The monitor values (vendor and model) accidentally had been copied
at the start of the payload, instead of being appended after the
previously copied data, and also moving the wrong pointer, thus
corrupting the reply and causing some clients to hang.
Signed-off-by: Tautvis <gtautvis@gmail.com>
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
XaceHookClientAccess added in 098008879b
has incorrect condition in ConstructClientIds.
This fixes#182
Signed-off-by: dec05eba <dec05eba@protonmail.com>
this adds dummy pointers in place of removed fields in some structs, only for
SDK headers, to preserve ABI
some of these fix segfaults for nvidia driver, some are preemptive
Signed-off-by: dasha_uwu <dasha@linuxping.win>
* xled change tested with `xset led named "Scroll Lock"`
* modesetting change tested with `xrandr --output DP-1 --gamma 0.5:0.5:0.5`.
Without this fix that command does nothing
* xvmc change tested with `mpv --vo=xv video.mp4`
Of the currently reported issues this fixes#104
Signed-off-by: dec05eba <dec05eba@protonmail.com>
The `buflength` variable doesn't exist anymore, it's `rlength`.
And even if the reply struct might have the same size as XGenericReply,
it's cleaner to let the compiler compute it explicitly, just in case.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
It seems xf86bigfont hasn't been compile-tested for long time,
some includes were missing.
Note that fontstruct.h needs to come before libxfont2.h, because X11
headers tend to be not self-consistent :(
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Yet another temporary re-export for Nvidia's proprietary driver.
This symbol really shouldn't be used at all by drivers.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Support having more than one auth token per namespace, so separate tokens
can be handed out to clients that are still landing in the same namespace.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This loads the configuration (simple text file) passed via command line.
For now just supporting static configuration, that's loaded on server
startup.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Filter property access. Right now just allowed inside same namespace,
or when caller is in root namespace.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Whitelisting some XI operations in various hooks.
Note that some additional filtering needs to be done in send or
receive hook in order to prevent clients to receive possibly sensible
input data from the root window.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Filter message sending by clients. Only sending within the same
namespace is allowed (except for clients in a NS with superpowers,
e.g. root)
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Filter device access, whitelist several commonly used operations that
should be safe (eg. query keyboard layout).
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
CreateWindow() needs access to root window, in order to create
top level windows. Whitelisting this operation.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Whitelist several extension calls that are safe. Also allow namespaces
to be configured for unrestricted access.
TBD: doesn't actually reject yet
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Only namespaces with allowMouseOption flag enabled can receive
raw mouse motion events. Raw key press events are always blocked.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Redirecting access to root window properties to the per-namespace
virtual root windows. This isolates a lot of communication via root
window, e.g. the cut buffers.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
For each namespace creating a fake (invisible) root window, which can be
used for storing per-namespace properties (eg. cut buffers), etc.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Selection names (as seen by the client) are internally prefixed with the
namespace ID, so each client can only access those within it's namespace.
If a client within namespace "foo" want's to operate on "PRIMARY",
it actually will be doing so on "<foo>PRIMARY", w/o ever noticing it.
Events will sent back to the client still pointing to "PRIMARY".
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Adding data structure and initial data for namespace configuration.
Built-in namespaces are ROOT and ANONYMOUS.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Add tiny skeleton for the namespace extension. Disabled by default,
can be enabled via +extension arg, but doesn't actually do something yet.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
a) no need to checking for win->optional == NULL before calling
MakeWindowOptional(), because it checks itself
(except some cases where it's presence has it's own semantics,
or prevent unnecessary allocations)
b) lots of call sites didn't check for allocation failure.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Lots of logging functions, especially init and teardown aren't called
by any drivers/modules, so no need to keep them exported.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Since most of the extension init logic (and on/off switches for them)
is driven from miext, this seems the appropriate place for the header.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
