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diff --git a/solenv/bin/modules/installer/windows/update.pm b/solenv/bin/modules/installer/windows/update.pm
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+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed
+# with this work for additional information regarding copyright
+# ownership. The ASF licenses this file to you under the Apache
+# License, Version 2.0 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy of
+# the License at http://www.apache.org/licenses/LICENSE-2.0 .
+#
+
+package installer::windows::update;
+
+use installer::converter;
+use installer::exiter;
+use installer::files;
+use installer::globals;
+use installer::pathanalyzer;
+use installer::systemactions;
+
+#################################################################################
+# Extracting all tables from an msi database
+#################################################################################
+
+sub extract_all_tables_from_msidatabase
+{
+ my ($fulldatabasepath, $workdir) = @_;
+
+ my $msidb = "msidb.exe"; # Has to be in the path
+ my $infoline = "";
+ my $systemcall = "";
+ my $returnvalue = "";
+ my $extraslash = ""; # Has to be set for non-ActiveState perl
+
+ # Export of all tables by using "*"
+
+ if ( $^O =~ /cygwin/i ) {
+ # msidb.exe really wants backslashes. (And double escaping because system() expands the string.)
+ $fulldatabasepath =~ s/\//\\\\/g;
+ $workdir =~ s/\//\\\\/g;
+ $extraslash = "\\";
+ }
+ if ( $^O =~ /linux/i) {
+ $extraslash = "\\";
+ }
+
+ $systemcall = $msidb . " -d " . $fulldatabasepath . " -f " . $workdir . " -e " . $extraslash . "*";
+ $returnvalue = system($systemcall);
+
+ $infoline = "Systemcall: $systemcall\n";
+ push( @installer::globals::logfileinfo, $infoline);
+
+ if ($returnvalue)
+ {
+ $infoline = "ERROR: Could not execute $systemcall !\n";
+ push( @installer::globals::logfileinfo, $infoline);
+ installer::exiter::exit_program("ERROR: Could not exclude tables from msi database: $fulldatabasepath !", "extract_all_tables_from_msidatabase");
+ }
+ else
+ {
+ $infoline = "Success: Executed $systemcall successfully!\n";
+ push( @installer::globals::logfileinfo, $infoline);
+ }
+}
+
+#################################################################################
+# Collecting the keys from the first line of the idt file
+#################################################################################
+
+sub collect_all_keys
+{
+ my ($line) = @_;
+
+ my @allkeys = ();
+ my $rownumber = 0;
+ my $onekey = "";
+
+ while ( $line =~ /^\s*(\S+?)\t(.*)$/ )
+ {
+ $onekey = $1;
+ $line = $2;
+ $rownumber++;
+ push(@allkeys, $onekey);
+ }
+
+ # and the last key
+
+ $onekey = $line;
+ $onekey =~ s/^\s*//g;
+ $onekey =~ s/\s*$//g;
+
+ $rownumber++;
+ push(@allkeys, $onekey);
+
+ return (\@allkeys, $rownumber);
+}
+
+#################################################################################
+# Analyzing the content of one line of an idt file
+#################################################################################
+
+sub get_oneline_hash
+{
+ my ($line, $allkeys, $rownumber) = @_;
+
+ my $counter = 0;
+ my %linehash = ();
+
+ $line =~ s/^\s*//;
+ $line =~ s/\s*$//;
+
+ my $value = "";
+ my $onekey = "";
+
+ while ( $line =~ /^(.*?)\t(.*)$/ )
+ {
+ $value = $1;
+ $line = $2;
+ $onekey = ${$allkeys}[$counter];
+ $linehash{$onekey} = $value;
+ $counter++;
+ }
+
+ # the last column
+
+ $value = $line;
+ $onekey = ${$allkeys}[$counter];
+
+ $linehash{$onekey} = $value;
+
+ return \%linehash;
+}
+
+#################################################################################
+# Analyzing the content of an idt file
+#################################################################################
+
+sub analyze_idt_file
+{
+ my ($filecontent) = @_;
+
+ my %table = ();
+ # keys are written in first line
+ my ($allkeys, $rownumber) = collect_all_keys(${$filecontent}[0]);
+
+ for ( my $i = 0; $i <= $#{$filecontent}; $i++ )
+ {
+ if (( $i == 0 ) || ( $i == 1 ) || ( $i == 2 )) { next; }
+
+ my $onelinehash = get_oneline_hash(${$filecontent}[$i], $allkeys, $rownumber);
+ my $linekey = $i - 2; # ! : The linenumber is the unique key !? Always decrease by two, because of removed first three lines.
+ $table{$linekey} = $onelinehash;
+ }
+
+ return \%table;
+}
+
+#################################################################################
+# Reading all idt files in a specified directory
+#################################################################################
+
+sub read_all_tables_from_msidatabase
+{
+ my ($workdir) = @_;
+
+ my %database = ();
+
+ my $ext = "idt";
+
+ my $allidtfiles = installer::systemactions::find_file_with_file_extension($ext, $workdir);
+
+ for ( my $i = 0; $i <= $#{$allidtfiles}; $i++ )
+ {
+ my $onefilename = ${$allidtfiles}[$i];
+ my $longonefilename = $workdir . $installer::globals::separator . $onefilename;
+ if ( ! -f $longonefilename ) { installer::exiter::exit_program("ERROR: Could not find idt file: $longonefilename!", "read_all_tables_from_msidatabase"); }
+ my $filecontent = installer::files::read_file($longonefilename);
+ my $idtcontent = analyze_idt_file($filecontent);
+ if ($onefilename eq "Directory.idt") {
+ collect_directories($filecontent);
+ }
+ my $key = $onefilename;
+ $key =~ s/\.idt\s*$//;
+ $database{$key} = $idtcontent;
+ }
+
+ return \%database;
+}
+
+#################################################################################
+# Checking, if this is the correct database.
+#################################################################################
+
+sub correct_database
+{
+ my ($product, $pro, $langs, $languagestringref) = @_;
+
+ my $correct_database = 0;
+
+ # Comparing $product with $installer::globals::product and
+ # $pro with $installer::globals::pro and
+ # $langs with $languagestringref
+
+ my $product_is_good = 0;
+
+ my $localproduct = $installer::globals::product;
+ if ( $installer::globals::languagepack ) { $localproduct = $localproduct . "LanguagePack"; }
+ elsif ( $installer::globals::helppack ) { $localproduct = $localproduct . "HelpPack"; }
+
+ if ( $product eq $localproduct ) { $product_is_good = 1; }
+
+ if ( $product_is_good )
+ {
+ my $pro_is_good = 0;
+
+ if ((( $pro eq "pro" ) && ( $installer::globals::pro )) || (( $pro eq "nonpro" ) && ( ! $installer::globals::pro ))) { $pro_is_good = 1; }
+
+ if ( $pro_is_good )
+ {
+ my $langlisthash = installer::converter::convert_stringlist_into_hash(\$langs, ",");
+ my $langstringhash = installer::converter::convert_stringlist_into_hash($languagestringref, "_");
+
+ my $not_included = 0;
+ foreach my $onelang ( keys %{$langlisthash} )
+ {
+ if ( ! exists($langstringhash->{$onelang}) )
+ {
+ $not_included = 1;
+ last;
+ }
+ }
+
+ if ( ! $not_included )
+ {
+ foreach my $onelanguage ( keys %{$langstringhash} )
+ {
+ if ( ! exists($langlisthash->{$onelanguage}) )
+ {
+ $not_included = 1;
+ last;
+ }
+ }
+
+ if ( ! $not_included ) { $correct_database = 1; }
+ }
+ }
+ }
+
+ return $correct_database;
+}
+
+#################################################################################
+# Searching for the path to the reference database for this special product.
+#################################################################################
+
+sub get_databasename_from_list
+{
+ my ($filecontent, $languagestringref, $filename) = @_;
+
+ my $databasepath = "";
+
+ for ( my $i = 0; $i <= $#{$filecontent}; $i++ )
+ {
+ my $line = ${$filecontent}[$i];
+ if ( $line =~ /^\s*$/ ) { next; } # empty line
+ if ( $line =~ /^\s*\#/ ) { next; } # comment line
+
+ if ( $line =~ /^\s*(.+?)\s*\t+\s*(.+?)\s*\t+\s*(.+?)\s*\t+\s*(.+?)\s*$/ )
+ {
+ my $product = $1;
+ my $pro = $2;
+ my $langs = $3;
+ my $path = $4;
+
+ if (( $pro ne "pro" ) && ( $pro ne "nonpro" )) { installer::exiter::exit_program("ERROR: Wrong syntax in file: $filename. Only \"pro\" or \"nonpro\" allowed in column 1! Line: \"$line\"", "get_databasename_from_list"); }
+
+ if ( correct_database($product, $pro, $langs, $languagestringref) )
+ {
+ $databasepath = $path;
+ last;
+ }
+ }
+ else
+ {
+ installer::exiter::exit_program("ERROR: Wrong syntax in file: $filename! Line: \"$line\"", "get_databasename_from_list");
+ }
+ }
+
+ return $databasepath;
+}
+
+#################################################################################
+# Reading an existing database completely
+#################################################################################
+
+sub readdatabase
+{
+ my ($allvariables, $languagestringref, $includepatharrayref) = @_;
+
+ my $database = "";
+ my $infoline = "";
+
+ if ( ! $allvariables->{'UPDATE_DATABASE_LISTNAME'} ) { installer::exiter::exit_program("ERROR: If \"UPDATE_DATABASE\" is set, \"UPDATE_DATABASE_LISTNAME\" is required.", "Main"); }
+ my $listfilename = $allvariables->{'UPDATE_DATABASE_LISTNAME'};
+
+ # Searching the list in the include paths
+ my $listname = installer::scriptitems::get_sourcepath_from_filename_and_includepath(\$listfilename, $includepatharrayref, 1);
+ if ( $$listname eq "" ) { installer::exiter::exit_program("ERROR: List file not found: $listfilename !", "readdatabase"); }
+ my $completelistname = $$listname;
+
+ # Reading list file
+ my $listfile = installer::files::read_file($completelistname);
+
+ # Get name and path of reference database
+ my $databasename = get_databasename_from_list($listfile, $languagestringref, $completelistname);
+
+ # If the correct database was not found, this is not necessarily an error. But in this case, this is not an update packaging process!
+ if (( $databasename ) && ( $databasename ne "" )) # This is an update packaging process!
+ {
+ $installer::globals::updatedatabase = 1;
+ installer::logger::print_message( "... update process, using database $databasename ...\n" );
+ $infoline = "\nDatabase found in $completelistname: \"$databasename\"\n\n";
+ # Saving in global variable
+ $installer::globals::updatedatabasepath = $databasename;
+ }
+ else
+ {
+ $infoline = "\nNo database found in $completelistname. This is no update process!\n\n";
+ }
+ push( @installer::globals::logfileinfo, $infoline);
+
+ if ( $installer::globals::updatedatabase )
+ {
+ if ( ! -f $databasename ) { installer::exiter::exit_program("ERROR: Could not find reference database: $databasename!", "readdatabase"); }
+
+ my $msifilename = $databasename;
+ installer::pathanalyzer::make_absolute_filename_to_relative_filename(\$msifilename);
+
+ installer::logger::include_timestamp_into_logfile("Performance Info: readdatabase start");
+
+ # create directory for unpacking
+ my $databasedir = installer::systemactions::create_directories("database", $languagestringref);
+
+ # copy database
+ my $fulldatabasepath = $databasedir . $installer::globals::separator . $msifilename;
+ installer::systemactions::copy_one_file($databasename, $fulldatabasepath);
+
+ installer::logger::include_timestamp_into_logfile("Performance Info: readdatabase: before extracting tables");
+
+ # extract all tables from database
+ extract_all_tables_from_msidatabase($fulldatabasepath, $databasedir);
+
+ installer::logger::include_timestamp_into_logfile("Performance Info: readdatabase: before reading tables");
+
+ # read all tables
+ $database = read_all_tables_from_msidatabase($databasedir);
+
+ # Test output:
+
+ # foreach my $key1 ( keys %{$database} )
+ # {
+ # print "Test1: $key1\n";
+ # foreach my $key2 ( keys %{$database->{$key1}} )
+ # {
+ # print "\tTest2: $key2\n";
+ # foreach my $key3 ( keys %{$database->{$key1}->{$key2}} )
+ # {
+ # print "\t\tTest3: $key3: $database->{$key1}->{$key2}->{$key3}\n";
+ # }
+ # }
+ # }
+
+ # Example: File table
+
+ # my $filetable = $database->{'File'};
+ # foreach my $linenumber ( keys %{$filetable} )
+ # {
+ # print "Test Filenumber: $linenumber\n";
+ # foreach my $key ( keys %{$filetable->{$linenumber}} )
+ # {
+ # print "\t\tTest: $key: $filetable->{$linenumber}->{$key}\n";
+ # }
+ # }
+
+ # Example: Searching for ProductCode in table Property
+
+ # my $column1 = "Property";
+ # my $column2 = "Value";
+ # my $searchkey = "ProductCode";
+ # my $propertytable = $database->{'Property'};
+ # foreach my $linenumber ( keys %{$propertytable} )
+ # {
+ # if ( $propertytable->{$linenumber}->{$column1} eq $searchkey )
+ # {
+ # print("Test: $searchkey : $propertytable->{$linenumber}->{$column2}\n");
+ # }
+ # }
+
+ installer::logger::include_timestamp_into_logfile("Performance Info: readdatabase end");
+ }
+
+ return $database;
+}
+
+#########################################################################
+# Reading the file "Directory.idt".
+#########################################################################
+
+sub collect_directories
+{
+ my ($filecontent) = @_;
+
+ for ( my $i = 0; $i <= $#{$filecontent}; $i++ )
+ {
+ if ( $i <= 2 ) { next; } # ignoring first three lines
+ if ( ${$filecontent}[$i] =~ /^\s*$/ ) { next; } # ignoring empty lines
+ # Format: Directory Directory_Parent DefaultDir
+ if ( ${$filecontent}[$i] =~ /^\s*(.+?)\t(.*?)\t(.*?)\s*$/ )
+ {
+ $installer::globals::merge_directory_hash{$1} = 1;
+ }
+ else
+ {
+ my $linecount = $i + 1;
+ installer::exiter::exit_program("ERROR: Unknown line format in table \"$idtfilename\" (line $linecount) !", "collect_directories");
+ }
+ }
+}
+
+#################################################################################
+# Files can be included in merge modules. This is also important for update.
+#################################################################################
+
+sub readmergedatabase
+{
+ my ( $mergemodules, $languagestringref, $includepatharrayref ) = @_;
+
+ installer::logger::include_timestamp_into_logfile("Performance Info: readmergedatabase start");
+
+ my $mergemoduledir = installer::systemactions::create_directories("mergedatabase", $languagestringref);
+
+ my %allmergefiles = ();
+
+ foreach my $mergemodule ( @{$mergemodules} )
+ {
+ my $filename = $mergemodule->{'Name'};
+ my $mergefile = $ENV{'MSM_PATH'} . $filename;
+
+ if ( ! -f $mergefile ) { installer::exiter::exit_program("ERROR: msm file not found: $filename !", "readmergedatabase"); }
+ my $completesource = $mergefile;
+
+ my $mergegid = $mergemodule->{'gid'};
+ my $workdir = $mergemoduledir . $installer::globals::separator . $mergegid;
+ if ( ! -d $workdir ) { installer::systemactions::create_directory($workdir); }
+
+ my $completedest = $workdir . $installer::globals::separator . $filename;
+ installer::systemactions::copy_one_file($completesource, $completedest);
+ if ( ! -f $completedest ) { installer::exiter::exit_program("ERROR: msm file not found: $completedest !", "readmergedatabase"); }
+
+ # extract all tables from database
+ extract_all_tables_from_msidatabase($completedest, $workdir);
+
+ # read all tables
+ my $onemergefile = read_all_tables_from_msidatabase($workdir);
+
+ $allmergefiles{$mergegid} = $onemergefile;
+ }
+
+ foreach my $mergefilegid ( keys %allmergefiles )
+ {
+ my $onemergefile = $allmergefiles{$mergefilegid};
+ my $filetable = $onemergefile->{'File'};
+
+ foreach my $linenumber ( keys %{$filetable} )
+ {
+ # Collecting all files from merge modules in global hash
+ $installer::globals::mergemodulefiles{$filetable->{$linenumber}->{'File'}} = 1;
+ }
+ }
+
+ installer::logger::include_timestamp_into_logfile("Performance Info: readmergedatabase end");
+}
+
+#################################################################################
+# Creating several useful hashes from old database
+#################################################################################
+
+sub create_database_hashes
+{
+ my ( $database ) = @_;
+
+ # 1. Hash ( Component -> UniqueFileName ), required in File table.
+ # Read from File table.
+
+ my %uniquefilename = ();
+ my %allupdatesequences = ();
+ my %allupdatecomponents = ();
+ my %allupdatefileorder = ();
+ my %allupdatecomponentorder = ();
+ my %revuniquefilename = ();
+ my %revshortfilename = ();
+ my %shortdirname = ();
+ my %componentid = ();
+ my %componentidkeypath = ();
+ my %alloldproperties = ();
+ my %allupdatelastsequences = ();
+ my %allupdatediskids = ();
+
+ my $filetable = $database->{'File'};
+
+ foreach my $linenumber ( keys %{$filetable} )
+ {
+ my $comp = $filetable->{$linenumber}->{'Component_'};
+ my $uniquename = $filetable->{$linenumber}->{'File'};
+ my $filename = $filetable->{$linenumber}->{'FileName'};
+ my $sequence = $filetable->{$linenumber}->{'Sequence'};
+
+ my $shortname = "";
+ if ( $filename =~ /^\s*(.*?)\|\s*(.*?)\s*$/ )
+ {
+ $shortname = $1;
+ $filename = $2;
+ }
+
+ # unique is the combination of $component and $filename
+ my $key = "$comp/$filename";
+
+ if ( exists($uniquefilename{$key}) ) { installer::exiter::exit_program("ERROR: Component/FileName \"$key\" is not unique in table \"File\" !", "create_database_hashes"); }
+
+ my $value = $uniquename;
+ if ( $shortname ne "" ) { $value = "$uniquename;$shortname"; }
+ $uniquefilename{$key} = $value; # saving the unique keys and short names in hash
+
+ # Saving reverse keys too
+ $revuniquefilename{$uniquename} = $key;
+ if ( $shortname ne "" ) { $revshortfilename{$shortname} = $key; }
+
+ # Saving Sequences for unique names (and also components)
+ $allupdatesequences{$uniquename} = $sequence;
+ $allupdatecomponents{$uniquename} = $comp;
+
+ # Saving unique names and components for sequences
+ $allupdatefileorder{$sequence} = $uniquename;
+ $allupdatecomponentorder{$sequence} = $comp;
+ }
+
+ # 2. Hash, required in Directory table.
+
+ my $dirtable = $database->{'Directory'};
+
+ foreach my $linenumber ( keys %{$dirtable} )
+ {
+ my $dir = $dirtable->{$linenumber}->{'Directory'}; # this is a unique name
+ my $defaultdir = $dirtable->{$linenumber}->{'DefaultDir'};
+
+ my $shortname = "";
+ if ( $defaultdir =~ /^\s*(.*?)\|\s*(.*?)\s*$/ )
+ {
+ $shortname = $1;
+ $shortdirname{$dir} = $shortname; # collecting only the short names
+ }
+ }
+
+ # 3. Hash, collecting info from Component table.
+ # ComponentID and KeyPath have to be reused.
+
+ my $comptable = $database->{'Component'};
+
+ foreach my $linenumber ( keys %{$comptable} )
+ {
+ my $comp = $comptable->{$linenumber}->{'Component'};
+ my $compid = $comptable->{$linenumber}->{'ComponentId'};
+ my $keypath = $comptable->{$linenumber}->{'KeyPath'};
+
+ $componentid{$comp} = $compid;
+ $componentidkeypath{$comp} = $keypath;
+ }
+
+ # 4. Hash, property table, required for ProductCode and Installlocation.
+
+ my $proptable = $database->{'Property'};
+
+ foreach my $linenumber ( keys %{$proptable} )
+ {
+ my $prop = $proptable->{$linenumber}->{'Property'};
+ my $value = $proptable->{$linenumber}->{'Value'};
+
+ $alloldproperties{$prop} = $value;
+ }
+
+ # 5. Media table, getting last sequence
+
+ my $mediatable = $database->{'Media'};
+ $installer::globals::updatelastsequence = 0;
+
+ foreach my $linenumber ( keys %{$mediatable} )
+ {
+ my $cabname = $mediatable->{$linenumber}->{'Cabinet'};
+ my $lastsequence = $mediatable->{$linenumber}->{'LastSequence'};
+ my $diskid = $mediatable->{$linenumber}->{'DiskId'};
+ $allupdatelastsequences{$cabname} = $lastsequence;
+ $allupdatediskids{$cabname} = $diskid;
+
+ if ( $lastsequence > $installer::globals::updatelastsequence ) { $installer::globals::updatelastsequence = $lastsequence; }
+ }
+
+ $installer::globals::updatesequencecounter = $installer::globals::updatelastsequence;
+
+ return (\%uniquefilename, \%revuniquefilename, \%revshortfilename, \%allupdatesequences, \%allupdatecomponents, \%allupdatefileorder, \%allupdatecomponentorder, \%shortdirname, \%componentid, \%componentidkeypath, \%alloldproperties, \%allupdatelastsequences, \%allupdatediskids);
+}
+
+
+1;