b7d73d7b25
Disable automatic compilation of t1_generate_luts
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Fix #831
2016-09-20 18:51:35 +02:00
25966346f7
Fix warnings from recent overflow checks
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see #832
2016-09-16 17:48:20 +02:00
43557dcd3b
Add overflow checks for opj_aligned_malloc
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See
https://pdfium.googlesource.com/pdfium/+/b20ab6c7acb3be1393461eb650ca8fa
4660c937e/third_party/libopenjpeg20/0020-opj_aligned_malloc.patch
2016-09-13 21:05:30 +02:00
ee458b5fd0
Fix coverity 113065 (CWE-484) ( #824 )
2016-09-13 11:00:08 +02:00
bf845a3892
Cast to size_t before multiplication
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Need to cast to size_t before multiplication otherwise overflow check is useless.
2016-09-13 11:00:08 +02:00
b75acb3bb9
Add sanity check for tile coordinates ( #823 )
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Coordinates are casted from OPJ_UINT32 to OPJ_INT32
Add sanity check for negative values and upper bound becoming lower
than lower bound.
See also
https://pdfium.googlesource.com/pdfium/+/b6befb2ed2485a3805cddea86dc7574510178ea9
2016-09-13 11:00:08 +02:00
53b4bf29ca
fix incrementing of "l_tcp->m_nb_mcc_records" in opj_j2k_read_mcc ( #820 )
2016-09-13 11:00:08 +02:00
5196bda0b9
Fix an integer overflow issue ( #809 )
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Prevent an integer overflow issue in function opj_pi_create_decode of
pi.c.
2016-09-13 11:00:08 +02:00
3547402709
Add overflow check in opj_tcd_init_tile ( #819 )
2016-09-13 11:00:08 +02:00
d60b7aa130
Fix leak & invalid behavior of opj_jp2_read_ihdr ( #818 )
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In case multiple ihdr box are present, only the first one shall be
taken into account.
2016-09-13 11:00:08 +02:00
98a97cef6b
Add overflow check in opj_j2k_update_image_data ( #817 )
2016-09-13 11:00:08 +02:00
c8fbf0f516
Change 'restrict' define to 'OPJ_RESTRICT' ( #816 )
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Visual Studio 2015 does not pass regression tests with `__restrict` so kept disabled for MSVC.
Need to check proper usage of OPJ_RESTRICT (if correct then there’s
probably a bug in vc14)
Closes #661
2016-09-13 11:00:07 +02:00
eebd59a6d6
jpwl: Remove non-portable data type u_int16_t (fix issue #796 ) ( #797 )
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The type casts which used this data type can be removed by changing
the signature of function swap16. As this function is called with
unsigned variables, this change is reasonable.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-09-13 11:00:07 +02:00
ae2095ef14
Fix dependency for pkg-config (issue #594 ) ( #795 )
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openjpeg provides libopenjp2.pc, so the require statements must refer to
libopenjp2 instead of openjp2.
Fixes #594
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-09-13 11:00:07 +02:00
cb72c08472
Update tcd.c ( #790 )
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cppcheck unitialized variable
2016-06-21 22:13:57 +02:00
4d2b6a671a
Update implementation of opj_calloc ( #705 )
2016-05-10 22:08:49 +02:00
aae066debc
Add missing source for the JPIP library and executables (issue #658 ) ( #659 )
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They all need opj_malloc and other functions from opc_malloc.c.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-05-10 22:02:49 +02:00
1a8318f6c2
Fix Out-of-Bounds Access in function opj_tgt_reset
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Fix uclouvain/openjpeg#775
2016-05-08 20:10:13 +02:00
162f6199c0
Fix Heap Buffer Overflow in function color_cmyk_to_rgb
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Fix uclouvain/openjpeg#774
2016-05-08 19:18:05 +02:00
8f9cc62b3f
Fix division by zero
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Fix uclouvain/openjpeg#733
2016-05-08 18:40:12 +02:00
17a0a8a195
Use lowercase for cmake commands consistenly
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Inspired from https://github.com/InsightSoftwareConsortium/ITK/blob/master/Utilities/Maintenance/HowToCreateTheCMakeCaseConversion.txt
This needs vim 7.3 and fails with vim 7.4
This also fixes a number of :
- missing empty line at end of files
- useless space at end of lines
2016-05-02 16:05:41 +02:00
e1e018a8dc
Fix UBSan gcc warning for first arg to memset non null
2016-05-02 12:13:24 +02:00
72deb588cb
Merge pull request #706 from mayeut/issue135
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Fix issue 135
The fix is legal regarding the standard but I did not manage to find out if it covers a bug in opj_t2_read_packet_data or if the file is corrupted
2016-04-30 13:51:01 +02:00
cd77b6003b
Fix some coverity warnings
2016-04-30 12:15:22 +02:00
f40a2ff2ad
Fix bad call to fclose with NULL pointer
2016-04-30 01:50:33 +02:00
be42e72d22
Fix warnings ( #763 )
2016-04-30 01:12:16 +02:00
15f081c896
Fix Out-Of-Bounds Read in sycc42x_to_rgb function ( #745 )
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42x Images with an odd x0/y0 lead to subsampled component starting at the
2nd column/line.
That is offset = comp->dx * comp->x0 - image->x0 = 1
Fix #726
2016-04-30 00:33:27 +02:00
ad593c9e06
Fix heap-buffer-overflow in color_esycc_to_rgb ( #748 )
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When all components do not have the same dx/dy, components buffer are
read beyond their end.
Do not convert in this case.
Update uclouvain/openjpeg#725
2016-04-29 23:51:14 +02:00
319fc971fe
cppcheck fix for openjp2 ( #740 )
2016-04-29 23:49:17 +02:00
e166e4a209
Check SSIZ is valid in opj_j2k_read_siz ( #762 )
2016-04-28 19:20:14 +02:00
29313eb5f1
Fix unsigned int overflow reported by UBSan ( #761 )
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* Fix unsigned int overflow reported by UBSan
Please add -DOPJ_UBSAN_BUILD to CFLAGS when building with
-fsanitize=undefined,unsigned-integer-overflow
It seems clang/gcc do not allow to disable checking for block of code
other than function or file.
2016-04-28 13:16:43 +02:00
e982d03966
Fix implicit float-to-bool conversions ( #752 )
2016-04-28 11:52:45 +02:00
66fd497765
Fix unsigned int overflow reported by UBSan ( #759 )
2016-04-28 00:18:37 +02:00
20789fed4e
Fix issue 135
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dwt_interleave_h.gsr105.jp2 now has the same output as kakadu
issue399 is corrupted. Only the corrupted part changes.
Update known failures for x86 MD5
NR-DEC-kodak_2layers_lrcp.j2c-31-decode-md5
NR-DEC-kodak_2layers_lrcp.j2c-32-decode-md5
NR-DEC-issue135.j2k-68-decode-md5
2016-04-27 23:15:47 +02:00
e6881e7527
Fix negative shift left reported by UBSan ( #758 )
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Follow-up of #757
This shall have no performance impact on 2’s complement machine where
the compiler replaces the multiplication by power of two (constant) by
a left shift.
Verified at least on MacOS Xcode 7.3, same assembly generated after fix.
2016-04-27 21:56:09 +02:00
2296dc9e68
Remove whitespace and CR at line endings ( #678 )
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Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-04-26 22:12:11 +02:00
6f2ac3ee36
Fix negative shift left reported by UBSan ( #757 )
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This shall have no performance impact on 2’s complement machine where
the compiler replaces the multiplication by power of two (constant) by
a left shift.
Verified at least on MacOS Xcode 7.3, same assembly generated after fix.
2016-04-26 22:06:06 +02:00
c559c62853
Do not define __attribute__ in opj_includes.h ( #751 )
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Fix #727
2016-04-23 14:17:31 +02:00
74e814358c
Allow to write 3/5/7/9/11/13/15 bpp TIF files
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Update uclouvain/openjpeg#729
2016-04-23 04:29:03 +02:00
54393d9e38
Allow to read 3/5/7/9/11/13/15 bpp TIF files
2016-04-23 04:24:04 +02:00
e1a93d9e59
Merge pull request #708 from GrokImageCompression/issue_695
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issue #695 MQ Encode: ensure that bp pointer never points to uninitialized memory
2016-04-18 10:51:51 +02:00
a1c0ee9a86
Merge pull request #734 from senbox-org/opj_dump_dead_code
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Remove dead code in opj_dump
2016-04-12 10:48:02 +02:00
e7797b97a1
Fix uninitialized variable reported by cppcheck
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Also reorder initialization to follow declaration order
2016-04-09 19:02:05 +02:00
5e5f6999a8
Remove dead code in opj_dump
2016-04-09 18:34:11 +02:00
0069a2bd2f
suppress valgrind error - avoid accessing uninitialized memory in mq encoder
2016-01-30 10:05:46 -05:00
e3100f714c
issue #695 MQ Encode: ensure that bp pointer never points to uninitialized memory
2016-01-28 19:34:00 -05:00
5c5ae1d51a
fixed tile numbering
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Fixes #245
2016-01-25 17:30:43 +01:00
3767af52de
Merge pull request #648 from stweil/alloc
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Fix support of posix_memalloc for Linux
2016-01-23 19:43:09 +01:00
a42d03df79
Merge pull request #551 from mayeut/coc-qcc
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Add COC/QCC in main header when needed
2016-01-11 00:23:44 +01:00
6a1974d40d
Add comment explaining bj is not use when l_data_size == 0
2016-01-09 14:30:48 +01:00
Antonin Descampe
mayeut
trylab
Stefan Weil
maddin200
Julien Malik
julienmalik
Aaron Boxer
Even Rouault