1 files changed, 34 insertions, 0 deletions
diff --git a/crypto/evp/legacy_md5.c b/crypto/evp/legacy_md5.c
new file mode 100644
index 000000000000..a67be9fef74b
--- /dev/null
+++ b/crypto/evp/legacy_md5.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/*
+ * MD5 low level APIs are deprecated for public use, but still ok for
+ * internal use.
+ */
+#include "internal/deprecated.h"
+
+#include <openssl/md5.h>
+#include "crypto/evp.h"
+#include "legacy_meth.h"
+
+IMPLEMENT_LEGACY_EVP_MD_METH(md5, MD5)
+
+static const EVP_MD md5_md = {
+    NID_md5,
+    NID_md5WithRSAEncryption,
+    MD5_DIGEST_LENGTH,
+    0,
+    EVP_ORIG_GLOBAL,
+    LEGACY_EVP_MD_METH_TABLE(md5_init, md5_update, md5_final, NULL, MD5_CBLOCK)
+};
+
+const EVP_MD *EVP_md5(void)
+{
+    return &md5_md;
+}