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Diff for /loncom/auth/lontokacc.pm between versions 1.13 and 1.20

version 1.13, 2005/02/07 17:04:53 version 1.20, 2020/12/18 15:23:03
Line 36  use IO::Socket; Line 36  use IO::Socket;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     my $reqhost = $r->get_remote_host(REMOTE_NOLOOKUP);      my $reqhost = &Apache::lonnet::get_requestor_ip($r,REMOTE_NOLOOKUP,1);
     my $netaddr=inet_aton($reqhost);      my @hostids= &Apache::lonnet::get_hosts_from_ip($reqhost);
     ($reqhost) = gethostbyaddr($netaddr,AF_INET);      if (!@hostids && $reqhost ne '127.0.0.1' ) {
     if (!$reqhost) {   $r->log_reason("Unable to find a host for ".
  $r->log_reason("Unable to do hostname $reqhost lookup for ".$r->get_remote_host(REMOTE_NOLOOKUP));         $r->get_remote_host(REMOTE_NOLOOKUP));
  return FORBIDDEN;   return FORBIDDEN;
     }      }
     if ($reqhost eq 'localhost.localdomain') {      if ($reqhost eq '127.0.0.1') {
        return OK;         return OK;
     }      }
     my $readline;      return OK;
     my $lontabdir=$r->dir_config('lonTabDir');  
     {  
        my $fh;  
        unless ($fh=Apache::File->new("$lontabdir/hosts.tab")) {  
           $r->log_reason("Could not find host tab file");  
           return FORBIDDEN;  
        }  
        while ($readline=<$fh>) {  
    $readline=~s/\s*$//;  
    my ($id,$domain,$role,$name)=split(/:/,$readline);  
    if ($name =~ /\Q$reqhost\E/i) {  
        return OK;   
    }  
        }  
   
     }  
     $r->log_reason("Invalid request for user file transfer from $reqhost",   
                    $r->filename);   
     return FORBIDDEN;  
 }  }
   
 sub removefile {  sub removefile {
Line 76  sub removefile { Line 57  sub removefile {
     } else {      } else {
         &Apache::lonnet::logthis('Failed to transfer '.$r->filename);          &Apache::lonnet::logthis('Failed to transfer '.$r->filename);
     }      }
       return OK;
 }  }
 1;  1;
 __END__  __END__
Removed from v.1.13  
changed lines
  Added in v.1.20

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