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2018-03-22wayland backend: fix use-after free on output destroyDominique Martinet
==12021==ERROR: AddressSanitizer: heap-use-after-free on address 0x617000015698 at pc 0x7f1a9abe1c09 bp 0x7ffe9068f6b0 sp 0x7ffe9068f6a0 WRITE of size 4 at 0x617000015698 thread T0 #0 0x7f1a9abe1c08 in pointer_handle_leave ../backend/wayland/wl_seat.c:40 #1 0x7f1a96ae7d1d in ffi_call_unix64 (/lib64/libffi.so.6+0x5d1d) #2 0x7f1a96ae768e in ffi_call (/lib64/libffi.so.6+0x568e) #3 0x7f1a988e0d8a (/lib64/libwayland-client.so.0+0x8d8a) #4 0x7f1a988dd927 (/lib64/libwayland-client.so.0+0x5927) #5 0x7f1a988debe3 in wl_display_dispatch_queue_pending (/lib64/libwayland-client.so.0+0x6be3) #6 0x7f1a9abdd6d6 in dispatch_events ../backend/wayland/backend.c:28 #7 0x7f1a9a968c11 in wl_event_loop_dispatch (/lib64/libwayland-server.so.0+0x9c11) #8 0x7f1a9a967449 in wl_display_run (/lib64/libwayland-server.so.0+0x8449) #9 0x418dff in main ../rootston/main.c:81 #10 0x7f1a99b5ef29 in __libc_start_main (/lib64/libc.so.6+0x20f29) #11 0x4057c9 in _start (/home/shared/wayland/wlroots/build/rootston/rootston+0x4057c9) 0x617000015698 is located 664 bytes inside of 696-byte region [0x617000015400,0x6170000156b8) freed by thread T0 here: #0 0x7f1a9af754b8 in __interceptor_free (/lib64/libasan.so.4+0xde4b8) #1 0x7f1a9abe01ee in wlr_wl_output_destroy ../backend/wayland/output.c:194 #2 0x7f1a9ac12918 in wlr_output_destroy ../types/wlr_output.c:299 #3 0x7f1a9abe061b in xdg_toplevel_handle_close ../backend/wayland/output.c:255 #4 0x7f1a96ae7d1d in ffi_call_unix64 (/lib64/libffi.so.6+0x5d1d) #5 0x7f1a96ae768e in ffi_call (/lib64/libffi.so.6+0x568e) #6 0x7f1a988e0d8a (/lib64/libwayland-client.so.0+0x8d8a) #7 0x7f1a988dd927 (/lib64/libwayland-client.so.0+0x5927) #8 0x7f1a988debe3 in wl_display_dispatch_queue_pending (/lib64/libwayland-client.so.0+0x6be3) #9 0x7f1a9abdd6d6 in dispatch_events ../backend/wayland/backend.c:28 #10 0x7f1a9a968c11 in wl_event_loop_dispatch (/lib64/libwayland-server.so.0+0x9c11) #11 0x7f1a9a967449 in wl_display_run (/lib64/libwayland-server.so.0+0x8449) #12 0x418dff in main ../rootston/main.c:81 #13 0x7f1a99b5ef29 in __libc_start_main (/lib64/libc.so.6+0x20f29) #14 0x4057c9 in _start (/home/shared/wayland/wlroots/build/rootston/rootston+0x4057c9) previously allocated by thread T0 here: #0 0x7f1a9af75a38 in __interceptor_calloc (/lib64/libasan.so.4+0xdea38) #1 0x7f1a9abe0703 in wlr_wl_output_create ../backend/wayland/output.c:272 #2 0x7f1a9abdd8eb in wlr_wl_backend_start ../backend/wayland/backend.c:55 #3 0x7f1a9abbeb49 in wlr_backend_start ../backend/backend.c:28 #4 0x7f1a9abd8ce1 in multi_backend_start ../backend/multi/backend.c:24 #5 0x7f1a9abbeb49 in wlr_backend_start ../backend/backend.c:28 #6 0x418c32 in main ../rootston/main.c:58 #7 0x7f1a99b5ef29 in __libc_start_main (/lib64/libc.so.6+0x20f29) #8 0x4057c9 in _start (/home/shared/wayland/wlroots/build/rootston/rootston+0x4057c9)
2018-03-22xdg_popup_grab: add listener on seat destroyDominique Martinet
2018-03-20gles2: allow to specify texture target typeGuido Günther
Allow to set the texture target type when generating/binding the texture. This allows us to attach the texture type to the texture so we don't have to keep the logic elsewhere.
2018-03-19render: split render.h into wlr_renderer.h and wlr_texture.hemersion
2018-03-19Merge pull request #733 from emersion/fix-matrix-transposeDrew DeVault
Don't use OpenGL matrix transposition
2018-03-19Write some more docsDrew DeVault
2018-03-19render/gles2: transpose matrices before binding thememersion
Setting glUniformMatrix3fv's transpose parameter to GL_TRUE is not allowed for OpenGL ES 2. This adds a wlr_matrix_transpose function.
2018-03-17Merge pull request #722 from emersion/matrix-redesignDrew DeVault
Matrix redesign
2018-03-17Merge pull request #711 from emersion/map-unmapTony Crisci
Add map/unmap to xdg-shell
2018-03-15matrix: rename wlr_matrix_texture to wlr_matrix_projectionemersion
2018-03-15xdg-shell: add map/unmap supportemersion
2018-03-15renderer: replace wlr_texture_get_matrix by wlr_render_textureemersion
2018-03-15surface: drop wlr_surface_get_matrixemersion
2018-03-15Merge branch 'master' into matrix-redesignemersion
2018-03-15matrix: use 2D matricesemersion
2018-03-15Merge pull request #698 from agx/linux-dmabufemersion
Add initial linux_dmabuf protocol support
2018-03-15Wire up linux_dmabuf in rootstonGuido Günther
2018-03-15Add initial linux_dmabuf protocol supportGuido Günther
Tested with ./weston-simple-dmabuf-drm ./weston-simple-dmabuf-drm --import-immediate=1 ./weston-simple-dmabuf-drm --y-inverted=1 (and combinations) Supports only single plane XRGB dmabufs for now.
2018-03-15matrix: unify API, don't use array pointersemersion
2018-03-15matrix: move to types/emersion
2018-03-13xdg-shell-v6: next_geometry and geometry fields are not longer pointers in ↵emersion
wlr_xdg_surface_v6
2018-03-13xdg-shell-v6: rename toplevel and popup fields in wlr_xdg_surface_v6 for ↵emersion
consistency
2018-03-13xdg-shell-v6: changed wlr_xdg_surface_v6_configure.toplevel_state to be NULL ↵emersion
if surface isn't a toplevel
2018-03-13xdg-shell-v6: redesign the configure/ack_configure workflowemersion
2018-03-13rootston: destroy seat view on unmapemersion
2018-03-12rootston: add destroy to view interfaceemersion
2018-03-11render: Flip textures in case of inverted_yGuido Günther
2018-03-10xdg-shell-v6: add map signalemersion
2018-03-09rootston: add view_map and view_unmapemersion
2018-03-07Add mode support to libinput backendDrew DeVault
And extend tablet example with tilt and ring support
2018-03-06Add const to x11 and input interfacesScott Anderson
2018-03-06Use xcb atoms properlyScott Anderson
2018-03-04xwm.h: fix guard ifdef and remove wlr_ prefix from xwm_atoms_containsDominique Martinet
2018-03-03xcb errors: init errors context at startDominique Martinet
`xcb_errors_context_new` is more than just a malloc, it does a few xcb requests so we benefit from not generating a new context everytime
2018-03-03move xwm.h out of include/wlrDominique Martinet
xwm.h was meant to be private, so move it to include/xwayland/xwm.h We had an ifdef WLR_HAS_XCB_ICCCM in xwayland.h which was easy to move to xwm, it is not safe to use the WLR_HAS_* in the public headers. I checked a few of our current users and none rely on xwm.h being public as expected (rootston, sway, hsroots)
2018-02-27Merge pull request #670 from Ongy/xwayland_unmanagedemersion
add xwayland unmanaged tests to support dmenu
2018-02-26Merge pull request #687 from agx/roots_view.alphaemersion
rootston: drop saved.alpha from roots_view
2018-02-26rootston: drop saved.alpha from roots_viewGuido Günther
It's currently unused.
2018-02-26restore dpms state on drm resumeMarkus Ongyerth
If there is no current mode, set outputs to dpms off in drm resume. Sets current mode to null on disable to ensure this can be checked.
2018-02-26add xwayland unmanaged tests to support dmenuMarkus Ongyerth
This adds `wlr_xwayland_surface_is_unamanged`, to allow compositors more fine grained control over XWayland focus. A surface that is unmanaged should not receive focus, while other windows that are just override redirect may want it (dmenu). The way unamanged is determined is taken from wlc.
2018-02-25Merge pull request #659 from agx/alphaDrew DeVault
Make wlr_render_with_matrix use alpha
2018-02-25rootston: Add alpha channel to viewsGuido Günther
2018-02-25Add alpha to wlr_render_with_matrixGuido Günther
so we can use the alpha channel to e.g. blend in textures
2018-02-25rootston: add view_createGuido Günther
so we can do basic view setup. Will be used to initialize alpha.
2018-02-24Merge pull request #641 from Ongy/idle-inhibitTony Crisci
Add idle-inhibit implementation
2018-02-23idle-inhibit: style adjustments and motivationMarkus Ongyerth
2018-02-23rootston: fix user-after-free in output_handle_destroyemersion
2018-02-23xwayland: fix some use-after-free in xwmemersion
2018-02-23Merge pull request #652 from agx/symbols-fileemersion
Add symbols file
2018-02-22move activity_notify into events in wlr_idleMarkus Ongyerth
This moves the `struct wl_signal activity_notify` in `struct wlr_idle` into a local `struct {} events` to keep consistency with other modules in the library.