Fix IPSec docs on how to change the encryption algorithm

The variable documented didn't merge, and IpsecVars is going to be used
in favor of it.

Change-Id: Ibbfad62f951c5574a13a581fcbecbb959d7eba24
Depends-On: Ie6ef4aa05567c739884c1d402fc59eea80b31506
This commit is contained in:
Juan Antonio Osorio Robles 2018-01-31 09:46:08 +02:00
parent dd0ccf847a
commit 6713b5d81b

View File

@ -94,11 +94,18 @@ To change the default encryption algorithm, you can use an environment file
that looks as follows::
parameter_defaults:
IPSECPhase2Alg: 'aes_gcm256-null'
IpsecVars:
ipsec_algorithm: 'aes_gcm256-null'
The ``IpsecVars`` option is able to change any parameter in the tripleo-ipsec
ansible role.
.. note:: For more information on the algorithms that Libreswan suppports,
please check the `Libreswan documentation`_
.. note:: For more information on the available parameters, check the README
file in the `tripleo-ipsec repository`_.
Verification
------------
@ -162,3 +169,4 @@ deployment is done, you'll need to do several things:
.. _Libreswan: https://libreswan.org/
.. _Libreswan documentation: https://libreswan.org/man/ipsec.conf.5.html
.. _Libreswan wiki entry on the subject: https://libreswan.org/wiki/How_to_read_status_output
.. _tripleo-ipsec repository: https://github.com/openstack/tripleo-ipsec/blob/master/README.md