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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/evp/digest.c | |
| parent | 68dc682499ea3fe27d909c946d7abd39062d6efd (diff) | |
| download | openssl-4b45c6e52b208deff7da333d1c7f84bcd3986609.tar.gz | |
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/evp/digest.c')
| -rw-r--r-- | crypto/evp/digest.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/evp/digest.c b/crypto/evp/digest.c index ce95350bfd..043830d5ff 100644 --- a/crypto/evp/digest.c +++ b/crypto/evp/digest.c @@ -349,8 +349,7 @@ int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx) ctx->digest->cleanup(ctx); if (ctx->digest && ctx->digest->ctx_size && ctx->md_data && !EVP_MD_CTX_test_flags(ctx, EVP_MD_CTX_FLAG_REUSE)) { - OPENSSL_cleanse(ctx->md_data, ctx->digest->ctx_size); - OPENSSL_free(ctx->md_data); + OPENSSL_clear_free(ctx->md_data, ctx->digest->ctx_size); } EVP_PKEY_CTX_free(ctx->pctx); #ifndef OPENSSL_NO_ENGINE |