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woflux
Joined: 11 Sep 2012 Posts: 22
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Posted: Thu 27 Dec 2012, 07:49 Post subject:
What is the xwin process for? |
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Hello, running htop I have seen the process /bin/sh /usr/bin/xwin is it safe ? what is it for ?
thank you
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Flash
Official Dog Handler

Joined: 04 May 2005 Posts: 12825 Location: Arizona USA
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Posted: Thu 27 Dec 2012, 08:31 Post subject:
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There is an Xwindows which is the GUI for the actual kernel, or at least that's how I think of it. Maybe that's this process.
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Keef

Joined: 20 Dec 2007 Posts: 893 Location: Staffordshire
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Posted: Thu 27 Dec 2012, 11:49 Post subject:
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It is what gets X up and running. If you exit X (to the console), you need type xwin to return to X. If you kill xwin, you will kill X.
That's a simplified explanation, but basically if you like your GUI, xwin is a good thing.
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postfs1
Joined: 27 Mar 2010 Posts: 820
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Posted: Fri 28 Dec 2012, 09:00 Post subject:
Re: What is the xwin process for? |
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woflux wrote: | Hello, running htop I have seen the process /bin/sh /usr/bin/xwin is it safe ? what is it for ?
thank you |
SOURCE: /usr/bin/xwin
1) #Puppy 0.8.4 no need for startx script...
2)#0.9.9 enables to start a specific w.m. from commandline...
3)#v3.90 expanded to auto run best video mode...
 
If the external network is closed for ROOT then what...
as for QUIRKY LINUX 1.40 then there are such a products:
1)built-in BUSYBOX which is with such a built-in programs as:
nc, telnet, ...
2)web browser which requires an active connection if there is a need to use different Internet pages
3)by default: small list of technologies which can be in use at protecting the user's login by password
======={ COMMAND: passwd --help }=======
Options:
-a Algorithm to use for password (des, md5)
^^^^^^^{ COMMAND: passwd --help }^^^^^^^
4)Absence in IPTABLES of such an option as BLOCK PARTICULAR APPLICATION
 
Instead of use of XWIN some user has the following variant:
Code: |
xinit /usr/bin/jwm -- :0
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woflux
Joined: 11 Sep 2012 Posts: 22
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Posted: Wed 02 Jan 2013, 10:04 Post subject:
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Thanks
Is it possible for a malicious program to hide itself from ps, htop etc.. ?
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amigo
Joined: 02 Apr 2007 Posts: 2641
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Posted: Wed 02 Jan 2013, 10:51 Post subject:
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"malicious program to hide itself" -Yes, kernel rootkits are especially built for that.
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Karl Godt

Joined: 20 Jun 2010 Posts: 4208 Location: Kiel,Germany
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Posted: Thu 21 Mar 2013, 15:56 Post subject:
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amigo, can a kernel rootkit be built for the current running kernel, if the DOTconfig is not available ?
The running kernel might be obtained by some uname -r command . Is such a rootkit a separate kernel driver then ?
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