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| author | tb <> | 2023-08-17 09:13:01 +0000 |
|---|---|---|
| committer | tb <> | 2023-08-17 09:13:01 +0000 |
| commit | 6471b8f7fa3b39cc42e96f0ab3cfb2ea11a226c5 (patch) | |
| tree | 5255d051ca19caeaa976cc59d09f34a18a21bec2 /src/lib/libcrypto/objects/obj_dat.c | |
| parent | 52bb4e8ef3e9e146385374bd3d5c7fc7cf80b3ed (diff) | |
| download | openbsd-6471b8f7fa3b39cc42e96f0ab3cfb2ea11a226c5.tar.gz openbsd-6471b8f7fa3b39cc42e96f0ab3cfb2ea11a226c5.tar.bz2 openbsd-6471b8f7fa3b39cc42e96f0ab3cfb2ea11a226c5.zip | |
Avoid memcmp(NULL, x, 0) in OBJ_cmp()
If a->length is 0, either a->data or b->data could be NULL and memcmp()
will rely on undefined behavior to compare them as equal. So avoid this
comparison in the first place.
ok jsing
Diffstat (limited to 'src/lib/libcrypto/objects/obj_dat.c')
0 files changed, 0 insertions, 0 deletions