--- loncom/lond	2016/09/24 15:35:25	1.529
+++ loncom/lond	2016/09/27 15:58:59	1.530
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.529 2016/09/24 15:35:25 raeburn Exp $
+# $Id: lond,v 1.530 2016/09/27 15:58:59 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -64,7 +64,7 @@ my $DEBUG = 0;		       # Non zero to ena
 my $status='';
 my $lastlog='';
 
-my $VERSION='$Revision: 1.529 $'; #' stupid emacs
+my $VERSION='$Revision: 1.530 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -1572,7 +1572,7 @@ sub du2_handler {
 #    If the requested path contains /../ or is:
 #
 #    1. for a directory, and the path does not begin with one of:
-#        (a) /home/httpd/html/res/<domain>/
+#        (a) /home/httpd/html/res/<domain>
 #        (b) /home/httpd/html/res/userfiles/
 #        (c) /home/httpd/lonUsers/<domain>/<1>/<2>/<3>/<username>/userfiles
 #    or is:
@@ -1609,7 +1609,7 @@ sub ls_handler {
     }
     if (-e $ulsdir) {
 	if(-d $ulsdir) {
-            unless (($ulsdir =~ m{/home/httpd/html/(res/$LONCAPA::match_domain|userfiles)/}) ||
+            unless (($ulsdir =~ m{/home/httpd/html/(res/$LONCAPA::match_domain|userfiles/)}) ||
                     ($ulsdir =~ m{/home/httpd/lonUsers/$LONCAPA::match_domain(?:/[\w\-.@]){3}/$LONCAPA::match_username/userfiles/})) {
                 &Failure($client,"refused\n",$userinput);
                 return 1;
@@ -1669,7 +1669,7 @@ sub ls_handler {
 #    If the requested path contains /../ or is:
 #
 #    1. for a directory, and the path does not begin with one of:
-#        (a) /home/httpd/html/res/<domain>/
+#        (a) /home/httpd/html/res/<domain>
 #        (b) /home/httpd/html/res/userfiles/
 #        (c) /home/httpd/lonUsers/<domain>/<1>/<2>/<3>/<username>/userfiles
 #    or is:
@@ -1705,7 +1705,7 @@ sub ls2_handler {
     }
     if (-e $ulsdir) {
         if(-d $ulsdir) {
-            unless (($ulsdir =~ m{/home/httpd/html/(res/$LONCAPA::match_domain|userfiles)/}) ||
+            unless (($ulsdir =~ m{/home/httpd/html/(res/$LONCAPA::match_domain|userfiles/)}) ||
                     ($ulsdir =~ m{/home/httpd/lonUsers/$LONCAPA::match_domain(?:/[\w\-.@]){3}/$LONCAPA::match_username/userfiles/})) {
                 &Failure($client,"refused\n","$userinput");
                 return 1;
@@ -1758,12 +1758,12 @@ sub ls2_handler {
 #    If the requested path (after prepending) contains /../ or is:
 #
 #    1. for a directory, and the path does not begin with one of:
-#        (a) /home/httpd/html/res/<domain>/
+#        (a) /home/httpd/html/res/<domain>
 #        (b) /home/httpd/html/res/userfiles/
 #        (c) /home/httpd/lonUsers/<domain>/<1>/<2>/<3>/<username>/userfiles
 #        (d) /home/httpd/html/priv/<domain>/ and client is the homeserver
 #
-#    or is: 
+#    or is:
 #
 #    2. for a file, and the path (after prepending) does not begin with:
 #    /home/httpd/lonUsers/<domain>/<1>/<2>/<3>/<username>/
@@ -1843,7 +1843,7 @@ sub ls3_handler {
     if (-e $ulsdir) {
         if(-d $ulsdir) {
             unless (($getpropath) || ($getuserdir) ||
-                    ($ulsdir =~ m{/home/httpd/html/(res/$LONCAPA::match_domain|userfiles)/}) ||
+                    ($ulsdir =~ m{/home/httpd/html/(res/$LONCAPA::match_domain|userfiles/)}) ||
                     ($ulsdir =~ m{/home/httpd/lonUsers/$LONCAPA::match_domain(?:/[\w\-.@]){3}/$LONCAPA::match_username/userfiles/}) ||
                     (($ulsdir =~ m{/home/httpd/html/priv/$LONCAPA::match_domain/}) && ($islocal))) {
                 &Failure($client,"refused\n",$userinput);