smeserver-thinclient/contribs10/smeserver-thinclient-2.1-archive.patch

diff -up smeserver-thinclient-2.1/root/etc/e-smith/web/functions/thinclient.archive smeserver-thinclient-2.1/root/etc/e-smith/web/functions/thinclient
--- smeserver-thinclient-2.1/root/etc/e-smith/web/functions/thinclient.archive  2016-04-03 21:25:05.000000000 +1000
+++ smeserver-thinclient-2.1/root/etc/e-smith/web/functions/thinclient  2016-04-25 20:18:35.000000000 +1000
@@ -27,6 +27,8 @@ use esmith::cgi;
 use esmith::ConfigDB;
 use esmith::util;
 use FileHandle;
+use File::Basename;
+use File::Path qw(make_path remove_tree);
 
 sub showInitial ($$$$);
 sub showStatusReport ($$$$);
@@ -40,7 +42,8 @@ sub saveDistribution ($);
 sub saveConfiguration ($);
 sub showDistributionPanel ($$$);
 sub showWorkstationPanel ($$$);
-
+sub checkarchive ($);
+sub readini($);
 
 BEGIN
 {
@@ -61,8 +64,8 @@ my $pxeclients = esmith::ConfigDB->open(
 my $hosts = esmith::ConfigDB->open_ro('hosts');
 
 
-my $version = '2.1-2';
+my $version = '2.1-3';
 my $email = 'trevorbatley@users.sourceforge.net';
 my $title = 'Thin Client Configuration';
 my $copyright = 'copyright (c) 2004, Trevor Batley, <a href=mailto:'.$email.'>'.$email.'</a>';
 my $sendreports = 'Please raise Bugs and Feature Requests in <a target=_blank href=http://bugs.contribs.org/>Bugzilla</a> (SMEContribs => smeserver-thinclient)';
@@ -384,12 +387,12 @@ sub showPXEGlobals($)
 sub showPXEDists($)
 { 
   my ($q) = @_;
-  my $tftproot = "/tftproot/";
+  my $tftproot = "/tftpboot/";
   if ($config->get('tftpd'))
   {
   if ($config->get('tftpd')->prop('status') eq 'enabled') 
   {
-    $tftproot = $config->get('tftpd')->prop('tftproot')
+    $tftproot = $config->get('tftpd')->prop('tftproot') || "/tftpboot/";
   }
   }
 
@@ -430,30 +433,30 @@ sub showPXEDists($)
     foreach my $dist (sort @distkeys)
     {
       my $distrec = $pxeclients->get($dist);
-      my $dtype = $distrec->prop('install') || "Manual";
-      if ($dtype ne "Manual") 
+      my $install = $distrec->prop('install') || "Manual";
+      if ($install eq "Manual" || $install eq 'Archive') 
       {
         print $q->Tr (esmith::cgi::genSmallCell ($q, $dist, 'normal'),
-                      esmith::cgi::genSmallCell ($q, $tftproot . ($distrec->prop('dir') || ""), 'normal'),
-                     esmith::cgi::genSmallCell ($q, "RPM", 'normal'),
-                     esmith::cgi::genSmallCell ($q,
+                      esmith::cgi::genSmallCell ($q, $tftproot.($distrec->prop('dir') || ""), 'normal'),
+                     esmith::cgi::genSmallCell ($q, $install, 'normal'),
+                     esmith::cgi::genCell ($q,
                         $q->a ({href => $q->url (-absolute => 1)
                                 . "?state=showDist&acct=Delete&dist="
-                                . $dist}, 'Remove...'), 'normal'));
+                                . $dist}, 'Remove...'), 'normal'),
+                     esmith::cgi::genCell ($q,
+                        $q->a ({href => $q->url (-absolute => 1)
+                                . "?state=showDist&acct=Change&dist="
+                                . $dist}, 'Modify...'), 'normal'));
       }
       else
       {
         print $q->Tr (esmith::cgi::genSmallCell ($q, $dist, 'normal'),
                       esmith::cgi::genSmallCell ($q, $tftproot . ($distrec->prop('dir') || ""), 'normal'),
-                     esmith::cgi::genSmallCell ($q, $dtype, 'normal'),
-                     esmith::cgi::genSmallCell ($q,
+                     esmith::cgi::genSmallCell ($q, $install, 'normal'),
+                     esmith::cgi::genCell ($q,
                         $q->a ({href => $q->url (-absolute => 1)
                                 . "?state=showDist&acct=Delete&dist="
-                                . $dist}, 'Remove...'), 'normal'),
-                     esmith::cgi::genSmallCell ($q,
-                        $q->a ({href => $q->url (-absolute => 1)
-                                . "?state=showDist&acct=Change&dist="
-                                . $dist}, 'Modify...'), 'normal'));
+                                . $dist}, 'Remove...'), 'normal'));
       }
     }
     print $q->end_table;
@@ -541,15 +544,18 @@ sub showDistributionPanel($$$)
   
   my $action = $q->param ('acct');
   my $dist = $q->param ('dist') || "";
-  my $dir = "";
-  my $prog = "pxelinux.0";
-  my $tftproot = "/tftproot/";
+  my $dir = $q->param ('dir') || "";
+  my $prog = $q->param ('prog') || "pxelinux.0";
+  my $ini = $q->param('ini') || "";
+  my $origdir = $q->param('origdir') || "";
+  my $install = $q->param('install') || "Manual";
+  my $tftproot = "/tftpboot/";
   if ($config->get('tftpd'))
   {
-  if ($config->get('tftpd')->prop('status') eq 'enabled') 
-  {
-    $tftproot = $config->get('tftpd')->prop('tftproot')
-  }
+    if ($config->get('tftpd')->prop('status') eq 'enabled') 
+    {
+       $tftproot = $config->get('tftpd')->prop('tftproot') || "/tftpboot/";
+    }
   }
 
   esmith::cgi::genHeaderNonCacheable ($q, $config, $action . " Distribution");
@@ -558,18 +564,18 @@ sub showDistributionPanel($$$)
 
   if ($err ne '') {showStatusReport ($q, 'error', $err, $log)};
   
-  print $q->start_table ({-class => "sme-noborders"});
-
   # --- Distribution Name
   if ($action eq 'Add')
   {
-    print $q->p ('You can add a Distribution via a prebuilt rpm.<BR><BR>',
-                 'Select the rpm file to load from your local workstation. No checking is done on this file!',
+    print $q->p ('You can add a Distribution via a prebuilt archive.<BR><BR>',
+                 'Select the file to load from your local workstation. Minimal checking is done on this file!',
       );
+    print $q->p ;
+    print $q->start_table ({-class => "sme-noborders"});
     print $q->Tr (
-       $q->td ({-class => "sme-noborders-label"}, "Distribution .rpm:"),
+       $q->td ({-class => "sme-noborders-label"}, "Archive:"),
        $q->td ({-class => "sme-noborders-content"},
-           $q->filefield(-name => 'rpmfile',
+           $q->filefield(-name => 'archive',
                          -default => "smeserver-thinclient-<dist>-<version>.noarch.rpm",
                          -size => 32)));
 
@@ -581,67 +587,163 @@ sub showDistributionPanel($$$)
       );
 
     $dist = "";
+    print $q->p ;
     print $q->Tr (
-      esmith::cgi::genNameValueRow ($q, "Name", "dist", $dist),
-      );
+       $q->td ({-class => "sme-noborders-label"}, "Distribution:"),
+       $q->td ({-class => "sme-noborders-content"}, $q->textfield (-name => "dist", -override => 1, -default  => $dist, -size => 32)));
+    print $q->Tr (
+       $q->td ({-class => "sme-noborders-label"}, "Directory:".$tftproot),
+       $q->td ({-class => "sme-noborders-content"}, $q->textfield (-name => "dir", -override => 1, -default  => $dir, -size => 32)));
+    print $q->Tr (
+       $q->td ({-class => "sme-noborders-label"}, "Executable:"),
+       $q->td ({-class => "sme-noborders-content"}, $q->textfield (-name => "prog", -override => 1, -default  => $prog, -size => 32)));
+    print $q->end_table;  
   }
-  else
+  elsif ($action eq 'Confirm')
+  # Confirm ONLY applies to Distributions from an archive or if they have entered the name of an existing Distribution
   {
-    my $install = $pxeclients->get_prop($dist, 'install') || "Manual";
-    if ($install eq "Manual")
+    if ($pxeclients->get($dist))
     {
-       print $q->p ('This ONLY alters the parameters within dhcp, so any changes required to directories or ',
-                    'files associated with your Distribution must be manually performed by you.');
+       print $q->p ('<B>'.$dist.'</B> already exists. Do you really want to do this? Or do you want to define a new name and directory below?');
     }
-    # --- Warning messages 
     else
     {
-      if ($action eq 'Delete')
-      {
-       print $q->p ('This Distribution was installed as an rpm, it will be removed via rpm -e!');
-      }
-      else
-      {
-       print $q->p ('This Distribution was installed as an rpm, we should not be able to do this!');
-      }
+       if ( $dir && -e "$tftproot$dir" )
+       {
+           print $q->p ($tftproot.$dir.' already exists. Do you really want to put this here? Or do you want to define a new directory below?');
+       }
+    }
+    if ($ini)
+    {
+       print $q->p ('These values came from your uploaded archive, you can change them if you want.<BR>',
+                    'We will move the content to the new directory, if you change it.'
+           );
+    }
+    else
+    {
+       my $message = "Please enter the values you want for this distribution.<BR>";
+       if ($install eq "Manual")
+       {
+           $message .= "This will just store these parameters in the database.";
+       }
+       else
+       {
+           $message .= "Files from the archive will be installed into the directory you define.";
+       }
+       print $q->p ($message);
+    }
+    print $q->p ;
+    print $q->start_table ({-class => "sme-noborders"});
+    print $q->Tr ($q->td ({-class => "sme-noborders-label"}, "Distribution:"),
+         $q->td ({-class => "sme-noborders-content"},
+            $q->textfield (-name => "dist", -override => 1, -default  => $dist, -size => 32)));
+    print $q->Tr ($q->td ({-class => "sme-noborders-label"}, "Directory:".$tftproot),
+         $q->td ({-class => "sme-noborders-content"},
+            $q->textfield (-name => "dir", -override => 1, -default  => $dir, -size => 32)));
+    print $q->Tr (
+       $q->td ({-class => "sme-noborders-label"}, "Executable:"),
+       $q->td ({-class => "sme-noborders-content"}, $q->textfield (-name => "prog", -override => 1, -default  => $prog, -size => 32)));
+    print $q->end_table;  
+    print $q->p ('Press Confirm to install this distribution in the directory defined.');
+    print $q->p ;
+    print $q->hidden (-name=>'install', -value=>'archive');
+  }
+  elsif ($action eq 'Delete')
+  {
+    my $record = $pxeclients->get($dist);
+    $dir = $record->prop('dir') || "";
+    $prog = $record->prop('prog') || "pxelinux.0";
+    my $install = $record->prop('install') || "Manual";
+    print $q->p ('This will delete the '.$dist.' Distribution from the database');
+    if ($install eq 'Manual' || $install eq 'Archive')
+    {
+       if ($dir)
+# Don't try to delete the tftp root directory :)
+       {
+           print $q->p ('If you want to remove the '.$tftproot.$dir.' directory, and all files, please tick "Delete the '.$tftproot.$dir.' directory and all contents?"');
+       }
+       else
+       {
+           print $q->p ("You can't delete the $tftproot$dir directory, so you'll have to manipulate the files yourself");
+       }
+    }
+    else
+    {
+       print $q->p ('This Distribution was installed as an rpm, it will be removed via rpm -e!<BR>',
+                   'Which will remove all associated files and database entries.',
+           );
     }
+    print $q->p ;
+    print $q->start_table ({-class => "sme-noborders"});
     print $q->Tr(
         $q->td ({-class => "sme-noborders-label"}, "Name: "),
        $q->td({-class => "sme-noborders-content"}, $dist), 
        );
-    
-    my $record = $pxeclients->get($dist);
-    $dir = $record->prop('dir') || "";
-    $prog = $record->prop('prog') || "pxelinux.0";
+    print $q->Tr(
+        $q->td ({-class => "sme-noborders-label"}, "Directory: "),
+        $q->td ({-class => "sme-noborders-content"}, $tftproot.$dir), 
+        );
+    print $q->Tr(
+        $q->td ({-class => "sme-noborders-label"}, "Executable: "),
+        $q->td ({-class => "sme-noborders-content"}, $prog), 
+        );
+    print $q->end_table;  
+    if ($install eq 'Manual' || $install eq 'Archive')
+    {
+       if ($dir)
+# Don't try to delete the tftp root directory :)
+       {
+           print $q->p ("<input type=\"checkbox\" name=\"deldir\" value=\"yes\" />Delete the $tftproot$dir directory and all contents?");
+           print $q->p ;
+       }
+       print $q->hidden (-name=>'dir', -value=>$dir);
+    }
     print $q->hidden (-name=>'dist', -value=>$dist);
     print $q->hidden (-name=>'install', -value=>$install);
   }
-
-  # --- Default Distribution
-  if ($action eq 'Delete')
+  elsif ($action eq 'Change')
   {
+    my $record = $pxeclients->get($dist);
+    $dir = $record->prop('dir') || "";
+    $prog = $record->prop('prog') || "pxelinux.0";
+    print $q->p ('You can alter the '.$dist.' Distribution parameters in the database');
+    if ($dir)
+# Don't try to move the tftp root directory :)
+    {
+        print $q->p ('If you want to move the '.$tftproot.$dir.' directory, and all files,<BR>',
+                   '- please enter the new directory name in the Directory box, and<BR>',
+                   '- tick "Move '.$tftproot.$dir.' and contents?"'
+           );
+    }
+    else
+    {
+        print $q->p ("You can't move the $tftproot$dir directory, so you'll have to manipulate the files yourself");
+    }
+    print $q->p ;
+    print $q->start_table ({-class => "sme-noborders"});
+    print $q->Tr (
+      esmith::cgi::genNameValueRow ($q, "Name", "dist", $dist),
+      );
     print $q->Tr(
-       $q->td ({-class => "sme-noborders-label"}, "Directory: " . $tftproot),
-       $q->td ({-class => "sme-noborders-content"}, $dir), 
-       );
+      $q->td ({-class => "sme-noborders-label"}, "Directory: "),
+      $q->td ({-class => "sme-borders-content"}, "$tftproot<input type=\"text\" name=\"dir\" value=\"$dir\">"), 
+      );
     print $q->Tr(
-       $q->td ({-class => "sme-noborders-label"}, "Executable: "),
-       $q->td ({-class => "sme-noborders-content"}, $prog), 
-       );
-    print $q->hidden (-name=>'dir', -value=>$dir);
-    print $q->hidden (-name=>'prog', -value=>$prog);
+      $q->td ({-class => "sme-noborders-label"}, "Executable: "),
+      $q->td ({-class => "sme-borders-content"}, "<input type=\"text\" name=\"prog\" value=\"$prog\">"), 
+      );
+    print $q->end_table;
+    if ($dir)
+# Don't try to move the tftp root directory :)
+    {
+       print $q->p ({-class => "sme-noborders-content"}, "<input type=\"checkbox\" name=\"movedir\" value=\"yes\">Move $tftproot$dir and contents?");
+       print $q->p ;
+    }
   }
   else
   {
-    print $q->Tr (
-      esmith::cgi::genNameValueRow ($q, "Directory \(/tftpboot/\)", 'dir', $dir),
-      );
-    print $q->Tr (
-      esmith::cgi::genNameValueRow ($q, "Executable", 'prog', $prog),
-      );
+    showStatusReport ($q, 'error', "We should never get here (Action=$action)", $log)
   }
-  
-  print $q->end_table,"\n";  
 
   print $q->submit (-name=>'acct', -value=>$action);
   if ($action ne 'Delete') 
@@ -649,6 +751,7 @@ sub showDistributionPanel($$$)
     print $q->submit (-name=>'reset', -value=>'Reset');
     print $q->hidden (-name=>'origacct', -value=>$action);
     print $q->hidden (-name=>'origdist', -value=>$dist);
+    print $q->hidden (-name=>'origdir', -value=>$dir);
   }
   print $q->defaults (-name=>'Cancel');
     
@@ -677,12 +780,12 @@ sub showWorkstationPanel($$$)
   my $base = "";
   my $status = "";
   my $distdir = "";
-  my $tftproot = "/tftproot/";
+  my $tftproot = "/tftpboot/";
   if ($config->get('tftpd'))
   {
   if ($config->get('tftpd')->prop('status') eq 'enabled') 
   {
-    $tftproot = $config->get('tftpd')->prop('tftproot')
+    $tftproot = $config->get('tftpd')->prop('tftproot') || "/tftpboot/";
   }
   }
 
@@ -1031,96 +1134,242 @@ sub saveClient ($)
 sub saveDistribution ($)
 {
   my ($q) = @_; 
+  my $action = $q->param('acct');
+  my $dist = $q->param('dist');
+  my $dir = $q->param('dir');
+  my $prog = $q->param('prog');
+  my $archive = $q->param('archive');
+  my $ext = $q->param('ext') || "";
+  my $deldir = $q->param('deldir');
+  my $movedir = $q->param('movedir');
+  my $install = $q->param('install') || "Manual";
+  my $origacct = $q->param('origacct');
+  my $origdist = $q->param('origdist');
+  my $origdir = $q->param('origdir');
+  my $origprog = $q->param('origprog');
+  my $safe_filename_characters = "a-zA-Z0-9_.-";
+  my $tftproot = $config->get('tftpd')->prop('tftproot') || "/tftpboot/";
+  my $ini = "";;
   
   if ($q->param('reset'))
   {
-    my $origacct = $q->param('origacct');
-    my $origdist = $q->param('origdist');
     $q = new CGI("");
     $q->param(-name=>'acct', -value=>$origacct);
     $q->param(-name=>'dist', -value=>$origdist);
+    $q->param(-name=>'dir', -value=>$origdir);
+    $q->param(-name=>'prog', -value=>$origprog);
     showDistributionPanel ($q, '', '');
     return;
   }
 
-  my $action = $q->param('acct');
-  my $dist = $q->param('dist');
-  my $dir = $q->param('dir');
-  my $prog = $q->param('prog');
-
-  if ($action eq "Add")
+  if ($action eq 'Add')
   {
-    my $rpmfile = $q->param('rpmfile');
-    if ("$rpmfile" ne "") 
+    if ($archive)
     {
-      unlink ("/tmp/thinclient.rpm");
-      open (WR,">/tmp/thinclient.rpm") || die ("Error while opening temporally file.\n");
-      while (<$rpmfile>)
-      {
-       print WR;
-      }
-      close WR;
-      if (system ("/bin/rpm -Uvh /tmp/thinclient.rpm > /var/log/thinclient.log 2>&1"))
-      {
-        showDistributionPanel($q, "Error occurred during rpm install.", "/var/log/thinclient.log");
-       return;
-      }
-      $dist = "via .rpm";
+# If we are adding via an archive:
+# - upload the archive
+# - extract the archive
+# - check if it has a thinclient.ini file and load defaults if it does
+       $install = "Archive";
+       # Untaint the filename
+       if ( $archive =~ /^([$safe_filename_characters]+)$/ ) 
+       { 
+           $archive = $1;
+       }
+       else 
+       { 
+           die "Filename contains invalid characters";
+       }
+       # Upload the file
+       my $fharchive = $q->param('archive');
+       remove_tree ("/tmp/$archive");
+       open (WR,">/tmp/$archive") || die ("Error while opening temporally file.\n");
+       binmode WR;
+       while ( <$fharchive> )
+       {
+           print WR;
+       }
+       close WR;
+       # Extract the archive
+       my ( $name, $path, $ext ) = fileparse ( $archive, qr/\.[^.]*/ );
+       my $unzip = "/bin/tar -xf /tmp/$archive -C /tmp/thinclient";
+       if ($ext eq ".rpm")
+       {
+           $unzip = "/bin/rpm -Uvh /tmp/$archive";
+           $install = $archive;
+       }
+       elsif ($ext eq ".zip")
+       {
+           $unzip = "/usr/bin/unzip /tmp/$archive -d /tmp/thinclient";
+       }
+       else
+       {
+           $unzip = "/bin/tar -xf /tmp/$archive -C /tmp/thinclient";
+       }
+       remove_tree ("/tmp/thinclient");
+       mkdir "/tmp/thinclient";
+       if (system ($unzip." > /var/log/thinclient.log 2>&1"))
+       {
+           showDistributionPanel($q, "Error occurred during archive extract.(ext=$ext)", "/var/log/thinclient.log");
+           return;
+       }
+       # Now that we have unpacked it, delete the uploaded archive
+       unlink "/tmp/$archive";
+       # If there is a thinclient.ini within the archive, use the parameters in it
+       if (-e "/tmp/thinclient/thinclient.ini")
+       {
+           my $cfg = readini( "/tmp/thinclient/thinclient.ini" );
+           unlink "/tmp/thinclient/thinclient.ini";
+           $dist = $cfg->{"params"}->{"dist"};
+           $dir = $cfg->{"params"}->{"dir"};
+           $prog = $cfg->{"params"}->{"prog"} || "pxelinux.0";
+           $ini = "yes";
+       }
+       if ($ext ne ".rpm")
+# rpms do everything themselves (db params & install)
+# We ask for confirmation of parameters for all other archive types
+       {
+           $q = new CGI("");
+           $q->param(-name=>'acct', -value=>"Confirm");
+           $q->param(-name=>'dist', -value=>$dist);
+           $q->param(-name=>'dir', -value=>$dir);
+           $q->param(-name=>'prog', -value=>$prog);
+           $q->param(-name=>'install', -value=>$install);
+           $q->param(-name=>'ini', -value=>$ini);
+           showDistributionPanel ($q, '', '');
+           return;
+       }
     }
     else
     {
-      if ($dist eq "")
-      {
-        showDistributionPanel ($q, "You must either, enter a Name, or select an rpm to load. $action unsuccessfull", '');
+# It must be a Manual entry
+       if ($pxeclients->get($dist))
+       {
+           $q = new CGI("");
+           $q->param(-name=>'acct', -value=>"Confirm");
+           $q->param(-name=>'dist', -value=>$dist);
+           $q->param(-name=>'dir', -value=>$dir);
+           $q->param(-name=>'prog', -value=>$prog);
+           $q->param(-name=>'install', -value=>"Manual");
+           showDistributionPanel ($q, '', '');
+           return;
+       }
+       my %newvalues = ('type' => 'dist',
+                        'dir' => $dir,
+                        'prog' => $prog,
+                        'install' => 'Manual');
+       my $distrecord = $pxeclients->new_record($dist, \%newvalues);
+    }
+  }
+  elsif ($action eq 'Confirm')
+  {
+# We ONLY get to Confirm, if it's an archive install (non rpm)
+# Move the contents of the archive into the specified directory
+# and update the config
+    if ( $dist eq "" )
+    {
+        showDistributionPanel ($q, "You MUST define a Distribution name.", '');
         return;
-      }
-      my %newvalues = ('type' => 'dist',
-                       'dir' => $dir,
-                      'prog' => $prog,
-                      'install' => 'Manual');
-      my $distrecord = $pxeclients->new_record($dist, \%newvalues);
+    }  
+    if ( $dir =~ /^([$safe_filename_characters]+)$/ ) 
+    {  
+       $dir = $1; 
+    }
+    else 
+    { 
+       die "Directory contains invalid characters\n"; 
     }
+    rename ("/tmp/thinclient", "$tftproot$dir");
+    my %newvalues = ('type' => 'dist',
+                    'dir' => $dir,
+                    'prog' => $prog,
+                    'install' => 'Archive');
+    my $distrecord = $pxeclients->new_record($dist, \%newvalues);
   }
-  else
+  elsif ($action eq "Delete")
   {
-    my $install = $q->param('install');
-
-    if ($action eq "Delete")
+    if ($install eq "Manual" || $install eq "Archive")
     {
-      if ($install eq "Manual")
-      {
         my $distrecord = $pxeclients->get($dist);
         $distrecord->delete;
-      }
-      else
-      {
+       # If they ticked the delete directory box, delete it
+       if ( $dir =~ /^([$safe_filename_characters]+)$/ ) 
+       { 
+           $dir = $1; 
+       }
+       else 
+       { 
+           die "Filename contains invalid characters"; 
+       }
+        if ($deldir eq 'yes')
+        {
+           remove_tree ("$tftproot$dir");
+       }
+    }
+    else
+    # We have to assume it's via rpm
+    {
        my $rpm = $pxeclients->get_prop($dist, 'install');
         if (system ("/bin/rpm -e $rpm > /var/log/thinclient.log 2>&1"))
         {
           showDistributionPanel($q, "Error occurred during rpm uninstall.", "/var/log/thinclient.log");
           return;
         }
-      }
     }
-    elsif ($action eq "Change")
+  }
+  elsif ($action eq "Change")
+  {
+    if ($install eq "Manual" || $install eq "Archive")
     {
-      if ($install eq "Manual")
-      {
-        my $distrecord = $pxeclients->get($dist);
-        $distrecord->set_prop('dir' => $dir);
-        $distrecord->set_prop('prog' => $prog);
-      }
-      else
-      {
-        showDistributionPanel ($q, "This Distribution was installed via rpm. You can\'t modify these settings.", '');
-        return;
-      }
+        if ($dist eq $origdist)
+        # If the Distribution name hasn't changed, just update the fields
+        {
+           my $distrecord = $pxeclients->get($origdist);
+           $distrecord->set_prop('dir' => $dir);
+           $distrecord->set_prop('prog' => $prog);
+        }
+        else
+        # If the Distribution name has changed, create the new one and delete the old
+        {
+           my %newvalues = ('type' => 'dist',
+                            'dir' => $dir,
+                            'prog' => $prog,
+                             'install' => 'Archive');
+           my $distrecord = $pxeclients->new_record($dist, \%newvalues);
+           my $distrecord = $pxeclients->get($origdist);
+           $distrecord->delete;
+        }
+        if ($dir ne $origdir && $movedir eq 'yes')
+        {
+           if ( $origdir =~ /^([$safe_filename_characters]+)$/ ) 
+           { 
+               $origdir = $1; 
+           }
+           else 
+           { 
+               die "Filename contains invalid characters"; 
+           }
+           if ( $dir =~ /^([$safe_filename_characters]+)$/ ) 
+           { 
+               $dir = $1; 
+           }
+           else 
+           { 
+               die "Filename contains invalid characters"; 
+           }
+           rename ("$tftproot$origdir", "$tftproot$dir");
+       }
     }
     else
     {
+        showDistributionPanel ($q, "This Distribution was installed via rpm. You can\'t modify these settings.", '');
+        return;
+    }
+  }
+  else
+  {
       showDistributionPanel ($q, "$action, Oops!", '');
       return;
-    }
   }
 
   if (system ("/sbin/e-smith/signal-event thinclient-conf > /var/log/thinclient.log 2>&1"))
@@ -1129,9 +1378,9 @@ sub saveDistribution ($)
     return;
   }
   
-  showInitial ($q, "success", "$action of Distribution [$dist], successfull", "");
-
+  showInitial ($q, "success", "$action of Distribution $dist, successfull", "");
   return;
+  
 }
 
 # ----------------------------------------------------------------------------
@@ -1197,3 +1446,64 @@ sub checkip($)
     return 'OK';
   }
 
+# ----------------------------------------------------------------------------
+# ---
+# ---  subroutine checkarchive
+# ---  check the archive type and determine appropriate command to extract
+# ---
+# ----------------------------------------------------------------------------
+
+sub checkarchive($)
+    {
+    my ($archive) = @_;
+  
+    return undef unless defined $archive;
+
+    my ($ext) = $archive =~ /((\.[^.\s]+)+)$/;
+    if ($ext eq "tar.gz" || $ext eq "tgz" || $ext eq "tar.bz2" || $ext eq "tbz2" )
+    {
+       return "/bin/tar -xf /tmp/$archive -C /tmp/thinclient/", $ext;
+    
+    } 
+    elsif ($ext eq "zip")
+    {
+       return "/usr/bin/unzip /tmp/$archive -d /tmp/thinclient/", $ext;
+    }
+    elsif ($ext eq "rpm")
+    {
+       return "/bin/rpm -Uvh /tmp/$archive", $ext;
+    }
+    else
+    {
+       # We'll try tar and hope it understands the extension.....
+       return "/bin/tar -xf /tmp/$archive -C /tmp/thinclient/", $ext;
+    }
+    }
+    
+# ----------------------------------------------------------------------------
+# ---
+# ---  subroutine read an ini file
+# ---
+# ----------------------------------------------------------------------------
+
+sub readini($)
+  {
+  my ($ini) = @_;
+  my $cfg;
+  my $section;
+  open (INI, "$ini") || die "Can't open $ini: $!\n";
+  while (<INI>) {
+    chomp;
+    if ( /^\s*\[\s*(.+?)\s*\]\s*$/ )
+    {
+       $section = $1;
+    }
+    if ( /^\s*([^=]+?)\s*=\s*(.*?)\s*$/ )
+    {
+       $cfg->{$section}->{$1} = $2;
+    }
+    }
+    close (INI);
+    return $cfg;
+  }
+ 
\ No newline at end of file