commit 5b4af39a36a9d796ea90f2bf1eb7438ddcffb605
author Paul Bakker <p.j.bakker@polarssl.org> Thu Jun 26 12:09:34 2014 +0200
committer Paul Bakker <p.j.bakker@polarssl.org> Wed Jul 09 10:19:23 2014 +0200
tree 95265a1ee6ad413df79b2a62c27cb94e94091743
parent 8cfd9d8c599c97b6d8cc60c5934d6e25780cfa58

Add _init() and _free() for hash modules

include/polarssl/sha512.h

diff --git a/include/polarssl/sha512.h b/include/polarssl/sha512.h
index c60564f..dfbae4a 100644
--- a/include/polarssl/sha512.h
+++ b/include/polarssl/sha512.h
@@ -69,6 +69,20 @@
 sha512_context;
 
 /**
+ * \brief          Initialize SHA-512 context
+ *
+ * \param ctx      SHA-512 context to be initialized
+ */
+void sha512_init( sha512_context *ctx );
+
+/**
+ * \brief          Clear SHA-512 context
+ *
+ * \param ctx      SHA-512 context to be cleared
+ */
+void sha512_free( sha512_context *ctx );
+
+/**
  * \brief          SHA-512 context setup
  *
  * \param ctx      context to be initialized