18 lines
559 B
Python
18 lines
559 B
Python
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#!/usr/bin/python
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# macgen.py script to generate a MAC address for guests on Xen
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# from https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/5/html/Virtualization/sect-Virtualization-Tips_and_tricks-Generating_a_new_unique_MAC_address.html
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# usefull to generate the mac for a virtual machine
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#
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# run
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# python2 macgen.py
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import random
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#
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def randomMAC():
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mac = [ 0x00, 0x16, 0x3e,
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random.randint(0x00, 0x7f),
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random.randint(0x00, 0xff),
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random.randint(0x00, 0xff) ]
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return ':'.join(map(lambda x: "%02x" % x, mac))
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#
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print(randomMAC())
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