Imported Upstream version 4.5.2

1 files changed, 51 insertions, 0 deletions

diff --git a/src/libcharon/plugins/duplicheck/duplicheck_notify.h b/src/libcharon/plugins/duplicheck/duplicheck_notify.h
new file mode 100644
index 000000000..43dd20cca
--- /dev/null
+++ b/src/libcharon/plugins/duplicheck/duplicheck_notify.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2011 Martin Willi
+ * Copyright (C) 2011 revosec AG
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ */
+
+/**
+ * @defgroup duplicheck_notify duplicheck_notify
+ * @{ @ingroup duplicheck
+ */
+
+#ifndef DUPLICHECK_NOTIFY_H_
+#define DUPLICHECK_NOTIFY_H_
+
+#include <utils/identification.h>
+
+typedef struct duplicheck_notify_t duplicheck_notify_t;
+
+/**
+ * Sends notifications over a unix socket when duplicates are detected.
+ */
+struct duplicheck_notify_t {
+
+	/**
+	 * Send a notification message if duplicate IKE_SA detected.
+	 *
+	 * @param id		identity a duplicate tunnel has been detected
+	 */
+	void (*send)(duplicheck_notify_t *this, identification_t *id);
+
+	/**
+	 * Destroy a duplicheck_notify_t.
+	 */
+	void (*destroy)(duplicheck_notify_t *this);
+};
+
+/**
+ * Create a duplicheck_notify instance.
+ */
+duplicheck_notify_t *duplicheck_notify_create();
+
+#endif /** DUPLICHECK_NOTIFY_H_ @}*/