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1 /* |
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2 * Copyright (c) 2005-2010 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 "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: File Transfer Controller implementation |
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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 // INCLUDE FILES |
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20 |
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21 #include <pathinfo.h> |
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22 #include <stringresourcereader.h> |
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23 #include <bautils.h> |
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24 #include <driveinfo.h> |
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25 #include <sconftp.rsg> |
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26 #include <centralrepository.h> |
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27 #include <sysutildomaincrkeys.h> |
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28 |
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29 #include "debug.h" |
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30 #include "sconftp.h" |
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31 #include "sconfshandler.h" |
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32 #include "sconinboxhandler.h" |
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33 #include "sconconsts.h" |
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34 |
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35 const TInt KPackageSize = 65536; |
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36 |
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37 // ============================= MEMBER FUNCTIONS =============================== |
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38 |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CreateCSConFTPL() |
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42 // Entry to CSConFTP |
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43 // ----------------------------------------------------------------------------- |
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44 // |
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45 EXPORT_C CSConFTP* CreateCSConFTPL() |
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46 { |
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47 TRACE_FUNC; |
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48 return CSConFTP::NewL(); |
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49 } |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // CSConFTP::NewL() |
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53 // Two-phase constructor |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 CSConFTP* CSConFTP::NewL() |
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57 { |
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58 TRACE_FUNC_ENTRY; |
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59 CSConFTP* self = new (ELeave) CSConFTP(); |
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60 CleanupStack::PushL( self ); |
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61 self->ConstructL(); |
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62 CleanupStack::Pop( self ); |
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63 TRACE_FUNC_EXIT; |
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64 return self; |
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65 } |
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66 |
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67 // ----------------------------------------------------------------------------- |
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68 // CSConFTP::~CSConFTP() |
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69 // Destructor |
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70 // ----------------------------------------------------------------------------- |
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71 // |
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72 CSConFTP::~CSConFTP() |
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73 { |
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74 TRACE_FUNC_ENTRY; |
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75 delete iSConInboxHandler; |
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76 iSConInboxHandler = NULL; |
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77 delete iSConFsHandler; |
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78 iSConFsHandler = NULL; |
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79 delete iBuffer; |
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80 iBuffer = NULL; |
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81 |
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82 iFs.Delete( iTempFileName ); |
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83 iFs.Close(); |
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84 TRACE_FUNC_EXIT; |
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85 } |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // CSConFTP::GetFolderObjectL( CObexBufObject*& aObjectList ) |
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89 // Gets object that contains folder listing from inbox or file system |
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90 // ----------------------------------------------------------------------------- |
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91 // |
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92 TInt CSConFTP::GetFolderObjectL( CObexBufObject*& aObjectList ) |
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93 { |
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94 TRACE_FUNC_ENTRY; |
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95 |
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96 TInt ret( KErrNone ); |
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97 TInt offset = 0; |
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98 TChar driveLetter; |
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99 TBuf8<KSConDriveNameLength> tmpBuf8; |
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100 |
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101 iBuffer->Reset(); |
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102 |
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103 //default folder list - lists all available drives, inbox |
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104 if( iPathName.Length() == 0 ) |
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105 { |
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106 TInt devDriveCount = 0; |
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107 TInt mmcDriveCount = 0; |
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108 |
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109 iBuffer->ResizeL( KSConXmlDocBegin().Length() ); |
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110 iBuffer->Write( offset, KSConXmlDocBegin ); |
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111 offset += KSConXmlDocBegin().Length(); |
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112 |
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113 //Write all drivers to folderlisting object |
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114 TDriveList driveList; |
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115 // Get all drives that are visible to the user. |
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116 TInt driveCount; |
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117 User::LeaveIfError( DriveInfo::GetUserVisibleDrives( iFs, driveList, driveCount ) ); |
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118 |
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119 for( TInt i = EDriveA; i < KMaxDrives; i++ ) |
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120 { |
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121 if( driveList[i] ) |
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122 { |
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123 TUint driveStatus; |
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124 User::LeaveIfError( DriveInfo::GetDriveStatus( iFs, i, driveStatus ) ); |
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125 LOGGER_WRITE_1( "DriveInfo for drive: %d", i); |
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126 |
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127 if( !(driveStatus & DriveInfo::EDrivePresent ) |
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128 || driveStatus & DriveInfo::EDriveCorrupt |
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129 || (driveStatus & DriveInfo::EDriveRemote) ) |
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130 { |
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131 LOGGER_WRITE_1( "skip drive %d", i); |
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132 continue; |
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133 } |
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134 |
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135 User::LeaveIfError( iFs.DriveToChar( i, driveLetter ) ); |
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136 |
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137 //Letter to uppercase form. |
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138 driveLetter.UpperCase(); |
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139 |
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140 //Folder begin |
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141 iBuffer->ExpandL( offset, |
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142 KSConXmlFolderNameBegin().Length() ); |
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143 iBuffer->Write( offset, KSConXmlFolderNameBegin ); |
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144 offset += KSConXmlFolderNameBegin().Length(); |
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145 |
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146 iBuffer->ExpandL( offset, KSConDriveCName().Length() ); |
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147 |
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148 tmpBuf8.Delete( 0, tmpBuf8.Length() ); |
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149 tmpBuf8.Append( driveLetter ); |
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150 tmpBuf8.Append( KDriveDelimiter ); |
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151 |
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152 iBuffer->Write( offset, tmpBuf8 ); |
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153 offset += KSConDriveNameLength; |
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154 |
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155 //permission |
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156 iBuffer->ExpandL( offset, |
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157 KSConXmlUserAttributes().Length() ); |
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158 iBuffer->Write( offset, KSConXmlUserAttributes ); |
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159 offset += KSConXmlUserAttributes().Length(); |
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160 if( driveStatus & DriveInfo::EDriveInternal && devDriveCount==0 ) |
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161 { |
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162 //permission always R for first internal drive |
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163 iBuffer->ExpandL( offset, |
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164 KSConXmlUserEntryReadOnly().Length() ); |
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165 iBuffer->Write( offset, KSConXmlUserEntryReadOnly ); |
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166 offset += KSConXmlUserEntryReadOnly().Length(); |
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167 } |
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168 else |
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169 { |
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170 //permission always RW |
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171 iBuffer->ExpandL( offset, |
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172 KSConXmlUserEntryDrive().Length() ); |
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173 iBuffer->Write( offset, KSConXmlUserEntryDrive ); |
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174 offset += KSConXmlUserEntryDrive().Length(); |
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175 } |
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176 |
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177 //memory type |
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178 iBuffer->ExpandL( offset, |
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179 KSConXmlMemoryType().Length() ); |
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180 iBuffer->Write( offset, KSConXmlMemoryType ); |
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181 offset += KSConXmlMemoryType().Length(); |
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182 if( driveStatus & DriveInfo::EDriveInternal ) |
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183 { |
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184 LOGGER_WRITE( "DriveInfo::EDriveInternal" ); |
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185 // DEV type |
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186 devDriveCount++; |
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187 if( devDriveCount > 1 ) |
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188 { |
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189 // DEV2 |
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190 TBuf8<KSConMemTypeMaxLength> memType; |
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191 memType.Copy( KSConMemoryTypeDev ); |
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192 memType.AppendNum(devDriveCount); |
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193 iBuffer->ExpandL( offset, memType.Length() ); |
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194 iBuffer->Write( offset, memType ); |
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195 offset += memType.Length(); |
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196 } |
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197 else |
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198 { |
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199 // DEV |
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200 iBuffer->ExpandL( offset, |
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201 KSConMemoryTypeDev().Length() ); |
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202 iBuffer->Write( offset, KSConMemoryTypeDev ); |
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203 offset += KSConMemoryTypeDev().Length(); |
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204 } |
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205 } |
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206 if( driveStatus & DriveInfo::EDriveRemovable ) |
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207 { |
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208 LOGGER_WRITE( "DriveInfo::EDriveRemovable" ); |
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209 // MMC type |
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210 mmcDriveCount++; |
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211 if( mmcDriveCount > 1 ) |
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212 { |
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213 // MMC2 |
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214 TBuf8<KSConMemTypeMaxLength> memType; |
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215 memType.Copy( KSConMemoryTypeMmc ); |
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216 memType.AppendNum(mmcDriveCount); |
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217 iBuffer->ExpandL( offset, memType.Length() ); |
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218 iBuffer->Write( offset, memType ); |
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219 offset += memType.Length(); |
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220 } |
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221 else |
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222 { |
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223 // MMC |
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224 iBuffer->ExpandL( offset, |
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225 KSConMemoryTypeMmc().Length() ); |
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226 iBuffer->Write( offset, KSConMemoryTypeMmc ); |
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227 offset += KSConMemoryTypeMmc().Length(); |
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228 } |
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229 } |
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230 |
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231 //memory label |
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232 iBuffer->ExpandL( offset, |
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233 KSConXmlMemoryLabel().Length() ); |
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234 iBuffer->Write( offset, KSConXmlMemoryLabel ); |
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235 offset += KSConXmlMemoryLabel().Length(); |
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236 |
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237 TInt err( KErrNotFound ); |
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238 TBuf8<KMaxFileName> volumeName; |
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239 if( driveStatus & DriveInfo::EDriveRemovable || devDriveCount == 1 ) |
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240 { |
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241 // get Volume name for C-drive(Phone) and E-drive(MMC) |
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242 err = GetVolumeNameL( i, volumeName ); |
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243 } |
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244 else |
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245 { |
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246 // Get localized name for DEV2 (Mass memory) |
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247 //Read memory string and convert it |
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248 TFileName file( KSConResourceName ); |
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249 |
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250 BaflUtils::NearestLanguageFile( iFs, file ); |
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251 |
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252 CStringResourceReader* reader = CStringResourceReader::NewL( file ); |
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253 |
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254 CnvUtfConverter::ConvertFromUnicodeToUtf8( volumeName, |
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255 reader->ReadResourceString( R_SECON_VALUE_MASS_STORAGE ) ); |
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256 |
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257 delete reader; |
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258 err = KErrNone; |
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259 } |
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260 |
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261 if ( err == KErrNone ) |
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262 { |
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263 iBuffer->ExpandL( offset, |
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264 volumeName.Length() ); |
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265 iBuffer->Write( offset, volumeName ); |
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266 offset += volumeName.Length(); |
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267 } |
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268 |
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269 //Write the end of filelist to folderlisting object |
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270 iBuffer->ExpandL( offset, KSConXmlFileEnd().Length() ); |
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271 iBuffer->Write( offset, KSConXmlFileEnd ); |
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272 offset += KSConXmlFileEnd().Length(); |
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273 } |
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274 } |
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275 //Write the end of folderlist to folderlisting object |
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276 iBuffer->ExpandL( offset, KSConXmlFolderListEnd().Length() ); |
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277 iBuffer->Write( offset, KSConXmlFolderListEnd ); |
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278 iBuffer->Compress(); |
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279 } |
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280 else |
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281 { |
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282 if( IsCurrentVolumeOK() ) |
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283 { |
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284 ret = iSConFsHandler->ParseFolderListL( iBuffer, iPathName, iCurrentDriveTypeNumber ); |
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285 } |
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286 else |
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287 { |
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288 ret = KErrNotFound; |
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289 } |
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290 } |
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291 |
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292 //Put data to aObjectList |
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293 delete aObjectList; |
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294 aObjectList = NULL; |
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295 |
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296 aObjectList = CObexBufObject::NewL( iBuffer ); |
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297 aObjectList->SetTypeL( KSConFolderListType ); |
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298 aObjectList->SetLengthL( iBuffer->Size() ); |
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299 |
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300 LOGGER_WRITE_1( "CSConFTP::GetFolderObjectL( CObexBufObject*& aObjectList ) : returned %d", ret ); |
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301 return ret; |
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302 } |
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303 |
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304 // ----------------------------------------------------------------------------- |
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305 // CSConFTP::GetFileObjectL( CObexFileObject*& aFileObject ) |
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306 // Gets object that contains a file from file system |
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307 // ----------------------------------------------------------------------------- |
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308 // |
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309 TInt CSConFTP::GetFileObjectL( CObexFileObject*& aFileObject ) |
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310 { |
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311 TRACE_FUNC_ENTRY; |
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312 |
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313 TInt ret( KErrNone ); |
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314 |
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315 if( aFileObject->Name().Length() == 0 ) |
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316 { |
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317 return KErrBadName; |
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318 } |
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319 |
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320 // check is current drive ok |
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321 if( iPathName.Length() > 0 ) |
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322 { |
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323 TPath path( KSConAllowedPath ); |
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324 path.Append( KPathDelimiter ); |
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325 if( iPathName.CompareF( path ) != 0 ) |
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326 { |
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327 // was normal path (not KSConAllowedPath) |
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328 if( !IsCurrentVolumeOK() ) |
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329 { |
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330 return KErrNotFound; |
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331 } |
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332 } |
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333 } |
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334 |
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335 HBufC* nameBuf = HBufC::NewLC( KMaxFileName ); |
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336 TPtr namePtr = nameBuf->Des(); |
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337 namePtr.Append( aFileObject->Name() ); |
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338 |
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339 if( namePtr.LocateReverse( KPathDelimiter ) == namePtr.Length()-1 ) |
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340 { |
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341 namePtr.Delete( namePtr.Length()-1, 1 ); |
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342 } |
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343 |
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344 ret = iSConFsHandler->GetFileObjectL( aFileObject, iPathName, namePtr ); |
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345 |
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346 CleanupStack::PopAndDestroy( nameBuf ); |
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347 |
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348 LOGGER_WRITE_1( "CSConFTP::GetFileObjectL() : returned %d", ret ); |
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349 return ret; |
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350 } |
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351 |
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352 // ----------------------------------------------------------------------------- |
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353 // CSConFTP::PutFileObjectInitL( CObexBufObject*& aObject, |
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354 // CBufFlat*& aBuffer ) |
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355 // Initializes the receiving from the client. |
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356 // ----------------------------------------------------------------------------- |
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357 // |
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358 TInt CSConFTP::PutFileObjectInitL( CObexBufObject*& aObject, |
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359 CBufFlat*& aBuffer ) |
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360 { |
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361 TRACE_FUNC_ENTRY; |
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362 TInt ret( KErrNone ); |
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363 |
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364 RFile file; |
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365 |
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366 TBool lowMemory = IsCurrentDiskSpaceBelowCritical(); |
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367 |
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368 //if Inbox then save temp file to default drive |
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369 if( iPathName.Length() == 0 ) |
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370 { |
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371 //When proprietary profile (PC Suite), doesn't allow to use Inbox |
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372 if( iProfile == EProprietary ) |
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373 { |
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374 LOGGER_WRITE( "CSConFTP::PutFileObjectInitL() : iProfile EProprietary" ); |
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375 ret = file.Temp( iFs, PathInfo::PhoneMemoryRootPath(), iTempFileName, |
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376 EFileWrite | EFileShareExclusive ); |
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377 file.Close(); |
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378 |
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379 if( ret == KErrNone ) |
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380 { |
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381 CreateObexBufObjectL( aObject, aBuffer ); |
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382 } |
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383 } |
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384 else |
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385 { |
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386 LOGGER_WRITE( "CSConFTP::PutFileObjectInitL() : not EProprietary" ); |
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387 if( lowMemory ) |
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388 { |
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389 // do not even try to save |
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390 LOGGER_WRITE( "CSConFTP::PutFileObjectInitL() : disk full" ); |
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391 ret = KErrNoMemory; |
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392 } |
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393 else |
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394 { |
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395 ret = iSConInboxHandler->CreateInboxAttachmentL( aObject, aBuffer ); |
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396 } |
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397 } |
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398 |
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399 return ret; |
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400 } |
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401 else |
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402 { |
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403 LOGGER_WRITE_1("iPathName: %S", &iPathName); |
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404 // check is current drive ok |
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405 if( !IsCurrentVolumeOK() ) |
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406 { |
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407 LOGGER_WRITE( "CSConFTP::PutFileObjectInitL() : drive not visible" ); |
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408 ret = KErrNotFound; |
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409 } |
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410 else |
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411 { |
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412 ret = file.Temp( iFs, iPathName, iTempFileName, EFileWrite | |
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413 EFileShareExclusive ); |
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414 } |
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415 } |
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416 |
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417 file.Close(); |
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418 |
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419 if( ret == KErrNone ) |
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420 { |
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421 CreateObexBufObjectL( aObject, aBuffer ); |
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422 |
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423 if( lowMemory ) |
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424 { |
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425 // return error. it's up to pccon/ftp plugin howto handle it.. |
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426 LOGGER_WRITE( "CSConFTP::PutFileObjectInitL() : low memory" ); |
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427 ret = KErrNoMemory; |
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428 } |
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429 } |
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430 |
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431 LOGGER_WRITE_1( "CSConFTP::PutFileObjectInitL( CObexBufObject*& aObject, CBufFlat*& aBuffer ) : returned %d", ret ); |
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432 return ret; |
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433 } |
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434 |
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435 void CSConFTP::CreateObexBufObjectL( CObexBufObject*& aObject, CBufFlat*& aBuffer ) |
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436 { |
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437 delete aObject; |
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438 aObject = NULL; |
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439 aObject = CObexBufObject::NewL( NULL ); |
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440 |
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441 delete aBuffer; |
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442 aBuffer = NULL; |
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443 |
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444 aBuffer = CBufFlat::NewL( KSConBufferSize ); |
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445 aBuffer->ResizeL( KSConBufferSize ); |
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446 |
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447 TObexFilenameBackedBuffer bufferdetails( *aBuffer, iTempFileName, |
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448 CObexBufObject::EDoubleBuffering ); |
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449 TRAPD( err, aObject->SetDataBufL( bufferdetails )); |
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450 if ( err == KErrNoMemory ) |
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451 { |
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452 LOGGER_WRITE( "KErrNoMemory, Using singe buffer strategy"); |
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453 // If fails, use singe buffer strategy to save RAM |
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454 TObexFilenameBackedBuffer lowMemBufferdetails( *aBuffer, iTempFileName, |
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455 CObexBufObject::ESingleBuffering ); |
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456 aObject->SetDataBufL( lowMemBufferdetails ); |
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457 } |
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458 } |
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459 |
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460 // ----------------------------------------------------------------------------- |
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461 // CSConFTP::PutFileObjectFinalizeL( CObexBufObject*& aObject ) |
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462 // Stores the relayed file object to inbox or file system. |
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463 // ----------------------------------------------------------------------------- |
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464 // |
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465 TInt CSConFTP::PutFileObjectFinalizeL( CObexBufObject*& aObject ) |
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466 { |
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467 TRACE_FUNC_ENTRY; |
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468 TInt ret( KErrNone ); |
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469 |
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470 // if iPathName is not defined trying to save to inbox, no need to call IsCurrentVolumeOK() |
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471 if( iPathName.Length() > 0 && !IsCurrentVolumeOK() ) |
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472 { |
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473 // Memory card removed |
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474 LOGGER_WRITE( "CSConFTP::PutFileObjectFinalizeL() : disk err, return KErrNotFound" ); |
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475 return KErrNotFound; |
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476 } |
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477 else if ( iPathName.Length() + aObject->Name().Length() > KMaxFileName ) |
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478 { |
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479 LOGGER_WRITE( "CSConFTP::PutFileObjectFinalizeL() : Too long filename, return KErrBadName"); |
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480 return KErrBadName; |
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481 } |
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482 |
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483 TBool lowMemory = IsCurrentDiskSpaceBelowCritical(); |
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484 if ( lowMemory ) |
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485 { |
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486 LOGGER_WRITE( "CSConFTP::PutFileObjectFinalizeL() : Low memory, return KErrNoMemory"); |
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487 return KErrNoMemory; |
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488 } |
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489 |
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490 HBufC* fullPathBuf = HBufC::NewLC( KMaxFileName ); |
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491 TPtr fullPathPtr = fullPathBuf->Des(); |
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492 fullPathPtr.Copy( iPathName ); |
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493 fullPathPtr.Append( aObject->Name() ); |
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494 |
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495 // Save to inbox if path is not set. |
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496 if( iPathName.Length() == 0 ) |
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497 { |
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498 LOGGER_WRITE( "CSConFTP::PutFileObjectFinalizeL before SaveObjectToInbox" ); |
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499 ret = iSConInboxHandler->SaveObjToInboxL( aObject ); |
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500 LOGGER_WRITE_1( "CSConFTP::PutFileObjectFinalize SaveObjectToInbox returned %d", ret ); |
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501 } |
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502 else if( iPathName.CompareF( K_C_ROOT ) == 0 ) |
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503 { |
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504 // Saving to root of C:\ is not allowed |
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505 ret = KErrAccessDenied; |
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506 } |
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507 //Save to file system |
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508 else |
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509 { |
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510 TTime time = aObject->Time(); |
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511 |
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512 // UTC offset |
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513 time -= User::UTCOffset(); |
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514 |
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515 delete aObject; |
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516 aObject = NULL; |
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517 |
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518 ret = iSConFsHandler->SaveFileObjectL( fullPathPtr, time, |
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519 iTempFileName ); |
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520 } |
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521 |
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522 CleanupStack::PopAndDestroy( fullPathBuf ); |
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523 |
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524 LOGGER_WRITE_1( "CSConFTP::PutFileObjectFinalizeL( CObexBufObject*& aObject ) : returned %d", ret ); |
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525 |
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526 return ret; |
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527 } |
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528 |
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529 // ----------------------------------------------------------------------------- |
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530 // CSConFTP::SetPathL( const TPtrC aPath, const TUint8 aFlags ) |
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531 // Changes the current path. The path can point to inbox or file system |
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532 // ----------------------------------------------------------------------------- |
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533 // |
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534 TInt CSConFTP::SetPathL( const TPtrC aPath, const TUint8 aFlags ) |
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535 { |
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536 TRACE_FUNC_ENTRY; |
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537 LOGGER_WRITE_1( "aPath: %S", &aPath ); |
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538 TInt ret( KErrNone ); |
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539 |
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540 if( ( aPath.Length() > 0 && aFlags != KSConSetPathRoot ) |
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541 || ( iPathName.Length() == KDriveLength && aFlags == KSConSetPathBack) ) |
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542 { |
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543 // check is current drive ok |
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544 if( !IsCurrentVolumeOK() ) |
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545 { |
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546 LOGGER_WRITE( "CSConFTP::SetPathL() : drive not found" ); |
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547 return KErrNotFound; |
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548 } |
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549 } |
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550 |
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551 ret = KErrNotFound; |
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552 |
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553 //path forward, deny access to forbidden directories and drives |
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554 if( aPath.Length() > 0 |
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555 && ( iPathName.Length() + aPath.Length() < KMaxFileName ) |
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556 && ( aFlags == KSConSetPathForward || aFlags == KSConSetPathDontCreate ) ) |
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557 { |
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558 ret = SetPathForwardL( aPath, aFlags ); |
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559 } |
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560 //path backward |
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561 else if( aFlags == KSConSetPathBack ) |
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562 { |
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563 ret = SetPathBackwardL( aPath ); |
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564 } |
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565 //path root |
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566 else if( aPath.Length() == 0 && aFlags == KSConSetPathRoot ) |
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567 { |
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568 LOGGER_WRITE( "CSConFTP::SetPathL() : KSConSetPathRoot" ); |
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569 if( iPathName.Length() > 0 ) |
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570 { |
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571 iPathName.Delete( 0, iPathName.Length() ); |
|
572 } |
|
573 iCurrentDrive = KErrNotFound; |
|
574 ret = KErrNone; |
|
575 } |
|
576 |
|
577 if( ret == KErrNone ) |
|
578 { |
|
579 // drive may have changed, update info |
|
580 UpdateDriveTypeInfoL(); |
|
581 } |
|
582 |
|
583 LOGGER_WRITE_1( "CSConFTP::CSConFTP::SetPathL( const TPtrC aPath, const TUint8 aFlags ) : returned %d", ret ); |
|
584 return ret; |
|
585 } |
|
586 |
|
587 // ----------------------------------------------------------------------------- |
|
588 // CSConFTP::SetPathForwardL( const TPtrC aPath, const TUint8 aFlags ) |
|
589 // Set path forward |
|
590 // ----------------------------------------------------------------------------- |
|
591 // |
|
592 TInt CSConFTP::SetPathForwardL( const TPtrC aPath, const TUint8 aFlags ) |
|
593 { |
|
594 TRACE_FUNC_ENTRY; |
|
595 TInt ret(KErrNone); |
|
596 HBufC* fullPath = HBufC::NewLC( KMaxFileName ); |
|
597 TPtr fullPathPtr = fullPath->Des(); |
|
598 |
|
599 if( iPathName.Length() == 0 ) |
|
600 { |
|
601 fullPathPtr.Copy( aPath ); |
|
602 } |
|
603 else |
|
604 { |
|
605 fullPathPtr.Copy( iPathName ); |
|
606 fullPathPtr.Append( aPath ); |
|
607 } |
|
608 LOGGER_WRITE_1( "fullPathPtr: %S", &fullPathPtr ); |
|
609 // now fullpath is new path |
|
610 // check validity |
|
611 if( fullPathPtr.Length() < 2 || fullPathPtr[1] != KDriveDelimiter ) |
|
612 { |
|
613 LOGGER_WRITE( "CSConFTP::SetPathForwardL() : not valid name" ); |
|
614 CleanupStack::PopAndDestroy( fullPath ); |
|
615 return KErrNotFound; |
|
616 } |
|
617 |
|
618 if( fullPathPtr.CompareF( KSConAllowedPath ) == 0 ) |
|
619 { |
|
620 // Always access to PC Suite configuration file on ROM |
|
621 LOGGER_WRITE( "CSConFTP::SetPathForwardL() : KSConAllowedPath" ); |
|
622 iPathName.Copy( fullPathPtr ); |
|
623 if( iPathName[iPathName.Length()-1] != KPathDelimiter ) |
|
624 { |
|
625 iPathName.Append( KPathDelimiter ); |
|
626 } |
|
627 |
|
628 CleanupStack::PopAndDestroy( fullPath ); |
|
629 return KErrNone; |
|
630 } |
|
631 |
|
632 // check drive |
|
633 TInt driveNumber; |
|
634 TInt err = iFs.CharToDrive( fullPathPtr[0], driveNumber ); |
|
635 if( err != KErrNone || !IsDriveVisible( driveNumber ) ) |
|
636 { |
|
637 LOGGER_WRITE( "CSConFTP::SetPathForwardL() : drive err" ); |
|
638 CleanupStack::PopAndDestroy( fullPath ); |
|
639 return KErrNotFound; |
|
640 } |
|
641 |
|
642 // check folder and create it if needed |
|
643 if( fullPathPtr.Length() > 2 ) |
|
644 { |
|
645 TBool isFolder = EFalse; |
|
646 err = BaflUtils::IsFolder( iFs, fullPathPtr, isFolder ); |
|
647 if( err != KErrNone ) |
|
648 { |
|
649 isFolder = EFalse; |
|
650 } |
|
651 LOGGER_WRITE_1( "CSConFTP::SetPathForwardL() IsFolder: %d", (TInt)isFolder ); |
|
652 |
|
653 if( !isFolder ) |
|
654 { |
|
655 //if "Don't create" is 1 |
|
656 if( aFlags & 2 ) |
|
657 { |
|
658 ret = KErrNotFound; |
|
659 } |
|
660 else |
|
661 { |
|
662 CreateFolderL( fullPathPtr ); |
|
663 ret = KErrNone; |
|
664 } |
|
665 } |
|
666 else |
|
667 { |
|
668 ret = KErrNone; |
|
669 } |
|
670 } |
|
671 else |
|
672 { |
|
673 ret = KErrNone; |
|
674 } |
|
675 |
|
676 if( ret == KErrNone ) |
|
677 { |
|
678 iPathName.Copy( fullPathPtr ); |
|
679 |
|
680 if( iPathName[iPathName.Length()-1] != KPathDelimiter ) |
|
681 { |
|
682 iPathName.Append( KPathDelimiter ); |
|
683 } |
|
684 } |
|
685 |
|
686 CleanupStack::PopAndDestroy( fullPath ); |
|
687 LOGGER_WRITE_1( "CSConFTP::SetPathForwardL() : end, ret: %d", ret ); |
|
688 return ret; |
|
689 |
|
690 } |
|
691 |
|
692 // ----------------------------------------------------------------------------- |
|
693 // CSConFTP::SetPathBackwardL( const TPtrC aPath ) |
|
694 // Set path backward |
|
695 // ----------------------------------------------------------------------------- |
|
696 // |
|
697 TInt CSConFTP::SetPathBackwardL( const TPtrC aPath ) |
|
698 { |
|
699 TRACE_FUNC_ENTRY; |
|
700 TInt ret(KErrNotFound); |
|
701 if( iPathName.Length() == 0 ) |
|
702 { |
|
703 // already in root, exit |
|
704 LOGGER_WRITE( "CSConFTP::SetPathBackwardL() : already in root" ); |
|
705 LOGGER_WRITE_1( "CSConFTP::SetPathBackwardL() : end, ret: %d", ret ); |
|
706 return ret; |
|
707 } |
|
708 TInt pos; |
|
709 TBool isFolder(EFalse); |
|
710 HBufC* fullPath = HBufC::NewLC( KMaxFileName ); |
|
711 TPtr fullPathPtr = fullPath->Des(); |
|
712 |
|
713 //no directory/folder name |
|
714 if( aPath.Length() == 0 ) |
|
715 { |
|
716 LOGGER_WRITE( "CSConFTP::SetPathBackwardL() : no new path, goto parent" ); |
|
717 iPathName.Delete( iPathName.Length()-1, 1 ); |
|
718 pos = iPathName.LocateReverse( KPathDelimiter ); |
|
719 iPathName.Delete( pos+1, iPathName.Length()-pos ); |
|
720 ret = KErrNone; |
|
721 } |
|
722 //if folder name |
|
723 else if( aPath.Locate( KDriveDelimiter ) != 1 && iPathName.Length() > KDriveLength ) |
|
724 { |
|
725 LOGGER_WRITE( "CSConFTP::SetPathBackwardL() : goto parent and new path" ); |
|
726 fullPathPtr.Copy( iPathName ); |
|
727 fullPathPtr.Delete( fullPathPtr.Length()-1, 1 ); |
|
728 pos = fullPathPtr.LocateReverse( KPathDelimiter ); |
|
729 fullPathPtr.Delete( pos+1, fullPathPtr.Length()-pos ); |
|
730 fullPathPtr.Append( aPath ); |
|
731 |
|
732 if( fullPathPtr.CompareF( KSConAllowedPath ) == 0 ) |
|
733 { |
|
734 // Always access to PC Suite configuration file on ROM |
|
735 isFolder = ETrue; |
|
736 } |
|
737 else |
|
738 { |
|
739 TInt driveNumber; |
|
740 TInt err = iFs.CharToDrive(fullPathPtr[0], driveNumber); |
|
741 if( err != KErrNone ) |
|
742 { |
|
743 LOGGER_WRITE( "CSConFTP::SetPathForwardL() : drive err" ); |
|
744 isFolder = EFalse; |
|
745 } |
|
746 else if( !IsDriveVisible(driveNumber) ) |
|
747 { |
|
748 isFolder = EFalse; |
|
749 } |
|
750 else |
|
751 { |
|
752 // drive ok, check folder. |
|
753 err = BaflUtils::IsFolder( iFs, fullPathPtr, isFolder ); |
|
754 if( err != KErrNone ) |
|
755 { |
|
756 isFolder = EFalse; |
|
757 } |
|
758 } |
|
759 } |
|
760 |
|
761 if( isFolder ) |
|
762 { |
|
763 iPathName.Copy( fullPathPtr ); |
|
764 |
|
765 if( aPath.LocateReverse( KPathDelimiter ) != aPath.Length()-1 ) |
|
766 { |
|
767 iPathName.Append( KPathDelimiter ); |
|
768 } |
|
769 |
|
770 ret = KErrNone; |
|
771 } |
|
772 else |
|
773 { |
|
774 ret = KErrNotFound; |
|
775 } |
|
776 |
|
777 } |
|
778 //drive |
|
779 else if( aPath.Locate( KDriveDelimiter ) == 1 ) |
|
780 { |
|
781 fullPathPtr.Copy( aPath ); |
|
782 if( fullPathPtr.LocateReverse( KPathDelimiter ) |
|
783 != fullPathPtr.Length()-1 ) |
|
784 { |
|
785 fullPathPtr.Append( KPathDelimiter ); |
|
786 } |
|
787 |
|
788 TFileName tempPath( KSConAllowedPath ); |
|
789 tempPath.Append(KPathDelimiter); |
|
790 if( fullPathPtr.CompareF( tempPath ) == 0 ) |
|
791 { |
|
792 // Always access to PC Suite configuration file on ROM |
|
793 isFolder = ETrue; |
|
794 } |
|
795 else |
|
796 { |
|
797 TInt driveNumber; |
|
798 TInt err = iFs.CharToDrive(fullPathPtr[0], driveNumber); |
|
799 if( err != KErrNone ) |
|
800 { |
|
801 LOGGER_WRITE( "CSConFTP::SetPathForwardL() : drive err" ); |
|
802 isFolder = EFalse; |
|
803 } |
|
804 else if( !IsDriveVisible(driveNumber) ) |
|
805 { |
|
806 isFolder = EFalse; |
|
807 } |
|
808 else |
|
809 { |
|
810 // drive ok, check folder. |
|
811 err = BaflUtils::IsFolder( iFs, fullPathPtr, isFolder ); |
|
812 if( err != KErrNone ) |
|
813 { |
|
814 isFolder = EFalse; |
|
815 } |
|
816 } |
|
817 } |
|
818 |
|
819 if( isFolder ) |
|
820 { |
|
821 iPathName.Copy( fullPathPtr ); |
|
822 |
|
823 if( aPath.LocateReverse( KPathDelimiter ) != aPath.Length()-1 ) |
|
824 { |
|
825 iPathName.Append( KPathDelimiter ); |
|
826 } |
|
827 |
|
828 ret = KErrNone; |
|
829 } |
|
830 else |
|
831 { |
|
832 ret = KErrNotFound; |
|
833 } |
|
834 } |
|
835 CleanupStack::PopAndDestroy( fullPath ); |
|
836 LOGGER_WRITE_1( "CSConFTP::SetPathBackwardL() : end, ret: %d", ret ); |
|
837 return ret; |
|
838 } |
|
839 |
|
840 // ----------------------------------------------------------------------------- |
|
841 // CSConFTP::CreateFolderL( const TPtrC aFolderName ) |
|
842 // Creates a new folder to file system |
|
843 // ----------------------------------------------------------------------------- |
|
844 // |
|
845 TInt CSConFTP::CreateFolderL( const TPtrC aFolderName ) |
|
846 { |
|
847 TRACE_FUNC_ENTRY; |
|
848 LOGGER_WRITE_1( "aFolderName: %S", &aFolderName ); |
|
849 TInt ret( KErrNone ); |
|
850 if( aFolderName.Length() == 0 ) |
|
851 { |
|
852 return KErrArgument; |
|
853 } |
|
854 |
|
855 HBufC* pathBuf = HBufC::NewLC( KMaxFileName ); |
|
856 TPtr pathBufPtr = pathBuf->Des(); |
|
857 //absolute folder path |
|
858 if( aFolderName.Length() > 1 && aFolderName[1] == KDriveDelimiter ) |
|
859 { |
|
860 if ( iPathName.Length()>0 ) |
|
861 { |
|
862 LOGGER_WRITE( "CSConFTP::CreateFolderL() : KErrBadName" ); |
|
863 CleanupStack::PopAndDestroy( pathBuf ); |
|
864 return KErrBadName; |
|
865 } |
|
866 pathBufPtr.Copy( aFolderName ); |
|
867 } |
|
868 else |
|
869 { |
|
870 pathBufPtr.Copy( iPathName ); |
|
871 pathBufPtr.Append( aFolderName ); |
|
872 } |
|
873 |
|
874 if( !iFs.IsValidName( pathBufPtr ) ) |
|
875 { |
|
876 ret = KErrBadName; |
|
877 } |
|
878 else |
|
879 { |
|
880 // check drive |
|
881 TInt driveNumber; |
|
882 ret = iFs.CharToDrive(pathBufPtr[0], driveNumber); |
|
883 if( ret != KErrNone || !IsDriveVisible(driveNumber) ) |
|
884 { |
|
885 LOGGER_WRITE( "CSConFTP::CreateFolderL() : drive err" ); |
|
886 ret = KErrNotFound; |
|
887 } |
|
888 } |
|
889 |
|
890 if ( ret == KErrNone ) |
|
891 { |
|
892 if( pathBufPtr.LocateReverse( KPathDelimiter ) != pathBufPtr.Length()-1 ) |
|
893 { |
|
894 pathBufPtr.Append( KPathDelimiter ); |
|
895 } |
|
896 ret = iSConFsHandler->CreateFolderL( pathBufPtr ); |
|
897 } |
|
898 |
|
899 if( ret == KErrNone || ret == KErrAlreadyExists ) |
|
900 { |
|
901 ret = SetPathL( aFolderName, KSConSetPathForward ); |
|
902 } |
|
903 |
|
904 CleanupStack::PopAndDestroy( pathBuf ); |
|
905 |
|
906 LOGGER_WRITE_1( "CSConFTP::CreateFolderL( const TPtrC aFolderName ) : returned %d", ret ); |
|
907 |
|
908 return ret; |
|
909 } |
|
910 |
|
911 // ----------------------------------------------------------------------------- |
|
912 // CSConFTP::DeleteObjectL( const TPtrC aObjectName ) |
|
913 // Deletes file/folder from inbox or file system |
|
914 // ----------------------------------------------------------------------------- |
|
915 // |
|
916 TInt CSConFTP::DeleteObjectL( const TPtrC aObjectName ) |
|
917 { |
|
918 TRACE_FUNC_ENTRY; |
|
919 LOGGER_WRITE_1( "aObjectName: %S", &aObjectName ); |
|
920 TInt ret( KErrNone ); |
|
921 TFileName tmpTarget; |
|
922 HBufC* targetBuf = HBufC::NewLC( KMaxFileName ); |
|
923 TPtr target = targetBuf->Des(); |
|
924 |
|
925 //absolute folder path |
|
926 if( aObjectName.Length() > 1 && aObjectName[1] == KDriveDelimiter ) |
|
927 { |
|
928 if ( iPathName.Length()>0 ) |
|
929 { |
|
930 LOGGER_WRITE( "CSConFTP::DeleteObjectL() : KErrBadName" ); |
|
931 CleanupStack::PopAndDestroy( targetBuf ); |
|
932 return KErrBadName; |
|
933 } |
|
934 target.Copy( aObjectName ); |
|
935 } |
|
936 else |
|
937 { |
|
938 target.Copy( iPathName ); |
|
939 target.Append( aObjectName ); |
|
940 } |
|
941 |
|
942 if( !iFs.IsValidName( target ) ) |
|
943 { |
|
944 ret = KErrBadName; |
|
945 } |
|
946 else |
|
947 { |
|
948 TInt driveNumber; |
|
949 ret = iFs.CharToDrive(target[0], driveNumber); |
|
950 if( ret != KErrNone || !IsDriveVisible(driveNumber) ) |
|
951 { |
|
952 LOGGER_WRITE( "CSConFTP::DeleteObjectL() : drive err" ); |
|
953 ret = KErrNotFound; |
|
954 } |
|
955 } |
|
956 |
|
957 |
|
958 if ( ret == KErrNone ) |
|
959 { |
|
960 ret = iSConFsHandler->DeleteObjectL( target ); |
|
961 } |
|
962 |
|
963 CleanupStack::PopAndDestroy( targetBuf ); |
|
964 |
|
965 LOGGER_WRITE_1( "CSConFTP::DeleteObjectL( const TPtrC aObjectName ) : returned %d", ret ); |
|
966 return ret; |
|
967 } |
|
968 |
|
969 // ----------------------------------------------------------------------------- |
|
970 // CSConFTP::GetPath( TDes& aPath ) |
|
971 // Gets the current path |
|
972 // ----------------------------------------------------------------------------- |
|
973 // |
|
974 TInt CSConFTP::GetPath( TDes& aPath ) |
|
975 { |
|
976 TRACE_FUNC; |
|
977 aPath.Copy( iPathName ); |
|
978 return KErrNone; |
|
979 } |
|
980 |
|
981 // ----------------------------------------------------------------------------- |
|
982 // CSConFTP::AbortFileTransfer( CObexBufObject*& aObject ) |
|
983 // Abort file transfer |
|
984 // ----------------------------------------------------------------------------- |
|
985 // |
|
986 TInt CSConFTP::AbortFileTransfer( CObexBufObject*& aObject ) |
|
987 { |
|
988 TRACE_FUNC_ENTRY; |
|
989 TInt err( KErrNone ); |
|
990 |
|
991 if( iPathName.Length() == 0 ) |
|
992 { |
|
993 iSConInboxHandler->AbortInboxOperation( aObject ); |
|
994 } |
|
995 |
|
996 //aObject has to be deleted, otherwise the temp file is locked |
|
997 delete aObject; |
|
998 aObject = NULL; |
|
999 |
|
1000 err = iFs.Delete( iTempFileName ); |
|
1001 |
|
1002 LOGGER_WRITE_1( "CSConFTP::AbortFileTransfer( CObexBufObject*& aObject ) : iFs.Delete() err: %d", err ); |
|
1003 return err; |
|
1004 } |
|
1005 |
|
1006 // ----------------------------------------------------------------------------- |
|
1007 // CSConFTP::SetProfile( TInt aProfile ) |
|
1008 // Set used transfer profile |
|
1009 // ----------------------------------------------------------------------------- |
|
1010 // |
|
1011 void CSConFTP::SetProfile( TSConProfile aProfile ) |
|
1012 { |
|
1013 TRACE_FUNC; |
|
1014 iProfile = aProfile; |
|
1015 } |
|
1016 |
|
1017 // ----------------------------------------------------------------------------- |
|
1018 // CSConFTP::SetBackupStarted( TBool aValue ) |
|
1019 // Set backup status |
|
1020 // ----------------------------------------------------------------------------- |
|
1021 // |
|
1022 void CSConFTP::SetBackupStarted( TBool aValue ) |
|
1023 { |
|
1024 TRACE_FUNC; |
|
1025 iBackupStarted = aValue; |
|
1026 } |
|
1027 |
|
1028 // ----------------------------------------------------------------------------- |
|
1029 // CSConFTP::SetUsedMedia( TSConUsedMedia aMedia ) |
|
1030 // Set the used media information |
|
1031 // ----------------------------------------------------------------------------- |
|
1032 // |
|
1033 void CSConFTP::SetUsedMedia( TSConUsedMedia aMedia ) |
|
1034 { |
|
1035 TRACE_FUNC; |
|
1036 iMedia = aMedia; |
|
1037 } |
|
1038 |
|
1039 // ----------------------------------------------------------------------------- |
|
1040 // CSConFTP::IsCurrentDiskSpaceBelowCritical( TUint32 aFilesize ) |
|
1041 // Check is current disk space below critical level. |
|
1042 // ----------------------------------------------------------------------------- |
|
1043 // |
|
1044 TBool CSConFTP::IsCurrentDiskSpaceBelowCritical( TUint32 aFilesize ) |
|
1045 { |
|
1046 TRACE_FUNC_ENTRY; |
|
1047 LOGGER_WRITE_1( "aFilesize: %d", aFilesize ); |
|
1048 TInt drive; |
|
1049 TInt err; |
|
1050 |
|
1051 if( iCurrentDrive != KErrNotFound ) |
|
1052 { |
|
1053 drive = iCurrentDrive; |
|
1054 } |
|
1055 else |
|
1056 { |
|
1057 LOGGER_WRITE( "CSConFTP::IsCurrentDiskSpaceBelowCritical() : drive not specified, use default drive" ); |
|
1058 err = DriveInfo::GetDefaultDrive( DriveInfo::EDefaultPhoneMemory, drive ); |
|
1059 if( err ) |
|
1060 { |
|
1061 LOGGER_WRITE_1( "CSConFTP::IsCurrentDiskSpaceBelowCriticaL() : DriveInfo::GetDefaultDrive err %d", err ); |
|
1062 return ETrue; //exit |
|
1063 } |
|
1064 } |
|
1065 |
|
1066 // check disk space |
|
1067 LOGGER_WRITE_1( "drive: %d", drive ); |
|
1068 TVolumeInfo volumeInfo; |
|
1069 err = iFs.Volume(volumeInfo, drive); |
|
1070 if( err != KErrNone ) |
|
1071 { |
|
1072 LOGGER_WRITE_1( "CSConFTP::IsCurrentDiskSpaceBelowCritical() : iFs.Volume err %d", err ); |
|
1073 LOGGER_WRITE( "CSConFTP::IsCurrentDiskSpaceBelowCritical() : End" ); |
|
1074 return ETrue; //exit |
|
1075 } |
|
1076 LOGGER_WRITE_1( "volumeInfo.iFree: %Ld", volumeInfo.iFree ); |
|
1077 TBool diskLevelCritical( EFalse ); |
|
1078 if ( volumeInfo.iFree - aFilesize <= iCriticalDiskLevel ) |
|
1079 { |
|
1080 // Can not write the data, there's not enough free space on disk. |
|
1081 diskLevelCritical = ETrue; |
|
1082 } |
|
1083 |
|
1084 LOGGER_WRITE_1( "CSConFTP::IsCurrentDiskSpaceBelowCritical() : ret %d", |
|
1085 (TInt)diskLevelCritical ); |
|
1086 return diskLevelCritical; |
|
1087 } |
|
1088 |
|
1089 // ----------------------------------------------------------------------------- |
|
1090 // CSConFTP::ReadWBXMLDataL( CBufFlat*& aBuffer ) |
|
1091 // Read received ConML protocol packet |
|
1092 // ----------------------------------------------------------------------------- |
|
1093 // |
|
1094 TInt CSConFTP::ReadWBXMLDataL( CBufFlat*& aBuffer ) |
|
1095 { |
|
1096 TRACE_FUNC_ENTRY; |
|
1097 TInt ret( KErrNone ); |
|
1098 |
|
1099 RFile file; |
|
1100 TInt fileSize; |
|
1101 |
|
1102 ret = file.Open( iFs, iTempFileName, EFileRead|EFileShareAny ); |
|
1103 CleanupClosePushL( file ); |
|
1104 if( ret == KErrNone ) |
|
1105 { |
|
1106 file.Size( fileSize ); |
|
1107 |
|
1108 delete aBuffer; |
|
1109 aBuffer = NULL; |
|
1110 |
|
1111 HBufC8* wbxmlDataBuf = HBufC8::NewLC( fileSize ); |
|
1112 TPtr8 wbxmlDataPtr = wbxmlDataBuf->Des(); |
|
1113 |
|
1114 file.Read( wbxmlDataPtr ); |
|
1115 |
|
1116 aBuffer = CBufFlat::NewL( KSConBufSize ); |
|
1117 aBuffer->ExpandL( 0, fileSize ); |
|
1118 aBuffer->Write( 0, wbxmlDataPtr ); |
|
1119 |
|
1120 CleanupStack::PopAndDestroy( wbxmlDataBuf ); |
|
1121 } |
|
1122 CleanupStack::PopAndDestroy( &file ); |
|
1123 LOGGER_WRITE_1( "CSConFTP::ReadWBXMLData( CBufFlat*& aBuffer ) : WBXML packet size: %d", fileSize ); |
|
1124 |
|
1125 LOGGER_WRITE_1( "CSConFTP::ReadWBXMLData( CBufFlat*& aBuffer ) : returned %d", ret ); |
|
1126 return ret; |
|
1127 } |
|
1128 |
|
1129 // ----------------------------------------------------------------------------- |
|
1130 // CSConFTP::DeleteTempFile() |
|
1131 // Delete OBEX stack's temp file |
|
1132 // ----------------------------------------------------------------------------- |
|
1133 // |
|
1134 void CSConFTP::DeleteTempFile() |
|
1135 { |
|
1136 TRACE_FUNC_ENTRY; |
|
1137 iFs.Delete( iTempFileName ); |
|
1138 TRACE_FUNC_EXIT; |
|
1139 } |
|
1140 |
|
1141 // ----------------------------------------------------------------------------- |
|
1142 // CSConFTP::MoveFile() |
|
1143 // Move file/folder |
|
1144 // ----------------------------------------------------------------------------- |
|
1145 // |
|
1146 TInt CSConFTP::MoveFile(const TDesC& aSource, const TDesC& aTarget) |
|
1147 { |
|
1148 TRACE_FUNC_ENTRY; |
|
1149 TInt err; |
|
1150 TFileName tmpSource; |
|
1151 TFileName tmpTarget; |
|
1152 err = GetAbsolutePath( aSource, tmpSource ); |
|
1153 if( err == KErrNone ) |
|
1154 { |
|
1155 err = GetAbsolutePath( aTarget, tmpTarget ); |
|
1156 } |
|
1157 |
|
1158 if( err == KErrNone ) |
|
1159 { |
|
1160 TInt sourceDrive; |
|
1161 TInt targetDrive; |
|
1162 |
|
1163 err = iFs.CharToDrive( tmpSource[0], sourceDrive ); |
|
1164 TInt err2 = iFs.CharToDrive( tmpTarget[0], targetDrive ); |
|
1165 |
|
1166 if( err != KErrNone || err2 != KErrNone |
|
1167 || !IsDriveVisible( sourceDrive ) |
|
1168 || !IsDriveVisible( targetDrive ) ) |
|
1169 { |
|
1170 // drive not visible to user |
|
1171 err = KErrNotFound; |
|
1172 } |
|
1173 } |
|
1174 |
|
1175 if( err == KErrNone ) |
|
1176 { |
|
1177 TRAP( err, |
|
1178 iSConFsHandler->DoCopyOrMoveFileL( tmpSource, tmpTarget, EFalse ) ); |
|
1179 } |
|
1180 |
|
1181 LOGGER_WRITE_1( "CSConFTP::MoveFile() : end, err: %d", err ); |
|
1182 return err; |
|
1183 } |
|
1184 |
|
1185 // ----------------------------------------------------------------------------- |
|
1186 // CSConFTP::CopyFile() |
|
1187 // Copy file/folder |
|
1188 // ----------------------------------------------------------------------------- |
|
1189 // |
|
1190 TInt CSConFTP::CopyFile(const TDesC& aSource, const TDesC& aTarget) |
|
1191 { |
|
1192 TRACE_FUNC_ENTRY; |
|
1193 TInt err; |
|
1194 TFileName tmpSource; |
|
1195 TFileName tmpTarget; |
|
1196 err = GetAbsolutePath( aSource, tmpSource ); |
|
1197 if (err == KErrNone) |
|
1198 { |
|
1199 err = GetAbsolutePath( aTarget, tmpTarget ); |
|
1200 } |
|
1201 |
|
1202 if( err == KErrNone ) |
|
1203 { |
|
1204 TInt sourceDrive; |
|
1205 TInt targetDrive; |
|
1206 |
|
1207 err = iFs.CharToDrive( tmpSource[0], sourceDrive ); |
|
1208 TInt err2 = iFs.CharToDrive( tmpTarget[0], targetDrive ); |
|
1209 |
|
1210 if( err != KErrNone || err2 != KErrNone |
|
1211 || !IsDriveVisible( sourceDrive ) |
|
1212 || !IsDriveVisible( targetDrive ) ) |
|
1213 { |
|
1214 // drive not visible to user |
|
1215 err = KErrNotFound; |
|
1216 } |
|
1217 } |
|
1218 |
|
1219 if (err == KErrNone) |
|
1220 { |
|
1221 TRAP( err, |
|
1222 iSConFsHandler->DoCopyOrMoveFileL( tmpSource, tmpTarget, ETrue ) ); |
|
1223 } |
|
1224 |
|
1225 LOGGER_WRITE_1( "CSConFTP::CopyFile() : end, ret: %d", err ); |
|
1226 return err; |
|
1227 } |
|
1228 |
|
1229 // ----------------------------------------------------------------------------- |
|
1230 // CSConFTP::SetReadOnly() |
|
1231 // Set read-only permissions to file or folder |
|
1232 // ----------------------------------------------------------------------------- |
|
1233 // |
|
1234 TInt CSConFTP::SetReadOnly(const TDesC& aTarget, const TBool aReadOnly) |
|
1235 { |
|
1236 TRACE_FUNC_ENTRY; |
|
1237 TInt err; |
|
1238 TFileName tmpTarget; |
|
1239 err = GetAbsolutePath( aTarget, tmpTarget ); |
|
1240 if( err != KErrNone ) |
|
1241 { |
|
1242 return err; |
|
1243 } |
|
1244 else |
|
1245 { |
|
1246 TInt targetDrive; |
|
1247 err = iFs.CharToDrive( tmpTarget[0], targetDrive ); |
|
1248 |
|
1249 if( err != KErrNone |
|
1250 || !IsDriveVisible( targetDrive ) ) |
|
1251 { |
|
1252 // drive not visible to user |
|
1253 return KErrNotFound; |
|
1254 } |
|
1255 } |
|
1256 |
|
1257 TBool isFolder(EFalse); |
|
1258 err = BaflUtils::IsFolder( iFs, tmpTarget, isFolder ); |
|
1259 if ( err == KErrNone && isFolder ) |
|
1260 { |
|
1261 tmpTarget.Append(KPathDelimiter); |
|
1262 } |
|
1263 if ( !iSConFsHandler->IsFolderVisible( tmpTarget ) ) |
|
1264 { |
|
1265 // folder is not visible to user |
|
1266 err = KErrAccessDenied; |
|
1267 } |
|
1268 else |
|
1269 { |
|
1270 if( aReadOnly ) |
|
1271 { |
|
1272 err = iFs.SetAtt( tmpTarget, KEntryAttReadOnly, KEntryAttArchive ); |
|
1273 } |
|
1274 else |
|
1275 { |
|
1276 err = iFs.SetAtt( tmpTarget, KEntryAttNormal, KEntryAttReadOnly ); |
|
1277 } |
|
1278 } |
|
1279 |
|
1280 LOGGER_WRITE_1( "CSConFTP::SetReadOnly() : ret: %d", err ); |
|
1281 return err; |
|
1282 } |
|
1283 |
|
1284 // ----------------------------------------------------------------------------- |
|
1285 // CSConFTP::SetHidden() |
|
1286 // Set hidden permissions to file or folder |
|
1287 // ----------------------------------------------------------------------------- |
|
1288 // |
|
1289 TInt CSConFTP::SetHidden( const TDesC& /*aTarget*/, const TBool /*aHidden*/ ) |
|
1290 { |
|
1291 // This is currently not supported. |
|
1292 LOGGER_WRITE("CSConFTP::SetHidden return KErrNotSupported"); |
|
1293 return KErrNotSupported; |
|
1294 } |
|
1295 |
|
1296 // ----------------------------------------------------------------------------- |
|
1297 // CSConFTP::GetAbsolutePath() |
|
1298 // Get absolute path from relative file/folder |
|
1299 // ----------------------------------------------------------------------------- |
|
1300 // |
|
1301 TInt CSConFTP::GetAbsolutePath( const TDesC& aFolderName, TDes &aFullPath ) |
|
1302 { |
|
1303 if (aFolderName.Length() == 0) |
|
1304 { |
|
1305 return KErrBadName; |
|
1306 } |
|
1307 //absolute folder path |
|
1308 if( aFolderName.Length() > 1 && aFolderName[1] == KDriveDelimiter ) |
|
1309 { |
|
1310 aFullPath.Copy( aFolderName ); |
|
1311 } |
|
1312 // relative to the root folder |
|
1313 else if( aFolderName[0] == KPathDelimiter ) |
|
1314 { |
|
1315 if( iPathName.Length() < 2 ) |
|
1316 { |
|
1317 return KErrBadName; |
|
1318 } |
|
1319 aFullPath.Copy( iPathName.Left(2) ); |
|
1320 aFullPath.Append( aFolderName ); |
|
1321 } |
|
1322 // relative to the current folder |
|
1323 else |
|
1324 { |
|
1325 aFullPath.Copy( iPathName ); |
|
1326 if( aFullPath.LocateReverse( KPathDelimiter ) != aFullPath.Length()-1 ) |
|
1327 { |
|
1328 aFullPath.Append( KPathDelimiter ); |
|
1329 } |
|
1330 aFullPath.Append( aFolderName ); |
|
1331 // no need to check internal root, because iPathName is real target. |
|
1332 } |
|
1333 |
|
1334 return KErrNone; |
|
1335 } |
|
1336 |
|
1337 // ----------------------------------------------------------------------------- |
|
1338 // CSConFTP::CSConFTP() |
|
1339 // Default constructor |
|
1340 // ----------------------------------------------------------------------------- |
|
1341 // |
|
1342 CSConFTP::CSConFTP() : iProfile( EStandard ), iCurrentDrive( KErrNotFound ) |
|
1343 { |
|
1344 } |
|
1345 |
|
1346 // ----------------------------------------------------------------------------- |
|
1347 // CSConFTP::ConstructL() |
|
1348 // Initializes member data |
|
1349 // ----------------------------------------------------------------------------- |
|
1350 // |
|
1351 void CSConFTP::ConstructL() |
|
1352 { |
|
1353 TRACE_FUNC_ENTRY; |
|
1354 |
|
1355 iBuffer = CBufFlat::NewL( KSConBufSize ); |
|
1356 User::LeaveIfError( iFs.Connect() ); |
|
1357 iSConFsHandler = CSConFsHandler::NewL( iFs ); |
|
1358 iSConInboxHandler = CSConInboxHandler::NewL(); |
|
1359 |
|
1360 CRepository* repository = CRepository::NewLC( KCRUidDiskLevel ); |
|
1361 User::LeaveIfError( repository->Get( KDiskCriticalThreshold, iCriticalDiskLevel ) ); |
|
1362 CleanupStack::PopAndDestroy( repository ); |
|
1363 // inlcude package size |
|
1364 iCriticalDiskLevel += KPackageSize; |
|
1365 LOGGER_WRITE_1( "criticalLevel: %d", iCriticalDiskLevel ); |
|
1366 |
|
1367 TRACE_FUNC_EXIT; |
|
1368 } |
|
1369 |
|
1370 // ----------------------------------------------------------------------------- |
|
1371 // CSConFTP::GetVolumeNameL() |
|
1372 // Get volume name |
|
1373 // ----------------------------------------------------------------------------- |
|
1374 // |
|
1375 TInt CSConFTP::GetVolumeNameL(const TInt aDriveNumber, TDes8& aVolumeName) |
|
1376 { |
|
1377 TRACE_FUNC_ENTRY; |
|
1378 TVolumeInfo volumeInfo; |
|
1379 TInt ret = iFs.Volume( volumeInfo, aDriveNumber ); |
|
1380 |
|
1381 if ( ret == KErrNone) |
|
1382 { |
|
1383 CnvUtfConverter::ConvertFromUnicodeToUtf8( aVolumeName, |
|
1384 volumeInfo.iName ); |
|
1385 //Replace special characters |
|
1386 for( TInt i = 0; i < aVolumeName.Length(); i++ ) |
|
1387 { |
|
1388 switch( aVolumeName[i] ) |
|
1389 { |
|
1390 case '&': |
|
1391 aVolumeName.Delete( i, 1 ); |
|
1392 aVolumeName.Insert( i, KReplace1 ); |
|
1393 break; |
|
1394 case '<': |
|
1395 aVolumeName.Delete( i, 1 ); |
|
1396 aVolumeName.Insert( i, KReplace2 ); |
|
1397 break; |
|
1398 case '>': |
|
1399 aVolumeName.Delete( i, 1 ); |
|
1400 aVolumeName.Insert( i, KReplace3 ); |
|
1401 break; |
|
1402 case '"': |
|
1403 aVolumeName.Delete( i, 1 ); |
|
1404 aVolumeName.Insert( i, KReplace4 ); |
|
1405 break; |
|
1406 case '\'': |
|
1407 aVolumeName.Delete( i, 1 ); |
|
1408 aVolumeName.Insert( i, KReplace5 ); |
|
1409 break; |
|
1410 default: |
|
1411 break; |
|
1412 } |
|
1413 } |
|
1414 |
|
1415 //No name |
|
1416 if( aVolumeName.Length() == 0 ) |
|
1417 { |
|
1418 LOGGER_WRITE( "Volume has no name, use default localized name" ); |
|
1419 //Read memory string and convert it |
|
1420 TFileName file( KSConResourceName ); |
|
1421 |
|
1422 BaflUtils::NearestLanguageFile( iFs, file ); |
|
1423 |
|
1424 CStringResourceReader* reader = CStringResourceReader::NewL( file ); |
|
1425 CleanupStack::PushL( reader ); |
|
1426 TUint driveStatus; |
|
1427 User::LeaveIfError( DriveInfo::GetDriveStatus( iFs, aDriveNumber, driveStatus ) ); |
|
1428 if( driveStatus & DriveInfo::EDriveRemovable ) |
|
1429 { |
|
1430 // read default MMC name |
|
1431 CnvUtfConverter::ConvertFromUnicodeToUtf8( aVolumeName, |
|
1432 reader->ReadResourceString( R_SECON_VALUE_MMC ) ); |
|
1433 } |
|
1434 else |
|
1435 { |
|
1436 // read default DEV name |
|
1437 CnvUtfConverter::ConvertFromUnicodeToUtf8( aVolumeName, |
|
1438 reader->ReadResourceString( R_SECON_VALUE_DEVICE ) ); |
|
1439 } |
|
1440 CleanupStack::PopAndDestroy( reader ); |
|
1441 } |
|
1442 } |
|
1443 LOGGER_WRITE_1("GetVolumeNameL returned: %d", ret); |
|
1444 return ret; |
|
1445 } |
|
1446 |
|
1447 // ----------------------------------------------------------------------------- |
|
1448 // CSConFTP::IsDriveVisible() |
|
1449 // Check is drive visible for user |
|
1450 // ----------------------------------------------------------------------------- |
|
1451 // |
|
1452 TBool CSConFTP::IsDriveVisible( const TInt aDriveNumber ) |
|
1453 { |
|
1454 TUint driveStatus; |
|
1455 TInt err = DriveInfo::GetDriveStatus( iFs, aDriveNumber, driveStatus); |
|
1456 if( err ) |
|
1457 { |
|
1458 LOGGER_WRITE_1( "CSConFTP::IsDriveVisible() : DriveInfo::GetDriveStatus err: %d", err ); |
|
1459 return EFalse; |
|
1460 } |
|
1461 if( driveStatus & DriveInfo::EDriveRemote ) |
|
1462 { |
|
1463 LOGGER_WRITE( "CSConFTP::IsDriveVisible() : remote drive" ); |
|
1464 return EFalse; |
|
1465 } |
|
1466 if( !(driveStatus & DriveInfo::EDriveUserVisible) ) |
|
1467 { |
|
1468 LOGGER_WRITE( "CSConFTP::IsDriveVisible() : not visible" ); |
|
1469 return EFalse; |
|
1470 } |
|
1471 if( !(driveStatus & DriveInfo::EDrivePresent ) ) |
|
1472 { |
|
1473 LOGGER_WRITE( "CSConFTP::IsDriveVisible() : not present" ); |
|
1474 return EFalse; |
|
1475 } |
|
1476 if( driveStatus & DriveInfo::EDriveCorrupt ) |
|
1477 { |
|
1478 LOGGER_WRITE( "CSConFTP::IsDriveVisible() : corrupted" ); |
|
1479 return EFalse; |
|
1480 } |
|
1481 else |
|
1482 { |
|
1483 return ETrue; |
|
1484 } |
|
1485 } |
|
1486 |
|
1487 // ----------------------------------------------------------------------------- |
|
1488 // CSConFTP::UpdateDriveTypeInfoL() |
|
1489 // Test is current volume still ok. |
|
1490 // ----------------------------------------------------------------------------- |
|
1491 // |
|
1492 TBool CSConFTP::IsCurrentVolumeOK() |
|
1493 { |
|
1494 if( iCurrentDrive == KErrNotFound ) |
|
1495 { |
|
1496 LOGGER_WRITE( "CSConFTP::IsCurrentVolumeOK() : not set" ); |
|
1497 return EFalse; |
|
1498 } |
|
1499 |
|
1500 TUint driveStatus; |
|
1501 TInt err = DriveInfo::GetDriveStatus( iFs, iCurrentDrive, driveStatus); |
|
1502 if( err ) |
|
1503 { |
|
1504 LOGGER_WRITE_1( "CSConFTP::IsCurrentVolumeOK() : DriveInfo::GetDriveStatus err: %d", err ); |
|
1505 return EFalse; |
|
1506 } |
|
1507 if( !(driveStatus & DriveInfo::EDrivePresent )) |
|
1508 { |
|
1509 LOGGER_WRITE( "CSConFTP::IsCurrentVolumeOK() : not present" ); |
|
1510 return EFalse; |
|
1511 } |
|
1512 if( driveStatus & DriveInfo::EDriveCorrupt ) |
|
1513 { |
|
1514 LOGGER_WRITE( "CSConFTP::IsCurrentVolumeOK() : corrupted" ); |
|
1515 return EFalse; |
|
1516 } |
|
1517 else |
|
1518 { |
|
1519 return ETrue; |
|
1520 } |
|
1521 } |
|
1522 |
|
1523 // ----------------------------------------------------------------------------- |
|
1524 // CSConFTP::UpdateDriveTypeInfoL() |
|
1525 // Updates drive information (iCurrentDrive and iCurrentDriveTypeNumber) |
|
1526 // ----------------------------------------------------------------------------- |
|
1527 // |
|
1528 void CSConFTP::UpdateDriveTypeInfoL() |
|
1529 { |
|
1530 TRACE_FUNC_ENTRY; |
|
1531 TInt driveNumber; |
|
1532 iCurrentDriveTypeNumber = 0; |
|
1533 |
|
1534 if( iPathName.Length() == 0 ) |
|
1535 { |
|
1536 LOGGER_WRITE( "CSConFTP::UpdateDriveTypeInfoL() : drive not specified" ); |
|
1537 iCurrentDrive = KErrNotFound; |
|
1538 return; |
|
1539 } |
|
1540 |
|
1541 User::LeaveIfError( iFs.CharToDrive(iPathName[0], driveNumber) ); |
|
1542 iCurrentDrive = driveNumber; |
|
1543 |
|
1544 TUint driveStatus; |
|
1545 User::LeaveIfError( DriveInfo::GetDriveStatus( iFs, iCurrentDrive, driveStatus ) ); |
|
1546 // if true, search internal drives, else search removable drives |
|
1547 TBool searchInternalDrives = (driveStatus & DriveInfo::EDriveInternal); |
|
1548 |
|
1549 TInt driveCount; |
|
1550 TDriveList driveList; |
|
1551 |
|
1552 User::LeaveIfError( DriveInfo::GetUserVisibleDrives( iFs, driveList, driveCount ) ); |
|
1553 |
|
1554 for( TInt i = EDriveA; i <= iCurrentDrive; i++ ) |
|
1555 { |
|
1556 if( driveList[i] ) |
|
1557 { |
|
1558 TUint driveStatus; |
|
1559 User::LeaveIfError( DriveInfo::GetDriveStatus( iFs, i, driveStatus ) ); |
|
1560 |
|
1561 if( !(driveStatus & DriveInfo::EDrivePresent ) |
|
1562 || driveStatus & DriveInfo::EDriveCorrupt ) |
|
1563 { |
|
1564 LOGGER_WRITE( "not present or corrupted" ); |
|
1565 continue; |
|
1566 } |
|
1567 |
|
1568 if( driveStatus & DriveInfo::EDriveInternal ) |
|
1569 { |
|
1570 if( searchInternalDrives ) |
|
1571 { |
|
1572 iCurrentDriveTypeNumber++; |
|
1573 } |
|
1574 } |
|
1575 else if( driveStatus & DriveInfo::EDriveRemovable ) |
|
1576 { |
|
1577 if( !searchInternalDrives ) |
|
1578 { |
|
1579 iCurrentDriveTypeNumber++; |
|
1580 } |
|
1581 } |
|
1582 } |
|
1583 } |
|
1584 TRACE_FUNC_EXIT; |
|
1585 } |
|
1586 |
|
1587 // End of file |
|
1588 |