From 5334dd97024d6ba2f0f23bd6c7e75d5b00751574 Mon Sep 17 00:00:00 2001
From: Love Hornquist Astrand <lha@h5l.org>
Date: Thu, 6 Aug 2009 09:26:54 +0200
Subject: [PATCH] add basic symbol renaming and header prototection

---
 lib/hcrypto/ecdsa.h | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/lib/hcrypto/ecdsa.h b/lib/hcrypto/ecdsa.h
index b4a60d5f1..ab715a782 100644
--- a/lib/hcrypto/ecdsa.h
+++ b/lib/hcrypto/ecdsa.h
@@ -1,3 +1,44 @@
+/*
+ * Copyright (c) 2009 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden).
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef HEIM_ECDSA_H
+#define HEIM_ECDSA_H 1
+
+#define ECDSA_verify hc_ECDSA_verify
+#define ECDSA_sign hc_ECDSA_sign
+#define ECDSA_size hc_ECDSA_size
+
+#include <hcrypto/ec.h>
 
 int ECDSA_verify(int, const unsigned char *, unsigned int,
 		 unsigned char *, unsigned int, EC_KEY *);
@@ -7,3 +48,5 @@ int ECDSA_sign(int, const unsigned char *, unsigned int,
 
 int ECDSA_size(EC_KEY *);
 
+
+#endif /* HEIM_ECDSA_H */
-- 
2.11.4.GIT