- Freeradius-Users - lists.freeradius.org

accounting manipulation
by Alexandre Chapellon 11 Mar '09

11 Mar '09

I have a working freeradius2 setup, in which I proxy accounting tickets to many home_servers using details file writing and detail listeners. For one of this home_server (let's call it HS1) I want to rewrite the Acct-(In|Out)put-Octets and Acct-(|n|Out)put-Gigawords with a value* taken from another home_server (let's call it HS2). I thought I could you use the perl module to do the math in the pre-proxy section of my HS1 Vhost, but i realised i have to ensure rewriting of attributes have to be done after and only after proxying accounting to HS2... Teh problem remains in the fact proxying to HS2 and proxing to HS1 are two separates virtualhosts... how can i ensure proxying to HS1 (and so attribute rewriting) will be done only after proxying to HS2? I am not a perl guru (either) is it possible to update attrbutes using rlm_perl? how? (the wiki dind't told me much about it) * Actually, the value should be the result of snmp or sql or else done on HS2... with math operation done on it to get the new Acct-(In|Out)put-Octets and Acct-(|n|Out)put-Gigawords values.... OMG i'm not sure it's very clear!

1 0

Re: radiusd: symbol lookup error: /usr/lib/rlm_eap_tls-2.1.3.so: undefined symbol
by Peter Param 11 Mar '09

11 Mar '09

>You have two different versions of OpenSSL installed. Thanks for that Alan. I've blown everything away and started from scratch and installed openssl 0.98j and used the following freeradius configuration: ./configure --bindir=/usr/bin \ --sbindir=/usr/sbin \ --sysconfdir=/etc \ --localstatedir=/var \ --libdir=/usr/lib \ --includedir=/usr/include \ --with-radacctdir=/var/log/freeradius/radacct \ --with-raddbdir=/etc/freeradius \ --with-openssl-includes=/usr/local/openssl/include \ --with-openssl-libraries=/usr/local/openssl/lib ...but I'm getting the following configuration errors even tho the libraries and includes (and header files mentioned) are in the right places. Can these errors be ignored? (a make file was successfully created) checking openssl/des.h presence... no configure: WARNING: openssl/des.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: openssl/des.h: proceeding with the compiler's result checking for openssl/des.h... yes checking openssl/hmac.h usability... yes checking openssl/hmac.h presence... no configure: WARNING: openssl/hmac.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: openssl/hmac.h: proceeding with the compiler's result checking for openssl/hmac.h... yes checking openssl/md4.h usability... yes checking openssl/md4.h presence... no configure: WARNING: openssl/md4.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: openssl/md4.h: proceeding with the compiler's result checking for openssl/md4.h... yes checking openssl/md5.h usability... yes checking openssl/md5.h presence... no configure: WARNING: openssl/md5.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: openssl/md5.h: proceeding with the compiler's result checking for openssl/md5.h... yes checking openssl/sha.h usability... yes checking openssl/sha.h presence... no configure: WARNING: openssl/sha.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: openssl/sha.h: proceeding with the compiler's result checking for openssl/sha.h... yes configure: WARNING: silently not building rlm_otp. configure: WARNING: FAILURE: rlm_otp requires: openssl-libs. cheers Peter ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been virus scanned and although no viruses were detected by the system, St Vincents & Mater Health Sydney accepts no liability for any consequential damage resulting from email containing any computer viruses. **********************************************************************

1 0

FreeRADIUS 2.1.4 on FreeBSD 7.0
by Aldo Zavala 11 Mar '09

11 Mar '09

Hello, I just would like to know if there are some hints for compiling the FreeRADIUS 2.1.4 on the FreeBSD 7.0, should I compile it with the GNU gmake? what tips can share with me on this? Thanks, Aldo

2 1

Log says "duplicate requests", CPU maxing out
by Chhaya, Harshal 11 Mar '09

11 Mar '09

Thanks to Alan, we are now running freeRADIUS 2.1.3 on our embedded network controller. The problem is that now it is less stable than the 1.1.7 version we had been using. Again, I am sure our config is screwed up. For example, the 'radius.log' file contains dozens of files saying: Error: Discarding duplicate request from client test-net port NNNN - ID: XX due to unfinished request YYY The client.conf file has this entry: client 192.168.0.232/24 { secret = testing123 shortname = test-net } The config uses a flat file with uernames and cleartext passwords. There is no SQL database in the backend. Also, when we have 40+ clients attempting to connect to RADIUS, the CPU utilization reaches 100% and the processor becomes unresponsive. The 'maxserver' parameter in radiusd.conf is set to 32 (as it was for the older version). I am upping it to 64 to see if that solves the CPU problem. Thanks for any insights. Regards, - Harshal

4 9

Freeradius 2.1-1: failure modes
by leopold 11 Mar '09

11 Mar '09

Guys, I have a question about different failure modes in FreeRadius, basically I want to differentiate between different scenarios of failures and return a proper response (if any) to NAS device. Failure example: Backend database is down Right now FreeRadius returns reject to NAS rlm_sql (sql): Failed to connect DB handle #8 rlm_sql (sql): reconnect failed, database down? rlm_sql_getvpdata: database query error [sql] SQL query error; rejecting user rlm_sql (sql): Released sql socket id: 8 ++[sql] returns fail Sending Access-Reject Say I do not want to return reject in this case and I want the switch to understand that radius is down and retry another radius server (a backup/failover). Because if I return reject the NAS device treats this as radius is UP and running. What is recommended behavior for Radius for: DB is down,Authentication infra is down(say kerberos is down)? Should it return REJECT or NOOP? Thank you very much for your responses. Leopold -- View this message in context: http://www.nabble.com/Freeradius-2.1-1%3A-failure-modes-tp22413666p22413666… Sent from the FreeRadius - User mailing list archive at Nabble.com.

4 13

Error in Authentication
by Jaswinder Kaur 11 Mar '09

11 Mar '09

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hello All, I am using freeradius 2.1.1 on Suse 10 SP1. I am trying to integrate Freeradius with edirectory, but somehow, I am not able to achieve the desired result, the client just sits while trying to authenticate, I can see the Radius server reading the username and password, but still its not authenticating it. Kindly Help. I am attaching the debug from radius server here: rad_recv: Access-Request packet from host 130.1.254.174 port 20002, id=98, length=142 NAS-Port-Id = "AP1/1" Calling-Station-Id = "00-1F-3B-70-5B-7F" Called-Station-Id = "00-18-6E-30-70-C0:NYCC_TEST" Service-Type = Framed-User EAP-Message = 0x0201000a016a6b617572 User-Name = "jkaur" NAS-Port = 22283 NAS-Port-Type = Wireless-802.11 NAS-Identifier = "3Com" NAS-IP-Address = 130.1.254.174 Message-Authenticator = 0xe4060b16fe2c51beb980f9935f65bfc7 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "jkaur", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 1 length 10 [eap] No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated ++[unix] returns notfound ++[files] returns noop [ldap] performing user authorization for jkaur [ldap] expand: (uid=%u) -> (uid=jkaur) [ldap] expand: ou=it,ou=cse,ou=no,o=nycc -> ou=it,ou=cse,ou=no,o=nycc 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 FS-NWMASTER.NYCC.INTERNAL:389, authentication 0 rlm_ldap: setting TLS CACert File to /etc/raddb/certs/rootder.b64 rlm_ldap: setting TLS Require Cert to demand rlm_ldap: starting TLS rlm_ldap: bind as cn=radadmin,o=nycc/f9s4b991 to FS-NWMASTER.NYCC.INTERNAL:389 rlm_ldap: waiting for bind result ... rlm_ldap: Bind was successful rlm_ldap: performing search in ou=it,ou=cse,ou=no,o=nycc, with filter (uid=jkaur) [ldap] checking if remote access for jkaur is allowed by dialupAccess [ldap] Added the eDirectory password rimpysaini in check items as Cleartext-Password [ldap] No default NMAS login sequence [ldap] looking for check items in directory... [ldap] looking for reply items in directory... [ldap] user jkaur authorized to use remote access rlm_ldap: ldap_release_conn: Release Id: 0 ++[ldap] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] Found existing Auth-Type, not changing it. ++[pap] returns noop Found Auth-Type = EAP +- entering group authenticate {...} [eap] EAP Identity [eap] processing type tls [tls] Initiate [tls] Start returned 1 ++[eap] returns handled Sending Access-Challenge of id 98 to 130.1.254.174 port 20002 EAP-Message = 0x010200061920 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x80cadc2980c8c54cf63317ea2469d24f Finished request 0. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 130.1.254.174 port 20002, id=99, length=142 NAS-Port-Id = "AP1/1" Calling-Station-Id = "00-1F-3B-70-5B-7F" Called-Station-Id = "00-18-6E-30-70-C0:NYCC_TEST" Service-Type = Framed-User EAP-Message = 0x0202000a016a6b617572 User-Name = "jkaur" NAS-Port = 22283 NAS-Port-Type = Wireless-802.11 NAS-Identifier = "3Com" NAS-IP-Address = 130.1.254.174 Message-Authenticator = 0x76041cb28fa2b04c02d0efce299c7d5c +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "jkaur", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 2 length 10 [eap] No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated ++[unix] returns notfound ++[files] returns noop [ldap] performing user authorization for jkaur [ldap] expand: (uid=%u) -> (uid=jkaur) [ldap] expand: ou=it,ou=cse,ou=no,o=nycc -> ou=it,ou=cse,ou=no,o=nycc rlm_ldap: ldap_get_conn: Checking Id: 0 rlm_ldap: ldap_get_conn: Got Id: 0 rlm_ldap: performing search in ou=it,ou=cse,ou=no,o=nycc, with filter (uid=jkaur) [ldap] checking if remote access for jkaur is allowed by dialupAccess [ldap] Added the eDirectory password rimpysaini07 in check items as Cleartext-Password [ldap] No default NMAS login sequence [ldap] looking for check items in directory... [ldap] looking for reply items in directory... [ldap] user jkaur authorized to use remote access rlm_ldap: ldap_release_conn: Release Id: 0 ++[ldap] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] Found existing Auth-Type, not changing it. ++[pap] returns noop Found Auth-Type = EAP +- entering group authenticate {...} [eap] EAP Identity [eap] processing type tls [tls] Initiate [tls] Start returned 1 ++[eap] returns handled Sending Access-Challenge of id 99 to 130.1.254.174 port 20002 EAP-Message = 0x010300061920 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x91df0da291dc14674239f44201d53d4a Finished request 1. Going to the next request Waking up in 3.8 seconds. rad_recv: Access-Request packet from host 130.1.254.174 port 20002, id=100, length=230 NAS-Port-Id = "AP1/1" Calling-Station-Id = "00-1F-3B-70-5B-7F" Called-Station-Id = "00-18-6E-30-70-C0:NYCC_TEST" Service-Type = Framed-User User-Name = "jkaur" NAS-Port = 22283 State = 0x91df0da291dc14674239f44201d53d4a EAP-Message = 0x0203005019800000004616030100410100003d030149b7dca0ddb16c7a496e5deebbe35ff527acaeff8dbba62fec80e4f180ae48a600001600040005000a000900640062000300060013001200630100 NAS-Port-Type = Wireless-802.11 NAS-Identifier = "3Com" NAS-IP-Address = 130.1.254.174 Message-Authenticator = 0x19f917f08434ae523871513b4caafa8a +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "jkaur", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 3 length 80 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/peap [eap] processing type peap [peap] processing EAP-TLS TLS Length 70 [peap] Length Included [peap] eaptls_verify returned 11 [peap] (other): before/accept initialization [peap] TLS_accept: before/accept initialization [peap] <<< TLS 1.0 Handshake [length 0041], ClientHello [peap] TLS_accept: SSLv3 read client hello A [peap] >>> TLS 1.0 Handshake [length 002a], ServerHello [peap] TLS_accept: SSLv3 write server hello A [peap] >>> TLS 1.0 Handshake [length 0894], Certificate [peap] TLS_accept: SSLv3 write certificate A [peap] >>> TLS 1.0 Handshake [length 0004], ServerHelloDone [peap] TLS_accept: SSLv3 write server done A [peap] TLS_accept: SSLv3 flush data [peap] TLS_accept: Need to read more data: SSLv3 read client certificate A In SSL Handshake Phase In SSL Accept mode [peap] eaptls_process returned 13 [peap] EAPTLS_HANDLED ++[eap] returns handled Sending Access-Challenge of id 100 to 130.1.254.174 port 20002 EAP-Message = 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 EAP-Message = 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 EAP-Message = 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 EAP-Message = 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 EAP-Message = 0xa0d76c148e6c209f19daf73c Message-Authenticator = 0x00000000000000000000000000000000 State = 0x91df0da290db14674239f44201d53d4a Finished request 2. Going to the next request Waking up in 3.8 seconds. rad_recv: Access-Request packet from host 130.1.254.174 port 20002, id=101, length=156 NAS-Port-Id = "AP1/1" Calling-Station-Id = "00-1F-3B-70-5B-7F" Called-Station-Id = "00-18-6E-30-70-C0:NYCC_TEST" Service-Type = Framed-User User-Name = "jkaur" NAS-Port = 22283 State = 0x91df0da290db14674239f44201d53d4a EAP-Message = 0x020400061900 NAS-Port-Type = Wireless-802.11 NAS-Identifier = "3Com" NAS-IP-Address = 130.1.254.174 Message-Authenticator = 0x6c0a9364d053c262952bdb3618da745b +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "jkaur", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 4 length 6 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/peap [eap] processing type peap [peap] processing EAP-TLS [peap] Received TLS ACK [peap] ACK handshake fragment handler [peap] eaptls_verify returned 1 [peap] eaptls_process returned 13 [peap] EAPTLS_HANDLED ++[eap] returns handled Sending Access-Challenge of id 101 to 130.1.254.174 port 20002 EAP-Message = 0x010503fc1940a90004ce308204ca308203b2a0030201020209009b1b08b0dc10c143300d06092a864886f70d010105050030819e310b300906035504061302554b311730150603550408130e4e6f727468596f726b7368697265311630140603550407130d4e6f727468616c6c6572746f6e310d300b060355040a13044e5943433128302606092a864886f70d0109011619667761646d696e406e6f727468796f726b732e676f762e756b312530230603550403131c52616469757320436572746966696361746520417574686f72697479301e170d3038313031373132333233365a170d3038313131363132333233365a30819e310b300906035504 EAP-Message = 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 EAP-Message = 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 EAP-Message = 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 EAP-Message = 0xfe0d8480599c7ac3 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x91df0da293da14674239f44201d53d4a Finished request 3. Going to the next request Waking up in 3.7 seconds. rad_recv: Access-Request packet from host 130.1.254.174 port 20002, id=102, length=156 NAS-Port-Id = "AP1/1" Calling-Station-Id = "00-1F-3B-70-5B-7F" Called-Station-Id = "00-18-6E-30-70-C0:NYCC_TEST" Service-Type = Framed-User User-Name = "jkaur" NAS-Port = 22283 State = 0x91df0da293da14674239f44201d53d4a EAP-Message = 0x020500061900 NAS-Port-Type = Wireless-802.11 NAS-Identifier = "3Com" NAS-IP-Address = 130.1.254.174 Message-Authenticator = 0x7cb007c0ef1b2a4023d78e8c55ffbd6a +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "jkaur", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 5 length 6 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/peap [eap] processing type peap [peap] processing EAP-TLS [peap] Received TLS ACK [peap] ACK handshake fragment handler [peap] eaptls_verify returned 1 [peap] eaptls_process returned 13 [peap] EAPTLS_HANDLED ++[eap] returns handled Sending Access-Challenge of id 102 to 130.1.254.174 port 20002 EAP-Message = 0x010600eb1900c4e5df22b2997947c345df9f73a6626b07517c5a726255d236ef91678b9dbd214791bfa39479046f030aec36f700bedcaa04b3806e3b0273a730d7b377fa8b259b433d3f2327ddb27a17e2dec166919e6f6c1f8615baaf8f6aca7d3544983e8b21be5f42651b80d05bc937533d9813c13a30c615ac07bb23221aac800d99641262e5dc9790a2f8a021ccb83999eb9626cfd463580589b33bb5e583ea7e10846af95052a4075a9c2ab01dc7d3c42336b1c3f284a0f3975abea2685d187d38752a63875df19cc80a22f75eb3481eb665081aeb1e77ca79b2066e059ed416030100040e000000 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x91df0da292d914674239f44201d53d4a Finished request 4. Going to the next request Waking up in 3.7 seconds. rad_recv: Access-Request packet from host 130.1.254.174 port 20002, id=103, length=156 NAS-Port-Id = "AP1/1" Calling-Station-Id = "00-1F-3B-70-5B-7F" Called-Station-Id = "00-18-6E-30-70-C0:NYCC_TEST" Service-Type = Framed-User User-Name = "jkaur" NAS-Port = 22283 State = 0x91df0da292d914674239f44201d53d4a EAP-Message = 0x020600061900 NAS-Port-Type = Wireless-802.11 NAS-Identifier = "3Com" NAS-IP-Address = 130.1.254.174 Message-Authenticator = 0xf6d9d82b0d35719f05b623c4f8655f5d +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "jkaur", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 6 length 6 [eap] Continuing tunnel setup. ++[eap] returns ok Found Auth-Type = EAP +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP/peap [eap] processing type peap [peap] processing EAP-TLS [peap] Received TLS ACK [peap] ACK handshake fragment handler [peap] eaptls_verify returned 1 [peap] eaptls_process returned 13 [peap] EAPTLS_HANDLED ++[eap] returns handled Sending Access-Challenge of id 103 to 130.1.254.174 port 20002 EAP-Message = 0x010700061900 Message-Authenticator = 0x00000000000000000000000000000000 State = 0x91df0da295d814674239f44201d53d4a Finished request 5. Going to the next request Waking up in 3.7 seconds. Cleaning up request 0 ID 98 with timestamp +145 Waking up in 1.1 seconds. Cleaning up request 1 ID 99 with timestamp +146 Cleaning up request 2 ID 100 with timestamp +148 Cleaning up request 3 ID 101 with timestamp +148 Cleaning up request 4 ID 102 with timestamp +148 Cleaning up request 5 ID 103 with timestamp +148 Ready to process requests. Any help is greatly appreciated. Thanks, JK -----BEGIN PGP SIGNATURE----- Version: PGP Universal 2.9.0 (Build 472) Charset: US-ASCII wsBVAwUBSbfhvvsvZpRjP72bAQigHAf+Oq2xkxpqarERcbOXk6eM4aEb7+d7W4GR cZfA42GyFMstZ6+RQ5ERt1pMaGDv/6FajFPBA1SK1bqFDQ3rcJyqissMOS5Oscb2 ORw7b8kWFX2NUwQANDnZYSxz9LhPZlUTaRHqWzDcicvuELiIQxJStbK+dIZ2fWFV PvPAgpKtddbvpL3smKlY1aFkYmUtsumBd0xsljzX3j+qTzEeli6y+MpGDYXfvmLe i4b3B2sP39VXjQCP0Z+Zx3yduR9YfAoNrn/fUBdiIQSKrgUn9Lz5Lsox1lbbhyKT BIQGsDqpiktukzW7N6Va7pF/tjfAko/Kmf2SxKTsoOdG8sKaSgnv4g== =4Ibp -----END PGP SIGNATURE----- Access your county council services online 24 hours a day, 7 days a week at www.northyorks.gov.uk. WARNING Any opinions or statements expressed in this e-mail are those of the individual and not necessarily those of North Yorkshire County Council. This e-mail and any files transmitted with it are confidential and solely for the use of the intended recipient. If you receive this in error, please do not disclose any information to anyone, notify the sender at the above address and then destroy all copies. North Yorkshire County Council�s computer systems and communications may be monitored to ensure effective operation of the system and for other lawful purposes. Although we have endeavoured to ensure that this e-mail and any attachments are free from any virus we would advise you to take any necessary steps to ensure that they are actually virus free. If you receive an �out of office� notice from the person you are contacting and you wish to request information under either the Freedom of Information Act, the Data Protection Act or the Environmental Information Regulations please forward your request by e-mail to the Data Management Team (datamanagement.officer(a)northyorks.gov.uk) who will process your request. North Yorkshire County Council.

2 1

ldap stuff (v 2.1.1)
by Kenneth Grady 11 Mar '09

11 Mar '09

I would like to have an ldap group that is another instance of ldap (selected by departmentNumber), but I don't see how to add it into the configuration (users file). ldap everyonePlusMacs { server = "ldap" basedn = "dc=example,dc=com" filter = "(|(&(objectClass=person)(employeenumber=%{User-Name}))(&(objectClass=pers on)(uid=%{User-Name}))(companyHostMacAddress=%{User-Name}))" ... groupname_attribute = cn groupmembership_filter = "(|(&(objectClass=GroupOfNames)(member=employeeNumber=%{User-Name},ou=peo ple,dc=lanl,dc=gov))(&(objectClass=GroupOfNames)(memberUid=%{User-Name}))))" } ldap NetworkingOnly { server = "ldap" basedn = "dc=example,dc=com" filter = "(|(&(objectClass=person)(employeenumber=%{User-Name})(departmentNumber=IT))(&(objectClass=pers on)(uid=%{User-Name})(departmentNumber=IT)))" ... } ldap SalesOnly { server = "ldap" basedn = "dc=example,dc=com" filter = "(|(&(objectClass=person)(employeenumber=%{User-Name})(departmentNumber=Sales)(&(objectClass=pers on)(uid=%{User-Name})(departmentNumber=Sales)))" ... }

2 4

AD Integration Doc
by Colantuoni, Robert 11 Mar '09

11 Mar '09

I was also bitten by the bug where ntlm_auth returns a bad NT_KEY. It took me a few hours of searching the mailing lists before I stumbled across this thread: http://marc.info/?l=freeradius-users&m=123455952011812&w=2 If there were a warning or mention of the issue on the how-to page, it would help users who are just starting to integrate their radius server with AD. http://wiki.freeradius.org/FreeRADIUS_Active_Directory_Integration_HOWTO I would have edited the page myself, but it doesn't look like it's a public wiki. Thanks to the radius guys for a great piece of software. ---------------------------------- Robert G Colantuoni CIT - Operational Support Services University at Buffalo rgc(a)buffalo.edu 716.645.3552

1 0

[How To] Freeradius 2.14 (PEAP – MSCHAP)
by LEOSI 11 Mar '09

11 Mar '09

For thoses, who are interested by setting up PEAP/MSHCAP under Freeradius 2.14, I wrote a simple how-to. I hope it could help someone. :) INSTALLATION PROCESS: FREERADIUS 2.14 (PEAP – MSCHAP) === OS : === - Ubuntu Server 8.10 ====== SWITCH: ====== - HP 2600 ========== Pre-requires : ========== - Samba installed (or sudo apt-get install samba smbfs) - Kerberos installed (or sudo apt-get install krb5-clients krb5-user) ============== Table of contents : ============== *Setting Procurve HP Switch *Installation of OpenSSL 0.9.8j *Installation of Freeradius 2.14 *Integrate the radius server to the domain *Testing to join the AD domain *Authenticate with NTLM using EAP – PEAP *Configuring Freeradius *Testing authentication process *Starting freeradius into background mode ===================== Setting Procurve HP Switch: ===================== ; J4900B Configuration Editor; Created on release #H.10.67 hostname "SWiTCH" no web-management web-management ssl no telnet-server ip ssh interface 1 no lacp ; see [1] at the bottom of the page exit [...] interface 26 no lacp exit vlan 1 name "XXXX" untagged 1-26 exit vlan 2 name "YYYYY" ip address 192.168.2.1 255.255.255.0 ip helper-address 192.168.0.2 exit aaa authentication port-access eap-radius radius-server key testing123 radius-server timeout 1 radius-server dead-time 1 radius-server host 172.28.32.16 aaa port-access authenticator 17-24 aaa port-access authenticator 17 auth-vid 2 aaa port-access authenticator 17 unauth-vid 3 [...] aaa port-access authenticator 24 auth-vid 2 aaa port-access authenticator 24 unauth-vid 3 aaa port-access authenticator active aaa port-access 17-24 ip routing gvrp ======================= Installation of OpenSSL 0.9.8j: ======================= $ wget http://www.openssl.org/source/openssl-0.9.8j.tar.gz $ tar xzf openssl-0.9.8j.tar.gz $ cd openssl-0.9.8j $ ./config --prefix=/usr/local/openssl shared $ make $ sudo make install ====================== Installation of Freeradius 2.14: ====================== $ wget ftp://ftp.freeradius.org/pub/freeradius/freeradius-server-2.1.3.tar.gz $ tar xzf freeradius-server-2.1.3.tar.gz $ cd freeradius-server-2.1.3 $ ./configure --with-openssl --with-openssl-includes=/usr/local/openssl/include/ --with-openssl-libraries=/usr/local/openssl/lib/ $ make $ sudo make install PS: If needed, do a “sudo ldconfig”, and in case of error consult the file “config.log”. ==================== Configuration of Freeradius: ==================== The main configurations files are : - clients.conf (declaration of switchs and shared secrets) - radiusd.conf (listening ports) - users (create a local base of users, or select the method used for authenticate/authorization) - eap.conf (select the encoding method) * File /usr/local/etc/raddb/clients.conf : Declare your switch like that: client 192.168.1.1 { secret = testing123 } * File /usr/local/etc/raddb/users : Into the bottom of the file, just add (for purpose only) : DEFAULT Auth-Type = MS-CHAP * File /usr/local/etc/raddb/eap.conf : eap { default_eap_type = peap … } peap { default_eap_type = mschapv2 … } =============================== Integrate the radius server to the domain: =============================== * File /etc/samba/smb.conf : [global] # network name workgroup = DOMAINTEST # AD domain name (you have to create that, doesn’t exist into the config file) realm = DOMAINTEST.LOCAL # server’s name server string = Freeradius # security mode security = ADS * File /etc/krb5.conf : [libdefaults] default_realm = DOMAINTEST.LOCAL [realms] DOMAINTEST.LOCAL = { kdc = activedirectory.domaintest.local admin_server = IP_of_AD_Server default_domain = DOMAINTEST.LOCAL } [domain_realm] domaintest.local = DOMAINTEST.LOCAL * File /etc/resolv.conf : nameserver IP_of_AD_Server domain DOMAINTEST.LOCAL search DOMAINTEST.LOCAL * File /etc/nsswitch.conf : passwd: files winbind group: files winbind ====================== Testing to join the AD domain: ====================== $ sudo net ads join –U administrateur If it’s good, you will have : Joigned ‘FREERADIUS’ to realm ‘test.fr’ PS : If needed, you may syncronize time between the server running Freeradius and AD server. $ sudo ntpdate IP_of_AD_Server Authenticate with NTLM using EAP – PEAP: ============= Testing purpose : ============= $ sudo ntlm_auth --request-nt-key --domain=DOMAINTEST.LOCAL --username=existing_user password : ****** If all things are good, you must have : The command line returns NT_STATUS_OK : Success (0x0) ====================================== Configuring Freeradius to use NTLM authentication: ====================================== * File /usr/local/etc/raddb/modules/mschap : Uncomment the last line, and modify it like that: ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --username=%{mschap:User-Name:-None} --domain=%{mschap:NT-Domain:-DOMAINTEST} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" ======================= Testing authentication process: ======================= Into a terminal do a: $ sudo radiusd –X –xx And into an another terminal: $ sudo radtest user password localhost 0 testing123 You will receive (if everything goes well): rad_recv : Access-Accept =============================== Starting freeradius into background mode: =============================== Just put this line into the /etc/rc.local file : /usr/local/sbin/rc.radiusd start [1] Link Aggregation Control Protocol (LACP) is part of an IEEE specification (802.3ad) that allows you to bundle several physical ports together to form a single logical channel. LACP allows a switch to negotiate an automatic bundle by sending LACP packets to the peer. -- View this message in context: http://www.nabble.com/-How-To--Freeradius-2.14-%28PEAP-%E2%80%93-MSCHAP%29-… Sent from the FreeRadius - User mailing list archive at Nabble.com.

5 7

dictionary.rfc4818 not included by default
by Bjørn Mork 11 Mar '09

11 Mar '09

Hello, I wonder if there's any particular reason why dictionary.rfc4818 isn't included in the default dictionary? I just stumbled across this while trying to use FreeRADIUS provide a DHCPv6 server with the prefix to be delegated. The same seems to be the case for rfc4849 and rfc5090: bjorn@canardo:/usr/local/src/git/freeradius$ grep rfc share/dictionary $INCLUDE dictionary.rfc2865 $INCLUDE dictionary.rfc2866 $INCLUDE dictionary.rfc2867 $INCLUDE dictionary.rfc2868 $INCLUDE dictionary.rfc2869 $INCLUDE dictionary.rfc3162 $INCLUDE dictionary.rfc3576 $INCLUDE dictionary.rfc3580 $INCLUDE dictionary.rfc4072 $INCLUDE dictionary.rfc4372 $INCLUDE dictionary.rfc4675 $INCLUDE dictionary.rfc4679 $INCLUDE dictionary.rfc5176 bjorn@canardo:/usr/local/src/git/freeradius$ ls -l share/dictionary.rfc* -rw-r--r-- 2 bjorn src 4109 2008-09-05 15:55 share/dictionary.rfc2865 -rw-r--r-- 2 bjorn src 1891 2008-09-05 15:55 share/dictionary.rfc2866 -rw-r--r-- 2 bjorn src 461 2008-09-05 15:55 share/dictionary.rfc2867 -rw-r--r-- 2 bjorn src 1607 2008-09-05 15:55 share/dictionary.rfc2868 -rw-r--r-- 2 bjorn src 1117 2008-09-05 15:55 share/dictionary.rfc2869 -rw-r--r-- 2 bjorn src 358 2008-09-05 15:55 share/dictionary.rfc3162 -rw-r--r-- 2 bjorn src 928 2008-09-05 15:55 share/dictionary.rfc3576 -rw-r--r-- 2 bjorn src 408 2008-09-05 15:55 share/dictionary.rfc3580 -rw-r--r-- 2 bjorn src 145 2008-09-05 15:55 share/dictionary.rfc4072 -rw-r--r-- 2 bjorn src 154 2008-09-05 15:55 share/dictionary.rfc4372 -rw-r--r-- 2 bjorn src 672 2008-09-05 15:55 share/dictionary.rfc4675 -rw-r--r-- 2 bjorn src 1922 2008-09-05 15:55 share/dictionary.rfc4679 -rw-r--r-- 2 bjorn src 319 2008-09-05 15:55 share/dictionary.rfc4818 -rw-r--r-- 2 bjorn src 150 2008-09-05 15:55 share/dictionary.rfc4849 -rw-r--r-- 2 bjorn src 886 2008-09-05 15:55 share/dictionary.rfc5090 -rw-r--r-- 2 bjorn src 220 2008-09-05 15:55 share/dictionary.rfc5176 Bjørn

2 1