[openstack-dev] [keystone][ec2-api] Moving EC2 Auth and S3Token to Externally supported

Dolph Mathews dolph.mathews at gmail.com
Fri Feb 5 16:07:33 UTC 2016


+1 this is a totally logical move, especially given that the current
implementation back to the /v3/credentials API anyway.

On Friday, February 5, 2016, Morgan Fainberg <morgan.fainberg at gmail.com>
wrote:

> Looking over the state [and relatively untested nature] of the Keystone
> EC2 API and S3Token APIs, I want to propose deprecating these mechanisms of
> auth within Keystone at this time.
>
> These systems have been historically poorly tested and supported and have
> remained broken / incompatible for long periods at a time. With the move
> that the EC2-API team is taking the code from nova out-of-tree, I would
> like to propose that the auth mechanisms are also moved out of tree and
> into the purview of the team focused on providing a solid EC2 compatibility
> layer for OpenStack.
>
> This will allow the EC2-API team to better ensure the long term viability
> and compatibility of the required auth systems and can free this all from
> the requirement to propose code to keystone to handle forward momentum as
> required to support future/new signature versions and movement within the
> libraries that rely on clear AWS compatibility.
>
> This should ideally be moved to something standalone that can handle the
> translation of EC2 or S3Token Auth to native Keystone api calls.
>
> Thanks for reading,
> --Morgan
>
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