Good Morning Philipp,
I think it is not that simple, that you maybe believe.
In the standard, you are mentioned, are described the possibilities, which are
possible.
The Icecast documentation should define, which one is implemented by the Icecast
server und this part is missing.
Have a good time,
HGA
-----Urspr?ngliche Nachricht-----
Von: Icecast [mailto:icecast-bounces at xiph.org] Im Auftrag von Philipp Schafft
Gesendet: Freitag, 24. Februar 2023 14:48
An: Icecast streaming server user discussions
Betreff: Re: [Icecast] Send admin kill request to server
Good morning,
On Fri, 2023-02-24 at 13:40 +0100, HGAlt wrote:> Good Morning Philipp,
>
> that make be a good point.
> But it would be very helpful, if in the Icecast documentation would be
> very clear defined, which kind of authorization is required for which
> server version.
>
> At least, I could not find anything!
it's very simple: Icecast is a HTTP server so the HTTP authentication as
defined in the relevant standards applies (this includes TLS if TLS is used).
Everything else are just options and variants of that and your HTTP library will
happily handle that for you.
See e.g. RFC 9110 Section 11.
Beside that it is hard to make a list of used sub options, if we would make a
list that would only invite people to implement things against implementations
not against the standard. A practice that has been proven problematic many times
in the past. And there is really no need as all good HTTP libs do implement that
for you.
With best regards,
> -----Urspr?ngliche Nachricht-----
> Von: Icecast [mailto:icecast-bounces at xiph.org] Im Auftrag von Philipp
> Schafft
> Gesendet: Samstag, 18. Februar 2023 20:53
> An: Icecast streaming server user discussions
> Betreff: Re: [Icecast] Send admin kill request to server
>
> Good afternoon,
>
> On Sat, 2023-02-18 at 13:23 +0100, HGAlt wrote:
> > Hi everybody,
> >
> > finally I found a solution!
> >
> > First, Icecast requires a Basic Authorization, which has to provide
> > via a header.
>
> This is not fully correct. It depends on the configuration and may
> change with different versions of the server.
>
> An important note here, and to be honest the main reason why I
> answer:
> NEVER EVER just append a random Authorization:-header without
> implementing all of the HTTP authorisation mechanism. If you do so you
> basically are broadcasting cleartext passwords to random peers, and
> are likely to get in trouble with changes of software versions or
> configurations. It is a big no-go. Always use the mechanism as
> provided by your HTTP implementieren.
>
> Please see the relevant standards for a full discussion on how and why
> this breaks security and interoperability.
>
>
> > But this can?t be done via JavaScript or JQuery, due the security
> > features of the browsers.
> > For more detail information see
> > https://stackoverflow.com/questions/75463305/difference-basic-author
> > iz
> > ation-between-postman-and-jquery-ajax/75493285#75493285
> > .
>
> If you adhere to CORS it works fine for me. A simple XHR request with
> credentials passed via open() worked.
>
> Naturally you are bound to CORS. Icecast can announce any kind of CORS
> settings via it's config.
>
> XHR also allows you direct access to the response Icecast gives you as
> it provides you with the response's DOM. So you can directly check the
> result. :)
>
>
> With best regards,
>
> > Von: Icecast [mailto:icecast-bounces at xiph.org] Im Auftrag von HGAlt
> > Gesendet: Donnerstag, 16. Februar 2023 15:49
> > An: 'Icecast streaming server user discussions'
> > Betreff: Re: [Icecast] Send admin kill request to server
> >
> > Hi Fred,
> >
> > I am understand the requirements already a little bit better.
> >
> > What I have to Do is a HTTP GET with a Basic Authorization in the
> > header. I have tested it with ?Postman? and it works fine with
> > Icecast.
> > But I have to do it with Javascript or JQuery. Therefore curl
> > doesn?t help me.
> >
> > I try to use Ajax for that, but something goes wrong.
> > If I do it without Autorization, I got a return message which says
> > 'Authentication required'.
> > If I enable the Autorization it tells me only readyState: 0.
> >
> > If I will find a solution, I will post it here.
> >
> > Cheers
> >
> > Von: Icecast [mailto:icecast-bounces at xiph.org] Im Auftrag von Fred
> > Gleason
> > Gesendet: Mittwoch, 15. Februar 2023 16:57
> > An: Icecast streaming server user discussions
> > Betreff: Re: [Icecast] Send admin kill request to server
> >
> > On Feb 14, 2023, at 13:24, HGAlt <hgalt at gmx.net> wrote:
> >
> > > I am a little bit confused!
> > >
> > >
http://192.168.1.10:8000/admin/killclient?mount=/mystream.ogg&id=2
> > > 1
> > >
> > > This is an example of the Icecast documentation for kill a
client.
> > > And this is a HTTP GET, which is send to the Icecast server.
> > > You also wrote, that there are no user and pass for an API.
> > >
> > > What I have to know, what does the Icecast server expect?
> > > If there is no user and pass, how the server knows, that is a
> > > valid request.
> >
> > You should be able to send this with proper HTTP authentication
> > parameters by using CURL. Something like:
> >
> > curl -u admin:hackme
> >
http://192.168.1.10:8000/admin/killclient?mount=/mystream.ogg&id=21
> >
> > This is different from encoding the parameters as if they were part
> > of an HTML form.
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