Prev: DebianLive
Next: What's the easiest way for a shell script to tell if grub version 1 is installed?
From: Celejar on 4 Jul 2010 20:00
On Sun, 04 Jul 2010 11:12:34 +0200
Merciadri Luca <Luca.Merciadri(a)student.ulg.ac.be> wrote:

> Celejar wrote:

....

> > >From http://en.wikipedia.org/wiki/Captive_portal#Implementation
> >
> > -----
> >
> > Implementation
> >
> > There is more than one way to implement a captive portal.
> > [edit] Redirection by HTTP
> >
> > If an unauthenticated client requests a website, DNS is queried by the
> > browser and the appropriate IP resolved as usual. The browser then
> > sends an HTTP request to that IP address. This request, however, is
> > intercepted by a firewall and forwarded to a redirect server. This
> > redirect server responds with a regular HTTP response which contains
> > HTTP status code 302 to redirect the client to the Captive Portal.

> Is the 302 status code standardized? (I'm here dealing with CISCO
> routers and network stuff, and do they use 302 too?)

302 is a standard (but see the page below) redirect code; I have no
experience with Cisco gear:

http://en.wikipedia.org/wiki/HTTP_302

Celejar
--
foffl.sourceforge.net - Feeds OFFLine, an offline RSS/Atom aggregator
mailmin.sourceforge.net - remote access via secure (OpenPGP) email
ssuds.sourceforge.net - A Simple Sudoku Solver and Generator


--
To UNSUBSCRIBE, email to debian-user-REQUEST(a)lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster(a)lists.debian.org
Archive: http://lists.debian.org/20100704195115.2e673e1d.celejar(a)gmail.com
First  |  Prev  | 
Pages: 1 2 3 4
Prev: DebianLive
Next: What's the easiest way for a shell script to tell if grub version 1 is installed?