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-rw-r--r--crypto/cmac/cmac.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/cmac/cmac.c b/crypto/cmac/cmac.c
index c4f13a069f..0f4ca26bc2 100644
--- a/crypto/cmac/cmac.c
+++ b/crypto/cmac/cmac.c
@@ -60,7 +60,7 @@ CMAC_CTX *CMAC_CTX_new(void)
void CMAC_CTX_cleanup(CMAC_CTX *ctx)
{
- EVP_CIPHER_CTX_free(ctx->cctx);
+ EVP_CIPHER_CTX_cleanup(ctx->cctx);
OPENSSL_cleanse(ctx->tbl, EVP_MAX_BLOCK_LENGTH);
OPENSSL_cleanse(ctx->k1, EVP_MAX_BLOCK_LENGTH);
OPENSSL_cleanse(ctx->k2, EVP_MAX_BLOCK_LENGTH);
@@ -78,6 +78,7 @@ void CMAC_CTX_free(CMAC_CTX *ctx)
if (!ctx)
return;
CMAC_CTX_cleanup(ctx);
+ EVP_CIPHER_CTX_free(ctx->cctx);
OPENSSL_free(ctx);
}