ldapsearch with debugging enabled and see what it's doing :-
[root@localhost tools]# ./ldapsearch -Y GSSAPI -d 1 ldap_create ldap_sasl_interactive_bind_s: user selected: GSSAPI ldap_int_sasl_bind: GSSAPI ldap_new_connection 1 1 0 ldap_int_open_connection ldap_connect_to_host: TCP 127.0.0.1:389 ldap_new_socket: 3 ldap_prepare_socket: 3 ldap_connect_to_host: Trying 127.0.0.1:389 ldap_connect_timeout: fd: 3 tm: -1 async: 0 ldap_int_sasl_open: host=localhost.localdomain ldap_perror ldap_sasl_interactive_bind_s: Unknown authentication method (-6) additional info: SASL(-4): no mechanism available: No worthy mechs found
It seems that LDAP server has not GSSAPI available.
So how can we add GSSAPI support in LDAP server for making it work??
Thanks, Sanjay
----- Original Message ---- From: Buchan Milne bgmilne@staff.telkomsa.net To: openldap-software@openldap.org Cc: sanjay gupta sanjay_cs1983@yahoo.com Sent: Monday, January 7, 2008 1:29:22 PM Subject: Re: LDAP Client & Server with Kerberos
On Friday 04 January 2008 16:46:40 sanjay gupta wrote:
Hello,
I have done default compilation for openldap-2.3.38 now trying to run
ldap
client (ldapsearch) with Kerberos so that ldap client can use session ticket to perform the LDAP lookup on LDAP server.Please let me know
what
required to make ldap client work with kerberos.
I did not see any option to compile & build openldap lib with
kerberos
support & when I do ldapsearch with -K option it shows error
"ldapsearch:
not compiled with Kerberos support".
$ ldapsearch
(specifically no -x flag, as you want SASL).
should be sufficient, assuming all your configuration is correct, you have a ticket, and the LDAP server has a keytab for ldap/$hostname, where you are connecting to '$hostname' (in your ldap.conf, or via -h $hostname).
Of course, some logging output from your LDAP server, and the KDCs the LDAP server and LDAP clients are configured to use would help.
Please suggest me the right way to do ldapsearch with kerberos
support or
what client & server command line option required to run it with
kerberos.
Without -x, ldapsearch will use SASL. Additionally, ldapsearch will try and do the most appropriate thing, with a ticket, if your LDAP server has GSSAPI available (and avertised as one of the supportedSASLMechanisms)
Regards, Buchan
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