finished refactoring of file measurements

1 files changed, 137 insertions, 0 deletions

diff --git a/src/libimcv/tcg/pts/pts_file_meas.c b/src/libimcv/tcg/pts/pts_file_meas.c
new file mode 100644
index 000000000..cfd47cb12
--- /dev/null
+++ b/src/libimcv/tcg/pts/pts_file_meas.c
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2011 Sansar Choinyambuu
+ * 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 "pts_file_meas.h"
+
+#include <utils/linked_list.h>
+
+typedef struct private_pts_file_meas_t private_pts_file_meas_t;
+
+/**
+ * Private data of a pts_file_meas_t object.
+ *
+ */
+struct private_pts_file_meas_t {
+
+	/**
+	 * Public pts_file_meas_t interface.
+	 */
+	pts_file_meas_t public;
+
+	/**
+	 * ID of PTS File Measurement Request
+	 */
+	u_int16_t request_id;
+
+	/**
+	 * List of File Measurements
+	 */
+	linked_list_t *list;
+};
+
+typedef struct entry_t entry_t;
+
+/**
+ * PTS File Measurement entry
+ */
+struct entry_t {
+	char 	*filename;
+	chunk_t  measurement;
+};
+
+/**
+ * Free an entry_t object
+ */
+static void free_entry(entry_t *entry)
+{
+	if (entry)
+	{
+		free(entry->filename);
+		free(entry->measurement.ptr);
+		free(entry);
+	}
+}
+
+METHOD(pts_file_meas_t, get_request_id, u_int16_t,
+	private_pts_file_meas_t *this)
+{
+	return this->request_id;
+}
+
+METHOD(pts_file_meas_t, get_file_count, int,
+	private_pts_file_meas_t *this)
+{
+	return this->list->get_count(this->list);
+}
+
+METHOD(pts_file_meas_t, add, void,
+	private_pts_file_meas_t *this, char *filename, chunk_t measurement)
+{
+	entry_t *entry;
+
+	entry = malloc_thing(entry_t);
+	entry->filename = strdup(filename);
+	entry->measurement = chunk_clone(measurement);
+
+	this->list->insert_last(this->list, entry);
+}
+
+/**
+ * Enumerate file measurement entries
+ */
+static bool entry_filter(void *null, entry_t **entry, char **filename,
+						 void *i2, chunk_t *measurement)
+{
+	*filename = (*entry)->filename;
+	*measurement = (*entry)->measurement;
+	return TRUE;
+}
+
+METHOD(pts_file_meas_t, create_enumerator, enumerator_t*,
+	private_pts_file_meas_t *this)
+{
+	return enumerator_create_filter(this->list->create_enumerator(this->list),
+								   (void*)entry_filter, NULL, NULL);
+}
+
+METHOD(pts_file_meas_t, destroy, void,
+	private_pts_file_meas_t *this)
+{
+	this->list->destroy_function(this->list, (void *)free_entry);
+	free(this);
+}
+
+/**
+ * See header
+ */
+pts_file_meas_t *pts_file_meas_create(u_int16_t request_id)
+{
+	private_pts_file_meas_t *this;
+
+	INIT(this,
+		.public = {
+			.get_request_id = _get_request_id,
+			.get_file_count = _get_file_count,
+			.add = _add,
+			.create_enumerator = _create_enumerator,
+			.destroy = _destroy,
+		},
+		.request_id = request_id,
+		.list = linked_list_create(),
+	);
+
+	return &this->public;
+}
+