Representing IP addresses in XML Schema
David Brownell
david-b at pacbell.net
Tue Dec 21 18:20:53 GMT 1999
Leigh Dodds wrote:
>
> > > > However, this is not satisfactory - it allows each field in the IP to
> > > > have values from 000-999. I want to restrict the possible values to:
> > > > [0-255].[0-255].[0-255].[0-255]
> > >
> > > You can avoid the problem by storing the IP as a hex address, as in:
> > >
> > > ff.ff.ff.ff
> >
> > Thanks Ray. An interesting choice of words - "You can avoid the
> > 'problem' ...".
And create a worse one. IP addresses are "dotted DECIMAL"
not "dotted hex".
- Dave
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