Hide symbols in hkdf, evp, err, ecdsa, and ec

(part 2 of commit)

ok jsing@

1 files changed, 2 insertions, 1 deletions

diff --git a/src/lib/libcrypto/evp/m_md5_sha1.c b/src/lib/libcrypto/evp/m_md5_sha1.c
index b1944b881e..32a6f56a1b 100644
--- a/src/lib/libcrypto/evp/m_md5_sha1.c
+++ b/src/lib/libcrypto/evp/m_md5_sha1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: m_md5_sha1.c,v 1.5 2022/11/26 16:08:52 tb Exp $ */
+/* $OpenBSD: m_md5_sha1.c,v 1.6 2023/07/07 13:54:45 beck Exp $ */
 /*
  * Copyright (c) 2017 Joel Sing <jsing@openbsd.org>
  *
@@ -87,3 +87,4 @@ EVP_md5_sha1(void)
 {
         return &md5_sha1_md;
 }
+LCRYPTO_ALIAS(EVP_md5_sha1);