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1 /* |
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2 * Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of 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: |
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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 #ifndef INSTALLER_H |
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20 #define INSTALLER_H |
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21 |
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22 #include <vector> |
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23 #include <map> |
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24 #include "symbiantypes.h" |
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25 #include "installablefile.h" |
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26 #include "parameterlist.h" |
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27 #include "sisregistrydependency.h" |
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28 #include "expressionevaluator.h" |
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29 |
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30 class SisRegistry; |
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31 class SisRegistryObject; |
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32 class CSISContents; |
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33 class SisFile; |
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34 class CSISFileDescription; |
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35 class CSISFileData; |
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36 class RomManager; |
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37 class ConfigManager; |
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38 |
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39 |
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40 /** |
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41 * @file INSTALLER.H |
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42 * |
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43 * @internalComponent |
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44 * @released |
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45 */ |
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46 class Installer |
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47 { |
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48 public: |
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49 typedef std::map<std::wstring, std::vector<SisRegistryDependency> > MissingDeps; |
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50 |
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51 Installer( SisRegistry& aReg, const CParameterList& aParamList, RomManager& aRomManager, ConfigManager& aConfigManager ); |
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52 |
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53 TInt Install(const CParameterList::SISFileList& aList); |
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54 |
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55 TInt Install(const InstallSISFile& aFile); |
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56 |
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57 const MissingDeps& GetMissing() const |
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58 { return iMissing; } |
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59 |
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60 const SisRegistry& GetSisRegistry() const |
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61 { return iRegistry; } |
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62 |
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63 private: |
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64 |
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65 typedef std::vector<std::wstring> Filenames; |
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66 |
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67 void SanitiseSISFileAttributes(const InstallSISFile& aInstallSISFile); |
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68 |
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69 void UninstallPkg(const SisFile& aSis); // Uninstall the same package (if found) |
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70 // prior to installation |
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71 |
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72 bool DependenciesOk(const SisFile& aFile); // Check to see if the sis file |
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73 // meets it's dependencies |
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74 |
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75 bool IsValidUpgrade(const SisFile& aFile, bool aSUFlag); // Check to see if this is a valid upgrade |
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76 // to the existing packages |
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77 void ValidateRegistry(const SisFile& aFile, TUint32 aPckgUid, TUint32 aInstallFlags, bool aRUFlag); |
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78 void InitializeRegistryDetails ( const TUint32 aPckgUid, bool& aIsBaseRemovable, bool& aInRom, bool& aIsPreInstalled, TUint32& aUid, std::wstring& aPackageName ); |
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79 |
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80 |
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81 bool GetInstallableFiles( |
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82 const SisFile& aFile, InstallableFiles& aList, ExpressionEvaluator& aEvaluator, int aInstallingDrive); |
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83 |
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84 void InstallFiles(const InstallableFiles& aList, const int aInstallDrive); // Retrieves the list of files |
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85 // to install from the sis file |
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86 |
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87 static void Install(const InstallableFile& aFile); |
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88 |
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89 void UpdateRegistry(const SisFile& aFile, const InstallableFiles& aInstalled, // Update the registry entries for |
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90 const InstallSISFile& aInstallSISFile, const bool aSUFlag); // PU sis files |
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91 |
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92 const SisRegistryObject& AddRegistry(const SisFile& aFile, // Create the registry entries for |
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93 const InstallableFiles& aInstalled, const bool aSUFlag); // the installed sis file |
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94 |
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95 void RemoveHashForFile(const std::wstring& aFile); |
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96 |
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97 bool CheckDependency(const CSISDependency* aDep); |
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98 |
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99 void CheckDestinations(const SisFile& aFile, InstallableFiles& aFiles, |
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100 const InstallSISFile& aInstallSISFile); // Ensure installable files do not |
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101 // break platsec rules |
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102 void CheckEmbedded(const SisFile& aFile); |
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103 void SetupExpressionEnvironment( const SisFile& aFile, |
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104 const SisRegistry& aSisRegistry, |
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105 RomManager& aRomManager ); |
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106 |
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107 void CreateStubSisFile(const InstallSISFile& aInstallSISFile, SisFile& aSis); |
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108 |
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109 // Eclipsing check methods |
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110 void PrepareEclipsableFilesList(const SisFile& aSis); |
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111 bool IsValidEclipsingUpgrade(const SisFile& aSis, const SisRegistryObject& registryEntry); |
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112 bool ValidEclipse(const SisFile& aFile, const std::wstring& target, const InstallableFile& aInstallableFile, bool aSUFlag); |
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113 void HandleFileOverwriting(const SisFile& aFile, const std::wstring& target, bool aSUFlag); |
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114 bool IsEclipsable(std::wstring& aRomFile, bool aSUFlag); |
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115 void FilterNonBlockingFilesOfFilename(const SisFile& aFile, const std::wstring& target); |
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116 void WarnEclipseOverWrite(const SisFile& aFile); |
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117 |
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118 // Adorned methods |
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119 void AdornedProcessingOfFile(const std::wstring& aTarget, std::wstring& aUnadornedName, |
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120 std::list<std::wstring>& aAdornedFileNamesFound); |
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121 |
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122 friend struct CheckDependencyMet; |
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123 friend struct InstallFile; |
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124 |
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125 private: |
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126 SisRegistry& iRegistry; // The current sis registry |
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127 const CParameterList& iParamList; // options or parameters |
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128 MissingDeps iMissing; // List of missing dependencies |
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129 ExpressionEnvironment* iExpressionEnvironment; // Expresssion Environment for conditional statement |
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130 ExpressionEvaluator* iExpressionEvaluator; // Expression Evaluator |
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131 RomManager& iRomManager; |
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132 ConfigManager& iConfigManager; |
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133 // list of potential blocking files which will prevent the SIS file from installing |
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134 std::list<std::wstring> iEclipsableOverwriteFiles; |
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135 // list of ROM files which are allowed to be eclipsed by the installing SIS file upgrade |
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136 std::list<std::wstring> iEclipsableRomFiles; |
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137 std::wstring iProblemFiles; |
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138 ErrorCodes iError; |
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139 }; |
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140 |
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141 #endif /* INSTALLER_H */ |