Jeremy, An alternate solution could be simpler. You just need to store whatever your password is in some place with strong security encryption. Let's say it is https://you.cannot.steal.it Then in your RDF file, you simply store this "https://you.cannot.steal.it" instead of the password itself. You can have an encryption algorithm coded in your program so that nobody else except your program can retrieve the right data behind "https://you.cannot.steal.it" though the link " https://you.cannot.steal.it" is transparent to everybody. yihong On Wed, Feb 3, 2010 at 6:26 PM, Jeremy Carroll <jeremy@topquadrant.com>wrote: > > We have an RDF based form, where some of the details of the presentation > are decided late, based on the data and its schema. > > For our application, we need to enter various SMTP setup information in > this form, including a username and password. > Right now, the password appears in clear-text ... :( > > A colleague suggested that we invent a new datatype: > > tq:password rdfs:subClassOf xsd:string . > > and then upgrade our form presentation software to treat this datatype with > the conventional ****s > > That seems like a reasonable approach, has it been done before? Is there a > datatype to reuse, or some other method? > > thanks > > Jeremy > > > -- =================================== Yihong Ding http://yihongs-research.blogspot.com/Received on Wednesday, 3 February 2010 23:51:02 UTC
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