lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:	Sun, 18 Apr 2010 00:30:20 -0700
From:	Jonathan Campbell <jon@...dgrounds.com>
To:	ratheesh k <ratheesh.ksz@...il.com>
CC:	linux-kernel@...r.kernel.org
Subject: Re: open sockets from task_struct

(reposted because I remember kernel.org mentioning that HTML email is 
verboten or something like that---Sorry!)

I know that on the user-space side any open handles can be seen in the 
/proc/<pid>/fd directory (<pid> is whatever process you're interested in).
Assuming you're talking about reading this from kernel space, I'd look 
at what the procfs filesystem is doing and learn from that.
Sockets and block/char devices are listed like any other file, the list 
is based on file handles.

> I have task_struct structure , how to find all the opened files ? how
> to find opened sockets ?
>
> Thanks,
> Ratheesh
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@...r.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>
>
>    

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists