Hi, I read about this the other day... lemesee where did I read this...
Oh yes! In Web Security, Privacy and Commerce by Simson Garfinkel, p. 453-454. The perl code is on those pages. Elizabeth Nigel Hamilton <[EMAIL PROTECTED]> writes: > Hi, > > I'm looking for a two-way cipher to obfuscate URL parameters > safely and succinctly (not too many extra characters). > > # For example, something that converts this URL: > $url = 'http://www.foo.com?a=1212&u=http://www.foo1.com?&a=12323'; > > # to an encoded URL with the parameters obfuscated > print Simple::URLEncode($url); > > # that looks like this: > http://www.foo.com?params=aJHKJHKJHKJHHGHFTDTDGDFDFGDGHDHG879879 > > A built-in checksum would be a bonus ... any ideas? > > Thanks > > Nigel > > -- > Nigel Hamilton > Turbo10 Metasearch Engine > > email: [EMAIL PROTECTED] > tel: +44 (0) 207 987 5460 > fax: +44 (0) 207 987 5468 > ________________________________________________________________________________ > http://turbo10.com Search Deeper. Browse Faster.
