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openjpeg
5 years agoopj_tcd_mct_decode()/opj_mct_decode()/opj_mct_encode_real()/opj_mct_decode_real(... master
Even Rouault [Thu, 3 Oct 2019 09:04:30 +0000 (11:04 +0200)]
opj_tcd_mct_decode()/opj_mct_decode()/opj_mct_encode_real()/opj_mct_decode_real(): proper deal with a number of samples larger than 4 billion (refs #1151)

5 years agoMerge pull request #1164 from sebras/master
Even Rouault [Tue, 3 Sep 2019 15:03:54 +0000 (17:03 +0200)]
Merge pull request #1164 from sebras/master

openjp2/j2k: Report error if all wanted components are not decoded.

5 years agoopj_decompress_fuzzer: remove checks regarding input dimensions (fixes #1079)
Even Rouault [Sat, 15 Jun 2019 07:55:16 +0000 (09:55 +0200)]
opj_decompress_fuzzer: remove checks regarding input dimensions (fixes #1079)

5 years agotest_decode_area.c: assign tdy to *ptileh instead of *ptilew (fixes #1195)
Even Rouault [Sun, 26 May 2019 09:06:01 +0000 (11:06 +0200)]
test_decode_area.c: assign tdy to *ptileh instead of *ptilew (fixes #1195)

5 years agoMerge pull request #1185 from Young-X/fix
Even Rouault [Fri, 26 Apr 2019 17:52:52 +0000 (19:52 +0200)]
Merge pull request #1185 from Young-X/fix

Fix several potential vulnerabilities

5 years agoMerge pull request #1192 from rouault/poc_fixes
Even Rouault [Thu, 25 Apr 2019 13:32:22 +0000 (15:32 +0200)]
Merge pull request #1192 from rouault/poc_fixes

compression: emit POC marker when only one single POC is requested (f…

5 years agoChange opj_j2k_check_poc_val() to take into account tile number
Even Rouault [Thu, 25 Apr 2019 12:07:46 +0000 (14:07 +0200)]
Change opj_j2k_check_poc_val() to take into account tile number

5 years agoAdd test for previous commit
Even Rouault [Wed, 24 Apr 2019 23:29:38 +0000 (01:29 +0200)]
Add test for previous commit

5 years agoFix POC in multi-tile scenarios: avoid almost endless loop when a tile has no POC...
Even Rouault [Wed, 24 Apr 2019 23:27:02 +0000 (01:27 +0200)]
Fix POC in multi-tile scenarios: avoid almost endless loop when a tile has no POC settings

5 years agoAdd test for previous commit
Even Rouault [Wed, 24 Apr 2019 22:40:04 +0000 (00:40 +0200)]
Add test for previous commit

5 years agoopj_j2k_check_poc_val(): prevent potential write outside of allocated array
Even Rouault [Wed, 24 Apr 2019 22:34:44 +0000 (00:34 +0200)]
opj_j2k_check_poc_val(): prevent potential write outside of allocated array

5 years agoopj_j2k_check_poc_val(): fix starting index for checking layer dimension
Even Rouault [Wed, 24 Apr 2019 22:28:05 +0000 (00:28 +0200)]
opj_j2k_check_poc_val(): fix starting index for checking layer dimension

The standard mandates that the layer index always starts at zero for every
progression.

5 years agocompression: emit POC marker when only one single POC is requested (fixes #1191)
Even Rouault [Wed, 24 Apr 2019 22:17:13 +0000 (00:17 +0200)]
compression: emit POC marker when only one single POC is requested (fixes #1191)

5 years agoj2k.c: use correct naming convention for total_data_size variable
Even Rouault [Tue, 23 Apr 2019 14:52:21 +0000 (16:52 +0200)]
j2k.c: use correct naming convention for total_data_size variable

5 years agobmp_read_rle4_data(): avoid potential infinite loop
Young Xiao [Sat, 16 Mar 2019 12:09:59 +0000 (20:09 +0800)]
bmp_read_rle4_data(): avoid potential infinite loop

5 years agoconvertbmp: detect invalid file dimensions early
Young Xiao [Sat, 16 Mar 2019 11:57:27 +0000 (19:57 +0800)]
convertbmp: detect invalid file dimensions early

width/length dimensions read from bmp headers are not necessarily
valid. For instance they may have been maliciously set to very large
values with the intention to cause DoS (large memory allocation, stack
overflow). In these cases we want to detect the invalid size as early
as possible.

This commit introduces a counter which verifies that the number of
written bytes corresponds to the advertized width/length.

See commit 8ee335227bbc for details.

Signed-off-by: Young Xiao <YangX92@hotmail.com>
5 years agoComment back opj_previous_version in abi_check.sh
Antonin Descampe [Tue, 2 Apr 2019 13:37:38 +0000 (15:37 +0200)]
Comment back opj_previous_version in abi_check.sh

5 years agoUpdate version number for automatic abi check
Antonin Descampe [Tue, 2 Apr 2019 13:12:59 +0000 (15:12 +0200)]
Update version number for automatic abi check

5 years agoupdate token for appveyor auto release v2.3.1
Antonin Descampe [Tue, 2 Apr 2019 12:45:15 +0000 (14:45 +0200)]
update token for appveyor auto release

5 years agoupdate token for automatic release
Antonin Descampe [Tue, 2 Apr 2019 12:25:09 +0000 (14:25 +0200)]
update token for automatic release

5 years agoUpdate for release 2.3.1
Antonin Descampe [Tue, 2 Apr 2019 10:08:52 +0000 (12:08 +0200)]
Update for release 2.3.1

5 years agoUpdate for release 2.3.1
Antonin Descampe [Tue, 2 Apr 2019 09:03:16 +0000 (11:03 +0200)]
Update for release 2.3.1

5 years agoupdate for release 2.3.1
Antonin Descampe [Tue, 2 Apr 2019 09:02:20 +0000 (11:02 +0200)]
update for release 2.3.1

5 years agoUpdate BUILD version for release 2.3.1
Antonin Descampe [Tue, 2 Apr 2019 09:00:58 +0000 (11:00 +0200)]
Update BUILD version for release 2.3.1

5 years agoMerge pull request #1188 from rouault/fix_abi_check
Even Rouault [Fri, 29 Mar 2019 11:25:39 +0000 (12:25 +0100)]
Merge pull request #1188 from rouault/fix_abi_check

abi-check.sh: fix broken download URL

5 years agoabi-check.sh: fix broken download URL
Even Rouault [Fri, 29 Mar 2019 10:53:23 +0000 (11:53 +0100)]
abi-check.sh: fix broken download URL

5 years agoMerge pull request #1187 from rouault/fix_ubsan_in_opj_t1_encode_cblks
Even Rouault [Fri, 29 Mar 2019 10:52:38 +0000 (11:52 +0100)]
Merge pull request #1187 from rouault/fix_ubsan_in_opj_t1_encode_cblks

opj_t1_encode_cblks: fix UBSAN signed integer overflow

5 years agoopj_t1_encode_cblks: fix UBSAN signed integer overflow
Even Rouault [Fri, 29 Mar 2019 10:17:39 +0000 (11:17 +0100)]
opj_t1_encode_cblks: fix UBSAN signed integer overflow

Fixes #1053 / CVE-2018-5727

Note: I don't consider this issue to be a security vulnerability, in
practice.
At least with gcc or clang compilers on x86_64 which generate the same
assembly code with or without that fix.

5 years agoRevert "[JPWL] tgatoimage(): avoid excessive memory allocation attempt,"
Even Rouault [Fri, 29 Mar 2019 09:44:35 +0000 (10:44 +0100)]
Revert "[JPWL] tgatoimage(): avoid excessive memory allocation attempt,"

This reverts commit 05be3084460e46282ee63f04c72c451f3271fd28.

This commit doesn't compile due to missing OPJ_UINT64 type

5 years agoRevert "[MJ2] Avoid index out of bounds access to pi->include[]"
Even Rouault [Fri, 29 Mar 2019 09:40:58 +0000 (10:40 +0100)]
Revert "[MJ2] Avoid index out of bounds access to pi->include[]"

This reverts commit c277159986c80142180fbe5efb256bbf3bdf3edc.

The commit didn't compile. include_size is not defined in openmj2

5 years agoopenjp2/j2k: Report error if all wanted components are not decoded.
Sebastian Rasmussen [Wed, 31 Oct 2018 19:22:11 +0000 (20:22 +0100)]
openjp2/j2k: Report error if all wanted components are not decoded.

Previously the caller had to check whether each component data had
been decoded. This means duplicating the checking in every user of
openjpeg which is unnecessary. If the caller wantes to decode all
or a set of, or a specific component then openjpeg ought to error
out if it was unable to do so.

Fixes #1158.

6 years agoMerge pull request #1172 from hlef/master
Even Rouault [Fri, 21 Dec 2018 15:41:00 +0000 (16:41 +0100)]
Merge pull request #1172 from hlef/master

convertbmp: detect invalid file dimensions early (CVE-2018-6616)

6 years agoconvertbmp: detect invalid file dimensions early
Hugo Lefeuvre [Fri, 14 Dec 2018 03:58:40 +0000 (04:58 +0100)]
convertbmp: detect invalid file dimensions early

width/length dimensions read from bmp headers are not necessarily
valid. For instance they may have been maliciously set to very large
values with the intention to cause DoS (large memory allocation, stack
overflow). In these cases we want to detect the invalid size as early
as possible.

This commit introduces a counter which verifies that the number of
written bytes corresponds to the advertized width/length.

Fixes #1059 (CVE-2018-6616).

6 years agoMerge pull request #1168 from Young-X/fix_dev
Even Rouault [Fri, 7 Dec 2018 20:27:38 +0000 (21:27 +0100)]
Merge pull request #1168 from Young-X/fix_dev

Fix multiple potential vulnerabilities and bugs

6 years ago[JPWL] tgatoimage(): avoid excessive memory allocation attempt,
Young Xiao [Wed, 28 Nov 2018 06:44:06 +0000 (14:44 +0800)]
[JPWL] tgatoimage(): avoid excessive memory allocation attempt,
and fixes unaligned load

Signed-off-by: Young Xiao <YangX92@hotmail.com>
6 years ago [JP3D] To avoid divisions by zero / undefined behaviour on shift (CVE-2018-14423
Young_X [Fri, 23 Nov 2018 09:15:05 +0000 (17:15 +0800)]
 [JP3D] To avoid divisions by zero / undefined behaviour on shift (CVE-2018-14423

Signed-off-by: Young_X <YangX92@hotmail.com>
6 years ago [JPWL] opj_compress: reorder checks related to code block dimensions to avoid potent...
Young_X [Fri, 23 Nov 2018 09:12:06 +0000 (17:12 +0800)]
 [JPWL] opj_compress: reorder checks related to code block dimensions to avoid potential int overflow

Signed-off-by: Young_X <YangX92@hotmail.com>
6 years ago[OPENJP2] change the way to compute *p_tx0, *p_tx1, *p_ty0, *p_ty1 in function
Young_X [Fri, 23 Nov 2018 08:24:19 +0000 (16:24 +0800)]
[OPENJP2] change the way to compute *p_tx0, *p_tx1, *p_ty0, *p_ty1 in function
opj_get_encoding_parameters

Signed-off-by: Young_X <YangX92@hotmail.com>
6 years ago[MJ2] Avoid index out of bounds access to pi->include[]
Young_X [Fri, 23 Nov 2018 08:12:53 +0000 (16:12 +0800)]
[MJ2] Avoid index out of bounds access to pi->include[]

Signed-off-by: Young_X <YangX92@hotmail.com>
6 years agoMerge pull request #1170 from rouault/fix_color_apply_icc_profile
Even Rouault [Tue, 27 Nov 2018 23:04:30 +0000 (00:04 +0100)]
Merge pull request #1170 from rouault/fix_color_apply_icc_profile

color_apply_icc_profile: avoid potential heap buffer overflow

6 years agocolor_apply_icc_profile: avoid potential heap buffer overflow
Even Rouault [Tue, 27 Nov 2018 22:31:30 +0000 (23:31 +0100)]
color_apply_icc_profile: avoid potential heap buffer overflow

Derived from a patch by Thuan Pham

6 years ago[JPWL] imagetotga(): fix read heap buffer overflow if numcomps < 3 (#987)
Young_X [Fri, 23 Nov 2018 07:58:23 +0000 (15:58 +0800)]
[JPWL] imagetotga(): fix read heap buffer overflow if numcomps < 3 (#987)

Signed-off-by: Young_X <YangX92@hotmail.com>
6 years ago[JPWL] fix CVE-2018-16375
Young_X [Fri, 23 Nov 2018 07:02:26 +0000 (15:02 +0800)]
[JPWL] fix CVE-2018-16375

Signed-off-by: Young_X <YangX92@hotmail.com>
6 years ago[MJ2] To avoid divisions by zero / undefined behaviour on shift
Young_X [Fri, 23 Nov 2018 06:47:36 +0000 (14:47 +0800)]
[MJ2] To avoid divisions by zero / undefined behaviour on shift

Signed-off-by: Young_X <YangX92@hotmail.com>
6 years agoMerge pull request #1160 from hlef/master
Even Rouault [Fri, 16 Nov 2018 08:42:19 +0000 (09:42 +0100)]
Merge pull request #1160 from hlef/master

jp3d/jpwl convert: fix write stack buffer overflow

6 years agoopenjp3d: Int overflow fixed (#1159)
ichlubna [Fri, 16 Nov 2018 08:40:31 +0000 (09:40 +0100)]
openjp3d: Int overflow fixed (#1159)

When compressing a lot of slices (starting from 44 FullHD slices with 3 8bit components in our experiments) the rate values are high enough to cause an int overflow that leads to negative lengths and wrong results. The cast happens too late.

6 years agojp2: convert: fix null pointer dereference
Hugo Lefeuvre [Wed, 7 Nov 2018 17:48:29 +0000 (18:48 +0100)]
jp2: convert: fix null pointer dereference

Tile components in a JP2 image might have null data pointer by defining a
zero component size (for example using large horizontal or vertical
sampling periods). This null data pointer leads to null image component
data pointer, causing crash when dereferenced without != null check in
imagetopnm.

Add != null check.

This commit addresses #1152 (CVE-2018-18088).

6 years agojp3d/jpwl convert: fix write stack buffer overflow
Hugo Lefeuvre [Mon, 22 Oct 2018 14:59:41 +0000 (16:59 +0200)]
jp3d/jpwl convert: fix write stack buffer overflow

Missing buffer length formatter in fscanf call might lead to write
stack buffer overflow.

fixes #1044 (CVE-2017-17480)

6 years agoFix some potential overflow issues (#1161)
Stefan Weil [Wed, 31 Oct 2018 19:44:30 +0000 (20:44 +0100)]
Fix some potential overflow issues (#1161)

* Fix some potential overflow issues

Put sizeof to the beginning of the multiplication to enforce that
size_t instead of smaller integer types is used for the calculation.

This fixes warnings from LGTM:

    Multiplication result may overflow 'unsigned int'
    before it is converted to 'unsigned long'.

It also allows removing some type casts.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
* Fix code indentation

Signed-off-by: Stefan Weil <sw@weilnetz.de>
6 years agoMerge pull request #1163 from nforro/memory-and-resource-leaks
Even Rouault [Wed, 31 Oct 2018 19:41:52 +0000 (20:41 +0100)]
Merge pull request #1163 from nforro/memory-and-resource-leaks

Fix several memory and resource leaks

6 years agoFix several memory and resource leaks
Nikola Forró [Wed, 31 Oct 2018 12:39:05 +0000 (13:39 +0100)]
Fix several memory and resource leaks

Signed-off-by: Nikola Forró <nforro@redhat.com>
6 years agoopj_thread_pool_setup(): fix infinite waiting if a thread creation failed
Even Rouault [Thu, 18 Oct 2018 09:45:45 +0000 (11:45 +0200)]
opj_thread_pool_setup(): fix infinite waiting if a thread creation failed

6 years agoMerge pull request #1148 from hlef/master
Even Rouault [Sat, 22 Sep 2018 21:54:12 +0000 (23:54 +0200)]
Merge pull request #1148 from hlef/master

CVE-2018-5785: fix issues with zero bitmasks

6 years agoopj_jp2_apply_pclr(): remove useless assert that can trigger on some files (fixes...
Even Rouault [Sat, 22 Sep 2018 21:47:56 +0000 (23:47 +0200)]
opj_jp2_apply_pclr(): remove useless assert that can trigger on some files (fixes #1125)

6 years agoMerge branch 'pr1095'
Even Rouault [Sat, 22 Sep 2018 21:12:50 +0000 (23:12 +0200)]
Merge branch 'pr1095'

6 years agoopj_mj2_extract: Check provided output prefix for length
Karol Babioch [Fri, 2 Mar 2018 13:40:58 +0000 (14:40 +0100)]
opj_mj2_extract: Check provided output prefix for length

This uses snprintf() with correct buffer length instead of sprintf(), which
prevents a buffer overflow when providing a long output prefix. Furthermore
the program exits with an error when the provided output prefix is too long.

Fixes #1088.

6 years agoMerge branch 'pr1107'
Even Rouault [Sat, 22 Sep 2018 21:05:54 +0000 (23:05 +0200)]
Merge branch 'pr1107'

6 years agoopj_mj2_extract: Avoid segfault for long filenames
szukw000 [Tue, 13 Mar 2018 17:11:54 +0000 (18:11 +0100)]
opj_mj2_extract: Avoid segfault for long filenames

6 years agoMerge pull request #1136 from reverson/master
Even Rouault [Sat, 22 Sep 2018 20:59:36 +0000 (22:59 +0200)]
Merge pull request #1136 from reverson/master

Cast on uint ceildiv

6 years agoMerge pull request #1119 from stweil/ssize_t
Even Rouault [Sat, 22 Sep 2018 20:59:17 +0000 (22:59 +0200)]
Merge pull request #1119 from stweil/ssize_t

Use local type declaration for POSIX standard type only for MS compiler

6 years agoMerge pull request #1128 from stweil/typos
Even Rouault [Sat, 22 Sep 2018 20:55:33 +0000 (22:55 +0200)]
Merge pull request #1128 from stweil/typos

Fix some typos in code comments and documentation

6 years agoMerge pull request #1140 from bukatlib/fix_relpath
Even Rouault [Sat, 22 Sep 2018 20:54:51 +0000 (22:54 +0200)]
Merge pull request #1140 from bukatlib/fix_relpath

Relative path to header files is hardcoded in OpenJPEGConfig.cmake.in file

6 years agoMerge pull request #1141 from szukw000/changes-in-pnmtoimage
Even Rouault [Sat, 22 Sep 2018 20:47:27 +0000 (22:47 +0200)]
Merge pull request #1141 from szukw000/changes-in-pnmtoimage

Changes in pnmtoimage if image data are missing

6 years agoMerge pull request #1143 from stweil/format
Even Rouault [Sat, 22 Sep 2018 20:28:04 +0000 (22:28 +0200)]
Merge pull request #1143 from stweil/format

openjp2/jp2: Fix two format strings

6 years agoMerge pull request #1149 from rouault/fix_knownfailures
Even Rouault [Sat, 22 Sep 2018 20:27:14 +0000 (22:27 +0200)]
Merge pull request #1149 from rouault/fix_knownfailures

Update knownfailures- files given current configurations

6 years agoUpdate knownfailures- files given current configurations
Even Rouault [Sat, 22 Sep 2018 19:56:50 +0000 (21:56 +0200)]
Update knownfailures- files given current configurations

6 years agoconvertbmp: fix issues with zero bitmasks
Hugo Lefeuvre [Sat, 22 Sep 2018 18:33:19 +0000 (14:33 -0400)]
convertbmp: fix issues with zero bitmasks

In the case where a BMP file declares compression 3 (BI_BITFIELDS)
with header size <= 56, all bitmask values keep their initialization
value 0. This may lead to various undefined behavior later e.g. when
doing 1 << (l_comp->prec - 1).

This issue does not affect files with bit count 16 because of a check
added in 16240e2 which sets default values to the color masks if they
are all 0.

This commit adds similar checks for the 32 bit case.

Also, if a BMP file declares compression 3 with header size >= 56 and
intentional 0 bitmasks, the same issue will be triggered in both the
16 and 32 bit count case.

This commit adds checks to bmp_read_info_header() rejecting BMP files
with "intentional" 0 bitmasks. These checks might be removed in the
future when proper handling of zero bitmasks will be available in
openjpeg2.

fixes #1057 (CVE-2018-5785)

6 years agoopenjp2/jp2: Fix two format strings
Stefan Weil [Wed, 5 Sep 2018 19:51:30 +0000 (21:51 +0200)]
openjp2/jp2: Fix two format strings

Compiler warnings:

src/lib/openjp2/jp2.c:1008:35: warning:
 too many arguments for format [-Wformat-extra-args]
src/lib/openjp2/j2k.c:1928:73: warning:
 format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘OPJ_OFF_T {aka long int}’ [-Wformat=]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
6 years agoFix some typos in code comments and documentation
Stefan Weil [Mon, 30 Jul 2018 19:04:28 +0000 (21:04 +0200)]
Fix some typos in code comments and documentation

All typos were found by Codespell.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
6 years agoChanges in pnmtoimage if image data are missing
szukw000 [Fri, 31 Aug 2018 14:24:41 +0000 (16:24 +0200)]
Changes in pnmtoimage if image data are missing

6 years agoThe change makes a relative path to header files
Libor Bukata [Fri, 31 Aug 2018 10:57:40 +0000 (12:57 +0200)]
The change makes a relative path to header files
always correct regardless of the number of sub-
directories in OPENJPEG_INSTALL_PACKAGE_DIR variable.

6 years agoCast on uint ceildiv
Robert Everson [Mon, 27 Aug 2018 22:28:53 +0000 (15:28 -0700)]
Cast on uint ceildiv

6 years agoMerge pull request #1133 from robe2/robe2-pkgconfig-instructions
Even Rouault [Sat, 11 Aug 2018 21:35:35 +0000 (23:35 +0200)]
Merge pull request #1133 from robe2/robe2-pkgconfig-instructions

Add -DBUILD_PKGCONFIG_FILES to install instructions

6 years agoAdd -DBUILD_PKGCONFIG_FILES to install instructions
Regina Obe [Sat, 11 Aug 2018 20:59:30 +0000 (16:59 -0400)]
Add -DBUILD_PKGCONFIG_FILES to install instructions

Building under msys/mingw doesn't automatically install the pkg config files needed to build GDAL and other libraries

6 years agoMerge pull request #1121 from rouault/fix_tnsot_zero
Even Rouault [Wed, 20 Jun 2018 14:26:24 +0000 (16:26 +0200)]
Merge pull request #1121 from rouault/fix_tnsot_zero

Fix regression in reading files with TNsot == 0 (refs #1120)

6 years agoAdd test cases for https://github.com/uclouvain/openjpeg/issues/1120 and https:/...
Even Rouault [Wed, 20 Jun 2018 13:06:16 +0000 (15:06 +0200)]
Add test cases for https://github.com/uclouvain/openjpeg/issues/1120 and https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2785

6 years agoAvoid assertion when running opj_j2k_merge_ppt() several time due to e6674f7ed66abdb3...
Even Rouault [Wed, 20 Jun 2018 12:54:09 +0000 (14:54 +0200)]
Avoid assertion when running opj_j2k_merge_ppt() several time due to e6674f7ed66abdb32a0be5944f618722b6a7b5d5 revert. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2785

6 years agoRevert "Avoid assertion in opj_j2k_merge_ppt() in case premature EOC is encountered...
Even Rouault [Wed, 20 Jun 2018 12:38:41 +0000 (14:38 +0200)]
Revert "Avoid assertion in opj_j2k_merge_ppt() in case premature EOC is encountered in opj_j2k_read_tile_header(). Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2785. Credit to OSS Fuzz" (fixes #1120)

This reverts commit 9906fbf737692486cebabe98169988d818e2e66a.
which broke decoding of images where TNsot == 0

6 years agoUse local type declaration for POSIX standard type only for MS compiler
Stefan Weil [Mon, 18 Jun 2018 12:06:25 +0000 (14:06 +0200)]
Use local type declaration for POSIX standard type only for MS compiler

ssize_t is a POSIX type which is declared in POSIX include files.
Mingw-w64 provides it also for Windows.

Use the local declaration only with MS compilers.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
6 years agoopj_compress: try to make help message of -c switch clearer (fixes #1117)
Even Rouault [Sat, 16 Jun 2018 14:17:58 +0000 (16:17 +0200)]
opj_compress: try to make help message of -c switch clearer (fixes #1117)

6 years agoopj_compress: fix help message regarding default precinct size
Even Rouault [Mon, 12 Mar 2018 13:24:20 +0000 (14:24 +0100)]
opj_compress: fix help message regarding default precinct size

6 years agoMerge pull request #1104 from rouault/macos_fix
Even Rouault [Sun, 4 Mar 2018 22:54:09 +0000 (23:54 +0100)]
Merge pull request #1104 from rouault/macos_fix

Fix Mac builds

6 years agoFix Mac builds
Even Rouault [Sun, 4 Mar 2018 22:27:44 +0000 (23:27 +0100)]
Fix Mac builds

6 years agoMerge pull request #1062 from radarhere/master
Even Rouault [Sun, 4 Mar 2018 22:19:59 +0000 (23:19 +0100)]
Merge pull request #1062 from radarhere/master

Fixed typos

6 years agoMerge pull request #1094 from kbabioch/fix/missing-format-string-parameter
Even Rouault [Sun, 4 Mar 2018 22:16:04 +0000 (23:16 +0100)]
Merge pull request #1094 from kbabioch/fix/missing-format-string-parameter

mj2: Add missing variable to format string in fprintf() invocation in meta_out.c

6 years agoMerge pull request #1096 from kbabioch/fix/opj_mj2_extract-help
Even Rouault [Sun, 4 Mar 2018 22:13:45 +0000 (23:13 +0100)]
Merge pull request #1096 from kbabioch/fix/opj_mj2_extract-help

opj_mj2_extract: Rename output_location to output_prefix

6 years agoMerge pull request #1101 from kbabioch/fix/jp3d-sprintf-overflow
Even Rouault [Sun, 4 Mar 2018 22:10:48 +0000 (23:10 +0100)]
Merge pull request #1101 from kbabioch/fix/jp3d-sprintf-overflow

jp3d: Replace sprintf() by snprintf() in volumetobin()

6 years agojp3d: Replace sprintf() by snprintf() in volumetobin()
Karol Babioch [Sat, 3 Mar 2018 09:10:32 +0000 (10:10 +0100)]
jp3d: Replace sprintf() by snprintf() in volumetobin()

This replaces the unsafe sprintf() invocation by the safer snprintf()
one, with the correct buffer size to prevent buffer overflows.

This fixes #1085.

6 years agoopj_mj2_extract: Rename output_location to output_prefix
Karol Babioch [Fri, 2 Mar 2018 14:19:19 +0000 (15:19 +0100)]
opj_mj2_extract: Rename output_location to output_prefix

This renames the argument in the help output, as the latter better describes
the the purpose of this argument.

6 years agomj2: Add missing variable to format string in fprintf() invocation in meta_out.c
Karol Babioch [Fri, 2 Mar 2018 13:03:03 +0000 (14:03 +0100)]
mj2: Add missing variable to format string in fprintf() invocation in meta_out.c

This adds the appropriate variables to the invocation of fprintf(). They were
specified in the format string, but were missing in the actual call. This
fixes #1074 and #1075.

6 years agoMerge pull request #1090 from stweil/utf8
Even Rouault [Sun, 25 Feb 2018 18:59:18 +0000 (19:59 +0100)]
Merge pull request #1090 from stweil/utf8

Convert files to UTF-8 encoding

6 years ago.travis.yml: temporarily disable OPJ_CI_ASAN=1 (refs #1091)
Even Rouault [Sun, 25 Feb 2018 18:20:38 +0000 (19:20 +0100)]
.travis.yml: temporarily disable OPJ_CI_ASAN=1 (refs #1091)

6 years agoopenjp3d: Convert ISO-8859 to UTF-8
Stefan Weil [Sat, 24 Feb 2018 13:55:33 +0000 (14:55 +0100)]
openjp3d: Convert ISO-8859 to UTF-8

Signed-off-by: Stefan Weil <sw@weilnetz.de>
6 years agojp3d: Convert ISO-8859 to UTF-8
Stefan Weil [Sat, 24 Feb 2018 13:51:28 +0000 (14:51 +0100)]
jp3d: Convert ISO-8859 to UTF-8

Signed-off-by: Stefan Weil <sw@weilnetz.de>
6 years agoMerge pull request #1080 from setharnold/patch-1
Even Rouault [Sun, 25 Feb 2018 17:21:23 +0000 (18:21 +0100)]
Merge pull request #1080 from setharnold/patch-1

fix unchecked integer multiplication overflow

6 years agobench_dwt: fix wrong index in iteration (issue found by Fethi Migaou)
Even Rouault [Sun, 18 Feb 2018 13:38:16 +0000 (14:38 +0100)]
bench_dwt: fix wrong index in iteration (issue found by Fethi Migaou)

6 years agofix unchecked integer multiplication overflow
setharnold [Thu, 15 Feb 2018 01:46:38 +0000 (17:46 -0800)]
fix unchecked integer multiplication overflow

Hello, this fixes an unchecked integer multiplication overflow. Thanks.

6 years agoAvoid out-of-bounds write overflow due to uint32 overflow computation on images with...
Even Rouault [Sun, 11 Feb 2018 12:31:04 +0000 (13:31 +0100)]
Avoid out-of-bounds write overflow due to uint32 overflow computation on images with huge dimensions. Credit to Google Autofuzz project for providing test case

6 years agoFixed typos
Andrew Murray [Fri, 9 Feb 2018 10:02:25 +0000 (21:02 +1100)]
Fixed typos

6 years agoMerge pull request #1055 from ideasman42/patch-1
Even Rouault [Mon, 5 Feb 2018 16:31:49 +0000 (17:31 +0100)]
Merge pull request #1055 from ideasman42/patch-1

Note that seek uses SEEK_SET behavior.