Sage, Thanks this is exactly what I was looking for.
On Thu, Jul 16, 2015 at 8:32 AM, Sebastien Han <s...@redhat.com> wrote: > Awesome I’ve been looking for something similar for ceph-ansible too :) > >> On 16 Jul 2015, at 16:46, Sage Weil <s...@newdream.net> wrote: >> >> Hi Andrew, >> >> On Wed, 15 Jul 2015, Andrew Woodward wrote: >>> Hi, I'm looking for help understanding how the cephx auth keys are >>> generated. I want to pre-create the keys for the cluster within my >>> deployment engine. It appears that we can use `ceph-athtool >>> --gen-print-key` in order to generate the keys and use them, however >>> the application runs inside a container and it seems silly to 150mb of >>> deps to get access to ceph-authtool. >>> >>> Looking through the code at a basic level, I see that it's calling >>> some AES functions, however it quickly goes over my ability to read C. >>> >>> Can some one go over the key construction requirements? Can we use any >>> string encoded with base64? Is the AES encoding needed? What is the >>> correct formula for the AES generation? It looks like the have the >>> same seed but I'm having problems reading it out of the code. >> >> Here's a bit of python to do it: >> >> https://github.com/ceph/ceph-deploy/blob/master/ceph_deploy/new.py#L21 >> >> Hope that helps! >> sage >> >> -- >> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >> the body of a message to majord...@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html > > > Cheers. > –––– > Sébastien Han > Senior Cloud Architect > > "Always give 100%. Unless you're giving blood." > > Mail: s...@redhat.com > Address: 11 bis, rue Roquépine - 75008 Paris > -- Andrew Mirantis Fuel community ambassador -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
