Sending CA certificate during EAP-TLS

[Rafa Marín López]

Reimer Karlsen-Masur, DFN-CERT escribió:

Hi Karlsen,

thanks for the answer, please see inline...
>
> Argh, your misunderstanding is because of the inline 
> documentation/default setup of the eap config file.
>
> *Trusted* CAs for client auth are stored in
>
> CA_file
>
> or
>
> CA_path
>
> So there is no conflict here with certificate_file option.
>
> And IMO usually CA_file and certificate_file should *not* contain the 
> same CA certs
Well in my current configuration I have the RADIUS server certificate in 
certificate_file and CA certificate in CA_file.

But with that configuration , the radius server is still sending the CA 
certificate.

Having said that , your proposal was to not include the CA certificate 
in the RADIUS server certificate (in certificate_file variable)

My RADIUS server certificate does not have the CA certificate included. 
Even so, the RADIUS server is including the CA certificate :(...

any alternative solution?.

> because I guess in the majority of cases the RADIUS server cert is 
> issued by some (commercial) server CA where as the client certs are 
> mostly issued by some home grown user CA.
>
> Saying that there might be cases where the CA certificates from 
> CA_file are indeed the CA chain certs of the RADIUS server 
> certificate.....
>
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