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67 Commits

Author SHA1 Message Date
Bernhard Miklautz
79de8168f9 Integrate feedback from pull request 
* orders.c: remove ; at eol
* rdpdr_main.c: simplify error case
* rdpsnd_pulse.c: fix incorrect check
* rdpsnd_main.c: adapt return value according to documentation
* update.c: fix incorrect return values
 2015-03-30 18:29:32 +02:00
Bernhard Miklautz
74c8400789 coding style fixes 
Add missing space after if
 2015-03-30 17:15:45 +02:00
Bernhard Miklautz
f469e069dc stream: Stream_Ensure*Capacity: change return type 
Change the return type of Stream_Ensure*Capacity from void to BOOL to be
able to detect realloc problems easily. Otherwise the only way to detect
this was to check if the capacity after the call was >= the required
size.
In case Stream_Ensure*Capacity fails the old memory is still available
and need to freed outside.

This commit also adds checks to most calls of Stream_Ensure*Capacity to
check if the call was successful.
 2015-03-30 16:33:48 +02:00
Jean-Louis Dupond
ede7993fe8 libfreerdp-core: Initialize values correctly 2015-03-15 14:09:16 +01:00
Jean-Louis Dupond
8a0fe0861d fix size error introduced in commit 99b14815a5 2015-03-15 11:50:10 +01:00
Zhang Zhaolong
99b14815a5 core: fix incorrect usage of realloc. 
realloc can handle the case that its first parameter is NULL.

Signed-off-by: Zhang Zhaolong <zhangzl2013@126.com>
 2015-03-11 13:40:20 +08:00
Marc-André Moreau
fdd2dc7601 freerdp: patch valgrind leaks, cleanup 2014-12-03 14:17:27 -05:00
Zhang Zhaolong
3de5c62bf3 fix polyline. 2014-10-09 18:11:38 +08:00
Armin Novak
2f519d7f16 Replaced logging in libfreerdp with wlog defines. 2014-09-15 08:48:46 +02:00
Marc-André Moreau
82a53057a1 Merge pull request #2023 from ptsekov/software-gdi-improvements 
Software GDI improvements
 2014-08-18 16:22:23 -04:00
Armin Novak
f4c133eaf8 Replaced custom logging mechanism with WLog wrapper. 2014-08-07 16:51:24 +02:00
Pavel Tsekov
c51c5df2ff * include/freerdp/codec/color.h: 
(freerdp_color_convert_drawing_order_color_to_gdi_color): Declare new
function.
* libfreerdp/codec/color.c:
(freerdp_color_convert_drawing_order_color_to_gdi_color): Implement.
(freerdp_image_convert_8bpp): Properly use the ARGB32/ABGR32/RGB32/BGR32
macros when converting 8bpp data to 32bpp.
(freerdp_image_convert_32bpp): Fix CLRCONV_ALPHA and CLRCONV_INVERT
processing for 32bpp destination.
(freerdp_mono_image_convert): Use ARGB32/ABGR32 when converting to 32bpp
and CLRCONV_ALPHA is set.
* libfreerdp/core/orders.c: Color data from drawing orders is
interpreted in big endian mode.
* libfreerdp/core/update.c (update_read_palette): Likewise.
* libfreerdp/gdi/16bpp.c (gdi_get_color_16bpp): GDI colors are stored as
RGB now.
* libfreerdp/gdi/32bpp.c (gdi_get_color_32bpp): Likewise.
* libfreerdp/gdi/gdi.c:
Use freerdp_color_convert_drawing_order_color_to_gdi_color() to convert
from drawing order color representation to GDI color representation
troughout.
* libfreerdp/gdi/graphics.c (gdi_Glyph_BeginDraw): Likewise.
(gdi_Glyph_EndDraw): Likewise.
 2014-08-07 00:58:58 +03:00
Hardening
07e0eba7db Check that bpp has reasonable value 
As bpp is often used for malloc computations, let's check that it has
a reasonable value.
 2014-05-29 10:12:02 +02:00
Hardening
597cba042a Fix some compilation warnings 2014-04-29 16:02:31 +02:00
Hardening
c03c1c75f3 Fix typo in update_write_4byte_unsigned() 2014-04-27 23:21:30 +02:00
Marc-André Moreau
cdcd290c44 wfreerdp: fix most build warnings 2014-02-10 22:12:13 -05:00
Marc-André Moreau
3e3c0f1942 libfreerdp-core: fix potential asynchronous queuing memory problems for primary drawing orders 2013-11-03 13:29:48 -05:00
Marc-André Moreau
1fc2d780f7 libfreerdp-core: fix memory leaks reported by valgrind 2013-10-31 23:35:24 -04:00
Marc-André Moreau
a24d31be31 libfreerdp-core: refactor and add new WLog debug output for graphical orders 2013-10-10 13:00:04 -04:00
Bernhard Miklautz
c99d9ee72b core/glyph: copy data when adding glyph to cache 
fixes #1500
 2013-09-24 23:25:18 +02:00
Marc-André Moreau
7246cf1f8f libfreerdp-core: reduce usage of update_force_flush in server-side update code 2013-07-29 10:21:32 -04:00
Marc-André Moreau
404f66820b libfreerdp-core: force flushing of updates 2013-06-09 20:37:58 -04:00
Marc-André Moreau
49b056bec0 libfreerdp-core: added orders buffer size approximation functions 2013-06-09 17:56:57 -04:00
Marc-André Moreau
fc592a1750 libfreerdp-core: replace usage of Stream_GetPointer() by Stream_GetPosition() in potentially unsafe places 2013-05-15 14:42:37 -04:00
Marc-André Moreau
367ebf32a3 freerdp: make use of stream macros to access members 2013-05-15 12:14:26 -04:00
Marc-André Moreau
c9ebd98e00 libfreerdp-core: stub and implement many new server-side graphical orders 2013-05-12 17:46:13 -04:00
Marc-André Moreau
268004d0c9 libfreerdp-core: start implementing server-side alternate secondary drawing orders 2013-05-12 13:42:53 -04:00
Marc-André Moreau
645dfd7d63 libfreerdp-core: start encoding server-side bounds 2013-05-09 19:41:32 -04:00
Marc-André Moreau
841c710e1c libfreerdp-core: server-side update combining 2013-05-09 16:30:28 -04:00
Marc-André Moreau
565d50d486 libfreerdp-core: fix server-side patblt 2013-05-09 14:33:39 -04:00
Marc-André Moreau
fdf3ddcf9e freerdp: purge deprecated stream utils 2013-05-08 17:48:30 -04:00
Marc-André Moreau
fd230443c5 freerdp: purge old stream utils 2013-05-08 16:27:21 -04:00
Marc-André Moreau
5b92413843 freerdp: purge deprecated stream utils 2013-05-08 16:09:16 -04:00
Marc-André Moreau
8c5dcabcfb libfreerdp-core: partially fix server-side bitmap caching 2013-05-07 23:41:39 -04:00
Marc-André Moreau
c1f8f3746d libfreerdp-core: implement server-side cache glyph v1/v2 2013-05-07 18:44:22 -04:00
Marc-André Moreau
8446c61724 libfreerdp-core: improve primary order encoding 2013-05-07 17:40:54 -04:00
Marc-André Moreau
fe42b77118 libfreerdp-core: improve server-side primary order header construction 2013-05-07 15:33:52 -04:00
Marc-André Moreau
afefc7a57f libfreerdp-core: added server-side PatBlt and ScrBlt 2013-05-07 12:45:52 -04:00
Marc-André Moreau
230380184d libfreerdp-core: add server-side Memblt and CacheGlyph 2013-05-07 11:41:32 -04:00
Marc-André Moreau
e048147bde libfreerdp-core: start implement server-side bitmap cache v2 2013-05-06 23:21:12 -04:00
Marc-André Moreau
95c5ea86b0 libfreerdp-core: start implementing server-side drawing orders 2013-05-06 22:27:19 -04:00
Marc-André Moreau
51715636a5 freerdp: remove some deprecated stream utils 2013-04-29 22:35:15 -04:00
Hardening
7701c9d934 Replace printf(...) by fprintf(stderr, ...) 2013-03-28 23:06:34 +01:00
Marc-André Moreau
a8201b0d1b libwinpr-utils: combine old and new stream utils 2013-03-21 15:19:33 -04:00
Marc-André Moreau
62eec0c2b5 libfreerdp-utils: rename internal members of STREAM to match new wStream 2013-03-21 15:01:46 -04:00
Marc-André Moreau
e18a0b807f libfreerdp-core: fix async updates with palettes 2013-02-03 16:19:25 -05:00
Marc-André Moreau
db331d64f7 libfreerdp-core: fix message queue ids, fix async glyph messages 2013-02-03 12:41:59 -05:00
Marc-André Moreau
a1f23d0f97 libfreerdp-core: cleanup memory management of secondary orders 2013-01-28 18:42:32 -05:00
Marc-André Moreau
f92f48bf9d libfreerdp-core: added message queue stubs 2013-01-24 17:11:43 -05:00
Marc-André Moreau
ce5e52ba6f libfreerdp-primitives: fix build on Windows 2013-01-18 20:47:18 -05:00