Implements: blueprint hyper-v-rdp-console
Currently graphical console access to Nova instances is limited to
clients which are part of Nova itself (novnc, xvpvnc, spice-html5).
The mentioned clients verify the validity of a console access token
with the following private API:
nova.consoleauth.rpcapi.ConsoleAuthAPI.check_token
The usage of a private API precludes the possibility of employing
external graphical console clients, including FreeRDP-WebConnect, used
to connect to Hyper-V instances via RDP.
This change adds a public API method that wraps the aforementioned
check_token private API. This allows external clients to obtain the
necessary protocol connection information by providing a token
previously obtained with calls to get_vnc_console, get_spice_console
or get_rdp_console.
Includes V2 and V3 API implementations.
Change-Id: Idd1e4f57b16bd1488f3b72bb064cef51321a7c79
630a349bc3