Hi Prabath,

Think a scenario like this.

I have a application which do the authentication with IS via SAML2 SSO. And
the app then use the SAML2 assertion for getting a OAuth token (IS is
configured as a key manager and use Application use this token to do a API
call in APIM).

Now I register the app as a Service provider in each tenant. Also I will
register IS as a Trusted Identity provider in each tenant. I use the public
certificate of the default carbon keysotre (which is in supper tenants
space). But this will only work for supper tenant. The reason being when I
log in using SAML2 SSO the response and assertion is signed using that
particular tenants private key (In supper tenants case the key from
wso2carbon.jks).

When I try to get the OAuth token, it cannot verify the Assertion since I
have used the default public key from wso2carbon.jks. If I use the tenants
public key this will succeed. I believe that this is the correct approach.
However if we have multiple tenants this can become difficult to maintain.

Also it is not possible to delete the created keysotre of a tenant also (or
is there a way..?) and use a new one.

Thanks
SumedhaS


On Thu, Jan 16, 2014 at 1:59 AM, Prabath Siriwardena <[email protected]>wrote:

> No.. why do you want to do that ? We are creating a key store per tenant.
>
> Thanks & regards,
> -Prabath
>
>
> On Thu, Jan 16, 2014 at 2:24 PM, Sumedha Kodithuwakku 
> <[email protected]>wrote:
>
>> Hi all,
>>
>> Is it possible to $subject.
>>
>> Although I added it via UI (for particular tenant with a different name)
>> it won't be used to signing purposes. The Private Key from the auto
>> generated keystore will be used. For example if I do a SAML2 SSO login, the
>> above key will be used to signing response and assertion. Because of this
>> reason we need to configure IDP of tenants with their own public cert, if
>> we do SAML2 Bearer Assertion Profile for OAuth 2.0 kind of a scenario.
>>
>> Is there any way to use the default carbon keystore for this..?
>>
>> Thanks
>> SumedhaS
>>
>> --
>> *Sumedha Kodithuwakku*
>> Software Engineer
>> WSO2 Inc. : wso2.com
>> lean . enterprise . middleware
>>
>> Email: [email protected];  Mobile: +94 71 808 1124 | +1 602 388 0160
>> Blog: http://sumedhask.blogspot.com/
>>
>>
>
>
> --
> Thanks & Regards,
> Prabath
>
> Twitter : @prabath
> LinkedIn : http://www.linkedin.com/in/prabathsiriwardena
>
> Mobile : +94 71 809 6732
>
> http://blog.facilelogin.com
> http://blog.api-security.org
>



-- 
*Sumedha Kodithuwakku*
Software Engineer
WSO2 Inc. : wso2.com
lean . enterprise . middleware

Email: [email protected];  Mobile: +94 71 808 1124 | +1 602 388 0160
Blog: http://sumedhask.blogspot.com/
_______________________________________________
Dev mailing list
[email protected]
http://wso2.org/cgi-bin/mailman/listinfo/dev

Reply via email to