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| author | Kévin Dietrich <kevin.dietrich@mailoo.org> | 2014-09-27 23:05:36 +0400 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-10-03 17:09:26 +0400 |
| commit | 3f802657a24a8abb994a1717a1b26d65e53c760e (patch) | |
| tree | bdb450ec048efbb31b60fa9ffd7fde45ad2d6af9 /source | |
| parent | ecf4c28f04f5221194b635ecf652d967b82edae8 (diff) | |
Fix T41974: blender ships vulnerable minilzo version
Update lzo library due to security issue
Update lzo to latest version. This fixes a security issue (reported in T41974)
This also fixes some (false-positive) valgrind warnings.
Reviewers: sergey
Differential Revision: https://developer.blender.org/D803
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/blenkernel/intern/pointcache.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/source/blender/blenkernel/intern/pointcache.c b/source/blender/blenkernel/intern/pointcache.c index 063a81e6efb..a6a7664ec61 100644 --- a/source/blender/blenkernel/intern/pointcache.c +++ b/source/blender/blenkernel/intern/pointcache.c @@ -85,11 +85,12 @@ #ifdef WITH_LZO #include "minilzo.h" -#else -/* used for non-lzo cases */ -#define LZO_OUT_LEN(size) ((size) + (size) / 16 + 64 + 3) +#define LZO_HEAP_ALLOC(var,size) \ + lzo_align_t __LZO_MMODEL var [ ((size) + (sizeof(lzo_align_t) - 1)) / sizeof(lzo_align_t) ] #endif +#define LZO_OUT_LEN(size) ((size) + (size) / 16 + 64 + 3) + #ifdef WITH_LZMA #include "LzmaLib.h" #endif |