[Dclib-devel] Best way to know if current URI is referred?

[Ben G. <ben...@gm...>]

Hi,
I see that my REQMOD C-icap service can't use HTTP REFERER header as it's
user client depended and thus not reliable, so I thought of a way to
workaround that by save the last URL for the current session.
Now the thing is that I don't know how to figure if current URL entered
explicitly by the user or its a referred URL linked from last visited URL.

Does C-ICAP can distinguish that? Or any other ways to get referrer URL are
welcome.

Regards,
Ben