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1 /* |
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2 * Copyright (c) 2002-2006 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: Wlan Adapter DB handler |
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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 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS |
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22 #include <commsdat_partner.h> |
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23 #endif |
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24 #include <WlanCdbCols.h> |
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25 #include "NSmlWlanSettings.h" |
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26 #include "NSmlWLanAdapter.h" |
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27 #include "nsmldebug.h" |
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28 #include <comms-infras/commdb/protection/protectdb.h> |
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29 #include <SettingEnforcementInfo.h> // vsettingenforcementinfo |
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30 #include <featmgr.h> |
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31 |
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32 #ifndef __WINS__ |
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33 // This lowers the unnecessary compiler warning (armv5) to remark. |
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34 // "Warning: #174-D: expression has no effect..." is caused by |
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35 // DBG_ARGS8 macro in no-debug builds. |
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36 #pragma diag_remark 174 |
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37 #endif |
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38 |
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39 const TUint KEAPListBufferSize = 128; |
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40 const TUint KLengthOfOldStyleEAPListEntry = 5; // "+xxx," |
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41 |
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42 const TInt KBeginTransRetryDelay = 1000000; // Delay for comms db begintransaction retry (microseconds) |
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43 const TInt KBeginTransRetryCount = 7; // Maximum number of retries |
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44 //----------------------------------------------------------------------------- |
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45 // CWlanAdapter::CWlanSettings( CCommsDatabase& aDatabase ) |
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46 //----------------------------------------------------------------------------- |
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47 CWlanSettings::CWlanSettings( CCommsDatabase& aDatabase ) : iDatabase( aDatabase ), iExpandedEAPTypeFieldsUsed( ETrue ) |
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48 { |
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49 _DBG_FILE("CWlanSettings::CWlanSettings(): begin"); |
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50 |
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51 iTableView = 0; |
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52 iEapType = NULL; |
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53 iSecondaryView = NULL; |
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54 |
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55 |
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56 _DBG_FILE("CWlanSettings::CWlanSettings(): end"); |
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57 } |
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58 |
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59 //----------------------------------------------------------------------------- |
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60 // CWlanAdapter::~CWlanSettings( ) |
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61 //----------------------------------------------------------------------------- |
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62 CWlanSettings::~CWlanSettings( ) |
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63 { |
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64 |
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65 delete iEapType; |
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66 delete iSecondaryView; |
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67 delete iTableView; |
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68 } |
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69 |
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70 //----------------------------------------------------------------------------- |
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71 // CWlanSettings* CWlanSettings::NewL( CCommsDatabase& aDatabase ) |
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72 //----------------------------------------------------------------------------- |
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73 CWlanSettings* CWlanSettings::NewL( CCommsDatabase& aDatabase ) |
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74 { |
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75 _DBG_FILE("CWlanSettings::NewL(): begin"); |
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76 |
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77 CWlanSettings* self = new(ELeave) CWlanSettings( aDatabase ); |
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78 |
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79 CleanupStack::PushL( self ); |
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80 self->ConstructL( ); |
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81 CleanupStack::Pop( self ); |
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82 |
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83 _DBG_FILE("CWlanSettings::NewL(): end"); |
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84 return self; |
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85 } |
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86 |
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87 //----------------------------------------------------------------------------- |
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88 // void CWlanSettings::ConstructL( ) |
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89 //----------------------------------------------------------------------------- |
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90 void CWlanSettings::ConstructL( ) |
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91 { |
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92 _DBG_FILE("CWlanSettings::ConstructL(): begin"); |
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93 _DBG_FILE("CWlanSettings::ConstructL(): end"); |
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94 } |
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95 |
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96 |
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97 //----------------------------------------------------------------------------- |
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98 // TInt CWlanSettings::GetWlanSettings( TUint32 aLuid, TWlanSettings& aWlanSettings ) |
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99 //----------------------------------------------------------------------------- |
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100 TInt CWlanSettings::GetWlanSettings( TUint32 aLuid, TWlanSettings& aWlanSettings ) |
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101 { |
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102 _DBG_FILE("CWlanSettings::GetWlanSettings(): begin"); |
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103 |
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104 TRAPD( err, ConnectToDatabaseL() ); |
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105 if( err == KErrNone ) |
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106 { |
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107 err = GoToRecord( aLuid ); |
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108 |
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109 if( err == KErrNone ) |
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110 { |
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111 TRAP( err, GetDataFromRecordL( &aWlanSettings ) ); |
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112 } |
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113 } |
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114 |
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115 _DBG_FILE("CWlanSettings::GetWlanSettings(): end"); |
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116 return err; |
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117 } |
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118 |
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119 |
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120 //----------------------------------------------------------------------------- |
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121 // TInt CWlanSettings::GetEapSettings( TInt aId, TWlanSettings& aWlanSettings ) |
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122 //----------------------------------------------------------------------------- |
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123 TInt CWlanSettings::GetEAPSettings( const TInt aId, const TInt aEapType, const TInt aTunnelingType, EAPSettings& aEapSettings ) |
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124 { |
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125 _DBG_FILE("CWlanSettings::GetEapSettings(): begin"); |
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126 DBG_ARGS(_S16("aId=%d, eEapType=%d"), aId, aEapType); |
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127 |
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128 TRAPD( err, GetEAPInterfaceL(aId, aTunnelingType, aEapType) ); |
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129 DBG_ARGS(_S16("GetEAPInterfaceL leaved with %d"), err); |
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130 if( err == KErrNone ) |
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131 { |
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132 TRAP(err, iEapType->GetConfigurationL(aEapSettings)); |
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133 DBG_ARGS(_S16("iEapType->GetConfigurationL leaved with %d"), err); |
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134 } |
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135 |
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136 _DBG_FILE("CWlanSettings::GetEAPSettings(): end"); |
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137 return err; |
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138 } |
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139 |
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140 |
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141 //----------------------------------------------------------------------------- |
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142 // TInt CWlanSettings::DeleteWlanSettings( TUint32 aLuid ) |
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143 //----------------------------------------------------------------------------- |
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144 TInt CWlanSettings::DeleteWlanSettings( TUint32 aLuid ) |
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145 { |
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146 _DBG_FILE("CWlanSettings::DeleteWlanSettings(): begin"); |
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147 TBool wlanEnforce = EFalse; |
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148 TInt tableLockError= KErrNone; |
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149 |
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150 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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151 { |
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152 TInt enError = KErrNone; |
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153 TRAP(enError, wlanEnforce=CheckEnforcementL()); |
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154 DBG_ARGS(_S16("CWlanSettings::DeleteWLANSettings, check enforcement failed. error: <%D>"), enError ); |
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155 if(wlanEnforce) |
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156 { |
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157 _DBG_FILE("CWlanSettings::WriteWlanSettings(): wlan enforce is ON "); |
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158 TRAPD(lockError,tableLockError = PerformLockWLANTablesL(EFalse)); |
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159 if(lockError == KErrNone && tableLockError == KErrNone) |
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160 { |
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161 _DBG_FILE("CWlanSettings::WriteWlanSettings(): Table unlcoked successfully "); |
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162 iWLANRelock = ETrue; |
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163 } |
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164 } |
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165 } |
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166 |
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167 TRAPD( err, ConnectToDatabaseL() ); |
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168 if( err == KErrNone ) |
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169 { |
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170 err = GoToRecord( aLuid ); |
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171 if( err == KErrNone ) |
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172 { |
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173 |
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174 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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175 { |
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176 if(wlanEnforce) |
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177 { |
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178 ((CCommsDbProtectTableView*)iTableView)->UnprotectRecord(); |
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179 } |
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180 } |
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181 |
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182 |
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183 TInt err = iTableView->UpdateRecord( ); |
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184 if( err == KErrLocked ) |
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185 { |
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186 _DBG_FILE("DeleteWlanSettings: UpdateRecord was locked."); |
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187 TInt retry = KBeginTransRetryCount; |
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188 while ( retry > 0 && err == KErrLocked ) |
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189 { |
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190 User::After(KBeginTransRetryDelay); |
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191 _DBG_FILE("DeleteWlanSettings: Slept 1 second. Try again"); |
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192 err = iTableView->UpdateRecord(); |
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193 retry--; |
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194 } |
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195 if( err != KErrNone ) |
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196 { |
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197 _DBG_FILE("DeleteWlanSettings: UpdateRecord was unsuccessful"); |
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198 } |
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199 else |
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200 { |
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201 _DBG_FILE("DeleteWlanSettings: UpdateRecord was successful"); |
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202 } |
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203 } |
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204 |
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205 if( err == KErrNone ) |
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206 { |
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207 TRAP( err, iTableView->WriteUintL( TPtrC(WLAN_SERVICE_ID), 0 ) ); |
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208 if( err != KErrNone ) |
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209 { |
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210 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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211 { |
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212 TInt tableLockError= KErrNone; |
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213 if(iWLANRelock) |
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214 { |
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215 TInt lockError = KErrNone; |
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216 TRAP(lockError,tableLockError = PerformLockWLANTablesL(ETrue)); |
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217 ((CCommsDbProtectTableView*)iTableView)->ProtectRecord(); |
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218 DBG_ARGS(_S16("CWlanSettings::DeleteWLANSettings, WLAN table Lock error. error: <%D>, <%D> "), lockError,tableLockError ); |
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219 iWLANRelock =EFalse; |
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220 } |
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221 if ( tableLockError != KErrNone ) // to remove warnings |
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222 { |
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223 tableLockError = KErrNone; |
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224 } |
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225 } |
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226 return err; |
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227 } |
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228 } |
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229 err = iTableView->PutRecordChanges( ); |
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230 if( err == KErrLocked ) |
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231 { |
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232 _DBG_FILE("DeleteWlanSettings: PutRecordChanges was locked."); |
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233 TInt retry = KBeginTransRetryCount; |
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234 while ( retry > 0 && err == KErrLocked ) |
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235 { |
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236 User::After(KBeginTransRetryDelay); |
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237 _DBG_FILE("DeleteWlanSettings: Slept 1 second. Try again"); |
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238 err = iTableView->PutRecordChanges(); |
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239 retry--; |
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240 } |
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241 if( err != KErrNone ) |
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242 { |
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243 _DBG_FILE("DeleteWlanSettings: PutRecordChanges was unsuccessful"); |
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244 } |
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245 else |
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246 { |
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247 _DBG_FILE("DeleteWlanSettings: PutRecordChanges was successful"); |
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248 } |
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249 } |
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250 |
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251 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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252 { |
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253 TInt tableLockError= KErrNone; |
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254 if(iWLANRelock) |
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255 { |
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256 TInt lockError = KErrNone; |
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257 TRAP(lockError,tableLockError = PerformLockWLANTablesL(ETrue)); |
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258 DBG_ARGS(_S16("CWlanSettings::DeleteWLANSettings, WLAN table Lock error. error: <%D>, <%D> "), lockError,tableLockError ); |
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259 ((CCommsDbProtectTableView*)iTableView)->ProtectRecord(); |
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260 iWLANRelock =EFalse; |
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261 } |
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262 if ( tableLockError != KErrNone ) // to remove warnings |
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263 { |
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264 tableLockError = KErrNone; |
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265 } |
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266 } |
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267 |
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268 |
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269 if ( err == KErrNone ) |
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270 { |
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271 // Ignore err on purpose |
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272 TRAP( err, DeleteSecondarySSIDsL( aLuid ) ); |
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273 |
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274 TRAP( err, DeleteWlanEapSettingsL( aLuid ) ); |
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275 } |
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276 } |
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277 } |
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278 |
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279 |
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280 _DBG_FILE("CWlanSettings::DeleteWlanSettings(): end"); |
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281 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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282 { |
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283 if(iWLANRelock) |
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284 { |
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285 TInt lockError = KErrNone; |
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286 TRAP(lockError,tableLockError = PerformLockWLANTablesL(ETrue)); |
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287 DBG_ARGS(_S16("CWlanSettings::DeleteWLANSettings, WLAN table Lock error. error: <%D>, <%D> "), lockError,tableLockError ); |
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288 ((CCommsDbProtectTableView*)iTableView)->ProtectRecord(); |
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289 iWLANRelock =EFalse; |
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290 } |
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291 } |
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292 |
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293 if (wlanEnforce) |
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294 wlanEnforce = EFalse; // to get rid of warnings |
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295 return err; |
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296 } |
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297 |
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298 |
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299 |
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300 |
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301 TInt CWlanSettings::DeleteOneSecondarySSIDL( TUint32 aWLANId , TUint32 asecId) |
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302 { |
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303 |
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304 TInt retval = KErrNone; |
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305 SetSecondaryViewToRecordL(aWLANId); |
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306 retval = iSecondaryView->GotoFirstRecord(); |
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307 |
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308 while (retval == KErrNone) |
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309 { |
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310 TSecondarySSID ssid; |
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311 TRAP(retval, iSecondaryView->ReadUintL( TPtrC(WLAN_SEC_SSID_ID ), ssid.Id )); |
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312 if(ssid.Id == asecId) |
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313 { |
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314 //retval = iSecondaryView->UpdateRecord(); |
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315 //if( retval==KErrNone ) |
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316 // { |
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317 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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318 { |
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319 TBool wlanEnforce = EFalse; |
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320 TInt enError = KErrNone; |
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321 TRAP(enError, wlanEnforce=CheckEnforcementL()); |
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322 DBG_ARGS(_S16("CWlanSettings::DeleteWLANSettings, check enforcement failed. error: <%D>"), enError ); |
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323 if(wlanEnforce) |
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324 { |
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325 ((CCommsDbProtectTableView*)iSecondaryView)->UnprotectRecord(); |
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326 } |
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327 } |
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328 |
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329 retval = iSecondaryView->DeleteRecord(); |
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330 if( retval == KErrLocked ) |
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331 { |
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332 _DBG_FILE("DeleteOneSecondarySSIDL: DeleteRecord was locked."); |
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333 TInt retry = KBeginTransRetryCount; |
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334 while ( retry > 0 && retval == KErrLocked ) |
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335 { |
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336 User::After(KBeginTransRetryDelay); |
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337 _DBG_FILE("DeleteOneSecondarySSIDL: Slept 1 second. Try again"); |
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338 retval = iSecondaryView->DeleteRecord(); |
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339 retry--; |
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340 } |
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341 if( retval != KErrNone ) |
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342 { |
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343 _DBG_FILE("DeleteOneSecondarySSIDL: DeleteRecord was unsuccessful"); |
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344 } |
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345 else |
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346 { |
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347 _DBG_FILE("DeleteOneSecondarySSIDL: DeleteRecord was successful"); |
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348 } |
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349 } |
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350 DBG_ARGS(_S16("CWlanSettings::DeleteOneSecondarySSIDL, Secondaryssid delete error: <%D> "), retval ); |
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351 |
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352 // iTableView->PutRecordChanges( ); |
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353 //} |
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354 |
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355 break; |
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356 } |
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357 |
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358 retval = iSecondaryView->GotoNextRecord(); |
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359 } |
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360 |
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361 return retval; |
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362 } |
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363 |
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364 TInt CWlanSettings::DeleteSecondarySSIDsL( TUint32 aWLANId ) |
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365 { |
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366 TInt retVal(KErrNone); |
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367 if (iSecondaryView == NULL) |
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368 { |
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369 SetSecondaryViewToRecordL(aWLANId); |
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370 } |
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371 else |
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372 { |
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373 retVal = iSecondaryView->GotoFirstRecord(); |
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374 TUint32 secId = 0; |
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375 if (retVal == KErrNone) |
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376 { |
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377 iSecondaryView->ReadUintL( TPtrC(WLAN_SEC_SSID_SERVICE_ID), secId ); |
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378 } |
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379 if (secId != aWLANId) |
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380 { |
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381 SetSecondaryViewToRecordL(aWLANId); |
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382 } |
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383 } |
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384 |
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385 TInt err = iSecondaryView->GotoFirstRecord(); |
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386 while (err == KErrNone) |
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387 { |
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388 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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389 { |
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390 TBool wlanEnforce = EFalse; |
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391 TInt enError = KErrNone; |
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392 TRAP(enError, wlanEnforce=CheckEnforcementL()); |
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393 DBG_ARGS(_S16("CWlanSettings::DeleteSecondarySSIDsL, check enforcement failed. error: <%D>"), enError ); |
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394 if(wlanEnforce) |
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395 { |
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396 ((CCommsDbProtectTableView*)iSecondaryView)->UnprotectRecord(); |
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397 } |
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398 } |
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399 retVal = iSecondaryView->DeleteRecord(); |
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400 if( retVal == KErrLocked ) |
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401 { |
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402 _DBG_FILE("DeleteSecondarySSIDsL: DeleteRecord was locked."); |
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403 TInt retry = KBeginTransRetryCount; |
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404 while ( retry > 0 && retVal == KErrLocked ) |
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405 { |
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406 User::After(KBeginTransRetryDelay); |
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407 _DBG_FILE("DeleteSecondarySSIDsL: Slept 1 second. Try again"); |
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408 retVal = iSecondaryView->DeleteRecord(); |
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409 retry--; |
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410 } |
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411 if( retVal != KErrNone ) |
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412 { |
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413 _DBG_FILE("DeleteSecondarySSIDsL: DeleteRecord was unsuccessful"); |
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414 } |
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415 else |
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416 { |
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417 _DBG_FILE("DeleteSecondarySSIDsL: DeleteRecord was successful"); |
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418 } |
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419 } |
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420 DBG_ARGS(_S16("CWlanSettings::DeleteSecondarySSIDsL, Secondaryssid delete error: <%D> "), retVal ); |
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421 |
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422 err = iSecondaryView->GotoNextRecord(); |
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423 } |
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424 |
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425 return retVal; |
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426 } |
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427 //----------------------------------------------------------------------------- |
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428 // TInt CWlanSettings::DeleteEapSettings( TInt aWlanId, TInt aEapType ) |
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429 //----------------------------------------------------------------------------- |
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430 TInt CWlanSettings::DeleteEAPSettings( TInt aWlanId, TInt aEapType ) |
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431 { |
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432 _DBG_FILE("CWlanSettings::DeleteEAPSettings(): begin"); |
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433 |
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434 TRAPD( err, GetEAPInterfaceL(aWlanId, EAPSettings::EEapNone, aEapType) ); |
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435 if( err == KErrNone ) |
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436 { |
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437 TRAP( err, iEapType->DeleteConfigurationL()); |
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438 if( err != KErrNone ) |
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439 { |
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440 DBG_ARGS(_S16("CWlanSettings::DeleteEAPSettings, delete failed, error: <%D> "), err ); |
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441 return err; |
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442 } |
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443 } |
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444 |
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445 _DBG_FILE("CWlanSettings::DeleteEAPSettings(): end"); |
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446 return err; |
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447 } |
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448 |
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449 //----------------------------------------------------------------------------- |
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450 // TInt CWlanSettings::DeleteWlanEapSettings( TInt aWlanId ) |
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451 // Deletes all EAPs from a Wlan |
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452 //----------------------------------------------------------------------------- |
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453 void CWlanSettings::DeleteWlanEapSettingsL( TInt aWlanId ) |
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454 { |
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455 _DBG_FILE("CWlanSettings::DeleteWlanEapSettings(): begin"); |
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456 TInt retVal( KErrNone ); |
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457 TInt err( KErrNone ); |
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458 |
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459 // List EAP implementations and call deletion for those that are not encapsulated |
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460 |
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461 RImplInfoPtrArray ecomInfoArray; |
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462 REComSession::ListImplementationsL( KEapTypeInterfaceUid, ecomInfoArray ); |
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463 TUint eapId; |
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464 for (TInt i = 0; i < ecomInfoArray.Count(); i++) |
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465 { |
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466 if ( !CEapType::IsDisallowedOutsidePEAP( *ecomInfoArray[i] ) ) |
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467 { |
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468 // Not encapsulated method. Settings can be deleted. |
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469 if ( ecomInfoArray[i]->DataType().Length() == KExpandedEAPIdLength) |
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470 { |
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471 // The EAP ID is in expanded type format |
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472 eapId = ecomInfoArray[i]->DataType()[7]; |
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473 } |
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474 else |
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475 { |
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476 // The EAP ID is in old 8-bit format (as string) |
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477 TLex8 lex( ecomInfoArray[i]->DataType() ); |
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478 lex.Val( eapId ); |
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479 } |
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480 err = DeleteEAPSettings( aWlanId, eapId ); |
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481 if ( err != KErrNone ) |
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482 { |
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483 retVal = err; |
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484 } |
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485 } |
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486 } |
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487 ecomInfoArray.ResetAndDestroy(); |
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488 User::LeaveIfError (retVal); |
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489 |
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490 _DBG_FILE("CWlanSettings::DeleteWlanEapSettings(): end"); |
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491 } |
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492 |
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493 |
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494 |
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495 //----------------------------------------------------------------------------- |
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496 // TInt CWlanSettings::WriteWlanSettings( TWlanSettings& aWlanSettings ) |
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497 //----------------------------------------------------------------------------- |
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498 TInt CWlanSettings::WriteWlanSettings( TWlanSettings& aWlanSettings ) |
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499 { |
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500 _DBG_FILE("CWlanSettings::WriteWlanSettings(): begin"); |
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501 |
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502 TInt err = 0; |
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503 TInt enError= KErrNone; |
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504 iServiceID = aWlanSettings.ServiceID; |
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505 TBool wlanEnforce = EFalse; |
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506 |
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507 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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508 { |
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509 TRAP(enError, wlanEnforce=CheckEnforcementL()); |
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510 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings, check enforcement . error: <%D>"), enError ); |
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511 if(wlanEnforce) |
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512 { |
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513 TRAPD(lockError,enError = PerformLockWLANTablesL(EFalse)); |
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514 if(lockError == KErrNone && enError == KErrNone) |
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515 { |
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516 iWLANRelock = ETrue; |
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517 } |
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518 } |
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519 } |
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520 |
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521 if( RecordExists( aWlanSettings.ServiceID ) <= 0 ) |
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522 { |
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523 err = iTableView->InsertRecord( aWlanSettings.Id ); |
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524 if( err == KErrLocked ) |
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525 { |
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526 _DBG_FILE("WriteWlanSettings InsertRecord: CommsDat was locked."); |
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527 TInt retry = KBeginTransRetryCount; |
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528 while ( retry > 0 && err == KErrLocked ) |
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529 { |
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530 User::After(KBeginTransRetryDelay); |
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531 _DBG_FILE("WriteWlanSettings: Slept 1 second. Try again"); |
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532 err = iTableView->InsertRecord( aWlanSettings.Id ); |
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533 retry--; |
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534 } |
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535 } |
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536 |
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537 if( err != KErrNone ) |
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538 { |
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539 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings(): - InsertRecord failed. error: <%D>"), err ); |
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540 |
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541 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
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542 { |
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543 TInt tableLockError= KErrNone; |
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544 if(iWLANRelock) |
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545 { |
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546 TInt lockError = KErrNone; |
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547 TRAP(lockError,tableLockError = PerformLockWLANTablesL(ETrue)); |
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548 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings, WLAN table Lock error. error: <%D>, <%D> "), lockError,tableLockError ); |
|
549 iWLANRelock =EFalse; |
|
550 } |
|
551 if ( tableLockError != KErrNone ) // to remove warnings |
|
552 { |
|
553 tableLockError = KErrNone; |
|
554 } |
|
555 } |
|
556 return err; |
|
557 } |
|
558 TRAP( err, InitialiseRecordL() ); |
|
559 if( err != KErrNone ) |
|
560 { |
|
561 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings(): - InitialiseRecord failed. error: <%D>"), err ); |
|
562 |
|
563 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
|
564 { |
|
565 TInt tableLockError= KErrNone; |
|
566 if(iWLANRelock) |
|
567 { |
|
568 TInt lockError = KErrNone; |
|
569 TRAP(lockError,tableLockError = PerformLockWLANTablesL(ETrue)); |
|
570 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings, WLAN table Lock error. error: <%D>, <%D> "), lockError,tableLockError ); |
|
571 iWLANRelock =EFalse; |
|
572 } |
|
573 if ( tableLockError != KErrNone ) // to remove warnings |
|
574 { |
|
575 tableLockError = KErrNone; |
|
576 } |
|
577 } |
|
578 return err; |
|
579 } |
|
580 } |
|
581 else |
|
582 { |
|
583 err = GoToRecord( aWlanSettings.ServiceID ); |
|
584 if( err == KErrNone ) |
|
585 { |
|
586 |
|
587 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
|
588 { |
|
589 if ( wlanEnforce ) |
|
590 { |
|
591 _DBG_FILE("CWlanSettings::WriteWlanSettings(): unprotect wlan"); |
|
592 ((CCommsDbProtectTableView*)iTableView)->UnprotectRecord(); |
|
593 } |
|
594 } |
|
595 |
|
596 |
|
597 err = iTableView->UpdateRecord( ); |
|
598 if( err == KErrLocked ) |
|
599 { |
|
600 _DBG_FILE("WriteWlanSettings: UpdateRecord was locked."); |
|
601 TInt retry = KBeginTransRetryCount; |
|
602 while ( retry > 0 && err == KErrLocked ) |
|
603 { |
|
604 User::After(KBeginTransRetryDelay); |
|
605 _DBG_FILE("WriteWlanSettings: Slept 1 second. Try again"); |
|
606 err = iTableView->UpdateRecord(); |
|
607 retry--; |
|
608 } |
|
609 if( err != KErrNone ) |
|
610 { |
|
611 _DBG_FILE("WriteWlanSettings: UpdateRecord was unsuccessful"); |
|
612 } |
|
613 else |
|
614 { |
|
615 _DBG_FILE("WriteWlanSettings: UpdateRecord was successful"); |
|
616 } |
|
617 } |
|
618 |
|
619 if( err != KErrNone ) |
|
620 { |
|
621 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings(): - UpdateRecord failed. error: <%D>"), err ); |
|
622 |
|
623 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
|
624 { |
|
625 TInt tableLockError= KErrNone; |
|
626 if(iWLANRelock) |
|
627 { |
|
628 TInt lockError = KErrNone; |
|
629 TRAP(lockError,tableLockError = PerformLockWLANTablesL(ETrue)); |
|
630 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings, WLAN table Lock error. error: <%D>, <%D> "), lockError,tableLockError ); |
|
631 ((CCommsDbProtectTableView*)iTableView)->ProtectRecord(); |
|
632 iWLANRelock =EFalse; |
|
633 } |
|
634 if ( tableLockError != KErrNone ) // to remove warnings |
|
635 { |
|
636 tableLockError = KErrNone; |
|
637 } |
|
638 } |
|
639 return err; |
|
640 } |
|
641 } |
|
642 } |
|
643 |
|
644 TRAP( err, WriteDataToRecordL( &aWlanSettings ) ); |
|
645 |
|
646 if( err == KErrNone ) |
|
647 { |
|
648 _DBG_FILE("CWlanSettings::WriteWlanSettings(): PutRecordChanges"); |
|
649 err = iTableView->PutRecordChanges(); |
|
650 if( err == KErrLocked ) |
|
651 { |
|
652 _DBG_FILE("WriteWlanSettings: PutRecordChanges was locked."); |
|
653 TInt retry = KBeginTransRetryCount; |
|
654 while ( retry > 0 && err == KErrLocked ) |
|
655 { |
|
656 User::After(KBeginTransRetryDelay); |
|
657 _DBG_FILE("WriteWlanSettings: Slept 1 second. Try again"); |
|
658 err = iTableView->PutRecordChanges(); |
|
659 retry--; |
|
660 } |
|
661 } |
|
662 if( err != KErrNone ) |
|
663 { |
|
664 _DBG_FILE("WriteWlanSettings: PutRecordChanges was unsuccessful"); |
|
665 } |
|
666 else |
|
667 { |
|
668 _DBG_FILE("WriteWlanSettings: PutRecordChanges was successful"); |
|
669 } |
|
670 } |
|
671 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
|
672 { |
|
673 if(iWLANRelock) |
|
674 { |
|
675 TInt lockError = KErrNone; |
|
676 TRAP(lockError,enError = PerformLockWLANTablesL(ETrue)); |
|
677 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings, WLAN table Lock error. error: <%D>, <%D> "), lockError,enError ); |
|
678 iWLANRelock =EFalse; |
|
679 } |
|
680 } |
|
681 DBG_ARGS(_S16("CWlanSettings::WriteWlanSettings(): end. err: <%D>"), err ); |
|
682 return err; |
|
683 } |
|
684 |
|
685 |
|
686 |
|
687 //----------------------------------------------------------------------------- |
|
688 // TInt CWlanSettings::WriteWlanSettings( TWlanSettings& aWlanSettings ) |
|
689 //----------------------------------------------------------------------------- |
|
690 TInt CWlanSettings::WriteSecondarySSIDL( TUint32 aWlanID, TSecondarySSID& aSettings, TBool aNew ) |
|
691 { |
|
692 |
|
693 _DBG_FILE("CWlanSettings::WriteSecondarySSIDL(): begin"); |
|
694 |
|
695 TUint32 id = 0; |
|
696 delete iSecondaryView; |
|
697 iSecondaryView = NULL; |
|
698 |
|
699 TInt retval = KErrNone; |
|
700 TInt reLock = EFalse; |
|
701 TBool apEnforce=EFalse; |
|
702 |
|
703 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
|
704 { |
|
705 TRAPD(eError,apEnforce=CheckEnforcementL()) |
|
706 DBG_ARGS8(_S8("CNSmlInternetAdapter::WriteSecondarySSIDL(): EError %d , APEnforcement is %d"),eError,apEnforce); |
|
707 if(eError==KErrNone && apEnforce) |
|
708 { |
|
709 _DBG_FILE("CWlanSettings::WriteSecondarySSIDL(): set db protect"); |
|
710 TInt enError=KErrNone; |
|
711 TInt lockError = KErrNone; |
|
712 TRAP(lockError,enError = PerformLockWLANTablesL(EFalse)); |
|
713 reLock = ETrue; |
|
714 if ( enError != KErrNone ) // to remove warnings |
|
715 { |
|
716 enError = KErrNone; |
|
717 } |
|
718 } |
|
719 } |
|
720 |
|
721 |
|
722 if (aNew) |
|
723 { |
|
724 _DBG_FILE("CWlanSettings::WriteSecondarySSIDL(): new table inserted"); |
|
725 iSecondaryView = iDatabase.OpenTableLC( TPtrC( WLAN_SECONDARY_SSID ) ); |
|
726 CleanupStack::Pop(iSecondaryView); // iSecondaryView |
|
727 retval = iSecondaryView->InsertRecord(id); |
|
728 |
|
729 if( retval == KErrLocked ) |
|
730 { |
|
731 _DBG_FILE("WriteSecondarySSIDL: InsertRecord was locked."); |
|
732 TInt retry = KBeginTransRetryCount; |
|
733 while ( retry > 0 && retval == KErrLocked ) |
|
734 { |
|
735 User::After(KBeginTransRetryDelay); |
|
736 _DBG_FILE("WriteSecondarySSIDL: Slept 1 second. Try again"); |
|
737 retval = iSecondaryView->InsertRecord(id); |
|
738 retry--; |
|
739 } |
|
740 } |
|
741 if( retval != KErrNone ) |
|
742 { |
|
743 _DBG_FILE("WriteSecondarySSIDL: InsertRecord was unsuccessful"); |
|
744 } |
|
745 else |
|
746 { |
|
747 _DBG_FILE("WriteSecondarySSIDL: InsertRecord was successful"); |
|
748 } |
|
749 |
|
750 DBG_ARGS8(_S8("CNSmlInternetAdapter::WriteSecondarySSIDL(): Add record, error %d"), retval); |
|
751 if ( retval == KErrNone ) |
|
752 { |
|
753 _DBG_FILE("CWlanSettings::WriteSecondarySSIDL(): table insertion went ok"); |
|
754 iSecondaryView->WriteUintL(TPtrC(WLAN_SEC_SSID_SERVICE_ID), aWlanID ); |
|
755 iSecondaryView->WriteUintL(TPtrC(WLAN_SEC_SSID_ID), id ); |
|
756 } |
|
757 } |
|
758 else |
|
759 { |
|
760 _DBG_FILE("CWlanSettings::WriteSecondarySSIDL(): table exists, find it"); |
|
761 iSecondaryView = iDatabase.OpenViewMatchingUintLC(TPtrC(WLAN_SECONDARY_SSID), |
|
762 TPtrC(WLAN_SEC_SSID_ID), |
|
763 aSettings.Id); |
|
764 CleanupStack::Pop(iSecondaryView); // iSecondaryView |
|
765 TInt err = iSecondaryView->GotoFirstRecord(); |
|
766 if (err != KErrNone) |
|
767 { |
|
768 _DBG_FILE("CWlanSettings::WriteSecondarySSIDL(): go to first record failed"); |
|
769 // most likely KErrNotFound, something wrong with the URI parsing probably |
|
770 return err; |
|
771 } |
|
772 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
|
773 { |
|
774 if ( apEnforce ) |
|
775 { |
|
776 ((CCommsDbProtectTableView*)iSecondaryView)->UnprotectRecord(); |
|
777 } |
|
778 } |
|
779 retval = iSecondaryView->UpdateRecord(); |
|
780 if( retval == KErrLocked ) |
|
781 { |
|
782 _DBG_FILE("WriteSecondarySSIDL: UpdateRecord was locked."); |
|
783 TInt retry = KBeginTransRetryCount; |
|
784 while ( retry > 0 && retval == KErrLocked ) |
|
785 { |
|
786 User::After(KBeginTransRetryDelay); |
|
787 _DBG_FILE("WriteSecondarySSIDL: Slept 1 second. Try again"); |
|
788 retval = iSecondaryView->UpdateRecord(); |
|
789 retry--; |
|
790 } |
|
791 } |
|
792 if( retval != KErrNone ) |
|
793 { |
|
794 _DBG_FILE("WriteSecondarySSIDL: UpdateRecord was unsuccessful"); |
|
795 } |
|
796 else |
|
797 { |
|
798 _DBG_FILE("WriteSecondarySSIDL: UpdateRecord was successful"); |
|
799 } |
|
800 } |
|
801 if ( retval == KErrNone ) |
|
802 { |
|
803 DBG_ARGS8(_S8("CWlanSettings::writesecondaryssids - WLAN_SEC_SSID_SCANNED_SSID uri: <%S> ad WLAN_SEC_SSID_USED_SSID : <%S>"), &aSettings.ScannedId, &aSettings.UsedId ); |
|
804 iSecondaryView->WriteTextL(TPtrC(WLAN_SEC_SSID_SCANNED_SSID), aSettings.ScannedId); |
|
805 iSecondaryView->WriteTextL(TPtrC(WLAN_SEC_SSID_USED_SSID), aSettings.UsedId); |
|
806 |
|
807 retval = iSecondaryView->PutRecordChanges(); |
|
808 if( retval == KErrLocked ) |
|
809 { |
|
810 _DBG_FILE("WriteSecondarySSIDL: PutRecordChanges was locked."); |
|
811 TInt retry = KBeginTransRetryCount; |
|
812 while ( retry > 0 && retval == KErrLocked ) |
|
813 { |
|
814 User::After(KBeginTransRetryDelay); |
|
815 _DBG_FILE("WriteSecondarySSIDL: Slept 1 second. Try again"); |
|
816 retval = iSecondaryView->PutRecordChanges(); |
|
817 retry--; |
|
818 } |
|
819 } |
|
820 if( retval != KErrNone ) |
|
821 { |
|
822 _DBG_FILE("WriteSecondarySSIDL: PutRecordChanges was unsuccessful"); |
|
823 } |
|
824 else |
|
825 { |
|
826 _DBG_FILE("WriteSecondarySSIDL: PutRecordChanges was successful"); |
|
827 } |
|
828 } |
|
829 |
|
830 if(FeatureManager::FeatureSupported(KFeatureIdSapPolicyManagement)) |
|
831 { |
|
832 if ( reLock ) |
|
833 { |
|
834 TInt enError=KErrNone; |
|
835 TInt lockError = KErrNone; |
|
836 TRAP(lockError,enError = PerformLockWLANTablesL(ETrue)); |
|
837 if ( iSecondaryView != NULL ) |
|
838 { |
|
839 ((CCommsDbProtectTableView*)iSecondaryView)->ProtectRecord(); |
|
840 } |
|
841 if ( enError != KErrNone ) // to remove warnings |
|
842 { |
|
843 enError = KErrNone; |
|
844 } |
|
845 } |
|
846 } |
|
847 |
|
848 |
|
849 // This makes sure that there will be no calling to GotoFirstRecord() |
|
850 // before secondaryview is reinitialized, (causes a panic if that would happen) |
|
851 delete iSecondaryView; |
|
852 iSecondaryView = NULL; |
|
853 |
|
854 if ( reLock&&apEnforce ) |
|
855 { |
|
856 reLock = EFalse; // to get rid of warnings |
|
857 apEnforce = EFalse; |
|
858 } |
|
859 |
|
860 return retval; |
|
861 |
|
862 } |
|
863 |
|
864 TInt CWlanSettings::WriteEAPSettings( EAPSettings& aEapSettings) |
|
865 { |
|
866 TRAPD(err, iEapType->SetConfigurationL(aEapSettings)); |
|
867 return err; |
|
868 } |
|
869 |
|
870 |
|
871 //----------------------------------------------------------------------------- |
|
872 // void CWlanSettings::ConnectToDatabaseL( ) |
|
873 //----------------------------------------------------------------------------- |
|
874 void CWlanSettings::ConnectToDatabaseL( ) |
|
875 { |
|
876 _DBG_FILE("CWlanSettings::ConnectToDatabaseL(): begin"); |
|
877 |
|
878 if( !iTableView ) |
|
879 { |
|
880 iTableView = iDatabase.OpenTableLC( TPtrC( WLAN_SERVICE ) ); |
|
881 |
|
882 if( iTableView == NULL ) |
|
883 { |
|
884 _DBG_FILE("CWlanSettings::ConnectToDatabaseL(): could not open table"); |
|
885 User::Leave( KErrCouldNotConnect ); |
|
886 } |
|
887 |
|
888 CleanupStack::Pop( iTableView ); //iTableView |
|
889 } |
|
890 |
|
891 _DBG_FILE("CWlanSettings::ConnectToDatabaseL(): end"); |
|
892 } |
|
893 |
|
894 |
|
895 void CWlanSettings::GetEAPInterfaceL(const TInt aId, const TInt aTunnelingType, const TInt aType) |
|
896 { |
|
897 if ( aId < 0 ) |
|
898 { |
|
899 // Illegal input |
|
900 User::Leave( KErrArgument ); |
|
901 } |
|
902 |
|
903 if ( iEapType ) |
|
904 { |
|
905 delete iEapType; |
|
906 iEapType = NULL; |
|
907 } |
|
908 |
|
909 TInt err = KErrNone; |
|
910 TUint8 expandedEapId[] = {0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; |
|
911 |
|
912 TBuf8<KExpandedEAPIdLength> cue; |
|
913 |
|
914 // First try loading EAP type using the expanded id and if that fails |
|
915 // try the 8-bit id. If that succeeds then set the flag so that subsequent |
|
916 // EAP method loads are always done using the 8-bit id. |
|
917 if ( iExpandedEAPTypeFieldsUsed ) |
|
918 { |
|
919 _DBG_FILE("CWlanSettings::GetEAPInterfaceL(): iExpandedEAPTypeFieldsUsed == True."); |
|
920 // Set-up 64-bit expanded EAP id |
|
921 if ( ( aType == KMschapv2TypeId[7] ) || ( aType == KTtlspapTypeId[7] ) ) |
|
922 { |
|
923 // This is plain MSCHAPv2. Set vendor ID correctly |
|
924 expandedEapId[1] = KMschapv2TypeId[1]; |
|
925 expandedEapId[2] = KMschapv2TypeId[2]; |
|
926 expandedEapId[3] = KMschapv2TypeId[3]; |
|
927 } |
|
928 |
|
929 expandedEapId[KExpandedEAPIdLength - 1] = static_cast<TUint8> ( aType ); |
|
930 |
|
931 cue.Copy( expandedEapId, KExpandedEAPIdLength ); |
|
932 |
|
933 // Try loading EAP ECOM module |
|
934 TRAP( err, iEapType = CEapType::NewL( cue, ELan, aId )); |
|
935 if ( err != KErrNone ) |
|
936 { |
|
937 _DBG_FILE("CWlanSettings::GetEAPInterfaceL(): Expanded EAP type loading failed. Trying old style."); |
|
938 // It failed. Try old style |
|
939 cue.Format( _L8("%d"), aType ); |
|
940 iEapType = CEapType::NewL( cue, ELan, aId ); |
|
941 _DBG_FILE("CWlanSettings::GetEAPInterfaceL(): Old style loading successful."); |
|
942 // Succeeded (because didn't leave). Set the flag so that subsequent trys |
|
943 // are directly using the old format. |
|
944 iExpandedEAPTypeFieldsUsed = EFalse; |
|
945 } |
|
946 } |
|
947 else |
|
948 { |
|
949 // Use the old 8-bit format |
|
950 _DBG_FILE("CWlanSettings::GetEAPInterfaceL(): iExpandedEAPTypeFieldsUsed == False."); |
|
951 cue.Format( _L8("%d"), aType ); |
|
952 iEapType = CEapType::NewL( cue, ELan, aId ); |
|
953 _DBG_FILE("CWlanSettings::GetEAPInterfaceL(): Old style loading successful."); |
|
954 } |
|
955 |
|
956 // Set tunneling type |
|
957 if (aTunnelingType != EAPSettings::EEapNone) |
|
958 { |
|
959 iEapType->SetTunnelingType(aTunnelingType); |
|
960 } |
|
961 } |
|
962 |
|
963 |
|
964 |
|
965 //----------------------------------------------------------------------------- |
|
966 // TInt CWlanSettings::GoToRecord( TUint32 aId ) |
|
967 // Moves iTableView to point record whose id-number equals to aId |
|
968 //----------------------------------------------------------------------------- |
|
969 TInt CWlanSettings::GoToRecord( TUint32 aId ) |
|
970 { |
|
971 _DBG_FILE("CWlanSettings::GoToRecord(): begin"); |
|
972 DBG_ARGS(_S16("CWlanSettings::GoToRecord(): begin Search record id: <%D>"), aId ); |
|
973 |
|
974 TInt err = iTableView->GotoFirstRecord( ); |
|
975 if( err != KErrNone ) |
|
976 { |
|
977 DBG_ARGS(_S16("CWlanSettings::GoToRecord(): end, GotoFirstRecord. err: <%D>"), err ); |
|
978 return err; |
|
979 } |
|
980 |
|
981 TUint32 id = 0; |
|
982 TRAP( err, iTableView->ReadUintL( TPtrC(WLAN_SERVICE_ID), id ) ); |
|
983 if( err != KErrNone ) |
|
984 { |
|
985 DBG_ARGS(_S16("CWlanSettings::GoToRecord(): end, ReadUintL. err: <%D>"), err ); |
|
986 return err; |
|
987 } |
|
988 |
|
989 while( aId != id ) |
|
990 { |
|
991 err = iTableView->GotoNextRecord( ); |
|
992 if( err != KErrNone ) |
|
993 { |
|
994 DBG_ARGS(_S16("CWlanSettings::GoToRecord(): end, GotoNextRecord. err: <%D>"), err ); |
|
995 return err; |
|
996 } |
|
997 |
|
998 TRAP( err, iTableView->ReadUintL( TPtrC(WLAN_SERVICE_ID), id ) ); |
|
999 |
|
1000 if( err == KErrNone ) |
|
1001 { |
|
1002 DBG_ARGS(_S16("CWlanSettings::GoToRecord(): Found service id: <%D>"), id ); |
|
1003 } |
|
1004 else |
|
1005 { |
|
1006 DBG_ARGS(_S16("CWlanSettings::GoToRecord(): end, ReadUintL next. err: <%D>"), err ); |
|
1007 return err; |
|
1008 } |
|
1009 } |
|
1010 |
|
1011 TRAP(err, SetSecondaryViewToRecordL(aId)); |
|
1012 |
|
1013 |
|
1014 DBG_ARGS(_S16("CWlanSettings::GoToRecord(): end. Final record id: <%D>"), id ); |
|
1015 |
|
1016 return err; |
|
1017 } |
|
1018 |
|
1019 |
|
1020 |
|
1021 void CWlanSettings::SetSecondaryViewToRecordL( TUint32 aId ) |
|
1022 { |
|
1023 // optional secondarySSID |
|
1024 if (iSecondaryView) |
|
1025 { |
|
1026 delete iSecondaryView; |
|
1027 iSecondaryView = NULL; |
|
1028 } |
|
1029 |
|
1030 // first open a view to secondary ssid table, with all the rows with service id |
|
1031 // matching the wlan service id (count can be zero) |
|
1032 iSecondaryView = iDatabase.OpenViewMatchingUintLC( TPtrC(WLAN_SECONDARY_SSID), |
|
1033 TPtrC(WLAN_SEC_SSID_SERVICE_ID), |
|
1034 aId); |
|
1035 if( iSecondaryView == NULL ) |
|
1036 { |
|
1037 // this should not happen in a normal situation |
|
1038 User::Leave( KErrCouldNotConnect ); |
|
1039 } |
|
1040 CleanupStack::Pop( iSecondaryView ); |
|
1041 } |
|
1042 |
|
1043 |
|
1044 //----------------------------------------------------------------------------- |
|
1045 // void CWlanSettings::GetDataFromRecordL( TWlanSettings* aWlanSettings ) |
|
1046 // Read settings from database to aWlanSettings structure |
|
1047 //----------------------------------------------------------------------------- |
|
1048 void CWlanSettings::GetDataFromRecordL( TWlanSettings* aWlanSettings ) |
|
1049 { |
|
1050 _DBG_FILE("CWlanSettings::GetDataFromRecordL(): begin"); |
|
1051 |
|
1052 TInt leavecode = 0; |
|
1053 |
|
1054 aWlanSettings->ServiceID = 0; |
|
1055 aWlanSettings->ConnectionMode = 0; |
|
1056 aWlanSettings->SSID = _L(""); |
|
1057 aWlanSettings->UsedSSID = _L(""); |
|
1058 aWlanSettings->ScanSSID = 0; |
|
1059 aWlanSettings->WepKey1 = _L8(""); |
|
1060 aWlanSettings->WepKey2 = _L8(""); |
|
1061 aWlanSettings->WepKey3 = _L8(""); |
|
1062 aWlanSettings->WepKey4 = _L8(""); |
|
1063 aWlanSettings->WepIndex = 0; |
|
1064 aWlanSettings->SecurityMode = EAllowUnsecure; |
|
1065 aWlanSettings->WPAPreSharedKey = _L8(""); |
|
1066 aWlanSettings->UseWPAPSK = 0; |
|
1067 aWlanSettings->EapList = _L(""); |
|
1068 aWlanSettings->AuthMode = 0; |
|
1069 |
|
1070 TRAP( leavecode, iTableView->ReadUintL( TPtrC( WLAN_SERVICE_ID ), aWlanSettings->ServiceID ) ); |
|
1071 if ( leavecode != KErrNone ) |
|
1072 { |
|
1073 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_SERVICE_ID read error: <%D>"), leavecode ); |
|
1074 } |
|
1075 |
|
1076 TRAP( leavecode, iTableView->ReadUintL( TPtrC( WLAN_CONNECTION_MODE ), aWlanSettings->ConnectionMode ) ); |
|
1077 if ( leavecode != KErrNone ) |
|
1078 { |
|
1079 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_CONNECTION_MODE read error: <%D>"), leavecode ); |
|
1080 } |
|
1081 |
|
1082 TRAP( leavecode, iTableView->ReadUintL( TPtrC( NU_WLAN_AUTHENTICATION_MODE ), aWlanSettings->AuthMode ) ); |
|
1083 if ( leavecode != KErrNone ) |
|
1084 { |
|
1085 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): NU_WLAN_AUTHENTICATION_MODE read error: <%D>"), leavecode ); |
|
1086 } |
|
1087 |
|
1088 TRAP( leavecode, iTableView->ReadUintL( TPtrC( WLAN_WEP_INDEX ), aWlanSettings->WepIndex ) ); |
|
1089 if ( leavecode != KErrNone ) |
|
1090 { |
|
1091 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_WEP_INDEX read error: <%D>"), leavecode ); |
|
1092 } |
|
1093 |
|
1094 TRAP( leavecode, iTableView->ReadUintL( TPtrC( WLAN_SECURITY_MODE ), aWlanSettings->SecurityMode ) ); |
|
1095 if ( leavecode != KErrNone ) |
|
1096 { |
|
1097 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_SECURITY_MODE read error: <%D>"), leavecode ); |
|
1098 } |
|
1099 |
|
1100 TRAP( leavecode, iTableView->ReadUintL( TPtrC( WLAN_ENABLE_WPA_PSK ), aWlanSettings->UseWPAPSK ) ); |
|
1101 if ( leavecode != KErrNone ) |
|
1102 { |
|
1103 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_ENABLE_WPA_PSK read error: <%D>"), leavecode ); |
|
1104 } |
|
1105 |
|
1106 TBuf8<KCommsDbSvrMaxFieldLength> columnValue8; |
|
1107 TRAP(leavecode, iTableView->ReadTextL( TPtrC(NU_WLAN_WEP_KEY1 ), columnValue8 )); |
|
1108 if ( ( leavecode == KErrNone ) && ( columnValue8.Length() > 0 ) ) |
|
1109 { |
|
1110 aWlanSettings->WepKey1 = columnValue8; |
|
1111 } |
|
1112 else |
|
1113 { |
|
1114 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): NU_WLAN_WEP_KEY1 read error: <%D>"), leavecode ); |
|
1115 } |
|
1116 |
|
1117 TRAP(leavecode, iTableView->ReadTextL( TPtrC(NU_WLAN_WEP_KEY2 ), columnValue8 )); |
|
1118 if ( ( leavecode == KErrNone ) && ( columnValue8.Length() > 0 ) ) |
|
1119 { |
|
1120 aWlanSettings->WepKey2 = columnValue8; |
|
1121 } |
|
1122 else |
|
1123 { |
|
1124 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): NU_WLAN_WEP_KEY2 read error: <%D>"), leavecode ); |
|
1125 } |
|
1126 |
|
1127 TRAP(leavecode, iTableView->ReadTextL( TPtrC(NU_WLAN_WEP_KEY3 ), columnValue8 )); |
|
1128 if ( ( leavecode == KErrNone ) && ( columnValue8.Length() > 0 ) ) |
|
1129 { |
|
1130 aWlanSettings->WepKey3 = columnValue8; |
|
1131 } |
|
1132 else |
|
1133 { |
|
1134 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): NU_WLAN_WEP_KEY3 read error: <%D>"), leavecode ); |
|
1135 } |
|
1136 |
|
1137 TRAP(leavecode, iTableView->ReadTextL( TPtrC(NU_WLAN_WEP_KEY4 ), columnValue8 )); |
|
1138 if ( ( leavecode == KErrNone ) && ( columnValue8.Length() > 0 ) ) |
|
1139 { |
|
1140 aWlanSettings->WepKey4 = columnValue8; |
|
1141 } |
|
1142 else |
|
1143 { |
|
1144 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): NU_WLAN_WEP_KEY4 read error: <%D>"), leavecode ); |
|
1145 } |
|
1146 |
|
1147 TBuf8<KMaxPSKLength> precolumnValue8; |
|
1148 TBuf<KCommsDbSvrMaxFieldLength> columnValue; |
|
1149 |
|
1150 _DBG_FILE("CWlanSettings::GetDataFromRecordL(): Before getting WLAN_WPA_PRE_SHARED_KEY "); |
|
1151 TRAP(leavecode, iTableView->ReadTextL( TPtrC(WLAN_WPA_PRE_SHARED_KEY ), precolumnValue8 )); |
|
1152 DBG_ARGS(_S16("CWlanSettings::ReadTextL( TPtrC(WLAN_WPA_PRE_SHARED_KEY ),length of key: <%D>"), precolumnValue8.Length() ); |
|
1153 if ( ( leavecode == KErrNone ) && ( precolumnValue8.Length() > 0 ) ) |
|
1154 { |
|
1155 aWlanSettings->WPAPreSharedKey = precolumnValue8; |
|
1156 } |
|
1157 else |
|
1158 { |
|
1159 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_WPA_PRE_SHARED_KEY read error: <%D>"), leavecode ); |
|
1160 } |
|
1161 |
|
1162 TRAP(leavecode, iTableView->ReadTextL( TPtrC(NU_WLAN_SSID ), columnValue )); |
|
1163 if ( ( leavecode == KErrNone ) && ( columnValue.Length() > 0 ) ) |
|
1164 { |
|
1165 aWlanSettings->SSID = columnValue; |
|
1166 } |
|
1167 else |
|
1168 { |
|
1169 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): NU_WLAN_SSID read error: <%D>"), leavecode ); |
|
1170 } |
|
1171 |
|
1172 TRAP(leavecode, iTableView->ReadTextL( TPtrC(WLAN_USED_SSID ), columnValue )); |
|
1173 if ( ( leavecode == KErrNone ) && ( columnValue.Length() > 0 ) ) |
|
1174 { |
|
1175 aWlanSettings->UsedSSID = columnValue; |
|
1176 _DBG_FILE("CWlanSettings::GetDataFromRecordL(): WLAN_USED_SSID reading ok"); |
|
1177 } |
|
1178 else |
|
1179 { |
|
1180 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_USED_SSID read error: <%D>"), leavecode ); |
|
1181 } |
|
1182 |
|
1183 iTableView->ReadTextL( TPtrC(WLAN_USED_SSID), aWlanSettings->UsedSSID ); |
|
1184 _DBG_FILE("CWlanSettings::GetDataFromRecordL(): WLAN_USED_SSID"); |
|
1185 |
|
1186 TRAP(leavecode, iTableView->ReadUintL( TPtrC(WLAN_SCAN_SSID ), aWlanSettings->ScanSSID )); |
|
1187 if ( leavecode != KErrNone ) |
|
1188 { |
|
1189 DBG_ARGS(_S16("CWlanSettings::GetDataFromRecordL(): WLAN_SCAN_SSID read error: <%D>"), leavecode ); |
|
1190 } |
|
1191 |
|
1192 TInt retval = iSecondaryView->GotoFirstRecord(); |
|
1193 if (retval == KErrNone) |
|
1194 { |
|
1195 aWlanSettings->SecondarySSIDsExisting = ETrue; |
|
1196 } |
|
1197 else |
|
1198 { |
|
1199 aWlanSettings->SecondarySSIDsExisting = EFalse; |
|
1200 } |
|
1201 |
|
1202 // Try to read the old EAPList field |
|
1203 HBufC* eapList = iTableView->ReadLongTextLC( TPtrC( WLAN_EAPS ) ); |
|
1204 if ( eapList->Length() > 0 ) |
|
1205 { |
|
1206 // The old field was valid and there was content |
|
1207 aWlanSettings->EapList = *eapList; |
|
1208 } |
|
1209 else |
|
1210 { |
|
1211 // Old list was invalid or empty. Try the new fields: |
|
1212 // enabled EAP types |
|
1213 TBuf8<KEAPListBufferSize> enabledTypes; |
|
1214 TBuf8<KEAPListBufferSize> disabledTypes; |
|
1215 iTableView->ReadTextL( TPtrC( WLAN_ENABLED_EAPS ), enabledTypes); |
|
1216 iTableView->ReadTextL( TPtrC( WLAN_DISABLED_EAPS ), disabledTypes); |
|
1217 |
|
1218 // Calculate the number of EAP types altogether |
|
1219 TUint numEapTypes = enabledTypes.Length() / KExpandedEAPIdLength; |
|
1220 numEapTypes += disabledTypes.Length() / KExpandedEAPIdLength; |
|
1221 |
|
1222 if (numEapTypes > 0) |
|
1223 { |
|
1224 // One EAP type reserves maximum of 5 bytes: "+xxx," |
|
1225 HBufC* outputBuf = HBufC::NewLC( numEapTypes * KLengthOfOldStyleEAPListEntry ); |
|
1226 |
|
1227 TPtr output = outputBuf->Des(); |
|
1228 _LIT( KFormat, "%03d" ); |
|
1229 for ( TInt i = (KExpandedEAPIdLength - 1) ; i < enabledTypes.Length() ; i += KExpandedEAPIdLength) |
|
1230 { |
|
1231 |
|
1232 output.Append(TChar( '+' )); |
|
1233 output.AppendFormat( KFormat, enabledTypes[i] ); |
|
1234 output.Append(TChar( ',' )); |
|
1235 } |
|
1236 |
|
1237 for ( TInt i = (KExpandedEAPIdLength - 1) ; i < disabledTypes.Length() ; i += KExpandedEAPIdLength) |
|
1238 { |
|
1239 output.Append(TChar( '-' )); |
|
1240 output.AppendFormat( KFormat, disabledTypes[i] ); |
|
1241 output.Append(TChar( ',' )); |
|
1242 } |
|
1243 // Strip the final ',' |
|
1244 output.Delete( output.Length() - 1, 1 ); |
|
1245 |
|
1246 aWlanSettings->EapList = *outputBuf; |
|
1247 CleanupStack::PopAndDestroy( outputBuf ); |
|
1248 } |
|
1249 } |
|
1250 |
|
1251 CleanupStack::PopAndDestroy( eapList ); |
|
1252 |
|
1253 _DBG_FILE("CWlanSettings::GetDataFromRecordL(): WLAN_EAPS"); |
|
1254 |
|
1255 |
|
1256 _DBG_FILE("CWlanSettings::GetDataFromRecordL(): end"); |
|
1257 } |
|
1258 |
|
1259 |
|
1260 |
|
1261 //----------------------------------------------------------------------------- |
|
1262 // void CWlanSettings::GetSecondarySSIDListL(TUint32 aId, RArray<TSecondarySSID>& aSecondarySSIDs) |
|
1263 // Fills the array with secondarySSIDs, which are associated with given WLANID |
|
1264 //----------------------------------------------------------------------------- |
|
1265 void CWlanSettings::GetSecondarySSIDListL(TUint32 aWlanId, RArray<TSecondarySSID>& aSecondarySSIDs) |
|
1266 { |
|
1267 if (iSecondaryView == NULL) |
|
1268 { |
|
1269 // views haven't been initialized, in case of incorrect usage |
|
1270 User::Leave(KErrNotReady); |
|
1271 } |
|
1272 |
|
1273 // set the view pointer into the first record |
|
1274 TInt retval = iSecondaryView->GotoFirstRecord(); |
|
1275 if (retval != KErrNone) |
|
1276 { |
|
1277 return; |
|
1278 } |
|
1279 |
|
1280 // check that given id matches the current rowset. If not, then reinitialize |
|
1281 TUint32 id; |
|
1282 TInt err(KErrNone); |
|
1283 TRAP(err, iSecondaryView->ReadUintL( TPtrC(WLAN_SEC_SSID_SERVICE_ID ), id )); |
|
1284 if (id != aWlanId) |
|
1285 { |
|
1286 SetSecondaryViewToRecordL(aWlanId); |
|
1287 retval = iSecondaryView->GotoFirstRecord(); |
|
1288 } |
|
1289 |
|
1290 TBuf<KMaxTextLength> columnValue; |
|
1291 |
|
1292 while (retval == KErrNone) |
|
1293 { |
|
1294 TSecondarySSID ssid; |
|
1295 TRAP(retval, iSecondaryView->ReadUintL( TPtrC(WLAN_SEC_SSID_ID ), ssid.Id )); |
|
1296 TRAP(retval, iSecondaryView->ReadTextL( TPtrC(WLAN_SEC_SSID_SCANNED_SSID ), ssid.ScannedId )); |
|
1297 TRAP(retval, iSecondaryView->ReadTextL( TPtrC(WLAN_SEC_SSID_USED_SSID ), ssid.UsedId )); |
|
1298 aSecondarySSIDs.Append(ssid); |
|
1299 retval = iSecondaryView->GotoNextRecord(); |
|
1300 } |
|
1301 } |
|
1302 |
|
1303 |
|
1304 |
|
1305 |
|
1306 //----------------------------------------------------------------------------- |
|
1307 // void CWlanSettings::WriteDataToRecordL( TWlanSettings* aWlanSettings ) |
|
1308 // Writes settings to database from aWlanSettings structure |
|
1309 //----------------------------------------------------------------------------- |
|
1310 void CWlanSettings::WriteDataToRecordL( TWlanSettings* aWlanSettings ) |
|
1311 { |
|
1312 _DBG_FILE("CWlanSettings::WriteDataToRecordL(): begin"); |
|
1313 |
|
1314 iTableView->WriteUintL( TPtrC(WLAN_SERVICE_ID), aWlanSettings->ServiceID ); |
|
1315 iTableView->WriteUintL( TPtrC(WLAN_CONNECTION_MODE), aWlanSettings->ConnectionMode ); |
|
1316 iTableView->WriteUintL( TPtrC(WLAN_WEP_INDEX), aWlanSettings->WepIndex ); |
|
1317 iTableView->WriteUintL( TPtrC(WLAN_SECURITY_MODE), aWlanSettings->SecurityMode ); |
|
1318 iTableView->WriteUintL( TPtrC(WLAN_ENABLE_WPA_PSK), aWlanSettings->UseWPAPSK ); |
|
1319 iTableView->WriteUintL( TPtrC(NU_WLAN_AUTHENTICATION_MODE), aWlanSettings->AuthMode ); |
|
1320 iTableView->WriteTextL( TPtrC(NU_WLAN_SSID), aWlanSettings->SSID ); |
|
1321 iTableView->WriteTextL( TPtrC(WLAN_USED_SSID), aWlanSettings->UsedSSID ); |
|
1322 iTableView->WriteUintL( TPtrC(WLAN_SCAN_SSID), aWlanSettings->ScanSSID ); |
|
1323 |
|
1324 iTableView->WriteTextL( TPtrC(NU_WLAN_WEP_KEY1), aWlanSettings->WepKey1 ); |
|
1325 iTableView->WriteTextL( TPtrC(NU_WLAN_WEP_KEY2), aWlanSettings->WepKey2 ); |
|
1326 iTableView->WriteTextL( TPtrC(NU_WLAN_WEP_KEY3), aWlanSettings->WepKey3 ); |
|
1327 iTableView->WriteTextL( TPtrC(NU_WLAN_WEP_KEY4), aWlanSettings->WepKey4 ); |
|
1328 iTableView->WriteUintL( TPtrC(WLAN_WEP_KEY1_FORMAT ), 1 ); // 0 = Eascii, 1 = EHexadecimal |
|
1329 iTableView->WriteUintL( TPtrC(WLAN_WEP_KEY2_FORMAT ), 1 ); |
|
1330 iTableView->WriteUintL( TPtrC(WLAN_WEP_KEY3_FORMAT ), 1 ); |
|
1331 iTableView->WriteUintL( TPtrC(WLAN_WEP_KEY4_FORMAT ), 1 ); |
|
1332 |
|
1333 iTableView->WriteTextL( TPtrC(WLAN_WPA_PRE_SHARED_KEY), aWlanSettings->WPAPreSharedKey ); |
|
1334 iTableView->WriteUintL( TPtrC(WLAN_WPA_KEY_LENGTH), aWlanSettings->WPAPreSharedKey.Length() ); |
|
1335 |
|
1336 // Expanded EAP types in use. Write the eap list to the new columns. |
|
1337 |
|
1338 // generate appropriate entries in the new enabled and disabled list, |
|
1339 // overwriting those values |
|
1340 |
|
1341 // count the + and - signs to determine the size of enabled and |
|
1342 // disabled descriptors |
|
1343 TLex lex( aWlanSettings->EapList ); |
|
1344 |
|
1345 TInt numPlus = 0; |
|
1346 TInt numMinus = 0; |
|
1347 TChar ch; |
|
1348 while ( !lex.Eos() ) |
|
1349 { |
|
1350 ch = lex.Get(); |
|
1351 if ( ch == '+' ) ++numPlus; |
|
1352 else if ( ch == '-' ) ++numMinus; |
|
1353 } |
|
1354 |
|
1355 // each entry consumes 8 bytes in binary format |
|
1356 HBufC8* enabledEAPPlugin = HBufC8::NewL( 8 * numPlus ); |
|
1357 CleanupStack::PushL( enabledEAPPlugin ); |
|
1358 |
|
1359 HBufC8* disabledEAPPlugin = HBufC8::NewL( 8 * numMinus ); |
|
1360 CleanupStack::PushL( disabledEAPPlugin ); |
|
1361 |
|
1362 lex.Assign( aWlanSettings->EapList ); |
|
1363 |
|
1364 while ( !lex.Eos() ) |
|
1365 { |
|
1366 // beginning of implementation UID |
|
1367 TInt16 implUid = 0; |
|
1368 |
|
1369 if ( lex.Val( implUid ) != KErrNone || !implUid ) |
|
1370 { |
|
1371 // if the old string is corrupted, null out both lists |
|
1372 enabledEAPPlugin->Des().Zero(); |
|
1373 disabledEAPPlugin->Des().Zero(); |
|
1374 break; |
|
1375 } |
|
1376 |
|
1377 // append it to the appropriate list ('+' enabled, '-' disabled) |
|
1378 _LIT8( KPadding, "\xFE\0\0\0\0\0\0" ); |
|
1379 _LIT8( KMsChapV2Padding, "\xFE\xFF\xFF\xFF\0\0\0"); |
|
1380 const TInt KPlainMsChapV2ImplUid = 99; |
|
1381 const TInt KTtlspapImplUid = 98; |
|
1382 |
|
1383 // Check whether eap is inluded or not +/- |
|
1384 if ( implUid > 0 ) |
|
1385 { |
|
1386 // check whether plain mschap or ttlspap in question |
|
1387 if ( Abs( implUid ) == KPlainMsChapV2ImplUid || Abs( implUid ) == KTtlspapImplUid ) |
|
1388 { |
|
1389 enabledEAPPlugin->Des().Append( KMsChapV2Padding ); |
|
1390 } |
|
1391 else |
|
1392 { |
|
1393 enabledEAPPlugin->Des().Append( KPadding ); |
|
1394 } |
|
1395 enabledEAPPlugin->Des().Append( Abs( implUid ) ); |
|
1396 } |
|
1397 else if (implUid < 0 ) |
|
1398 { |
|
1399 // check whether plain mschap or ttlspap in question |
|
1400 if ( Abs( implUid ) == KPlainMsChapV2ImplUid || Abs( implUid ) == KTtlspapImplUid ) |
|
1401 { |
|
1402 disabledEAPPlugin->Des().Append( KMsChapV2Padding ); |
|
1403 } |
|
1404 else |
|
1405 { |
|
1406 disabledEAPPlugin->Des().Append( KPadding ); |
|
1407 } |
|
1408 disabledEAPPlugin->Des().Append( Abs( implUid ) ); |
|
1409 } |
|
1410 |
|
1411 // swallow the delimiter (',') |
|
1412 lex.Get(); |
|
1413 } |
|
1414 |
|
1415 |
|
1416 |
|
1417 iTableView->WriteTextL( TPtrC( WLAN_ENABLED_EAPS ), |
|
1418 enabledEAPPlugin? |
|
1419 (const TDesC8&)*enabledEAPPlugin: |
|
1420 (const TDesC8&)KNullDesC8 ); |
|
1421 |
|
1422 iTableView->WriteTextL( TPtrC( WLAN_DISABLED_EAPS ), |
|
1423 disabledEAPPlugin? |
|
1424 (const TDesC8&)*disabledEAPPlugin: |
|
1425 (const TDesC8&)KNullDesC8 ); |
|
1426 CleanupStack::PopAndDestroy( disabledEAPPlugin ); |
|
1427 CleanupStack::PopAndDestroy( enabledEAPPlugin ); |
|
1428 |
|
1429 _DBG_FILE("CWlanSettings::WriteDataToRecordL(): end"); |
|
1430 } |
|
1431 |
|
1432 //----------------------------------------------------------------------------- |
|
1433 // TInt CWlanSettings::RecordExists( TUint32 aLuid ) |
|
1434 // Returns ETrue if record exists in database |
|
1435 //----------------------------------------------------------------------------- |
|
1436 TInt CWlanSettings::RecordExists( TUint32 aLuid ) |
|
1437 { |
|
1438 _DBG_FILE("CWlanSettings::RecordExists(): begin"); |
|
1439 |
|
1440 TInt err = KErrNone; |
|
1441 TRAP( err, ConnectToDatabaseL() ); |
|
1442 |
|
1443 // If the connection went ok, then we can go to the record |
|
1444 if( err == KErrNone ) |
|
1445 { |
|
1446 err = GoToRecord( aLuid ); |
|
1447 } |
|
1448 |
|
1449 if( err == KErrNone ) |
|
1450 { |
|
1451 DBG_ARGS(_S16("CWlanSettings::RecordExists(): end. GoToRecord OK err: <%D>"), err ); |
|
1452 return ETrue; |
|
1453 } |
|
1454 else |
|
1455 { |
|
1456 DBG_ARGS(_S16("CWlanSettings::RecordExists(): end. GoToRecord error err: <%D>"), err ); |
|
1457 return err; |
|
1458 } |
|
1459 } |
|
1460 |
|
1461 //----------------------------------------------------------------------------- |
|
1462 // void CWlanSettings::InitialiseRecordL( ) |
|
1463 // Inserts mandatory values for commsdb |
|
1464 //----------------------------------------------------------------------------- |
|
1465 void CWlanSettings::InitialiseRecordL( ) |
|
1466 { |
|
1467 _DBG_FILE("CWlanSettings::InitialiseRecordL(): begin"); |
|
1468 |
|
1469 iTableView->WriteUintL( TPtrC(WLAN_WPA_KEY_LENGTH), 0 ); |
|
1470 iTableView->WriteUintL( TPtrC(NU_WLAN_AUTHENTICATION_MODE), 0 ); |
|
1471 |
|
1472 _DBG_FILE("CWlanSettings::InitialiseRecordL(): end"); |
|
1473 } |
|
1474 |
|
1475 |
|
1476 TInt CWlanSettings::InstalledEAPsL(CBufBase& aEAPList) |
|
1477 { |
|
1478 _DBG_FILE("CWlanSettings::InstalledEAPsL(): begin"); |
|
1479 |
|
1480 RImplInfoPtrArray ecomInfoArray; |
|
1481 REComSession::ListImplementationsL(KEapTypeInterfaceUid, ecomInfoArray); |
|
1482 |
|
1483 TUint eapId( 0 ); |
|
1484 |
|
1485 // First sort the EAPIds |
|
1486 for (TInt i = 0; i < ecomInfoArray.Count(); i++) |
|
1487 { |
|
1488 if ( ecomInfoArray[i]->DataType().Length() == KExpandedEAPIdLength) |
|
1489 { |
|
1490 // The EAP ID is in expanded type format |
|
1491 // Only handle the vendor type of 0 |
|
1492 if ( (ecomInfoArray[i]->DataType()[1] != 0 |
|
1493 || ecomInfoArray[i]->DataType()[2] != 0 |
|
1494 || ecomInfoArray[i]->DataType()[3] != 0 ) |
|
1495 && ( ( ecomInfoArray[i]->DataType()[7] != KMschapv2TypeId[7] ) && |
|
1496 ( ecomInfoArray[i]->DataType()[7] != KTtlspapTypeId[7] ) ) ) |
|
1497 { |
|
1498 // This is some other vendor type than IETF |
|
1499 continue; |
|
1500 } |
|
1501 eapId = ecomInfoArray[i]->DataType()[7]; |
|
1502 _DBG_FILE("CWlanSettings::InstalledEAPsL(): Expanded EAP id found."); |
|
1503 } |
|
1504 else |
|
1505 { |
|
1506 // The EAP ID is in old 8-bit format (as string) |
|
1507 TLex8 lex( ecomInfoArray[i]->DataType() ); |
|
1508 if ( lex.Val( eapId ) != KErrNone ) |
|
1509 { |
|
1510 // Unsupported format. Ignore this. |
|
1511 _DBG_FILE("CWlanSettings::InstalledEAPsL(): Unsupported EAP id found."); |
|
1512 continue; |
|
1513 } |
|
1514 _DBG_FILE("CWlanSettings::InstalledEAPsL(): Old style EAP id found."); |
|
1515 } |
|
1516 |
|
1517 if ( !CEapType::IsDisallowedOutsidePEAP( *ecomInfoArray[i] ) ) |
|
1518 { |
|
1519 aEAPList.InsertL(aEAPList.Size(), KNSmlWLanEapId); // EAPId |
|
1520 TBuf8<3> cue; // Max EAPId == 255 |
|
1521 cue.AppendNumFixedWidth( eapId, EDecimal, 3 ); |
|
1522 aEAPList.InsertL(aEAPList.Size(), cue); |
|
1523 aEAPList.InsertL(aEAPList.Size(), KSlash); |
|
1524 } |
|
1525 |
|
1526 // Check if the method is allowed inside PEAP |
|
1527 if ( !CEapType::IsDisallowedInsidePEAP( *ecomInfoArray[i] ) ) |
|
1528 { |
|
1529 aEAPList.InsertL(aEAPList.Size(), KNSmlWLanEapId); // EAPId |
|
1530 TBuf8<3> cue; // Max EAPId == 255 |
|
1531 cue.AppendNumFixedWidth( eapId, EDecimal, 3 ); |
|
1532 aEAPList.InsertL(aEAPList.Size(), cue); |
|
1533 aEAPList.InsertL(aEAPList.Size(), KDash); |
|
1534 cue.Zero(); |
|
1535 cue.AppendNumFixedWidth( KEapPeapTypeId[7], EDecimal, 3 ); |
|
1536 aEAPList.InsertL(aEAPList.Size(), cue); |
|
1537 aEAPList.InsertL(aEAPList.Size(), KSlash); |
|
1538 |
|
1539 #ifdef FF_WLAN_EXTENSIONS |
|
1540 // same additions for EAP-FAST |
|
1541 aEAPList.InsertL(aEAPList.Size(), KNSmlWLanEapId); // EAPId |
|
1542 cue.Zero(); // Max EAPId == 255 |
|
1543 cue.AppendNumFixedWidth( eapId, EDecimal, 3 ); |
|
1544 aEAPList.InsertL(aEAPList.Size(), cue); |
|
1545 aEAPList.InsertL(aEAPList.Size(), KDash); |
|
1546 cue.Zero(); |
|
1547 cue.AppendNumFixedWidth( KEapFastTypeId[7], EDecimal, 3 ); |
|
1548 aEAPList.InsertL(aEAPList.Size(), cue); |
|
1549 aEAPList.InsertL(aEAPList.Size(), KSlash); |
|
1550 #endif |
|
1551 } |
|
1552 // Check if the method is allowed inside TTLS |
|
1553 if ( !CEapType::IsDisallowedInsideTTLS( *ecomInfoArray[i] ) ) |
|
1554 { |
|
1555 aEAPList.InsertL(aEAPList.Size(), KNSmlWLanEapId); // EAPId |
|
1556 TBuf8<3> cue; // Max EAPId == 255 |
|
1557 cue.AppendNumFixedWidth( eapId, EDecimal, 3 ); |
|
1558 aEAPList.InsertL(aEAPList.Size(), cue); |
|
1559 aEAPList.InsertL(aEAPList.Size(), KDash); |
|
1560 cue.Zero(); |
|
1561 cue.AppendNumFixedWidth( KEapTtlsTypeId[7], EDecimal, 3 ); |
|
1562 aEAPList.InsertL(aEAPList.Size(), cue); |
|
1563 aEAPList.InsertL(aEAPList.Size(), KSlash); |
|
1564 } |
|
1565 } |
|
1566 // ECOM array is no longer needed. |
|
1567 ecomInfoArray.ResetAndDestroy(); |
|
1568 |
|
1569 // Cut the last slash |
|
1570 aEAPList.ResizeL( aEAPList.Size() -1); |
|
1571 |
|
1572 _DBG_FILE("CWlanSettings::InstalledEAPsL(): end"); |
|
1573 return KErrNone; |
|
1574 } |
|
1575 |
|
1576 |
|
1577 |
|
1578 //----------------------------------------------------------------------------- |
|
1579 // TBool CWlanSettings::CheckEnforcementL( ) |
|
1580 // Checks if wlan enforcement is On or Off |
|
1581 //----------------------------------------------------------------------------- |
|
1582 TBool CWlanSettings::CheckEnforcementL() |
|
1583 { |
|
1584 CSettingEnforcementInfo* info = CSettingEnforcementInfo::NewL(); |
|
1585 CleanupStack::PushL(info); |
|
1586 TBool enforceWLANActive ( EFalse ); |
|
1587 User::LeaveIfError(info->EnforcementActive(EWLANEnforcement, enforceWLANActive)); |
|
1588 CleanupStack::PopAndDestroy(info); |
|
1589 return ( enforceWLANActive) ; |
|
1590 } |
|
1591 |
|
1592 //----------------------------------------------------------------------------- |
|
1593 // TBool CWlanSettings::CheckAPEnforcementL( ) |
|
1594 // Checks if AP enforcement is On or Off |
|
1595 //----------------------------------------------------------------------------- |
|
1596 |
|
1597 TBool CWlanSettings::CheckAPEnforcementL() |
|
1598 { |
|
1599 CSettingEnforcementInfo* info = CSettingEnforcementInfo::NewL(); |
|
1600 CleanupStack::PushL(info); |
|
1601 TBool enforceAPActive ( EFalse ); |
|
1602 User::LeaveIfError(info->EnforcementActive(EAPEnforcement, enforceAPActive)); |
|
1603 CleanupStack::PopAndDestroy(info); |
|
1604 return ( enforceAPActive) ; |
|
1605 } |
|
1606 //----------------------------------------------------------------------------- |
|
1607 // TInt CWlanSettings::PerformLockWLANTablesL( ) |
|
1608 // Locks or unlocks the wlan tables depending on the |
|
1609 // aProtect value |
|
1610 //----------------------------------------------------------------------------- |
|
1611 TInt CWlanSettings::PerformLockWLANTablesL(TBool aProtect) |
|
1612 { |
|
1613 |
|
1614 _DBG_FILE("CWlanSettings::PerformLockWLANTablesL(): BEGIN "); |
|
1615 CCommsDatabaseProtect* dbprotect = CCommsDatabaseProtect::NewL(); |
|
1616 CleanupStack::PushL(dbprotect); |
|
1617 RArray<TPtrC> wlanTableList; |
|
1618 CleanupClosePushL( wlanTableList ); |
|
1619 TBuf<KCommsDbSvrMaxFieldLength> serviceType; |
|
1620 TBool apEnforce = EFalse; |
|
1621 TInt err = KErrNone; |
|
1622 |
|
1623 TRAP_IGNORE( apEnforce=CheckAPEnforcementL() ); |
|
1624 if(apEnforce) |
|
1625 { |
|
1626 _DBG_FILE("CWlanSettings::PerformLockWLANTablesL(): AP enforcement is TRUE"); |
|
1627 wlanTableList.AppendL( TPtrC( WAP_ACCESS_POINT ) ); |
|
1628 wlanTableList.AppendL( TPtrC( WAP_IP_BEARER ) ); |
|
1629 wlanTableList.AppendL( TPtrC( IAP ) ); |
|
1630 //condition when only ap is enforced and not wlan then its not |
|
1631 //necessary to add wlanservice table |
|
1632 RDbRowSet::TAccess checkAccessType; |
|
1633 checkAccessType = dbprotect->GetTableAccessL(TPtrC(WLAN_DEVICE_SETTINGS)); |
|
1634 switch(checkAccessType) |
|
1635 { |
|
1636 case RDbRowSet::EReadOnly : |
|
1637 { |
|
1638 wlanTableList.AppendL( TPtrC(WLAN_SERVICE) ); |
|
1639 wlanTableList.AppendL(TPtrC(WLAN_SECONDARY_SSID) ); |
|
1640 } |
|
1641 default : |
|
1642 { |
|
1643 break; |
|
1644 } |
|
1645 } |
|
1646 |
|
1647 } |
|
1648 else |
|
1649 { |
|
1650 _DBG_FILE("CWlanSettings::PerformLockWLANTablesL() Only wlan enforcement is ON"); |
|
1651 wlanTableList.AppendL( TPtrC(WLAN_SERVICE) ); |
|
1652 wlanTableList.AppendL(TPtrC(WLAN_SECONDARY_SSID) ); |
|
1653 } |
|
1654 |
|
1655 iDatabase.CommitTransaction(); |
|
1656 |
|
1657 for ( TInt i( 0 ); i < wlanTableList.Count(); i++ ) |
|
1658 { |
|
1659 if(!aProtect) |
|
1660 { |
|
1661 err = dbprotect->UnProtectTable( wlanTableList[ i ] ); |
|
1662 DBG_ARGS(_S16("CWlanSettings::PerformLockWLANTablesL(): Unprotect error %D"), err); |
|
1663 //Check if current AP is locked , if yes , unprotect |
|
1664 // lock = EFalse; |
|
1665 } |
|
1666 else |
|
1667 { |
|
1668 err = dbprotect->ProtectTable( wlanTableList[ i ] ); |
|
1669 //Check if current ServiceID is not locked , if yes , protect |
|
1670 // lock = ETrue; |
|
1671 } |
|
1672 } //for loop |
|
1673 |
|
1674 CleanupStack::PopAndDestroy(&wlanTableList); |
|
1675 CleanupStack::PopAndDestroy( dbprotect ); |
|
1676 CCommsDatabase* commsDataBase = CCommsDatabase::NewL(); |
|
1677 CleanupStack::PushL( commsDataBase ); |
|
1678 |
|
1679 // Open the IAP from IAP Table and protect |
|
1680 |
|
1681 TUint32 apIAPID = 0; |
|
1682 CCommsDbTableView* iapViews = commsDataBase->OpenViewMatchingUintLC(TPtrC(IAP), |
|
1683 TPtrC(IAP_SERVICE), |
|
1684 iServiceID); |
|
1685 err = iapViews->GotoFirstRecord(); |
|
1686 // Service ID can be same for GPRS or WLAN, hence check service type and get the iAPID |
|
1687 while (err == KErrNone ) |
|
1688 { |
|
1689 iapViews->ReadTextL(TPtrC(IAP_SERVICE_TYPE), serviceType); |
|
1690 if(serviceType == TPtrC(LAN_SERVICE)) |
|
1691 { |
|
1692 iapViews->ReadUintL(TPtrC(COMMDB_ID), apIAPID); |
|
1693 DBG_ARGS(_S16("CWlanSettings::PerformLockWLANTablesL(): IAPId %D"), apIAPID); |
|
1694 break; |
|
1695 } |
|
1696 err = iapViews->GotoNextRecord(); |
|
1697 } |
|
1698 |
|
1699 //iapViews->ReadUintL(TPtrC(COMMDB_ID), apIAPID); |
|
1700 DBG_ARGS(_S16("CWlanSettings::PerformLockWLANTablesL(): end. IAP ID being locked %d "), apIAPID ); |
|
1701 if(err == KErrNone) |
|
1702 { |
|
1703 CCommsDbTableView* iapUpdate = commsDataBase->OpenViewMatchingUintLC(TPtrC(IAP),TPtrC(COMMDB_ID),apIAPID); |
|
1704 TInt iapExists = iapUpdate->GotoFirstRecord(); |
|
1705 |
|
1706 if(!aProtect) |
|
1707 { |
|
1708 ((CCommsDbProtectTableView*)iapViews)->UnprotectRecord(); |
|
1709 if (iapExists) |
|
1710 { |
|
1711 ((CCommsDbProtectTableView*)iapUpdate)->UnprotectRecord(); |
|
1712 } |
|
1713 } |
|
1714 else |
|
1715 { |
|
1716 ((CCommsDbProtectTableView*)iapViews)->ProtectRecord(); |
|
1717 if (iapExists) |
|
1718 { |
|
1719 ((CCommsDbProtectTableView*)iapUpdate)->ProtectRecord(); |
|
1720 } |
|
1721 } |
|
1722 CleanupStack::PopAndDestroy(); // iapUpdate |
|
1723 } |
|
1724 |
|
1725 CleanupStack::PopAndDestroy( iapViews ); |
|
1726 CleanupStack::PopAndDestroy( commsDataBase ); |
|
1727 |
|
1728 iDatabase.BeginTransaction(); |
|
1729 return err; |
|
1730 } |
|
1731 |
|
1732 |