It could be. Can you post your whole users file or is that line the only
one there? Also, what would it
look like in active directory showing that a user is the member of that
group? You have to make sure you are doing the correct ldap search to
active directory to find that a user is a member of a group.
On Thu, 11 Mar 2004, Albers Darren wrote:
> Dustin Doris,
>
> Thank you for the help! Here is the information.
>
> I have the following group attributes set under LDAP in my radius.conf:
> groupname_attribute = Router_Admins
> groupmembership_filter =
> "(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupO
> fUniqueNames)(uniquemember=%{Ldap-UserDn})))"
> groupmembership_attribute = Router_Admins
>
> Could it be that I do not have the groupmembership filter set correctly and
> Radiusd cannot verify the group membership permission?
>
> This is what I have set in my users file:
>
> DEFAULT Ldap-Group == Router_admins, User-Profile :=
> "CN=Router_Admins,CN=Users,DC=wp,DC=wpstv,DC=com"
> Fall-Through = no
>
> Here is an output of my Radiusd -X
>
> [EMAIL PROTECTED] root]# radiusd -X
> Starting - reading configuration files ...
> reread_config: reading radiusd.conf
> Config: including file: /etc/raddb/proxy.conf
> Config: including file: /etc/raddb/clients.conf
> Config: including file: /etc/raddb/snmp.conf
> Config: including file: /etc/raddb/sql.conf
> main: prefix = "/usr"
> main: localstatedir = "/var"
> main: logdir = "/var/log/radius"
> main: libdir = "/usr/lib"
> main: radacctdir = "/var/log/radius/radacct"
> main: hostname_lookups = no
> main: max_request_time = 30
> main: cleanup_delay = 5
> main: max_requests = 1024
> main: delete_blocked_requests = 0
> main: port = 0
> main: allow_core_dumps = no
> main: log_stripped_names = no
> main: log_file = "/var/log/radius/radius.log"
> main: log_auth = no
> main: log_auth_badpass = no
> main: log_auth_goodpass = no
> main: pidfile = "/var/run/radiusd/radiusd.pid"
> main: user = "radiusd"
> main: group = "radiusd"
> main: usercollide = no
> main: lower_user = "no"
> main: lower_pass = "no"
> main: nospace_user = "no"
> main: nospace_pass = "no"
> main: checkrad = "/usr/sbin/checkrad"
> main: proxy_requests = yes
> proxy: retry_delay = 5
> proxy: retry_count = 3
> proxy: synchronous = no
> proxy: default_fallback = yes
> proxy: dead_time = 120
> proxy: post_proxy_authorize = yes
> proxy: wake_all_if_all_dead = no
> security: max_attributes = 200
> security: reject_delay = 1
> security: status_server = no
> main: debug_level = 0
> read_config_files: reading dictionary
> read_config_files: reading naslist
> Using deprecated naslist file. Support for this will go away soon.
> read_config_files: reading clients
> Using deprecated clients file. Support for this will go away soon.
> read_config_files: reading realms
> Using deprecated realms file. Support for this will go away soon.
> radiusd: entering modules setup
> Module: Library search path is /usr/lib
> Module: Loaded expr
> Module: Instantiated expr (expr)
> Module: Loaded PAP
> pap: encryption_scheme = "crypt"
> Module: Instantiated pap (pap)
> Module: Loaded CHAP
> Module: Instantiated chap (chap)
> Module: Loaded MS-CHAP
> mschap: use_mppe = yes
> mschap: require_encryption = no
> mschap: require_strong = no
> mschap: passwd = "(null)"
> mschap: authtype = "MS-CHAP"
> Module: Instantiated mschap (mschap)
> Module: Loaded LDAP
> ldap: server = "mydc.XXXXXX.com"
> ldap: port = 389
> ldap: net_timeout = 1
> ldap: timeout = 4
> ldap: timelimit = 3
> ldap: identity = "CN=freeradius,CN=Users,DC=XXX,DC=XXXXX,DC=com"
> ldap: start_tls = no
> ldap: password = "XXXXX"
> ldap: basedn = "DC=XXX,DC=XXXX,DC=com"
> ldap: filter = "(sAMAccountName=%u)"
> ldap: default_profile = "DC=XXXX,DC=XXXXX,DC=com"
> ldap: profile_attribute = "Router_Admins"
> ldap: password_header = "(null)"
> ldap: password_attribute = "userPassword"
> ldap: access_attr = "(null)"
> ldap: groupname_attribute = "Router_Admins"
> ldap: groupmembership_filter =
> "(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupO
> fUniqueNames)(uniquemember=%{Ldap-UserD n})))"
> ldap: groupmembership_attribute = "Router_Admins"
> ldap: dictionary_mapping = "/etc/raddb/ldap.attrmap"
> ldap: ldap_debug = 40
> ldap: ldap_connections_number = 5
> ldap: compare_check_items = yes
> ldap: access_attr_used_for_allow = yes
> conns: (nil)
> rlm_ldap: reading ldap<->radius mappings from file /etc/raddb/ldap.attrmap
> rlm_ldap: LDAP radiusCheckItem mapped to RADIUS $GENERIC$
> rlm_ldap: LDAP radiusReplyItem mapped to RADIUS $GENERIC$
> rlm_ldap: LDAP radiusAuthType mapped to RADIUS Auth-Type
> rlm_ldap: LDAP radiusSimultaneousUse mapped to RADIUS Simultaneous-Use
> rlm_ldap: LDAP radiusCalledStationId mapped to RADIUS Called-Station-Id
> rlm_ldap: LDAP radiusCallingStationId mapped to RADIUS Calling-Station-Id
> rlm_ldap: LDAP lmPassword mapped to RADIUS LM-Password
> rlm_ldap: LDAP ntPassword mapped to RADIUS NT-Password
> rlm_ldap: LDAP acctFlags mapped to RADIUS SMB-Account-CTRL-TEXT
> rlm_ldap: LDAP radiusExpiration mapped to RADIUS Expiration
> rlm_ldap: LDAP radiusServiceType mapped to RADIUS Service-Type
> rlm_ldap: LDAP radiusFramedProtocol mapped to RADIUS Framed-Protocol
> rlm_ldap: LDAP radiusFramedIPAddress mapped to RADIUS Framed-IP-Address
> rlm_ldap: LDAP radiusFramedIPNetmask mapped to RADIUS Framed-IP-Netmask
> rlm_ldap: LDAP radiusFramedRoute mapped to RADIUS Framed-Route
> rlm_ldap: LDAP radiusFramedRouting mapped to RADIUS Framed-Routing
> rlm_ldap: LDAP radiusFilterId mapped to RADIUS Filter-Id
> rlm_ldap: LDAP radiusFramedMTU mapped to RADIUS Framed-MTU
> rlm_ldap: LDAP radiusFramedCompression mapped to RADIUS Framed-Compression
> rlm_ldap: LDAP radiusLoginIPHost mapped to RADIUS Login-IP-Host
> rlm_ldap: LDAP radiusLoginService mapped to RADIUS Login-Service
> rlm_ldap: LDAP radiusLoginTCPPort mapped to RADIUS Login-TCP-Port
> rlm_ldap: LDAP radiusCallbackNumber mapped to RADIUS Callback-Number
> rlm_ldap: LDAP radiusCallbackId mapped to RADIUS Callback-Id
> rlm_ldap: LDAP radiusFramedIPXNetwork mapped to RADIUS Framed-IPX-Network
> rlm_ldap: LDAP radiusClass mapped to RADIUS Class
> rlm_ldap: LDAP radiusSessionTimeout mapped to RADIUS Session-Timeout
> rlm_ldap: LDAP radiusIdleTimeout mapped to RADIUS Idle-Timeout
> rlm_ldap: LDAP radiusTerminationAction mapped to RADIUS Termination-Action
> rlm_ldap: LDAP radiusLoginLATService mapped to RADIUS Login-LAT-Service
> rlm_ldap: LDAP radiusLoginLATNode mapped to RADIUS Login-LAT-Node
> rlm_ldap: LDAP radiusLoginLATGroup mapped to RADIUS Login-LAT-Group
> rlm_ldap: LDAP radiusFramedAppleTalkLink mapped to RADIUS
> Framed-AppleTalk-Link
> rlm_ldap: LDAP radiusFramedAppleTalkNetwork mapped to RADIUS
> Framed-AppleTalk-Network
> rlm_ldap: LDAP radiusFramedAppleTalkZone mapped to RADIUS
> Framed-AppleTalk-Zone
> rlm_ldap: LDAP radiusPortLimit mapped to RADIUS Port-Limit
> rlm_ldap: LDAP radiusLoginLATPort mapped to RADIUS Login-LAT-Port
> conns: 0x9336288
> Module: Instantiated ldap (ldap)
> Module: Loaded preprocess
> preprocess: huntgroups = "/etc/raddb/huntgroups"
> preprocess: hints = "/etc/raddb/hints"
> preprocess: with_ascend_hack = no
> preprocess: ascend_channels_per_line = 23
> preprocess: with_ntdomain_hack = no
> preprocess: with_specialix_jetstream_hack = no
> preprocess: with_cisco_vsa_hack = no
> Module: Instantiated preprocess (preprocess)
> Module: Loaded realm
> realm: format = "suffix"
> realm: delimiter = "@"
> Module: Instantiated realm (suffix)
> Module: Loaded files
> files: usersfile = "/etc/raddb/users"
> files: acctusersfile = "/etc/raddb/acct_users"
> files: preproxy_usersfile = "/etc/raddb/preproxy_users"
> files: compat = "no"
> Module: Instantiated files (files)
> Module: Loaded Acct-Unique-Session-Id
> acct_unique: key = "User-Name, Acct-Session-Id, NAS-IP-Address,
> Client-IP-Address, NAS-Port-Id"
> Module: Instantiated acct_unique (acct_unique)
> Module: Loaded detail
> detail: detailfile =
> "/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d"
> detail: detailperm = 384
> detail: dirperm = 493
> detail: locking = no
> Module: Instantiated detail (detail)
> Module: Loaded radutmp
> radutmp: filename = "/var/log/radius/radutmp"
> radutmp: username = "%{User-Name}"
> radutmp: case_sensitive = yes
> radutmp: check_with_nas = yes
> radutmp: perm = 384
> radutmp: callerid = yes
> Module: Instantiated radutmp (radutmp)
> Module: Loaded eap
> eap: default_eap_type = "md5"
> eap: timer_expire = 60
> rlm_eap: Loaded and initialized the type md5
> rlm_eap: Loaded and initialized the type leap
> Module: Instantiated eap (eap)
> Listening on IP address *, ports 1812/udp and 1813/udp, with proxy on
> 1814/udp.
> Ready to process requests.
> rad_recv: Access-Request packet from host 127.0.0.1:43633, id=9, length=59
> User-Name = "dpatest"
> User-Password = "password"
> NAS-IP-Address = 255.255.255.255
> NAS-Port = 1812
> modcall: entering group authorize
> modcall[authorize]: module "preprocess" returns ok
> modcall[authorize]: module "chap" returns noop
> rlm_ldap: - authorize
> rlm_ldap: performing user authorization for dpatest
> radius_xlat: '(sAMAccountName=dpatest)'
> radius_xlat: 'DC=XXXX,DC=XXXXXX,DC=com'
> ldap_get_conn: Got Id: 0
> rlm_ldap: attempting LDAP reconnection
> rlm_ldap: (re)connect to mydc.XXXXX.com:389, authentication 0
> rlm_ldap: bind as CN=freeradius,CN=Users,DC=XXX,DC=XXX,DC=XXXX/XXXXX to
> mydc.XXXXX.com:389
> rlm_ldap: waiting for bind result ...
> request 1 done
> rlm_ldap: performing search in DC=XXXX,DC=XXXX,DC=com, with filter
> (sAMAccountName=dpatest)
> request 2 done
> rlm_ldap: performing search in DC=XXXX,DC=XXXXX,DC=com, with filter
> (objectclass=radiusprofile)
> request 3 done
> rlm_ldap: object not found or got ambiguous search result
> rlm_ldap: default_profile/user-profile search failed
> rlm_ldap: looking for check items in directory...
> rlm_ldap: looking for reply items in directory...
> rlm_ldap: user dpatest authorized to use remote access
> ldap_release_conn: Release Id: 0
> modcall[authorize]: module "ldap" returns ok
> modcall: group authorize returns ok
> rad_check_password: Found Auth-Type LDAP
> auth: type "LDAP"
> modcall: entering group Auth-Type
> rlm_ldap: - authenticate
> rlm_ldap: login attempt by "dpatest" with password "password"
> rlm_ldap: user DN: CN=dpatest,CN=Users,DC=XXXXX,DC=XXXXX,DC=com
> rlm_ldap: (re)connect to mydc.XXXXX.com:389, authentication 1
> rlm_ldap: bind as CN=dpatest,CN=Users,DC=XXXXX,DC=XXXXX,DC=com/password to
> mydc.XXXX.com:389
> rlm_ldap: waiting for bind result ...
> request 1 done
> rlm_ldap: user dpatest authenticated succesfully
> modcall[authenticate]: module "ldap" returns ok
> modcall: group Auth-Type returns ok
> Sending Access-Accept of id 9 to 127.0.0.1:43633
> Finished request 0
> Going to the next request
> --- Walking the entire request list ---
> Waking up in 6 seconds...
>
> [EMAIL PROTECTED] root]#
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] Behalf
> > Of Dustin
> > Doris
> > Sent: Thursday, March 11, 2004 12:00 PM
> > To: '[EMAIL PROTECTED]'
> > Subject: Re: Active Directory Group Authentication
> >
> >
> > On Thu, 11 Mar 2004, Albers Darren wrote:
> >
> > > Hello all,
> > >
> > > I am attempting to use FreeRadius to authenticate based on
> > a group in active
> > > directory. I have it performing authentication using LDAP against
> > > Active-Directory fine, but I would like to restrict it
> > based on group
> > > membership. From what I can determine I should use the
> > users file to enable
> > > group authentication but I don't seem to have that done correctly.
> > >
> > > After reading the archives I read a great page:
> > http://doris.name/radius/
> > > that I think explains how to do what I want to do but
> > whenever I add the
> > > following to users:
> > > DEFAULT Ldap-Group == My_group, Auth-Type := reject
> > > Reply-Message = "Account disabled. Please call the
> > helpdesk."
> > >
> > > it doesn't seem to matter who logs in, as long as they have
> > a valid Active
> > > Directory account and the password is the correct they are
> > allowed in.
> > > After searching through the archives again I still am at a
> > loss, I am
> > > obviously missing something but I am not sure what. Can
> > someone point me in
> > > the right direction?
> > >
> > > Thank you!
> > >
> > > Darren
> > >
> >
> > How do you have the groupmembership part of ldap in
> > radiusd.conf setup?
> >
> > Also, can you post an example radiusd -X output?
> >
> >
> >
> > -
> > List info/subscribe/unsubscribe? See
> http://www.freeradius.org/list/users.html
>
>
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