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eebe0b7905
qemu/ui
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Gerd Hoffmann eebe0b7905 vnc: fix overflow in vnc_update_stats 
Commit "bea60dd ui/vnc: fix potential memory corruption issues" is
incomplete.  vnc_update_stats must calculate width and height the same
way vnc_refresh_server_surface does it, to make sure we don't use width
and height values larger than the qemu vnc server can handle.

Commit "e22492d ui/vnc: disable adaptive update calculations if not
needed" masks the issue in the default configuration.  It triggers only
in case the "lossy" option is set to "on" (default is "off").

Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 1485248428-575-1-git-send-email-kraxel@redhat.com
2017-01-31 08:52:52 +01:00
..
shader console-gl: add opengl rendering helper functions 2015-05-05 10:48:22 +02:00
cocoa.m qemu-doc: merge qemu-tech and qemu-doc 2016-10-07 10:05:54 +02:00
console-gl.c ui/console-gl: Add support for big endian display surfaces 2016-06-10 11:13:59 +02:00
console.c chardev: qom-ify 2017-01-27 18:08:00 +01:00
curses_keys.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
curses.c curses: Fix compiler warnings (Mingw-w64 redefinition of macro KEY_EVENT) 2017-01-10 08:14:20 +01:00
cursor_hidden.xpm ui: move files to ui/ and include/ui/ 2012-12-19 08:31:30 +01:00
cursor_left_ptr.xpm ui: move files to ui/ and include/ui/ 2012-12-19 08:31:30 +01:00
cursor.c coccinelle: Remove unnecessary variables for function return value 2016-06-20 16:38:13 +02:00
egl-context.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
egl-helpers.c egl-helpers: Change file licensing to LGPLv2 2017-01-10 08:14:20 +01:00
gtk-egl.c virgl: pass whole GL scanout dimensions 2016-07-06 10:32:14 +02:00
gtk-gl-area.c gtk: fix build 2016-07-11 10:40:29 +01:00
gtk.c ui/gtk.c: add ctrl-alt-= support for zoom in acceleration 2017-01-31 08:49:49 +01:00
input-keymap.c ps2: Fix lost scancodes by recent changes 2017-01-10 08:14:20 +01:00
input-legacy.c qapi: Don't special-case simple union wrappers 2016-03-18 10:29:26 +01:00
input-linux.c ui: add support for mice with extra/side buttons 2017-01-31 08:14:51 +01:00
input.c qapi: Don't special-case simple union wrappers 2016-03-18 10:29:26 +01:00
keymaps.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
keymaps.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
Makefile.objs input: linux evdev support 2016-03-08 12:20:11 +01:00
qemu-pixman.c coccinelle: Remove unnecessary variables for function return value 2016-06-20 16:38:13 +02:00
qemu-x509.h ui: move files to ui/ and include/ui/ 2012-12-19 08:31:30 +01:00
sdl2-2d.c SDL2: add bgrx pixel format 2016-06-03 08:23:26 +02:00
sdl2-gl.c virgl: pass whole GL scanout dimensions 2016-07-06 10:32:14 +02:00
sdl2-input.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
sdl2-keymap.h sdl2: keymap fixups 2014-09-16 08:07:05 +02:00
sdl2.c sdl2: fix build failure on windows 2017-01-13 10:56:17 +00:00
sdl_keysym.h ui/sdl2 : initial port to SDL 2.0 (v2.0) 2014-03-05 09:52:05 +01:00
sdl_zoom_template.h sdl: Fix heap smash in sdl_zoom_rgb{16,32} for int > 32 bits 2013-01-15 18:25:30 -06:00
sdl_zoom.c all: Remove unnecessary glib.h includes 2016-06-07 18:19:24 +03:00
sdl_zoom.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
sdl.c console: move window ID code from baum to sdl 2017-01-10 08:14:20 +01:00
shader.c Changed malloc to g_malloc, free to g_free in ui/shader.c 2016-05-12 16:41:46 +02:00
spice-core.c vl: Switch qemu_uuid to QemuUUID 2016-09-23 11:42:52 +08:00
spice-display.c spice: wakeup QXL worker to pick up mouse changes 2017-01-31 08:50:21 +01:00
spice-input.c qapi: rename input buttons 2016-03-01 08:19:07 +01:00
trace-events trace-events: fix first line comment in trace-events 2016-08-12 10:36:01 +01:00
vgafont.h ui: move files to ui/ and include/ui/ 2012-12-19 08:31:30 +01:00
vnc_keysym.h qemu-char: add cyrillic characters 'numerosign' to VNC keysyms 2015-03-10 08:15:34 +03:00
vnc-auth-sasl.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
vnc-auth-sasl.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
vnc-auth-vencrypt.c io: change the QIOTask callback signature 2017-01-23 15:32:18 +00:00
vnc-auth-vencrypt.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
vnc-enc-hextile-template.h pixman/vnc: use pixman images in vnc. 2012-11-01 14:00:04 +01:00
vnc-enc-hextile.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
vnc-enc-tight.c ui/vnc-enc-tight: remove switch and have single return 2016-09-28 12:55:09 +02:00
vnc-enc-tight.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00
vnc-enc-zlib.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
vnc-enc-zrle-template.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
vnc-enc-zrle.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
vnc-enc-zrle.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00
vnc-enc-zywrle-template.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
vnc-enc-zywrle.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00
vnc-jobs.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
vnc-jobs.h ui/vnc: Remove vnc_stop_worker_thread() 2015-03-10 08:15:33 +03:00
vnc-palette.c all: Remove unnecessary glib.h includes 2016-06-07 18:19:24 +03:00
vnc-palette.h all: Clean up includes 2016-02-23 12:43:05 +00:00
vnc-ws.c io: change the QIOTask callback signature 2017-01-23 15:32:18 +00:00
vnc-ws.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
vnc.c vnc: fix overflow in vnc_update_stats 2017-01-31 08:52:52 +01:00
vnc.h vnc: track LED state separately 2017-01-31 08:14:52 +01:00
x_keymap.c ui: Clean up includes 2016-02-04 17:01:04 +00:00
x_keymap.h Delete useless 'extern' qualifiers for functions 2011-01-23 16:21:20 +00:00