On Mon, Feb 27, 2012, Micha wrote about "How do I start a blank x-server?":
> For a project I'm working on at the moment, I need to be able to
> log in remotely to a machine (via ssh) and start a blank x-server.
>...
> I seem to recall that just running X as a user used to do it, up
It's headless as far as a human is concerned as there is no display
for user interaction. The two dvi is connected to a machine that
does something with the output, but it's nothing a human can discern
before being processed. We're thinking of putting in another
graphics
On 02/27/2012 10:21 PM, Micha wrote:
> I would have preferred to be able to do this as a user as the machine
> is supposed to run headless as a production machine dedicated for this
> application, I guess that I can start the whole application as a
> daemon though.
If it's headless, who's going to
Thanks, I got X to start this way (as root). It did take a very long
time (almost half a minute) until the black screen came up. For some
reason though the keyboard and mouse don't respond and I have an X
for the mouse in the middle of the screen that won't move. It also
2012/2/27 Amos Shapira
> Just make sure that noone but you can talk to gdbserver. Does it have some
> authentication mechanism?
>
Even if not, iptables has —uid-owner :)
-- Shimi
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Just make sure that noone but you can talk to gdbserver. Does it have some
authentication mechanism?
On Feb 28, 2012 1:12 AM, "ik" wrote:
> On Mon, Feb 27, 2012 at 12:43, guy keren wrote:
> > On 02/27/2012 12:33 PM, ik wrote:
> >>
> >> Hello,
> >>
> >> I have a program that I write that uses use
On 02/27/2012 09:05 PM, Micha wrote:
>
> For a project I'm working on at the moment, I need to be able to log
> in remotely to a machine (via ssh) and start a blank x-server. That
> is, to just initialize the display, with not cursor or window manager,
> to allow for creating a single full screen w
For a project I'm working on at the moment, I need to be able to
log in remotely to a machine (via ssh) and start a blank x-server.
That is, to just initialize the display, with not cursor or window
manager, to allow for creating a single full screen window for
di
On Mon, Feb 27, 2012 at 12:43, guy keren wrote:
> On 02/27/2012 12:33 PM, ik wrote:
>>
>> Hello,
>>
>> I have a program that I write that uses user-space libraries that talk
>> with kernel space, and I use an IDE for the development and debugging.
>>
>> The program requires to run as super user, b
Wrap it with a suid shell/c program which exec(2)'s it?
On 27 February 2012 21:33, ik wrote:
> Hello,
>
> I have a program that I write that uses user-space libraries that talk
> with kernel space, and I use an IDE for the development and debugging.
>
> The program requires to run as super user,
Hi, Ido
suid root != everyone can use it
mkdir -m700 ~/for_setuid
Then copy gdb here and make it setuid root
Valery
>
> From: ik
>To: linux-il
>Sent: Monday, February 27, 2012 12:33 PM
>Subject: elevate gdb privileges
>
>Hello,
>
>I have a program that
Hi Ido,
On Mon, Feb 27, 2012 at 12:33:19PM +0200, ik wrote:
> I have a program that I write that uses user-space libraries that talk
> with kernel space, and I use an IDE for the development and debugging.
>
> The program requires to run as super user, but I do not want to run
> the whole IDE its
On 02/27/2012 12:33 PM, ik wrote:
Hello,
I have a program that I write that uses user-space libraries that talk
with kernel space, and I use an IDE for the development and debugging.
The program requires to run as super user, but I do not want to run
the whole IDE itself as super user, only gdb
Hello,
I have a program that I write that uses user-space libraries that talk
with kernel space, and I use an IDE for the development and debugging.
The program requires to run as super user, but I do not want to run
the whole IDE itself as super user, only gdb for this specific
project, but the
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