--- loncom/interface/lonblockingstatus.pm	2013/01/15 18:24:15	1.12
+++ loncom/interface/lonblockingstatus.pm	2020/09/08 03:57:48	1.14.2.2
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # displays the blocking status table
 #
-# $Id: lonblockingstatus.pm,v 1.12 2013/01/15 18:24:15 raeburn Exp $
+# $Id: lonblockingstatus.pm,v 1.14.2.2 2020/09/08 03:57:48 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -44,7 +44,7 @@ sub handler {
     return OK if $r->header_only;
 
     my (%activities,$activity,$origurl);
-    map { $activities{$_} = 1; } ('boards','chat','msgdisplay','blogs','groups','port','printout','docs');
+    map { $activities{$_} = 1; } ('boards','chat','com','blogs','groups','port','printout','docs','passwd');
 
     # determine what kind of blocking we want details for
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['activity','url']);
@@ -52,9 +52,12 @@ sub handler {
 
     my $title = 'Communication Blocking Status Information';
 
-    if (($activity eq 'docs') || ($activity eq 'printout')) {
+    if (($activity eq 'docs') || ($activity eq 'printout') ||
+        ($activity eq 'passwd')) {
         $title = 'Blocking Status Information';
-        $origurl = $env{'form.url'};
+        if ($activity eq 'docs') {
+            $origurl = $env{'form.url'};
+        }
     }
     $r->print(&Apache::loncommon::start_page($title,undef,
                                             {'only_body' => 1}));
@@ -78,16 +81,24 @@ sub blockpage {
     # we're trying to look at. This information is passed via query string.
     my ($uname, $udom);
 
-    if ($activity eq 'port') {
+    if (($activity eq 'port') || 
+        (($activity eq 'passwd') && ($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public'))) {
         &Apache::loncommon::get_unprocessed_cgi(
             $ENV{'QUERY_STRING'}, ['udom', 'uname'] );
 
         ($uname, $udom) = ($env{'form.uname'}, $env{'form.udom'});
         if (($uname !~ /^$match_username$/) || ($udom !~ /^$match_domain$/)) {
-            return '<span class="LC_error">'.
-                   &mt('Information about the owner of the portfolio files you were trying to view was missing or invalid.').
-                   '</span><br />'.
-                   &mt('Without valid owner information, the reason why access is blocked can not be determined'); 
+            if ($activity eq 'port') {
+                return '<span class="LC_error">'.
+                       &mt('Information about the owner of the portfolio files you were trying to view was missing or invalid.').
+                       '</span><br />'.
+                       &mt('Without valid owner information, the reason why access is blocked can not be determined'); 
+            } else {
+                return '<span class="LC_error">'.
+                       &mt('Information about the username and/or domain for which you were trying to reset a password was missing or invalid.').
+                       '</span><br />'.
+                       &mt('Without valid information, the reason why access is blocked can not be determined');
+            }
         }
     }
 
@@ -105,18 +116,19 @@ sub blockpage {
     my %descs = (
                    boards     => 'Discussion posts in this course',
                    chat       => 'Chat Room',
-                   msgdisplay => 'This message',
+                   com        => 'This message',
                    blogs      => 'Blogs',
                    groups     => 'Groups in this course',
                    printout   => 'Printout generation', 
                    docs       => 'Course Content',
+                   passwd     => 'Changing of passwords',
                 );
 
     if ($activity eq 'groups' || $activity eq 'boards') {
         if (&Apache::loncommon::course_type() eq 'Community') {
-            $descs{'boards'} = 'Discussion posts in this community',
-            $descs{'groups'} = 'Groups in this community',
-            $descs{'docs'} = 'Community Content',  
+            $descs{'boards'} = 'Discussion posts in this community';
+            $descs{'groups'} = 'Groups in this community';
+            $descs{'docs'} = 'Community Content';  
         }
     }
 
@@ -140,7 +152,7 @@ sub blockpage {
                          . ' view will be unavailable between [_1] and [_2] because'
                          . ' access to selected '.$description.' is being blocked.'
                          ,$showstart, $showend);
-        } elsif ($activity eq 'printout') {
+        } elsif (($activity eq 'printout') || ($activity eq 'passwd')) {
             $output = mt( $description
                           . ' will be unavailable between [_1] and [_2] because'
                           . ' this functionality is being blocked.'