Giorgos Keramidas wrote:
On 2005-03-21 14:05, Patrik Arlos <[EMAIL PROTECTED]> wrote:
I'm trying to send 'raw' Ethernet frames. I have however not found any examples of how to do this in BSD.
Is it possible to open a 'ethernet' socket, similar to a AF_INET? I need to be able to control the destination address and type/len field in the Ethernet header.
In Linux it is possible open a SOCK_RAW and bind it to a particular
interface, I've tried to use the sockadd_dl but in this case bind dies
with error 22, any way to do this?
It may be a good idea to investigate if libnet does your job.
The ports version (net/libnet-devel) is based on libnet-1.1.2.1. Mike Schiffman, who writes libnet may have a newer version on his site:
http://www.packetfactory.net/projects/libnet/
If you do decide to use libnet, I also have a few local patches that may
be interesting; mostly updates lto ibnet's build tree that use the
latest automake and autoconf or changes to libtoolize libnet; these are
"local hacks" though.
you can also do it via netgraph(4)
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