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[Artom Lifshitz <notartom@xxxxxxxxx>]

Public bug reported:

To use an example, test_keypairs_post is failing on with:

NoMatch: Values do not match:
Template: ^([0-9a-f]{2}:){15}[0-9a-f]{2}$
Response: SHA256:4x+7c/6RKxVtSbQrFIRRH14GQzAgkRmbNd9QfsU/dXk

This happens on Fedora 22 because it introduced the following option to
ssh-keygen:

     -E fingerprint_hash
             Specifies the hash algorithm used when displaying key fingerprints.  Valid
             options are: “md5” and “sha256”.  The default is “sha256”.

I'm guessing that the default used to be MD5 with no possibility to
change it (which is what Nova expects), and now it's SHA256.

** Affects: nova
     Importance: Undecided
     Assignee: Artom Lifshitz (notartom)
         Status: New

** Changed in: nova
     Assignee: (unassigned) => Artom Lifshitz (notartom)

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https://bugs.launchpad.net/bugs/1463405

Title:
  Keypair tests failing on Fedora 22

Status in OpenStack Compute (Nova):
  New

Bug description:
  To use an example, test_keypairs_post is failing on with:

  NoMatch: Values do not match:
  Template: ^([0-9a-f]{2}:){15}[0-9a-f]{2}$
  Response: SHA256:4x+7c/6RKxVtSbQrFIRRH14GQzAgkRmbNd9QfsU/dXk

  This happens on Fedora 22 because it introduced the following option
  to ssh-keygen:

       -E fingerprint_hash
               Specifies the hash algorithm used when displaying key fingerprints.  Valid
               options are: “md5” and “sha256”.  The default is “sha256”.

  I'm guessing that the default used to be MD5 with no possibility to
  change it (which is what Nova expects), and now it's SHA256.

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