partly OT: notification of url when connecting to open wifi

[Rabin Yasharzadehe]

the code is in the first answer

>
http://stackoverflow.com/questions/13958614/how-to-check-for-unrestricted-internet-access-captive-portal-detection


*--Rabin*


On Mon, May 26, 2014 at 11:51 AM, Erez D <erez0001 at gmail.com> wrote:

> thanks,
>
> however, that not what i ment
>
> i was only asking how it generated a notification on my phone without
> me opening a browser
> i do not want to restrict access to anything
>
> thanks,
> erez.
> On Mon, May 26, 2014 at 10:44 AM, Jonathan Ben Avraham <yba at tkos.co.il>
> wrote:
> > Hi Erez,
> > For each AP you need to maintain a table of client connections that are
> > "accepted", meaning that the client has presented some type of
> credential or
> > payment or whatever.
> >
> > Packets from clients that are not accepted are routed to some
> authentication
> > or payment gateway, with possible port translation.
> >
> > The accepted client table does not have to be on the AP itself. It is
> > usually held in a RADIUS server upstream. The authentication gateway also
> > does not need to be on the AP itself. It can be upstream and does not
> have
> > to be the same as the RADIUS server. You can also have more than one
> payment
> > gateway but use the same RADIUS server.
> >
> > That, in a nutshell is how it is done. There's a lot of
> netfilter/iptables
> > smoke an mirrors going on on the AP.
> >
> >
> >  - yba
> >
> >
> > On Mon, 26 May 2014, Erez D wrote:
> >
> >> Date: Mon, 26 May 2014 10:26:52 +0300
> >> From: Erez D <erez0001 at gmail.com>
> >> To: Jonathan Ben Avraham <yba at tkos.co.il>
> >> Cc: linux-il <linux-il at cs.huji.ac.il>
> >> Subject: Re: partly OT: notification of url when connecting to open wifi
> >>
> >>
> >> On Mon, May 26, 2014 at 10:23 AM, Jonathan Ben Avraham <yba at tkos.co.il>
> >> wrote:
> >>>
> >>> Hi Erez,
> >>> No. The ability to configure a payment/authentication gateway is a
> router
> >>> feature. I worked on this feature for Alvarion's WBSn. Every router
> >>> designer
> >>> develops their own feature.
> >>
> >>
> >> can you elaborate ?
> >>>
> >>>
> >>>  - yba
> >>>
> >>>
> >>> On Mon, 26 May 2014, Erez D wrote:
> >>>
> >>>> Date: Mon, 26 May 2014 10:11:54 +0300
> >>>> From: Erez D <erez0001 at gmail.com>
> >>>> To: linux-il <linux-il at cs.huji.ac.il>
> >>>> Subject: partly OT: notification of url when connecting to open wifi
> >>>>
> >>>>
> >>>> this is partially off topic
> >>>>
> >>>> some times when i connect to open wifi on aitports, my phone (android)
> >>>> gives me a notification of a site i need to go to, and if i click on
> >>>> it, it opens a browser with a predefined URL
> >>>>
> >>>>
> >>>> i was wandering - is that part of an RFC or standard ?
> >>>>
> >>>>
> >>>> 10x
> >>>> erez.
> >>>>
> >>>> _______________________________________________
> >>>> Linux-il mailing list
> >>>> Linux-il at cs.huji.ac.il
> >>>> http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
> >>>>
> >>>
> >>> --
> >>>  9590 8E58 D30D 1660 C349  673D B205 4FC4 B8F5 B7F9  ~. .~  Tk Open
> >>> Systems
> >>> =}-------- Jonathan Ben-Avraham ("yba")
> >>> ----------ooO--U--Ooo------------{=
> >>> mailto:yba at tkos.co.il tel:+972.52.486.3386 http://tkos.co.il
> >>> skype:benavrhm
> >>
> >>
> >
> > --
> >  9590 8E58 D30D 1660 C349  673D B205 4FC4 B8F5 B7F9  ~. .~  Tk Open
> Systems
> > =}-------- Jonathan Ben-Avraham ("yba")
> ----------ooO--U--Ooo------------{=
> > mailto:yba at tkos.co.il tel:+972.52.486.3386 http://tkos.co.ilskype:benavrhm
>
> _______________________________________________
> Linux-il mailing list
> Linux-il at cs.huji.ac.il
> http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.cs.huji.ac.il/pipermail/linux-il/attachments/20140526/86779fa4/attachment-0001.html>