> Hi Erik/Alessandro,
> I'm experiencing problems when using the page flow controller with Orbeon in
> no-script mode (just have a look at the ATM example in no-script mode).
> Could you let me know if there's a way to make this work, aside from
> switching to script-mode? TIA.
> Because of the problem mentioned above I've decided to switch to using
> submissions (with replace=all) from my xform in order to navigate from one
> xform to the other. This works fine, but made me think of the fact that the
> instance data passed in to a form can be submitted from any client, so there
> is no way to make sure that the data received in form2 was submitted by
> form1 (or at least the same orbeon server). Meaning that a hacker with
> knowledge of the used datamodel, can fake the instance dat we use to build
> our form (or submit to out pipeline). Am I correct?
> I would like to know if Orbeon comes with a solution to this problem (aside
> from fixing things through apache, url-rewriting, checking the remote-host
> or chaning the business logic), like only allow local-submissions to
> generate instance data, or maybe have the xforms server sign (using xml-dsig
> or something) and validate the submitted instance data to make sure it came
> from the same xforms-server. Please let me know if there's a solution to
> this already, or if I'm making the wrong assumptions. If not, I'd be happy
> to contribute something to fix this, let me know...
> Regards,
> Jasper
>
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