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| author | Sebastian Ramacher <sebastian+dev@ramacher.at> | 2014-02-22 17:08:13 +0100 |
|---|---|---|
| committer | Sebastian Ramacher <sebastian+dev@ramacher.at> | 2014-02-22 17:08:13 +0100 |
| commit | 85c2ac670937bbe5c369e6f205213453515e37c1 (patch) | |
| tree | d7ddeead03a2e93229f4badef1193f486b112301 | |
| parent | 694f536eb05c5dea85ad0488fedef122bb124237 (diff) | |
| download | pycrypto-85c2ac670937bbe5c369e6f205213453515e37c1.tar.gz | |
Check return value of posix_memalign
Signed-off-by: Sebastian Ramacher <sebastian+dev@ramacher.at>
| -rw-r--r-- | src/AESNI.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/AESNI.c b/src/AESNI.c index 16119e0..b2daa81 100644 --- a/src/AESNI.c +++ b/src/AESNI.c @@ -52,7 +52,9 @@ static void* memalign_wrapper(size_t alignment, size_t size) #if defined(HAVE_POSIX_MEMALIGN) /* posix_memalign is defined by POSIX */ void* tmp = NULL; - posix_memalign(&tmp, alignment, size); + int result = posix_memalign(&tmp, alignment, size); + if (result != 0) + return NULL; return tmp; #elif defined(HAVE_ALIGNED_ALLOC) /* aligned_alloc is defined by C11 */ |