Lemonldap::NG::Portal::AuthSsl 0.02

Lemonldap::NG::Portal::AuthSsl is a Perl extension for building Lemonldap compatible portals based on SSL v3 mechanisms.

SYNOPSIS

use Lemonldap::NG::Portal::AuthSsl;
my $portal = new Lemonldap::NG::Portal(
domain => gendarmerie.defense.gouv.fr,
storageModule => Apache::Session::MySQL,
storageOptions => {
DataSource => dbi:mysql:database,
UserName => db_user,
Password => db_password,
TableName => sessions,
},
ldapServer => ldap.domaine.com,
cookie_secure => 1,
);
# Example of overloading: choose the LDAP variables to store
$portal->{setSessionInfo} = sub {
my ($self) = @_;
foreach $_ qw(uid cn mail appli) {
$self->{sessionInfo}->{$_} = $entry->get_value($_);
}
PE_OK;
};

if($portal->process()) {
# Write here the menu with CGI methods. This page is displayed ONLY IF
# the user was not redirected here.
print $portal->header; # DONT FORGET THIS (see CGI(3))
print "...";

# or redirect the user to the menu
print $portal->redirect( -uri => https://portal/menu);
}
else {
# Write here the html form used to authenticate with CGI methods.
# $portal->error returns the error message if athentification failed
# Warning: by defaut, input names are "user" and "password"
print $portal->header; # DONT FORGET THIS (see CGI(3))
print "...";
print < form method="POST" >;
# In your form, the following value is required for redirection
print < input type="hidden" name="url" value=".$portal->param(url)." >;
# Next, login and password
print Login : < input name="user" >< br >;
print Password : < input name="pasword" type="password" autocomplete="off" >;
print < /form >;
}
Modify your httpd.conf:
< Location /My/File >
SSLVerifyClient require
SSLOptions +ExportCertData +CompatEnvVars +StdEnvVars
< /Location >

Lemonldap is a simple Web-SSO based on Apache::Session modules. It simplifies the build of a protected area with a few changes in the application (they just have to read some headers for accounting).

It manages both authentication and authorization and provides headers for accounting. So you can have a full AAA protection for your web space. There are two ways to build a cross domain authentication:

Cross domain authentication itself (Lemonldap::Portal::Cda (not yet implemented in Lemonldap::NG))

"Liberty Alliance" (Lemonldap::LibertyAlliance::*)

This library just overload few methods of Lemonldap::NG::Portal to use Apache SSLv3 mechanism: weve just to verify that $ENV{SSL_CLIENT_S_DN_Email} exists. So remenber to export SSL variables to CGI.

See Lemonldap::NG::Portal for usage and other methods.