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1 /* |
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2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Declaration of the class CApUtils |
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15 * Contains utility functions for access point handling |
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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 // INCLUDE FILES |
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21 #include "APEngineVariant.hrh" |
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22 |
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23 #include "ApUtils.h" |
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24 #include "ApAccessPointItem.h" |
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25 #include "ApDataHandler.h" |
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26 #include "ApEngineCommons.h" |
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27 #include "ApEngineLogger.h" |
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28 #include <e32des16.h> |
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29 #include <es_sock.h> |
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30 #include <es_enum.h> |
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31 |
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32 #include <featmgr.h> |
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33 |
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34 #include <WlanCdbCols.h> |
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35 |
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36 |
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37 // LOCAL CONSTANTS AND MACROS |
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38 |
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39 // MODULE DATA STRUCTURES |
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40 |
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41 |
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42 // ================= MEMBER FUNCTIONS ======================= |
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43 |
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44 // construct/destruct/copy |
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45 // --------------------------------------------------------- |
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46 // CApUtils::NewLC |
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47 // --------------------------------------------------------- |
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48 // |
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49 EXPORT_C CApUtils* CApUtils::NewLC( CCommsDatabase& aDb ) |
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50 { |
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51 CLOG( ( EUtil, 0, _L( "-> CApUtils::NewLC" ) ) ); |
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52 |
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53 CApUtils* db = new( ELeave ) CApUtils; |
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54 CleanupStack::PushL( db ); |
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55 db->ConstructL( aDb ); |
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56 |
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57 CLOG( ( EUtil, 1, _L( "<- CApUtils::NewLC" ) ) ); |
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58 return db; |
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59 } |
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60 |
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61 |
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62 |
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63 // Destructor |
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64 // --------------------------------------------------------- |
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65 // CApUtils::~CApUtils |
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66 // --------------------------------------------------------- |
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67 // |
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68 EXPORT_C CApUtils::~CApUtils() |
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69 { |
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70 if ( iExt ) |
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71 { |
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72 if ( iExt->iIsFeatureManagerInitialised ) |
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73 { |
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74 FeatureManager::UnInitializeLib(); |
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75 } |
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76 } |
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77 delete iExt; |
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78 CLOG( ( EUtil, 0, _L( "<-> CApUtils::~CApUtils" ) ) ); |
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79 } |
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80 |
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81 |
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82 // C++ default constructor can NOT contain any code that |
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83 // might leave. |
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84 // |
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85 // --------------------------------------------------------- |
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86 // CApUtils::CApUtils |
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87 // --------------------------------------------------------- |
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88 // |
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89 EXPORT_C CApUtils::CApUtils() |
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90 { |
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91 } |
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92 |
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93 |
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94 // Symbian OS default constructor can leave. |
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95 // --------------------------------------------------------- |
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96 // CApUtils::ConstructL |
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97 // --------------------------------------------------------- |
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98 // |
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99 EXPORT_C void CApUtils::ConstructL( CCommsDatabase& aDb ) |
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100 { |
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101 CLOG( ( EUtil, 0, _L( "-> CApUtils::ConstructL" ) ) ); |
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102 |
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103 iDb = &aDb; |
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104 iExt = new ( ELeave )TUtilsExtra; |
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105 |
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106 FeatureManager::InitializeLibL(); |
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107 iExt->iIsFeatureManagerInitialised = ETrue; |
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108 |
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109 iExt->iVariant = ApCommons::GetVariantL(); |
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110 #ifdef __TEST_CDMA_WRITE_PROTECT |
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111 iExt->iVariant |= KApUiEditOnlyVPNs; |
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112 #endif // __TEST_CDMA_WRITE_PROTECT |
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113 |
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114 iExt->iWlanSupported = |
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115 FeatureManager::FeatureSupported( KFeatureIdProtocolWlan ); |
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116 |
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117 |
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118 #ifdef __TEST_WLAN_SUPPORT |
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119 iExt->iWlanSupported = ETrue; |
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120 #endif // __TEST_WLAN_SUPPORT |
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121 |
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122 CLOG( ( EUtil, 1, _L( "<- CApUtils::ConstructL" ) ) ); |
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123 } |
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124 |
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125 |
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126 |
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127 |
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128 |
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129 // utilities |
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130 |
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131 // --------------------------------------------------------- |
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132 // CApUtils::IsAPInUseL |
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133 // --------------------------------------------------------- |
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134 // |
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135 EXPORT_C TBool CApUtils::IsAPInUseL( TUint32 aUid ) |
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136 { |
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137 CLOG( ( EUtil, 0, _L( "-> CApUtils::IsAPInUseL" ) ) ); |
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138 |
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139 |
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140 |
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141 TBool retval( EFalse ); |
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142 #ifdef __WINS__ |
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143 // just to satisfy compiler... |
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144 aUid++; |
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145 #else // |
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146 RSocketServ rs; |
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147 RConnection rc; |
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148 |
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149 TUint32 iap( 0 ); |
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150 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb, ETrue ); |
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151 TRAP_IGNORE( iap = IapIdFromWapIdL( aUid ) ); |
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152 |
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153 User::LeaveIfError( rs.Connect() ); |
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154 User::LeaveIfError( rc.Open( rs ) ); |
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155 |
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156 TUint count( 0 ); |
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157 User::LeaveIfError( rc.EnumerateConnections( count ) ); |
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158 // Go on only if there is any |
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159 if ( count ) |
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160 { |
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161 for( TUint i = 1; i <= count; i++) |
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162 { |
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163 TPckgBuf<TConnectionInfo> connInfo; |
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164 User::LeaveIfError( rc.GetConnectionInfo( i, connInfo ) ); |
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165 if ( iap == connInfo().iIapId ) |
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166 { |
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167 // IAP is in use, break |
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168 retval = ETrue; |
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169 break; |
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170 } |
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171 } |
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172 } |
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173 |
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174 rc.Close(); |
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175 rs.Close(); |
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176 |
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177 if ( ownTransaction ) |
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178 { |
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179 ApCommons::CommitTransaction( *iDb ); |
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180 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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181 } |
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182 #endif // __WINS__ |
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183 |
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184 CLOG( ( EUtil, 1, _L( "<- CApUtils::IsAPInUseL" ) ) ); |
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185 return ( retval ); |
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186 } |
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187 |
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188 |
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189 |
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190 |
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191 // --------------------------------------------------------- |
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192 // CApUtils::WapBearerTypeL |
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193 // --------------------------------------------------------- |
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194 // |
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195 EXPORT_C void CApUtils::WapBearerTypeL( TUint32 aUid, TDes& aBearer ) |
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196 { |
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197 CLOG( ( EUtil, 0, _L( "-> CApUtils::WapBearerTypeL" ) ) ); |
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198 |
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199 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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200 |
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201 DoWapBearerTypeL( aUid, aBearer ); |
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202 |
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203 if ( ownTransaction ) |
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204 { |
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205 ApCommons::CommitTransaction( *iDb ); |
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206 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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207 } |
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208 |
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209 CLOG( ( EUtil, 1, _L( "<- CApUtils::WapBearerTypeL" ) ) ); |
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210 } |
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211 |
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212 |
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213 // --------------------------------------------------------- |
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214 // CApUtils::BearerTypeL |
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215 // --------------------------------------------------------- |
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216 // |
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217 EXPORT_C TApBearerType CApUtils::BearerTypeL( TUint32 aUid ) |
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218 { |
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219 CLOG( ( EUtil, 0, _L( "-> CApUtils::BearerTypeL" ) ) ); |
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220 |
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221 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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222 TApBearerType retval = EApBearerTypeAllBearers; |
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223 retval = DoBearerTypeL( aUid ); |
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224 if ( ownTransaction ) |
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225 { |
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226 ApCommons::CommitTransaction( *iDb ); |
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227 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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228 } |
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229 |
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230 CLOG( ( EUtil, 1, _L( "<- CApUtils::BearerTypeL" ) ) ); |
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231 return retval; |
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232 } |
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233 |
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234 |
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235 // --------------------------------------------------------- |
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236 // CApUtils::ISPTypeL |
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237 // --------------------------------------------------------- |
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238 // |
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239 EXPORT_C void CApUtils::ISPTypeL( TUint32 aUid, TCommsDbIspType& aIspType ) |
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240 { |
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241 CLOG( ( EUtil, 0, _L( "-> CApUtils::ISPTypeL" ) ) ); |
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242 |
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243 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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244 DoISPTypeL( aUid, aIspType ); |
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245 if ( ownTransaction ) |
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246 { |
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247 ApCommons::CommitTransaction( *iDb ); |
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248 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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249 } |
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250 |
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251 CLOG( ( EUtil, 1, _L( "<- CApUtils::ISPTypeL" ) ) ); |
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252 } |
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253 |
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254 |
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255 |
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256 // --------------------------------------------------------- |
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257 // CApUtils::IsValidNameL |
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258 // --------------------------------------------------------- |
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259 // |
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260 EXPORT_C TBool CApUtils::IsValidNameL( const TDesC& aNameText ) |
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261 { |
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262 CLOG( ( EUtil, 0, _L( "<-> CApUtils::IsValidNameL" ) ) ); |
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263 |
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264 return IsValidNameL( aNameText, 0 ); |
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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 // CApUtils::MakeValidName |
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270 // --------------------------------------------------------- |
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271 // |
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272 EXPORT_C TBool CApUtils::MakeValidNameL( TDes& aNameText ) |
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273 { |
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274 CLOG( ( EUtil, 0, _L( "-> CApUtils::MakeValidNameL" ) ) ); |
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275 |
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276 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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277 |
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278 HBufC* buf = HBufC::NewLC( KModifiableTextLength ); |
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279 TPtr ptr( buf->Des() ); |
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280 ptr.Copy( aNameText ); |
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281 TBool nameChanged( EFalse ); |
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282 HBufC* sgd = ApCommons::DoMakeValidNameL( *iDb, |
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283 nameChanged, |
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284 buf, |
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285 0, |
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286 EFalse ); |
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287 |
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288 if ( nameChanged ) |
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289 { |
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290 aNameText.Copy( *sgd ); |
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291 } |
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292 CleanupStack::PopAndDestroy( buf ); // buf |
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293 delete sgd; |
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294 if ( ownTransaction ) |
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295 { |
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296 ApCommons::CommitTransaction( *iDb ); |
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297 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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298 } |
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299 |
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300 CLOG( ( EUtil, 1, _L( "<- CApUtils::MakeValidNameL" ) ) ); |
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301 return nameChanged; |
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302 } |
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303 |
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304 |
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305 // --------------------------------------------------------- |
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306 // CApUtils::NameL |
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307 // --------------------------------------------------------- |
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308 // |
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309 EXPORT_C void CApUtils::NameL( TUint32 aUid, TDes& aName ) |
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310 { |
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311 CLOG( ( EUtil, 0, _L( "-> CApUtils::NameL" ) ) ); |
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312 |
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313 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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314 DoNameL( aUid, aName ); |
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315 if ( ownTransaction ) |
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316 { |
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317 ApCommons::CommitTransaction( *iDb ); |
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318 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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319 } |
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320 |
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321 CLOG( ( EUtil, 1, _L( "<- CApUtils::NameL" ) ) ); |
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322 } |
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323 |
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324 |
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325 |
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326 // --------------------------------------------------------- |
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327 // CApUtils::SetNameL |
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328 // --------------------------------------------------------- |
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329 // |
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330 EXPORT_C void CApUtils::SetNameL( TDes& aName, TUint32 aUid ) |
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331 { |
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332 CLOG( ( EUtil, 0, _L( "-> CApUtils::SetNameL" ) ) ); |
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333 |
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334 if ( iExt->iVariant & KApUiEditOnlyVPNs ) |
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335 { |
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336 User::Leave( KErrNotSupported ); |
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337 } |
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338 |
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339 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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340 DoSetNameL( aName, aUid ); |
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341 if ( ownTransaction ) |
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342 { |
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343 ApCommons::CommitTransaction( *iDb ); |
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344 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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345 } |
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346 |
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347 CLOG( ( EUtil, 1, _L( "<- CApUtils::SetNameL" ) ) ); |
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348 } |
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349 |
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350 |
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351 |
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352 // --------------------------------------------------------- |
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353 // CApUtils::SetISPTypeL |
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354 // --------------------------------------------------------- |
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355 // |
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356 EXPORT_C void CApUtils::SetISPTypeL( TUint32 aUid, TCommsDbIspType aIspType ) |
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357 { |
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358 CLOG( ( EUtil, 0, _L( "-> CApUtils::SetISPTypeL" ) ) ); |
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359 |
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360 if ( iExt->iVariant & KApUiEditOnlyVPNs ) |
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361 { |
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362 User::Leave( KErrNotSupported ); |
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363 } |
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364 |
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365 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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366 DoSetISPTypeL( aUid, aIspType ); |
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367 if ( ownTransaction ) |
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368 { |
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369 ApCommons::CommitTransaction( *iDb ); |
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370 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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371 } |
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372 |
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373 CLOG( ( EUtil, 1, _L( "<- CApUtils::SetISPTypeL" ) ) ); |
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374 } |
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375 |
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376 |
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377 |
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378 // --------------------------------------------------------- |
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379 // CApUtils::IapIdFromWapIdL |
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380 // --------------------------------------------------------- |
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381 // |
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382 EXPORT_C TUint32 CApUtils::IapIdFromWapIdL( TUint32 aUid ) |
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383 { |
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384 CLOG( ( EUtil, 0, _L( "-> CApUtils::IapIdFromWapIdL" ) ) ); |
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385 |
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386 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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387 TUint32 retval( 0 ); |
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388 |
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389 CCommsDbTableView* wapt; |
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390 wapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT), |
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391 TPtrC(COMMDB_ID), aUid ); |
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392 User::LeaveIfError( wapt->GotoFirstRecord() ); |
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393 |
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394 HBufC* wapBearer = ApCommons::ReadText16ValueLC |
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395 ( |
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396 wapt, |
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397 TPtrC(WAP_CURRENT_BEARER) |
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398 ); |
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399 |
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400 if ( *wapBearer == TPtrC(WAP_IP_BEARER) ) |
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401 { |
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402 CCommsDbTableView* bearert; |
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403 bearert = iDb->OpenViewMatchingUintLC( TPtrC(*wapBearer), |
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404 TPtrC(WAP_ACCESS_POINT_ID), aUid ); |
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405 User::LeaveIfError( bearert->GotoFirstRecord() ); |
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406 ApCommons::ReadUintL( bearert, TPtrC(WAP_IAP), retval ); |
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407 CleanupStack::PopAndDestroy( bearert ); // bearert |
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408 } |
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409 else |
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410 { |
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411 User::Leave( KErrInvalidBearerType ); |
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412 } |
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413 CleanupStack::PopAndDestroy( 2, wapt ); // wapBearer, wapt |
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414 if ( ownTransaction ) |
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415 { |
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416 ApCommons::CommitTransaction( *iDb ); |
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417 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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418 } |
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419 |
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420 CLOG( ( EUtil, 1, _L( "<- CApUtils::IapIdFromWapIdL" ) ) ); |
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421 return retval; |
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422 } |
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423 |
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424 |
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425 // --------------------------------------------------------- |
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426 // CApUtils::WapIdFromIapIdL |
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427 // --------------------------------------------------------- |
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428 // |
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429 EXPORT_C TUint32 CApUtils::WapIdFromIapIdL( TUint32 aUid ) |
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430 { |
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431 CLOG( ( EUtil, 0, _L( "-> CApUtils::WapIdFromIapIdL" ) ) ); |
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432 |
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433 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb ); |
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434 TUint32 retval( 0 ); |
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435 |
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436 CCommsDbTableView* bearert; |
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437 bearert = iDb->OpenViewMatchingUintLC( TPtrC(WAP_IP_BEARER), |
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438 TPtrC(WAP_IAP), aUid ); |
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439 User::LeaveIfError( bearert->GotoFirstRecord() ); |
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440 ApCommons::ReadUintL( bearert, TPtrC(WAP_ACCESS_POINT_ID), retval ); |
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441 CleanupStack::PopAndDestroy( bearert ); // bearert |
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442 |
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443 if ( ownTransaction ) |
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444 { |
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445 ApCommons::CommitTransaction( *iDb ); |
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446 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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447 } |
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448 |
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449 CLOG( ( EUtil, 1, _L( "<- CApUtils::WapIdFromIapIdL" ) ) ); |
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450 return retval; |
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451 } |
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452 |
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453 |
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454 // --------------------------------------------------------- |
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455 // CApUtils::HasMandatoryFieldsFilledL |
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456 // --------------------------------------------------------- |
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457 // |
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458 EXPORT_C TBool CApUtils::HasMandatoryFieldsFilledL( TUint32 aUid ) |
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459 { |
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460 CLOG( ( EUtil, 0, _L( "-> CApUtils::HasMandatoryFieldsFilledL" ) ) ); |
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461 |
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462 TBool retval( EFalse ); |
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463 TBool isOwn = ApCommons::StartPushedTransactionLC( *iDb ); |
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464 retval= DoHasMandatoryFieldsFilledL( aUid ); |
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465 if ( isOwn ) |
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466 { |
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467 ApCommons::CommitTransaction( *iDb ); |
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468 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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469 } |
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470 |
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471 CLOG( ( EUtil, 1, _L( "<- CApUtils::HasMandatoryFieldsFilledL" ) ) ); |
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472 return retval; |
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473 } |
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474 |
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475 |
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476 |
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477 // --------------------------------------------------------- |
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478 // CApUtils::IAPExistsL |
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479 // --------------------------------------------------------- |
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480 // |
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481 EXPORT_C TBool CApUtils::IAPExistsL( TUint32 aUid ) |
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482 { |
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483 CLOG( ( EUtil, 0, _L( "<-> CApUtils::IAPExistsL" ) ) ); |
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484 |
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485 return DoesExistsL( TPtrC( IAP ), aUid ); |
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486 } |
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487 |
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488 |
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489 // --------------------------------------------------------- |
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490 // CApUtils::WapApExistsL |
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491 // --------------------------------------------------------- |
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492 // |
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493 EXPORT_C TBool CApUtils::WapApExistsL( TUint32 aUid ) |
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494 { |
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495 CLOG( ( EUtil, 0, _L( "<-> CApUtils::WapApExistsL" ) ) ); |
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496 |
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497 return DoesExistsL( TPtrC( WAP_ACCESS_POINT ), aUid ); |
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498 } |
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499 |
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500 |
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501 |
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502 // --------------------------------------------------------- |
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503 // CApUtils::DoHasMandatoryFieldsFilledL |
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504 // --------------------------------------------------------- |
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505 // |
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506 EXPORT_C TBool CApUtils::DoHasMandatoryFieldsFilledL( |
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507 TUint32 aUid, |
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508 CCommsDbTableView* aWapt, |
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509 TApBearerType aBearertype ) |
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510 { |
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511 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoHasMandatoryFieldsFilledL" ) ) ); |
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512 |
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513 TBool retval( EFalse ); |
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514 TInt need2pop( 0 ); |
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515 // if not contains, retval = False... |
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516 // Mandatory WAP settings are: |
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517 // CSD: StartPage, GatewayAddr |
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518 // Note: SMS bearer had been dropped. |
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519 // SMS: ServerNumber, ServiceNumber |
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520 // Gprs: StartPage, GatewayAddr |
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521 // Cdma: StartPage, GatewayAddr |
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522 // Start with CSD/GPRS: |
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523 |
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524 if ( aBearertype == EApBearerTypeAllBearers ) |
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525 { |
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526 aBearertype = BearerTypeL( aUid ); |
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527 } |
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528 if ( aBearertype == EApBearerTypeAllBearers ) |
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529 { |
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530 User::Leave( KErrInvalidBearerType ); |
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531 } |
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532 |
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533 if ( !aWapt ) |
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534 { |
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535 aWapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT ), |
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536 TPtrC( COMMDB_ID ), aUid ); |
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537 need2pop++; |
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538 TInt res = aWapt->GotoFirstRecord(); |
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539 if ( res != KErrNone ) |
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540 { |
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541 aWapt = NULL; |
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542 User::Leave( res ); |
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543 } |
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544 } |
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545 switch ( aBearertype ) |
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546 { |
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547 case EApBearerTypeCSD: |
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548 case EApBearerTypeHSCSD: |
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549 case EApBearerTypeGPRS: |
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550 case EApBearerTypeCDMA: |
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551 { |
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552 TInt aLength( 0 ); |
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553 aWapt->ReadColumnLengthL( TPtrC(WAP_START_PAGE), aLength ); |
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554 if ( aLength ) |
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555 { |
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556 CCommsDbTableView* bearert = iDb->OpenViewMatchingUintLC( |
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557 TPtrC(WAP_IP_BEARER), |
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558 TPtrC(WAP_ACCESS_POINT_ID), |
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559 aUid ); |
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560 User::LeaveIfError( bearert->GotoFirstRecord() ); |
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561 bearert->ReadColumnLengthL( TPtrC(WAP_GATEWAY_ADDRESS), |
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562 aLength ); |
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563 if ( aLength ) |
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564 { |
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565 HBufC* txtbuf = HBufC::NewLC( aLength ); |
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566 TPtr16 txt = txtbuf->Des(); |
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567 bearert->ReadTextL( TPtrC(WAP_GATEWAY_ADDRESS), txt ); |
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568 if ( txt.Compare( KDynIpAddress ) ) |
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569 { |
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570 retval = ETrue; |
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571 } |
|
572 } |
|
573 CleanupStack::PopAndDestroy( 2, bearert ); // txtbuf,bearert |
|
574 } |
|
575 break; |
|
576 } |
|
577 default: |
|
578 { |
|
579 User::Leave( KErrInvalidBearerType ); |
|
580 break; |
|
581 } |
|
582 } |
|
583 if ( need2pop ) |
|
584 { |
|
585 CleanupStack::PopAndDestroy( need2pop ); |
|
586 } |
|
587 |
|
588 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoHasMandatoryFieldsFilledL" ) ) ); |
|
589 return retval; |
|
590 } |
|
591 |
|
592 |
|
593 |
|
594 // --------------------------------------------------------- |
|
595 // CApUtils::IsValidNameL |
|
596 // --------------------------------------------------------- |
|
597 // |
|
598 EXPORT_C TBool CApUtils::IsValidNameL( const TDesC& aNameText, |
|
599 TUint32 aAcceptUid ) |
|
600 { |
|
601 CLOG( ( EUtil, 0, _L( "-> CApUtils::IsValidNameL" ) ) ); |
|
602 |
|
603 // Valid name: it means the name of the Connection, |
|
604 // that is the COMMDB_NAME in WAP_ACCESS_POINT table |
|
605 // |
|
606 TBool ret( ETrue ) ; |
|
607 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb, ETrue ); |
|
608 |
|
609 HBufC* esc = ApCommons::EscapeTextLC( aNameText ); |
|
610 CCommsDbTableView* wapt; |
|
611 wapt = iDb->OpenViewMatchingTextLC( TPtrC(WAP_ACCESS_POINT), |
|
612 TPtrC(COMMDB_NAME), |
|
613 *esc ); |
|
614 |
|
615 TInt res; |
|
616 res = wapt->GotoFirstRecord(); // OK |
|
617 do |
|
618 { |
|
619 if ( res == KErrNone ) |
|
620 { |
|
621 // Check UID |
|
622 TUint32 arecid; |
|
623 ApCommons::ReadUintL( wapt, TPtrC(COMMDB_ID), arecid); |
|
624 if ( arecid != aAcceptUid ) |
|
625 { |
|
626 // some other record is already using this name, |
|
627 // need to change it |
|
628 ret = EFalse; |
|
629 } |
|
630 } |
|
631 else |
|
632 { |
|
633 if ( res == KErrNotFound ) |
|
634 { |
|
635 ret = ETrue; |
|
636 } |
|
637 else |
|
638 { |
|
639 User::Leave( res ); |
|
640 } |
|
641 } |
|
642 if ( ret && ( res == KErrNone ) ) |
|
643 { |
|
644 res = wapt->GotoNextRecord(); |
|
645 } |
|
646 }while ( ( res == KErrNone ) && ( ret ) ); |
|
647 |
|
648 CleanupStack::PopAndDestroy( wapt ); // wapt |
|
649 CleanupStack::PopAndDestroy( esc ); // esc |
|
650 |
|
651 if ( ownTransaction ) |
|
652 { |
|
653 ApCommons::CommitTransaction( *iDb ); |
|
654 CleanupStack::Pop(); // RollbackTransactionOnLeave |
|
655 } |
|
656 |
|
657 CLOG( ( EUtil, 1, _L( "<- CApUtils::IsValidNameL" ) ) ); |
|
658 return ret; |
|
659 } |
|
660 |
|
661 |
|
662 // --------------------------------------------------------- |
|
663 // CApUtils::IsReadOnlyL |
|
664 // --------------------------------------------------------- |
|
665 // |
|
666 EXPORT_C TBool CApUtils::IsReadOnlyL( TUint32 aUid ) |
|
667 { |
|
668 CLOG( ( EUtil, 0, _L( "-> CApUtils::IsReadOnlyL" ) ) ); |
|
669 |
|
670 TBool retval( EFalse ); |
|
671 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb, ETrue ); |
|
672 CCommsDbTableView* wapt; |
|
673 wapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT), |
|
674 TPtrC(COMMDB_ID), aUid ); |
|
675 User::LeaveIfError( wapt->GotoFirstRecord() ); |
|
676 retval = ApCommons::DoGetReadOnlyL( *wapt ); |
|
677 CleanupStack::PopAndDestroy( wapt ); // wapt |
|
678 if ( ownTransaction ) |
|
679 { |
|
680 ApCommons::CommitTransaction( *iDb ); |
|
681 CleanupStack::Pop(); // RollbackTransactionOnLeave |
|
682 } |
|
683 |
|
684 CLOG( ( EUtil, 1, _L( "<- CApUtils::IsReadOnlyL" ) ) ); |
|
685 return retval; |
|
686 } |
|
687 |
|
688 |
|
689 |
|
690 |
|
691 // --------------------------------------------------------- |
|
692 // CApUtils::IsWlanL |
|
693 // --------------------------------------------------------- |
|
694 // |
|
695 TBool CApUtils::IsWlanL( TUint32 aLanCommdbId ) |
|
696 { |
|
697 CLOG( ( EUtil, 0, _L( "-> CApUtils::IsWlanL" ) ) ); |
|
698 |
|
699 TBool retval( EFalse ); |
|
700 TRAPD( err, retval = DoIsWlanL( aLanCommdbId ) ); |
|
701 |
|
702 if ( err == KErrNotFound ) |
|
703 { |
|
704 retval = EFalse; |
|
705 } |
|
706 else |
|
707 { |
|
708 User::LeaveIfError( err ); |
|
709 } |
|
710 |
|
711 CLOG( ( EUtil, 1, _L( "<- CApUtils::IsWlanL" ) ) ); |
|
712 return retval; |
|
713 } |
|
714 |
|
715 |
|
716 |
|
717 // --------------------------------------------------------- |
|
718 // CApUtils::HasWlanSSIDL |
|
719 // --------------------------------------------------------- |
|
720 // |
|
721 TBool CApUtils::HasWlanSSIDL( TUint32 aLanCommdbId ) |
|
722 { |
|
723 CLOG( ( EUtil, 0, _L( "-> CApUtils::HasWlanSSIDL" ) ) ); |
|
724 |
|
725 TBool retval( EFalse ); |
|
726 CCommsDbTableView* wlantable = NULL; |
|
727 |
|
728 // WLAN settings table backlinks to LAN service, |
|
729 // so we query WLAN settings for a record |
|
730 // where WLAN_SERVICE_ID is LAN_SERVICE's COMMDB_ID, |
|
731 // which is aApItem.iIapServiceId... |
|
732 wlantable = iDb->OpenViewMatchingUintLC( TPtrC(WLAN_SERVICE), |
|
733 TPtrC(WLAN_SERVICE_ID), |
|
734 aLanCommdbId ); |
|
735 TInt err = wlantable->GotoFirstRecord(); |
|
736 if ( err == KErrNotFound ) |
|
737 { |
|
738 retval = EFalse; |
|
739 } |
|
740 else |
|
741 { |
|
742 User::LeaveIfError( err ); |
|
743 HBufC* wlanssid = ApCommons::ReadText16ValueLC |
|
744 ( wlantable, TPtrC(NU_WLAN_SSID) ); |
|
745 if ( wlanssid->Compare( KEmpty ) != 0 ) |
|
746 { |
|
747 retval = ETrue; |
|
748 } |
|
749 CleanupStack::PopAndDestroy( wlanssid ); |
|
750 } |
|
751 CleanupStack::PopAndDestroy( wlantable ); |
|
752 |
|
753 CLOG( ( EUtil, 1, _L( "<- CApUtils::HasWlanSSIDL" ) ) ); |
|
754 return retval; |
|
755 } |
|
756 |
|
757 |
|
758 // ==== OTHER PRIVATE/protected, NON-EXPORTED FUNCTIONS ==== |
|
759 |
|
760 // --------------------------------------------------------- |
|
761 // CApUtils::DoWapBearerTypeL |
|
762 // --------------------------------------------------------- |
|
763 // |
|
764 void CApUtils::DoWapBearerTypeL( TUint32 aUid, TDes& aBearer ) |
|
765 { |
|
766 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoWapBearerTypeL" ) ) ); |
|
767 |
|
768 CCommsDbTableView* wapt; |
|
769 wapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT), |
|
770 TPtrC(COMMDB_ID), aUid ); |
|
771 User::LeaveIfError( wapt->GotoFirstRecord() ); |
|
772 HBufC* wapBearer = ApCommons::ReadText16ValueLC |
|
773 ( |
|
774 wapt, |
|
775 TPtrC(WAP_CURRENT_BEARER) |
|
776 ); |
|
777 if ( aBearer.MaxLength() < wapBearer->Length() ) |
|
778 { |
|
779 User::Leave( KErrDescOverflow ); |
|
780 } |
|
781 else |
|
782 { |
|
783 aBearer.SetLength( wapBearer->Length() ); |
|
784 aBearer.Format( KFormat, &*wapBearer ); |
|
785 } |
|
786 CleanupStack::PopAndDestroy( 2, wapt ); // wapBearer, wapt |
|
787 |
|
788 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoWapBearerTypeL" ) ) ); |
|
789 } |
|
790 |
|
791 |
|
792 |
|
793 // --------------------------------------------------------- |
|
794 // CApUtils::DoBearerTypeL |
|
795 // --------------------------------------------------------- |
|
796 // |
|
797 TApBearerType CApUtils::DoBearerTypeL( TUint32 aUid ) |
|
798 { |
|
799 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoBearerTypeL" ) ) ); |
|
800 |
|
801 TApBearerType retval = EApBearerTypeAllBearers; |
|
802 |
|
803 CCommsDbTableView* wapt; |
|
804 wapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT), |
|
805 TPtrC(COMMDB_ID), |
|
806 aUid ); |
|
807 |
|
808 // TRAPped for some record that doesn't have a WAP -table. |
|
809 // If KErrNotFound, then just return EApBearerTypeWLAN |
|
810 TInt wapErr = wapt->GotoFirstRecord(); |
|
811 if ( wapErr == KErrNotFound ) |
|
812 { |
|
813 CleanupStack::PopAndDestroy( wapt ); |
|
814 return EApBearerTypeWLAN; |
|
815 } |
|
816 else |
|
817 { |
|
818 User::LeaveIfError( wapErr ); |
|
819 } |
|
820 |
|
821 HBufC* wapBearer = ApCommons::ReadText16ValueLC |
|
822 ( |
|
823 wapt, |
|
824 TPtrC(WAP_CURRENT_BEARER) |
|
825 ); |
|
826 |
|
827 CCommsDbTableView* bearert = iDb->OpenViewMatchingUintLC( *wapBearer, |
|
828 TPtrC(WAP_ACCESS_POINT_ID), aUid ); |
|
829 |
|
830 User::LeaveIfError( bearert->GotoFirstRecord() ); |
|
831 // decide which bearer, read bearer spec. data. |
|
832 if ( *wapBearer == TPtrC(WAP_IP_BEARER) ) |
|
833 { |
|
834 TUint32 wapIap; |
|
835 ApCommons::ReadUintL( bearert, TPtrC(WAP_IAP), wapIap ); |
|
836 |
|
837 CCommsDbTableView* iapt = iDb->OpenViewMatchingUintLC( TPtrC(IAP), |
|
838 TPtrC(COMMDB_ID), wapIap ); |
|
839 |
|
840 User::LeaveIfError( iapt->GotoFirstRecord() ); |
|
841 HBufC* aIapServiceType = ApCommons::ReadText16ValueLC |
|
842 ( |
|
843 iapt, |
|
844 TPtrC(IAP_SERVICE_TYPE) |
|
845 ); |
|
846 if ( ( *aIapServiceType == TPtrC(DIAL_OUT_ISP) ) || |
|
847 ( *aIapServiceType == TPtrC(DIAL_IN_ISP) ) ) |
|
848 { |
|
849 // need to get 'speed' data ( HS or normal CSD ) |
|
850 TUint32 wapIsp; |
|
851 ApCommons::ReadUintL( iapt, TPtrC(IAP_SERVICE), wapIsp ); |
|
852 CCommsDbTableView* ispt = iDb->OpenViewMatchingUintLC( |
|
853 *aIapServiceType, |
|
854 TPtrC(COMMDB_ID), |
|
855 wapIsp ); |
|
856 User::LeaveIfError( ispt->GotoFirstRecord() ); |
|
857 TUint32 bear; |
|
858 if ( ApCommons::ReadUintL( ispt, TPtrC(ISP_BEARER_TYPE), bear ) |
|
859 == KErrUnknown ) |
|
860 { |
|
861 bear = EBearerTypeCSD; |
|
862 } |
|
863 if ( bear == EBearerTypeCSD ) |
|
864 { |
|
865 retval = EApBearerTypeCSD; |
|
866 } |
|
867 else |
|
868 { |
|
869 if ( bear == EBearerTypeHSCSD ) |
|
870 { |
|
871 retval = EApBearerTypeHSCSD; |
|
872 } |
|
873 else |
|
874 { |
|
875 User::Leave( KErrInvalidBearer ); |
|
876 } |
|
877 } |
|
878 CleanupStack::PopAndDestroy( ispt ); // ispt |
|
879 } |
|
880 else |
|
881 { |
|
882 if ( ( *aIapServiceType == TPtrC(OUTGOING_WCDMA) ) || |
|
883 ( *aIapServiceType == TPtrC(INCOMING_WCDMA) ) ) |
|
884 { |
|
885 retval = EApBearerTypeGPRS; |
|
886 } |
|
887 else |
|
888 { // some other bearer, currently it might be VPN or WLAN |
|
889 if ( *aIapServiceType == TPtrC(VPN_SERVICE) ) |
|
890 { // Get real VPN bearertype... |
|
891 TUint32 service; |
|
892 ApCommons::ReadUintL( iapt, TPtrC(IAP_SERVICE), service ); |
|
893 |
|
894 CCommsDbTableView* ispt; |
|
895 ispt = iDb->OpenViewMatchingUintLC( TPtrC(VPN_SERVICE), |
|
896 TPtrC(COMMDB_ID), |
|
897 service ); |
|
898 User::LeaveIfError( ispt->GotoFirstRecord() ); |
|
899 TUint32 tempint; |
|
900 HBufC* buf = NULL; |
|
901 // get the real iap |
|
902 ApCommons::ReadUintL( ispt, |
|
903 TPtrC(VPN_SERVICE_IAP), |
|
904 tempint ); |
|
905 |
|
906 // now open the real IAP an get it's bearer... |
|
907 CCommsDbTableView* iapt2 = NULL; |
|
908 iapt2 = iDb->OpenViewMatchingUintLC( TPtrC(IAP), |
|
909 TPtrC(COMMDB_ID), |
|
910 tempint ); |
|
911 User::LeaveIfError( iapt2->GotoFirstRecord() ); |
|
912 |
|
913 buf = ApCommons::ReadText16ValueLC( iapt2, |
|
914 TPtrC(IAP_SERVICE_TYPE) ); |
|
915 TUint32 service2; |
|
916 ApCommons::ReadUintL( iapt2, TPtrC(IAP_SERVICE), |
|
917 service2 ); |
|
918 |
|
919 if ( ( buf->Compare( TPtrC(OUTGOING_WCDMA ) ) == 0 ) || |
|
920 ( buf->Compare( TPtrC(INCOMING_WCDMA ) ) == 0 ) ) |
|
921 { |
|
922 retval = EApBearerTypeGPRS; |
|
923 } |
|
924 else |
|
925 { |
|
926 if ( ( buf->Compare( TPtrC(DIAL_OUT_ISP ) ) == 0 ) || |
|
927 ( buf->Compare( TPtrC(DIAL_IN_ISP ) ) == 0 ) ) |
|
928 { |
|
929 // need to get ISP, |
|
930 CCommsDbTableView* doutt = NULL; |
|
931 doutt = iDb->OpenViewMatchingUintLC( |
|
932 *buf, |
|
933 TPtrC(COMMDB_ID), |
|
934 service2 ); |
|
935 |
|
936 User::LeaveIfError( doutt ->GotoFirstRecord() ); |
|
937 ApCommons::ReadUintL( doutt , |
|
938 TPtrC(ISP_BEARER_TYPE), |
|
939 tempint ); |
|
940 if ( tempint == EBearerTypeCSD ) |
|
941 { |
|
942 retval = EApBearerTypeCSD; |
|
943 } |
|
944 else |
|
945 { |
|
946 retval = EApBearerTypeHSCSD; |
|
947 } |
|
948 CleanupStack::PopAndDestroy( doutt ); // doutt |
|
949 } |
|
950 else |
|
951 { |
|
952 // VPN, having a bearer something |
|
953 // else than CSD, HSCSD & GPRS? |
|
954 // check for WLAN |
|
955 if ( iExt->iWlanSupported ) |
|
956 { |
|
957 if ( buf->Compare( TPtrC(LAN_SERVICE) ) == 0 ) |
|
958 { // LAN or WLAN |
|
959 if ( IsWlanL( service2 ) ) |
|
960 { |
|
961 retval = EApBearerTypeWLAN; |
|
962 } |
|
963 else |
|
964 { |
|
965 User::Leave( KErrInvalidBearer ); |
|
966 } |
|
967 } |
|
968 else |
|
969 { |
|
970 User::Leave( KErrInvalidBearer ); |
|
971 } |
|
972 } |
|
973 else |
|
974 { |
|
975 User::Leave( KErrInvalidBearer ); |
|
976 } |
|
977 } |
|
978 } |
|
979 CleanupStack::PopAndDestroy( 3, ispt ); // buf, iapt2, ispt |
|
980 } |
|
981 else |
|
982 { // other, but not VPN, check for WLAN |
|
983 if ( iExt->iWlanSupported ) |
|
984 { |
|
985 if ( *aIapServiceType == TPtrC(LAN_SERVICE) ) |
|
986 { // check existence... |
|
987 TUint32 service; |
|
988 TUint32 bearer; |
|
989 ApCommons::ReadUintL( iapt, TPtrC(IAP_SERVICE), |
|
990 service ); |
|
991 ApCommons::ReadUintL( iapt, TPtrC(IAP_BEARER), |
|
992 bearer ); |
|
993 |
|
994 |
|
995 CCommsDbTableView* ispt; |
|
996 ispt = iDb->OpenViewMatchingUintLC( |
|
997 TPtrC(LAN_SERVICE), |
|
998 TPtrC(COMMDB_ID), |
|
999 service ); |
|
1000 User::LeaveIfError( ispt->GotoFirstRecord() ); |
|
1001 // now we know it is either WLAN or some kinda LAN |
|
1002 if ( IsWlanL( service ) ) |
|
1003 { |
|
1004 retval = EApBearerTypeWLAN; |
|
1005 } |
|
1006 else |
|
1007 { // other, |
|
1008 // check for LANModem first, then for LAN |
|
1009 CCommsDbTableView* lanbearer; |
|
1010 lanbearer = |
|
1011 iDb->OpenViewMatchingUintLC( |
|
1012 TPtrC(LAN_BEARER), |
|
1013 TPtrC(COMMDB_ID), |
|
1014 bearer ); |
|
1015 User::LeaveIfError( |
|
1016 lanbearer->GotoFirstRecord() ); |
|
1017 // LANMODEM? check commdb_name |
|
1018 HBufC* lbuf; |
|
1019 lbuf = ApCommons::ReadText16ValueLC( lanbearer, |
|
1020 TPtrC(COMMDB_NAME) ); |
|
1021 // if it is KModemBearerLANModem, |
|
1022 // it is LANModem |
|
1023 if ( *lbuf == KModemBearerLANModem ) |
|
1024 { |
|
1025 retval = EApBearerTypeLANModem; |
|
1026 } |
|
1027 else |
|
1028 { |
|
1029 #ifdef __TEST_LAN_BEARER |
|
1030 // LAN? |
|
1031 if ( *lbuf == KModemBearerLAN ) |
|
1032 { |
|
1033 retval = EApBearerTypeLAN; |
|
1034 } |
|
1035 else |
|
1036 { |
|
1037 // other, but not VPN, or not supported |
|
1038 User::Leave( KErrInvalidBearer ); |
|
1039 } |
|
1040 #else |
|
1041 // other, but not VPN, or not supported |
|
1042 User::Leave( KErrInvalidBearer ); |
|
1043 #endif // __TEST_LAN_BEARER |
|
1044 } |
|
1045 CleanupStack::PopAndDestroy( lbuf ); |
|
1046 CleanupStack::PopAndDestroy( lanbearer ); |
|
1047 } |
|
1048 CleanupStack::PopAndDestroy( ispt ); |
|
1049 } |
|
1050 } |
|
1051 else |
|
1052 { |
|
1053 #ifdef __TEST_LAN_BEARER |
|
1054 if ( *aIapServiceType == TPtrC(LAN_SERVICE) ) |
|
1055 { // check existence... |
|
1056 TUint32 service; |
|
1057 TUint32 bearer; |
|
1058 ApCommons::ReadUintL( iapt, TPtrC(IAP_SERVICE), |
|
1059 service ); |
|
1060 ApCommons::ReadUintL( iapt, TPtrC(IAP_BEARER), |
|
1061 bearer ); |
|
1062 |
|
1063 CCommsDbTableView* ispt; |
|
1064 ispt = iDb->OpenViewMatchingUintLC( |
|
1065 TPtrC(LAN_SERVICE), |
|
1066 TPtrC(COMMDB_ID), |
|
1067 service ); |
|
1068 User::LeaveIfError( ispt->GotoFirstRecord() ); |
|
1069 // now we know it is some kinda LAN |
|
1070 // check for LANModem first, then for LAN |
|
1071 CCommsDbTableView* lanbearer; |
|
1072 lanbearer = |
|
1073 iDb->OpenViewMatchingUintLC( |
|
1074 TPtrC(LAN_BEARER), |
|
1075 TPtrC(COMMDB_ID), |
|
1076 bearer ); |
|
1077 User::LeaveIfError( |
|
1078 lanbearer->GotoFirstRecord() ); |
|
1079 // LANMODEM? check commdb_name |
|
1080 HBufC* lbuf; |
|
1081 lbuf = ApCommons::ReadText16ValueLC( lanbearer, |
|
1082 TPtrC(COMMDB_NAME) ); |
|
1083 // if it is KModemBearerLANModem, it is LANModem |
|
1084 if ( *lbuf == KModemBearerLANModem ) |
|
1085 { |
|
1086 retval = EApBearerTypeLANModem; |
|
1087 } |
|
1088 else |
|
1089 { |
|
1090 // LAN? |
|
1091 if ( *lbuf == KModemBearerLANModem ) |
|
1092 { |
|
1093 retval = EApBearerTypeLAN; |
|
1094 } |
|
1095 else |
|
1096 { |
|
1097 // other, but not VPN, or not supported |
|
1098 User::Leave( KErrInvalidBearer ); |
|
1099 } |
|
1100 } |
|
1101 CleanupStack::PopAndDestroy( lbuf ); |
|
1102 CleanupStack::PopAndDestroy( lanbearer ); |
|
1103 CleanupStack::PopAndDestroy( ispt ); |
|
1104 } |
|
1105 else |
|
1106 {// other, but not LAN |
|
1107 User::Leave( KErrInvalidBearer ); |
|
1108 } |
|
1109 #endif // __TEST_LAN_BEARER |
|
1110 } |
|
1111 } |
|
1112 } |
|
1113 } |
|
1114 CleanupStack::PopAndDestroy( 2, iapt );// aIapServiceType, iapt |
|
1115 } |
|
1116 else |
|
1117 { |
|
1118 User::Leave( KErrInvalidBearer ); |
|
1119 } |
|
1120 |
|
1121 CleanupStack::PopAndDestroy( bearert ); // bearert |
|
1122 CleanupStack::Pop( wapBearer ); // wapBearer, |
|
1123 // cannot PopAndDestroy because it has been re-allocated ! |
|
1124 delete wapBearer; |
|
1125 CleanupStack::PopAndDestroy( wapt ); // wapt |
|
1126 |
|
1127 if ( retval == EApBearerTypeAllBearers ) |
|
1128 { |
|
1129 User::Leave( KErrInvalidBearer ); |
|
1130 } |
|
1131 |
|
1132 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoBearerTypeL" ) ) ); |
|
1133 return retval; |
|
1134 } |
|
1135 |
|
1136 |
|
1137 |
|
1138 // --------------------------------------------------------- |
|
1139 // CApUtils::DoISPTypeL |
|
1140 // --------------------------------------------------------- |
|
1141 // |
|
1142 void CApUtils::DoISPTypeL( TUint32 aUid, TCommsDbIspType& aIspType ) |
|
1143 { |
|
1144 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoISPTypeL" ) ) ); |
|
1145 |
|
1146 TCommsDbIspType retval = EIspTypeInternetAndWAP; |
|
1147 |
|
1148 CCommsDbTableView* wapt; |
|
1149 wapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT), |
|
1150 TPtrC(COMMDB_ID), |
|
1151 aUid ); |
|
1152 |
|
1153 User::LeaveIfError( wapt->GotoFirstRecord() ); |
|
1154 HBufC* wapBearer = ApCommons::ReadText16ValueLC |
|
1155 ( |
|
1156 wapt, |
|
1157 TPtrC(WAP_CURRENT_BEARER) |
|
1158 ); |
|
1159 |
|
1160 if ( *wapBearer == TPtrC(WAP_IP_BEARER) ) |
|
1161 { |
|
1162 CCommsDbTableView* bearert; |
|
1163 bearert = iDb->OpenViewMatchingUintLC( TPtrC(*wapBearer), |
|
1164 TPtrC(WAP_ACCESS_POINT_ID), |
|
1165 aUid ); |
|
1166 |
|
1167 User::LeaveIfError( bearert->GotoFirstRecord() ); |
|
1168 TUint32 aWapIap; |
|
1169 ApCommons::ReadUintL( bearert, TPtrC(WAP_IAP), aWapIap ); |
|
1170 // now we have IAP uid, can go for Service type, ID |
|
1171 |
|
1172 CCommsDbTableView* iapt; |
|
1173 iapt = iDb->OpenViewMatchingUintLC( TPtrC(IAP), |
|
1174 TPtrC(COMMDB_ID), |
|
1175 aWapIap ); |
|
1176 |
|
1177 User::LeaveIfError( iapt->GotoFirstRecord() ); |
|
1178 HBufC* aIapServiceType = ApCommons::ReadText16ValueLC |
|
1179 ( |
|
1180 iapt, |
|
1181 TPtrC(IAP_SERVICE_TYPE) |
|
1182 ); |
|
1183 // decide which bearer, read bearer spec. data. |
|
1184 TUint32 aIsp; |
|
1185 ApCommons::ReadUintL( iapt, TPtrC(IAP_SERVICE), aIsp ); |
|
1186 |
|
1187 // No need to be defensive, if *aIapServiceType is invalid, |
|
1188 // it shall Leave, |
|
1189 // otherwise, we will handle the difference... |
|
1190 CCommsDbTableView* ispt = iDb->OpenViewMatchingUintLC( |
|
1191 *aIapServiceType, |
|
1192 TPtrC(COMMDB_ID), aIsp ); |
|
1193 User::LeaveIfError( ispt->GotoFirstRecord() ); |
|
1194 TUint32 sgd; |
|
1195 if ( ( *aIapServiceType == TPtrC(DIAL_OUT_ISP) ) || |
|
1196 ( *aIapServiceType == TPtrC(DIAL_IN_ISP) ) ) |
|
1197 { // get real IspType |
|
1198 ApCommons::ReadUintL( ispt, TPtrC(ISP_TYPE), sgd ); |
|
1199 } |
|
1200 else |
|
1201 { |
|
1202 // OUTGOING_WCDMA/INCOMING_WCDMA |
|
1203 // read ISP type |
|
1204 ApCommons::ReadUintL( ispt, TPtrC(GPRS_AP_TYPE), sgd ); |
|
1205 } |
|
1206 retval = TCommsDbIspType( sgd ); |
|
1207 CleanupStack::PopAndDestroy( ispt ); // ispt |
|
1208 CleanupStack::Pop( aIapServiceType );// aIapServiceType, |
|
1209 // cannot PopAndDestroy because it has been re-allocated ! |
|
1210 delete aIapServiceType; |
|
1211 CleanupStack::PopAndDestroy( 2, bearert ); // iapt, bearert |
|
1212 } |
|
1213 else |
|
1214 { |
|
1215 User::Leave( KErrInvalidBearer ); |
|
1216 } |
|
1217 |
|
1218 CleanupStack::Pop( wapBearer ); // wapBearer, |
|
1219 // cannot PopAndDestroy because it has been re-allocated ! |
|
1220 delete wapBearer; |
|
1221 CleanupStack::PopAndDestroy( wapt ); // wapt |
|
1222 aIspType = retval; |
|
1223 |
|
1224 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoISPTypeL" ) ) ); |
|
1225 } |
|
1226 |
|
1227 |
|
1228 // --------------------------------------------------------- |
|
1229 // CApUtils::DoNameL |
|
1230 // --------------------------------------------------------- |
|
1231 // |
|
1232 void CApUtils::DoNameL( TUint32 aUid, TDes& aName ) |
|
1233 { |
|
1234 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoNameL" ) ) ); |
|
1235 |
|
1236 CCommsDbTableView* wapt = iDb->OpenViewMatchingUintLC( |
|
1237 TPtrC(WAP_ACCESS_POINT), |
|
1238 TPtrC(COMMDB_ID), aUid ); |
|
1239 User::LeaveIfError( wapt->GotoFirstRecord() ); |
|
1240 HBufC* sgd = ApCommons::ReadText16ValueLC( wapt, TPtrC(COMMDB_NAME) ); |
|
1241 |
|
1242 if ( aName.MaxLength() < sgd->Length() ) |
|
1243 { |
|
1244 User::Leave( KErrDescOverflow ); |
|
1245 } |
|
1246 else |
|
1247 { |
|
1248 aName.SetLength( sgd->Length() ); |
|
1249 aName.Format( KFormat, &*sgd ); |
|
1250 } |
|
1251 CleanupStack::PopAndDestroy( 2, wapt ); // sgd, wapt |
|
1252 |
|
1253 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoNameL" ) ) ); |
|
1254 } |
|
1255 |
|
1256 |
|
1257 // --------------------------------------------------------- |
|
1258 // CApUtils::DoSetNameL |
|
1259 // --------------------------------------------------------- |
|
1260 // |
|
1261 void CApUtils::DoSetNameL( TDes& aName, TUint32 aUid ) |
|
1262 { |
|
1263 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoSetNameL" ) ) ); |
|
1264 |
|
1265 if ( iExt->iVariant & KApUiEditOnlyVPNs ) |
|
1266 { |
|
1267 User::Leave( KErrNotSupported ); |
|
1268 } |
|
1269 |
|
1270 CCommsDbTableView* wapt; |
|
1271 |
|
1272 wapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT), |
|
1273 TPtrC(COMMDB_ID), aUid ); |
|
1274 User::LeaveIfError( wapt->GotoFirstRecord() ); |
|
1275 HBufC* aCurrent = ApCommons::ReadText16ValueLC( wapt, |
|
1276 TPtrC(COMMDB_NAME) ); |
|
1277 if ( *aCurrent != aName ) |
|
1278 { |
|
1279 TBool aNameChanged( EFalse ); |
|
1280 HBufC* namebuf = aName.AllocL(); |
|
1281 CleanupStack::PushL( namebuf ); |
|
1282 HBufC* sgd = ApCommons::DoMakeValidNameL |
|
1283 ( |
|
1284 *iDb, |
|
1285 aNameChanged, |
|
1286 namebuf, |
|
1287 aUid, |
|
1288 EFalse |
|
1289 ); |
|
1290 if ( aNameChanged ) |
|
1291 { |
|
1292 aName.Copy( *sgd ); |
|
1293 delete sgd; |
|
1294 } |
|
1295 CleanupStack::PopAndDestroy( namebuf ); // namebuf |
|
1296 User::LeaveIfError( wapt->UpdateRecord() ); |
|
1297 wapt->WriteTextL( TPtrC(COMMDB_NAME), aName ); |
|
1298 User::LeaveIfError( wapt->PutRecordChanges() ); |
|
1299 } |
|
1300 CleanupStack::PopAndDestroy( 2, wapt ); // aCurrent,wapt |
|
1301 |
|
1302 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoSetNameL" ) ) ); |
|
1303 } |
|
1304 |
|
1305 |
|
1306 // --------------------------------------------------------- |
|
1307 // CApUtils::DoSetISPTypeL |
|
1308 // --------------------------------------------------------- |
|
1309 // |
|
1310 void CApUtils::DoSetISPTypeL( TUint32 aUid, TCommsDbIspType aIspType ) |
|
1311 { |
|
1312 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoSetISPTypeL" ) ) ); |
|
1313 |
|
1314 if ( iExt->iVariant & KApUiEditOnlyVPNs ) |
|
1315 { |
|
1316 User::Leave( KErrNotSupported ); |
|
1317 } |
|
1318 |
|
1319 // first check requested ISP-type validity |
|
1320 if ( ( aIspType == EIspTypeInternetOnly ) || |
|
1321 ( aIspType == EIspTypeWAPOnly ) || |
|
1322 ( aIspType == EIspTypeInternetAndWAP ) ) |
|
1323 { |
|
1324 CCommsDbTableView* wapt; |
|
1325 wapt = iDb->OpenViewMatchingUintLC( TPtrC(WAP_ACCESS_POINT), |
|
1326 TPtrC(COMMDB_ID), aUid ); |
|
1327 User::LeaveIfError( wapt->GotoFirstRecord() ); |
|
1328 HBufC* wapBearer = ApCommons::ReadText16ValueLC |
|
1329 ( |
|
1330 wapt, |
|
1331 TPtrC(WAP_CURRENT_BEARER) |
|
1332 ); |
|
1333 if ( *wapBearer == TPtrC(WAP_IP_BEARER) ) |
|
1334 { |
|
1335 CCommsDbTableView* bearert; |
|
1336 bearert = iDb->OpenViewMatchingUintLC( |
|
1337 *wapBearer, |
|
1338 TPtrC(WAP_ACCESS_POINT_ID), aUid ); |
|
1339 |
|
1340 User::LeaveIfError( bearert->GotoFirstRecord() ); |
|
1341 TUint32 aWapIap; |
|
1342 ApCommons::ReadUintL( bearert, TPtrC(WAP_IAP), aWapIap ); |
|
1343 // now we have IAP uid, can go for Service type, ID |
|
1344 |
|
1345 CCommsDbTableView* iapt; |
|
1346 iapt = iDb->OpenViewMatchingUintLC( TPtrC(IAP), |
|
1347 TPtrC(COMMDB_ID), |
|
1348 aWapIap ); |
|
1349 User::LeaveIfError( iapt->GotoFirstRecord() ); |
|
1350 |
|
1351 HBufC* aIapServiceType = ApCommons::ReadText16ValueLC |
|
1352 ( |
|
1353 iapt, |
|
1354 TPtrC(IAP_SERVICE_TYPE) |
|
1355 ); |
|
1356 |
|
1357 // get ISP ID |
|
1358 TUint32 aIsp; |
|
1359 ApCommons::ReadUintL( iapt, TPtrC(IAP_SERVICE), aIsp ); |
|
1360 |
|
1361 CCommsDbTableView* ispt; |
|
1362 ispt = iDb->OpenViewMatchingUintLC( *aIapServiceType, |
|
1363 TPtrC(COMMDB_ID), aIsp ); |
|
1364 User::LeaveIfError( ispt->GotoFirstRecord() ); |
|
1365 // now we have it, just write: |
|
1366 User::LeaveIfError( ispt->UpdateRecord() ); |
|
1367 // decide which bearer, write into bearer spec. column. |
|
1368 if ( ( *aIapServiceType == TPtrC(DIAL_OUT_ISP) ) || |
|
1369 ( *aIapServiceType == TPtrC(DIAL_IN_ISP) ) ) |
|
1370 { // write real IspType |
|
1371 ispt->WriteUintL( TPtrC(ISP_TYPE), aIspType ); |
|
1372 } |
|
1373 else |
|
1374 { |
|
1375 // OUTGOING_WCDMA / INCOMING_WCDMA |
|
1376 ispt->WriteUintL( TPtrC(GPRS_AP_TYPE), aIspType ); |
|
1377 } |
|
1378 User::LeaveIfError( ispt->PutRecordChanges( EFalse, EFalse ) ); |
|
1379 // ispt, aIapServiceType, iapt, bearert |
|
1380 CleanupStack::PopAndDestroy( 4, bearert ); |
|
1381 } |
|
1382 else |
|
1383 { |
|
1384 User::Leave( KErrInvalidBearer ); |
|
1385 } |
|
1386 CleanupStack::PopAndDestroy( 2, wapt ); // wapBearer, wapt |
|
1387 } |
|
1388 else |
|
1389 { |
|
1390 User::Leave( KErrInvalidIspRequest ); |
|
1391 } |
|
1392 |
|
1393 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoSetISPTypeL" ) ) ); |
|
1394 } |
|
1395 |
|
1396 |
|
1397 // --------------------------------------------------------- |
|
1398 // CApUtils::DoesExistsL |
|
1399 // --------------------------------------------------------- |
|
1400 // |
|
1401 TBool CApUtils::DoesExistsL( TPtrC aTable, TUint32 aUid ) |
|
1402 { |
|
1403 CLOG( ( EUtil, 0, _L( "-> CApUtils::DoesExistsL" ) ) ); |
|
1404 |
|
1405 TBool retval( EFalse ); |
|
1406 TBool ownTransaction = ApCommons::StartPushedTransactionLC( *iDb, ETrue ); |
|
1407 CCommsDbTableView* table; |
|
1408 table = iDb->OpenViewMatchingUintLC( aTable, |
|
1409 TPtrC(COMMDB_ID), aUid ); |
|
1410 TInt res = table->GotoFirstRecord(); |
|
1411 CleanupStack::PopAndDestroy( table ); // table |
|
1412 if ( res == KErrNone ) |
|
1413 { |
|
1414 retval = ETrue; |
|
1415 } |
|
1416 if ( res != KErrNotFound ) |
|
1417 { |
|
1418 User::LeaveIfError( res ); |
|
1419 } |
|
1420 if ( ownTransaction ) |
|
1421 { |
|
1422 ApCommons::CommitTransaction( *iDb ); |
|
1423 CleanupStack::Pop(); // RollbackTransactionOnLeave |
|
1424 } |
|
1425 |
|
1426 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoesExistsL" ) ) ); |
|
1427 return retval; |
|
1428 } |
|
1429 |
|
1430 |
|
1431 |
|
1432 // --------------------------------------------------------- |
|
1433 // CApUtils::DoIsWlanL |
|
1434 // --------------------------------------------------------- |
|
1435 // |
|
1436 TBool CApUtils::DoIsWlanL( TUint32 aLanCommdbId ) |
|
1437 { |
|
1438 CLOG( ( EUtil, 1, _L( "-> CApUtils::DoIsWlanL" ) ) ); |
|
1439 |
|
1440 TBool retval( EFalse ); |
|
1441 |
|
1442 CCommsDbTableView* wlantable = NULL; |
|
1443 |
|
1444 // WLAN settings table backlinks to LAN service, |
|
1445 // so we query WLAN settings for a record |
|
1446 // where WLAN_SERVICE_ID is LAN_SERVICE's COMMDB_ID, |
|
1447 // which is aApItem.iIapServiceId... |
|
1448 wlantable = iDb->OpenViewMatchingUintLC( TPtrC(WLAN_SERVICE), |
|
1449 TPtrC(WLAN_SERVICE_ID), |
|
1450 aLanCommdbId ); |
|
1451 |
|
1452 TInt err = wlantable->GotoFirstRecord(); |
|
1453 if ( err == KErrNotFound ) |
|
1454 { |
|
1455 retval = EFalse; |
|
1456 } |
|
1457 else |
|
1458 { |
|
1459 User::LeaveIfError( err ); |
|
1460 retval = ETrue; |
|
1461 } |
|
1462 |
|
1463 CleanupStack::PopAndDestroy( wlantable ); |
|
1464 |
|
1465 CLOG( ( EUtil, 1, _L( "<- CApUtils::DoIsWlanL" ) ) ); |
|
1466 return retval; |
|
1467 } |
|
1468 |
|
1469 // End of File |