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70 Commits

Author SHA1 Message Date
akallabeth
adce7378c3 [core,cache] make protocol caches private 
most protocol internal caches do not need to be exposed. this reduces
the public API and allows us to more easily improve/change this during a
release cycle
 2023-02-27 17:31:52 +01:00
akallabeth
f56b93b243 Set fragment cache size to fixed 256 elements 2022-10-07 11:01:25 +02:00
akallabeth
3d9c972d5c
Replace direct rdpSettings access with getter/setter (#7867) 
* Replace direct rdpSettings access with getter/setter

* Fixed xf_gdi_update_screen const warning
 2022-05-02 10:55:44 +02:00
akallabeth
14568872a9
Instance cleanup (#7738) 
* Cleaned up freerdp::autodetect

* Deprecate freerdp::input

* Deprecated freerdp::update

* Deprecated freerdp::settings

* Deprecated freerdp::autodetect

* Removed rdpTransport::settings

* Deprecated freerdp_per::update|settings|autodetect

* Fixed mac client and server compilation

* Fixed windows compilation

* Added deprecation warnings

* Fixed initialization of structs.

* Fixed android build

* Fixed freerdp_client_context_new const correctness

* Fixed checks for android implementation

Replaced checks with assertions where appropriate

* Fixed checks for windows client

Replaced checks with assertions where appropriate

* Fixed proxy client pointer dereference
 2022-03-23 13:18:35 +01:00
Armin Novak
4d03d7c0bf Freerdp remove #ifdef HAVE_CONFIG_H 2022-03-03 11:26:48 +01:00
Armin Novak
b2ad47a809 Reorganized FreeRDP headers 2022-03-03 11:26:48 +01:00
akallabeth
8cc6582044
Unify struct definitions (#7633) 
* Unified enum/struct definitions, fixed include issues

* Fixed mac compilation issues

* Added missing include

* Fixed windows server build warnings

* Fixed VS2010 build issue

* Removed unnecessary library linking

* Fixed ThreadPool WinXP compatibility

* Fixed pr review remarks
 2022-02-14 14:59:22 +01:00
akallabeth
1ca7e1f7a0 Added option to disable graphics decoding in client code path 2021-09-20 10:59:59 +02:00
akallabeth
1904020d7f
Some code cleanups and WINPR_ASSERT (#7281) 2021-09-10 09:06:35 +02:00
Armin Novak
85f1d46eab Fixed cache issues 
* Use rdpContext as reference instance
* WINPR_ASSERT what is not otherwise checked
 2021-09-09 08:53:20 +02:00
Armin Novak
5afa592244 Fixed cast-qual warnings 2021-08-24 11:10:51 +02:00
akallabeth
c0fd449ec0 Fixed Out-of-bound read in glyph_cache_put 
CVE-2020-11098 thanks to @antonio-morales for finding this.
 2020-06-22 11:51:38 +02:00
akallabeth
7b0836a74f Fixed index out of bound access in update_glyph_offset 2020-04-27 08:19:42 +02:00
Armin Novak
72ca88f49c Reformatted to new style 2019-11-07 10:53:54 +01:00
David Fort
59d5f888a3 fix typo 2019-11-04 07:39:35 +01:00
asapelkin
82eadad4a4 Fix some static analizer warnings 2019-10-22 15:39:54 +02:00
Armin Novak
a1e15b671e Fixed sign-compare warnings 2019-04-05 09:13:24 +02:00
Armin Novak
d975fd0452 Fixed zero sized allocation. 2018-11-29 12:11:33 +01:00
Armin Novak
75d532f87c Fixed glyph cache bounds setting. 2018-11-19 13:58:53 +01:00
Armin Novak
e5767f07ac Refactored order updates 
Unified order creation/copy/delete to avoid memory leaks.
 2018-05-02 08:54:21 +02:00
Armin Novak
e0d112d548 Removed all calls to WLog_Init and WLog_Uninit 
Since the calls are no longer required remove their usage.
 2018-04-03 13:06:41 +02:00
Armin Novak
b2c29158be Scanbuild warning, argument checks and leak fixes. 
* Added Stream_GetRemainingCapacity to check remaining stream size
  before writes.
* Fixed shadow server memory leak.
* Fixed lots of scanbuild warnings
* Added missing argument checks in many functions
* Added missing static function declarations
 2017-03-02 18:13:43 +01:00
Norbert Federa
f71b6b46e8 fix string format specifiers 
- fixed invalid, missing or additional arguments
- removed all type casts from arguments
- added missing (void*) typecasts for %p arguments
- use inttypes defines where appropriate
 2016-12-16 13:48:43 +01:00
Armin Novak
5c446dd5c3 Fixed missing NULL checks. 2016-10-19 11:11:35 +02:00
Armin Novak
2cf5f1b0ba Fixed missing NULL pointer checks. 2016-10-06 13:43:14 +02:00
Armin Novak
161685b25c Fixed some more glyph chache bugs. 2016-10-06 13:43:11 +02:00
Armin Novak
0c57065c73 GlyphCache: Erasing destination if not redundant. 2016-10-06 13:43:11 +02:00
Armin Novak
416801a106 Fixed warning. 2016-10-06 13:43:10 +02:00
Armin Novak
f16ffaefa7 Fixed glyph cache issues. 2016-10-06 13:43:08 +02:00
Armin Novak
0d56de57c4 Glyph offset fix. 2016-10-06 13:43:08 +02:00
Armin Novak
b765374d32 Refactored BitBlt, implementing everything now. 2016-10-06 13:43:08 +02:00
Armin Novak
3f90966da6 Bug fixes. 2016-10-06 13:43:03 +02:00
Armin Novak
17fd5526ac Cleanups. 2016-10-06 13:43:02 +02:00
Armin Novak
8b69b16cbb Refactored Glyph API. 2016-10-06 13:43:02 +02:00
Armin Novak
c229a1939d Updated codec API, unified drawing order color decoding. 2016-10-06 13:43:02 +02:00
Armin Novak
e1c3adf61f freerdp_image_copy fixes, 8bit color improvements. 2016-10-06 13:42:59 +02:00
Armin Novak
df35c135d1 Fixed color conversion, unified GFX and updated API. 2016-10-06 13:42:58 +02:00
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 
* 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