PAM, RADIUS and Kerberos?

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Hello, 

I do not know too much about RADIUS, so please excuse me if the question is
stupid. 

Anyway, I am wondering if you can do single sign-on between RADIUS and
Kerberos, using a token.
I think it should work something like this ... 

- A user logs in through pam_radius_auth, using token based
challenge-response
- pam_radius_auth somehow knows a user name and a password for Kerberos
(maybe it gets them from RADIUS server?)
- pam_radius_auth passes the user name and password to the next module
(pam_krb5)
- pam_krb5 does Kerberos authentication

Has anybody tried/done this?  


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<P><FONT SIZE=2>Hello, </FONT>
</P>

<P><FONT SIZE=2>I do not know too much about RADIUS, so please excuse me if the question is stupid. </FONT>
</P>

<P><FONT SIZE=2>Anyway, I am wondering if you can do single sign-on between RADIUS and Kerberos, using a token.</FONT>
<BR><FONT SIZE=2>I think it should work something like this ... </FONT>
</P>

<P><FONT SIZE=2>- A user logs in through pam_radius_auth, using token based challenge-response</FONT>
<BR><FONT SIZE=2>- pam_radius_auth somehow knows a user name and a password for Kerberos (maybe it gets them from RADIUS server?)</FONT>
<BR><FONT SIZE=2>- pam_radius_auth passes the user name and password to the next module (pam_krb5)</FONT>
<BR><FONT SIZE=2>- pam_krb5 does Kerberos authentication</FONT>
</P>

<P><FONT SIZE=2>Has anybody tried/done this?&nbsp; </FONT>
</P>

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