February 2006 - Freeradius-Users - lists.freeradius.org

Question about Authentication flow.
by Robert Myers 14 Feb '06

14 Feb '06

I'm trying to understand how to send dynamic replies based on user. If I authenticate via LDAP or some other mechanism, I can authorize via the sql tables? Is that right? -Bob

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hints and stripped-user-name
by Lewis Bergman 14 Feb '06

14 Feb '06

I have more hints trouble on another radius server. I want to look for a realm and strip it if it is there, else, send on the username untouched. Using a config that Alan gave me a while back to do the opposite I entered the below in my hints. Thought this would be easy but I am just not getting something. I think the two values I have tried to use (Stripped-User-Name and Strip-User-Name) are not yet set which is why the username comes up blank. So, how to strip the realm from the username and set User-Name to that? I have this in my hints: DEFAULT User-Name =~ ".*@", NAS-IP-Address == "69.39.33.242" User-Name := "%{Stripped-User-Name}" # also tried Strip-User-Name in place of Stripped-User-Name with same #result The parts of the radiusd -X I think are pertinent follow: rad_recv: Access-Request packet from host 69.39.33.242:1812, id=177, length=205 User-Name = "renisdn(a)camalott.com" --snip-- hints: Matched DEFAULT at 80 <-- this is the entry above from hints radius_xlat: '' <-- Stripped-User-Name not set yet? --snip-- rlm_realm: No '@' in User-Name = "", looking up realm NULL --snip-- auth: Failed to validate the user. Login incorrect: [/boilers1] (from client NAS0hpr1ABI port 14081) ^^-- so username is definately set to null Here is the full radiusd -X for this user: rad_recv: Access-Request packet from host 69.39.33.242:1812, id=177, length=205 User-Name = "renisdn(a)camalott.com" User-Password = "passhere" NAS-IP-Address = 69.39.33.242 NAS-Identifier = "69.39.33.242" NAS-Port = 14081 Acct-Session-Id = "renisdn(a)camalott.com1" USR-Interface-Index = 0 USR-Supports-Tags = 0 Service-Type = Login-User USR-Chassis-Call-Slot = 56 USR-Chassis-Call-Span = 1 USR-Chassis-Call-Channel = 1 USR-Connect-Speed = NONE NAS-Port-Type = Virtual Processing the authorize section of radiusd.conf modcall: entering group authorize for request 2 hints: Matched DEFAULT at 80 radius_xlat: '' modcall[authorize]: module "preprocess" returns ok for request 2 modcall[authorize]: module "chap" returns noop for request 2 modcall[authorize]: module "mschap" returns noop for request 2 modcall[authorize]: module "digest" returns noop for request 2 rlm_realm: No '@' in User-Name = "", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 2 rlm_eap: No EAP-Message, not doing EAP modcall[authorize]: module "eap" returns noop for request 2 users: Matched DEFAULT at 151 users: Matched DEFAULT at 330 modcall[authorize]: module "files" returns ok for request 2 modcall: group authorize returns ok for request 2 rad_check_password: Found Auth-Type System auth: type "System" Processing the authenticate section of radiusd.conf modcall: entering group authenticate for request 2 modcall[authenticate]: module "unix" returns notfound for request 2 modcall: group authenticate returns notfound for request 2 auth: Failed to validate the user. Login incorrect: [/boilers1] (from client NAS0hpr1ABI port 14081) As always, help is greatly appreciated. -- Lewis Bergman Texas Communications 4309 Maple St. Abilene, TX 79602-8044 Off. 325-691-1301 Cell 325-439-0533 fax 325-695-6841

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freeradius and winxp
by Piotr Salwerowicz 14 Feb '06

14 Feb '06

Hello I have problem proably with freeradius server, i try to start 802.1x authentication on the dell and catalyst switch. My workstation is Wxp sp2 and w2k sp4. I run radius witx -X to debug and when i logging, the radius server still counting and counting something and never stop. It is strange for me when i type inncorect password or incorect user radius also still counting and counting. Now i don't have any idea, please help me or give me some clue my conf : users : popo User-Password == "popo" clients.conf: client 10.10.10.227 { secret = 0110 shortname = dell6k nastype = dell6k my logs when radius is in normal mode: logi z freeradiusa: Thu Feb 9 14:05:04 2006 : Info: rlm_eap_md5: Issuing Challenge Thu Feb 9 14:05:04 2006 : Auth: Login OK: [popo/<no User-Password attribute>] (from client dell6k port 18) and radiusd -X : Going to the next request rl_next: returning NULL Waking up in 6 seconds... rad_recv: Access-Request packet from host 10.10.10.227 :49155, id=0, length=112 NAS-IP-Address = 10.10.10.227 NAS-Port-Type = Ethernet NAS-Port = 18 User-Name = "popopopo" State = 0xba656fbffecb7e21f8b14a205592085e4740eb4323fd697caf72865dba5e93af6a7c622a EAP-Message = 0x020400060319 Message-Authenticator = 0x805e7511c4ffddd5eff70207a317843b modcall: entering group authorize modcall[authorize]: module "preprocess" returns ok users: Matched DEFAULT at 152 modcall[authorize]: module "files" returns ok rlm_eap: EAP packet type notification id 4 length 6 rlm_eap: EAP Start not found modcall[authorize]: module "eap" returns updated modcall: group authorize returns updated rad_check_password: Found Auth-Type EAP auth: type "EAP" modcall: entering group authenticate rlm_eap: EAP packet type notification id 4 length 6 rlm_eap: EAP Start not found rlm_eap: Request found, released from the list rlm_eap: EAP NAK rlm_eap: Unknown EAP type 25, reverting to default_eap_type rlm_eap: processing type md5 rlm_eap_md5: Issuing Challenge modcall[authenticate]: module "eap" returns ok modcall: group authenticate returns ok Login OK: [popopopo/<no User-Password attribute>] (from client dell6k port 18) Sending Access-Challenge of id 0 to 10.10.10.227 :49155 EAP-Message = 0x01050016041068f7366937700d3b64c7935a1dc54b4e Message-Authenticator = 0x00000000000000000000000000000000 State = 0x8278bc4bd4c26c472df0bd2aadc6ec2a4740eb439efee1da2feaaa6028a9dd491d3a50b9 Finished request 5657 Going to the next request thx for help best regards popo ------------------------------------------------------------------- .pl 42,70 zl z VAT/rok >> http://link.interia.pl/f1902 <<

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802.1x EAP-PEAP log parsing
by gARetH baBB 14 Feb '06

14 Feb '06

Couldn't find any references to this exact problem, so apologises if it actually has been talked about before. I'm trying to parse the auth-detail log files for 802.1x EAP-PEAP and trying to consolidate the inner authentication (from 127.0.0.1) with the outer authentication (from the real NAS), so I can generate log reports which include the real (inner) user name and real (outer) IP etc. etc. There is no obvious way of doing this, apart from the not-that-ideal method of time stamp matching. Is there something which can be derived from State or EAP-Message to match authentications up ? Is there another method ?

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CVS web interface down ?
by Craig Huckabee 14 Feb '06

14 Feb '06

Has anyone reported that the FreeRADIUS cvs web interface is down ? If this is a known issue I apologize, didn't find any posts on this list or the developers list. Thanks, Craig

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RE: $INCLUDE dictionary.fortinet is missed in dictionary infreeradius-1.1.0
by Jonathan De Graeve 14 Feb '06

14 Feb '06

Can you also include the changes for the bay dictionary which I send 2weeks ago? Kind Regards, J. -- Jonathan De Graeve Network/System Administrator Imelda vzw Informatica Dienst +32 15/50.52.98 jonathan.de.graeve(a)imelda.be --------- Always read the manual for the correct way to do things because the number of incorrect ways to do things is almost infinite --------- > -----Oorspronkelijk bericht----- > Van: freeradius-users- > bounces+jonathan.de.graeve=imelda.be(a)lists.freeradius.org > [mailto:freeradius-users- > bounces+jonathan.de.graeve=imelda.be(a)lists.freeradius.org] Namens Alan > DeKok > Verzonden: dinsdag 14 februari 2006 1:19 > Aan: FreeRadius users mailing list > Onderwerp: Re: $INCLUDE dictionary.fortinet is missed in dictionary > infreeradius-1.1.0 > > "Richie Lee" <richielee_69(a)hotmail.com> wrote: > > Could you please add the line to dictionary file? > > It should be in 1.1.1. > > Alan DeKok. > - > List info/subscribe/unsubscribe? See > http://www.freeradius.org/list/users.html >

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TLS error
by warp core 14 Feb '06

14 Feb '06

I get a TLS_accept error when the server reads the client certificate. All used certificates (client, server) were generated by the same CA (OpenSSL). What can it be wrong? Can someone show a log with a successful EAP-TLS authentication? from the freeRADIUS log------------------------------------------- TLS_accept: before/accept initialization TLS_accept: SSLv3 read client hello A TLS_accept: SSLv3 write server hello A TLS_accept: SSLv3 write certificate A TLS_accept: SSLv3 write key exchange A TLS_accept: SSLv3 write certificate request A TLS_accept: SSLv3 flush data TLS_accept:error in SSLv3 read client certificate A ------------------------------------------------------------------------------- The authentication goes on and terminates with the following: from the freeRADIUS log------------------------------------------- TLS Alert read:fatal:certificate unknown TLS_accept:failed in SSLv3 read client certificate A 5294:error:14094416:SSL routines:SSL3_READ_BYTES:sslv3 alert certificate unknown:s3_pkt.c:1052:SSL alert number 46 5294:error:140940E5:SSL routines:SSL3_READ_BYTES:ssl handshake failure:s3_pkt.c:837: rlm_eap_tls: SSL_read failed in a system call (-1), TLS session fails. rlm_eap_tls: BIO_read failed in a system call (-1), TLS session fails.

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clint ip-address as broadcast address with mask
by DilipSimha.N.M 14 Feb '06

14 Feb '06

hi, why does FREERADIUS accept the client ip-address as: aaa.aaa.aaa.255/32 ??? (in clients.conf) this doesn't have any meaning as source address. what purpose does this serve? --DilipSimha

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RE: Dynamic Routing
by Abdul Lateef 14 Feb '06

14 Feb '06

Hi all, I contact to my vendor they asked me to send some data in Cisco VSA(252) attribute. Here is full working example they provide me to send in AccessResponse packet: Cisco VSA(252): GWname/option//CalledID//CallerID/GWip:1720 I wanted to know how i can add these data in AccessResponse packet. I will appricate if anyone can point me ================== Hi All, I am running my perl file on AccessResponse for our VoIP Gatekeeper. I wanted to send carrier IP Address from database to the GK to route the call using h323-remote-address attribute. But i don't know what will be the fromat to set h323-remote-address value. Please advice me to add this attribute in my perl file. -------- Yours, Abdul Lateef Computer Programmer HATIF COM Mob: +974 - 5405022 ICQ: 276994704 MSN: abdulzu(a)hotmail.com GoogleTalk: lateef.np(a)gmail.com YM!: abdul_zu Doha Qatar http://www.hatif.com __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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RE: Freeradius-Users Digest, Vol 10, Issue 41
by singh.kuldeep＠wipro.com 14 Feb '06

14 Feb '06

Hi Guys I have installed Radius server on a Red Hat machine. Now I want to check the working of it. Could you please tell me how to proceed?? Regards Kuldeep -----Original Message----- From: freeradius-users-bounces+singh.kuldeep=wipro.com(a)lists.freeradius.org [mailto:freeradius-users-bounces+singh.kuldeep=wipro.com@lists.freeradiu s.org] On Behalf Of freeradius-users-request(a)lists.freeradius.org Sent: Saturday, February 11, 2006 4:34 PM To: freeradius-users(a)lists.freeradius.org Subject: Freeradius-Users Digest, Vol 10, Issue 41 Send Freeradius-Users mailing list submissions to freeradius-users(a)lists.freeradius.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.freeradius.org/mailman/listinfo/freeradius-users or, via email, send a message with subject or body 'help' to freeradius-users-request(a)lists.freeradius.org You can reach the person managing the list at freeradius-users-owner(a)lists.freeradius.org When replying, please edit your Subject line so it is more specific than "Re: Contents of Freeradius-Users digest..." Today's Topics: 1. Re:problem with simultanous use...any idea (tommy garsia) ---------------------------------------------------------------------- Message: 1 Date: Sat, 11 Feb 2006 01:00:11 -0800 (PST) From: tommy garsia <tommy_garsia(a)yahoo.com> Subject: Re:problem with simultanous use...any idea To: FreeRadius users mailing list <freeradius-users(a)lists.freeradius.org> Message-ID: <20060211090011.88780.qmail(a)web54308.mail.yahoo.com> Content-Type: text/plain; charset="iso-8859-1" Thanks sean....it works great!! is there any way to limit user's bandwidth?? can i specify how many user's content/total bandwidth which can be downloaded? e.g....i give only 10 MB to user A... regards, Sean <sean(a)swarmhotspots.com> wrote: On Fri, 2006-02-10 at 11:15 +0100, freeradius-users-request(a)lists.freeradius.org wrote: > problem with simultanous use...any idea???tommy garsia > Hi guys... > > I've finished compile and install freeradius v1.1.0 with mysql...and > work great... > and i'm happy with it... > now i have a problem during the accounting.... > what should i do if i want to limit only one connection per one > user..?? > what should i do with my freeradius configuration? > > best regards, > > > tommy > Set simultaneous-use :=1 in radcheck and enable simultaneous use checking in sql.conf Regards, Sean http://swarmhotspots.com - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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