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1 /* |
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2 * Copyright (c) 2008-2009 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: Provider WLAN search and SNAP handling functionality |
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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 // Search WLAN |
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20 #include <cmmanagerdef.h> |
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21 #include <cmpluginwlandef.h> // bearer type |
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22 #include <cmdestinationext.h> |
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23 #include <cmconnectionmethoddef.h> |
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24 #include <ConnectionUiUtilities.h> |
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25 #include <cmconnectionmethodext.h> |
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26 #include <WEPSecuritySettingsUI.h> |
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27 #include <WPASecuritySettingsUI.h> |
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28 |
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29 #include "cchuilogger.h" |
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30 #include "cchuicchhandler.h" |
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31 #include "cchuispshandler.h" |
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32 #include "cchuiconnectionhandler.h" |
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33 |
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34 const TInt KSsidLength = 256; |
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35 const TInt KCmHighestPriority = 0; |
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36 const TInt KDestinationArrayGranularity = 10; |
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37 |
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38 |
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39 // ======== MEMBER FUNCTIONS ======== |
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40 |
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41 CCchUiConnectionHandler::CCchUiConnectionHandler( |
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42 CCchUiCchHandler& aCchHandler, |
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43 CCchUiSpsHandler& aSpsHandler ): |
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44 iCCHHandler( aCchHandler ), |
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45 iSpsHandler( aSpsHandler ) |
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46 { |
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47 } |
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48 |
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49 void CCchUiConnectionHandler::ConstructL() |
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50 { |
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51 iConnUiUtils = CConnectionUiUtilities::NewL(); |
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52 iCmManagerExt.OpenL(); |
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53 User::LeaveIfError( iConnMon.ConnectL() ); |
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54 } |
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55 |
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56 CCchUiConnectionHandler* CCchUiConnectionHandler::NewL( |
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57 CCchUiCchHandler& aCchHandler, |
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58 CCchUiSpsHandler& aSpsHandler ) |
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59 { |
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60 CCchUiConnectionHandler* self = NewLC( |
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61 aCchHandler, aSpsHandler ); |
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62 CleanupStack::Pop(self); |
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63 return self; |
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64 } |
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65 |
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66 CCchUiConnectionHandler* CCchUiConnectionHandler::NewLC( |
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67 CCchUiCchHandler& aCchHandler, |
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68 CCchUiSpsHandler& aSpsHandler ) |
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69 { |
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70 CCchUiConnectionHandler* self = |
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71 new (ELeave) CCchUiConnectionHandler( |
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72 aCchHandler, aSpsHandler ); |
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73 CleanupStack::PushL(self); |
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74 self->ConstructL(); |
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75 return self; |
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76 } |
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77 |
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78 CCchUiConnectionHandler::~CCchUiConnectionHandler() |
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79 { |
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80 delete iConnUiUtils; |
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81 iCmManagerExt.Close(); |
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82 iConnMon.Close(); |
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83 } |
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84 |
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85 // --------------------------------------------------------------------------- |
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86 // Searches access poinsts and adds selected access point to snap |
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87 // --------------------------------------------------------------------------- |
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88 // |
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89 void CCchUiConnectionHandler::SearchAccessPointsL( |
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90 TUint aServiceId, |
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91 TUint32 aSnapId, |
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92 const TDesC& aServiceName ) |
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93 { |
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94 CCHUIDEBUG( "CCchUiConnectionHandler::SearchAccessPointsL - IN" ); |
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95 |
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96 // SSID of the WLAN network selected by user |
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97 TWlanSsid ssid; |
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98 |
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99 // Connection mode of the WLAN network |
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100 TWlanConnectionMode connectionMode; |
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101 |
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102 // Security mode of the WLAN network |
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103 TWlanConnectionSecurityMode securityMode; |
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104 |
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105 CCHUIDEBUG( |
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106 "CCchUiConnectionHandler::SearchAccessPointsL - begin search wlan" ); |
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107 |
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108 TBool ret = iConnUiUtils->SearchWLANNetwork( |
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109 ssid, connectionMode, securityMode ); |
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110 |
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111 if ( !ret ) |
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112 { |
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113 //ret is ETrue if user pressed OK softkey. Otherwise leave |
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114 //with cancel |
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115 User::Leave( KErrCancel ); |
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116 } |
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117 |
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118 CCHUIDEBUG( |
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119 "CCchUiConnectionHandler::SearchAccessPointsL - search wlan finished" ); |
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120 |
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121 HBufC* ssid16 = HBufC::NewL( KSsidLength ); |
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122 CleanupStack::PushL( ssid16 ); |
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123 |
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124 TPtr ssid16Ptr( ssid16->Des() ); |
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125 ssid16Ptr.Copy( ssid ); |
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126 |
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127 // Check if the snap returned by Cch really exists. |
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128 if ( aSnapId ) |
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129 { |
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130 RArray<TUint32> destIds = RArray<TUint32>( 1 ); |
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131 CleanupClosePushL( destIds ); |
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132 iCmManagerExt.AllDestinationsL( destIds ); |
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133 |
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134 TBool found( EFalse ); |
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135 for ( TInt index = 0 ; index < destIds.Count() ; index++ ) |
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136 { |
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137 if ( destIds[index] == aSnapId ) |
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138 { |
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139 found = ETrue; |
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140 } |
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141 } |
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142 CleanupStack::PopAndDestroy( &destIds ); |
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143 |
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144 // Reset snap id if the snap doesn't exist. |
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145 if ( !found ) |
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146 { |
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147 aSnapId = 0; |
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148 } |
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149 } |
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150 |
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151 if ( !aSnapId ) |
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152 { |
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153 RCmDestinationExt newDestination = |
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154 CreateServiceSnapL( aServiceName ); |
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155 CleanupClosePushL( newDestination ); |
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156 |
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157 TBool alreadyExists = EFalse; |
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158 |
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159 TInt iapId = AddNewConnectionMethodL( |
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160 newDestination, *ssid16, securityMode, alreadyExists, EFalse ); |
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161 |
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162 if ( KErrCancel == iapId ) |
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163 { |
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164 //Leave with cancel if user pressed Cancel softkey |
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165 CleanupStack::PopAndDestroy( &newDestination ); |
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166 CleanupStack::PopAndDestroy( ssid16 ); |
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167 User::Leave( KErrCancel ); |
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168 } |
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169 |
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170 if ( !alreadyExists ) |
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171 { |
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172 iSpsHandler.SetTemporaryIapIdL( aServiceId, iapId ); |
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173 } |
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174 |
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175 // Now the snap is created, set it to use with cch |
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176 SetSnapToUseL( aServiceId, newDestination.Id() ); |
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177 |
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178 // Self created, write id to service table in order to remove |
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179 // in service uninstall |
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180 TRAP_IGNORE( iSpsHandler.SetSnapIdL( |
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181 aServiceId, newDestination.Id() ) ); |
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182 |
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183 CleanupStack::PopAndDestroy( &newDestination ); |
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184 CleanupStack::PopAndDestroy( ssid16 ); |
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185 } |
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186 else |
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187 { |
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188 RCmDestinationExt destination = |
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189 iCmManagerExt.DestinationL( aSnapId ); |
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190 CleanupClosePushL( destination ); |
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191 |
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192 TBool alreadyExists = EFalse; |
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193 TInt iapId = AddNewConnectionMethodL( |
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194 destination, *ssid16, securityMode, alreadyExists, EFalse ); |
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195 |
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196 CleanupStack::PopAndDestroy( &destination ); |
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197 CleanupStack::PopAndDestroy( ssid16 ); |
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198 |
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199 if ( KErrCancel == iapId ) |
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200 { |
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201 //Leave with cancel if user pressed Cancel softkey |
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202 User::Leave( KErrCancel ); |
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203 } |
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204 |
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205 if ( !alreadyExists ) |
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206 { |
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207 iSpsHandler.SetTemporaryIapIdL( |
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208 aServiceId, iapId ); |
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209 } |
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210 else |
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211 { |
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212 // Get current connection iap id |
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213 TInt currentIapId( KErrNone ); |
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214 TInt error( KErrNone ); |
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215 iCCHHandler.GetCurrentConnectionIapIdL( |
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216 aServiceId, ECCHUnknown, currentIapId, error ); |
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217 |
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218 CCHUIDEBUG2( "CCchUiConnectionHandler::SearchAccessPointsL - error: %d", error ); |
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219 CCHUIDEBUG2( "CCchUiConnectionHandler::SearchAccessPointsL - current iap id: %d", currentIapId ); |
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220 CCHUIDEBUG2( "CCchUiConnectionHandler::SearchAccessPointsL - selected iap id: %d", iapId ); |
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221 |
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222 // if selected iap is same as current iap no need to continue |
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223 // because if we continue there will be unnecessary disable enable loop |
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224 if ( currentIapId == iapId ) |
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225 { |
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226 User::Leave( KErrCancel ); |
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227 } |
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228 } |
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229 |
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230 SetSnapToUseL( aServiceId, aSnapId ); |
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231 } |
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232 |
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233 CCHUIDEBUG( "CCchUiConnectionHandler::SearchAccessPointsL - OUT" ); |
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234 } |
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235 |
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236 // --------------------------------------------------------------------------- |
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237 // Check if connnection method already exists. If exists, connection method |
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238 // id is returned, othewise KErrNotFound. |
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239 // --------------------------------------------------------------------------- |
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240 // |
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241 TInt CCchUiConnectionHandler::ConnectionMethodAlreadyExistsL( |
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242 RCmDestinationExt& aDestination, |
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243 const TDesC& aSsid, |
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244 CMManager::TWlanSecMode aSecurityMode, |
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245 TBool& aAlreadyExists, |
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246 TBool aHidden ) |
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247 { |
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248 CCHUIDEBUG( "CCchUiConnectionHandler::ConnectionMethodAlreadyExistsL" ); |
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249 |
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250 TInt connectionMethodId = KErrNotFound; |
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251 for ( TInt i=0 ; |
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252 i < aDestination.ConnectionMethodCount() && !aAlreadyExists ; |
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253 i++ ) |
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254 { |
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255 HBufC* refSsid( NULL ); |
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256 |
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257 RCmConnectionMethodExt cm = aDestination.ConnectionMethodL(i); |
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258 CleanupClosePushL( cm ); |
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259 |
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260 // If snap contains non wlan iaps, this will leave so trap |
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261 TRAPD( err, refSsid = cm.GetStringAttributeL( CMManager::EWlanSSID )); |
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262 if ( refSsid && !err ) |
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263 { |
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264 CleanupStack::PushL( refSsid ); |
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265 |
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266 if ( refSsid->Compare( aSsid ) == 0 ) |
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267 { |
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268 CCHUIDEBUG( "Matching wlan SSID Found" ); |
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269 |
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270 // check security and hidden |
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271 TBool refHidden = cm.GetBoolAttributeL( |
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272 CMManager::EWlanScanSSID ); |
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273 TUint refSecurity = cm.GetIntAttributeL( |
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274 CMManager::EWlanSecurityMode ); |
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275 |
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276 // ref AP security mode is stored as EWlanSecModeWpa in case of EWlanSecModeWpa2 |
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277 TBool exception( EFalse ); |
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278 |
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279 if ( aSecurityMode == CMManager::EWlanSecModeWpa2 && |
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280 refSecurity == CMManager::EWlanSecModeWpa ) |
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281 { |
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282 exception = ETrue; |
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283 } |
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284 |
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285 if ( refHidden == aHidden && |
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286 ( refSecurity == aSecurityMode || exception ) ) |
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287 { |
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288 connectionMethodId = |
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289 cm.GetIntAttributeL( CMManager::ECmIapId ); |
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290 aAlreadyExists = ETrue; |
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291 } |
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292 } |
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293 CleanupStack::PopAndDestroy( refSsid ); |
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294 } |
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295 else if ( KErrNoMemory == err ) |
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296 { |
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297 User::Leave( err ); |
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298 } |
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299 else |
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300 { |
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301 // for note from code analysis tool |
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302 } |
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303 CleanupStack::PopAndDestroy( &cm ); |
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304 } |
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305 |
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306 CCHUIDEBUG2( "ConnectionMethodAlreadyExistsL connection method id=%d", |
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307 connectionMethodId ); |
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308 |
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309 return connectionMethodId; |
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310 } |
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311 |
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312 // --------------------------------------------------------------------------- |
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313 // Add new connection method. |
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314 // --------------------------------------------------------------------------- |
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315 // |
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316 TInt CCchUiConnectionHandler::AddNewConnectionMethodL( |
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317 RCmDestinationExt& aDestination, |
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318 const TDesC& aSsid, |
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319 TWlanConnectionSecurityMode aSecurityMode, |
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320 TBool& aAlreadyExists, |
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321 TBool aSetHidden ) |
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322 { |
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323 CCHUIDEBUG( "CCchUiConnectionHandler::AddNewConnectionMethodL" ); |
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324 |
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325 CMManager::TWlanSecMode securityModeToSet = CMManager::EWlanSecModeOpen; |
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326 switch ( aSecurityMode ) |
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327 { |
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328 case EWlanConnectionSecurityOpen: |
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329 { |
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330 securityModeToSet = CMManager::EWlanSecModeOpen; |
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331 } |
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332 break; |
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333 |
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334 case EWlanConnectionSecurityWep: |
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335 { |
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336 securityModeToSet = CMManager::EWlanSecModeWep; |
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337 } |
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338 break; |
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339 |
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340 case EWlanConnectionSecurity802d1x: |
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341 { |
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342 securityModeToSet = CMManager::EWlanSecMode802_1x; |
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343 } |
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344 break; |
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345 |
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346 case EWlanConnectionSecurityWpa: |
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347 { |
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348 securityModeToSet = CMManager::EWlanSecModeWpa; |
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349 } |
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350 break; |
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351 |
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352 case EWlanConnectionSecurityWpaPsk: |
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353 { |
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354 securityModeToSet = CMManager::EWlanSecModeWpa2; |
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355 } |
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356 break; |
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357 |
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358 default: |
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359 break; |
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360 } |
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361 |
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362 // Check is iap with same ssid already exists |
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363 RArray<TUint32> destArray; |
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364 CleanupClosePushL( destArray ); |
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365 |
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366 iCmManagerExt.AllDestinationsL( destArray ); |
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367 |
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368 for ( TInt i( 0 ); i < destArray.Count(); i++ ) |
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369 { |
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370 RCmDestinationExt destination = |
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371 iCmManagerExt.DestinationL( destArray[ i ] ); |
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372 CleanupClosePushL( destination ); |
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373 |
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374 TInt connectionId = ConnectionMethodAlreadyExistsL( |
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375 destination, aSsid, securityModeToSet, aAlreadyExists, aSetHidden ); |
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376 |
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377 if ( aAlreadyExists && KErrNotFound != connectionId ) |
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378 { |
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379 RCmConnectionMethodExt connectionMethod = |
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380 destination.ConnectionMethodByIDL( connectionId ); |
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381 CleanupClosePushL( connectionMethod ); |
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382 if ( destination.Id() != aDestination.Id() ) |
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383 { |
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384 CCHUIDEBUG( "Copy existing connection method to destination" ); |
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385 iCmManagerExt.CopyConnectionMethodL( |
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386 aDestination, connectionMethod ); |
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387 } |
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388 TRAP_IGNORE( aDestination.ModifyPriorityL( |
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389 connectionMethod, KCmHighestPriority ) ); |
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390 aDestination.UpdateL(); |
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391 |
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392 CleanupStack::PopAndDestroy( &connectionMethod ); |
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393 CleanupStack::PopAndDestroy( &destination ); |
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394 CleanupStack::PopAndDestroy( &destArray ); |
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395 return connectionId; |
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396 } |
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397 CleanupStack::PopAndDestroy( &destination ); |
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398 } |
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399 CleanupStack::PopAndDestroy( &destArray ); |
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400 |
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401 TInt ret = KErrNone; |
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402 |
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403 RCmConnectionMethodExt newConnMethod = |
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404 aDestination.CreateConnectionMethodL( KUidWlanBearerType ); |
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405 CleanupClosePushL( newConnMethod ); |
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406 |
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407 // Set attributes |
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408 newConnMethod.SetStringAttributeL( CMManager::ECmName, aSsid ); |
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409 newConnMethod.SetStringAttributeL( CMManager::EWlanSSID, aSsid ); |
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410 |
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411 if ( aSetHidden ) |
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412 { |
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413 newConnMethod.SetBoolAttributeL( |
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414 CMManager::EWlanScanSSID, ETrue ); |
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415 } |
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416 |
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417 newConnMethod.SetIntAttributeL( |
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418 CMManager::EWlanSecurityMode, securityModeToSet ); |
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419 |
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420 TRAP_IGNORE( aDestination.ModifyPriorityL( |
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421 newConnMethod, KCmHighestPriority )); |
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422 |
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423 aDestination.UpdateL(); |
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424 ret = newConnMethod.GetIntAttributeL( CMManager::ECmIapId ); |
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425 |
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426 CConnectionUiUtilities* connUiUtils = CConnectionUiUtilities::NewL(); |
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427 CleanupStack::PushL( connUiUtils ); |
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428 |
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429 TInt createdUid( 0 ); |
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430 createdUid = newConnMethod.GetIntAttributeL( CMManager::EWlanServiceId ); |
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431 |
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432 HBufC* key = HBufC::NewL( KWlanWpaPskMaxLength ); |
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433 CleanupStack::PushL( key ); |
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434 TPtr keyPtr( key->Des() ); |
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435 |
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436 TBool hex = EFalse; |
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437 |
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438 if ( securityModeToSet == CMManager::EWlanSecModeWep ) |
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439 { |
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440 if ( connUiUtils->EasyWepDlg( &keyPtr, hex ) ) |
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441 { |
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442 SaveSecuritySettingsL( aSecurityMode, key, hex, createdUid ); |
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443 } |
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444 else |
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445 { |
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446 aDestination.DeleteConnectionMethodL( newConnMethod ); |
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447 aDestination.UpdateL(); |
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448 |
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449 ret = KErrCancel; |
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450 } |
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451 } |
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452 else if ( securityModeToSet == CMManager::EWlanSecModeWpa || |
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453 securityModeToSet == CMManager::EWlanSecModeWpa2 ) |
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454 { |
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455 if ( connUiUtils->EasyWpaDlg( &keyPtr ) ) |
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456 { |
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457 SaveSecuritySettingsL( aSecurityMode, key, hex, createdUid ); |
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458 } |
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459 else |
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460 { |
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461 aDestination.DeleteConnectionMethodL( newConnMethod ); |
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462 aDestination.UpdateL(); |
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463 |
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464 ret = KErrCancel; |
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465 } |
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466 } |
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467 else |
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468 { |
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469 CCHUIDEBUG( "AddNewConnectionMethodL - WlanConnectionSecurityOpen" ); |
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470 } |
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471 CleanupStack::PopAndDestroy( key ); |
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472 CleanupStack::PopAndDestroy( connUiUtils ); |
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473 CleanupStack::PopAndDestroy( &newConnMethod ); |
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474 |
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475 CCHUIDEBUG2( "AddNewConnectionMethodL - return: %d", ret ); |
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476 return ret; |
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477 } |
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478 |
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479 // --------------------------------------------------------------------------- |
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480 // Save security settings. |
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481 // --------------------------------------------------------------------------- |
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482 // |
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483 void CCchUiConnectionHandler::SaveSecuritySettingsL( |
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484 const TWlanConnectionSecurityMode aSecMode, |
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485 const HBufC* aKey, |
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486 const TBool aHex, |
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487 const TUint32 aIapId ) |
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488 { |
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489 CCHUIDEBUG( "CCchUiConnectionHandler::SaveSecuritySettingsL - IN" ); |
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490 |
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491 CMDBSession* db = CMDBSession::NewL( CMDBSession::LatestVersion() ); |
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492 CleanupStack::PushL( db ); |
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493 switch ( aSecMode ) |
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494 { |
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495 case EWlanConnectionSecurityWep: |
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496 { |
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497 CWEPSecuritySettings* wepSecSettings = |
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498 CWEPSecuritySettings::NewL(); |
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499 CleanupStack::PushL( wepSecSettings ); |
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500 wepSecSettings->LoadL( aIapId, *db ); |
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501 User::LeaveIfError( |
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502 wepSecSettings->SetKeyDataL( 0, *aKey, aHex ) ); |
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503 wepSecSettings->SaveL( aIapId, *db ); |
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504 CleanupStack::PopAndDestroy( wepSecSettings ); |
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505 break; |
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506 } |
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507 case EWlanConnectionSecurityWpaPsk: |
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508 { |
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509 CWPASecuritySettings* wpaSecSettings = |
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510 CWPASecuritySettings::NewL( ESecurityModeWpa ); |
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511 CleanupStack::PushL( wpaSecSettings ); |
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512 wpaSecSettings->LoadL( aIapId, *db ); |
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513 User::LeaveIfError( wpaSecSettings->SetWPAPreSharedKey( *aKey ) ); |
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514 wpaSecSettings->SaveL( aIapId, *db, ESavingBrandNewAP, 0 ) ; |
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515 CleanupStack::PopAndDestroy( wpaSecSettings ); |
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516 break; |
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517 } |
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518 case EWlanConnectionSecurityWpa: |
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519 case EWlanConnectionSecurity802d1x: |
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520 { |
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521 CWPASecuritySettings* wpaSecSettings = |
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522 CWPASecuritySettings::NewL( |
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523 aSecMode == EWlanConnectionSecurityWpa ? |
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524 ESecurityModeWpa : ESecurityMode8021x ); |
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525 CleanupStack::PushL( wpaSecSettings ); |
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526 wpaSecSettings->LoadL( aIapId, *db ); |
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527 wpaSecSettings->SaveL( aIapId, *db, ESavingBrandNewAP, 0 ); |
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528 CleanupStack::PopAndDestroy( wpaSecSettings ); |
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529 break; |
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530 } |
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531 default: |
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532 // Fore example EWlanConnectionSecurityOpen -> no need to save |
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533 // any security settings. |
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534 break; |
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535 } |
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536 CleanupStack::PopAndDestroy( db ); // db |
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537 |
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538 CCHUIDEBUG( "CCchUiConnectionHandler::SaveSecuritySettingsL - OUT" ); |
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539 } |
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540 |
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541 // --------------------------------------------------------------------------- |
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542 // Sets SNAP into use via CCH. |
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543 // --------------------------------------------------------------------------- |
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544 // |
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545 void CCchUiConnectionHandler::SetSnapToUseL( |
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546 TUint aServiceId, TUint32 aSNAPId ) |
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547 { |
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548 CCHUIDEBUG( "CCchUiConnectionHandler::SetSnapToUseL - IN" ); |
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549 |
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550 CCHUIDEBUG2( "SetSnapToUseL - aServiceId: %d", aServiceId ); |
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551 CCHUIDEBUG2( "SetSnapToUseL - aSNAPId: %d", aSNAPId ); |
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552 |
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553 TInt err( KErrNone ); |
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554 iCCHHandler.SetConnectionSnapIdL( aServiceId, aSNAPId, err ); |
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555 |
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556 if ( err ) |
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557 { |
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558 User::Leave( err ); |
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559 } |
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560 |
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561 CCHUIDEBUG( "CCchUiConnectionHandler::SetSnapToUseL - OUT" ); |
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562 } |
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563 |
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564 // --------------------------------------------------------------------------- |
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565 // Copies specific iap from specific snap to target snap |
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566 // --------------------------------------------------------------------------- |
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567 // |
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568 void CCchUiConnectionHandler::CopyIapToServiceSnapL( |
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569 TUint aServiceId, |
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570 const TDesC& aServiceName, |
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571 TUint32 aSourceIap, |
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572 TUint32 aTargetSnap ) |
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573 { |
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574 CCHUIDEBUG( "CCchUiConnectionHandler::CopyIapToServiceSnapL - IN" ); |
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575 |
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576 CCHUIDEBUG3( "CopyIapToServiceSnapL - aSourceIap: %d, aTargetSnap: %d", |
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577 aSourceIap, aTargetSnap ); |
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578 |
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579 RCmDestinationExt targetSnap; |
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580 TRAPD( err, ( targetSnap = iCmManagerExt.DestinationL( aTargetSnap ) ) ); |
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581 CCHUIDEBUG2( " -> get target snap err: %d", err ); |
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582 if ( err ) |
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583 { |
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584 CCHUIDEBUG( "CopyIapToServiceSnapL - Create snap for service"); |
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585 |
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586 targetSnap = CreateServiceSnapL( aServiceName ); |
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587 CleanupClosePushL( targetSnap ); |
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588 // Now the snap is created, set it to use with cch |
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589 SetSnapToUseL( aServiceId, targetSnap.Id() ); |
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590 } |
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591 else |
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592 { |
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593 CleanupClosePushL( targetSnap ); |
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594 } |
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595 CCHUIDEBUG( "CopyIapToServiceSnapL - Get source connection"); |
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596 |
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597 RCmConnectionMethodExt sourceConn = |
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598 iCmManagerExt.ConnectionMethodL( aSourceIap ); |
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599 CleanupClosePushL( sourceConn ); |
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600 |
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601 TInt conMethodCount = targetSnap.ConnectionMethodCount(); |
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602 TUint32 sourceIapId = sourceConn.GetIntAttributeL( CMManager::ECmIapId ); |
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603 TBool matchFound = false; |
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604 |
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605 for ( TInt ndx = 0 ; ndx < conMethodCount && matchFound == 0; ndx ++ ) |
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606 { |
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607 RCmConnectionMethodExt cm = targetSnap.ConnectionMethodL( ndx ); |
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608 CleanupClosePushL( cm ); |
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609 |
|
610 TUint32 targetIapId = cm.GetIntAttributeL( CMManager::ECmIapId ); |
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611 |
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612 if( targetIapId == sourceIapId ) |
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613 { |
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614 matchFound =true; |
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615 } |
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616 CleanupStack::PopAndDestroy( &cm ); |
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617 } |
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618 if( !matchFound ) |
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619 { |
|
620 CCHUIDEBUG( |
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621 "CopyIapToServiceSnapL - Get source connection ok -> copy connection"); |
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622 |
|
623 iCmManagerExt.CopyConnectionMethodL( targetSnap, sourceConn ); |
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624 } |
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625 CleanupStack::PopAndDestroy( &sourceConn ); |
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626 CleanupStack::PopAndDestroy( &targetSnap ); |
|
627 |
|
628 CCHUIDEBUG( "CCchUiConnectionHandler::CopyIapToServiceSnapL - OUT" ); |
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629 } |
|
630 |
|
631 // --------------------------------------------------------------------------- |
|
632 // Removes connection method from SNAP. |
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633 // --------------------------------------------------------------------------- |
|
634 // |
|
635 void CCchUiConnectionHandler::RemoveConnectionL( |
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636 const TDesC& aServiceName, TInt aIapId ) |
|
637 { |
|
638 CCHUIDEBUG( "CCchUiConnectionHandler::RemoveConnectionL - IN" ); |
|
639 CCHUIDEBUG2( "RemoveConnectionL - aServiceName=%S", &aServiceName ); |
|
640 CCHUIDEBUG2( "RemoveConnectionL - aIapId=%d", aIapId ); |
|
641 |
|
642 RArray<TUint32> destIds = RArray<TUint32>( 1 ); |
|
643 CleanupClosePushL( destIds ); |
|
644 iCmManagerExt.AllDestinationsL( destIds ); |
|
645 |
|
646 for ( TInt i( 0 ) ; i < destIds.Count() ; i++ ) |
|
647 { |
|
648 RCmDestinationExt dest = iCmManagerExt.DestinationL( destIds[ i ] ); |
|
649 CleanupClosePushL( dest ); |
|
650 |
|
651 HBufC* destName = dest.NameLC(); |
|
652 if ( destName->Des().Compare( aServiceName ) == 0 ) |
|
653 { |
|
654 CCHUIDEBUG( "RemoveConnectionL - get connection method"); |
|
655 |
|
656 RCmConnectionMethodExt connMethod = |
|
657 iCmManagerExt.ConnectionMethodL( aIapId ); |
|
658 |
|
659 CCHUIDEBUG( "RemoveConnectionL - remove connection method"); |
|
660 |
|
661 dest.RemoveConnectionMethodL( connMethod ); |
|
662 dest.UpdateL(); |
|
663 |
|
664 CCHUIDEBUG( "RemoveConnectionL - connection method removed"); |
|
665 } |
|
666 |
|
667 CleanupStack::PopAndDestroy( destName ); |
|
668 CleanupStack::PopAndDestroy( &dest ); |
|
669 } |
|
670 |
|
671 CleanupStack::PopAndDestroy( &destIds ); |
|
672 |
|
673 CCHUIDEBUG( "CCchUiConnectionHandler::RemoveConnectionL - OUT" ); |
|
674 } |
|
675 |
|
676 // --------------------------------------------------------------------------- |
|
677 // Creates service snap |
|
678 // --------------------------------------------------------------------------- |
|
679 // |
|
680 RCmDestinationExt CCchUiConnectionHandler::CreateServiceSnapL( |
|
681 const TDesC& aServiceName ) |
|
682 { |
|
683 CCHUIDEBUG( "CCchUiConnectionHandler::CreateServiceSnapL" ); |
|
684 |
|
685 // Create snap again, user might have deleted it |
|
686 RCmDestinationExt newDestination; |
|
687 |
|
688 // Check if snap with service name already exists. |
|
689 TBool snapAlreadyExists = EFalse; |
|
690 RArray<TUint32> destIdArray = |
|
691 RArray<TUint32>( KDestinationArrayGranularity ); |
|
692 CleanupClosePushL( destIdArray ); |
|
693 |
|
694 CCHUIDEBUG( "CreateServiceSnapL - check if snap exists"); |
|
695 |
|
696 iCmManagerExt.AllDestinationsL( destIdArray ); |
|
697 |
|
698 CCHUIDEBUG2( "CreateServiceSnapL - destination count: %d", |
|
699 destIdArray.Count() ); |
|
700 |
|
701 for ( TInt i = 0; |
|
702 i < destIdArray.Count() && !snapAlreadyExists; |
|
703 i++ ) |
|
704 { |
|
705 RCmDestinationExt dest = |
|
706 iCmManagerExt.DestinationL( destIdArray[i] ); |
|
707 CleanupClosePushL( dest ); |
|
708 HBufC* destName = dest.NameLC(); |
|
709 if ( *destName == aServiceName ) |
|
710 { |
|
711 CCHUIDEBUG( "CreateServiceSnapL - snap already exists" ); |
|
712 snapAlreadyExists = ETrue; |
|
713 newDestination = iCmManagerExt.DestinationL( destIdArray[i] ); |
|
714 } |
|
715 CleanupStack::PopAndDestroy( destName ); |
|
716 CleanupStack::PopAndDestroy( &dest ); |
|
717 } |
|
718 CleanupStack::PopAndDestroy( &destIdArray ); |
|
719 |
|
720 if ( !snapAlreadyExists ) |
|
721 { |
|
722 newDestination = |
|
723 iCmManagerExt.CreateDestinationL( aServiceName ); |
|
724 CleanupClosePushL( newDestination ); |
|
725 newDestination.SetMetadataL( |
|
726 CMManager::ESnapMetadataHiddenAgent, ETrue ); |
|
727 newDestination.UpdateL(); |
|
728 CleanupStack::Pop( &newDestination ); |
|
729 } |
|
730 |
|
731 return newDestination; |
|
732 } |
|
733 |