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[Sean Dague <sean@xxxxxxxxx>]

** Changed in: nova
       Status: In Progress => Invalid

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https://bugs.launchpad.net/bugs/1464298

Title:
  default hash function and hash format changed in OpenSSH 6.8 (ssh-
  keygen)

Status in OpenStack Compute (nova):
  Invalid
Status in OpenStack Compute (nova) kilo series:
  Fix Released

Bug description:
  The following tests fail on Fedora 22 because ssh-keygen output
  changed in OpenSSH 6.8:

  * nova.tests.unit.api.ec2.test_cloud.CloudTestCase.test_import_key_pair
  * nova.tests.unit.compute.test_keypairs.ImportKeypairTestCase.test_success_ssh

  Before OpenSSH used MD5 and hex with colons to display a fingerprint.
  It now uses SHA256 encoded to base64:

  """
   * Add FingerprintHash option to ssh(1) and sshd(8), and equivalent
     command-line flags to the other tools to control algorithm used
     for key fingerprints. The default changes from MD5 to SHA256 and
     format from hex to base64.
  """
  http://www.openssh.com/txt/release-6.8

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