version 1.1291, 2017/08/11 19:27:35
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version 1.1292, 2017/08/13 20:56:24
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Line 84 use Crypt::DES;
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Line 84 use Crypt::DES;
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use DynaLoader; # for Crypt::DES version |
use DynaLoader; # for Crypt::DES version |
use MIME::Lite; |
use MIME::Lite; |
use MIME::Types; |
use MIME::Types; |
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use File::Copy(); |
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use File::Path::Tiny(); |
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# ---------------------------------------------- Designs |
# ---------------------------------------------- Designs |
use vars qw(%defaultdesign); |
use vars qw(%defaultdesign); |
Line 12594 sub decompress_uploaded_file {
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Line 12596 sub decompress_uploaded_file {
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sub process_decompression { |
sub process_decompression { |
my ($docudom,$docuname,$file,$destination,$dir_root,$hiddenelem) = @_; |
my ($docudom,$docuname,$file,$destination,$dir_root,$hiddenelem) = @_; |
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unless (($dir_root eq '/userfiles') && ($destination =~ m{^(docs|supplemental)/(default|\d+)/\d+$})) { |
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return '<p class="LC_error">'.&mt('Not extracted.').'<br />'. |
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&mt('Unexpected file path.').'</p>'."\n"; |
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} |
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unless (($docudom =~ /^$match_domain$/) && ($docuname =~ /^$match_courseid$/)) { |
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return '<p class="LC_error">'.&mt('Not extracted.').'<br />'. |
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&mt('Unexpected course context.').'</p>'."\n"; |
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} |
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unless ($file eq &Apache::lonnet::clean_name($file)) { |
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return '<p class="LC_error">'.&mt('Not extracted.').'<br />'. |
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&mt('Filename contained unexpected characters.').'</p>'."\n"; |
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} |
my ($dir,$error,$warning,$output); |
my ($dir,$error,$warning,$output); |
if ($file !~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i) { |
if ($file !~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i) { |
$error = &mt('Filename not a supported archive file type.'). |
$error = &mt('Filename not a supported archive file type.'). |
Line 12628 sub process_decompression {
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Line 12642 sub process_decompression {
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} |
} |
} |
} |
my $numskip = scalar(@to_skip); |
my $numskip = scalar(@to_skip); |
if (($numskip > 0) && |
my $numoverwrite = scalar(@to_overwrite); |
($numskip == $env{'form.archive_itemcount'})) { |
if (($numskip) && (!$numoverwrite)) { |
$warning = &mt('All items in the archive file already exist, and no overwriting of existing files has been requested.'); |
$warning = &mt('All items in the archive file already exist, and no overwriting of existing files has been requested.'); |
} elsif ($dir eq '') { |
} elsif ($dir eq '') { |
$error = &mt('Directory containing archive file unavailable.'); |
$error = &mt('Directory containing archive file unavailable.'); |
} elsif (!$error) { |
} elsif (!$error) { |
my ($decompressed,$display); |
my ($decompressed,$display); |
if ($numskip > 0) { |
if (($numskip) || ($numoverwrite)) { |
my $tempdir = time.'_'.$$.int(rand(10000)); |
my $tempdir = time.'_'.$$.int(rand(10000)); |
mkdir("$dir/$tempdir",0755); |
mkdir("$dir/$tempdir",0755); |
system("mv $dir/$file $dir/$tempdir/$file"); |
if (&File::Copy::move("$dir/$file","$dir/$tempdir/$file")) { |
($decompressed,$display) = |
($decompressed,$display) = |
&decompress_uploaded_file($file,"$dir/$tempdir"); |
&decompress_uploaded_file($file,"$dir/$tempdir"); |
foreach my $item (@to_skip) { |
foreach my $item (@to_skip) { |
if (($item ne '') && ($item !~ /\.\./)) { |
if (($item ne '') && ($item !~ /\.\./)) { |
if (-f "$dir/$tempdir/$item") { |
if (-f "$dir/$tempdir/$item") { |
unlink("$dir/$tempdir/$item"); |
unlink("$dir/$tempdir/$item"); |
} elsif (-d "$dir/$tempdir/$item") { |
} elsif (-d "$dir/$tempdir/$item") { |
system("rm -rf $dir/$tempdir/$item"); |
&File::Path::Tiny::rm("$dir/$tempdir/$item"); |
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} |
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} |
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} |
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foreach my $item (@to_overwrite) { |
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if ((-e "$dir/$tempdir/$item") && (-e "$dir/$item")) { |
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if (($item ne '') && ($item !~ /\.\./)) { |
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if (-f "$dir/$item") { |
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unlink("$dir/$item"); |
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} elsif (-d "$dir/$item") { |
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&File::Path::Tiny::rm("$dir/$item"); |
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} |
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&File::Copy::move("$dir/$tempdir/$item","$dir/$item"); |
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} |
} |
} |
} |
} |
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if (&File::Copy::move("$dir/$tempdir/$file","$dir/$file")) { |
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&File::Path::Tiny::rm("$dir/$tempdir"); |
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} |
} |
} |
system("mv $dir/$tempdir/* $dir"); |
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rmdir("$dir/$tempdir"); |
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} else { |
} else { |
($decompressed,$display) = |
($decompressed,$display) = |
&decompress_uploaded_file($file,$dir); |
&decompress_uploaded_file($file,$dir); |
Line 12669 sub process_decompression {
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Line 12697 sub process_decompression {
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if (ref($newdirlistref) eq 'ARRAY') { |
if (ref($newdirlistref) eq 'ARRAY') { |
foreach my $dir_line (@{$newdirlistref}) { |
foreach my $dir_line (@{$newdirlistref}) { |
my ($item,undef,undef,$testdir)=split(/\&/,$dir_line,5); |
my ($item,undef,undef,$testdir)=split(/\&/,$dir_line,5); |
unless (($item =~ /^\.+$/) || ($item eq $file) || |
unless (($item =~ /^\.+$/) || ($item eq $file)) { |
((@to_skip > 0) && (grep(/^\Q$item\E$/,@to_skip)))) { |
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push(@newitems,$item); |
push(@newitems,$item); |
if ($dirptr&$testdir) { |
if ($dirptr&$testdir) { |
$is_dir{$item} = 1; |
$is_dir{$item} = 1; |
Line 13273 sub process_extracted_files {
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Line 13300 sub process_extracted_files {
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mkdir("$prefix$dir/$docstype/$mapinner{$outer}/$newidx"); |
mkdir("$prefix$dir/$docstype/$mapinner{$outer}/$newidx"); |
} |
} |
if (-e "$prefix$dir/$docstype/$mapinner{$outer}/$newidx") { |
if (-e "$prefix$dir/$docstype/$mapinner{$outer}/$newidx") { |
system("mv $prefix$path $prefix$dir/$docstype/$mapinner{$outer}/$newidx/$title"); |
if (rename("$prefix$path","$prefix$dir/$docstype/$mapinner{$outer}/$newidx/$title")) { |
$newdest{$i} = "$prefix$dir/$docstype/$mapinner{$outer}/$newidx"; |
$newdest{$i} = "$prefix$dir/$docstype/$mapinner{$outer}/$newidx"; |
unless ($ishome) { |
unless ($ishome) { |
my $fetch = "$newdest{$i}/$title"; |
my $fetch = "$newdest{$i}/$title"; |
$fetch =~ s/^\Q$prefix$dir\E//; |
$fetch =~ s/^\Q$prefix$dir\E//; |
$prompttofetch{$fetch} = 1; |
$prompttofetch{$fetch} = 1; |
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} |
} |
} |
} |
} |
$LONCAPA::map::resources[$newidx]= |
$LONCAPA::map::resources[$newidx]= |
Line 13358 sub process_extracted_files {
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Line 13386 sub process_extracted_files {
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} |
} |
if ($fullpath ne '') { |
if ($fullpath ne '') { |
if (-e "$prefix$path") { |
if (-e "$prefix$path") { |
system("mv $prefix$path $fullpath/$title"); |
unless (rename("$prefix$path","$fullpath/$title")) { |
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$warning .= &mt('Failed to rename dependency').'<br />'; |
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} |
} |
} |
if (-e "$fullpath/$title") { |
if (-e "$fullpath/$title") { |
my $showpath; |
my $showpath; |
Line 13368 sub process_extracted_files {
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Line 13398 sub process_extracted_files {
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$showpath = "/$title"; |
$showpath = "/$title"; |
} |
} |
$result .= '<li>'.&mt('[_1] included as a dependency',$showpath).'</li>'."\n"; |
$result .= '<li>'.&mt('[_1] included as a dependency',$showpath).'</li>'."\n"; |
} |
unless ($ishome) { |
unless ($ishome) { |
my $fetch = "$fullpath/$title"; |
my $fetch = "$fullpath/$title"; |
$fetch =~ s/^\Q$prefix$dir\E//; |
$fetch =~ s/^\Q$prefix$dir\E//; |
$prompttofetch{$fetch} = 1; |
$prompttofetch{$fetch} = 1; |
} |
} |
} |
} |
} |
} |
} |