy::NewL |
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41 // Two-phased constructor. |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 CWPAPPhysicalProxy* CWPAPPhysicalProxy::NewLC( |
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45 const TDesC& aDefaultName, |
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46 CWPCharacteristic& aCharacteristic, |
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47 CWPCharacteristic& aLogicalCharacteristic, |
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48 CWPAPPort*& aPort ) |
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49 { |
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50 CWPAPPhysicalProxy* self = new(ELeave) CWPAPPhysicalProxy( |
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51 aDefaultName, |
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52 aLogicalCharacteristic, |
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53 aPort ); |
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54 CleanupStack::PushL( self ); |
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55 self->ConstructL(); |
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56 aCharacteristic.AcceptL( *self ); |
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57 return self; |
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58 } |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // Destructor |
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62 // ----------------------------------------------------------------------------- |
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63 // |
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64 CWPAPPhysicalProxy::~CWPAPPhysicalProxy() |
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65 { |
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66 delete iPort; |
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67 |
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68 iNapdefs.ResetAndDestroy(); |
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69 iNapdefs.Close(); |
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70 } |
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71 |
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72 // ----------------------------------------------------------------------------- |
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73 // CWPAPPhysicalProxy::ValidateL |
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74 // ----------------------------------------------------------------------------- |
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75 // |
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76 TBool CWPAPPhysicalProxy::ValidateL() |
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77 { |
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78 TBool isValid( EFalse ); |
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79 |
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80 // We must have proxy address otherwise this proxy isn't valid. |
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81 if ( iProxyAddr ) |
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82 { |
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83 switch ( iPxAddrType ) |
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84 { |
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85 case EPxAddrTypeIPv4: |
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86 { |
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87 isValid = WPAdapterUtil::CheckIPv4( iProxyAddr->Value() ); |
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88 break; |
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89 } |
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90 case EPxAddrTypeIPv6: |
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91 { |
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92 isValid = FeatureManager::FeatureSupported( KFeatureIdIPv6 ) |
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93 && WPAdapterUtil::CheckIPv6( iProxyAddr->Value() ); |
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94 break; |
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95 } |
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96 case EPxAddrTypeUnsupported: |
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97 { |
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98 isValid = EFalse; |
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99 break; |
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100 } |
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101 default: // default value is assumed to be EPxAddrTypeIPv4 |
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102 { |
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103 isValid = WPAdapterUtil::CheckIPv4( iProxyAddr->Value() ); |
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104 } |
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105 } |
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106 } |
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107 return isValid; |
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108 } |
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109 |
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110 // ----------------------------------------------------------------------------- |
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111 // CWPAPPhysicalProxy::AddDataL |
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112 // ----------------------------------------------------------------------------- |
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113 // |
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114 void CWPAPPhysicalProxy::AddDataL( RCmConnectionMethodExt& aCmItem ) |
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115 { |
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116 LOG("--CWPAP CWPAPPhysicalProxy::AddDataL begin--"); |
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117 TInt err(KErrNone); |
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118 |
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119 // CMManager |
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120 aCmItem.SetStringAttributeL( CMManager::ECmWapIPGatewayAddress, iProxyAddr->Value()); |
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121 LOG2("CWPAP EApWapStartPage, value: %S, err: %d", |
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122 &iProxyAddr->Value(), err); |
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123 |
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124 //CMManager |
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125 aCmItem.SetStringAttributeL( CMManager::ECmIPGateway, iProxyAddr->Value()); |
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126 LOG2("CWPAP EApIspIPGateway, value: %S, err: %d", |
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127 &iProxyAddr->Value(), err); |
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128 |
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129 //CMManager |
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130 aCmItem.SetStringAttributeL( CMManager::ECmProxyServerName, iProxyAddr->Value() ); |
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131 LOG2("CWPAP EApProxyServerAddress, value: %S, err: %d", |
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132 &iProxyAddr->Value(), err); |
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133 |
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134 |
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135 // Store port data |
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136 if ( iPort ) |
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137 { |
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138 iPort->AddDataL( aCmItem ); |
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139 } |
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140 |
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141 if ( iLogicalPort) |
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142 { |
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143 iLogicalPort->AddDataL( aCmItem ); |
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144 } |
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145 if ( err ) err = 0; // prevent compiler warning |
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146 |
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147 LOG("--CWPAP CWPAPPhysicalProxy::AddDataL end--"); |
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148 } |
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149 |
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150 // ----------------------------------------------------------------------------- |
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151 // CWPAPPhysicalProxy::AddItemsL |
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152 // ----------------------------------------------------------------------------- |
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153 // |
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154 TInt CWPAPPhysicalProxy::AddItemsL( RPointerArray<CWPAPAccesspointItem>& aItems, |
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155 CWPAPItemBase* iLogicalProxy, |
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156 CWPAPItemBase* /*iPhysicalProxy*/ ) |
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157 { |
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158 TInt count( 0 ); |
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159 for( TInt i( 0 ); i < iNapdefs.Count(); i++ ) |
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160 { |
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161 CWPAPNapdef* pp = iNapdefs[ i ]; |
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162 if( pp->ValidateL() ) |
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163 { |
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164 count += pp->AddItemsL( aItems, iLogicalProxy, this ); |
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165 } |
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166 } |
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167 |
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168 return count; |
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169 } |
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170 |
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171 // ----------------------------------------------------------------------------- |
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172 // CWPAPPhysicalProxy::Name |
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173 // ----------------------------------------------------------------------------- |
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174 // |
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175 const TDesC& CWPAPPhysicalProxy::Name() |
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176 { |
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177 if( iName ) |
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178 { |
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179 return iName->Value(); |
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180 } |
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181 else |
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182 { |
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183 return KNullDesC; |
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184 } |
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185 } |
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186 |
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187 // ----------------------------------------------------------------------------- |
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188 // CWPAPPhysicalProxy::VisitL |
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189 // ----------------------------------------------------------------------------- |
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190 // |
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191 void CWPAPPhysicalProxy::VisitL( CWPCharacteristic& aCharacteristic ) |
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192 { |
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193 TInt type = aCharacteristic.Type(); |
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194 |
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195 // Accept only KWPPort characteristics |
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196 // One valid port is enough for us |
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197 if ( type == KWPPort && !iPort ) |
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198 { |
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199 CWPAPPort* port = CWPAPPort::NewLC( aCharacteristic ); |
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200 |
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201 if ( port->ValidateL() ) |
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202 { |
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203 iPort = port; |
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204 CleanupStack::Pop( port ); |
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205 } |
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206 else // Data not valid. |
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207 { |
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208 CleanupStack::PopAndDestroy( port ); |
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209 } |
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210 } |
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211 } |
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212 |
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213 // ----------------------------------------------------------------------------- |
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214 // CWPAPPhysicalProxy::VisitL |
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215 // ----------------------------------------------------------------------------- |
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216 // |
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217 void CWPAPPhysicalProxy::VisitL( CWPParameter& aParameter) |
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218 { |
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219 TInt id = aParameter.ID(); |
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220 const TDesC& value = aParameter.Value(); |
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221 |
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222 if ( value.Length() == 0 ) |
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223 { |
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224 // No use to store zero length value. |
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225 return; |
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226 } |
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227 |
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228 switch ( id ) |
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229 { |
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230 case EWPParameterPxAddrFQDN: // iGatewayIPAddress |
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231 { |
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232 // Implementation comments: |
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233 // The value of this field is a domain name but we can't |
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234 // at the moment resolve this to IP address |
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235 // (at least from this adapter). |
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236 // Therefore this field can't be used. |
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237 // EWPParameterPxAddr is supported |
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238 // and should be used. |
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239 |
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240 /// Validate the domain name |
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241 /// Resolve to IP address |
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242 |
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243 /* // Uncomment if domain name can be validated and IP address resolved |
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244 // Add only if we haven't already received this field |
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245 if ( !IsReceived( EWPParameterPxAddrFQDN_id )) |
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246 { |
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247 iGatewayIPAddress = &aParameter; |
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248 MarkReceived( EWPParameterPxAddrFQDN_id ); |
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249 } |
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250 */ |
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251 break; |
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252 } |
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253 case EWPParameterPxAddr: // iGatewayIPAddress |
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254 { |
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255 // Accept only first occurrence of either PxAddr or PxAddrFQDN |
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256 if ( IsReceived( EWPParameterPxAddrFQDN_id ) || |
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257 IsReceived( EWPParameterPxAddr_id ) ) |
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258 { |
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259 return; |
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260 } |
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261 else |
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262 { |
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263 // The max allowed lenght for proxy address is 45 bytes. |
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264 // Nothing is stored if max lenght is exceeded |
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265 if ( aParameter.Value().Length() < 46 ) |
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266 { |
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267 iProxyAddr = &aParameter; |
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268 MarkReceived( EWPParameterPxAddr_id ); |
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269 } |
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270 } |
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271 break; |
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272 } |
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273 case EWPParameterPxAddrType: |
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274 { |
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275 if ( !IsReceived( EWPParameterPxAddrType_id ) ) |
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276 { |
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277 // Only IPv4 addresses are supported. |
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278 if ( value == KIPV4 ) |
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279 { |
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280 iPxAddrType = EPxAddrTypeIPv4; |
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281 } |
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282 else if( value == KIPV6 ) |
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283 { |
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284 iPxAddrType = EPxAddrTypeIPv6; |
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285 } |
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286 else |
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287 { |
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288 iPxAddrType = EPxAddrTypeUnsupported; |
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289 } |
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290 MarkReceived( EWPParameterPxAddrType_id ); |
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291 } |
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292 break; |
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293 } |
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294 case EWPParameterName: |
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295 { |
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296 if( !iName ) |
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297 { |
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298 iName = &aParameter; |
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299 } |
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300 break; |
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301 } |
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302 default: |
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303 { |
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304 // Just let through |
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305 } |
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306 } |
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307 } |
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308 |
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309 // ----------------------------------------------------------------------------- |
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310 // CWPAPPhysicalProxy::VisitL |
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311 // ----------------------------------------------------------------------------- |
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312 // |
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313 void CWPAPPhysicalProxy::VisitLinkL( CWPCharacteristic& aLink ) |
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314 { |
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315 CWPAPNapdef* item = CWPAPNapdef::NewLC( ETrue, |
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316 iDefaultName, |
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317 iLogicalCharacteristic, |
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318 aLink ); |
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319 User::LeaveIfError( iNapdefs.Append( item ) ); |
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320 CleanupStack::Pop( item ); // item |
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321 } |
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322 |
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323 // ----------------------------------------------------------------------------- |
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324 // CWPAPPhysicalProxy::CWPAPPhysicalProxy |
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325 // C++ default constructor can NOT contain any code, that |
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326 // might leave. |
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327 // ----------------------------------------------------------------------------- |
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328 // |
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329 CWPAPPhysicalProxy::CWPAPPhysicalProxy( |
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330 const TDesC& aDefaultName, |
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331 CWPCharacteristic& aLogicalCharacteristic, |
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332 CWPAPPort*& aPort ) |
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333 : CWPAPItemBase( aDefaultName ), |
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334 iLogicalPort( aPort ), |
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335 iNapdefs( KInitialArraySize ), |
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336 iLogicalCharacteristic( aLogicalCharacteristic ) |
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337 { |
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338 } |
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339 |
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340 // ----------------------------------------------------------------------------- |
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341 // CWPAPPhysicalProxy::ConstructL |
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342 // Symbian 2nd phase constructor can leave. |
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343 // ----------------------------------------------------------------------------- |
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344 // |
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345 void CWPAPPhysicalProxy::ConstructL() |
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346 { |
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347 } |
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348 |
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349 // End of File |