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Diff for /loncom/auth/lonauth.pm between versions 1.13 and 1.18

version 1.13, 2000/10/09 19:43:38 version 1.18, 2001/01/09 22:10:40
Line 3 Line 3
 # 5/21/99,5/22,5/25,5/26,5/27,5/29,6/2,6/11,6/14,6/15  # 5/21/99,5/22,5/25,5/26,5/27,5/29,6/2,6/11,6/14,6/15
 # 16/11,12/16,  # 16/11,12/16,
 # 1/14,2/24,2/28,2/29,3/7,5/29,5/30,5/31,6/1,6/5,6/29,  # 1/14,2/24,2/28,2/29,3/7,5/29,5/30,5/31,6/1,6/5,6/29,
 # 7/1,7/10,10/2,10/5,10/9 Gerd Kortemeyer  # 7/1,7/10,10/2,10/5,10/9,10/26,10/30,11/10 Gerd Kortemeyer
   
 package Apache::lonauth;  package Apache::lonauth;
   
   use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use Apache::File;  use Apache::File;
 use CGI qw(:standard);  use CGI qw(:standard);
Line 14  use CGI::Cookie(); Line 15  use CGI::Cookie();
 use Crypt::DES;  use Crypt::DES;
 use Apache::lonnet();  use Apache::lonnet();
 use Apache::lonmenu();  use Apache::lonmenu();
   use Fcntl qw(:flock);
 # ------------------------------------------------------------ Successful login  # ------------------------------------------------------------ Successful login
   
 sub success {  sub success {
Line 22  sub success { Line 23  sub success {
     my $lonids=$r->dir_config('lonIDsDir');      my $lonids=$r->dir_config('lonIDsDir');
   
 # See if old ID present, if so, remove  # See if old ID present, if so, remove
     my $cookie;  
     while ($cookie=<$lonids/$username\_*\_$domain\_$authhost.id>) {      my $filename;
  unlink($cookie);      opendir(DIR,$lonids);
       while ($filename=readdir(DIR)) {
          if ($filename=~/^$username\_\d+\_$domain\_$authhost\.id$/) {
     unlink($lonids.'/'.$filename);
          }
     }      }
       closedir(DIR);
   
 # Give them a new cookie  # Give them a new cookie
   
       my $cookie;
     my $now=time;      my $now=time;
     $cookie="$username\_$now\_$domain\_$authhost";      $cookie="$username\_$now\_$domain\_$authhost";
   
Line 82  sub success { Line 89  sub success {
   
        {         {
     my $idf=Apache::File->new(">$lonids/$cookie.id");      my $idf=Apache::File->new(">$lonids/$cookie.id");
       unless (flock($idf,LOCK_EX)) {
         &Apache::lonnet::logthis("<font color=blue>WARNING: ".
          'Could not obtain exclusive lock in lonauth: '.$!);
         $idf->close();
         return 'error: '.$!;
       }
             if ($userenv ne '') { print $idf "$userenv\n"; }              if ($userenv ne '') { print $idf "$userenv\n"; }
             print $idf "user.name=$username\n";              print $idf "user.name=$username\n";
             print $idf "user.domain=$domain\n";              print $idf "user.domain=$domain\n";
Line 90  sub success { Line 103  sub success {
             print $idf "browser.version=$clientversion\n";              print $idf "browser.version=$clientversion\n";
             print $idf "browser.mathml=$clientmathml\n";              print $idf "browser.mathml=$clientmathml\n";
             print $idf "browser.os=$clientos\n";              print $idf "browser.os=$clientos\n";
               print $idf "request.course.fn=\n";
               print $idf "request.course.uri=\n";
               print $idf "request.course.sec=\n";
               print $idf "request.role=cm\n";
               print $idf "request.host=$ENV{'HTTP_HOST'}\n"; 
             if ($userroles ne '') { print $idf "$userroles"; }              if ($userroles ne '') { print $idf "$userroles"; }
       $idf->close();
         }          }
   
 # -------------------------------------------------------------------- Log this  # -------------------------------------------------------------------- Log this
Line 98  sub success { Line 117  sub success {
     &Apache::lonnet::log($domain,$username,$authhost,      &Apache::lonnet::log($domain,$username,$authhost,
                          "Login $ENV{'REMOTE_ADDR'}");                           "Login $ENV{'REMOTE_ADDR'}");
   
   # ------------------------------------------------- Check for critical messages
   
       my @what=&Apache::lonnet::dump('critical');
       if ($what[0]) {
    if ($what[0] ne 'con_lost') {
       $lowerurl='/adm/email/critical/'.$what[0];
           }
       }
   
 # ------------------------------------------------------------ Get cookie ready  # ------------------------------------------------------------ Get cookie ready
   
     $cookie="lonID=$cookie; path=/";      $cookie="lonID=$cookie; path=/";
Removed from v.1.13  
changed lines
  Added in v.1.18

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