That copy and paste issue came quite often on the list.

Maybe you (or someone else) should fix the documentation and send 
Inverse a patch...

FG

On 2013-07-24 9:47 AM, Morris, Andi wrote:
>
> Apologies, I had missed a hyphen out of my mschap config in the 
> –nt-response section.
>
> Andi
>
> *From:*Morris, Andi [mailto:amor...@cardiffmet.ac.uk]
> *Sent:* 24 July 2013 13:34
> *To:* packetfence-users@lists.sourceforge.net
> *Subject:* [PacketFence-users] Freeradius ms-chap2 response incorrect
>
> Hi all,
>
> Recently upgraded to 4.0.3 but I’m struggling to get my authentication 
> to AD via FreeRadius working properly. I have followed the admin 
> guide, my ntlm_auth and radtest tests result in success. However using 
> the same username and password combo that I used in the ntlm_auth test 
> through freeradius results in rejection.
>
> I’ve attached a full debug output, but I think the key section is:
>
> # Executing group from file 
> /usr/local/pf/raddb//sites-enabled/packetfence-tunnel
>
> +- entering group authenticate {...}
>
> [eap] Request found, released from the list
>
> [eap] EAP/mschapv2
>
> [eap] processing type mschapv2
>
> [mschapv2] # Executing group from file 
> /usr/local/pf/raddb//sites-enabled/packetfence-tunnel
>
> [mschapv2] +- entering group MS-CHAP {...}
>
> [mschap] Creating challenge hash with username: sm18818
>
> [mschap] Client is using MS-CHAPv2 for sm18818, we need NT-Password
>
> [mschap] expand: %{StrippedUser-Name} ->
>
> [mschap] ... expanding second conditional
>
> [mschap] expand: %{mschap:User-Name:-None} -> sm18818
>
> [mschap] expand: 
> --username=%{%{StrippedUser-Name}:-%{mschap:User-Name:-None}} -> 
> --username=sm18818
>
> [mschap] Creating challenge hash with username: sm18818
>
> [mschap] expand: --challenge=%{mschap:Challenge:-00} -> 
> --challenge=9567501c765b1dc2
>
> [mschap] expand: --ntresponse=%{mschap:NT-Response:-00} -> 
> --ntresponse=6c40a14ff7b01b9bfa31b93205cf5b5b1b72b2f6f666bcd6
>
> Exec-Program output: Logon failure (0xc000006d)
>
> Exec-Program-Wait: plaintext: Logon failure (0xc000006d)
>
> Exec-Program: returned: 1
>
> [mschap] External script failed.
>
> [mschap] FAILED: MS-CHAP2-Response is incorrect
>
> ++[mschap] returns reject
>
> [eap] Freeing handler
>
> ++[eap] returns reject
>
> Failed to authenticate the user.
>
> Login incorrect (mschap: External script says Logon failure 
> (0xc000006d)): [sm18818] (from client 192.168.142.13 port 13 cli 
> 00-26-b6-da-18-42 via TLS tunnel)
>
> } # server packetfence-tunnel
>
> [peap] Got tunneled reply code 3
>
> MS-CHAP-Error = "\010E=691 R=1"
>
> EAP-Message = 0x04080004
>
> Message-Authenticator = 0x00000000000000000000000000000000
>
> [peap] Got tunneled reply RADIUS code 3
>
> MS-CHAP-Error = "\010E=691 R=1"
>
> EAP-Message = 0x04080004
>
> Message-Authenticator = 0x00000000000000000000000000000000
>
> [peap] Tunneled authentication was rejected.
>
> [peap] FAILURE
>
> ++[eap] returns handled
>
> } # server packetfence
>
> Sending Access-Challenge of id 186 to 192.168.142.13 port 32769
>
> EAP-Message = 
> 0x0109002b19001703010020705314f0ffe8f897bf6c27f2a93c5d4afdf6f8ad81814ea77b792be912103f62
>
> Message-Authenticator = 0x00000000000000000000000000000000
>
> State = 0x61cb5e0967c247ae15acced8dd35559b
>
> Finished request 6.
>
> Can anybody on here advise or should I be posting this to the 
> Freeradius mailing list?
>
> Cheers,
>
> Andi
>
> -------------------------------------
>
> Andi Morris
>
> IT Security Officer
> Cardiff Metropolitan University
>
> T: 02920 205720
> E: amor...@cardiffmet.ac.uk <mailto:amor...@cardiffmet.ac.uk>
>
> --------------------------------------
>
>
>
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