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path: root/lib/libcrypto/engine/tb_ecdh.c
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-rw-r--r--lib/libcrypto/engine/tb_ecdh.c68
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;
- }
+}