Add legacy include guards to public header files

[oweals/openssl.git] / include / openssl / des.h

diff --git a/include/openssl/des.h b/include/openssl/des.h
index f74412ba1658bfdc4b1a9048d273d543798a0004..0a874f4bcc666c74e2157d1c7915bce9812528ff 100644 (file)
--- a/include/openssl/des.h
+++ b/include/openssl/des.h
@@ -7,8 +7,14 @@
  * https://www.openssl.org/source/license.html
  */
 
-#ifndef HEADER_DES_H
-# define HEADER_DES_H
+#ifndef OPENSSL_DES_H
+# define OPENSSL_DES_H
+# pragma once
+
+# include <openssl/macros.h>
+# if !OPENSSL_API_3
+#  define HEADER_DES_H
+# endif
 
 # include <openssl/opensslconf.h>
 
@@ -145,7 +151,7 @@ int DES_check_key_parity(const_DES_cblock *key);
 int DES_is_weak_key(const_DES_cblock *key);
 /*
  * DES_set_key (= set_key = DES_key_sched = key_sched) calls
- * DES_set_key_unchecked
+ * DES_set_key_checked
  */
 int DES_set_key(const_DES_cblock *key, DES_key_schedule *schedule);
 int DES_key_sched(const_DES_cblock *key, DES_key_schedule *schedule);