diff options
| author | Rich Salz <rsalz@openssl.org> | 2015-04-30 17:57:32 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2015-04-30 17:57:32 -0400 |
| commit | 4b45c6e52b208deff7da333d1c7f84bcd3986609 (patch) | |
| tree | db26f7a51ad582f203dce2145a43c3e0d4376f69 /crypto/ec/ecp_nistz256.c | |
| parent | 68dc682499ea3fe27d909c946d7abd39062d6efd (diff) | |
free cleanup almost the finale
Add OPENSSL_clear_free which merges cleanse and free.
(Names was picked to be similar to BN_clear_free, etc.)
Removed OPENSSL_freeFunc macro.
Fixed the small simple ones that are left:
CRYPTO_free CRYPTO_free_locked OPENSSL_free_locked
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/ec/ecp_nistz256.c')
| -rw-r--r-- | crypto/ec/ecp_nistz256.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/crypto/ec/ecp_nistz256.c b/crypto/ec/ecp_nistz256.c index c527797341..417c29a682 100644 --- a/crypto/ec/ecp_nistz256.c +++ b/crypto/ec/ecp_nistz256.c @@ -1471,13 +1471,9 @@ static void ecp_nistz256_pre_comp_clear_free(void *pre_) if (i > 0) return; - if (pre->precomp_storage) { - OPENSSL_cleanse(pre->precomp, - 32 * sizeof(unsigned char) * (1 << pre->w) * 2 * 37); - OPENSSL_free(pre->precomp_storage); - } - OPENSSL_cleanse(pre, sizeof *pre); - OPENSSL_free(pre); + OPENSSL_clear_free(pre->precomp, + 32 * sizeof(unsigned char) * (1 << pre->w) * 2 * 37); + OPENSSL_clear_free(pre, sizeof *pre); } static int ecp_nistz256_window_have_precompute_mult(const EC_GROUP *group) |