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-rw-r--r--src/libimcv/swima/swima_event.c124
1 files changed, 124 insertions, 0 deletions
diff --git a/src/libimcv/swima/swima_event.c b/src/libimcv/swima/swima_event.c
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+++ b/src/libimcv/swima/swima_event.c
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+/*
+ * 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.
+ */
+
+#include "swima_event.h"
+#include "swima_data_model.h"
+
+typedef struct private_swima_event_t private_swima_event_t;
+
+/**
+ * Private data of a swima_event_t object.
+ *
+ */
+struct private_swima_event_t {
+
+ /**
+ * Public swima_event_t interface.
+ */
+ swima_event_t public;
+
+ /**
+ * Event ID
+ */
+ uint32_t eid;
+
+ /**
+ * Timestamp
+ */
+ chunk_t timestamp;
+
+ /**
+ * Action
+ */
+ uint8_t action;
+
+ /**
+ * Software [Identifier] record
+ */
+ swima_record_t *sw_record;
+
+ /**
+ * Reference count
+ */
+ refcount_t ref;
+};
+
+METHOD(swima_event_t, get_eid, uint32_t,
+ private_swima_event_t *this, chunk_t *timestamp)
+{
+ if (timestamp)
+ {
+ *timestamp = this->timestamp;
+ }
+ return this->eid;
+}
+
+METHOD(swima_event_t, get_action, uint8_t,
+ private_swima_event_t *this)
+{
+ return this->action;
+}
+
+METHOD(swima_event_t, get_sw_record, swima_record_t*,
+ private_swima_event_t *this)
+{
+ return this->sw_record;
+}
+
+
+METHOD(swima_event_t, get_ref, swima_event_t*,
+ private_swima_event_t *this)
+{
+ ref_get(&this->ref);
+ return &this->public;
+}
+
+METHOD(swima_event_t, destroy, void,
+ private_swima_event_t *this)
+{
+ if (ref_put(&this->ref))
+ {
+ this->sw_record->destroy(this->sw_record);
+ free(this->timestamp.ptr);
+ free(this);
+ }
+}
+
+/**
+ * See header
+ */
+swima_event_t *swima_event_create(uint32_t eid, chunk_t timestamp,
+ uint8_t action, swima_record_t *sw_record)
+{
+ private_swima_event_t *this;
+
+ INIT(this,
+ .public = {
+ .get_eid = _get_eid,
+ .get_action = _get_action,
+ .get_sw_record = _get_sw_record,
+ .get_ref = _get_ref,
+ .destroy = _destroy,
+ },
+ .eid = eid,
+ .timestamp = chunk_clone(timestamp),
+ .action = action,
+ .sw_record = sw_record,
+ .ref = 1,
+ );
+
+ return &this->public;
+}
+