From c9d2cde326fd96b28706805b1857ab53680304bf Mon Sep 17 00:00:00 2001
From: Joel Sing <jsing@cvs.openbsd.org>
Date: Fri, 9 Nov 2018 03:07:27 +0000
Subject: Add header guards and hidden declarations.

---
 lib/libssl/tls13_internal.h | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/libssl/tls13_internal.h b/lib/libssl/tls13_internal.h
index 0c48c87c89f..cad769a1bf9 100644
--- a/lib/libssl/tls13_internal.h
+++ b/lib/libssl/tls13_internal.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: tls13_internal.h,v 1.3 2018/11/08 23:54:59 tb Exp $ */
+/* $OpenBSD: tls13_internal.h,v 1.4 2018/11/09 03:07:26 jsing Exp $ */
 /*
  * Copyright (c) 2018, Bob Beck <beck@openbsd.org>
  * Copyright (c) 2018, Theo Buehler <tb@openbsd.org>
@@ -16,8 +16,13 @@
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#ifndef HEADER_TLS13_INTERNAL_H
+#define HEADER_TLS13_INTERNAL_H
+
 #include <openssl/evp.h>
 
+__BEGIN_HIDDEN_DECLS
+
 struct tls13_secret {
 	uint8_t *data;
 	size_t len;
@@ -123,3 +128,7 @@ int tls13_server_key_update_recv(struct tls13_ctx *ctx);
 int tls13_server_key_update_send(struct tls13_ctx *ctx);
 int tls13_server_message_hash_recv(struct tls13_ctx *ctx);
 int tls13_server_message_hash_send(struct tls13_ctx *ctx);
+
+__END_HIDDEN_DECLS
+
+#endif
-- 
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