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Diff for /loncom/cgi/ping.pl between versions 1.3 and 1.5

version 1.3, 2002/09/09 14:18:56 version 1.5, 2003/09/01 03:37:27
Line 1 Line 1
 #!/usr/bin/perl  #!/usr/bin/perl
   
 # The LearningOnline Network with CAPA  
 # ping cgi-script  # ping cgi-script
   # $Id$
   #
   # Copyright Michigan State University Board of Trustees
   #
   # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
   #
   # LON-CAPA is free software; you can redistribute it and/or modify
   # it under the terms of the GNU General Public License as published by
   # the Free Software Foundation; either version 2 of the License, or
   # (at your option) any later version.
   #
   # LON-CAPA is distributed in the hope that it will be useful,
   # but WITHOUT ANY WARRANTY; without even the implied warranty of
   # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   # GNU General Public License for more details.
   #
   # You should have received a copy of the GNU General Public License
   # along with LON-CAPA; if not, write to the Free Software
   # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   #
   # /home/httpd/html/adm/gpl.txt
   #
   # http://www.lon-capa.org/
   #
   
   
 $|=1;  $|=1;
Line 12  use LONCAPA::Configuration; Line 34  use LONCAPA::Configuration;
 use IO::File;  use IO::File;
 use IO::Socket;  use IO::Socket;
   
   my %perlvar;
   
 # -------------------------------------------------- Non-critical communication  # -------------------------------------------------- Non-critical communication
 sub reply {  sub reply {
     my ($cmd,$server)=@_;      my ($cmd,$server)=@_;
Line 30  sub reply { Line 54  sub reply {
   
 # --------------------- Read loncapa.conf (and by default loncapa_apache.conf).  # --------------------- Read loncapa.conf (and by default loncapa_apache.conf).
 my $perlvarref=LONCAPA::Configuration::read_conf('loncapa.conf');  my $perlvarref=LONCAPA::Configuration::read_conf('loncapa.conf');
 my %perlvar=%{$perlvarref};  %perlvar=%{$perlvarref};
 undef $perlvarref; # remove since sensitive and not needed  undef $perlvarref; # remove since sensitive and not needed
 delete $perlvar{'lonReceipt'}; # remove since sensitive and not needed  delete $perlvar{'lonReceipt'}; # remove since sensitive and not needed
 delete $perlvar{'lonSqlAccess'}; # remove since sensitive and not needed  delete $perlvar{'lonSqlAccess'}; # remove since sensitive and not needed
Removed from v.1.3  
changed lines
  Added in v.1.5

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