Mantis Bug Tracker - Forums

Hi,

I have a Debian install with Mantis 1.1.6+dfsg-2lenny1.

I'm trying to get Active Directory authentication working using LDAP. I followed the steps here (http://www.mantisbt.org/wiki/doku.php/m ... 0directory) but I am stuck with the following error:

APPLICATION ERROR #1400 LDAP Authentication Failed.

I've seen similar posts here, but none have helped me resolve this problem. Below is my configuration. Any help would be greatly appreciated. Thank you.

$g_login_method = LDAP;
$g_ldap_server = 'ldap://10.11.12.13';
$g_ldap_port = 389;
$g_ldap_root_dn = 'ou=users,dc=mydomain,dc=internal';
$g_ldap_bind_dn = 'cn=myuser,dc=mydomain,dc=internal';
$g_ldap_bind_passwd = 'mypassword';
$g_ldap_organization = '';
$g_use_ldap_email = ON;
$g_ldap_protocol_version = 3;
$g_ldap_uid_field= 'sAMAccountName';

Did you try an ldapsearch from the webserver host with the same parameter to make sure that the issue is really coming from Mantis?

Thanks, I've been looking into this. I've tried the following:

ldapsearch -x -H ldap://10.11.12.13:389 -D adminuser -w adminpassword "(uid=administrator)"

But I get this (below). I've tried searching using different credentials and searching for other uid, cs, sn etc. but I keep getting the same response. Do you think the servers are blocking my requests? Is there something I can try changing on the Windows servers to allow the searching to work?
Maybe I need to specify where to search, such as a specific OU. How would I specify this? Thanks.

# extended LDIF
#
# LDAPv3
# base <> (default) with scope subtree
# filter: (cn=swradmin)
# requesting: ALL
#
# search result
search: 2
result: 32 No such object
text: 0000208D: NameErr: DSID-031001A8, problem 2001 (NO_OBJECT), data 0, bes
t match of:
''

I got past that problem with:

ldapsearch -x -H ldap://10.11.12.13:389 -D adminuser -w adminpassword -b "dc=domain,dc=internal" "(cn=administrator)"

After changing the username to match the layout above, and removing the OU entry it works!

Thanks for pointing me in the right direction.

It's working well, but the errors below are shown:

1) sometimes when viewing the login page
2) always after logging out
3) always with a failed login attempt
4) sometimes randomly in a table (next to a username)

SYSTEM WARNING: ldap_search() [function.ldap-search]: Search: Operations error
SYSTEM WARNING: ldap_get_entries(): supplied argument is not a valid ldap result resource
SYSTEM WARNING: ldap_free_result(): supplied argument is not a valid ldap result resource

Any ideas with this? Thanks

This seems to me like a bug. It may actually be related to http://www.mantisbt.org/bugs/view.php?id=10944

Hi Guys/Gals,

Looking to switch over our development bug tracking to mantis. Got Mantis 1.18 with everything up and going on Ubuntu 9.10. I have the same errors come up at the login page and when I log in I get the following:

SYSTEM WARNING: ldap_search() [function.ldap-search]: Search: Operations error

SYSTEM WARNING: ldap_get_entries(): supplied argument is not a valid ldap result resource

SYSTEM WARNING: ldap_free_result(): supplied argument is not a valid ldap result resource

Is there solution to this problem? Can some one help? This is the last road block to switch over to Mantis.

I can use the CLI ldapsearch and get results back with the same setting that I have in the config_inc.php. I have included this below for completeness.

Any help would be appreciated thanks,

Corey