(RADIATOR) Radiator hangs with EAP (PEAP)

Ingvar Berg (LI/EAB) ingvar.berg at ericsson.com
Tue Oct 14 06:59:57 CDT 2003


You shouldn't mix handlers and realms. Just change the <Realm DEFAULT> to <Handler> to get consistency.

/Ingvar

> -----Original Message-----
> From: Mark Verwoerd [mailto:verwoerd.mf at stu.hsbrabant.nl]
> Sent: den 14 oktober 2003 12:33
> To: radiator at open.com.au
> Subject: (RADIATOR) Radiator hangs with EAP (PEAP)
> 
> 
> Hello Hugh,
> 
> On work we want to setup a wireless network with 802.1x that
> authenticates users to our LDAP server with Radiator 3.7.1.
> The LDAP and Wireless parts work fine, but the EAP PEAP part in
> radiator doesn't.
> 
> The AccessPoints are propperly configured, the shared secret 
> is correct
> and 802.1x is enabled.
> For testing i'm using the eap_peap.cfg from the goodies, only changed
> the log en pid stuff. So it Auths by File (%D/users)
> 
> CFG:
> LogDir          /var/log/radiator
> LogFile         %L/%Y/%m%d.log
> PidFile         /var/log/radiator/radiator.pid
> DbDir           /usr/local/radiator
> Trace           4
> 
> AuthPort        1645
> AcctPort        1646
> 
> #Accesspoints:
> <Client 145.48.64.5>
>         Secret testing123
>         IgnoreAcctSignature
> </Client>
> 
> <Client DEFAULT>
>         Secret  mysecret
>         DupInterval 0
> </Client>
> 
> <Handler TunnelledByPEAP=1>
>         <AuthBy FILE>
>                 Filename %D/users
>                 EAPType PEAP,MSCHAP-V2
>         </AuthBy>
> </Handler>
> 
> <Realm DEFAULT>
>         <AuthBy FILE>        
>                 Filename %D/users     
>                 EAPType PEAP            
>                 EAPTLS_CAFile %D/certificates/demoCA/cacert.pem
>                 EAPTLS_CertificateFile %D/certificates/cert-srv.pem
>                 EAPTLS_CertificateType PEM
>                 EAPTLS_PrivateKeyFile %D/certificates/cert-srv.pem
>                 EAPTLS_PrivateKeyPassword whatever
>                 EAPTLS_MaxFragmentSize 1000
>                 AutoMPPEKeys
>                 SSLeayTrace 4
>         </AuthBy>
> </Realm>
> 
> 
> On a laptop with WinxP Pro the 'WEP key will be provided for 
> me' option
> is checked. And EAP-Type = EAP (PEAP)
> When my laptop finds the AccessPoint (Avaya AP-1000) it asks for a
> username & password, i fill in fred with password fred and it hangs
> ....
> 
> LOG:
> 
> Tue Oct 14 12:06:39 2003: DEBUG: Packet dump:
> *** Received from 145.48.64.5 port 192 ....
> Code:       Access-Request
> Identifier: 11
> Authentic: 
> T=r<246><229><9><196><246>9<187><196><239><3><189><192><153>
> Attributes:
>         User-Name = "fred"
>         NAS-IP-Address = 145.48.64.5
>         Called-Station-Id = "00022d75a1ac"
>         Calling-Station-Id = "00601df7f7d0"
>         NAS-Identifier = "AP-1000-HSB-05"
>         NAS-Port-Type = Wireless-IEEE-802-11
>         Framed-MTU = 1400
>         EAP-Message = <2><1><0><9><1>fred
>         Message-Authenticator =
> <166><197><<21><15><208>oT|<128><206><193><255><232>+<234>
> 
> Tue Oct 14 12:06:39 2003: DEBUG: Handling request with Handler
> 'Realm=DEFAULT'
> Tue Oct 14 12:06:39 2003: DEBUG:  Deleting session for fred,
> 145.48.64.5,
> Tue Oct 14 12:06:39 2003: DEBUG: Handling with Radius::AuthFILE:
> Tue Oct 14 12:06:39 2003: DEBUG: Handling with EAP: code 2, 1, 9
> Tue Oct 14 12:06:39 2003: DEBUG: Response type 1
> Tue Oct 14 12:06:39 2003: DEBUG: EAP result: 3, EAP PEAP Challenge
> Tue Oct 14 12:06:39 2003: DEBUG: Access challenged for fred: EAP PEAP
> Challenge
> Tue Oct 14 12:06:39 2003: DEBUG: Packet dump:
> *** Sending to 145.48.64.5 port 192 ....
> Code:       Access-Challenge
> Identifier: 11
> Authentic: 
> T=r<246><229><9><196><246>9<187><196><239><3><189><192><153>
> Attributes:
>         EAP-Message = <1><2><0><6><25>!
>         Message-Authenticator =
> <0><0><0><0><0><0><0><0><0><0><0><0><0><0><0><0>
> 
> Where is it waiting on ? or .. what is wrong with the cfg ? or .. what
> do i miss here :x
> 
> 
> Thanks for your time,
> 
> Mark
> ===
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