version 1.3, 2003/10/20 15:51:51
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version 1.5, 2003/11/17 23:12:12
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Line 31
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Line 31
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use lib '/home/httpd/lib/perl'; |
use lib '/home/httpd/lib/perl'; |
use LONCAPA::Configuration; |
use LONCAPA::Configuration; |
use LONCAPA::loncgi(); |
use LONCAPA::loncgi(); |
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use Apache::lonnet; |
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if(! &LONCAPA::loncgi::check_cookie_and_load_env()){ |
if(! &LONCAPA::loncgi::check_cookie_and_load_env()){ |
print "Content-type: text/html\n\n"; |
print "Content-type: text/html\n\n"; |
Line 38 if(! &LONCAPA::loncgi::check_cookie_and_
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Line 39 if(! &LONCAPA::loncgi::check_cookie_and_
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<html><body>NO COOKIE!</body></html> |
<html><body>NO COOKIE!</body></html> |
END |
END |
} else { |
} else { |
$url = $ENV{'HTTP_REFERER'}; |
print "Content-type: text/html\n\n"; |
$url =~ m|/{2}|; |
print "<html><head></head><body>"; |
$url = $'; #' stupid emacs |
print "$ENV{'cgi.path'}"; |
$url =~ m|/{1}|; |
print "<br>$ENV{'cgi.file'}"; |
$referer = $`; |
print "<br>$ENV{'user.name'}<br>"; |
if($referer ne $ENV{'SERVER_NAME'}) { |
$path = $ENV{'cgi.path'}; |
print "Content-type: text/html\n\n"; |
$path =~ m|/{1}|; |
print "<html><body>You are trying something that is not allowed, go to the real homeserver and try again</body></html>"; |
$path = $'; #' stupid emacs |
} else { |
$path =~ m|/{1}|; |
$url = $'; #' stupid emacs |
$path = $'; |
$url =~ m|$ENV{'user.name'}/{1}|; |
$username = $`; #Hmm, can't use the enviroment for this, if you are a co-author.. so we work around it. |
$url = $'; #' stupid emacs |
$path2 = "/home/$username/public_html/"; |
$url =~ m|\?{1}|; |
$path2 .=$path; |
$url = $`; |
$back_path = ""; |
$path ="/home/$ENV{'user.name'}/public_html/"; |
while($path =~ m|/|) { |
$back_path = ""; |
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while($url =~ m|/|) { |
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$path .= $`; |
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$back_path .= $`; |
$back_path .= $`; |
$path .= "/"; |
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$back_path .= "/"; |
$back_path .= "/"; |
$url = $'; #' stupid emacs |
$path = $'; #' stupid emacs |
} |
} |
chdir $path; |
$path = "/home/$username/public_html"; |
$filename=$url; |
$path .= '/'; |
if ($url =~ m|zip|) { |
$path .= $back_path; |
system "unzip -qq $filename &> /dev/null"; |
print "<br>path: $path<br>"; |
} elsif ($url =~ m|tar.gz|) { |
print "back_path: $back_path <br>"; |
system "tar -zxpvf $filename &> /dev/null"; |
print "path2: $path2 <br>"; |
} elsif ($url =~ m|tar.bz2|){ |
print "$path2<br>"; |
system "tar -jxpvf $filename &> /dev/null"; |
if ( -r $path2){ |
} elsif ($url =~ m|bz2|){ |
print "Good read access is allowed"; |
system "bunzip2 $filename &> /dev/null"; |
print "<br><br>"; |
} elsif ($url =~ m|tgz|){ |
$right = $ENV{'request.role'}; |
system "tar -zxpvf $filename &> /dev/null"; |
$right =~ m|\.|; |
} elsif ($url =~ m|gz|){ |
$right = $`; |
system "gunzip $filename &> /dev/null"; |
$filename = $ENV{'cgi.file'}; |
} elsif ($url =~ m|tar|){ |
if($right eq "ca" || $right eq "au") { |
system "tar -xpvf $filename &> /dev/null"; |
chdir $path; |
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if ($filename =~ m|zip|) { |
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system "unzip -qq $path2 &> /dev/null"; |
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} elsif ($filename =~ m|tar.gz|) { |
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system "tar -zxpvf $path2 &> /dev/null"; |
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} elsif ($filename =~ m|tar.bz2|){ |
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system "tar -jxpvf $path2 &> /dev/null"; |
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} elsif ($filename =~ m|bz2|){ |
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system "bunzip2 $path2 &> /dev/null"; |
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} elsif ($filename =~ m|tgz|){ |
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system "tar -zxpvf $path2 &> /dev/null"; |
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} elsif ($filename =~ m|gz|){ |
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system "gunzip $path2 &> /dev/null"; |
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} elsif ($filename =~ m|tar|){ |
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system "tar -xpvf $path2 &> /dev/null"; |
} |
} |
} |
} |
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else {print "You don't have proper privledges";} |
} |
} |
print "Content-type: text/html\n\n"; |
else { print "Read access not allowed!"; } |
print '<html><head>' |
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print '<meta http-equiv="refresh" content="0; URL='; |
print '<meta http-equiv="refresh" content="0; URL='; |
print "http://$ENV{'SERVER_NAME'}/~$ENV{'user.name'}/$back_path"; print '" />'; |
print "http://$ENV{'SERVER_NAME'}/~$username'}/$back_path"; print '" />'; |
print '</head></html>'; |
print '</body></html>'; |
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&Apache::lonnet::delenv(cgi.file); |
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&Apache::lonnet::delenv(cgi.path); |
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} |