Hi..
Freeradius 1.1.2
OS : FreeBSD 6.1
Referring to below debug logs and config.. I'm planning to have 2 DEFAULT
entries in users.. One that read LDAP tree ou=DIALUP & one ou=RADIUS
but 1st DEFAULT entry will only be matched if it contain attribute
"jaringService = REAL" in ou=DIALUP.. Other than that it will match 2nd
entry...
But the problem is that although first DEFAULT is NOT matched, and matched
2nd DEFAULT (Auth & Autz Type LDAP), it will still bind using ou=DIALUP
(from 1st DEFAULT) to LDAP....
rlm_ldap: user DN:
uniqueIdentifier=10614,ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my
The problem happen when both LDAP tree has entry with same uid... but
different password and belong to different person.
users:-
====
## NEW Dialup (REAL TIME)
DEFAULT ldapdialup1-Ldap-Group == "REAL", Autz-Type := DIALUP,
Auth-Type :=DIALUP
## NORMAL DIALUP
DEFAULT Autz-Type := LDAP, Auth-Type := LDAP
radiusd.conf
========
ldap ldap1 {
basedn = "ou=RADIUS,ou=People,dc=jaring,dc=my"
groupname_attribute = jaringConnectionType
groupmembership_filter =
"(&(uid=%{Stripped-User-Name:-%{User-Name}})(objectclass=radiusprofile))"
}
ldap ldap2 {
basedn = "ou=RADIUS,ou=People,dc=jaring,dc=my"
groupname_attribute = jaringConnectionType
groupmembership_filter =
"(&(uid=%{Stripped-User-Name:-%{User-Name}})(objectclass=radiusprofile))"
}
ldap ldapdialup1 {
basedn = "ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my"
groupname_attribute = jaringService
groupmembership_filter =
"(&(uid=%{Stripped-User-Name:-%{User-Name}})(objectclass=radiusprofile))"
}
ldap ldapdialup2 {
basedn = "ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my"
groupname_attribute = jaringService
groupmembership_filter =
"(&(uid=%{Stripped-User-Name:-%{User-Name}})(objectclass=radiusprofile))"
}
Autz-Type LDAP {
redundant {
ldap1
ldap2
}
}
Autz-Type DIALUP {
redundant {
ldapdialup1
ldapdialup2
}
}
Auth-Type LDAP {
redundant {
ldap1
ldap2
}
}
Auth-Type DIALUP {
redundant {
ldapdialup1
ldapdialup2
}
}
debug:-
=====
rad_recv: Access-Request packet from host xxxxxxxxxxxxxxx:60005, id=41,
length=46
User-Name = "bacang"
User-Password = "xxxxxx"
rad_rmspace_pair: User-Name now 'bacang'
Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 0
modcall[authorize]: module "preprocess" returns ok for request 0
modcall[authorize]: module "chap" returns noop for request 0
modcall[authorize]: module "mschap" returns noop for request 0
rlm_realm: No '/' in User-Name = "bacang", skipping NULL due to config.
modcall[authorize]: module "IPASS" returns noop for request 0
rlm_realm: No '@' in User-Name = "bacang", looking up realm NULL
rlm_realm: Found realm "NULL"
rlm_realm: Adding Stripped-User-Name = "bacang"
rlm_realm: Proxying request from user bacang to realm NULL
rlm_realm: Adding Realm = "NULL"
rlm_realm: Authentication realm is LOCAL.
modcall[authorize]: module "suffix" returns noop for request 0
rlm_eap: No EAP-Message, not doing EAP
modcall[authorize]: module "eap" returns noop for request 0
rlm_ldap: Entering ldap_groupcmp()
radius_xlat: 'ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my'
radius_xlat: '(uid=bacang)'
rlm_ldap: ldap_get_conn: Checking Id: 0
rlm_ldap: ldap_get_conn: Got Id: 0
rlm_ldap: attempting LDAP reconnection
rlm_ldap: (re)connect to xxxxxxxxx:389, authentication 0
rlm_ldap: bind as cn=xxxxxxxxx,ou=Applications,dc=jaring,dc=my/xxxxxxxxxxx
to xxxxxxxxx:389
rlm_ldap: waiting for bind result ...
rlm_ldap: Bind was successful
rlm_ldap: performing search in ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my,
with filter (uid=bacang)
rlm_ldap: ldap_release_conn: Release Id: 0
radius_xlat: '(&(uid=bacang)(objectclass=radiusprofile))'
rlm_ldap: ldap_get_conn: Checking Id: 0
rlm_ldap: ldap_get_conn: Got Id: 0
rlm_ldap: performing search in ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my,
with filter
(&(jaringService=REAL)(&(uid=bacang)(objectclass=radiusprofile)))
rlm_ldap: object not found or got ambiguous search result
rlm_ldap: ldap_release_conn: Release Id: 0
rlm_ldap::ldap_groupcmp: Group REAL not found or user is not a member.
users: Matched entry DEFAULT at line 23
modcall[authorize]: module "files" returns ok for request 0
modcall: leaving group authorize (returns ok) for request 0
Found Autz-Type LDAP
Processing the authorize section of radiusd.conf
modcall: entering group LDAP for request 0
modcall: entering group redundant for request 0
rlm_ldap: - authorize
rlm_ldap: performing user authorization for bacang
radius_xlat: '(uid=bacang)'
radius_xlat: 'ou=RADIUS,ou=People,dc=jaring,dc=my'
rlm_ldap: ldap_get_conn: Checking Id: 0
rlm_ldap: ldap_get_conn: Got Id: 0
rlm_ldap: attempting LDAP reconnection
rlm_ldap: (re)connect to xxxxxxxxxx:389, authentication 0
rlm_ldap: bind as cn=xxxxxxxxx,ou=Applications,dc=jaring,dc=my/xxxxxxxxxxx
to xxxxxxxxxxxx:389
rlm_ldap: waiting for bind result ...
rlm_ldap: Bind was successful
rlm_ldap: performing search in ou=RADIUS,ou=People,dc=jaring,dc=my, with
filter (uid=bacang)
rlm_ldap: checking if remote access for bacang is allowed by dialupAccess
rlm_ldap: Added password {CRYPT}Y3EhshegMNPxA in check items
rlm_ldap: looking for check items in directory...
rlm_ldap: looking for reply items in directory...
rlm_ldap: Adding radiusFramedCompression as Framed-Compression, value
Van-Jacobson-TCP-IP & op=11
rlm_ldap: Adding radiusFramedMTU as Framed-MTU, value 1500 & op=11
rlm_ldap: Adding radiusFramedProtocol as Framed-Protocol, value PPP & op=11
rlm_ldap: Adding radiusServiceType as Service-Type, value Framed-User &
op=11
rlm_ldap: user bacang authorized to use remote access
rlm_ldap: ldap_release_conn: Release Id: 0
modcall[authorize]: module "ldap1" returns ok for request 0
modcall: leaving group redundant (returns ok) for request 0
modcall: leaving group LDAP (returns ok) for request 0
rad_check_password: Found Auth-Type LDAP
auth: type "LDAP"
Processing the authenticate section of radiusd.conf
modcall: entering group LDAP for request 0
modcall: entering group redundant for request 0
rlm_ldap: - authenticate
rlm_ldap: login attempt by "bacang" with password "xxxxxxxx"
rlm_ldap: user DN:
uniqueIdentifier=10614,ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my
rlm_ldap: (re)connect to xxxxxxxxxxxxxx:389, authentication 1
rlm_ldap: bind as
uniqueIdentifier=10614,ou=DIALUP,ou=AAA,ou=People,dc=jaring,dc=my/xxxxxxxxx
to xxxxxxxxxxxx:389
rlm_ldap: waiting for bind result ...
rlm_ldap: Bind failed with invalid credentials
modcall[authenticate]: module "ldap1" returns reject for request 0
modcall: leaving group redundant (returns reject) for request 0
modcall: leaving group LDAP (returns reject) for request 0
auth: Failed to validate the user.
Login incorrect (rlm_ldap: Bind as user failed): [bacang] (from client
sysadmin port 0)
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