Hi,
I'am trying to make FR 2.1.10 on Squeeze work with my LDAP installation.
What I want to do is:
A host-based authentification for my workstations. All the names of the
workstations are in LDAP, the authentification itself should be done
with EAP-TLS. I would like to have a hint, how to start EAP when the
LDAP-Query was successfull. The LDAP-Query works I think, FR says:
[ldap] user scit-beerchen authorized to use remote access, but then it
tries to make some kind of password authentification (I have no password
for workstations in LDAP), and is not starting EAP-TLS. The asking host
"scit-beerchen" is in the WLAN-User Group.
What could I do?
Please have a look on my Debug-Output:
rad_recv: Access-Request packet from host 10.48.244.28 port 3079, id=0,
length=139
User-Name = "scit-beerchen"
NAS-IP-Address = 10.48.244.28
Called-Station-Id = "0016b64f44cc"
Calling-Station-Id = "002268c63ff2"
NAS-Identifier = "0016b64f44cc"
NAS-Port = 11
Framed-MTU = 1400
NAS-Port-Type = Wireless-802.11
EAP-Message = 0x0200001201736369742d626565726368656e
Message-Authenticator = 0x12969f7ffa42f57be53a54474c1274be
# Executing section authorize from file
/etc/freeradius/sites-enabled/default
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
++[digest] returns noop
[suffix] No '@' in User-Name = "scit-beerchen", looking up realm NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[ntdomain] No '\' in User-Name = "scit-beerchen", looking up realm NULL
[ntdomain] No such realm "NULL"
++[ntdomain] returns noop
[eap] EAP packet type response id 0 length 18
[eap] No EAP Start, assuming it's an on-going EAP conversation
++[eap] returns updated
++[files] returns noop
[ldap] performing user authorization for scit-beerchen
[ldap] expand: %{Stripped-User-Name} ->
[ldap] ... expanding second conditional
[ldap] expand: %{User-Name} -> scit-beerchen
[ldap] expand: (uid=%{%{Stripped-User-Name}:-%{User-Name}}) ->
(uid=scit-beerchen)
[ldap] expand: dc=verwaltung,dc=kh-berlin,dc=de ->
dc=verwaltung,dc=kh-berlin,dc=de
[ldap] ldap_get_conn: Checking Id: 0
[ldap] ldap_get_conn: Got Id: 0
[ldap] attempting LDAP reconnection
[ldap] (re)connect to physalis:389, authentication 0
[ldap] bind as / to physalis:389
[ldap] waiting for bind result ...
[ldap] Bind was successful
[ldap] performing search in dc=verwaltung,dc=kh-berlin,dc=de, with
filter (uid=scit-beerchen)
[ldap] No default NMAS login sequence
[ldap] looking for check items in directory...
[ldap] looking for reply items in directory...
WARNING: No "known good" password was found in LDAP. Are you sure that
the user is configured correctly?
[ldap] user scit-beerchen authorized to use remote access
[ldap] ldap_release_conn: Release Id: 0
++[ldap] returns ok
++? if (notfound)
? Evaluating (notfound) -> FALSE
++? if (notfound) -> FALSE
++[expiration] returns noop
++[logintime] returns noop
[pap] WARNING! No "known good" password found for the user.
Authentication may fail because of this.
++[pap] returns noop
[ntlm_auth] expand: --username=%{mschap:User-Name} ->
--username=scit-beerchen
[ntlm_auth] expand: --password=%{User-Password} -> --password=
Exec-Program output: NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a)
Exec-Program-Wait: plaintext: NT_STATUS_WRONG_PASSWORD: Wrong Password
(0xc000006a)
Exec-Program: returned: 1
++[ntlm_auth] returns reject
Using Post-Auth-Type Reject
# Executing group from file /etc/freeradius/sites-enabled/default
+- entering group REJECT {...}
[attr_filter.access_reject] expand: %{User-Name} -> scit-beerchen
attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] returns updated
Delaying reject of request 0 for 1 seconds
Going to the next request
Waking up in 0.8 seconds.
rad_recv: Access-Request packet from host 10.48.244.28 port 3079, id=0,
length=139
Cleaning up request 0 ID 0 with timestamp +1034
User-Name = "scit-beerchen"
NAS-IP-Address = 10.48.244.28
Called-Station-Id = "0016b64f44cc"
Calling-Station-Id = "002268c63ff2"
NAS-Identifier = "0016b64f44cc"
NAS-Port = 11
Framed-MTU = 1400
NAS-Port-Type = Wireless-802.11
EAP-Message = 0x0200001201736369742d626565726368656e
Message-Authenticator = 0x11c70e19e2f1150428f5cc12d535e57b
# Executing section authorize from file
/etc/freeradius/sites-enabled/default
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
++[digest] returns noop
[suffix] No '@' in User-Name = "scit-beerchen", looking up realm NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[ntdomain] No '\' in User-Name = "scit-beerchen", looking up realm NULL
[ntdomain] No such realm "NULL"
++[ntdomain] returns noop
[eap] EAP packet type response id 0 length 18
[eap] No EAP Start, assuming it's an on-going EAP conversation
++[eap] returns updated
++[files] returns noop
[ldap] performing user authorization for scit-beerchen
[ldap] expand: %{Stripped-User-Name} ->
[ldap] ... expanding second conditional
[ldap] expand: %{User-Name} -> scit-beerchen
[ldap] expand: (uid=%{%{Stripped-User-Name}:-%{User-Name}}) ->
(uid=scit-beerchen)
[ldap] expand: dc=verwaltung,dc=kh-berlin,dc=de ->
dc=verwaltung,dc=kh-berlin,dc=de
[ldap] ldap_get_conn: Checking Id: 0
[ldap] ldap_get_conn: Got Id: 0
[ldap] performing search in dc=verwaltung,dc=kh-berlin,dc=de, with
filter (uid=scit-beerchen)
[ldap] No default NMAS login sequence
[ldap] looking for check items in directory...
[ldap] looking for reply items in directory...
WARNING: No "known good" password was found in LDAP. Are you sure that
the user is configured correctly?
[ldap] user scit-beerchen authorized to use remote access
[ldap] ldap_release_conn: Release Id: 0
++[ldap] returns ok
++? if (notfound)
? Evaluating (notfound) -> FALSE
++? if (notfound) -> FALSE
++[expiration] returns noop
++[logintime] returns noop
[pap] WARNING! No "known good" password found for the user.
Authentication may fail because of this.
++[pap] returns noop
[ntlm_auth] expand: --username=%{mschap:User-Name} ->
--username=scit-beerchen
[ntlm_auth] expand: --password=%{User-Password} -> --password=
Exec-Program output: NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a)
Exec-Program-Wait: plaintext: NT_STATUS_WRONG_PASSWORD: Wrong Password
(0xc000006a)
Exec-Program: returned: 1
++[ntlm_auth] returns reject
Using Post-Auth-Type Reject
# Executing group from file /etc/freeradius/sites-enabled/default
+- entering group REJECT {...}
[attr_filter.access_reject] expand: %{User-Name} -> scit-beerchen
attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] returns updated
Delaying reject of request 1 for 1 seconds
Going to the next request
Waking up in 0.9 seconds.
rad_recv: Access-Request packet from host 10.48.244.28 port 3079, id=0,
length=139
Cleaning up request 1 ID 0 with timestamp +1034
User-Name = "scit-beerchen"
NAS-IP-Address = 10.48.244.28
Called-Station-Id = "0016b64f44cc"
Calling-Station-Id = "002268c63ff2"
NAS-Identifier = "0016b64f44cc"
NAS-Port = 11
Framed-MTU = 1400
NAS-Port-Type = Wireless-802.11
EAP-Message = 0x0200001201736369742d626565726368656e
Message-Authenticator = 0x781aba777bfd1eee9fb99135f368597f
# Executing section authorize from file
/etc/freeradius/sites-enabled/default
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
++[digest] returns noop
[suffix] No '@' in User-Name = "scit-beerchen", looking up realm NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[ntdomain] No '\' in User-Name = "scit-beerchen", looking up realm NULL
[ntdomain] No such realm "NULL"
++[ntdomain] returns noop
[eap] EAP packet type response id 0 length 18
[eap] No EAP Start, assuming it's an on-going EAP conversation
++[eap] returns updated
++[files] returns noop
[ldap] performing user authorization for scit-beerchen
[ldap] expand: %{Stripped-User-Name} ->
[ldap] ... expanding second conditional
[ldap] expand: %{User-Name} -> scit-beerchen
[ldap] expand: (uid=%{%{Stripped-User-Name}:-%{User-Name}}) ->
(uid=scit-beerchen)
[ldap] expand: dc=verwaltung,dc=kh-berlin,dc=de ->
dc=verwaltung,dc=kh-berlin,dc=de
[ldap] ldap_get_conn: Checking Id: 0
[ldap] ldap_get_conn: Got Id: 0
[ldap] performing search in dc=verwaltung,dc=kh-berlin,dc=de, with
filter (uid=scit-beerchen)
[ldap] No default NMAS login sequence
[ldap] looking for check items in directory...
[ldap] looking for reply items in directory...
WARNING: No "known good" password was found in LDAP. Are you sure that
the user is configured correctly?
[ldap] user scit-beerchen authorized to use remote access
[ldap] ldap_release_conn: Release Id: 0
++[ldap] returns ok
++? if (notfound)
? Evaluating (notfound) -> FALSE
++? if (notfound) -> FALSE
++[expiration] returns noop
++[logintime] returns noop
[pap] WARNING! No "known good" password found for the user.
Authentication may fail because of this.
++[pap] returns noop
[ntlm_auth] expand: --username=%{mschap:User-Name} ->
--username=scit-beerchen
[ntlm_auth] expand: --password=%{User-Password} -> --password=
Exec-Program output: NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a)
Exec-Program-Wait: plaintext: NT_STATUS_WRONG_PASSWORD: Wrong Password
(0xc000006a)
Exec-Program: returned: 1
++[ntlm_auth] returns reject
Using Post-Auth-Type Reject
# Executing group from file /etc/freeradius/sites-enabled/default
+- entering group REJECT {...}
[attr_filter.access_reject] expand: %{User-Name} -> scit-beerchen
attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] returns updated
Delaying reject of request 2 for 1 seconds
Going to the next request
Waking up in 0.9 seconds.
Sending delayed reject for request 2
Sending Access-Reject of id 0 to 10.48.244.28 port 3079
Waking up in 4.9 seconds.
Cleaning up request 2 ID 0 with timestamp +1034
Ready to process requests.
This is my "default" site:
authorize {
preprocess
chap
mschap
digest
suffix
ntdomain
eap {
ok = return
}
files
ldap
if (notfound) {
reject
}
expiration
logintime
pap
ntlm_auth
}
authenticate {
Auth-Type PAP {
pap
}
Auth-Type CHAP {
chap
}
Auth-Type MS-CHAP {
mschap
}
digest
unix
eap
Auth-Type LDAP {
ldap
if (LDAP-Group == "WLAN-User") {
noop
}
else {
reject
}
}
ntlm_auth
}
preacct {
preprocess
acct_unique
suffix
files
}
accounting {
detail
unix
radutmp
exec
attr_filter.accounting_response
}
session {
radutmp
}
post-auth {
exec
Post-Auth-Type REJECT {
attr_filter.access_reject
}
}
pre-proxy {
}
post-proxy {
eap
}
TIA
Alex
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