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242 Commits

Author SHA1 Message Date
szukw000 00f45684a8 Catch images broken by AFL 2017-07-31 13:58:08 +02:00
Even Rouault c22cbd8bdf Avoid heap buffer overflow in function pnmtoimage of convert.c, and unsigned integer overflow in opj_image_create() (CVE-2016-9118, #861) 2017-07-30 18:43:25 +02:00
Even Rouault 517bf6fd86 src/bin/jpwl/convert.c: fix memleak (fix suggested by maddin200, #631) 2017-07-29 21:11:23 +02:00
Even Rouault 5a3e7aaf33 color_cielab_to_rgb(): reject images with components of different dimensions to void read heap buffer overflow (#909) 2017-07-29 17:56:12 +02:00
Even Rouault 784d4d47e9 Fix breakage of 2fa0fc61f2 (#970) 2017-07-29 17:51:10 +02:00
Even Rouault 2fa0fc61f2 imagetopnm(): make sure the alpha component has same dimension as other components to avoid read heap buffer overflow (#970) 2017-07-29 17:28:55 +02:00
Even Rouault 5e795d90a1 Spelling fixes (patch by ka7, #890, rebased on top of master) 2017-07-26 21:06:38 +02:00
Even Rouault 2be20ce7d9 Reformat src/bin/wx/OPJViewer/source/OPJThreads.cpp src/bin/wx/OPJViewer/source/imagjpeg2000.cpp wrapping/java/openjp2/JavaOpenJPEG.c 2017-07-26 21:04:01 +02:00
Even Rouault 94cc97c58a opj_decompress: fix null pointer dereference on comps[].data on id_000167,sig_11,src_006079,op_havoc,rep_4 (#939) 2017-07-26 20:13:09 +02:00
Even Rouault 6026786069 Style fix 2017-06-21 13:20:35 +02:00
Even Rouault 93aca84731 Fix mingw related warnings 2017-06-21 12:54:40 +02:00
Even Rouault 5f596cb283 Fix warning about unused arguments 2017-06-17 14:10:15 +02:00
Antonin Descampe 36dd87cea8 Merge pull request #928 from RussellMcOrmond/master 
Quiet mode for opj_decompress via -quiet long parameter.
 2017-06-14 17:23:06 +02:00
Even Rouault a8ca7c51f3 CMake: add stronger warnings for openjp2 lib/bin by default, and error out on declaration-after-statement 
And remove occurences of unused arguments in src/lib/openjp2
 2017-05-23 15:47:57 +02:00
Russell McOrmond 5f1e380b51 Fixed formatting issues ASTYLE 2017-05-16 09:31:07 -04:00
Russell McOrmond 9d8e1ecdeb Quiet mode for opj_decompress via -quiet long parameter. 2017-05-15 14:39:54 -04:00
Even Rouault 3c2972f924 Reformat: apply reformattin on .h files (#128) 2017-05-15 12:21:30 +02:00
Even Rouault 563bd8499e Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
Mathieu Malaterre 4d5c5e7c48 Remove typos from comments and man pages 2016-09-26 11:26:55 +02:00
Matthieu Darbois fac916f72a Fix PNM file reading (#847) 
Malformed PNM file could cause a crash in opj_compress.
Checks were added to prevent this.

Fixes #843
Updates #440
 2016-09-22 00:30:34 +02:00
Antonin Descampe da94042481 Merge pull request #834 from trylab/issue833 
Fix issue 833.
 2016-09-20 18:59:30 +02:00
Matthieu Darbois 0954bc11e3 Fix some warnings (#838) 
Fix warnings introduced by uclouvain/openjpeg#786
 2016-09-14 00:12:43 +02:00
trylab 893143c8e1 Fix issue 833. 
Add some overflow check operations.
 2016-09-13 17:43:30 +08:00
Even Rouault 48c16b2c19 Merge branch 'master' of https://github.com/uclouvain/openjpeg into tier1_optimizations_multithreading_2 
Conflicts:
	src/lib/openjp2/t1.c
 2016-09-08 10:30:09 +02:00
Stefan Weil e40c28c2e8 jpwl: Remove non-portable data type u_int16_t (fix issue #796) (#797) 
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>
 2016-07-14 10:49:17 +02:00
Even Rouault 69497d35c0 opj_decompress: use clock_gettime() instead of getrusage() so as to get the time spent, and not to the total CPU time 2016-05-25 21:59:43 +02:00
Even Rouault d67cd2220a opj_decompress: add a -threads <num_threads> option 2016-05-25 21:02:07 +02:00
mayeut 162f6199c0 Fix Heap Buffer Overflow in function color_cmyk_to_rgb 
Fix uclouvain/openjpeg#774
 2016-05-08 19:18:05 +02:00
Julien Malik 17a0a8a195 Use lowercase for cmake commands consistenly 
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
mayeut f40a2ff2ad Fix bad call to fclose with NULL pointer 2016-04-30 01:50:33 +02:00
Matthieu Darbois be42e72d22 Fix warnings (#763) 2016-04-30 01:12:16 +02:00
Matthieu Darbois 15f081c896 Fix Out-Of-Bounds Read in sycc42x_to_rgb function (#745) 
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
Matthieu Darbois ad593c9e06 Fix heap-buffer-overflow in color_esycc_to_rgb (#748) 
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
julienmalik 319fc971fe cppcheck fix for openjp2 (#740) 2016-04-29 23:49:17 +02:00
julienmalik e982d03966 Fix implicit float-to-bool conversions (#752) 2016-04-28 11:52:45 +02:00
mayeut 74e814358c Allow to write 3/5/7/9/11/13/15 bpp TIF files 
Update uclouvain/openjpeg#729
 2016-04-23 04:29:03 +02:00
mayeut 54393d9e38 Allow to read 3/5/7/9/11/13/15 bpp TIF files 2016-04-23 04:24:04 +02:00
Julien Malik 5e5f6999a8 Remove dead code in opj_dump 2016-04-09 18:34:11 +02:00
Stefan Weil 93a61459cd opj_decompress: Update error message 
The png format is also supported, so add it to the message.
Remove also the unneeded blank character before \n.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-01 21:01:20 +01:00
mayeut ce26e523dd Fix compiler warnings 2015-11-01 16:56:50 +01:00
Stefan Weil 7dfcbf9d7b convert: Fix compiler warnings 
Fix this and other similar compiler warnings:

src/bin/jp2/convert.c: In function ‘tga_readheader’:
src/bin/jp2/convert.c:595:5: warning:
 dereferencing type-punned pointer will break strict-aliasing rules
 [-Wstrict-aliasing]
     cmap_len = get_ushort(*(unsigned short*)(&tga[5]));

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-01 16:54:38 +01:00
Stefan Weil 4ac509182a convert: Remove unneeded type casts 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-11-01 16:53:55 +01:00
Stefan Weil ad7eb5630e Fix format strings and unneeded assignment 
The static code analyzer cppcheck warns about unsigned integers
which use "%d" in the format string.

It also warns about an unneeded assignment.

Fix both issues.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-10-18 19:52:57 +02:00
Mathieu Malaterre 51a67a9cbf Minor style fix to remove c++ comments 2015-10-12 21:25:53 +02:00
Stefan Weil c8ae3c5225 Fix warnings for C++ 
g++ complains about invalid conversions like these ones:

error: invalid conversion from ‘const char*’ to ‘char*’ [-fpermissive]
error: invalid conversion from ‘void*’ to ‘opj_precision* {aka opj_prec*}’ [-fpermissive]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-10-07 20:53:57 +02:00
mayeut cf352af089 Fix up-scaling bit depth 
Fixes #609
 2015-09-29 09:28:34 +02:00
Stefan Weil 99fc1ab306 Fix typos in comments and string 
Most typos were found by codespell.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2015-09-29 05:55:43 +02:00
mayeut 838dfb8058 Provide safer string copy than strncpy 
As per @boxerab suggestion in commit
b9ca882749
 2015-09-25 22:04:58 +02:00
mayeut 4da7e9617f Fix resource leak 2015-09-25 00:39:05 +02:00
mayeut b9ca882749 Fix resource leaks & unchecked resource allocations 2015-09-25 00:08:34 +02:00