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94611ac175
spice/server
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Frediano Ziglio 94611ac175 red-parse-qxl: Reset mask attributes if brush image is missing 
The attributes in this case are not used to apply the mask.
Doing so avoid sending garbage from the guest which usually
don't initialise the memory in case the mask is missing.
Guest should have cleared these bytes by its own however doing so
on the server fixes the problem too. Considering that these
command should not appears in newer OSes it's surely not a hot path
code.
These garbage came from video memory of the guest so they don't
contain sensitive data.

This fixes https://gitlab.freedesktop.org/spice/spice-server/issues/25.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Snir Sheriber <ssheribe@redhat.com>
2019-07-02 13:47:18 +01:00
..
tests ci: Add test for websockets 2019-06-26 14:19:43 +01:00
.gitignore gitignore: Reuse top-level gitignore 2016-12-14 19:09:21 +00:00
agent-msg-filter.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
agent-msg-filter.h agent-msg-filter: Add some comments to AgentMsgFilter structure 2019-02-11 15:15:59 +00:00
cache-item.h Unify header guards 2017-03-30 18:17:20 +01:00
cache-item.tmpl.c cache-item: Remove unused define 2019-06-21 08:30:56 +01:00
char-device.c char-device: Reuse macros to scan GList 2019-06-10 13:44:07 +01:00
char-device.h char-device: Fix some comments 2019-06-02 14:44:58 +03:00
common-graphics-channel.c common-graphics-channel: Avoid closing server if client send huge messages 2019-06-10 13:44:01 +01:00
common-graphics-channel.h common-graphics-channel: Move "qxl" property to DisplayChannel 2017-09-07 06:42:01 +01:00
cursor-channel-client.c cache-item: Remove only written fields 2019-06-21 08:30:56 +01:00
cursor-channel-client.h Make channel client callbacks virtual functions 2019-03-28 20:20:25 +00:00
cursor-channel.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
cursor-channel.h Make channel client callbacks virtual functions 2019-03-28 20:20:25 +00:00
dcc-private.h cache-item: Remove only written fields 2019-06-21 08:30:56 +01:00
dcc-send.c dcc-send: Check some constants at compile time 2019-06-24 09:41:35 +01:00
dcc.c Use SPICE_CONTAINEROF to avoid some possible alignment warnings on MIPS 2019-06-18 09:48:28 +01:00
dcc.h Use "base" as pipe item base field name 2018-06-18 13:40:51 +01:00
dispatcher.c dispatcher: Port to Windows 2019-05-07 10:14:26 +01:00
dispatcher.h dispatcher: Allows to manage messages without registering them 2019-03-28 15:38:16 +00:00
display-channel-private.h Move image_compression field from RedWorker to DisplayChannel 2019-03-28 20:20:25 +00:00
display-channel.c display-channel: Initialize priv as soon as possible 2019-06-27 11:52:51 +01:00
display-channel.h Move image_compression field from RedWorker to DisplayChannel 2019-03-28 20:20:25 +00:00
display-limits.h Receive the GraphicsDeviceInfo message from the streaming agent 2019-01-29 15:46:54 +01:00
event-loop.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
glib-compat.h Use verify instead of G_STATIC_ASSERT 2017-12-01 22:49:46 +00:00
glz-encode-match.tmpl.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
glz-encode.tmpl.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
glz-encoder-dict.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
glz-encoder-dict.h Make various functions static 2017-04-05 12:39:20 +02:00
glz-encoder-priv.h Unify header guards 2017-03-30 18:17:20 +01:00
glz-encoder.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
glz-encoder.h Unify header guards 2017-03-30 18:17:20 +01:00
gstreamer-encoder.c gstreamer-encoder: Document get_maximum_frame_size() 2019-06-12 10:09:54 +01:00
image-cache.c Use SPICE_CONTAINEROF to avoid some possible alignment warnings on MIPS 2019-06-18 09:48:28 +01:00
image-cache.h Unify header guards 2017-03-30 18:17:20 +01:00
image-encoders.c Use SPICE_CONTAINEROF to avoid some possible alignment warnings on MIPS 2019-06-18 09:48:28 +01:00
image-encoders.h Add possibly missing headers for pthread.h 2018-06-26 10:54:01 +01:00
inputs-channel-client.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
inputs-channel-client.h inputs-channel-client: Remove unused declarations 2019-06-13 07:44:10 +01:00
inputs-channel.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
inputs-channel.h inputs-channel: Move spice_server_kbd_leds to InputsChannel 2017-12-19 16:29:41 +00:00
jpeg-encoder.c jpeg: Support big endian machines 2019-06-19 10:36:10 +01:00
jpeg-encoder.h jpeg-encoder: Remove JPEG_IMAGE_TYPE_RGB24 2018-06-26 18:06:50 +01:00
lz4-encoder.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
lz4-encoder.h Unify header guards 2017-03-30 18:17:20 +01:00
main-channel-client.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
main-channel-client.h Use standard "Red" namespace 2017-10-21 08:47:02 +01:00
main-channel.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
main-channel.h Use standard "Red" namespace 2017-10-21 08:47:02 +01:00
main-dispatcher.c main-dispatcher: Use reds as opaque for dispatcher 2019-03-20 20:40:03 +00:00
main-dispatcher.h Remove core parameter from main_dispatcher_new 2019-02-12 22:34:52 +00:00
Makefile.am Add support for clients connecting with the WebSocket protocol. 2019-06-26 14:18:27 +01:00
memslot.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
memslot.h memslot: Remove error parameter from memslot_get_virt 2018-07-03 12:23:54 +01:00
meson.build Add support for clients connecting with the WebSocket protocol. 2019-06-26 14:18:27 +01:00
migration-protocol.h Unify header guards 2017-03-30 18:17:20 +01:00
mjpeg-encoder.c jpeg: Support big endian machines 2019-06-19 10:36:10 +01:00
net-utils.c net-utils: Port to Windows 2019-05-07 10:14:08 +01:00
net-utils.h reds-stream: Introduce reds_stream_get_no_delay() helper 2017-03-31 12:22:52 +02:00
pixmap-cache.c Use SPICE_CONTAINEROF to avoid some possible alignment warnings on MIPS 2019-06-18 09:48:28 +01:00
pixmap-cache.h Unify header guards 2017-03-30 18:17:20 +01:00
red-channel-capabilities.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
red-channel-capabilities.h Unify header guards 2017-03-30 18:17:20 +01:00
red-channel-client.c windows: Disable code not working on Windows 2019-05-07 10:14:22 +01:00
red-channel-client.h Reuse SPICE_DECLARE_TYPE macro 2017-11-21 08:38:44 +00:00
red-channel.c Remove compile warnings on Linux 32bit system 2019-06-13 09:04:01 +01:00
red-channel.h red-channel: Remove unused declaration 2019-06-13 07:44:10 +01:00
red-client.c Remove compile warnings on Linux 32bit system 2019-06-13 09:04:01 +01:00
red-client.h Reuse SPICE_DECLARE_TYPE macro 2017-11-21 08:38:44 +00:00
red-common.h reds: Use socket compatibility layer (close -> socket_close) 2019-05-07 10:14:12 +01:00
red-parse-qxl.c red-parse-qxl: Reset mask attributes if brush image is missing 2019-07-02 13:47:18 +01:00
red-parse-qxl.h qxl: Release QXL resources in red_put_surface_cmd 2018-12-06 13:04:03 +00:00
red-pipe-item.c red-pipe-item: Use GLib memory functions 2017-10-11 12:52:17 +01:00
red-pipe-item.h red-pipe-item: Removed some not necessary headers inclusions 2019-02-23 05:12:59 +00:00
red-qxl.c windows: Do not use conflicting preprocessor macros 2019-05-07 10:13:56 +01:00
red-qxl.h Check running state in red_qxl_set_client_capabilities 2019-03-28 20:20:25 +00:00
red-record-qxl.c Disable recording filtering for Windows 2019-05-07 10:14:33 +01:00
red-record-qxl.h red-record-qxl: Change license header to LGPLv2+ 2018-07-05 10:15:17 +02:00
red-replay-qxl.c Remove compile warnings on Linux 32bit system 2019-06-13 09:04:01 +01:00
red-stream-device.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
red-stream-device.h red-stream-device: Constify stream_device_get_device_display_info result 2019-02-04 19:44:12 +00:00
red-stream.c websocket: Handle text data 2019-06-26 14:19:10 +01:00
red-stream.h Add support for clients connecting with the WebSocket protocol. 2019-06-26 14:18:27 +01:00
red-worker.c windows: Disable code not working on Windows 2019-05-07 10:14:22 +01:00
red-worker.h red-worker: Remove unused definitions 2019-03-29 15:18:49 +00:00
reds-private.h Send the graphics device info to the vd_agent 2019-01-29 15:46:28 +01:00
reds.c Add support for clients connecting with the WebSocket protocol. 2019-06-26 14:18:27 +01:00
reds.h reds: Factor out a function to marshal VDAgentGraphicsDeviceInfo message 2019-02-12 21:24:54 +00:00
smartcard-channel-client.c smartcard-channel-client: Fix some typos in a comment 2019-06-13 07:38:50 +01:00
smartcard-channel-client.h Use standard "Red" namespace 2017-10-21 08:47:02 +01:00
smartcard.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
smartcard.h Reuse SPICE_DECLARE_TYPE macro 2017-11-21 08:38:44 +00:00
sound.c windows: Disable code not working on Windows 2019-05-07 10:14:22 +01:00
sound.h Change playback_compression to bool type 2017-04-07 15:08:43 -05:00
spice-audio.h Split spice.h 2014-11-27 14:27:18 +01:00
spice-bitmap-utils.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
spice-bitmap-utils.h Use verify instead of G_STATIC_ASSERT 2017-12-01 22:49:46 +00:00
spice-bitmap-utils.tmpl.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
spice-char.h Constify spice_server_char_device_recognized_subtypes 2016-06-29 08:09:03 +01:00
spice-core.h windows: Do not include headers not available on Windows 2019-01-31 10:48:34 +00:00
spice-input.h Split spice.h 2014-11-27 14:27:18 +01:00
spice-migration.h server: Use SPICE_GNUC_DEPRECATED to avoid a dependency on glib.h 2016-08-12 09:47:40 +01:00
spice-qxl.h QXL interface: improve the spice_qxl_set_device_info documentation 2019-01-28 19:35:53 +00:00
spice-replay.h Unify header guards 2017-03-30 18:17:20 +01:00
spice-server-enums.c.tmpl Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
spice-server-enums.h.tmpl build: Rename spice-server-enums.tmpl.[ch] to spice-server-enums.[ch].tmpl 2018-03-07 10:04:04 -03:00
spice-server.h Convert RedChannelClient hierarchy to GObject 2016-10-07 14:46:37 -05:00
spice-server.syms QXL interface: add a function to identify monitors in the guest 2019-01-26 09:40:10 +00:00
spice-version.h.in build-sys: generate spice-version.h 2014-11-27 14:27:33 +01:00
spice.h Make red-replay-qxl.h a public header 2016-11-10 06:37:15 +00:00
spicevmc.c spicevmc: Reuse "sin" variable 2019-06-02 14:46:08 +03:00
stat-file.c windows: Disable code not working on Windows 2019-05-07 10:14:22 +01:00
stat-file.h Unify header guards 2017-03-30 18:17:20 +01:00
stat.h Unify header guards 2017-03-30 18:17:20 +01:00
stream-channel.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
stream-channel.h Make stream-channel.h self-contained 2017-10-30 12:01:24 +01:00
sw-canvas.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
sys-socket.c sys-socket: Add socket_newpair utility 2019-05-07 10:14:05 +01:00
sys-socket.h sys-socket: Add socket_newpair utility 2019-05-07 10:14:05 +01:00
tree.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
tree.h Unify header guards 2017-03-30 18:17:20 +01:00
utils.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
utils.h utils: Remove the LL suffix from NSEC_PER_MILLISEC 2019-06-12 10:16:12 +01:00
video-encoder.h Unify header guards 2017-03-30 18:17:20 +01:00
video-stream.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
video-stream.h Use "base" as pipe item base field name 2018-06-18 13:40:51 +01:00
websocket.c websocket: Handle continuation and 0-size frames 2019-06-26 14:19:13 +01:00
websocket.h websocket: Handle text data 2019-06-26 14:19:10 +01:00
zlib-encoder.c Do not check for HAVE_CONFIG_H 2019-04-30 09:26:55 +01:00
zlib-encoder.h Unify header guards 2017-03-30 18:17:20 +01:00