Ah you wrote about the synchronous ajax at the same time as my message :) (and sorry for the typo in your name, Martin!)
On Mon, Jan 16, 2017 at 8:45 AM, Rob Audenaerde <rob.audenae...@gmail.com> wrote: > @Marin I thought synchronous Ajax is actively discouraged now? Or is it > supported through webworkers now? (see: https://xhr.spec.whatwg.org/# > the-open()-method ) > > I would just generate a random secret the moment the form is rendered. > Then, in javascript, you can use your favorite symmetric block cipher to > replace the values/encode them in json (for example in a hidden field. > Server side you do the reverse > > -Rob > > On Mon, Jan 16, 2017 at 8:36 AM, James Selvakumar <ja...@mcruncher.com> > wrote: > >> Hi Martin, >> >> Thanks a lot for your response. >> Can I add this behavior directly to the form or should this be added to a >> form component? >> Will this work on Wicket 6.x? >> >> On Mon, Jan 16, 2017 at 3:29 PM, Martin Grigorov <mgrigo...@apache.org> >> wrote: >> >> > Hi, >> > >> > The easiest way I see is to use onBeforeSend() callback listener on the >> > Ajax submit behavior of the form. >> > There you can do a **synchronous** Ajax call to get your key and then >> > modify (i.e. encrypt) the data to be sent. >> > >> > Martin Grigorov >> > Wicket Training and Consulting >> > https://twitter.com/mtgrigorov >> > >> > On Mon, Jan 16, 2017 at 8:08 AM, James Selvakumar <ja...@mcruncher.com> >> > wrote: >> > >> > > Hi all, >> > > >> > > I have this requirement where some of the data entered by the user >> are to >> > > be encrypted in the client side before the request is submitted to the >> > > Wicket server even though the communication is over HTTPS. >> > > >> > > I am thinking of having some JavaScript code in the client which shall >> > > intercept the form submission, request the Server for a randomly >> > generated >> > > key and encrypt the form data using the key received and then submit >> the >> > > form again. >> > > >> > > Any idea how to achieve this in Wicket? >> > > >> > > -- >> > > Thanks & regards >> > > James >> > > >> > >> >> >> >> -- >> Thanks & regards >> James Selvakumar >> > >
