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Diff for /loncom/interface/resetpw.pm between versions 1.11.4.1 and 1.12

version 1.11.4.1, 2009/10/09 17:39:35 version 1.12, 2008/12/06 20:35:15
Line 1 Line 1
 # The LearningOnline Network  # The LearningOnline Network
 # Allow access to password changing via a token sent to user's e-mail.   # Allow access to password changing via a token sent to user's e-mail. 
 #  #
 # $Id$  
 #  
 # Copyright Michigan State University Board of Trustees  # Copyright Michigan State University Board of Trustees
 #  #
 # This file is part of the LearningOnline Network with CAPA (LON-CAPA).  # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
Line 26 Line 24
 # http://www.lon-capa.org/  # 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;  package Apache::resetpw;
   
 use strict;  use strict;
Line 68  sub handler { Line 44  sub handler {
     my $contact_name = &mt('LON-CAPA helpdesk');      my $contact_name = &mt('LON-CAPA helpdesk');
     my $contact_email =  $r->dir_config('lonSupportEMail');      my $contact_email =  $r->dir_config('lonSupportEMail');
     my $server = $r->dir_config('lonHostID');      my $server = $r->dir_config('lonHostID');
     my $defdom = &Apache::lonnet::default_login_domain();      my $defdom = $r->dir_config('lonDefDomain');
     &Apache::lonacc::get_posted_cgi($r);      &Apache::lonacc::get_posted_cgi($r);
     &Apache::lonlocal::get_language_handle($r);      &Apache::lonlocal::get_language_handle($r);
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['token']);      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['token']);
Line 142  sub get_uname { Line 118  sub get_uname {
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
                                          unam => 'username',                                           unam => 'username',
                                          udom => 'domain',                                           udom => 'domain',
                                          uemail => 'Email address in LON-CAPA',                                           uemail => 'E-mail address in LON-CAPA',
                                          proc => 'Proceed');                                           proc => 'Proceed');
   
     my $msg = &mt('If you use the same account for other campus services besides LON-CAPA, (e.g., e-mail, course registration, etc.), a separate centrally managed mechanism likely exists to reset a password.  However, if your account is used for just LON-CAPA access you will probably be able to reset a password from this page.');      my $msg = &mt('If you use the same account for other campus services besides LON-CAPA, (e.g., e-mail, course registration, etc.), a separate centrally managed mechanism likely exists to reset a password.  However, if your account is used for just LON-CAPA access you will probably be able to reset a password from this page.');
Line 268  sub reset_passwd { Line 244  sub reset_passwd {
         my $reqtime = &Apache::lonlocal::locallocaltime($data{'time'});          my $reqtime = &Apache::lonlocal::locallocaltime($data{'time'});
         if ($now - $data{'time'} < 7200) {          if ($now - $data{'time'} < 7200) {
             if ($env{'form.action'} eq 'verify_and_change_pass') {              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 =                   my $change_failed = 
     &Apache::lonpreferences::verify_and_change_password($r,'reset_by_email',$token);      &Apache::lonpreferences::verify_and_change_password($r,'reset_by_email',$token);
                 if (!$change_failed) {                  if (!$change_failed) {
Line 288  sub reset_passwd { Line 260  sub reset_passwd {
                         $msg .= &mt('An error occurred when sending e-mail to [_1] confirming setting of your new password.',$data{'email'});                          $msg .= &mt('An error occurred when sending e-mail to [_1] confirming setting of your new password.',$data{'email'});
                     }                      }
                     $msg .= '<br /><br />'.&mt('<a href="/adm/login">Go to the login page</a>.');                      $msg .= '<br /><br />'.&mt('<a href="/adm/login">Go to the login page</a>.');
                 } elsif ($change_failed eq 'invalid_client') {  
                     my $homeserver = &Apache::lonnet::homeserver($data{'username'},$data{'domain'});  
                     if ($homeserver eq 'no_host') {  
                         $msg .= &generic_failure_msg($contact_name,$contact_email);  
                     } else {  
                         my $protocol = $Apache::lonnet::protocol{$homeserver};  
                         $protocol = 'http' if ($protocol ne 'https');  
                         my $url = $protocol.'://'.&Apache::lonnet::hostname($homeserver).  
                                   '/adm/resetpw';  
                         my ($opentag,$closetag);  
                         if ($url) {  
                            $opentag = '<a href="'.$url.'">';  
                            $closetag = '</a>';  
                         }  
                         $msg .= &mt('A problem occurred when attempting to reset the password for your account. Please try again from your [_1]home server[_2].',$opentag,$closetag);  
                     }  
                 } else {                  } else {
                     $msg .= &generic_failure_msg($contact_name,$contact_email);                      $msg .= &mt('A problem occurred when attempting to reset the password for your account.  Please contact the [_1] - (<a href="mailto:[_2]">[_2]</a>) for assistance.',$contact_name,$contact_email);
                 }                  }
             } else {              } else {
                 $r->print(&mt('The token included in an email sent to you [_1] has been verified, so you may now proceed to reset the password for your LON-CAPA account.',$reqtime).'<br /><br />');                  $r->print(&mt('The token included in an email sent to you [_1] has been verified, so you may now proceed to reset the password for your LON-CAPA account.',$reqtime).'<br /><br />');
Line 321  sub reset_passwd { Line 277  sub reset_passwd {
     return $msg;      return $msg;
 }  }
   
 sub generic_failure_msg {  
     my ($contact_name,$contact_email) = @_;  
     return &mt('A problem occurred when attempting to reset the password for your account. Please contact the [_1] - ([_2]) for assistance.',  
               $contact_name,'<a href="mailto:'.$contact_email.'">'.$contact_email.'</a>');  
 }  
   
 sub create_passwd {  sub create_passwd {
     my $passwd = '';      my $passwd = '';
     my @letts = ("a".."z");      my @letts = ("a".."z");
Removed from v.1.11.4.1  
changed lines
  Added in v.1.12

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