This implements the emulation for the ncrypt API and more specifically the smartcard
provider so that we can list available keys and certificates using pkcs11-helper.
It's possible that FreeRDP was built against FFmpeg, but it doesn't support
H.264. In that case, just continue without H.264 support instead of failing
hard before even trying to connect.
This is especially useful for Linux distributions which can't ship H.264
support in FFmpeg out of the box (patent issues), but allow enabling H.264
later by installing a version of FFmpeg which has it enabled.
In case the seat has no default_cursor, which happens on client device with
no mouse attached (e.g. tablets), freerdp would fail to connect because it
won't be able to set cursor image. Check for this condition and skip setting
the cursor image.
Signed-off-by: Marek Vasut <marex@denx.de>
In either case of wlf_handle_touch_up()/wlf_handle_touch_down(), the
UINT16 flags are set to fixed values, so there is little reason for
checking presence of specific flag in them again. The conditional is
always true no less, so just call freerdp_input_send_mouse_event().
Moreover, the flags submitted to the remote are wrong. The code should
send BUTTON1/DOWN/MOVE on wlf_handle_touch_down(), so the remote would
pick not only the button down event, but also the coordinate update,
else the remote would receive a mouse click at the wrong coordinates.
The wlf_handle_touch_motion() should update the pointer location too,
make it send plain MOVE event.
Signed-off-by: Marek Vasut <marex@denx.de>
The wlf_handle_touch_down() implements fallback to mouse event submission
in case RDPEI is not available. This fallback is currently never reached,
because the WINPR_ASSERT(rdpei); triggers before the fallback conditional
is reached.
Move the WINPR_ASSERT(rdpei); after the RDPEI availability check to permit
the fallback to do its job.
Signed-off-by: Marek Vasut <marex@denx.de>
