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70d4739ce2
spice-common/common
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Frediano Ziglio 70d4739ce2 quic: avoid crash on specific images 
encodes_ones is called to encode a long sequence of 1 bits.
In some conditions (I manage to reproduce with a 85000x4 pixel
image fill with a single color) encodes_ones is called with a
"n" value >= 32.
This cause encode to be called with a "len" value of 32 which
trigger this assert:

   spice_assert(len > 0 && len < 32);

causing a crash. Instead of calling encode with a constant
"len" as 32 call encode_32 which is supposed to encode
exactly 32 bit.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
2017-08-23 22:47:08 +01:00
..
backtrace.c Remove headers that are included in spice_common.h 2016-01-07 12:46:42 +01:00
backtrace.h common/backtrace: for mingw32 no pipe/wait_pid, just disable 2012-03-20 15:25:55 +01:00
bitops.h Remove INLINE usage 2013-10-04 12:45:00 +02:00
canvas_base.c canvas: Don't try to unref NULL pixman_image_t 2017-07-20 17:13:35 +02:00
canvas_base.h canvas-base: remove user data from CanvasBase 2016-11-30 15:36:29 +01:00
canvas_utils.c coverity: avoid use after free 2016-04-25 08:34:14 +02:00
canvas_utils.h Use SPICE_{BEGIN,END}_DECLS 2012-03-20 15:30:23 +01:00
client_demarshallers.h build-sys: make it a seperately buildable spice-common library 2012-03-22 20:21:05 +01:00
client_marshallers.h Use explicit path for inclusion 2016-07-13 15:03:34 -03:00
draw.h draw: Add spice_image_descriptor_is_lossy 2016-01-20 15:56:00 +00:00
gdi_canvas.c use macro to define constructor function 2016-03-23 15:06:08 +00:00
gdi_canvas.h Remove need for SPICE_CANVAS_INTERNAL 2012-03-20 15:30:24 +01:00
lines.c coverity: avoid division or modulo by zero 2016-04-25 09:09:17 +02:00
lines.h build-sys: make it a seperately buildable spice-common library 2012-03-22 20:21:05 +01:00
log.c log: Forbid the usage of obsolete SPICE_LOG_DOMAIN 2017-07-05 09:53:02 +01:00
log.h log: Force format in log macro to be a string 2017-07-05 09:53:10 +01:00
lz_common.h ppc: Fix lz magic endianess 2015-07-02 13:31:28 +02:00
lz_compress_tmpl.c simplify #ifdef code 2016-06-02 10:01:48 +01:00
lz_config.h common: use INLINE instead of inline 2012-03-20 15:25:53 +01:00
lz_decompress_tmpl.c Add support for A8 images to the LZ routines 2012-08-24 13:37:51 -04:00
lz.c Use SPICE_ATTR_PACKED instead of custom ATTR_PACKED 2017-06-15 12:47:36 +01:00
lz.h Add printf format annotations to all '...' functions 2012-03-20 15:30:24 +01:00
macros.h Define a new SPICE_VERIFY macro 2016-11-14 17:19:18 +00:00
Makefile.am Use explicit path for inclusion 2016-07-13 15:03:34 -03:00
marshaller.c Marshaller: rename _add_ref() to _add_by_ref() 2016-12-06 11:21:55 -06:00
marshaller.h marshaller: Remove deprecated replacement functions 2016-12-08 13:49:13 +00:00
mem.c Avoid clang warnings on casts with stricter alignment requirements 2017-06-20 11:33:45 +02:00
mem.h Avoid clang warnings on casts with stricter alignment requirements 2017-06-20 11:33:45 +02:00
messages.h protocol: add preferred video codec message 2017-01-06 12:20:47 +00:00
pixman_utils.c Remove headers that are included in spice_common.h 2016-01-07 12:46:42 +01:00
pixman_utils.h pixman_utils: Add macros for color byte ordering 2015-12-17 16:03:19 +01:00
quic_config.h Use SPICE_{BEGIN,END}_DECLS 2012-03-20 15:30:23 +01:00
quic_family_tmpl.c log: remove spice_static_assert macro 2017-06-22 11:34:19 +01:00
quic_rgb_tmpl.c quic: Use i == 0 rather than !i 2017-08-01 15:53:59 +02:00
quic_tmpl.c quic: fix typo golomb_deoding -> golomb_decoding 2017-08-03 13:33:00 +01:00
quic.c quic: avoid crash on specific images 2017-08-23 22:47:08 +01:00
quic.h Remove deprecated init functions 2016-06-13 11:28:58 +01:00
rect.h Remove INLINE usage 2013-10-04 12:45:00 +02:00
region.c region: Avoid possible memory corruption 2017-02-28 15:26:54 +00:00
region.h Document REGION_TEST_* bitmasks 2017-02-03 11:07:32 -06:00
ring.h Use a macro to simplify ring_get_length 2016-06-21 12:52:27 +01:00
rop3.c use macro to define constructor function 2016-03-23 15:06:08 +00:00
rop3.h Remove deprecated init functions 2016-06-13 11:28:58 +01:00
snd_codec.c common: Fix -Wunused-variable 2014-10-23 14:54:48 +02:00
snd_codec.h Add support for the Opus codec. 2014-01-02 12:28:21 +01:00
spice_common.h Use a log handler to modify abort() behaviour 2012-03-20 15:30:23 +01:00
ssl_verify.c ssl: Use ASN1_STRING_get0_data instead of ASN1_STRING_data 2017-02-16 16:40:52 +01:00
ssl_verify.h ssl_verify: Move wincrypt.h related #ifdef closer to the include 2015-03-26 10:15:04 +01:00
sw_canvas.c Avoid clang warnings on casts with stricter alignment requirements 2017-06-20 11:33:45 +02:00
sw_canvas.h Remove deprecated init functions 2016-06-13 11:28:58 +01:00
verify.h Adjust verify.h licence 2016-06-21 12:26:38 +02:00