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12139 Commits (1c0f3c5f8753040c5a84125697d1177b8e7e5d1b)

Author SHA1 Message Date
Marco Feuerstein 1c0f3c5f87 Fix string length calculation. 2023-06-29 08:20:50 +02:00
Marco Feuerstein a2bdfdd05a Improve binary check for gltf and gltf2. 
By checking the magic token we don't depend on the extension any more
and follow the official way to detect a gltf file as binary, see also
https://github.com/KhronosGroup/glTF/blob/main/extensions/1.0/Khronos/KHR_binary_glTF/README.md#header
and https://registry.khronos.org/glTF/specs/2.0/glTF-2.0.html#binary-header.
 2023-06-29 08:20:50 +02:00
Kim Kulling 03934128fc
Merge pull request #5149 from mosfet80/UpdatePugiXml 
show correct pugixml version
 2023-06-28 16:31:48 +02:00
Kim Kulling 7ae88225b3
Merge branch 'master' into UpdatePugiXml 2023-06-28 16:04:49 +02:00
Kim Kulling 5a568d485c
Merge pull request #5147 from mosfet80/UpdateZli 
switch to zlib 1.2.13
 2023-06-28 16:02:25 +02:00
Kim Kulling 507a3d2f8d
Merge branch 'master' into UpdateZli 2023-06-28 13:06:59 +02:00
Kim Kulling 876b1a0d6e
Merge pull request #5151 from severin-lemaignan/master 
[pyassimp] bumped pyassimp version to 5.2.5
 2023-06-28 11:40:49 +02:00
Kim Kulling c9111fe89a
Merge branch 'master' into master 2023-06-28 11:24:58 +02:00
Kim Kulling e7a0985886
Merge pull request #5148 from mosfet80/UpdateUtf8cpp 
update utf8 from 2.3.4 to 3.2.3
 2023-06-28 11:24:16 +02:00
Kim Kulling f55eebad06
Merge branch 'master' into UpdateUtf8cpp 2023-06-27 22:09:20 +02:00
Kim Kulling 8f61427880
Merge pull request #5128 from sashashura/5093294573486080 
Fix UNKNOWN READ in Assimp::MDLImporter::ParseSkinLump_3DGS_MDL7
 2023-06-27 22:08:29 +02:00
Kim Kulling 1ec3dbd11a
Merge branch 'master' into 5093294573486080 2023-06-27 17:04:58 +02:00
Kim Kulling 1791eac7ff
Merge pull request #5140 from emaame/SupportOBJSpecifiedOnlyAPartOfVertexColors 
Fix Objimported supports OBJ partially specified vertex colors
 2023-06-27 16:53:46 +02:00
mosfet80 3da92e05eb
Merge branch 'assimp:master' into UpdateUtf8cpp 2023-06-27 16:27:25 +02:00
Kim Kulling f24224fdc5
Merge branch 'master' into SupportOBJSpecifiedOnlyAPartOfVertexColors 2023-06-27 13:44:31 +02:00
Kim Kulling d2411a7ecd
Merge pull request #5127 from sashashura/5921493454815232 
Fix Bad-cast to Assimp::D3DS::Material from invalid vptr in Assimp::ASE::Parser::ParseLV2MaterialBlock
 2023-06-27 13:43:03 +02:00
Kim Kulling db6c1a8b1c
Merge branch 'master' into 5921493454815232 2023-06-27 11:03:50 +02:00
Kim Kulling 8937248f7c
Merge pull request #5126 from sashashura/5143879191494656 
Fix UNKNOWN WRITE in std::__1::list<Assimp::LWO::Envelope, std::__1::allocator<Assimp::LWO::Envelope>
 2023-06-27 11:02:07 +02:00
Kim Kulling ef6bf03acd
Merge branch 'master' into 5143879191494656 2023-06-27 10:23:36 +02:00
Kim Kulling 27c4de3419
Merge pull request #5122 from sashashura/5407417422970880 
Fix Heap-buffer-overflow READ in Assimp::MD5::MD5Parser::ParseSection
 2023-06-27 10:22:46 +02:00
Kim Kulling 141e278e1f
Merge branch 'master' into 5407417422970880 2023-06-27 10:07:21 +02:00
Kim Kulling 41e2b0f5dc
Merge pull request #5121 from sashashura/6521292621217792 
Fix Memcpy-param-overlap in unzReadCurrentFile
 2023-06-26 23:51:36 +02:00
Kim Kulling 1830a8aad2
Fix; fix old declaration style 
- fix compiler warning.
 2023-06-26 23:36:20 +02:00
Kim Kulling 47575f759f
Update unzip.c 
- Fix compiler warnings
 2023-06-26 16:08:12 +02:00
Kim Kulling ff36ea7e23
Merge branch 'master' into 6521292621217792 2023-06-26 09:17:40 +02:00
Kim Kulling bce2fdbbe9
Merge pull request #5119 from sashashura/4508318827937792 
Fix unknown write in Assimp::ObjFileMtlImporter::getFloatValue
 2023-06-26 09:02:39 +02:00
Kim Kulling b1181b1086
Merge branch 'master' into 4508318827937792 2023-06-25 21:20:02 +02:00
Kim Kulling 96d0c0769e
Merge pull request #5120 from sashashura/6520123362508800 
Fix Stack-buffer-overflow READ in aiMaterial::AddBinaryProperty
 2023-06-25 21:19:19 +02:00
Kim Kulling 7005a9caa2
Merge branch 'master' into 6520123362508800 2023-06-25 21:07:34 +02:00
Kim Kulling ed0dff2a7e
Merge pull request #5117 from sashashura/6091762766839808 
Fix Heap-buffer-overflow READ in Assimp::FileSystemFilter::Cleanup
 2023-06-25 21:03:23 +02:00
Kim Kulling 6b1a2e91d5
Merge branch 'master' into 6091762766839808 2023-06-25 20:08:45 +02:00
Kim Kulling 4a658202ca
Merge pull request #5113 from sashashura/6020769077657600 
Fix UNKNOWN READ crash in UpdateMeshReferences
 2023-06-25 20:06:47 +02:00
Kim Kulling 438f9fe568
Merge branch 'master' into 6020769077657600 2023-06-25 18:11:54 +02:00
Kim Kulling 1477f696e0
Merge pull request #5111 from sashashura/5781186265350144 
Fix Heap-buffer-overflow READ in Assimp::ObjFileParser::getFace
 2023-06-25 18:11:25 +02:00
Kim Kulling 3545aab937
Merge branch 'master' into 5781186265350144 2023-06-25 17:51:01 +02:00
Séverin Lemaignan a4258929ce [pyassimp] bumped pyassimp version to 5.2.5 2023-06-20 22:33:16 +02:00
Andrea Reale 86c332fec7 show correct pugixml version 2023-06-20 11:52:12 +02:00
Andrea Reale 8a3ec3ca2f updateunzip 2023-06-20 11:40:38 +02:00
Andrea Reale ce59d49dd9 update upf8 from 2.3.4 to 3.2.3 
New convenience API for C++ 11 and later compilers. The library still works with C++ 98/03 compliant compilers, just without the new functions.
advance() function works in both directions.
The following deprecated functions were removed:

previous() - deprecated since version 1.02.
is_bom() - deprecated since version 2.3.
Fix of the project version number at CMakeLists.txt
Continuous Integration with Google Tests and CircleCI
A minor release that contains fix for Issue #31 Program fails to link when including utf8.h in multiple files.
This release adds one new API call: unchecked::replace_invalid().
Optional support for C++ 17 std::string_view.
The release contains the fix the inclusion of both cpp11 and cpp17 headers on C++17 compilation. Also some additional tests for using string literals and string objects with modern compilers.
 2023-06-20 11:23:28 +02:00
Andrea Reale 8741da2036 switch to zlib 1.2.13 
Fix a bug when getting a gzip header extra field with inflateGetHeader(). This remedies CVE-2022-37434.
Fix a bug in block type selection when Z_FIXED used. Now the smallest block type is selected, for better compression.
Fix a configure issue that discarded the provided CC definition.
Correct incorrect inputs provided to the CRC functions. This mitigates a bug in Java.
Repair prototypes and exporting of the new CRC functions.
Fix inflateBack to detect invalid input with distances too far.
Fix a deflate bug when using the Z_FIXED strategy that can result in out-of-bound accesses.
Fix a deflate bug when the window is full in deflate_stored().
Speed up CRC-32 computations by a factor of 1.5 to 3.
Use the hardware CRC-32 instruction on ARMv8 processors.
Speed up crc32_combine() with powers of x tables.
Add crc32_combine_gen() and crc32_combine_op() for fast combines.
 2023-06-20 11:12:47 +02:00
Kim Kulling bd65af0d44
Merge branch 'master' into SupportOBJSpecifiedOnlyAPartOfVertexColors 2023-06-20 09:38:53 +02:00
Kim Kulling b94392d199
Merge pull request #5146 from assimp/kimkulling/dxf_handling_for_invisible_faces_issue-2036 
Add handling for negative indices.
 2023-06-20 09:15:25 +02:00
Kim Kulling 63e1b071df Remove deprecated switch to disable warning. 2023-06-19 23:50:32 +02:00
Kim Kulling 6502b97d3e Fix: Put unused var into comments to later use. 2023-06-19 23:38:57 +02:00
Kim Kulling 3d19cd9362 Fix: Put unused var into comments to later use. 2023-06-19 23:35:50 +02:00
Kim Kulling 9c9d72169f Fix: Put unused var into comments to later use. 2023-06-19 23:34:14 +02:00
Kim Kulling 7f0c388ad8 Fix: Put unused var into comments to later use. 2023-06-19 23:27:32 +02:00
Kim Kulling 10059e6431 Add handling for negative indices. 2023-06-19 23:21:35 +02:00
emaame 22c8d97b54 Support OBJ specified only a part of vertex colors 
The omitted vertex colors are treated as (0, 0, 0, 1).

e.g

v  0.0  0.0  0.0
v  0.0  0.0  1.0  0.0  0.0  0.0
v  0.0  1.0  0.0
v  1.0  0.0  0.0  1.0  0.6  0.3
v  1.0  1.0  0.0
 2023-06-17 16:31:04 +09:00
Kim Kulling 9c54540a19
Merge pull request #5130 from mosfet80/patch-2 
Delete old unused patch
 2023-06-15 11:39:12 +02:00