--- pgp/rsaref/source/md2.h	2018/04/24 16:40:41	1.1.1.1
+++ pgp/rsaref/source/md2.h	2018/04/24 16:41:40	1.1.1.2
@@ -1,45 +1,30 @@
-/* MD2.H - header file for MD2C.C
- */
-
-/* Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All
-   rights reserved.
-
-   License to copy and use this software is granted for
-   non-commercial Internet Privacy-Enhanced Mail provided that it is
-   identified as the "RSA Data Security, Inc. MD2 Message Digest
-   Algorithm" in all material mentioning or referencing this software
-   or this function.
-
-   RSA Data Security, Inc. makes no representations concerning either
-   the merchantability of this software or the suitability of this
-   software for any particular purpose. It is provided "as is"
-   without express or implied warranty of any kind.
-
-   These notices must be retained in any copies of any part of this
-   documentation and/or software.  
- */
-
-#ifndef _MD2_H_
-#define _MD2_H_ 1
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct {
-  unsigned char state[16];                                 /* state */
-  unsigned char checksum[16];                           /* checksum */
-  unsigned int count;                 /* number of bytes, modulo 16 */
-  unsigned char buffer[16];                         /* input buffer */
-} MD2_CTX;
-
-void MD2Init PROTO_LIST ((MD2_CTX *));
-void MD2Update PROTO_LIST
-  ((MD2_CTX *, unsigned char *, unsigned int));
-void MD2Final PROTO_LIST ((unsigned char [16], MD2_CTX *));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/* MD2.H - header file for MD2C.C
+ */
+
+/* Copyright (C) 1990, RSA Data Security, Inc. All rights reserved.
+
+   License to copy and use this software is granted for
+   non-commercial Internet Privacy-Enhanced Mail provided that it is
+   identified as the "RSA Data Security, Inc. MD2 Message Digest
+   Algorithm" in all material mentioning or referencing this software
+   or this function.
+
+   RSA Data Security, Inc. makes no representations concerning either
+   the merchantability of this software or the suitability of this
+   software for any particular purpose. It is provided "as is"
+   without express or implied warranty of any kind.
+
+   These notices must be retained in any copies of any part of this
+   documentation and/or software.  
+ */
+
+typedef struct {
+  unsigned char state[16];                                         /* state */
+  unsigned char checksum[16];                                   /* checksum */
+  unsigned int count;                         /* number of bytes, modulo 16 */
+  unsigned char buffer[16];                                 /* input buffer */
+} MD2_CTX;
+
+void MD2Init PROTO_LIST ((MD2_CTX *));
+void MD2Update PROTO_LIST ((MD2_CTX *, unsigned char *, unsigned int));
+void MD2Final PROTO_LIST ((unsigned char [16], MD2_CTX *));