[mashup-dev] Re: [esb-java-dev] WSAS+ESB+MASHUP

[Keith Chapman]

Sanjiva Weerawarana wrote:
> For the mashup case I believe that is sufficient .. mashup folks??
Well in the personal mashup server that we have at the moment it'll be 
localhost users accessing the mashup server, so I don't see a problem there.

Thnks,
Keith.
>
> Sanjiva.
>
> Paul Fremantle wrote:
>> You can restrict access to only requests from localhost without 
>> needing a throttling mediator - that works with the built in 
>> filtering. However, I hadn't made the assumption that only localhost 
>> users would access the mashup server and tryit function. If that is a 
>> valid assumption then its easy.
>>
>> Paul
>>
>>
>>
>> On 8/28/07, *Sanjiva Weerawarana* <sanjiva at wso2.com 
>> <mailto:sanjiva at wso2.com>> wrote:
>>
>>     Isn't it simpler .. we just use a Synapse rule saying only 
>> accesses must
>>     come from the localhost. I believe the throttling module can do that
>>     easily.
>>
>>     Sanjiva.
>>
>> Paul Fremantle wrote:
>>
>>      >  From a security perspective we need to ensure that only tryit
>>     requests
>>      > are allowed access to this "proxying". Otherwise we have enabled
>>     an open
>>      > proxy.
>>      > http://en.wikipedia.org/wiki/Open_proxy
>>      >
>>      > Here is an idea. When you call the ?tryit page, we need the 
>> server to
>>      > generate a keystring which is somehow embedded in the tryit page.
>>     Then
>>      > the SOAP request needs to include the keystring. The ESB proxy 
>> only
>>      > allows through requests that have a valid keystring. I guess the
>>      > keystring could be something like a timestamp encrypted with a 
>> secret
>>      > random key that both the tryit page and the ESB proxy share.
>>      >
>>      > Paul
>>      >
>>      > Sanjiva Weerawarana wrote:
>>      >> +1! Basically, what we need is a way to make a proxy service
>>     from the
>>      >> server for the remote service and then ?tryit against that to
>>     get the
>>      >> "local" UI for the remote service. Since the ESB has proxy 
>> service
>>      >> support this needs to work using that code by somehow just
>>     pulling in
>>      >> the ESB code.
>>      >>
>>      >> This'll also make a great example of our products working
>>     together. In
>>      >> order to make it possible to ship releases independently, this
>>     however
>>      >> needs to be set up as some kind of extension module that can be
>>      >> engaged by picking up an ESB release.
>>      >>
>>      >> So, what does it take to make this happen?
>>      >>
>>      >> Sanjiva.
>>      >>
>>      >> saminda abeyruwan wrote:
>>      >>> Hi Folks,
>>      >>>
>>      >>> https://www.wso2.org/jira/browse/MASHUP-249 JIRA has been 
>> refer to
>>      >>> the generation of "Try it" for any given WSDL in net. We've 
>> faced a
>>      >>> great issue with the Same Origin Policy (SOP) when resolving
>>     it. It
>>      >>> seems like we could have achieve a solution to this using ESB.
>>      >>>
>>      >>> Please be kind enough to express your thought on prior.
>>      >>>
>>      >>> Thank you
>>      >>>
>>      >>> Saminda
>>      >>>
>>      >>> _______________________________________________
>>      >>> Esb-java-dev mailing list
>>      >>> Esb-java-dev at wso2.org <mailto:Esb-java-dev at wso2.org>
>>      >>> http://wso2.org/cgi-bin/mailman/listinfo/esb-java-dev
>>      >>>
>>      >>
>>      >
>>
>>     --
>>     Sanjiva Weerawarana, Ph.D.
>>     Founder, Chairman & CEO; WSO2, Inc.; http://www.wso2.com/
>>     email: sanjiva at wso2.com <mailto:sanjiva at wso2.com>; cell: +94 77 787
>>     6880; fax: +1 509 691 2000
>>
>>     "Oxygenating the Web Service Platform."
>>
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>>
>>
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