These operations could be made using ioctl calls on sockets. The ioctl
codes and names of relevant IOCTL's are listed in the include file
<linux/sockios.h>.
Alexey Fadyushin
Brainbench MVP for Linux.
http://www.brainbench.com
David Balazic wrote:
I believe reading the sources of /sbin/ifconfig would be very helpful.
-----Original Message-----
From: redhat-list-bounces@xxxxxxxxxx [mailto:redhat-list-bounces@xxxxxxxxxx]
On Behalf Of Muhammad Rizwan
Sent: 29. marec 2005 10:15
To: General Red Hat Linux discussion list
Subject: RE: Default Gateway Thorough A Programme
In addition to that how can i get my ip address and how can i add another ip
address through my program.
Thanks
On Tue, 2005-03-29 at 12:28, David Balazic wrote:
Guys, I think he just wants to find out the address of the default
Gateway, nothing more :-)
Like :
Int gw_adr = get_def_ge();
Which would return 192.168.1.1 for example.
-----Original Message-----
From: redhat-list-bounces@xxxxxxxxxx
[mailto:redhat-list-bounces@xxxxxxxxxx]
On Behalf Of Alexey Fadyushin
Sent: 26. marec 2005 20:16
To: General Red Hat Linux discussion list
Subject: Re: Default Gateway Thorough A Programme
If you need to intercept the packets which are tobe sent via default
router, you can use iptables targets QUEUE and/or ULOG (if kernel
supports it) which will pass the packets to user space program which can
process them and, if necessary, return them back to kernel for further
processing.
Alexey Fadyushin
Brainbench MVP for Linux.
http://www.brainbench.com
Robert Canary wrote:
You would have to create a virtual ethernet driver that really
dosen't look at a physical device but rather a FIFO file.
Sort of like null modem driver...
kanhu rauta wrote:
Hi all,
How can i get the default gateway of a linux machine through a C
programme. Can i get it through IOCTL call.
Any idea to Proceed with is welcome.
With Regards,
Kanhu
Kanhu Charan Rauta
Innomedia Techonologies Pvt. Ltd
#3278,12Th Main,
HAL 2nd stage.
Banglore-560008.
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