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[Matt Riedemann <mriedem@xxxxxxxxxx>]

@Tristan, per comment 4, yeah it can fail on attach and be logged here
at ERROR level:

https://github.com/openstack/nova/blob/12.0.0/nova/virt/block_device.py#L259

** Changed in: nova/juno
       Status: New => Won't Fix

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https://bugs.launchpad.net/bugs/1516765

Title:
  xenapi: volume_utils._parse_volume_info can leak connection password
  via StorageError

Status in OpenStack Compute (nova):
  Fix Committed
Status in OpenStack Compute (nova) juno series:
  Won't Fix
Status in OpenStack Compute (nova) kilo series:
  In Progress
Status in OpenStack Compute (nova) liberty series:
  Fix Committed
Status in OpenStack Compute (nova) mitaka series:
  Fix Committed
Status in OpenStack Security Advisory:
  Confirmed

Bug description:
  This code dumps the connection_info dict into the StorageError
  message:

  https://github.com/openstack/nova/blob/12.0.0/nova/virt/xenapi/volume_utils.py#L85-L87

  As can be seen a few lines later, auth_password can be in that dict:

  https://github.com/openstack/nova/blob/12.0.0/nova/virt/xenapi/volume_utils.py#L96

  So the password would be leaked into the error message that's raised
  up.  This could eventually get back to the logs or a user if not
  handled properly.

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