From: Dongwon Kim <dongwon....@intel.com> This series introduces privacy enhancements to the QemuDmaBuf struct and its contained data to bolster security. it accomplishes this by introducing of helper functions for allocating, deallocating, and accessing individual fields within the struct and replacing all direct references to individual fields in the struct with methods using helpers throughout the codebase.
This change was made based on a suggestion from Marc-André Lureau <marcandre.lur...@redhat.com> (Resumitting same patch series with this new cover-leter) v6: fixed some typos in patch - ui/console: Introduce dpy_gl_qemu_dmabuf_get_..() helpers) v7: included minor fix (ui/gtk: Check if fence_fd is equal to or greater than 0) (Marc-André Lureau <marcandre.lur...@redhat.com>) migrated all helpers and QemuDmaBuf struct into dmabuf.c and their prototypes to dmabuf.h for better encapsulation (ui/dmabuf: New dmabuf.c and dmabuf.h..) (Daniel P. Berrangé <berra...@redhat.com> and Marc-André Lureau <marcandre.lur...@redhat.com>) removed 'dpy_gl' from all helpers' names Defined autoptr clean up function for QemuDmaBuf* (Daniel P. Berrangé <berra...@redhat.com>) Minor corrections Dongwon Kim (5): ui/gtk: Check if fence_fd is equal to or greater than 0 ui/console: Introduce qemu_dmabuf_get_..() helpers ui/console: Introduce qemu_dmabuf_set_..() helpers ui/console: Introduce qemu_dmabuf_new() and free() helpers ui/dmabuf: New dmabuf.c and dmabuf.h for QemuDmaBuf struct and helpers include/hw/vfio/vfio-common.h | 2 +- include/hw/virtio/virtio-gpu.h | 4 +- include/ui/console.h | 21 +-- include/ui/dmabuf.h | 38 ++++++ hw/display/vhost-user-gpu.c | 32 +++-- hw/display/virtio-gpu-udmabuf.c | 27 ++-- hw/vfio/display.c | 35 ++--- ui/console.c | 5 +- ui/dbus-console.c | 9 +- ui/dbus-listener.c | 71 +++++----- ui/dmabuf.c | 223 ++++++++++++++++++++++++++++++++ ui/egl-headless.c | 23 +++- ui/egl-helpers.c | 59 +++++---- ui/gtk-egl.c | 52 +++++--- ui/gtk-gl-area.c | 41 ++++-- ui/gtk.c | 12 +- ui/spice-display.c | 50 ++++--- ui/meson.build | 1 + 18 files changed, 512 insertions(+), 193 deletions(-) create mode 100644 include/ui/dmabuf.h create mode 100644 ui/dmabuf.c -- 2.34.1