[mutter] wayland/pointer-constraints: Reject invalid lifetime
- From: Jonas Ådahl <jadahl src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [mutter] wayland/pointer-constraints: Reject invalid lifetime
- Date: Wed, 22 May 2019 15:56:04 +0000 (UTC)
commit 7719e33e68da9ea3b8105f7a557ab7fb24b9ddf8
Author: Vasilis Liaskovitis <vliaskovitis suse com>
Date: Wed May 22 16:15:34 2019 +0200
wayland/pointer-constraints: Reject invalid lifetime
https://gitlab.gnome.org/GNOME/mutter/issues/425
src/wayland/meta-wayland-pointer-constraints.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
---
diff --git a/src/wayland/meta-wayland-pointer-constraints.c b/src/wayland/meta-wayland-pointer-constraints.c
index a33b672f1..aa59dbcb4 100644
--- a/src/wayland/meta-wayland-pointer-constraints.c
+++ b/src/wayland/meta-wayland-pointer-constraints.c
@@ -862,6 +862,19 @@ init_pointer_constraint (struct wl_resource *resource,
return;
}
+ switch (lifetime)
+ {
+ case ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_ONESHOT:
+ case ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_PERSISTENT:
+ break;
+
+ default:
+ wl_resource_post_error (resource,
+ WL_DISPLAY_ERROR_INVALID_OBJECT,
+ "Invalid constraint lifetime");
+ return;
+ }
+
constraint = meta_wayland_pointer_constraint_new (surface, seat,
region,
lifetime,
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