Hi Damith,

For the time being we can follow this approach. But this seems like a
standard problem we may face in other products as well. Any standard way of
handling this ? Any ideas for handling this issue in future ?

On Tue, Jun 7, 2016 at 12:32 PM, Damith Wickramasinghe <dami...@wso2.com>
wrote:

> Hi Johann and all,
>
> Our decided approach was to send a empty string for all the cases from IS
> side and from DAS after retrieving data, provide a default string with some
> style to show that its a special empty case. But in lucene we cannot have
> empty attributes since they cannot be indexed and search will not work for
> them. Our next option is to provide a standard naming for a default value
> and also provide some configuration in IS to change it if needed. WDYT ?
>
> Regards,
> Damith.
>
> On Mon, Jun 6, 2016 at 7:19 PM, Damith Wickramasinghe <dami...@wso2.com>
> wrote:
>
>> Hi,
>>
>> When it comes to authentication scenarios in some cases we cannot specify
>> roles etc to publishing events eg:- non existing user tried to login with
>> username and password. Then for the said events roles attribute will be
>> empty/null  .
>>
>> Also as discussed with Pulasthi there can be other attributes as well
>> which can be empty or null. For all those scenarios we need to show a
>> authentication failure count for all the dimensions of User, Role,
>> IdentityProvider etc.For that we need a constant String which can be used
>> to show the respective fail counts.  Having a constant value like
>> "NOT-AVAILABLE" can be sent from IS side or populated from DAS side but any
>> user can create an username of any sort . eg:NOT-AVAILABLE .So there can be
>> issues in calculating authentication failure counts.
>>
>> Any insights on handling such scenarios ?
>>
>> Regards,
>> Damith.
>>
>> --
>> Software Engineer
>> WSO2 Inc.; http://wso2.com
>> <http://www.google.com/url?q=http%3A%2F%2Fwso2.com&sa=D&sntz=1&usg=AFQjCNEZvyc0uMD1HhBaEGCBxs6e9fBObg>
>> lean.enterprise.middleware
>>
>> mobile: *+94728671315 <%2B94728671315>*
>>
>>
>
>
> --
> Software Engineer
> WSO2 Inc.; http://wso2.com
> <http://www.google.com/url?q=http%3A%2F%2Fwso2.com&sa=D&sntz=1&usg=AFQjCNEZvyc0uMD1HhBaEGCBxs6e9fBObg>
> lean.enterprise.middleware
>
> mobile: *+94728671315 <%2B94728671315>*
>
>


-- 
Hasintha Indrajee
Software Engineer
WSO2, Inc.
Mobile:+94 771892453
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