refactored IMV policy management

1 files changed, 113 insertions, 0 deletions

diff --git a/src/libimcv/imv/imv_session.h b/src/libimcv/imv/imv_session.h
new file mode 100644
index 000000000..d38b2aca5
--- /dev/null
+++ b/src/libimcv/imv/imv_session.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (C) 2013 Andreas Steffen
+ * HSR Hochschule fuer Technik Rapperswil
+ *
+ * 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 imv_session_t imv_session
+ * @{ @ingroup libimcv_imv
+ */
+
+#ifndef  IMV_SESSION_H_
+#define  IMV_SESSION_H_
+
+#include "imv_workitem.h"
+
+#include <tncifimv.h>
+
+#include <library.h>
+
+typedef struct imv_session_t imv_session_t;
+
+/**
+ * IMV session interface 
+ */
+struct imv_session_t {
+
+	/**
+	 * Get unique session ID
+	 *
+	 * @return				Session ID
+	 */
+	int (*get_session_id)(imv_session_t *this);
+
+	/**
+	 * Get TNCCS Connection ID
+	 *
+	 * @return				TNCCS Connection ID
+	 */
+	TNC_ConnectionID (*get_connection_id)(imv_session_t *this);
+
+	/**
+	 * Set policy_started status
+	 *
+	 * @param start			TRUE if policy started, FALSE if policy stopped
+	 */
+	void (*set_policy_started)(imv_session_t *this, bool start);
+
+	/**
+	 * Get policy_started status
+	 *
+	 * @return				TRUE if policy started, FALSE if policy stopped
+	 */
+	bool (*get_policy_started)(imv_session_t *this);
+
+	/**
+	 * Insert workitem into list
+	 *
+	 * @param workitem		Workitem to be inserted
+	 */
+	void (*insert_workitem)(imv_session_t *this, imv_workitem_t *workitem);
+
+	/**
+	 * Remove workitem from list
+	 *
+	 * @param enumerator	Enumerator pointing to workitem to be removed
+	 */
+	void (*remove_workitem)(imv_session_t *this, enumerator_t *enumerator);
+
+	/**
+	 * Create workitem enumerator
+	 *
+	 */
+	 enumerator_t* (*create_workitem_enumerator)(imv_session_t *this);
+
+	/**
+	 * Get number of workitem allocated to a given IMV
+	 *
+	 * @param imv_id		IMV ID
+	 * @return				Number of workitems assigned to given IMV
+	 */
+	 int (*get_workitem_count)(imv_session_t *this, TNC_IMVID imv_id);
+
+	/**
+	 * Get reference to session
+	 */
+	imv_session_t* (*get_ref)(imv_session_t*);
+
+	/**
+	 * Destroys an imv_session_t object
+	 */
+	void (*destroy)(imv_session_t *this);
+};
+
+/**
+ * Create an imv_session_t instance
+ *
+ * @param session_id		Unique Session ID
+ * @param conn_id			Associated Connection ID
+ */
+imv_session_t* imv_session_create(int session_id, TNC_ConnectionID id);
+
+#endif /**  IMV_SESSION_H_ @}*/