Sorry, forgot to include the link:
http://wiki.restlet.org/docs_1.1/13-restlet/27-restlet/46-restlet.html

On Mon, Jun 6, 2011 at 2:20 PM, Matt Kennedy <[email protected]> wrote:

> There are two steps here, authenticating the client cert, and authorizing
> the user, which correspond to the org.restlet.routing.filter.Authenticator
> and org.restlet.routing.filter.Authorizer classes. These sit in front of the
> resource you are controlling access to.  In the cases of client
> certificates, the authenticator is really merely checking for the existence
> of client certs available on the connection, the SSL layer has already
> "verified" them and stashed them where restlet can access them, which is:
> getRequest().getAttributes().get("org.restlet.https.clientCertificates"),
> which gives you a list (usually of length 1) of
> java.security.cert.X509Certificate objects I think.
>
> You can use that to get the DN, and then I would put that in a field of the
> restlet User object or a custom subclass thereof.  Then when it gets to your
> authorizer, you use the DN you pulled off the cert to query an LDAP to
> determine if the user can do what they are attempting or not.
>
> This is a good place to start research.  I could have sworn that at one
> point Bruno Harbulot had posted a patch for a ClientCertAuthenticator.java
> to the issue tracker, but I have no clue what happened to it.
>
> -Matt
>
>
>
>
>
> On Mon, Jun 6, 2011 at 8:44 AM, lambda daku <[email protected]> wrote:
>
>> Hi,
>>
>> I have a Restlet application running on jetty usiing https (with client
>> side
>> authn). The required behavior is to intercept the client request and
>> extract
>> the DN on the server side (in-bound), on which the authorization will take
>> place. Whereby the DN/x.509 would be matched against some external entity
>> (ldap) where the DN/x.509 certs are stored.
>>
>> Is there any standard way to add interceptors on the client as well as on
>> the server side to authorize the user based on a particular DN/x.509 or
>> any
>> other credential?
>>
>> Thanks
>> Daku
>>
>>
>>
>> --
>> View this message in context:
>> http://restlet-discuss.1400322.n2.nabble.com/fine-grained-authorization-based-on-DN-X-509-tp6444949p6444949.html
>> Sent from the Restlet Discuss mailing list archive at Nabble.com.
>>
>> ------------------------------------------------------
>>
>> http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2759025
>>
>
>

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