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/e_chacha.c b/src/lib/libcrypto/evp/e_chacha.c
index f27ed1d37d..f781d66339 100644
--- a/src/lib/libcrypto/evp/e_chacha.c
+++ b/src/lib/libcrypto/evp/e_chacha.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: e_chacha.c,v 1.10 2022/11/26 16:08:52 tb Exp $ */
+/* $OpenBSD: e_chacha.c,v 1.11 2023/07/07 13:54:45 beck Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -74,5 +74,6 @@ EVP_chacha20(void)
 {
         return (&chacha20_cipher);
 }
+LCRYPTO_ALIAS(EVP_chacha20);
 
 #endif