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| 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/dsa/dsa_asn1.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/dsa/dsa_asn1.c')
| -rw-r--r-- | crypto/dsa/dsa_asn1.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/crypto/dsa/dsa_asn1.c b/crypto/dsa/dsa_asn1.c index e7f80a8d62..d79f261f2a 100644 --- a/crypto/dsa/dsa_asn1.c +++ b/crypto/dsa/dsa_asn1.c @@ -188,10 +188,7 @@ int DSA_verify(int type, const unsigned char *dgst, int dgst_len, goto err; ret = DSA_do_verify(dgst, dgst_len, s, dsa); err: - if (derlen > 0) { - OPENSSL_cleanse(der, derlen); - OPENSSL_free(der); - } + OPENSSL_clear_free(der, derlen); DSA_SIG_free(s); return (ret); } |