[openstack-dev] [requirements][kolla][security] pycrypto vs cryptography
Steven Dake (stdake)
stdake at cisco.com
Wed Nov 9 09:14:59 UTC 2016
Daviey,
I pointed this out to Pavo as well a few weeks ago. I’m not sure if it mattered or not.
Regards
-steve
From: Dave Walker <email at daviey.com<mailto:email at daviey.com>>
Reply-To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>>
Date: Tuesday, November 8, 2016 at 2:01 PM
To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>>
Subject: Re: [openstack-dev] [requirements][kolla][security] pycrypto vs cryptography
Hey Steve,
All of the credential generation is optional right? I mean, as far as kolla is concerned - it doesn't *need* to generate the passwords... If /etc/kolla/passwords.yml is created outside of kolla-genpwd, then kolla isn't creating any credentials itself and the algorithm, entropy and policy is transparent to kolla.
On 8 November 2016 at 21:50, Steven Dake (stdake) <stdake at cisco.com<mailto:stdake at cisco.com>> wrote:
Ok,
Pavo has told me he has exceptions in place for everything related to Kolla. He says as long as we don’t use MD5, he is good to go for a 232 node deploy with more to follow (assuming Kolla works out of the box at that scale - we have only tested 123 node scale).
We do some basic PRNG to generate passwords, and some PKCS#11 (iirc) algos to generate passwords, and we also generate some ssh public/private keys.
Hope the security context helps.
Thanks everyone on his thread for providing guidance. RobC++ on article.
Regards
-steve
On 11/8/16, 1:46 PM, "Clint Byrum" <clint at fewbar.com<mailto:clint at fewbar.com>> wrote:
>Excerpts from Ian Cordasco's message of 2016-11-08 16:11:26 -0500:
>> Can I ask why FIPS compliance is a requirement for Kolla? This seems
>> like an odd request for a deployment project.
>>
>
>Guessing it's for the modules that need to communicate securely with
>OpenStack itself.
>
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