[BACK]Return to resetpw.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/resetpw.pm between versions 1.11.4.1 and 1.41

version 1.11.4.1, 2009/10/09 17:39:35 version 1.41, 2017/10/02 16:40:18
Line 39  Handles resetting of forgotten passwords Line 39  Handles resetting of forgotten passwords
   
 This is part of the LearningOnline Network with CAPA project  This is part of the LearningOnline Network with CAPA project
 described at http://www.lon-capa.org.  described at http://www.lon-capa.org.
    
 =head1 OVERVIEW  =head1 OVERVIEW
   
 A user with an e-mail address associated with his/her LON-CAPA username  A user with an e-mail address associated with his/her LON-CAPA username
Line 57  use Apache::lonnet; Line 57  use Apache::lonnet;
 use Apache::loncommon;  use Apache::loncommon;
 use Apache::lonlocal;  use Apache::lonlocal;
 use LONCAPA;  use LONCAPA;
   use HTML::Entities;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
Line 66  sub handler { Line 67  sub handler {
         return OK;          return OK;
     }      }
     my $contact_name = &mt('LON-CAPA helpdesk');      my $contact_name = &mt('LON-CAPA helpdesk');
     my $contact_email =  $r->dir_config('lonSupportEMail');      my $origmail =  $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 = &Apache::lonnet::default_login_domain();
       my $contacts =
           &Apache::loncommon::build_recipient_list(undef,'helpdeskmail',
                                                    $defdom,$origmail);
       my ($contact_email) = split(',',$contacts);
       my $handle = &Apache::lonnet::check_for_valid_session($r);
       my $lonidsdir=$r->dir_config('lonIDsDir');
       if ($handle ne '') {
           if ($handle=~/^publicuser\_/) {
               unlink($r->dir_config('lonIDsDir')."/$handle.id");
           } else {
               &Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
           }
       }
     &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']);
           
     my @emailtypes = ('permanentemail','critnotification','notification');      my @emailtypes = ('permanentemail','critnotification','notification');
     my $uname = &unescape($env{'form.uname'});      my $uname = $env{'form.uname'};
     my $udom = $env{'form.udom'};      $uname =~ s/^\s+|\s+$//g;
       $uname = &LONCAPA::clean_username($uname);
       my $udom = &LONCAPA::clean_domain($env{'form.udom'});
       my ($domdesc,$otherinst);
       if ($udom) {
           $domdesc = &Apache::lonnet::domain($udom,'description');
           if ($domdesc) {
               $otherinst = 1;
               my @ids=&Apache::lonnet::current_machine_ids();
               my %servers = &Apache::lonnet::internet_dom_servers($udom);
               foreach my $server (keys(%servers)) {
                   if (grep(/^\Q$server\E$/,@ids)) {
                       $otherinst = 0;
                       last;
                   }
               }
           }
       }
     my $token = $env{'form.token'};      my $token = $env{'form.token'};
     my $start_page =      my $brcrum = [];
         &Apache::loncommon::start_page('Reset password','',  
                                            {  
                                              'no_inline_link'   => 1,});  
     $r->print($start_page);  
     $r->print('<h3>'.&mt('Reset forgotten LON-CAPA password').'</h3>');  
     my $output;  
     if ($token) {      if ($token) {
         $output = &reset_passwd($r,$token,$contact_name,$contact_email);          push (@{$brcrum},
     } elsif ($uname && $udom) {              {href => '/adm/resetpw',
         my $domdesc = &Apache::lonnet::domain($udom,'description');               text => 'Update Password'});
         my $authtype = &Apache::lonnet::queryauthenticate($uname,$udom);      } else {
         if ($authtype =~ /^internal/) {          push (@{$brcrum},
             my $useremail = $env{'form.useremail'};              {href => '/adm/resetpw',
             if ($useremail !~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {               text => 'Account Information'});
                 $output = &invalid_state('baduseremail',$domdesc,          if ($uname && $udom) {
                                          $contact_name,$contact_email);              push (@{$brcrum},
             } else {                  {href => '/adm/resetpw',
                 my %userinfo =                    text => 'Result'});
     &Apache::lonnet::get('environment',\@emailtypes,          }
  $udom,$uname);      }
                 my $email = '';      my $args = {bread_crumbs => $brcrum};
                 my $emailtarget;      my $js;
                 foreach my $type (@emailtypes) {      unless ($token || $otherinst || ($uname && $udom)) {
                     $email = $userinfo{$type};          my (@intdoms,@instdoms);
                     if ($email =~ /[^\@]+\@[^\@]+/) {          my $internet_names = &Apache::lonnet::get_internet_names($server);
                         $emailtarget = $type;           if (ref($internet_names) eq 'ARRAY') {
                         last;              @intdoms = @{$internet_names};
           }
           if (@intdoms) {
               my %iphost = &Apache::lonnet::get_iphost();
               foreach my $ip (keys(%iphost)) {
                   if (ref($iphost{$ip}) eq 'ARRAY') {
                       foreach my $id (@{$iphost{$ip}}) {
                           my $location = &Apache::lonnet::internet_dom($id);
                           if ($location) {
                               if (grep(/^\Q$location\E$/,@intdoms)) {
                                   my $dom = &Apache::lonnet::host_domain($id);
                                   unless (grep(/^\Q$dom\E/,@instdoms)) {
                                       push(@instdoms,$dom);
                                   }
                               }
                           }
                     }                      }
                 }                  }
                 if ($email =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {              }
                     if ($useremail eq $email) {          }
                         $output = &send_token($uname,$udom,$email,$server,          my $instdomstr;
                                               $domdesc,$contact_name,          if (@instdoms > 0) {
                                               $contact_email);              $instdomstr = "'".join("','",@instdoms)."'";
           }
           my %js_lt = &Apache::lonlocal::texthash(
               thdo  => 'The domain you have selected is for another institution.',
               yowi  => 'You will be switched to the Forgot Password utility at that institution.',
               unam  => 'You must enter a username.',
               mail  => 'You must enter an e-mail address.'
           );
           &js_escape(\%js_lt);
           $js = <<"END";
   <script type="text/javascript">
   // <![CDATA[
   function verifyDomain(caller,form) {
       var redirect = 1; 
       var instdoms = new Array($instdomstr);
       if (instdoms.length > 0) {
           for (var i=0; i<instdoms.length; i++) {
               if (caller.options[caller.selectedIndex].value == instdoms[i]) {
                   redirect = 0;
                   break;
               }
           }
       }
       if (redirect == 1) {
           if (confirm('$js_lt{thdo}\\n$js_lt{yowi}')) {
               form.submit();
           }
       }
       return;
   }
   
   function validInfo() {
       if (document.forgotpw.uname.value == '') {
           alert("$js_lt{'unam'}");
           return false;
       }
       if (document.forgotpw.useremail.value == '') {
           alert("$js_lt{'mail'}");
           return false;
       }
       return true;
   }
   // ]]>
   </script>
   END
       }
       my $header = &Apache::loncommon::start_page('Reset password',$js,$args).
                    '<h2>'.&mt('Reset forgotten LON-CAPA password').'</h2>';
       my $output;
       if ($token) {
           $r->print($header);
           &reset_passwd($r,$token,$contact_name,$contact_email);
           $r->print(&Apache::loncommon::end_page());
           return OK;
       } elsif ($udom) {
           if (!$domdesc) {
               $output = &invalid_state('baddomain',$domdesc,
                                        $contact_name,$contact_email); 
           } elsif ($otherinst) {
               ($header,$output) = &homeserver_redirect($uname,$udom,$domdesc,$brcrum);
           } elsif ($uname) {
               my $authtype = &Apache::lonnet::queryauthenticate($uname,$udom);
               if ($authtype =~ /^internal/) {
                   my $useremail = $env{'form.useremail'};
                   my ($blocked,$blocktext) =
                       &Apache::loncommon::blocking_status('passwd',$uname,$udom);
                   if ($blocked) {
                       $output = '<p class="LC_warning">'.$blocktext.'</p>'
                                 .&display_actions($contact_email,$domdesc);
                   } elsif ($useremail !~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {
                       $output = &invalid_state('baduseremail',$domdesc,
                                                $contact_name,$contact_email);
                   } else {
                       my %userinfo = 
                   &Apache::lonnet::get('environment',\@emailtypes,
        $udom,$uname);
                       my @allemails;
                       foreach my $type (@emailtypes) {
                           my $email = $userinfo{$type};
                           my @items;
                           if ($email =~ /,/) {
                               @items = split(',',$userinfo{$type});
                           } else {
                               @items = ($email);
                           }
                           foreach my $item (@items) {
                               if ($item =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {
                                   unless(grep(/^\Q$item\E$/,@allemails)) { 
                                       push(@allemails,$item);
                                   }
                               }
                           }
                       }
                       if (@allemails > 0) {
                           if (grep(/^\Q$useremail\E$/,@allemails)) {
                               $output = &send_token($uname,$udom,$useremail,$server,
                                                     $domdesc,$contact_name,
                                                     $contact_email);
                           } else {
                               $output = &invalid_state('mismatch',$domdesc,
                                                        $contact_name,
                                                        $contact_email);
                           }
                     } else {                      } else {
                         $output = &invalid_state('mismatch',$domdesc,                          $output = &invalid_state('missing',$domdesc,
                                                  $contact_name,                                                   $contact_name,$contact_email);
                                                  $contact_email);  
                     }                      }
                 } else {  
                     $output = &invalid_state('missing',$domdesc,  
                                              $contact_name,$contact_email);  
                 }                  }
               } elsif ($authtype =~ /^(krb|unix|local)/) { 
                   $output = &invalid_state('authentication',$domdesc,
                                            $contact_name,$contact_email);
               } else {
                   $output = &invalid_state('invalid',$domdesc,
                                            $contact_name,$contact_email);
             }              }
         } elsif ($authtype =~ /^(krb|unix|local)/) {   
             $output = &invalid_state('authentication',$domdesc,  
                                      $contact_name,$contact_email);  
         } else {          } else {
             $output = &invalid_state('invalid',$domdesc,              $output = &get_uname($defdom);
                                      $contact_name,$contact_email);  
         }          }
     } else {      } else {
         $output = &get_uname($defdom);          $output = &get_uname($defdom);
     }      }
     $r->print($output);      $r->print($header.$output);
     $r->print(&Apache::loncommon::end_page());      $r->print(&Apache::loncommon::end_page());
     return OK;      return OK;
 }  }
Line 140  sub handler { Line 280  sub handler {
 sub get_uname {  sub get_uname {
     my ($defdom) = @_;      my ($defdom) = @_;
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
                                          unam => 'username',                                           unam => 'LON-CAPA username',
                                          udom => 'domain',                                           udom => 'LON-CAPA 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.');
     $msg .= '<br /><br />'.&mt('Three conditions must be met:')      $msg .= '<br /><br />'.&mt('Three conditions must be met:')
            .'<ul><li>'.&mt('An e-mail address must have previously been associated with your LON-CAPA username.').'</li>'             .'<ul><li>'.&mt('An e-mail address must have previously been associated with your LON-CAPA username.').'</li>'
            .'<li>'.&mt('You must be able to access e-mail sent to that address.').'</li>'             .'<li>'.&mt('You must be able to access e-mail sent to that address.').'</li>'
            .'<li>'.&mt('Your LON-CAPA account must be of a type for which LON-CAPA can reset a password.')             .'<li>'.&mt('Your LON-CAPA account must be of a type for which LON-CAPA can reset a password.')
            .'</ul>';             .'</ul>';
     $msg .= qq|      my $mobileargs;
 <form name="forgotpw" method="post">      (undef,undef,undef,undef,undef,undef,my $clientmobile) =
 <table>          &Apache::loncommon::decode_user_agent();
 <tr><td>      if ($clientmobile) {
 <tr><td align="left">LON-CAPA $lt{'unam'}:                      </td>          $mobileargs = 'autocapitalize="off" autocorrect="off" ';
     <td><input type="text" name="uname" size="15"  /> </td></tr>      }
 <tr><td align="left">LON-CAPA $lt{'udom'}:                      </td>      my $onchange = 'javascript:verifyDomain(this,this.form);';
     <td>|;      $msg .= '<form name="forgotpw" method="post" action="/adm/resetpw" onsubmit="return validInfo();">'.
     $msg .= &Apache::loncommon::select_dom_form($defdom,'udom');              &Apache::lonhtmlcommon::start_pick_box(). 
     $msg .= qq|</td></tr>              &Apache::lonhtmlcommon::row_title($lt{'unam'}).
 <tr><td align="left">$lt{'uemail'}:                             </td>              '<input type="text" name="uname" size="20" '.$mobileargs.'/>'.
     <td><input type="text" name="useremail" size="30"  /></td></tr>              &Apache::lonhtmlcommon::row_closure(1).
 <tr><td colspan="2" align="left"><br />              &Apache::lonhtmlcommon::row_title($lt{'udom'}).
     <input type="button" value="$lt{'proc'}" onClick="document.forgotpw.submit()"></td></tr>              &Apache::loncommon::select_dom_form($defdom,'udom',undef,undef,$onchange).
 </table>              &Apache::lonhtmlcommon::row_closure(1).
 </form>              &Apache::lonhtmlcommon::row_title($lt{'uemail'}).
 |;              '<input type="text" name="useremail" size="30" '.$mobileargs.'/>'.
               &Apache::lonhtmlcommon::end_pick_box().
               '<br /><br /><input type="submit" name="resetter" value="'.$lt{'proc'}.'" /></form>';
     return $msg;      return $msg;
 }  }
   
 sub send_token {  sub send_token {
     my ($uname,$udom,$email,$server,$domdesc,$contact_name,      my ($uname,$udom,$email,$server,$domdesc,$contact_name,
         $contact_email) = @_;          $contact_email) = @_;
     my $msg = &mt('Thank you for your request to reset the password for your LON-CAPA account.').'<br /><br />';      my $msg =
           '<p class="LC_info">'
          .&mt('Thank you for your request to reset the password for your LON-CAPA account.')
          .'</p>';
   
     my $now = time;      my $now = time;
     my $temppasswd = &create_passwd();      my $temppasswd = &create_passwd();
Line 188  sub send_token { Line 333  sub send_token {
     my $token = &Apache::lonnet::tmpput(\%info,$server,'resetpw');      my $token = &Apache::lonnet::tmpput(\%info,$server,'resetpw');
     if ($token !~ /^error/ && $token ne 'no_such_host') {      if ($token !~ /^error/ && $token ne 'no_such_host') {
         my $esc_token = &escape($token);          my $esc_token = &escape($token);
         my $mailmsg = "A request was submitted on ".&Apache::lonlocal::locallocaltime(time)." for a reset of the ".          my $showtime = &Apache::lonlocal::locallocaltime(time);
              "password for your LON-CAPA account.".          my $reseturl = &Apache::lonnet::absolute_url().'/adm/resetpw?token='.$esc_token;
              "To complete this process please open a web browser and enter the following ".          my $mailmsg = &mt('A request was submitted on [_1] for reset of the password for your LON-CAPA account.',$showtime)." \n".&mt('To complete this process please open a web browser and enter the following URL in the address/location box: [_1]',"\n\n".$reseturl);
              "URL in the address/location box: ".&Apache::lonnet::absolute_url()."/adm/resetpw?token=$esc_token";  
         my $result = &send_mail($domdesc,$email,$mailmsg,$contact_name,          my $result = &send_mail($domdesc,$email,$mailmsg,$contact_name,
                                 $contact_email);                                  $contact_email);
         if ($result eq 'ok') {          if ($result eq 'ok') {
             $msg .= &mt("An e-mail message sent to the e-mail address associated with your LON-CAPA account includes the web address for the link you should use to complete the reset process.<br /><br />The link included in the message will be valid for the next <b>two</b> hours.");              $msg .=
                   &mt('An e-mail sent to the e-mail address associated with your LON-CAPA account includes the web address for the link you should use to complete the reset process.')
                  .'<br /><br />'
                  .&mt('The link included in the message will be valid for the next [_1]two[_2] hours.','<b>','</b>');
         } else {          } else {
             $msg .= &mt("An error occurred when sending a message to the e-mail address associated with your LON-CAPA account. Please contact the [_1] ([_2]) for assistance.",$contact_name,$contact_email);              $msg .=
                   '<p class="LC_error">'
                  .&mt('An error occurred when sending a message to the e-mail address'
                      .' associated with your LON-CAPA account.')
                  .'</p>'
                  .&display_actions($contact_email,$domdesc);
         }          }
     } else {      } else {
         $msg .= &mt("An error occurred creating a token required for the password reset process. Please contact the [_1] ([_2]) for assistance.",$contact_name,$contact_email);          $msg .=
               '<p class="LC_error">'
              .&mt('An error occurred creating a token required for the'
                  .' password reset process.')
              .'</p>'
              .&display_actions($contact_email,$domdesc);
     }      }
     return $msg;      return $msg;
 }  }
Line 211  sub send_mail { Line 368  sub send_mail {
     my $requestmail = "To: $email\n".      my $requestmail = "To: $email\n".
                       "From: $contact_name <$contact_email>\n".                        "From: $contact_name <$contact_email>\n".
                       "Subject: ".&mt('Your LON-CAPA account')."\n".                        "Subject: ".&mt('Your LON-CAPA account')."\n".
                         "Content-type: text/plain\;charset=UTF-8\n".
                       "\n\n".$mailmsg."\n\n".                        "\n\n".$mailmsg."\n\n".
                       &mt('[_1] LON-CAPA support team',$domdesc)."\n".                        &mt('[_1] LON-CAPA support team',$domdesc)."\n".
                       "$contact_email\n";                        "$contact_email\n";
Line 228  sub invalid_state { Line 386  sub invalid_state {
     my ($error,$domdesc,$contact_name,$contact_email) = @_;      my ($error,$domdesc,$contact_name,$contact_email) = @_;
     my $msg;      my $msg;
     if ($error eq 'invalid') {      if ($error eq 'invalid') {
         $msg = &mt('The username you provided was not verified as a valid username in the LON-CAPA system for the [_1] domain.',$domdesc)          $msg =
               .' '.&mt('Please [_1]go back[_2] and try again.','<a href="javascript:history.go(-1)"><u>','</u></a>');              '<p class="LC_warning">'
               .&mt('The username you provided was not verified as a valid username'
                   .' in the LON-CAPA system for the [_1] domain.','<i>'.$domdesc.'</i>')
                 .'</p>';
           $msg .= &display_actions($contact_email,$domdesc);
     } else {      } else {
         if ($error eq 'baduseremail') {          if ($error eq 'baduseremail') {
             $msg = &mt('The e-mail address you provided does not appear to be a valid address.');              $msg = &mt('The e-mail address you provided does not appear to be a valid address.');
Line 239  sub invalid_state { Line 401  sub invalid_state {
             $msg = &mt('A valid e-mail address was not located in the LON-CAPA system for the username and domain you provided.');              $msg = &mt('A valid e-mail address was not located in the LON-CAPA system for the username and domain you provided.');
         } elsif ($error eq 'authentication') {          } elsif ($error eq 'authentication') {
             $msg = &mt('The username you provided uses an authentication type which can not be reset directly via LON-CAPA.');              $msg = &mt('The username you provided uses an authentication type which can not be reset directly via LON-CAPA.');
           } elsif ($error eq 'baddomain') {
               $msg = &mt('The domain you provided was not verified as a valid domain in the LON-CAPA system.');
         }          }
         if ($contact_email ne '') {          $msg = '<p class="LC_warning">'.$msg.'</p>'
             my $escuri = &HTML::Entities::encode('/adm/resetpw','&<>"');                .&display_actions($contact_email,$domdesc);
             $msg .= '<br /> '.&mt('You may wish to contact the [_1]LON-CAPA helpdesk[_2] for the [_3] domain.'  
                                  ,'<a href="/adm/helpdesk?origurl='.$escuri.'">','</a>',$domdesc);  
         } else {  
             $msg .= '<br /> '.&mt('You may wish to send an e-mail to the server administrator: [_1] for the [_2] domain.',$Apache::lonnet::perlvar{'AdminEmail'},$domdesc);  
         }  
     }      }
     return $msg;      return $msg;
 }  }
   
   sub homeserver_redirect {
       my ($uname,$udom,$domdesc,$brcrum) = @_;
       my $uhome = &Apache::lonnet::homeserver();
       if ($uhome eq 'no_host') {
           $uhome = &Apache::lonnet::domain($udom,'primary');
       }
       my $protocol = $Apache::lonnet::protocol{$uhome};
       $protocol = 'http' if ($protocol ne 'https');
       my $url = $protocol.'://'.&Apache::lonnet::hostname($uhome).'/adm/resetpw';
       # Breadcrumbs
       my $start_page = &Apache::loncommon::start_page('Switching Server',undef,
                                                       {'redirect' => [0,$url],
                                                        'bread_crumbs' => $brcrum,});
       my $output = '<p>'.&mt('This LON-CAPA server belongs to a different domain.').' '.
                          &mt('You are being switched to your domain ([_1]), to use the "Forgot Password" tool.',$domdesc).
                    '</p>';
       return ($start_page,$output);
   }
   
 sub reset_passwd {  sub reset_passwd {
     my ($r,$token,$contact_name,$contact_email) = @_;      my ($r,$token,$contact_name,$contact_email) = @_;
     my $msg;  
     my %data = &Apache::lonnet::tmpget($token);      my %data = &Apache::lonnet::tmpget($token);
     my $now = time;      my $now = time;
     if (keys(%data) == 0) {      if (keys(%data) == 0) {
         $msg = &mt('Sorry, the URL you provided to complete the reset of your password was invalid.  Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a <a href="/adm/resetpw">new request</a> for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.');          $r->print(&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a [_1]new request[_2] for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.'
         return $msg;                    ,'<a href="/adm/resetpw">','</a>')
           );
           return;
     }      }
     if (($data{'time'} =~ /^\d+$/) &&       if (($data{'time'} =~ /^\d+$/) && 
         ($data{'username'} ne '') &&           ($data{'username'} ne '') && 
Line 266  sub reset_passwd { Line 445  sub reset_passwd {
         ($data{'email'}  =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) &&           ($data{'email'}  =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) && 
         ($data{'temppasswd'} =~/^\w+$/)) {          ($data{'temppasswd'} =~/^\w+$/)) {
         my $reqtime = &Apache::lonlocal::locallocaltime($data{'time'});          my $reqtime = &Apache::lonlocal::locallocaltime($data{'time'});
         if ($now - $data{'time'} < 7200) {          my ($blocked,$blocktext) =
               &Apache::loncommon::blocking_status('passwd',$data{'username'},$data{'domain'});
           if ($blocked) {
               $r->print('<p class="LC_warning">'.$blocktext.'</p>');
               return;
           } elsif ($now - $data{'time'} < 7200) {
             if ($env{'form.action'} eq 'verify_and_change_pass') {              if ($env{'form.action'} eq 'verify_and_change_pass') {
                   $env{'form.uname'} =~ s/^\s+|\s+$//g;
                   $env{'form.udom'} =~ s/^\s+|\s+$//g;
                   $env{'form.email'} =~ s/^\s+|\s+$//g;
                 unless (($env{'form.uname'} eq $data{'username'}) && ($env{'form.udom'} eq $data{'domain'}) && ($env{'form.email'} eq $data{'email'})) {                  unless (($env{'form.uname'} eq $data{'username'}) && ($env{'form.udom'} eq $data{'domain'}) && ($env{'form.email'} eq $data{'email'})) {
                     $msg = &generic_failure_msg($contact_name,$contact_email);                      &Apache::lonnet::logthis("Forgot Password -- token data: ||$data{'username'}|| ||$data{'domain'}|| ||$data{'email'}|| differs from form: ||$env{'form.uname'}|| ||$env{'form.udom'}|| ||$env{'form.email'}||");
                     return $msg;                      $r->print(&generic_failure_msg($contact_name,$contact_email));
                       return;
                 }                  }
                 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);
Line 282  sub reset_passwd { Line 470  sub reset_passwd {
                     my $mailmsg = &mt('The password for your LON-CAPA account in the [_1] domain was changed [_2] from IP address: [_3].  If you did not perform this change or authorize it, please contact the [_4] ([_5]).',$domdesc,$now,$ENV{'REMOTE_ADDR'},$contact_name,$contact_email)."\n";                      my $mailmsg = &mt('The password for your LON-CAPA account in the [_1] domain was changed [_2] from IP address: [_3].  If you did not perform this change or authorize it, please contact the [_4] ([_5]).',$domdesc,$now,$ENV{'REMOTE_ADDR'},$contact_name,$contact_email)."\n";
                     my $result = &send_mail($domdesc,$data{'email'},$mailmsg,                      my $result = &send_mail($domdesc,$data{'email'},$mailmsg,
                                             $contact_name,$contact_email);                                              $contact_name,$contact_email);
                       my $confirm_msg;
                     if ($result eq 'ok') {                      if ($result eq 'ok') {
                         $msg .= &mt('An e-mail confirming setting of the password for your LON-CAPA account has been sent to [_1].',$data{'email'});                          $confirm_msg =
                               &Apache::lonhtmlcommon::confirm_success(
                                   &mt('An e-mail confirming setting of the password'
                                      .' for your LON-CAPA account has been sent to [_1].'
                                       ,'<span class="LC_filename">'.$data{'email'}.'</span>'));
                     } else {                      } else {
                         $msg .= &mt('An error occurred when sending e-mail to [_1] confirming setting of your new password.',$data{'email'});                          $confirm_msg =
                               &Apache::lonhtmlcommon::confirm_success(
                                   &mt('An error occurred when sending e-mail to [_1]'
                                      .' confirming setting of your new password.'
                                       ,'<span class="LC_filename">'.$data{'email'}.'</span>'),1);
                     }                      }
                     $msg .= '<br /><br />'.&mt('<a href="/adm/login">Go to the login page</a>.');                      $r->print(
                           &Apache::loncommon::confirmwrapper($confirm_msg)
                          .&Apache::lonhtmlcommon::actionbox([
                               '<a href="/adm/login">'.&mt('Go to the login page').'</a>'])
                       );
                 } elsif ($change_failed eq 'invalid_client') {                  } elsif ($change_failed eq 'invalid_client') {
                     my $homeserver = &Apache::lonnet::homeserver($data{'username'},$data{'domain'});                      my $homeserver = &Apache::lonnet::homeserver($data{'username'},$data{'domain'});
                     if ($homeserver eq 'no_host') {                      if ($homeserver eq 'no_host') {
                         $msg .= &generic_failure_msg($contact_name,$contact_email);                          $r->print(&generic_failure_msg($contact_name,$contact_email));
                     } else {                      } else {
                         my $protocol = $Apache::lonnet::protocol{$homeserver};                          my $protocol = $Apache::lonnet::protocol{$homeserver};
                         $protocol = 'http' if ($protocol ne 'https');                          $protocol = 'http' if ($protocol ne 'https');
Line 302  sub reset_passwd { Line 503  sub reset_passwd {
                            $opentag = '<a href="'.$url.'">';                             $opentag = '<a href="'.$url.'">';
                            $closetag = '</a>';                             $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);                          $r->print(
                               '<p class="LC_warning">'
                              .&mt('A problem occurred when attempting to reset'
                                  .' the password for your account.'
                                  .' Please try again from your [_1]home server[_2].'
                                   ,$opentag,$closetag)
                              .'</p>'
                           );
                     }                      }
                 } else {                  } else {
                     $msg .= &generic_failure_msg($contact_name,$contact_email);                      $r->print(&generic_failure_msg($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 />');                  $r->print(&mt('The token included in an e-mail sent to you [_1] has been verified, so you may now proceed to reset the password for your LON-CAPA account.',$reqtime).'<br /><br />');
                 $r->print(&mt('Please enter the username and domain of the LON-CAPA account, and the associated e-mail address, for which you are setting a password. The new password must contain at least 7 characters.').' '.&mt('Your new password will be sent to the LON-CAPA server in an encrypted form.').'<br />');                  $r->print(&mt('Please enter the username and domain of the LON-CAPA account, and the associated e-mail address, for which you are setting a password. The new password must contain at least 7 characters.').' '.&mt('Your new password will be sent to the LON-CAPA server in an encrypted form.').'<br />');
                 &Apache::lonpreferences::passwordchanger($r,'','reset_by_email',$token);                  &Apache::lonpreferences::passwordchanger($r,'','reset_by_email',$token);
             }              }
         } else {          } else {
             $msg = &mt('Sorry, the token generated when you requested a password reset has expired. Please submit a <a href="/adm/resetpw">new request</a>, and follow the link to the web page included in the new e-mail that will be sent to you, to allow you to enter a new password.');              $r->print(
                   '<p class="LC_warning">'
                  .&mt('Sorry, the token generated when you requested a password reset has expired. Please submit a [_1]new request[_2], and follow the link to the web page included in the new e-mail that will be sent to you, to allow you to enter a new password.'
                       ,'<a href="/adm/resetpw">','</a>')
                  .'</p>'
               );
         }          }
     } else {      } else {
         $msg .= &mt('Sorry, the URL generated when you requested reset of your password contained incomplete information. Please submit a <a href="/adm/resetpw">new request</a> for a password reset, and use the new URL that will be sent to your e-mail account to complete the process.');          $r->print(
               '<p class="LC_warning">'
              .&mt('Sorry, the URL generated when you requested reset of your password contained incomplete information. Please submit a [_1]new request[_2] for a password reset, and use the new URL that will be sent to your e-mail account to complete the process.'
                   ,'<a href="/adm/resetpw">','</a>')
              .'</p>'
           );
     }      }
     return $msg;      return;
 }  }
   
 sub generic_failure_msg {  sub generic_failure_msg {
     my ($contact_name,$contact_email) = @_;      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.',      return
               $contact_name,'<a href="mailto:'.$contact_email.'">'.$contact_email.'</a>');          '<p class="LC_error">'
          .&mt('A problem occurred when attempting to reset the password for your account.')
          .'<br />'
          .&mt('Please contact the [_1] ([_2]) for assistance.',
                 $contact_name,'<a href="mailto:'.$contact_email.'">'.$contact_email.'</a>')
          .'</p>';
 }  }
   
 sub create_passwd {  sub create_passwd {
Line 347  sub create_passwd { Line 570  sub create_passwd {
     return ($passwd);      return ($passwd);
 }  }
   
   sub display_actions {
       my ($contact_email, $domdesc) = @_;
       my @msg = (&mt('[_1]Go back[_2] and try again',
                      '<a href="javascript:history.go(-1)">','</a>'));
       my $msg2 = '';
       if ($contact_email ne '') {
           my $escuri = &HTML::Entities::encode('/adm/resetpw','&<>"');
           push(@msg, &mt('Contact the [_1]LON-CAPA helpdesk[_2] for the institution: [_3]',
                          '<a href="/adm/helpdesk?origurl='.$escuri.'">',
                          '</a>','<i>'.$domdesc.'</i>'));
       } else {
           $msg2 =
               '<p>'
              .&mt('You may wish to send an e-mail to the'
              .' server administrator: [_1] for the [_2] domain.',
                   '<i>'.$Apache::lonnet::perlvar{'AdmEMail'}.'</i>',
                   '<i>'.$domdesc.'</i>')
              .'</p>';
       }
   
       return &Apache::lonhtmlcommon::actionbox(\@msg).$msg2;
   
   }
   
 1;  1;
Removed from v.1.11.4.1  
changed lines
  Added in v.1.41

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>