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Diff for /loncom/auth/lonauth.pm between versions 1.26 and 1.40

version 1.26, 2001/10/08 22:37:50 version 1.40, 2003/02/20 01:35:27
Line 1 Line 1
 # The LearningOnline Network  # The LearningOnline Network
 # User Authentication Module  # User Authentication Module
   #
   # $Id$
   #
   # Copyright Michigan State University Board of Trustees
   #
   # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
   #
   # LON-CAPA is free software; you can redistribute it and/or modify
   # it under the terms of the GNU General Public License as published by
   # the Free Software Foundation; either version 2 of the License, or
   # (at your option) any later version.
   #
   # LON-CAPA is distributed in the hope that it will be useful,
   # but WITHOUT ANY WARRANTY; without even the implied warranty of
   # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   # GNU General Public License for more details.
   #
   # You should have received a copy of the GNU General Public License
   # along with LON-CAPA; if not, write to the Free Software
   # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   #
   # /home/httpd/html/adm/gpl.txt
   #
   # http://www.lon-capa.org/
   #
 # 5/21/99,5/22,5/25,5/26,5/27,5/29,6/2,6/11,6/14,6/15  # 5/21/99,5/22,5/25,5/26,5/27,5/29,6/2,6/11,6/14,6/15
 # 16/11,12/16,  # 16/11,12/16,
 # 1/14,2/24,2/28,2/29,3/7,5/29,5/30,5/31,6/1,6/5,6/29,  # 1/14,2/24,2/28,2/29,3/7,5/29,5/30,5/31,6/1,6/5,6/29,
 # 7/1,7/10,10/2,10/5,10/9,10/26,10/30,11/10,  # 7/1,7/10,10/2,10/5,10/9,10/26,10/30,11/10,
 # 05/28,05/29 Gerd Kortemeyer  # 05/28,05/29 Gerd Kortemeyer
 # 07/24 Scott Harrison  
 # 07/28,08/03 Gerd Kortemeyer  # 07/28,08/03 Gerd Kortemeyer
 # 8/15 Scott Harrison  
 # 8/20 Gerd Kortemeyer  # 8/20 Gerd Kortemeyer
   
 package Apache::lonauth;  package Apache::lonauth;
Line 22  use Crypt::DES; Line 45  use Crypt::DES;
 use Apache::lonnet();  use Apache::lonnet();
 use Apache::lonmenu();  use Apache::lonmenu();
 use Fcntl qw(:flock);  use Fcntl qw(:flock);
   
   my %FORM;
   
 # ------------------------------------------------------------ Successful login  # ------------------------------------------------------------ Successful login
   
 sub success {  sub success {
Line 58  sub success { Line 84  sub success {
     my $clientbrowser='unknown';      my $clientbrowser='unknown';
     my $clientversion='0';      my $clientversion='0';
     my $clientmathml='';      my $clientmathml='';
       my $clientunicode='0';
     for ($i=0;$i<=$#browsertype;$i++) {      for ($i=0;$i<=$#browsertype;$i++) {
         my ($bname,$match,$notmatch,$vreg,$minv)=split(/\:/,$browsertype[$i]);          my ($bname,$match,$notmatch,$vreg,$minv,$univ)=split(/\:/,$browsertype[$i]);
  if (($httpbrowser=~/$match/i)  && ($httpbrowser!~/$notmatch/i)) {   if (($httpbrowser=~/$match/i)  && ($httpbrowser!~/$notmatch/i)) {
     $clientbrowser=$bname;      $clientbrowser=$bname;
             $httpbrowser=~/$vreg/i;              $httpbrowser=~/$vreg/i;
     $clientversion=$1;      $clientversion=$1;
             $clientmathml=($clientversion>=$minv);              $clientmathml=($clientversion>=$minv);
         }              $clientunicode=($clientversion>=$univ);
    }
     }      }
     my $clientos='unknown';      my $clientos='unknown';
     if (($httpbrowser=~/linux/i) ||      if (($httpbrowser=~/linux/i) ||
Line 78  sub success { Line 106  sub success {
     if (($httpbrowser=~/mac/i) ||      if (($httpbrowser=~/mac/i) ||
         ($httpbrowser=~/powerpc/i)) { $clientos='mac'; }          ($httpbrowser=~/powerpc/i)) { $clientos='mac'; }
     if ($httpbrowser=~/win/i) { $clientos='win'; }      if ($httpbrowser=~/win/i) { $clientos='win'; }
       if ($httpbrowser=~/embed/i) { $clientos='pda'; }
   
   # -------------------------------------- Any accessibility options to remember?
       if (($FORM{'interface'}) && ($FORM{'remember'} eq 'true')) {
          foreach ('imagesuppress','appletsuppress',
                   'embedsuppress','fontenhance','blackwhite') {
    if ($FORM{$_} eq 'true') {
               &Apache::lonnet::put('environment',{$_ => 'on'},$domain,$username);
            } else {
               &Apache::lonnet::del('environment',[$_],$domain,$username);
            }
          }
       } 
 # ------------------------------------------------------------- Get environment  # ------------------------------------------------------------- Get environment
   
     my $userenv=Apache::lonnet::reply("dump:$domain:$username:environment",      my $userenv;
                                       $authhost);      my %userenv=Apache::lonnet::dump('environment',$domain,$username);
     if (($userenv eq 'con_lost') ||       my ($tmp) = keys(%userenv);
         ($userenv =~ /^error\:/)) {      if ($tmp !~ /^(con_lost|error|no_such_host)/i) {
         $userenv='';   foreach my $key (keys(%userenv)) {
       $userenv.="environment.$key=$userenv{$key}\n";
    }
     }      }
     $userenv=~s/\&/\nenvironment\./g;      if (($userenv{'interface'}) && (!$FORM{'interface'})) {
     if ($userenv ne '') {   $FORM{'interface'}=$userenv{'interface'};
  $userenv='environment.'.$userenv;  
     }      }
 # --------------------------------------------------------- Write first profile  # --------------------------------------------------------- Write first profile
   
Line 108  sub success { Line 149  sub success {
             print $idf "browser.type=$clientbrowser\n";              print $idf "browser.type=$clientbrowser\n";
             print $idf "browser.version=$clientversion\n";              print $idf "browser.version=$clientversion\n";
             print $idf "browser.mathml=$clientmathml\n";              print $idf "browser.mathml=$clientmathml\n";
               print $idf "browser.unicode=$clientunicode\n";
             print $idf "browser.os=$clientos\n";              print $idf "browser.os=$clientos\n";
             print $idf "request.course.fn=\n";              print $idf "request.course.fn=\n";
             print $idf "request.course.uri=\n";              print $idf "request.course.uri=\n";
             print $idf "request.course.sec=\n";              print $idf "request.course.sec=\n";
             print $idf "request.role=cm\n";              print $idf "request.role=cm\n";
             print $idf "request.host=$ENV{'HTTP_HOST'}\n";               print $idf "request.host=$ENV{'HTTP_HOST'}\n";
               if ($FORM{'interface'}) {
          $FORM{'interface'}=~s/\W//gs;
                  print $idf "browser.interface=$FORM{'interface'}\n";
                  $ENV{'browser.interface'}=$FORM{'interface'};
                  foreach 
                    ('imagesuppress','appletsuppress',
                     'embedsuppress','fontenhance','blackwhite') {
                      if (($FORM{$_} eq 'true') ||
                          ($userenv{$_} eq 'on')) {
                         print $idf "browser.$_=on\n";
      }
          
                  }               
       }
             if ($userroles ne '') { print $idf "$userroles"; }              if ($userroles ne '') { print $idf "$userroles"; }
     $idf->close();      $idf->close();
         }          }
          $ENV{'request.role'}='cm';           $ENV{'request.role'}='cm';
            $ENV{'browser.type'}=$clientbrowser;
 # -------------------------------------------------------------------- Log this  # -------------------------------------------------------------------- Log this
   
     &Apache::lonnet::log($domain,$username,$authhost,      &Apache::lonnet::log($domain,$username,$authhost,
Line 136  sub success { Line 193  sub success {
   
     $cookie="lonID=$cookie; path=/";      $cookie="lonID=$cookie; path=/";
 # -------------------------------------------------------- Menu script and info  # -------------------------------------------------------- Menu script and info
     my $windowinfo=&Apache::lonmenu::open();      my $windowinfo=&Apache::lonmenu::open($clientos);
 # ------------------------------------------------------------- Info for Remote      my $startupremote=&Apache::lonmenu::startupremote($lowerurl);
     my $configmenu=&Apache::lonmenu::rawconfig();      my $setflags=&Apache::lonmenu::setflags();
       my $maincall=&Apache::lonmenu::maincall();
 # ------------------------------------------------- Output for successful login  # ------------------------------------------------- Output for successful login
   
     $r->send_cgi_header(<<ENDHEADER);      $r->send_cgi_header(<<ENDHEADER);
Line 150  ENDHEADER Line 208  ENDHEADER
 <html>  <html>
 <head>  <head>
 <title>Successful Login to the LearningOnline Network with CAPA</title>  <title>Successful Login to the LearningOnline Network with CAPA</title>
 <script>  $startupremote
   
 // --------------------------------------------- Checks if server frame defined  
   
 function checkdef() {  
    if ((menuloaded==0) && (tim==0)) { setTimeout('checkdef()',100); }  
 }  
   
 // ---------------------------------------------------------- The wait function  
   
 function wait() {  
    if ((menuloaded==1) || (tim==1)) {  
       if (tim==0) {  
          clearTimeout(canceltim);  
          $configmenu  
          window.location='$lowerurl';    
       } else {  
          alert("Remote Control Timed Out.");  
       }  
    } else {  
       setTimeout('wait();',100);  
    }  
 }  
   
 function main() {  
    canceltim=setTimeout('tim=1;',80000);  
    checkdef();  
    wait();  
 }  
   
 </script>  
 </head>  </head>
 <body bgcolor="#FFFFFF">  <body bgcolor="#FFFFFF">
 <script>  $setflags
     menuloaded=0;  
     tim=0;  
 </script>  
 $windowinfo  $windowinfo
 <h1>Welcome!</h1>  <h1>Welcome!</h1>
 <script>  Welcome to the Learning<i>Online</i> Network with CAPA.
     main();  Please wait while your session
 </script>  is being set up.<p>
   <a href="/adm/loginproblems.html">Problems?</a></p>
   $maincall
 </body>  </body>
 </html>  </html>
 ENDSUCCESS  ENDSUCCESS
Line 227  sub handler { Line 254  sub handler {
     my $buffer;      my $buffer;
     $r->read($buffer,$r->header_in('Content-length'));      $r->read($buffer,$r->header_in('Content-length'));
     my @pairs=split(/&/,$buffer);      my @pairs=split(/&/,$buffer);
     my $pair; my $name; my $value; my %FORM;      my $pair; my $name; my $value;
       undef %FORM;
       %FORM=();
     foreach $pair (@pairs) {      foreach $pair (@pairs) {
        ($name,$value) = split(/=/,$pair);         ($name,$value) = split(/=/,$pair);
        $value =~ tr/+/ /;         $value =~ tr/+/ /;
Removed from v.1.26  
changed lines
  Added in v.1.40

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