tree 7dcba4c95aa909e7689212339bceaf77cfbc9397
parent 7f36d1a5cd75b1ef923b3b54c66f733a91ed314d
author Vasyl Saienko <vsaienko@mirantis.com> 1522766457 +0300
committer Vasyl Saienko <vsaienko@mirantis.com> 1522770247 +0000

Unhardcode vncserver_listen option

We bind vnc for instance on all IPs at the moment, which has
negative security impact as when user has access to any of IPs of
compute host it can brute force VNC ports and connect to running
consoles.

This patch allows to bind VNC to specific IP by setting
nova:compute:bind:vnc_address option.

Related-Prod: PROD-19011

Change-Id: I67dc4e78ef4830d118ac0db579bd8e6897faeef6