shithub: jbig2

d663f59b – zeniko <zeniko@gmail.com> authored and Henry Stiles <henry.stiles@artifex.com> committed on 2013/06/11 18:04

Bug 694121: prevent heap overflow

d379be4c – zeniko <zeniko@gmail.com> authored and Henry Stiles <henry.stiles@artifex.com> committed on 2013/07/05 09:11

Bug 694111: prevent heap overflow

3f370a0f – zeniko <zeniko@gmail.com> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2013/06/11 18:49

Bug 694125: prevent heap underflow

d02b3649 – Robin Watts <robin.watts@artifex.com> authored on 2013/05/24 13:40

Fix MuPDF fuzzing SEGV

54d7ae33 – Robin Watts <robin.watts@artifex.com> authored on 2013/05/24 12:22

JBIG2Dec: MUPDF fuzzing SEGV fixes

e0a50f1d – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Alex Cherepanov <alex.cherepanov@artifex.com> committed on 2013/05/25 23:01

Bug 694021: Patch for seg fault related issues

a9da05ed – Chris Liddell <chris.liddell@artifex.com> authored on 2013/05/24 09:41

Bug 691784 - jbig2dec WIN32 DLL with configure

d5e7f7fe – Chris Liddell <chris.liddell@artifex.com> authored on 2013/05/07 11:34

Bug 691555: two jbig2dec patches for libpng14 Cygwin/MinGW

46d6b408 – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/04/09 20:56

Bug 693798: Fix buffer overrun.

fe6f6e35 – Chris Liddell <chris.liddell@artifex.com> authored on 2013/03/21 13:19

Change jbig2dec license to AGPL to match Ghostscript.

7850aaff – Math <mlafon@gmail.com> authored and Alex Cherepanov <alex.cherepanov@artifex.com> committed on 2013/02/28 19:56

Bug 693507: check for out-of-bounds access

3e6c1b06 – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/01/28 12:32

Bug 693284: Prevent read access violation. Check whether there's enough data.

35d45096 – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/01/28 11:34

Bug 693284: Detect missing glyphs and fail.

a16f2915 – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/01/28 10:34

Bug 693284: Conditional inclusion of memento header.

29f7b096 – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/01/28 08:34

Bug 693284: Break an infinite loop.

1c60d103 – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/01/28 06:56

Bug 693284: Fix 32 vs 64-bit typ[e mismatch.

2c008750 – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/01/28 06:09

Bug 693284: Don't shift 32-bit value by 32.

f1df2a05 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Alex Cherepanov <alex.cherepanov@artifex.com> committed on 2013/01/27 09:06

Bug 691246: Handle inverted symbol region.

ec60c3ff – Alex Cherepanov <alex.cherepanov@artifex.com> authored on 2013/01/26 20:46

Bug 693513: Detect and reject negative parameters.

a5096e4a – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored on 2012/10/02 16:37

Bug 693285: Apply update of original patch from zeniko. We now check that the symbol dictionary being imported is not empty. Also prevent seg faults resulting from the threadsafe update.

7a82fc0a – Chris Liddell <chris.liddell@artifex.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2012/08/29 12:19

Remove dependence on jbig2dec auto-generated files

3a424b8f – Chris Liddell <chris.liddell@artifex.com> authored on 2012/08/24 11:19

Update the libpng check to a non-deprecated API call.

07abb8a5 – Robin Watts <robin.watts@artifex.com> authored on 2012/08/23 11:09

Bug 693298; Memento tweak for memset compile problem.

5e5cff77 – Robin Watts <robin.watts@artifex.com> authored on 2012/08/23 11:03

Revert "Move memento include from jbig2.h to jbig2_priv.h"

91744cfb – Robin Watts <robin.watts@artifex.com> authored on 2012/08/23 09:34

Move memento include from jbig2.h to jbig2_priv.h

13cc9dc1 – Chris Liddell <chris.liddell@artifex.com> authored on 2012/08/13 13:03

Update copyright headers.

48fd721f – Sebastian Rasmussen <sebras@gmail.com> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/08/06 13:13

Bug 693256: Free GR_/GB_stats......

28cc0cf4 – Chris Liddell <chris.liddell@artifex.com> authored on 2012/08/06 11:24

Remove files for unsupported build tools.

53662033 – Robin Watts <Robin.Watts@artifex.com> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/08 11:51

Enable Memento to be used with jbig2dec

e37802e4 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/07/03 18:52

Bug 693050 : Fix compiler warnings

1b311c62 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/07/02 18:49

Bug 693050 : Fix valgrind error in 0CF9 folder

50d99ce7 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/07/02 17:53

Bug 693050 : Fix error handling in 0717 folder

576c7d41 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/23 19:57

Bug 693050 : Fix error handling in dcbd folder

7feea483 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/23 19:00

Bug 693050 : Fix error handling in 9557 folder

6f960849 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/23 18:14

Bug 693050 : Fix memory leak in 4faa folder

9df6dfda – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/23 17:12

Bug 693050 : Fix error handling in 2908 folder

8033c833 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/22 18:25

Bug 693050 : Fix memory leak in 146f folder

a8ca8ed5 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/22 12:56

Bug 693050 : Fix minor typos and memory leak in 040d folder

76c000e5 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/20 14:18

Bug 690723 : Prevent over writing unallocated memory when parsing an image

9cf138ea – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/15 15:22

Bug 693050 : Fixes CERT reported issues labelled DestAv

1c933c8c – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/14 13:06

Bug 693050 : Fixes CERT reported issues labelled SourceAvNearNull

3eff8ef1 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/06 13:16

Bug 693050 : Fixes CERT reported issue labelled HeapError

08bc9037 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/06/05 12:39

Bug 693025 : Correct memory leaks reported by Zeniko

017f11f1 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/05/31 13:51

Bug 693025: Correct typos reported by Zeniko

90f453a7 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/05/30 13:42

Bug 693050 : Fixes CERT reported issue labelled DestAvNearNull

26565665 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/05/27 19:35

Bug 693050 : Fixes CERT reported issue labelled BranchAvNearNull

bb27f271 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/05/27 18:47

Bug 693050 : Fixes CERT reported issue labelled BlockMoveAv

dbf31907 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/05/27 17:43

Bug 693050 : Fixes CERT reported issue labelled SegFaultOnPc

4886f1c6 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Chris Liddell <chris.liddell@artifex.com> committed on 2012/05/14 14:08

Bug 693025: Updated patch from Zeniko to fix various crashes and leaks

a27094d1 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2012/02/08 19:00

Bug 690974: This patch from Gorac implements the generic refinement region decoding procedure for when TPGRON is TRUE.

a43f4481 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2012/02/08 18:13

Bug 690870: This patch prevents the image compositing occurring if the src is outside of the clip region.

33e85ea7 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2012/01/25 14:21

Bug 691254: This patch prevents the seg fault in Jbig2_042_14.pdf.

1d120cab – Robin Watts <robin.watts@artifex.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2012/01/24 08:20

Tweak jbig2dec to cope better with NULLs.

b1bfe4ae – Henry Stiles <henry.stiles@artifex.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2012/01/13 05:40

Bug 691230, basic jbig2 halftone image support.

a42adfaa – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2012/01/10 17:24

Bug 691267: Check all realloc error paths.

1fddee26 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2011/11/29 15:33

Bug 691267: jbig2dec needs to check malloc() return values

f680c2d0 – Shailesh Mistry <shailesh.mistry@hotmail.co.uk> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2011/11/20 05:29

Fix 691958: check for an image before marking a page complete. Also update return code to handle errors correctly.

609901fe – Robin Watts <Robin.Watts@artifex.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2011/06/01 12:22

Tweak jbig2dec os_types.h for android mupdf build.

6e49f7e6 – Henry Stiles <henry.stiles@artifex.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2011/05/11 11:39

Fixes bug #689870 - add proper big endian number accessors.

ae98887d – Henry Stiles <henry.stiles@artifex.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2011/05/11 11:18

Fixes 690889, potential null dereference.

ea866acb – Henry Stiles <henry.stiles@artifex.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2010/08/11 12:17

Fix bug # 691532. Do not attempt to clone an image that does not exist, each completed page should have an associated image. We'd like to handle this corrupt file with a better fix, for example the absence of an end page segement is clearly a problem with respect to the specification, but Adobe and Artifex have chosen to support other "off spec" streams so more subtle and less obvious error checking is needed. Thanks to Tim Waugh for analysis on this problem.

ca94f2ac – Till Kamppeter <till.kamppeter@gmail.com> authored and Tor Andersson <tor.andersson@artifex.com> committed on 2010/07/30 07:03

On Tru64 the integer types are in inttypes.h and not in stdint.h as in VMS

c29b6355 – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/07/20 05:46

Add support for user defined huffman table.

d26c7e4f – Masaki Ushizaka <masaki@ghostscript.com> authored on 2010/07/20 04:01

Fix jbig2_image_set_pixel function prototype

c5d61c78 – Masaki Ushizaka <masaki@ghostscript.com> authored on 2010/07/16 05:13

A little fix to allocating memory size

e12fa07d – Tor Andersson <tor.andersson@gmail.com> authored on 2010/07/14 20:49

Use the jbig2_new and jbig2_renew macros instead of calling

31dd7ef6 – Tor Andersson <tor.andersson@gmail.com> authored on 2010/07/14 20:42

Update VERSION define in config_win32.h

941b7331 – Tor Andersson <tor.andersson@gmail.com> authored on 2010/07/14 20:41

Add Makefile.unix -- a simple makefile for unix-like systems.

f6066822 – Tor Andersson <tor.andersson@gmail.com> authored on 2010/07/14 20:35

Fix memory leak of the word stream struct.

ad707fba – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/06/22 02:12

Fix for bug 689836 and 691248.

606ce11f – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/06/22 01:59

Added test code for every line of each standard huffman tables.

a54c8df6 – hintak <hintak@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/05/15 02:27

try to make 'make -f base/unix-gcc.mak so' work

6ef4989d – hintak <hintak@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/05/14 00:18

uint8_t type located in usual header on HP-UX needed for jbig2dec ; bug 688184

f51764fe – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/04/21 03:20

A fix for a regression introduced by r11074 (bug 690094).

342ea477 – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/04/15 05:53

A fix for 690094, "missing letters replaced by little vertical lines".

eb629c8f – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/04/13 22:31

Fixed jbig2dec command getopt() parameter for -v option.

b1ddf3c7 – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/04/13 22:26

Fixed an indent. No influence on code.

f901b18a – masaki <masaki@a1074d23-0009-0410-80fe-cf8c14f379e6> authored and Masaki Ushizaka <masaki@ghostscript.com> committed on 2010/04/13 05:50

A fix for 691081, 691206, and part of 690094.

58b513e3 – Ralph Giles <giles@ghostscript.com> authored on 2010/02/02 06:09

Bump versioning for the 0.11 release.

fa1bd62f – Ralph Giles <giles@ghostscript.com> authored on 2010/02/02 06:03

The inclusion of JBIG2 in PDF 1.4 is no longer new news.

da42a22f – Ralph Giles <giles@ghostscript.com> authored on 2010/02/02 06:03

Correct a whitespace formatting issue in the usage text.

dd0c94f5 – Ralph Giles <giles@ghostscript.com> authored on 2010/02/02 06:01

Fix a manpage grammar error.

373b4606 – Ralph Giles <giles@ghostscript.com> authored on 2010/02/02 06:01

Update change log for the 0.11 release.

a841c248 – Ralph Giles <giles@cirrus.local> authored on 2009/11/23 11:49

Implement generic region decode with typical prediction.

ad742b84 – Ralph Giles <giles@ghostscript.com> authored on 2009/11/20 04:46

Skip generic regions using TPGDON and issue a warning.

fd7cb7fa – Ralph Giles <giles@ghostscript.com> authored on 2009/11/16 06:17

Correct bitmap offsets when setting transposed text.

dcf0bd8c – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 18:00

Make -v print only info-level messages by default.

c1fddcf7 – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 17:59

Improve grammar in the usage message.

cf7917e8 – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 17:49

Fix comment formatting.

7018021f – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 17:19

Update the COPYING file to the text of the GPLv3.

f8e18fde – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 12:52

Have the scons build automatically determine the version string.

f34a521e – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 12:29

Update the version number in the scons build description.

077b6518 – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 12:04

Remove the include of ~/.jamrules.

bba07df1 – Ralph Giles <giles@ghostscript.com> authored on 2009/10/29 11:59

The jam build no longer requires a config.h.

fe50e620 – Ralph Giles <giles@ghostscript.com> authored on 2009/10/28 09:45

Remove _parse_ from the segment decode routines.

d2849e9e – Ralph Giles <giles@ghostscript.com> authored on 2009/10/28 08:22

Remove an unused variable.

b108cbcf – Ralph Giles <giles@ghostscript.com> authored on 2009/10/28 08:19

Add prototypes for the publicly referenced halftone functions.

47bd8235 – Ralph Giles <giles@ghostscript.com> authored on 2009/10/28 08:07

Build optimized with debugging symbols and all warnings under jam.

20e5cd8c – Ralph Giles <giles@ghostscript.com> authored on 2009/07/24 12:33

Fix a typo in a debug statement.

b76f84cb – Ralph Giles <giles@ghostscript.com> authored on 2009/07/15 21:52

Clone and release the page images returned to the client.