Subject: Re: Chap Authentication Error
Daniel Niasoff wrote:
This is what I see in the logs
Fri Sep 14 17:22:37 2012 : Info: [chap] login attempt by
f3207...@surf4sure.net with CHAP password Fri Sep 14 17:22:37 2012 : Info:
[chap] Using clear text password 1234 for user f3207
Hi
I have had freeradius working for a while without issues serving ppp
authentication requests.
I am now getting a strange chap issue.
A customer is unable to login even though the password is correct
This is what I see in the logs
Fri Sep 14 17:22:37 2012 : Info: [chap] login attempt by
Daniel Niasoff wrote:
This is what I see in the logs
Fri Sep 14 17:22:37 2012 : Info: [chap] login attempt by
f3207...@surf4sure.net with CHAP password Fri Sep 14 17:22:37 2012 : Info:
[chap] Using clear text password 1234 for user f3207...@surf4sure.net
authentication.
Fri Sep 14
Could someone please point me to a good how-to that will explain how to
get either pap or chap running using Microsoft AD as a backend?
Jake Sallee
Godfather Of Bandwidth
Network Engineer
Fone: 254-295-4658
Phax: 254-295-4221
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rg] On Behalf Of Sallee, Stephen (Jake)
Sent: Thursday, July 29, 2010 9:53 AM
To: freeradius-users@lists.freeradius.org
Subject: pap or chap authentication with MS AD Backend
Could someone please point me to a good how-to that will explain how to
get either pap or chap running using Microsoft AD
, Stephen (Jake) [jake.sal...@umhb.edu]
Sent: Thursday, July 29, 2010 11:11 PM
To: FreeRadius users mailing list
Subject: RE: pap or chap authentication with MS AD Backend
Never mind, God I feel dumb.
Jake Sallee
Godfather Of Bandwidth
Network Engineer
Fone: 254-295-4658
Phax: 254-295-4221
Santosh Kumar wrote:
Need help for modifying the radius client or updating for CHAP
authentication,
You need to do the CHAP calculations. See the RFC's for details.
Modified the below attribute, instead of PW_USER_PASSWORD to
PW_CHAP_PASSWORD, but its rejecting please do know if i'm wrong
Hi everyone,
Need help for modifying the radius client or updating for CHAP authentication,
Modified the below attribute, instead of PW_USER_PASSWORD to PW_CHAP_PASSWORD,
but its rejecting please do know if i'm wrong or/and have to take care of any
other aspect.
With PAP(PW_USER_PASSWORD
hi,
i am using freeradius 2.1.6 and soalris 10.
i created one module like rlm_radius. This module does authenticatin using
java file which is resideds in Jboss server
for PAP authentication it is working fine going to java file and checking
the logic.but when i use CHAP authentication
i am using freeradius 2.1.6 and soalris 10.
i created one module like rlm_radius. This module does authenticatin using
java file which is resideds in Jboss server
for PAP authentication it is working fine going to java file and checking
the logic.but when i use CHAP authentication
shivashankar wrote:
users file entry
moto Auth-Type := CHAP, Cleartext-Password := shiva
Delete the 'Auth-Type := CHAP' text. It is not needed.
Reply-Message = Hello shiva , %u
and what about Auth-Type := MS-CHAP.
The server will figure it out. You do NOT need
Hi Alan
thax for u r reply
2009/11/19 Alan DeKok al...@deployingradius.com
shivashankar wrote:
users file entry
moto Auth-Type := CHAP, Cleartext-Password := shiva
Delete the 'Auth-Type := CHAP' text. It is not needed.
Reply-Message = Hello shiva , %u
and
Segmentation Fault (core dumped)
plz help me
--
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applied (for about 6 weeks now) to two of our FR servers
and haven't seen any issues.
Neal
-Original Message-
From: Garber, Neal
Sent: Friday, October 02, 2009 1:58 AM
To: 'Marco D'Ettorre'
Subject: RE: MS-CHAP Authentication / Bug 17
Thank you for sharing your experience Marco. At some
Garber, Neal wrote:
Here's some feedback I received (off-list) regarding the patch for bug 17..
I received an E-mail from someone experiencing the userid case sensitivity
issue with EAP/MS-CHAPv2 in FR. He applied the patch attached to bug 17 and
confirmed that it fixed the problem for
I've been running 2.1.6 in Production with the patch from Bug 17, for a month,
and everything has been working fine. As a reminder, this patch corrects a bug
in MS-CHAP with the calculation of the MS-CHAPv1 challenge passed to ntlm_auth.
It causes inappropriate Logon Failure errors, in
Hi,
has a look at this but it's only of interest for classic MS-CHAP
activity rather than MSCHAPv2 in PEAP or TTLS - correct?
(in this case we wouldnt use this function or be able to test
this at our site...but logically it all looks sane)
a few changes though (?) - its 'delimiter', not
Alan Buxey wrote:
Hi,
has a look at this but it's only of interest for classic MS-CHAP
activity rather than MSCHAPv2 in PEAP or TTLS - correct?
(in this case we wouldnt use this function or be able to test
this at our site...but logically it all looks sane)
a few changes though (?) - its
Alan, Thank you for taking the time to review the patch and for your feedback.
has a look at this but it's only of interest for classic MS-CHAP
activity rather than MSCHAPv2 in PEAP or TTLS - correct?
(in this case we wouldnt use this function or be able to test
this at our site...but
Hi,
a few changes though (?) - its 'delimiter', not 'delimeter' ;-)
and...some RDEBUG2 starts with a white space and others print tight to
the line - reason for such differences?
http://www.googlefight.com/index.php?lang=en_GBword1=delimiterword2=delimeter
your point is? (I win the
Hi,
Actually, the problem definitely impacts PEAP/MSCHAPv2 (and I believe
TTLS/MSCHAPv2 also because it's an error in MS-CHAP, but we don't use TTLS so
I can't test that). (I haven't thought about it enough to know whether it
affects v1, but it definitely occurs with v2 as that's where I
hmm, okay - I'll only be able to introduce core systrems
with this patch in place after 2nd October - we currently
have a change freeze on main systems until then
That's fabulous. Thanks for your time and willingness to test.
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google search for 'define:delimeter'
Did you mean: define:delimiter Top 2 results shown :-)
You are clearly correct given the root of the word delimiter is delimit
(not delimet) :-)
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Alan Buxey wrote:
Hi,
a few changes though (?) - its 'delimiter', not 'delimeter' ;-)
and...some RDEBUG2 starts with a white space and others print tight to
the line - reason for such differences?
http://www.googlefight.com/index.php?lang=en_GBword1=delimiterword2=delimeter
your point
Hi,
http://www.googlefight.com/index.php?lang=en_GBword1=delimiterword2=delimeter
your point is? (I win the fight ;-) )
Oops
I (like an idiot) read you comment the wrong way around!
8-) thats okay - I've got a useful URL to settle arguments with now - thanks!
:-)
alan
-
List
, CHAP, or MS-CHAP
authentication. But you can't really compare it to anything.
As someone who has to dip in now again
to keep a RADIUS platform operational, I'm finding the docs a bit
bewildering and the differences in configs between versions difficult
to locate and understand.
The new
I am trying to migrate from a working Freeradius 1.1.3 installation to
a 2.1.x (currently trying .4) and I'm hitting problem getting CHAP
authentication to work. I use the users file to authenticate DSL users
via a Cisco LNS device - chap doesn't think it's getting the password
from the users file
Alan Cooper wrote:
I am trying to migrate from a working Freeradius 1.1.3 installation to
a 2.1.x (currently trying .4) and I'm hitting problem getting CHAP
authentication to work. I use the users file to authenticate DSL users
via a Cisco LNS device - chap doesn't think it's getting
On Fri, Mar 20, 2009 at 6:57 PM, Alan DeKok al...@deployingradius.com wrote:
My users file entry looks like this:
# saf1...@lumisondsl2.co.uk ADSL:
saf1975 Cleartext-Password = mypassword, NAS-IP-Address = 193.29.223.253
Use Cleartext-Password :=
Many thanks Alan - I will try this over
Hello,
I'm trying to authenticate users using CHAP and store the passwords in the SQL,
but I'm having a hard time.
I checked past messages, but I still couldn't get it to work ... Below is my
Access-Request packet
Wed Feb 18 12:31:04 2009
Packet-Type = Access-Request
Am 18.02.2009 um 16:39 schrieb Marcelo Freitas:
Hello,
I'm trying to authenticate users using CHAP and store the passwords
in the SQL, but I'm having a hard time.
I checked past messages, but I still couldn't get it to work ...
Below is my Access-Request packet
Wed Feb 18 12:31:04
Hi users!! Here i post my freeradius -X
0, for host i486-pc-linux-gnu, built on Nov 14 2008 at 11:57:03
Copyright (C) 1999-2008 The FreeRADIUS server project and contributors.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
You may redistribute copies
THZ Users My problem was that i never configurated the file in site-enable
called default!!!
Very very thz
From: litlle_cra...@hotmail.com
To: freeradius-users@lists.freeradius.org
Subject: RE: chap authentication and freeradius
Date: Mon, 2 Feb 2009 13:26:10 -0200
Hi users!! Here i
+- entering group authorize {...}
++[preprocess] returns ok
[chap] Setting 'Auth-Type := CHAP'
++[chap] returns ok
++[mschap] returns noop
[suffix] No '@' in User-Name = ale, looking up realm NULL
[suffix] No such realm NULL
++[suffix] returns noop
[eap] No EAP-Message, not doing EAP
++[eap]
Hi,
What is wrong ???
well, the debug clearly shows these lines:
[chap] login attempt by ale with CHAP password
[chap] Cleartext-Password is required for authentication
++[chap] returns invalid
Failed to authenticate the user.
Login incorrect (rlm_chap: Clear text password not available):
yes that was my problem! I posted it!
To: freeradius-users@lists.freeradius.org
Subject: RE: chap authentication and freeradius
Date: Mon, 2 Feb 2009 17:02:09 +0100
From: t...@kalik.net
+- entering group authorize {...}
++[preprocess] returns ok
[chap] Setting 'Auth-Type := CHAP
Ok you are told me that my router are not sending chap ???
Yes. Thatćs what debug suggests. It also suggests that you are forcing
freeradius server to process request as chap. And there is no such
instruction in database info you posted.
I will chek on monday and will send again my config.
We
Ths for try to help me and teach me.
I have a question I follow some install guide of freerdius and dialup admin
How can i instruct to the database that i will use chap ? I configurated in the
admin.conf to use chap insted of eap.
To: freeradius-users@lists.freeradius.org
Subject: RE: chap
gf fg wrote:
Ths for try to help me and teach me.
I have a question I follow some install guide of freerdius and dialup admin
How can i instruct to the database that i will use chap ?
Before asking more questions, ensure that you are following the
instructions from people trying to help you.
How can i instruct to the database that i will use chap ?
Don't. Just don't.
If you use default configuration and send pap request, server will
process it as pap, if you send chap, it will process it as chap, if you
send mschap it will process it as mschap, if you send eap ... Well you
should be
that
the password are store in clear in the database too.
But when i try to login with a user that uses chap authentiation! the
freeradius told me that need claer password!
what is worng ???
Someone can help me to configurate Freeradius , dialup admin and mysql with
chap authentication
I have installed Freeradius and diualup admin and mysql
I configurated the both ! I have an an aplication called vyatta. I am trying
that this vyatta validate the users with the freeradius
I configurated in the admin.conf with chap and clear-password and i set that
the password are store in
Here i post the tables and the config files:
+--+
| Tables_in_radius |
+--+
| badusers |
| mtotacct |
| radacct |
| radcheck |
| radgroupcheck|
| radgroupreply|
| radpostauth |
| radreply |
| radusergroup |
..
Listening on authentication address 192.168.1.49 port 1812
Listening on accounting address * port 1813
Listening on proxy address 192.168.1.49 port 1814
Ready to process requests.
You didn't send the request. The idea is to debug the request processing
that isn't working.
Ivan Kalik
Kalik
and my freeradius -X was :
FreeRADIUS Version 2.1.0, for host i486-pc-linux-gnu, built on Nov 14 2008 at
11:57:03
Copyright (C) 1999-2008 The FreeRADIUS server project and contributors.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
You may
I have this when the user try to authenticate but on Monday i will post all
info of the freeradius -X
auth: type CHAP +- entering group CHAP rlm_chap: Attribute CHAP-Password is
required for authentication. ++[chap] returns invalid auth: Failed to validate
the user. Login incorrect:
Sorry for the las email this is the correct with my question
I have this when the user try to authenticate but on Monday i will post all
info of the freeradius -X
why the radius sayd me rlm_chap: Attribute CHAP-Password is required for
authentication. ??? auth: type CHAP +- entering group
I have this when the user try to authenticate but on Monday i will post all
info of the freeradius -X
The request would be nice.
why the radius sayd me rlm_chap: Attribute CHAP-Password is required for
authentication. ???
Because you are forcing Auth-Type CHAP on something that isn't a chap
Ok you are told me that my router are not sending chap ???
I will chek on monday and will send again my config.
To: freeradius-users@lists.freeradius.org
Subject: RE: chap authentication and freeradius
Date: Sun, 1 Feb 2009 03:22:38 +0100
From: t...@kalik.net
I have this when the user
Hi,
Iam trying to understand CHALLENGE RESPONSE behaviour. I have tried to
use CHAP protocol and issued the following.
echo 'User-Name=userX'; echo 'CHAP-Password=stealme' |
/usr/local/bin/radclient -x 192.168.11.94:1812 auth testing12
It gives me the following error:
User-Name=userX
Sending
Sudarshan Soma wrote:
Hi,
Iam trying to understand CHALLENGE RESPONSE behaviour. I have tried to
use CHAP protocol and issued the following.
echo 'User-Name=userX'; echo 'CHAP-Password=stealme' |
/usr/local/bin/radclient -x 192.168.11.94:1812 auth testing12
It gives me the following
Thanks a lot Alan. It worked.
(echo 'User-Name=userX'; echo 'CHAP-Password=secretpass') |
/usr/local/bin/radclient -x 192.168.11.94:1812 auth testing123
Sending Access-Request of id 85 to 192.168.11.94 port 1812
User-Name = userX
CHAP-Password =
Hello:
How can i set a basic CHAP authentication? What parameters and files i must
set?
Can you send me an example?
Saludos y Gracias
Francisco
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On Thursday 14 December 2006 07:12, [EMAIL PROTECTED] wrote:
How can i set a basic CHAP authentication? What parameters and files i must
set?
The default freeradius config supports CHAP, so all you need to supply is a
password for the user. According to [1], CHAP requires the cleartext
Sent: Thursday, December 14, 2006 9:12 AM
Subject: Chap authentication
Hello:
How can i set a basic CHAP authentication? What parameters and files i
must
set?
Can you send me an example?
Saludos y Gracias
Francisco
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http://www.freeradius.org/list
Bugneac Constantin [EMAIL PROTECTED] wrote:
I would like know if it is possible to configure the Freeradius
to do authentication based on ntlm for one group of users
and MS-Chap for other on the same server.
Yes. You can configure ntlm_auth as normal, and then for users with
passwords, do
Hi to all,
I would like know if it is possible to configure the Freeradius
to do authentication based on ntlm for one group of users
and MS-Chap for other on the same server.
In my configuration I use one radius server for controling
access to wireless network and dial-up network.
The problem is
Antonio Matera wrote:
Hallo, thanks for your answer.
Now I post all my configuration and log, in this way I suppose that is
much easy understand my problem.
my eap.conf file is:
Your eap.conf is irrelevant because...
authorize {
preprocess
mschap
suffix
#eap
files
}
Antonio Matera wrote:
Your eap.conf is irrelevant because...
authorize {
preprocess
mschap
suffix
#eap
files
}
...you've disabled eap by commenting it out.
Why do people insist on breaking the server? Start with the default
config and make small changes to work
Hallo,
ok now it works, there was a problem with the nt domain.
one question: it is possible to configure in the same time a MS-CHAP
module like this with nt-domain and another with LDAP?
I have tried it but if I activate the MS-CHAP module the LDAP
authentication doesn't work, whitout
Antonio Matera wrote:
Hallo,
ok now it works, there was a problem with the nt domain.
one question: it is possible to configure in the same time a MS-CHAP
module like this with nt-domain and another with LDAP?
I'm not sure I understand what you mean. Could you be more specific?
I have
I'm not sure I understand what you mean. Could you be more specific?
Now I have the MS-CHAP module configured ad it works with the nt users
authentication.
I have a LDAP server where I have other users. I have configured the
LDAP module on freeradius ad it works.
The problem is that if
Hi, I have a problem with the authentication of active directory users
on freeradius.
I correctly set up samba and kerberos and if I write:
# ntlm_auth --request-nt-key --domain=mydomain --username=myuser
if I insert the correct password I receive the authentication ok.
My problem is to
that very much. The default config works.
If you're using radtest, then it doesn't do ms-chap
authentication, so you can't use it to test ms-chap on the server.
You have to use another client.
Alan DeKok.
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DilipSimha.N.M [EMAIL PROTECTED] wrote:
as u have specified in src/tests/README , that lines with #U shud go
into users file.
but in src/tests/mschapv1 u have given User-Password in clear text???
Yes, so?
mschap has the advantage over chap, that it doesn't store passwords in
clear-text
hi,
is there any simple tool(other than jradius) which can be used as radius
client and which can be used to test
mschap authentication??
if so, please give the packet contents for radius client and the users
file check-items.
--DilipSimha
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. perform a successful MS-CHAP authentication with a real client
3. copy the following info from the FreeRadius debugging output:
User-Name = user
MS-CHAP-Challenge = 0xBYTES
MS-CHAP2-Response = 0xBYTES
4. with that info, create a file containing a radius request:
Service-Type = Framed-User
be used to test mschap authentication?? if so, please give the packet contents for radius client and the users
file check-items.1. run FreeRadius in debugging mode2. perform a successful MS-CHAP authentication with a real client3. copy the following info from the FreeRadius debugging output:
User-Name
DilipSimha.N.M [EMAIL PROTECTED] wrote:
is there any simple tool(other than jradius) which can be used as radius
client and which can be used to test
mschap authentication??
radclient should really be updated to support MS-CHAP. It's not
hard. And it would be easier to do that than to
Patrick Bartkus wrote:
You could try using the windows program NTRadPing from
http://www.dialways.com/download/.
It has a CHAP checkbox.
CHAP and MS-CHAP are quite different.
josh.
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comments INLINE
Alan DeKok wrote:
"DilipSimha.N.M" [EMAIL PROTECTED] wrote:
is there any simple tool(other than jradius) which can be used as radius
client and which can be used to test
mschap authentication??
radclient should really be updated to support
Hello,
I have big problem with CHAP in Freeradius. I tried versions 1.0.2 and
1.0.5 and I heve the same error. While I'm loging using Rasppoe I have
errors in freeradius debug:
rad_recv: Access-Request packet from host 127.0.0.1:2294, id=219, length=88
Service-Type = Framed-User
Alan DeKok wrote:
dilip simha [EMAIL PROTECTED] wrote:
i have problems using chap with my radius server(FreeRADIUS Version
1.0.4). please help me out..
my users file on radius server:
simha Auth-Type := CHAP , CHAP-Password == hello
This is wrong. Use User-Password := ..., not
hi,
i have problems using chap with my radius server(FreeRADIUS Version
1.0.4). please help me out..
my users file on radius server:
simha Auth-Type := CHAP , CHAP-Password == hello
on the packet from radclient:
User-Name = simha , CHAP-Password =
40c567281480e959747ddd9ea7589015 ,
dilip simha [EMAIL PROTECTED] wrote:
i have problems using chap with my radius server(FreeRADIUS Version
1.0.4). please help me out..
my users file on radius server:
simha Auth-Type := CHAP , CHAP-Password == hello
This is wrong. Use User-Password := ..., not CHAP-Password == ...
I have CHAP (PEAP) authentication working against my Samba PDC via ntlm_auth.
I want to use that authentication but have users and their parameters from an
LDAP DSA (that contains the SAM Samba is using). I see that a radius schema
file is included and has an auxilliary objectclass. But I
Hi RADIUS gurus,
I need some inbound CHAP authentication user profile examples for RADIUS testing with CHAP turned on.
Please email me if you have some.
Thanks in advance,
Ruchir__Do You Yahoo!?Tired of spam? Yahoo! Mail has the best spam
Hi!
Alan DeKok wrote:
I am not sure if everything is ok with the x86_64 Build of
Fedora Core
3. Some apps are Seg-faulting without a reason.
Then that would appear to be the problem.
Now i have solved the Problem!
I didn't use the radiusclient RPM from rpm.pbone.net.
Instead i
Hello!
I want to use FreeRADIUS to authenticate my PPTP Users with CHAP.
I've got the following problem:
When a user tries to connect to my PPTP Server using CHAP for
Authentication,
i get the following error from FreeRADIUS (running in foreground mode)
rad_recv: Access-Request packet from host
Christian Reiter [EMAIL PROTECTED] wrote:
i get the following error from FreeRADIUS (running in foreground mode)
Foreground mode? Whatever happened to debugging mode?
In any case, the error is definitive:
rlm_chap: Using clear text password kernel for user christian
Christian Reiter [EMAIL PROTECTED] wrote:
Here ist the output from radiusd -X when i try to login with user john and
the password doe (i double checked the password on the client):
...
rlm_chap: Using clear text password doe for user john authentication.
rlm_chap: Pasword check failed
Hi Alan!
Zitat von Alan DeKok :
rlm_chap: Using clear text password doe for user john
authentication.
rlm_chap: Pasword check failed
The password doesnt match. There really isnt any other
cause for this message.
The Server as well as the client are both under my full control,
i am
Christian Reiter [EMAIL PROTECTED] wrote:
I am not sure if everything is ok with the x86_64 Build of Fedora
Core 3. Some apps are Seg-faulting without a reason.
Then that would appear to be the problem.
Alan DeKok.
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List info/subscribe/unsubscribe? See
I have configured freeradius-0.9.3 and mysql reading
http://www.frontios.com/freeradius.html and it works!
Now I have to configure chap authentication on my freeradius server.
How to configure chap authentication on server with freeradius-0.9.3 and
mysql?
I am not a english native speaker, i
Monica Messa [EMAIL PROTECTED] wrote:
I have configured freeradius-0.9.3 and mysql reading
http://www.frontios.com/freeradius.html and it works!
Now I have to configure chap authentication on my freeradius server.
How to configure chap authentication on server with freeradius-0.9.3 and
mysql
How to configure chap authentication on server with freeradius-0.9.3 and
mysql?
It comes configured to do CHAP authentication. Try it.
I knew that it will work, but I was not sure!
Thank you for your help,
Monica M.
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=?iso-8859-1?q?SANDEEP=20KHANNA?= [EMAIL PROTECTED] wrote:
1. If I use the freeradius server and client for CHAP
authentication using command
$ echo User-Name=someuser | radclient localhost auth
shared secret key
,it returns Nothing .
That's because you're not using CHAP there.
2
for CHAP
authentication using command
$ echo User-Name=someuser | radclient localhost auth
shared secret key
,it returns Nothing .
2. If I use another RADIUS Server (not freeradius) and
try to login through
freeradius client with command
(FOR PAP)
$ echo User-Name=someuser,User-Password
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