1 files changed, 153 insertions, 0 deletions
diff --git a/src/libimcv/plugins/imv_swima/imv_swima_state.h b/src/libimcv/plugins/imv_swima/imv_swima_state.h
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index 000000000..4fa32daf4
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+++ b/src/libimcv/plugins/imv_swima/imv_swima_state.h
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2017 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_swima imv_swima
+ * @ingroup libimcv_plugins
+ *
+ * @defgroup imv_swima_state_t imv_swima_state
+ * @{ @ingroup imv_swima
+ */
+
+#ifndef IMV_SWIMA_STATE_H_
+#define IMV_SWIMA_STATE_H_
+
+#include <imv/imv_state.h>
+#include <swima/swima_inventory.h>
+#include <swima/swima_events.h>
+#include <library.h>
+
+#include <json.h>
+
+typedef struct imv_swima_state_t imv_swima_state_t;
+typedef enum imv_swima_handshake_state_t imv_swima_handshake_state_t;
+
+/**
+ * IMV OS Handshake States (state machine)
+ */
+enum imv_swima_handshake_state_t {
+	IMV_SWIMA_STATE_INIT,
+	IMV_SWIMA_STATE_WORKITEMS,
+	IMV_SWIMA_STATE_END
+};
+
+/**
+ * Internal state of an imv_swima_t connection instance
+ */
+struct imv_swima_state_t {
+
+	/**
+	 * imv_state_t interface
+	 */
+	imv_state_t interface;
+
+	/**
+	 * Set state of the handshake
+	 *
+	 * @param new_state			the handshake state of IMV
+	 */
+	void (*set_handshake_state)(imv_swima_state_t *this,
+								imv_swima_handshake_state_t new_state);
+
+	/**
+	 * Get state of the handshake
+	 *
+	 * @return					the handshake state of IMV
+	 */
+	imv_swima_handshake_state_t (*get_handshake_state)(imv_swima_state_t *this);
+
+	/**
+	 * Set the SWID request ID
+	 *
+	 * @param request_id		SWID request ID to be set
+	 */
+	void (*set_request_id)(imv_swima_state_t *this, uint32_t request_id);
+
+	/**
+	 * Get the SWID request ID
+	 *
+	 * @return					SWID request ID
+	 */
+	uint32_t (*get_request_id)(imv_swima_state_t *this);
+
+	/**
+	 * Set or extend the SW ID inventory in the state
+	 *
+	 * @param inventory			SW ID inventory to be added
+	 */
+	void (*set_inventory)(imv_swima_state_t *this, swima_inventory_t *inventory);
+
+	/**
+	 * Set or extend the SW ID events in the state
+	 *
+	 * @param events			SW ID events to be added
+	 */
+	void (*set_events)(imv_swima_state_t *this, swima_events_t *events);
+
+	/**
+	 * Get the JSON encoding of the complete SW ID inventory or SW ID events
+	 *
+	 * @return			       JSON encoding
+	 */
+	json_object* (*get_jrequest)(imv_swima_state_t *this);
+
+	/**
+	 * Set the number of still missing SW [ID] records or envents
+	 *
+	 * @param count				Number of missing SW [ID] records or envents
+	 */
+	void (*set_missing)(imv_swima_state_t *this, uint32_t count);
+
+	/**
+	 * Get the number of still missing SWID Tags or Tag IDs
+	 *
+	 * @result					Number of missing SWID Tags or Tag IDs
+	 */
+	uint32_t (*get_missing)(imv_swima_state_t *this);
+
+	/**
+	 * Set [or with multiple attributes increment] SWID Tag [ID] counters
+	 *
+	 * @param tag_id_count		Number of received SWID Tag IDs
+	 * @param tag_count			Number of received SWID Tags
+	 * @param imc_id			SWID IMC ID
+	 */
+	void (*set_count)(imv_swima_state_t *this, int tag_id_count, int tag_count,
+					  TNC_UInt32 imc_id);
+
+	/**
+	 * Set [or with multiple attributes increment] SWID Tag [ID] counters
+	 *
+	 * @param tag_id_count		Number of received SWID Tag IDs
+	 * @param tag_count			Number of received SWID Tags
+	 */
+	void (*get_count)(imv_swima_state_t *this, int *tag_id_count, int *tag_count);
+
+	/**
+	 * Get SWID IMC ID
+	 *
+	 * @return					SWID IMC ID
+	 */
+	TNC_UInt32 (*get_imc_id)(imv_swima_state_t *this);
+};
+
+/**
+ * Create an imv_swima_state_t instance
+ *
+ * @param id			connection ID
+ */
+imv_state_t* imv_swima_state_create(TNC_ConnectionID id);
+
+#endif /** IMV_SWIMA_STATE_H_ @}*/