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cl349@firebug.cl.cam.ac.uk
a801b2ab6b
netif.py: Use macFromString, macToString. mac.py: new file Signed-off-by: Mike Wray <mike.wray@hp.com> Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
12 lines
268 B
Python
12 lines
268 B
Python
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from string import join, split
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def macToString(mac):
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return ':'.join(map(lambda x: "%02x" % x, mac))
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def macFromString(str):
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mac = [ int(x, 16) for x in str.split(':') ]
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if len(mac) != 6:
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raise ValueError("invalid mac: %s" % str)
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return mac
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