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Diff for /loncom/auth/lonacc.pm between versions 1.19 and 1.22

version 1.19, 2001/08/11 21:05:42 version 1.22, 2001/11/29 19:12:44
Line 1 Line 1
 # The LearningOnline Network  # The LearningOnline Network
 # Cookie Based Access Handler  # Cookie Based Access Handler
   #
   # $Id$
   #
   # 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/
   #
 # 5/21/99,5/22,5/29,5/31,6/15,16/11,22/11,  # 5/21/99,5/22,5/29,5/31,6/15,16/11,22/11,
 # 01/06,01/13,05/31,06/01,09/06,09/25,09/28,10/30,11/6,  # 01/06,01/13,05/31,06/01,09/06,09/25,09/28,10/30,11/6,
 # 12/25,12/26,  # 12/25,12/26,
 # 01/06/01,05/28,8/11 Gerd Kortemeyer  # 01/06/01,05/28,8/11,9/26 Gerd Kortemeyer
   
 package Apache::lonacc;  package Apache::lonacc;
   
Line 49  sub handler { Line 74  sub handler {
             }              }
             $ENV{'request.filename'} = $r->filename;              $ENV{'request.filename'} = $r->filename;
   
 # --------------------- Figure out referer, first from HTTP_REFERER, then cache  
   
             my $referer='';  
             if ($referer=$r->header_in('Referer')) {  
                $ENV{'HTTP_REFERER'}=$referer;  
     } else {  
        $ENV{'HTTP_REFERER'}=$ENV{'httpref.'.$requrl};  
     }  
   
 # ------------------------------------------- Still no referer? Check wildcards  
             unless ($ENV{'HTTP_REFERER'}) {  
                 map {  
     if ($_=~/^httpref\..*\*/) {  
  my $pattern=$_;  
                         $pattern=~s/\*/\[\^\/\]\+/g;  
                         $pattern=~s/\//\\\//g;  
                         if ($requrl=~/$pattern/) {  
     $ENV{'HTTP_REFERER'}=$ENV{$_};  
                         }  
                     }  
                 } keys %ENV;  
             }  
 # -------------------------------------------------------- Load POST parameters  # -------------------------------------------------------- Load POST parameters
   
   
Line 159  sub handler { Line 162  sub handler {
         };          };
     }      }
   
   # -------------------------------------------- See if this is a public resource
       if (&Apache::lonnet::metadata($requrl,'copyright') eq 'public') {
           &Apache::lonnet::logthis('Granting public access: '.$requrl);
    $ENV{'user.name'}='public';
           $ENV{'user.domain'}='public';
           $ENV{'request.state'} = "published";
           $ENV{'request.publicaccess'} = 1;
           $ENV{'request.filename'} = $r->filename;
           return OK;
       }
 # ----------------------------------------------- Store where they wanted to go  # ----------------------------------------------- Store where they wanted to go
       
     $ENV{'request.firsturl'}=$requrl;      $ENV{'request.firsturl'}=$requrl;
     return FORBIDDEN;      return FORBIDDEN;
 }  }
Removed from v.1.19  
changed lines
  Added in v.1.22

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