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Allocate MAC addresses using Xensource Inc's new OUI.
Signed-off-by: Ewan Mellor <ewan@xensource.com>
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@@ -35,16 +35,16 @@ xroot = XendRoot.instance()
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def randomMAC():
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"""Generate a random MAC address.
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Uses OUI (Organizationally Unique Identifier) AA:00:00, an
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unassigned one that used to belong to DEC. The OUI list is
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available at 'standards.ieee.org'.
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Uses OUI (Organizationally Unique Identifier) 00-16-3E, allocated to
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Xensource, Inc. The OUI list is available at
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http://standards.ieee.org/regauth/oui/oui.txt.
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The remaining 3 fields are random, with the first bit of the first
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random field set 0.
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@return: MAC address string
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"""
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mac = [ 0xaa, 0x00, 0x00,
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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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