Hi list
I currently having troubles to "connect" dovecot (for proxy) to an existing LDAP. If I got the dovecot wiki right only userdb is needed for a proxy setup where the proxy does not authenticate but just forward to the backend for authentication.
So I setup the following in dovecot-ldap.conf.ext
user_attrs = =password,=y=nopasswd,=y=proxy,mailHost=host user_filter = (&(objectClass=posixAccount)(uid=%u))
There is a field mailHost in LDAP which defines the correct backend for the user
and defined userdb in auth-ldap.conf.ext
userdb { driver = ldap args = /etc/dovecot/dovecot-ldap.conf.ext }
the same config again in auth-system.conf.ext
The problem is that dovecot always reports back that the user is unknown. I turned on ldap debug and got the following
Sep 6 13:06:10 kolab-frontend dovecot: auth: Debug: ldap(tobi.szyndler@datapark.li,213.196.149.1,<88FSBrXlSQDVxJUB>): pass search: base=dc=datapark,dc=li scope=subtree filter=(&(objectClass=posixAccount)(uid=tobi.szyndler@datapark.li)) fields=mailHost Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_search Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: "(&(objectClass=posixAccount)(uid=tobi.szyndler@datapark.li))" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: AND Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter_list "(objectClass=posixAccount)(uid=tobi.szyndler@datapark.li)" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: "(objectClass=posixAccount)" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: simple Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_simple_filter: "objectClass=posixAccount" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: "(uid=tobi.szyndler@datapark.li)" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: simple Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_simple_filter: "uid=tobi.szyndler@datapark.li" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_build_search_req ATTRS: mailHost Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_send_initial_request Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_send_server_request Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_result ld 0x7fbc43fb4110 msgid -1 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg ld 0x7fbc43fb4110 msgid -1 (timeout 0 usec) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg continue ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Connections: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: * host: 213.196.149.116 port: 389 (default) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: refcnt: 2 status: Connected Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: last used: Fri Sep 6 13:06:10 2013 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Outstanding Requests: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: * msgid 4, origid 4, status InProgress Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: outstanding referrals 0, parent count 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 request count 1 (abandoned 0) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Response Queue: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Empty Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 response count 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList returns ld 0x7fbc43fb4110 NULL Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_int_select Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: ld 0x7fbc43fb4110 msgid 4 message type search-result Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: ld 0x7fbc43fb4110 0 new referrals Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: mark request completed, ld 0x7fbc43fb4110 msgid 4 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: request done: ld 0x7fbc43fb4110 msgid 4 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: res_errno: 0, res_error: <>, res_matched: <> Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_free_request (origid 4, msgid 4) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_parse_result Sep 6 13:06:10 kolab-frontend dovecot: auth: ldap(tobi.szyndler@datapark.li,213.196.149.1,<88FSBrXlSQDVxJUB>): unknown user Sep 6 13:06:10 kolab-frontend dovecot: auth: Debug: ldap(tobi.szyndler@datapark.li,213.196.149.1,<88FSBrXlSQDVxJUB>): pass search: base=dc=datapark,dc=li scope=subtree filter=(&(objectClass=posixAccount)(uid=tobi.szyndler@datapark.li)) fields=mailHost Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_search Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: "(&(objectClass=posixAccount)(uid=tobi.szyndler@datapark.li))" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: AND Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter_list "(objectClass=posixAccount)(uid=tobi.szyndler@datapark.li)" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: "(objectClass=posixAccount)" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: simple Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_simple_filter: "objectClass=posixAccount" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: "(uid=tobi.szyndler@datapark.li)" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_filter: simple Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: put_simple_filter: "uid=tobi.szyndler@datapark.li" Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_build_search_req ATTRS: mailHost Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_send_initial_request Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_send_server_request Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_msgfree Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_result ld 0x7fbc43fb4110 msgid -1 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg ld 0x7fbc43fb4110 msgid -1 (timeout 0 usec) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg continue ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Connections: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: * host: 213.196.149.116 port: 389 (default) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: refcnt: 2 status: Connected Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: last used: Fri Sep 6 13:06:10 2013 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Outstanding Requests: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: * msgid 5, origid 5, status InProgress Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: outstanding referrals 0, parent count 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 request count 1 (abandoned 0) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Response Queue: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Empty Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 response count 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList returns ld 0x7fbc43fb4110 NULL Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_int_select Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_result ld 0x7fbc43fb4110 msgid -1 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg ld 0x7fbc43fb4110 msgid -1 (timeout 0 usec) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg continue ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Connections: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: * host: 213.196.149.116 port: 389 (default) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: refcnt: 2 status: Connected Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: last used: Fri Sep 6 13:06:10 2013 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Outstanding Requests: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: * msgid 5, origid 5, status InProgress Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: outstanding referrals 0, parent count 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 request count 1 (abandoned 0) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Response Queue: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Empty Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 response count 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList returns ld 0x7fbc43fb4110 NULL Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_int_select Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: ld 0x7fbc43fb4110 msgid 5 message type search-result Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: ld 0x7fbc43fb4110 0 new referrals Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: read1msg: mark request completed, ld 0x7fbc43fb4110 msgid 5 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: request done: ld 0x7fbc43fb4110 msgid 5 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: res_errno: 0, res_error: <>, res_matched: <> Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_free_request (origid 5, msgid 5) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_parse_result Sep 6 13:06:10 kolab-frontend dovecot: auth: ldap(tobi.szyndler@datapark.li,213.196.149.1,<88FSBrXlSQDVxJUB>): unknown user Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_msgfree Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_result ld 0x7fbc43fb4110 msgid -1 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg ld 0x7fbc43fb4110 msgid -1 (timeout 0 usec) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: wait4msg continue ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Connections: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: * host: 213.196.149.116 port: 389 (default) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: refcnt: 1 status: Connected Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: last used: Fri Sep 6 13:06:10 2013 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Outstanding Requests: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Empty Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 request count 0 (abandoned 0) Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ** ld 0x7fbc43fb4110 Response Queue: Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: Empty Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ld 0x7fbc43fb4110 response count 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList ld 0x7fbc43fb4110 msgid -1 all 0 Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_chkResponseList returns ld 0x7fbc43fb4110 NULL Sep 6 13:06:10 kolab-frontend dovecot: auth: Error: ldap_int_select
I'm pretty sure that the error is 30cm in front of the screen :-) but I really don't see the problem
Any help is highly appreciated Thanks
tobi