version 1.6, 2000/05/31 13:27:28
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version 1.8, 2000/06/29 20:43:03
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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, |
# 1/14,2/24,2/28,2/29,3/7,5/29,5/30 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 |
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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# Check browser type and MathML capability |
# ------------------------------------ Check browser type and MathML capability |
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my @browsertype=split(/\&/,$r->dir_config("lonBrowsDet")); |
my @browsertype=split(/\&/,$r->dir_config("lonBrowsDet")); |
my %mathcap=split(/\&/,$r->dir_config("lonMathML")); |
my %mathcap=split(/\&/,$r->dir_config("lonMathML")); |
Line 63 sub success {
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Line 64 sub success {
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($httpbrowser=~/powerpc/i)) { $clientos='mac'; } |
($httpbrowser=~/powerpc/i)) { $clientos='mac'; } |
if ($httpbrowser=~/win/) { $clientos='win'; } |
if ($httpbrowser=~/win/) { $clientos='win'; } |
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# Write first profile |
# --------------------------------------------------------- Write first profile |
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{ |
{ |
my $idf=Apache::File->new(">$lonids/$cookie.id"); |
my $idf=Apache::File->new(">$lonids/$cookie.id"); |
Line 76 sub success {
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Line 77 sub success {
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print $idf "browser.os=$clientos\n"; |
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 $ENV{'REMOTE_ADDR'}"); |
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# ------------------------------------------------------------ Get cookie ready |
# ------------------------------------------------------------ Get cookie ready |
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Line 95 ENDHEADER
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Line 100 ENDHEADER
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<meta HTTP-EQUIV="Refresh" CONTENT="1; url=$lowerurl"> |
<meta HTTP-EQUIV="Refresh" CONTENT="1; url=$lowerurl"> |
</head> |
</head> |
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF"> |
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<script> |
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menu=window.open("/res/adm/pages/menu.html","LONCAPAmenu", |
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"height=350,width=150,scrollbars=no,menubar=no"); |
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</script> |
<h1>Welcome!</h1> |
<h1>Welcome!</h1> |
</body> |
</body> |
</html> |
</html> |
Line 134 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 148 sub handler {
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Line 159 sub handler {
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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'}); |
$FORM{'udom'}); |
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# --------------------------------------------------------------------- Failed? |
# --------------------------------------------------------------------- Failed? |
Line 160 sub handler {
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Line 195 sub handler {
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return OK; |
return OK; |
} |
} |
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my %cookies=CGI::Cookie->parse($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,$lowerurl); |
success($r,$FORM{'uname'},$FORM{'udom'},$authhost,$firsturl); |
return OK; |
return OK; |
} |
} |
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1; |
1; |
__END__ |
__END__ |
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