From 8035a603830bfb31d58529c3c42a85a6999ff6cb Mon Sep 17 00:00:00 2001
From: beck <>
Date: Sat, 8 Jul 2023 08:26:26 +0000
Subject: Hide symbols in cms, comp, conf, and buffer

ok jsing@
---
 src/lib/libcrypto/buffer/buf_err.c | 3 ++-
 src/lib/libcrypto/buffer/buffer.c  | 6 +++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/lib/libcrypto/buffer')

diff --git a/src/lib/libcrypto/buffer/buf_err.c b/src/lib/libcrypto/buffer/buf_err.c
index 4dc1dca790..3b045cf589 100644
--- a/src/lib/libcrypto/buffer/buf_err.c
+++ b/src/lib/libcrypto/buffer/buf_err.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: buf_err.c,v 1.12 2022/07/12 14:42:48 kn Exp $ */
+/* $OpenBSD: buf_err.c,v 1.13 2023/07/08 08:26:26 beck Exp $ */
 /* ====================================================================
  * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
  *
@@ -86,3 +86,4 @@ ERR_load_BUF_strings(void)
 	}
 #endif
 }
+LCRYPTO_ALIAS(ERR_load_BUF_strings);
diff --git a/src/lib/libcrypto/buffer/buffer.c b/src/lib/libcrypto/buffer/buffer.c
index f4e84c4478..51ce90ff80 100644
--- a/src/lib/libcrypto/buffer/buffer.c
+++ b/src/lib/libcrypto/buffer/buffer.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: buffer.c,v 1.27 2017/05/02 03:59:44 deraadt Exp $ */
+/* $OpenBSD: buffer.c,v 1.28 2023/07/08 08:26:26 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -82,6 +82,7 @@ BUF_MEM_new(void)
 
 	return (ret);
 }
+LCRYPTO_ALIAS(BUF_MEM_new);
 
 void
 BUF_MEM_free(BUF_MEM *a)
@@ -92,12 +93,14 @@ BUF_MEM_free(BUF_MEM *a)
 	freezero(a->data, a->max);
 	free(a);
 }
+LCRYPTO_ALIAS(BUF_MEM_free);
 
 int
 BUF_MEM_grow(BUF_MEM *str, size_t len)
 {
 	return BUF_MEM_grow_clean(str, len);
 }
+LCRYPTO_ALIAS(BUF_MEM_grow);
 
 int
 BUF_MEM_grow_clean(BUF_MEM *str, size_t len)
@@ -128,6 +131,7 @@ BUF_MEM_grow_clean(BUF_MEM *str, size_t len)
 
 	return (len);
 }
+LCRYPTO_ALIAS(BUF_MEM_grow_clean);
 
 void
 BUF_reverse(unsigned char *out, const unsigned char *in, size_t size)
-- 
cgit v1.2.3-55-g6feb