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Diff for /loncom/auth/lonracc.pm between versions 1.4 and 1.6

version 1.4, 2002/01/17 19:25:31 version 1.6, 2002/10/21 19:15:10
Line 34  package Apache::lonracc; Line 34  package Apache::lonracc;
   
 use strict;  use strict;
 use Apache::Constants qw(:common :remotehost);  use Apache::Constants qw(:common :remotehost);
   use Apache::lonnet();
 use Apache::File();  use Apache::File();
   
   sub subscribed {
       my ($filename,$id) = @_;
       my $found=0;
       my $expr='^'.$id.':'.$Apache::lonnet::hostip{$id}.':';
       $expr =~ s/\./\\\./g;
       my $sh;
       if ($sh=Apache::File->new("$filename.subscription")) {
    while (my $subline=<$sh>) { if ($subline =~ /$expr/) { $found=1; } }
    $sh->close();
       }
       return $found;
   }
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     my $reqhost;      my $reqhost = $r->get_remote_host(REMOTE_DOUBLE_REV);
     unless ($reqhost=$r->get_remote_host(REMOTE_DOUBLE_REV)) {      if (!$reqhost && $r->get_remote_host(REMOTE_NOLOOKUP) eq $r->get_server_name()) { 
        $r->log_reason("Spoof request");          $reqhost = $r->get_server_name();
       } 
       unless ($reqhost)
          $r->log_reason("Spoof request from ".$ENV{'REMOTE_ADDR'});
        return FORBIDDEN;         return FORBIDDEN;
     }      }
     my $readline;      my $readline;
Line 55  sub handler { Line 72  sub handler {
           my ($id,$domain,$role,$name,$ip)=split(/:/,$readline);            my ($id,$domain,$role,$name,$ip)=split(/:/,$readline);
           if ($name =~ /$reqhost/i) {            if ($name =~ /$reqhost/i) {
               my $filename=$r->filename;                my $filename=$r->filename;
               if ((-e "$filename.$id") || ($filename=~/\.meta$/)) {                if ((-e "$filename.$id") ||
     &subscribed($filename,$id) ||
     ($filename=~/\.meta$/)) {
          return OK;           return OK;
               } else {                } else {
                  $r->log_reason("$id not subscribed", $r->filename);                   $r->log_reason("$id not subscribed", $r->filename);
Removed from v.1.4  
changed lines
  Added in v.1.6

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