1 /* |
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2 * Copyright (c) 2001-2010 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 the License "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: Tools for plugin handling on Symbian. |
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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 * %version: 19 % |
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20 */ |
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21 |
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22 #include <EapTraceSymbian.h> |
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23 #include <EapTypePlugin.h> |
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24 #include <ecom.h> |
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25 |
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26 #include "EapPluginTools.h" |
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27 #include "EapAutomatic.h" |
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28 |
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29 /** @file */ |
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30 |
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31 // ---------------------------------------------------------------------- |
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32 |
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33 EXPORT_C EapPluginTools::EapPluginTools() |
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34 { |
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35 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::EapPluginTools(): this=0x%08x.\n"), |
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36 this)); |
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37 EAP_TRACE_RETURN_STRING_SYMBIAN(_L("returns: EapPluginTools::EapPluginTools()")); |
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38 } |
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39 |
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40 // ---------------------------------------------------------------------- |
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41 |
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42 EXPORT_C EapPluginTools::~EapPluginTools() |
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43 { |
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44 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::~EapPluginTools(): this=0x%08x.\n"), |
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45 this)); |
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46 EAP_TRACE_RETURN_STRING_SYMBIAN(_L("returns: EapPluginTools::~EapPluginTools()")); |
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47 } |
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48 |
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49 // ---------------------------------------------------------------------- |
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50 |
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51 EXPORT_C void EapPluginTools::CleanupImplArray( TAny* aAny ) |
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52 { |
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53 RImplInfoPtrArray* implArray = |
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54 reinterpret_cast<RImplInfoPtrArray*>( aAny ); |
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55 |
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56 implArray->ResetAndDestroy(); |
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57 implArray->Close(); |
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58 } |
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59 |
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60 // ---------------------------------------------------------------------- |
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61 |
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62 EXPORT_C void EapPluginTools::ListAllEapPluginsL(const TIndexType aIndexType, const TEapExpandedType & aTunnelingEapType, RPointerArray<TEapExpandedType> & aPlugins) |
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63 { |
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64 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::ListAllEapPluginsL(): this=0x%08x, aTunnelingEapType=0xfe%06x%08x.\n"), |
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65 this, |
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66 aTunnelingEapType.GetVendorId(), |
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67 aTunnelingEapType.GetVendorType())); |
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68 EAP_TRACE_RETURN_STRING_SYMBIAN(_L("returns: EapPluginTools::ListAllEapPluginsL()")); |
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69 |
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70 aPlugins.Reset(); // Reset this first |
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71 |
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72 RImplInfoPtrArray aEapArray; |
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73 |
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74 CleanupStack::PushL( TCleanupItem( CleanupImplArray, &aEapArray ) ); |
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75 |
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76 REComSession::ListImplementationsL( KEapTypeInterfaceUid, aEapArray ); |
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77 |
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78 // Checks which plugins are allowed inside the tunneling EAP-methods and which are allowed outer most EAP-methods. |
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79 for( TInt counter = 0; counter < aEapArray.Count(); counter++ ) |
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80 { |
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81 TEapExpandedType plugin_type(aEapArray[counter]->DataType()); |
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82 |
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83 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::ListAllEapPluginsL(): aEapArray[%d] EAP-type=0xfe%06x%08x\n"), |
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84 counter, |
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85 plugin_type.GetVendorId(), |
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86 plugin_type.GetVendorType())); |
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87 |
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88 TBool aNotAllowed(EFalse); |
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89 |
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90 if (aIndexType == ELan |
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91 && aTunnelingEapType == (*EapExpandedTypeNone.GetType())) |
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92 { |
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93 // Filter out the EAP types which are NOT allowed outside PEAP, TTLS or FAST on WLAN. |
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94 if( CEapTypePlugin::IsDisallowedOutsidePEAP( *aEapArray[counter] ) ) |
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95 { |
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96 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::ListAllEapPluginsL(): aEapArray[%d] EAP-type=0xfe%06x%08x, IsDisallowedOutsidePEAP()\n"), |
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97 counter, |
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98 plugin_type.GetVendorId(), |
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99 plugin_type.GetVendorType())); |
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100 |
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101 aNotAllowed = ETrue; |
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102 } |
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103 } |
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104 else if (aTunnelingEapType == (*EapExpandedTypePeap.GetType()) |
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105 || aTunnelingEapType == (*EapExpandedTypeFast.GetType())) |
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106 { |
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107 // Filter out the EAP types which are NOT allowed inside PEAP or FAST. |
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108 if( CEapTypePlugin::IsDisallowedInsidePEAP( *aEapArray[counter] ) ) |
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109 { |
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110 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::ListAllEapPluginsL(): aEapArray[%d] EAP-type=0xfe%06x%08x, IsDisallowedInsidePEAP()\n"), |
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111 counter, |
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112 plugin_type.GetVendorId(), |
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113 plugin_type.GetVendorType())); |
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114 |
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115 aNotAllowed = ETrue; |
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116 } |
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117 } |
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118 else if (aTunnelingEapType == (*EapExpandedTypeTtls.GetType())) |
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119 { |
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120 // Filter out the EAP types which are NOT allowed inside TTLS. |
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121 if( CEapTypePlugin::IsDisallowedInsideTTLS( *aEapArray[counter] ) ) |
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122 { |
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123 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::ListAllEapPluginsL(): aEapArray[%d] EAP-type=0xfe%06x%08x, IsDisallowedInsideTTLS()\n"), |
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124 counter, |
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125 plugin_type.GetVendorId(), |
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126 plugin_type.GetVendorType())); |
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127 |
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128 aNotAllowed = ETrue; |
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129 } |
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130 } |
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131 |
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132 if (aNotAllowed) |
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133 { |
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134 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::ListAllEapPluginsL(): Removes EAP-plugin aEapArray[%d] EAP-type=0xfe%06x%08x\n"), |
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135 counter, |
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136 plugin_type.GetVendorId(), |
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137 plugin_type.GetVendorType())); |
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138 |
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139 // Delete the EAP type, which isn't allowed here from the array. |
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140 delete aEapArray[counter]; |
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141 aEapArray.Remove( counter ); |
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142 |
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143 // One item removed from the array. So reduce the item counter. |
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144 counter--; |
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145 } |
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146 } |
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147 |
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148 // Adds allowed EAP-methods to an array. |
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149 for (TInt ind = 0; ind < aEapArray.Count(); ind++ ) |
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150 { |
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151 TEapExpandedType * eap_type = new TEapExpandedType; |
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152 if (eap_type != 0) |
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153 { |
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154 *eap_type = aEapArray[ind]->DataType(); |
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155 |
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156 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::ListAllEapPluginsL(): aEapArray[%d] EAP-type=0xfe%06x%08x\n"), |
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157 ind, |
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158 eap_type->GetVendorId(), |
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159 eap_type->GetVendorType())); |
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160 |
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161 User::LeaveIfError( aPlugins.Append( eap_type ) ); |
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162 } |
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163 } |
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164 |
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165 CleanupStack::PopAndDestroy(&aEapArray); |
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166 } |
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167 |
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168 // ---------------------------------------------------------------------- |
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169 |
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170 EXPORT_C void EapPluginTools::GetPrivatePathL( |
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171 RFs& aFileServerSession, |
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172 TFileName& aPrivateDatabasePathName) |
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173 { |
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174 // Reads the private folder. Caller must connect file server before calling this function. |
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175 |
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176 CleanupClosePushL(aFileServerSession); |
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177 |
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178 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::GetPrivatePathL(): - calls aFileServerSession.PrivatePath()\n"))); |
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179 |
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180 aPrivateDatabasePathName.SetLength(0); |
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181 |
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182 TInt error = aFileServerSession.PrivatePath(aPrivateDatabasePathName); |
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183 |
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184 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::GetPrivatePathL(): - aFileServerSession.PrivatePath(), error=%d\n"), error)); |
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185 |
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186 User::LeaveIfError(error); |
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187 |
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188 EAP_TRACE_DATA_DEBUG_SYMBIAN(("aPrivateDatabasePathName", |
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189 aPrivateDatabasePathName.Ptr(), |
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190 aPrivateDatabasePathName.Size())); |
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191 |
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192 CleanupStack::Pop(&aFileServerSession); |
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193 } |
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194 |
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195 // ---------------------------------------------------------------------- |
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196 |
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197 EXPORT_C void EapPluginTools::GetPrivatePathL( |
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198 TFileName& aPrivateDatabasePathName) |
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199 { |
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200 // Reads the private folder. |
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201 |
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202 RFs aFileServerSession; |
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203 |
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204 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::GetPrivatePathL(): - calls aFileServerSession.Connect()\n"))); |
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205 |
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206 TInt error = aFileServerSession.Connect(); |
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207 |
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208 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::GetPrivatePathL(): - aFileServerSession.Connect(), error=%d\n"), error)); |
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209 |
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210 User::LeaveIfError(error); |
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211 |
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212 EapPluginTools::GetPrivatePathL( |
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213 aFileServerSession, |
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214 aPrivateDatabasePathName); |
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215 |
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216 aFileServerSession.Close(); |
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217 } |
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218 |
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219 // ---------------------------------------------------------------------- |
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220 |
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221 EXPORT_C void EapPluginTools::CreateDatabaseLC( |
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222 RDbNamedDatabase& aDatabase, |
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223 RFs& aFileServerSession, |
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224 TInt& error, |
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225 const TDesC& aDatabaseName, |
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226 TFileName& aPrivateDatabasePathName) |
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227 { |
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228 // Caller must connect file server before calling this function. |
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229 |
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230 // aDatabase is pushed to the cleanup stack even though they may be member |
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231 // variables of the calling class and would be closed in the destructor anyway. This ensures |
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232 // that if they are not member variables they will be closed. Closing the handle twice |
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233 // does no harm. |
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234 CleanupClosePushL(aFileServerSession); |
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235 CleanupClosePushL(aDatabase); |
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236 |
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237 // Create the private database in the private folder of EAP-server. |
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238 |
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239 EapPluginTools::GetPrivatePathL( |
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240 aFileServerSession, |
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241 aPrivateDatabasePathName); |
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242 |
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243 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::CreateDatabaseLC(): - calls aPrivateDatabasePathName.Append()\n"))); |
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244 |
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245 aPrivateDatabasePathName.Append(aDatabaseName); |
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246 |
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247 EAP_TRACE_DATA_DEBUG_SYMBIAN(("aPrivateDatabasePathName", |
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248 aPrivateDatabasePathName.Ptr(), |
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249 aPrivateDatabasePathName.Size())); |
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250 |
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251 User::LeaveIfError(error); |
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252 |
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253 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::CreateDatabaseLC(): - calls aDatabase.Create()\n"))); |
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254 |
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255 error = aDatabase.Create(aFileServerSession, aPrivateDatabasePathName); |
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256 |
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257 EAP_TRACE_DEBUG_SYMBIAN((_L("EapPluginTools::CreateDatabaseLC(): - Created private DB for %S. error=%d, (%d is KErrAlreadyExists)\n"), |
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258 &aDatabaseName, |
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259 error, |
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260 KErrAlreadyExists)); |
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261 } |
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262 |
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263 // ---------------------------------------------------------------------- |
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264 // End |
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