tree fd91bdbff1e303940d616ebab8a6ecd5da0adce8
parent 74c14ae82c4f6d0983920ad2f258999a6c8f6f0c
author Markus Zoeller <mzoeller@de.ibm.com> 1490023646 +0100
committer Markus Zoeller <mzoeller@de.ibm.com> 1490626177 +0200

Nova: Move _Websocket class to a common place

To avoid to introduce a dependency to "websocket-client", we re-use
the internal "_Websocket" class which encapsulates the sockets.
This class got introduced with commit 1f87a5611 for the VNC console
test cases.
This change moves this class to a common place, so that it can be
used by VNC and (in a later change) "serial console" test cases
equally.

Change-Id: I79065865c876549269b2bb962a6826ac2fd0a403