KNF.

1 files changed, 38 insertions, 30 deletions

diff --git a/lib/libcrypto/engine/tb_ecdh.c b/lib/libcrypto/engine/tb_ecdh.c
index 57354b8c110..0abeee163e1 100644
--- a/lib/libcrypto/engine/tb_ecdh.c
+++ b/lib/libcrypto/engine/tb_ecdh.c
@@ -21,7 +21,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    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
@@ -77,57 +77,65 @@
 static ENGINE_TABLE *ecdh_table = NULL;
 static const int dummy_nid = 1;
 
-void ENGINE_unregister_ECDH(ENGINE *e)
-	{
+void
+ENGINE_unregister_ECDH(ENGINE *e)
+{
 	engine_table_unregister(&ecdh_table, e);
-	}
+}
 
-static void engine_unregister_all_ECDH(void)
-	{
+static void
+engine_unregister_all_ECDH(void)
+{
 	engine_table_cleanup(&ecdh_table);
-	}
+}
 
-int ENGINE_register_ECDH(ENGINE *e)
-	{
-	if(e->ecdh_meth)
+int
+ENGINE_register_ECDH(ENGINE *e)
+{
+	if (e->ecdh_meth)
 		return engine_table_register(&ecdh_table,
-				engine_unregister_all_ECDH, e, &dummy_nid, 1, 0);
+		    engine_unregister_all_ECDH, e, &dummy_nid, 1, 0);
 	return 1;
-	}
+}
 
-void ENGINE_register_all_ECDH(void)
-	{
+void
+ENGINE_register_all_ECDH(void)
+{
 	ENGINE *e;
 
-	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
+	for (e = ENGINE_get_first(); e; e = ENGINE_get_next(e))
 		ENGINE_register_ECDH(e);
-	}
+}
 
-int ENGINE_set_default_ECDH(ENGINE *e)
-	{
-	if(e->ecdh_meth)
+int
+ENGINE_set_default_ECDH(ENGINE *e)
+{
+	if (e->ecdh_meth)
 		return engine_table_register(&ecdh_table,
-				engine_unregister_all_ECDH, e, &dummy_nid, 1, 1);
+		    engine_unregister_all_ECDH, e, &dummy_nid, 1, 1);
 	return 1;
-	}
+}
 
 /* Exposed API function to get a functional reference from the implementation
  * table (ie. try to get a functional reference from the tabled structural
  * references). */
-ENGINE *ENGINE_get_default_ECDH(void)
-	{
+ENGINE *
+ENGINE_get_default_ECDH(void)
+{
 	return engine_table_select(&ecdh_table, dummy_nid);
-	}
+}
 
 /* Obtains an ECDH implementation from an ENGINE functional reference */
-const ECDH_METHOD *ENGINE_get_ECDH(const ENGINE *e)
-	{
+const ECDH_METHOD *
+ENGINE_get_ECDH(const ENGINE *e)
+{
 	return e->ecdh_meth;
-	}
+}
 
 /* Sets an ECDH implementation in an ENGINE structure */
-int ENGINE_set_ECDH(ENGINE *e, const ECDH_METHOD *ecdh_meth)
-	{
+int
+ENGINE_set_ECDH(ENGINE *e, const ECDH_METHOD *ecdh_meth)
+{
 	e->ecdh_meth = ecdh_meth;
 	return 1;
-	}
+}