Christoph M. Becker
432e16cb58
Unify error handling of bundled and external libgd
...
There's no need anymore to call an own error handler directly. Instead we
register our error handler and call libgd's error functions (which will
forward). We do this regardless of compiling with the bundled or an external
libgd.
2016-10-07 01:13:49 +02:00
Stanislav Malyshev
b7a7b1a624
trailing whitespace removal
2015-01-10 15:07:38 -08:00
Remi Collet
5fc2fede9c
Better fix for #68601 for perf
...
81e9a993f2
2014-12-17 10:59:36 +01:00
Remi Collet
07b5896a13
Fix bug #68601 buffer read overflow in gd_gif_in.c
2014-12-13 09:03:44 +01:00
Pierre Joye
c4b5196d0b
- #41630 , fix segfault when an invalid color index is present in the image
...
data
2007-06-07 21:07:33 +00:00
Pierre Joye
539be2cc81
- do not try to use the global color map when none was found (Nuno, Pierre)
...
- free im on error
2007-04-04 11:40:11 +00:00
Pierre Joye
e4749c609c
- Sync with gd 2.0.35 (bug #52 , #60 and #66 )
...
- Improve TS of gif loading code (Roman Nemecek, Nuno, Pierre)
- a frame size must be confined to the screen defition (Pierre)
- be sure to always read the dimensions in the frame and does not use
the screen size (see #66 for a side effect) (Pierre)
- Update #37360 test. The frame does not fit the logical screen (specs
tell that it must fit) (Pierre)
2007-04-04 01:34:50 +00:00
Nuno Lopes
5116b67016
fix thread unsafety in the gif reader code (merge from libgd cvs)
2007-03-08 20:24:53 +00:00
Nuno Lopes
7b37c41384
fix access to non initialized memory (check valgrind reports on http://gcov.php.net )
2007-03-02 18:41:25 +00:00
Ilia Alshanetsky
9783f5f1f3
strncpy() -> strlcpy()
2007-02-24 18:00:56 +00:00
Pierre Joye
2a06ce8518
- #38112 , add test and use MAX_LWZ_BITS instead of the value
2006-07-17 14:30:21 +00:00
Pierre Joye
17f6ae66ce
- #38112 , corrupt GIF segfaults, test will follow
2006-07-16 11:07:31 +00:00
Pierre Joye
3bad805e35
- more CS
2006-05-08 12:06:59 +00:00
Pierre Joye
4428076eae
- MFH: #37360 , bad gif size
2006-05-08 11:50:47 +00:00
Pierre Joye
570511c9b2
- CS (spaces > tabs)
2006-05-08 11:12:49 +00:00
Pierre Joye
52619b8427
- #37346 , invalid colormap format
2006-05-07 16:37:40 +00:00
Pierre Joye
c81c189198
- MFH #33220 , infinite loop while loading invalid GIF (nlopees)
2005-09-24 14:39:16 +00:00
foobar
75d362225c
MFH
2005-08-18 12:54:44 +00:00
Ilia Alshanetsky
36db28c8db
CS fixes.
2003-12-28 20:11:08 +00:00
Ilia Alshanetsky
c13be6e6d5
Last set of integer overflow checks.
2003-06-03 23:42:31 +00:00
Marcus Boerger
fa38a6af6f
No more (f)printf for errors and warnings instead use php_error_docref.
2002-12-01 11:43:54 +00:00
Rasmus Lerdorf
a24534a1ed
Update bundled gd library with relevant changes from gd-2.0.4
...
I still need to add a configure check for the gdIOCtx struct
changes so building against older external gd libs will work again.
2002-10-29 23:08:01 +00:00
Rasmus Lerdorf
72d90fc41c
As discussed a while ago, decoding GIF images is not considered a Unisys
...
LZW patent violation so we can distribute read-only GIF support with
our bundled GD2. The patent also expires in 2003, which is quickly
approaching, so we can roll in write support soon unless things change.
2002-10-06 06:03:17 +00:00
