Cleanse memory using the new OPENSSL_cleanse() function.

[openssl.git] / crypto / evp / bio_enc.c

diff --git a/crypto/evp/bio_enc.c b/crypto/evp/bio_enc.c
index 64fb2353af65512371c7f87eed22ed68f627d104..510e1bc8a4c2f6f1a3578f2d4cbe17c0d5d74f76 100644 (file)
--- a/crypto/evp/bio_enc.c
+++ b/crypto/evp/bio_enc.c
@@ -132,7 +132,7 @@ static int enc_free(BIO *a)
        if (a == NULL) return(0);
        b=(BIO_ENC_CTX *)a->ptr;
        EVP_CIPHER_CTX_cleanup(&(b->cipher));
-       memset(a->ptr,0,sizeof(BIO_ENC_CTX));
+       OPENSSL_cleanse(a->ptr,sizeof(BIO_ENC_CTX));
        OPENSSL_free(a->ptr);
        a->ptr=NULL;
        a->init=0;