On May 28, 2005, at 10:36 AM, Nick Holmes wrote:

Hi All.

Does anyone here have a wrapper script which can send a random MAC to ifconfig's lladdr parameter? I've used the 'macchanger' program before (written by Alvaro Lopez Ortega, found it in the Linux-based "Auditor" LiveCD) and that can generate a random MAC for the interface. Does anyone here have a script (Perl or otherwise) which can achieve the same in OpenBSD and they'd be willing to share?

Many thanks.

$ perl -e 'print rand_hex(), (":" . rand_hex()), for (0..4); sub rand_hex { return sprintf("%lx", rand(15)) }'


--
Jason Dixon
DixonGroup Consulting
http://www.dixongroup.net

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