Public bug reported:
_check_graphics_addresses_can_live_migrate checks to see if an address is local
or catch all by
doing a match against
LOCAL_ADDRS = ('0.0.0.0', '127.0.0.1', '::', '::1')
In IPv6, due to zero compression, there are many different valid ways to
represent :: and ::1
(since leading zeros don't need to be suppressed)
** Affects: nova
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1634949
Title:
nova's checking for local and catch-all address fails to check for all
valid IPv6 representations
Status in OpenStack Compute (nova):
New
Bug description:
_check_graphics_addresses_can_live_migrate checks to see if an address is
local or catch all by
doing a match against
LOCAL_ADDRS = ('0.0.0.0', '127.0.0.1', '::', '::1')
In IPv6, due to zero compression, there are many different valid ways to
represent :: and ::1
(since leading zeros don't need to be suppressed)
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1634949/+subscriptions
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