[et-mgmt-tools] [PATCH] comparing MAC address is changed to case insensitive
Richard W.M. Jones
rjones at redhat.com
Fri Apr 11 11:42:52 UTC 2008
On Fri, Apr 11, 2008 at 09:22:33AM +0900, Hiroyuki Kaguchi wrote:
> MAC address is case sensitive in "countMACaddr" method.
> This patch changes from case sensitive to case insensitive.
You also have to note that 1:2:3:4:5:6 is the same as
01:02:03:04:05:06. Comparing MAC addresses is hard :-)
There's some C code in libvirt (src/utils.c IIRC) which Jim Meyering
wrote that does a correct compare on MAC addresses. Should be easier
in Python 'coz you can split the string and compare each component
numerically.
Rich.
--
Richard Jones, Emerging Technologies, Red Hat http://et.redhat.com/~rjones
virt-p2v converts physical machines to virtual machines. Boot with a
live CD or over the network (PXE) and turn machines into Xen guests.
http://et.redhat.com/~rjones/virt-p2v
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