[Openswan Users] ipsec/l2tp with ldap

[Jacco de Leeuw]

Albert Sanuy Goñi wrote:

> I'm runnig openswan-2.2.0-1 and l2tpd-0.69-12jdl on /a 2.6.9 linux
> kernel/, the users are authentificated by chap. Is it possible that the
> users can be authentificated by ldap server with this server of l2tp?

This is not really an IPsec or L2TP problem.
I have not tried this myself but here are some pointers.

The pppd-ldap plugin:
http://sourceforge.net/projects/pppd-ldap/

LDAP auth through PAM (pam_ldap):
http://www.padl.com/OSS/pam_ldap.html
http://www.tldp.org/HOWTO/LDAP-Implementation-HOWTO/pamnss.html

pppd patch with LDAP support:
http://www.kalamazoolinux.org/projects/awilliam/ldap.html

Jacco
-- 
Jacco de Leeuw                         mailto:jacco2 at dds.nl
Zaandam, The Netherlands           http://www.jacco2.dds.nl