Hello,
I'm looking to get some advise in what charters are safe to be used into a url.
Into http://www.ietf.org/rfc/rfc1808.txt are described a few groups (safe, extra, national etc)
are there any other charters that should be stripped out when a sanitizer code run ?
The idea is that a request comes in gets sanitized and then can be worked with it in different places
including databases.
thanks