loncom/auth/checkauthen.pm - diff

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version 1.6, 2006/08/30 21:35:08	version 1.11, 2007/04/11 21:36:58
Line 36 use Apache::lonnet;	Line 36 use Apache::lonnet;
sub handler {	sub handler {
my ($r) = @_;	my ($r) = @_;

if ($r->auth_type() eq 'Basic') {	if (&Apache::lonnet::is_domainimage($r->uri)) {
	return OK;
	}

	if ($r->auth_type() ne 'LONCAPA') {
return DECLINED;	return DECLINED;
}	}
my $fail = FORBIDDEN;	my $fail = FORBIDDEN;
Line 59 sub handler {	Line 63 sub handler {

my %cookies=CGI::Cookie->parse($r->header_in('Cookie'));	my %cookies=CGI::Cookie->parse($r->header_in('Cookie'));
my $lonid=$cookies{'lonID'};	my $lonid=$cookies{'lonID'};
my $cookie;	my $handle;
if ($lonid) {	if ($lonid) {
my $handle=$lonid->value;	$handle=&LONCAPA::clean_handle($lonid->value);
$handle=~s/\W//g;	$handle = $r->dir_config('lonIDsDir')."/$handle.id";
my $lonidsdir=$r->dir_config('lonIDsDir');	} else {
if ((-e "$lonidsdir/$handle.id") && ($handle ne '')) {	$handle = $env{'user.environment'};
return OK;
}
}	}

	if (($handle ne '') && (-e $handle)) {
	return OK;
	}

return $fail;	return $fail;
}	}