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-rw-r--r--crypto/evp/evp_enc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/evp/evp_enc.c b/crypto/evp/evp_enc.c
index 39a66f189f..66c48d1431 100644
--- a/crypto/evp/evp_enc.c
+++ b/crypto/evp/evp_enc.c
@@ -454,9 +454,9 @@ int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *c)
{
if(c->cipher->cleanup && !c->cipher->cleanup(c))
return 0;
- /* Zero cipher context data */
+ /* Cleanse cipher context data */
if (c->cipher_data)
- memset(c->cipher_data, 0, c->cipher->ctx_size);
+ OPENSSL_cleanse(c->cipher_data, c->cipher->ctx_size);
}
if (c->cipher_data)
OPENSSL_free(c->cipher_data);