version 1.5, 2000/02/29 16:24:00
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version 1.8, 2000/06/29 20:43:03
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Line 2
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# User Authentication Module |
# User Authentication Module |
# 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 Gerd Kortemeyer |
# 1/14,2/24,2/28,2/29,3/7,5/29,5/30,5/31,6/1,6/5,6/29 Gerd Kortemeyer |
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package Apache::lonauth; |
package Apache::lonauth; |
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Line 10 use Apache::Constants qw(:common);
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Line 10 use Apache::Constants qw(:common);
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use Apache::File; |
use Apache::File; |
use CGI qw(:standard); |
use CGI qw(:standard); |
use CGI::Cookie(); |
use CGI::Cookie(); |
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use Crypt::DES; |
use Apache::lonnet(); |
use Apache::lonnet(); |
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# ------------------------------------------------------------ Successful login |
# ------------------------------------------------------------ Successful login |
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sub success { |
sub success { |
my ($r, $username, $domain, $authhost) = @_; |
my ($r, $username, $domain, $authhost,$lowerurl) = @_; |
my $lonids=$r->dir_config('lonIDsDir'); |
my $lonids=$r->dir_config('lonIDsDir'); |
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# See if old ID present, if so, remove |
# See if old ID present, if so, remove |
Line 33 sub success {
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Line 34 sub success {
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my $userroles=Apache::lonnet::rolesinit($domain,$username,$authhost); |
my $userroles=Apache::lonnet::rolesinit($domain,$username,$authhost); |
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# Write first profile |
# ------------------------------------ Check browser type and MathML capability |
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my @browsertype=split(/\&/,$r->dir_config("lonBrowsDet")); |
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my %mathcap=split(/\&/,$r->dir_config("lonMathML")); |
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my $httpbrowser=$ENV{"HTTP_USER_AGENT"}; |
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my $i; |
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my $clientbrowser='unknown'; |
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my $clientversion='0'; |
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my $clientmathml=''; |
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for ($i=0;$i<=$#browsertype;$i++) { |
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my ($bname,$match,$notmatch,$vreg,$minv)=split(/\:/,$browsertype[$i]); |
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if (($httpbrowser=~/$match/i) && ($httpbrowser!~/$notmatch/i)) { |
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$clientbrowser=$bname; |
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$httpbrowser=~/$vreg/i; |
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$clientversion=$1; |
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$clientmathml=($clientversion>=$minv); |
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} |
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} |
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my $clientos='unknown'; |
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if (($httpbrowser=~/linux/i) || |
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($httpbrowser=~/unix/i) || |
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($httpbrowser=~/ux/i) || |
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($httpbrowser=~/solaris/i)) { $clientos='unix'; } |
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if (($httpbrowser=~/vax/i) || |
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($httpbrowser=~/vms/i)) { $clientos='vms'; } |
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if ($httpbrowser=~/next/i) { $clientos='next'; } |
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if (($httpbrowser=~/mac/i) || |
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($httpbrowser=~/powerpc/i)) { $clientos='mac'; } |
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if ($httpbrowser=~/win/) { $clientos='win'; } |
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# --------------------------------------------------------- Write first profile |
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{ |
{ |
my $idf=Apache::File->new(">$lonids/$cookie.id"); |
my $idf=Apache::File->new(">$lonids/$cookie.id"); |
print $idf "user.name=$username\n"; |
print $idf "user.name=$username\n"; |
print $idf "user.domain=$domain\n"; |
print $idf "user.domain=$domain\n"; |
print $idf "user.home=$authhost\n"; |
print $idf "user.home=$authhost\n"; |
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print $idf "browser.type=$clientbrowser\n"; |
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print $idf "browser.version=$clientversion\n"; |
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print $idf "browser.mathml=$clientmathml\n"; |
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print $idf "browser.os=$clientos\n"; |
if ($userroles ne '') { print $idf "$userroles" }; |
if ($userroles ne '') { print $idf "$userroles" }; |
} |
} |
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# -------------------------------------------------------------------- Log this |
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&Apache::lonnet::log($domain,$username,$authhost, |
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"Login $ENV{'REMOTE_ADDR'}"); |
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# ------------------------------------------------------------ Get cookie ready |
# ------------------------------------------------------------ Get cookie ready |
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Line 58 ENDHEADER
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Line 97 ENDHEADER
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<html> |
<html> |
<head> |
<head> |
<title>Successful Login to the LearningOnline Network with CAPA</title> |
<title>Successful Login to the LearningOnline Network with CAPA</title> |
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<meta HTTP-EQUIV="Refresh" CONTENT="1; url=$lowerurl"> |
</head> |
</head> |
<frameset rows="80,*" border=0> |
<body bgcolor="#FFFFFF"> |
<frame scrolling="no" name="loncontrol" src="/adm/menu"> |
<script> |
<frame name="loncontent" src="/adm/roles"> |
menu=window.open("/res/adm/pages/menu.html","LONCAPAmenu", |
</frameset> |
"height=350,width=150,scrollbars=no,menubar=no"); |
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</script> |
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<h1>Welcome!</h1> |
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</body> |
</html> |
</html> |
ENDSUCCESS |
ENDSUCCESS |
} |
} |
Line 100 sub handler {
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Line 143 sub handler {
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my $pair; my $name; my $value; my %FORM; |
my $pair; my $name; my $value; my %FORM; |
foreach $pair (@pairs) { |
foreach $pair (@pairs) { |
($name,$value) = split(/=/,$pair); |
($name,$value) = split(/=/,$pair); |
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$value =~ tr/+/ /; |
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$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
$FORM{$name}=$value; |
$FORM{$name}=$value; |
} |
} |
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Line 108 sub handler {
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Line 153 sub handler {
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return OK; |
return OK; |
} |
} |
$FORM{'uname'} =~ s/\W//g; |
$FORM{'uname'} =~ s/\W//g; |
$FORM{'upass'} =~ s/\W//g; |
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$FORM{'udom'} =~ s/\W//g; |
$FORM{'udom'} =~ s/\W//g; |
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my $role = $r->dir_config('lonRole'); |
my $role = $r->dir_config('lonRole'); |
my $domain = $r->dir_config('lonDefDomain'); |
my $domain = $r->dir_config('lonDefDomain'); |
my $prodir = $r->dir_config('lonUsersDir'); |
my $prodir = $r->dir_config('lonUsersDir'); |
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# ---------------------------------------- Get the information from login token |
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my $tmpinfo=Apache::lonnet::reply('tmpget:'.$FORM{'logtoken'}, |
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$FORM{'serverid'}); |
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if (($tmpinfo=~/^error/) || ($tmpinfo eq 'con_lost')) { |
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failed($r,'Login token missing, inaccessible or expired'); |
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return OK; |
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} |
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my ($key,$firsturl)=split(/:/,$tmpinfo); |
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my $keybin=pack("H16",$key); |
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my $cipher=new DES $keybin; |
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my $upass=$cipher->decrypt( |
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unpack("a8",pack("H16",substr($FORM{'upass'},0,16)))); |
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$upass.=$cipher->decrypt( |
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unpack("a8",pack("H16",substr($FORM{'upass'},16,16)))); |
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$upass=substr($upass,1,ord(substr($upass,0,1))); |
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# ---------------------------------------------------------------- Authenticate |
# ---------------------------------------------------------------- Authenticate |
my $authhost=Apache::lonnet::authenticate($FORM{'uname'}, |
my $authhost=Apache::lonnet::authenticate($FORM{'uname'}, |
$FORM{'upass'}, |
$upass, |
$FORM{'udom'}); |
$FORM{'udom'}); |
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# --------------------------------------------------------------------- Failed? |
# --------------------------------------------------------------------- Failed? |
Line 127 sub handler {
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Line 195 sub handler {
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return OK; |
return OK; |
} |
} |
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my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
if ($firsturl eq '') { |
my $lonurl=$cookies{'lonURL'}; |
$firsturl='/res/adm/pages/index.html'; |
if (!$lonurl) { failed($r,'Cookies need to be activated'); return OK; } |
} |
my $lowerurl=$lonurl->value; |
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success($r,$FORM{'uname'},$FORM{'udom'},$authhost); |
success($r,$FORM{'uname'},$FORM{'udom'},$authhost,$firsturl); |
return OK; |
return OK; |
} |
} |
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1; |
1; |
__END__ |
__END__ |
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