--- loncom/interface/resetpw.pm	2009/10/08 19:54:37	1.20
+++ loncom/interface/resetpw.pm	2009/12/07 03:53:17	1.22.2.1
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Allow access to password changing via a token sent to user's e-mail. 
 #
-# $Id: resetpw.pm,v 1.20 2009/10/08 19:54:37 raeburn Exp $
+# $Id: resetpw.pm,v 1.22.2.1 2009/12/07 03:53:17 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -26,6 +26,28 @@
 # http://www.lon-capa.org/
 #
 #
+
+=pod
+
+=head1 NAME
+
+Apache::resetpw: reset user password.
+
+=head1 SYNOPSIS
+
+Handles resetting of forgotten passwords.
+
+This is part of the LearningOnline Network with CAPA project
+described at http://www.lon-capa.org.
+ 
+=head1 OVERVIEW
+
+A user with an e-mail address associated with his/her LON-CAPA username
+can reset a forgotten password, using a link sent to the e-mail address
+if the authentication type for the account is "internal".
+
+=cut
+
 package Apache::resetpw;
 
 use strict;
@@ -126,8 +148,8 @@ sub handler {
 sub get_uname {
     my ($defdom) = @_;
     my %lt = &Apache::lonlocal::texthash(
-                                         unam => 'username',
-                                         udom => 'domain',
+                                         unam => 'LON-CAPA username',
+                                         udom => 'LON-CAPA domain',
                                          uemail => 'E-mail address in LON-CAPA',
                                          proc => 'Proceed');
 
@@ -141,9 +163,9 @@ sub get_uname {
 <form name="forgotpw" method="post">
 <table>
 <tr><td>
-<tr><td align="left">LON-CAPA $lt{'unam'}:                      </td>
+<tr><td align="left">$lt{'unam'}:                      </td>
     <td><input type="text" name="uname" size="15" /></td></tr>
-<tr><td align="left">LON-CAPA $lt{'udom'}:                      </td>
+<tr><td align="left">$lt{'udom'}:                      </td>
     <td>|;
     $msg .= &Apache::loncommon::select_dom_form($defdom,'udom');
     $msg .= qq|</td></tr>
@@ -254,6 +276,10 @@ sub reset_passwd {
         my $reqtime = &Apache::lonlocal::locallocaltime($data{'time'});
         if ($now - $data{'time'} < 7200) {
             if ($env{'form.action'} eq 'verify_and_change_pass') {
+                unless (($env{'form.uname'} eq $data{'username'}) && ($env{'form.udom'} eq $data{'domain'}) && ($env{'form.email'} eq $data{'email'})) {
+                    $msg = &generic_failure_msg($contact_name,$contact_email);
+                    return $msg;
+                }
                 my $change_failed = 
 		    &Apache::lonpreferences::verify_and_change_password($r,'reset_by_email',$token);
                 if (!$change_failed) {