While the --backend parameter looks like it takes a file name, it really
is selected from a list of supported strings that are then funneled
through a translation to enum weston_compositor_backend [1].
Because all backend parameters are of the form "...-backend.so", and
writing "--backend=...-backend.so" is boring, allow the --backend option
to match the backend name without "-backend.so" suffix instead.
For example, this allows to use "--backend=headless" instead of
"--backend=headless-backend.so".
Update help text and documentation. Keep the old way working for
backwards compatibility.
[1] 50dbf38514 ("libweston: use enum to choose the backend")
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Let VNC clients authenticate using the local username and password of
the user weston is running as. To avoid transmitting the password in
cleartext, make TLS security mandatory.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Add a new weston-vnc man page, based on the weston-rdp man page.
Also add links in the main weston man page.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
