Giovanni Panozzo
1dea98026a
Fix char signedness in glyph offset calculation, fixes #2137
2016-02-21 18:15:32 +01:00
Daniel Bungert
32e2f81cc5
Clamp ultra-wide glyph opRight vals to desktop width
2015-10-14 14:16:19 -06:00
Giovanni Panozzo
85b5c5f890
Signed glyph offset calculation, fixes #2137
2015-06-25 16:49:29 +02:00
David FORT
7c3f8f33ab
Fixes for malloc / calloc + other fixes
...
This patch contains:
* checks for malloc return value + treat callers;
* modified malloc() + ZeroMemory() to calloc();
* misc fixes of micro errors seen during the code audit:
** some invalid checks in gcc.c, also there were some possible
integer overflow. This is interesting because at the end the data are parsed
and freed directly, so it's a vulnerability in some kind of dead code (at least
useless);
** fixed usage of GetComputerNameExA with just one call, when 2 were used
in misc places. According to MSDN GetComputerNameA() is supposed to return
an error when called with NULL;
** there were a bug in the command line parsing of shadow;
** in freerdp_dynamic_channel_collection_add() the size of array was multiplied
by 4 instead of 2 on resize
2015-06-22 19:21:47 +02:00
Norbert Federa
1eff1a345e
free can handle NULL perfectly fine
2015-05-11 09:07:39 +02:00
Bernhard Miklautz
515502ffa5
change return types of callbacks to BOOL
...
* change all client/server callbacks to BOOL
* update all clients accordingly
* add multiple return value checks
* small fixes
2015-04-21 14:18:07 +02:00
Marc-André Moreau
ee5a354328
freerdp: more valgrind fixes
2014-12-27 15:34:45 -05:00
Norbert Federa
a7c90e16a3
cache: fixes for GlyphIndex, FastIndex & FastGlyph
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* update_process_glyph_fragments() ignored the text background rectangle
* moved the OpRight value fix-up to update_process_glyph_fragments() since
it is required for all glyph primary drawing orders
2014-12-05 18:28:43 +01:00
Marc-André Moreau
fdd2dc7601
freerdp: patch valgrind leaks, cleanup
2014-12-03 14:17:27 -05:00
Norbert Federa
62dbcac0c7
xfreerdp: fix glyph index primary drawing order
...
The fOpRedundant field of the GlyphIndex primary drawing order
(MS-RDPEGDI, chapter 2.2.2.2.1.1.2.13) was neglected which resulted in some
severe text rendering errors.
2014-10-29 20:56:26 +01:00
Armin Novak
2f519d7f16
Replaced logging in libfreerdp with wlog defines.
2014-09-15 08:48:46 +02:00
Armin Novak
f4c133eaf8
Replaced custom logging mechanism with WLog wrapper.
2014-08-07 16:51:24 +02:00
Marc-André Moreau
3cdc490bf4
libfreerdp-cache: refactor glyph cache and add logging
2013-11-01 10:01:16 -04:00
Marc-André Moreau
74c5fa8015
Merge pull request #1501 from bmiklautz/stable-sync
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Merged changes from stable-1.1
2013-09-25 08:27:36 -07:00
Bernhard Miklautz
c99d9ee72b
core/glyph: copy data when adding glyph to cache
...
fixes #1500
2013-09-24 23:25:18 +02:00
Daryl Poe
2a9610bbfe
apply glyph fragment offset after fragment
...
(cherry picked from commit eb2f3a02b4
2013-09-23 10:01:42 +02:00
Armin Novak
1f4205a04e
Fixed unchecked free in glyph.c (related to #1428 )
2013-09-06 11:35:54 +02:00
Bernhard Miklautz
554268674c
cache and core: set pointer to NULL after free
2013-06-28 15:18:20 +02:00
Hardening
7701c9d934
Replace printf(...) by fprintf(stderr, ...)
2013-03-28 23:06:34 +01:00
Marc-André Moreau
8c8a82c31f
libfreerdp-utils: purge old STREAM utils
2013-03-21 16:45:25 -04:00
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
8a32de3801
libfreerdp: purged source tree from deprecated memory utils
2012-11-21 21:22:06 -05:00
Marc-André Moreau
5e77cefb08
libfreerdp-utils: removed part of the deprecated calls to xzalloc
2012-11-19 23:49:08 -05:00
Marc-André Moreau
6427c9dd90
libfreerdp-core: rdpSettings refactoring (part 2)
2012-11-07 15:13:14 -05:00
Marc-André Moreau
5d69a74d34
libfreerdp-core: make more caches configurable through the registry
2012-10-12 15:47:51 -04:00
Marc-André Moreau
9d064171a7
freerdp: get rid of old types
2012-10-09 03:26:39 -04:00
Marc-André Moreau
1bf8a45519
freerdp: change uint8, sint8, uint16, sint16 to BYTE, INT8, UINT16, INT16
2012-10-09 03:01:37 -04:00
Marc-André Moreau
9909a12af5
libfreerdp-utils: get rid of xmalloc, xrealloc and xfree
2012-10-08 23:21:26 -04:00
Marc-André Moreau
e60a092d81
freerdp: fix headers
2012-10-08 23:02:04 -04:00
Marc-André Moreau
44f18159c4
libfreerdp-utils: get rid of UNICONV unicode conversion context
2012-09-23 18:41:07 -04:00
Marc-André Moreau
d5d1eb7762
libfreerdp: add proper config.h inclusions
2012-08-14 17:09:01 -04:00
Marc-André Moreau
19028a27b0
libfreerdp: move all libraries to libfreerdp directory, one step closer to monolithic build option
2012-08-13 23:19:51 -04:00
