Eap ttls and LDAP

2003-12-10 Thread Arthur EBEL
Hi, 
I am using freeradius 0.9.3 on a linux box
I have found the eap_ttls module in the CVS tree
How to install it ??? 

Can anyone can explain me the interest to use EAP TTLS + LDAP

I dont want to use personnal certificate but only the login and ldap passwd
of the personn

Is TTLS+LDAP it a good solution to do that ???

Anyone have test it ??? Any recommandations ???

Thanx



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Re: Eap ttls and LDAP

2003-12-10 Thread Kostas Kalevras
On Wed, 10 Dec 2003, Arthur EBEL wrote:

 Hi,
 I am using freeradius 0.9.3 on a linux box
 I have found the eap_ttls module in the CVS tree
 How to install it ???

./configure
make
make install


 Can anyone can explain me the interest to use EAP TTLS + LDAP

 I dont want to use personnal certificate but only the login and ldap passwd
 of the personn

 Is TTLS+LDAP it a good solution to do that ???

Yes it is.


 Anyone have test it ??? Any recommandations ???

It works out of the box. Just uncomment the necessary modules in the
authorize/authenticate sections and configure the eap(tls/ttls) and ldap
modules.


 Thanx



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Kostas Kalevras Network Operations Center
[EMAIL PROTECTED]   National Technical University of Athens, Greece
Work Phone: +30 210 7721861
'Go back to the shadow' Gandalf

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Re: Eap ttls and LDAP

2003-12-10 Thread Alan DeKok
Kostas Kalevras [EMAIL PROTECTED] wrote:
  I am using freeradius 0.9.3 on a linux box
  I have found the eap_ttls module in the CVS tree
  How to install it ???
 
 ./configure
 make
 make install

  And watch the server dies as soon as it receives an EAP-TTLS request.

  Alan DeKok.

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Re: Eap ttls and LDAP

2003-12-10 Thread Alan DeKok
Arthur EBEL [EMAIL PROTECTED] wrote:
 I am using freeradius 0.9.3 on a linux box
 I have found the eap_ttls module in the CVS tree
 How to install it ??? 

  You install a snapshot.  You can't use EAP-TTLS with 0.9.3.

 I dont want to use personnal certificate but only the login and ldap passwd
 of the personn

  EAP-TTLS doesn't require personal certificates.

  Alan DeKok.

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Re: Configuration questions for FreeRadius with EAP/TTLS and LDAP

2003-09-12 Thread Alan DeKok
Nic Bernstein [EMAIL PROTECTED] wrote:
 I can see from the comments in the radiusd.conf file how to tell the
 radius server where to find which certificate(s) to use for EAP/TLS
 operation, but how does one specify what certificate to use for (the
 initial TLS phase of) the EAP/TTLS operation?

  It uses the TLS certificates, as configured in the TLS module.

 When using LDAP for authentication, passwords are not necessarily in
 clear text.  Am I to understand the above to mean that I must store my
 passwords in LDAP in clear text for EAP to work?

  For EAP-MD5, and EAP-TTLS with tunneled CHAP, MS-CHAP, and EAP-MD5.

 If anyone is successfully using EAP/TTLS, especially in concert with
 LDAP, I would certainly appreciate some configuration examples.

  You shouldn't have to do anything special to get TTLS working with
LDAP.  Get LDAP working, uncomment the TTLS module, and the tunneled
authentication request will use the pre-existing LDAP configuration.

  Alan DeKok.

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Configuration questions for FreeRadius with EAP/TTLS and LDAP

2003-09-11 Thread Nic Bernstein
We are trying to configure freeradius-snapshot-20030911 to use EAP/TTLS
with LDAP (OpenLDAP 2.0.27).  I have a few questions, however.

I can see from the comments in the radiusd.conf file how to tell the
radius server where to find which certificate(s) to use for EAP/TLS
operation, but how does one specify what certificate to use for (the
initial TLS phase of) the EAP/TTLS operation?

Also, the file doc/rlm_eap states:
  The radius server needs a plaintext password so that it can perform
  the same one-way hash to determine that the password is correct.

When using LDAP for authentication, passwords are not necessarily in
clear text.  Am I to understand the above to mean that I must store my
passwords in LDAP in clear text for EAP to work?

If anyone is successfully using EAP/TTLS, especially in concert with
LDAP, I would certainly appreciate some configuration examples.

Thanks in advance,
-nic 
-- 
Nic Bernstein [EMAIL PROTECTED]
Onlight llc.  www.onlight.com
757 North Water Streetv. 414.272.4477
Milwaukee, Wisconsin  53202   f. 414.290.0335


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