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Diff for /loncom/auth/loncacc.pm between versions 1.28 and 1.37

version 1.28, 2003/05/13 00:52:46 version 1.37, 2004/10/29 20:44:30
Line 42  use Apache::Constants qw(:common :http : Line 42  use Apache::Constants qw(:common :http :
 use Apache::File;  use Apache::File;
 use CGI::Cookie();  use CGI::Cookie();
 use Fcntl qw(:flock);  use Fcntl qw(:flock);
   use Apache::lonlocal;
   use Apache::lonnet();
   
   
 sub constructaccess {  sub constructaccess {
     my ($url,$ownerdomain)=@_;      my ($url,$ownerdomain)=@_;
     my ($ownername)=($url=~/\/(?:\~|priv\/|home\/)(\w+)/);      my ($ownername)=($url=~/\/(?:\~|priv\/|home\/)(\w+)\//);
     unless (($ownername) && ($ownerdomain)) { return ''; }      unless (($ownername) && ($ownerdomain)) { return ''; }
     # We do not allow editing of previous versions of files.      # We do not allow editing of previous versions of files.
     if ($url=~/\.(\d+)\.(\w+)$/) { return ''; }      if ($url=~/\.(\d+)\.(\w+)$/) { return ''; }
     if (($ownername eq $ENV{'user.name'}) &&      my @possibledomains = &Apache::lonnet::current_machine_domains();
         ($ownerdomain eq $ENV{'user.domain'})) {      if ($ownername eq $ENV{'user.name'}) {
  return ($ownername,$ownerdomain);   foreach my $domain (@possibledomains) {
       if ($domain eq $ENV{'user.domain'}) {
    return ($ownername,$domain);
       }
    }
     }      }
       
     my $capriv='user.priv.ca./'.      foreach my $domain (@possibledomains) {
                $ownerdomain.'/'.$ownername.'./'.   my $capriv='user.priv.ca./'.$domain.'/'.$ownername.'./';
        $ownerdomain.'/'.$ownername;   foreach (keys %ENV) {
     foreach (keys %ENV) {      if ($_ eq $capriv) {
         if ($_ eq $capriv) {   return ($ownername,$domain);
            return ($ownername,$ownerdomain);      }
         }   }
     }      }
   
     return '';      return '';
 }  }
   
Line 83  sub handler { Line 89  sub handler {
   
             &Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);              &Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
   
   # --------------------------------------------------------- Initialize Language
    
        &Apache::lonlocal::get_language_handle($r);
   
 # -------------------------------------------------------------- Resource State  # -------------------------------------------------------------- Resource State
   
             $ENV{'request.state'}    = "construct";              $ENV{'request.state'}    = "construct";
Line 92  sub handler { Line 102  sub handler {
                 $r->log_reason("Unauthorized $requrl", $r->filename);                   $r->log_reason("Unauthorized $requrl", $r->filename); 
         return HTTP_NOT_ACCEPTABLE;          return HTTP_NOT_ACCEPTABLE;
             }              }
 # Construction space needs Remote to work  
             if ($ENV{'environment.remote'} eq 'off') {  
         $r->content_type('text/html');  
                 $r->header_out(Location =>   
                     'http://'.$r->server->server_hostname.  
                     '/adm/remote?action=launch&url='.  
                     &Apache::lonnet::escape($requrl));  
                 return REDIRECT;  
             }  
   
 # -------------------------------------------------------- Load POST parameters  # -------------------------------------------------------- Load POST parameters
   
Removed from v.1.28  
changed lines
  Added in v.1.37

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