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+/*
+ * Copyright (C) 2011 Sansar Choinyambuu
+ * Copyright (C) 2014 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 pts_file_meas pts_file_meas
+ * @{ @ingroup pts
+ */
+
+#ifndef PTS_FILE_MEAS_H_
+#define PTS_FILE_MEAS_H_
+
+#include "pts/pts_database.h"
+
+#include <library.h>
+
+typedef struct pts_file_meas_t pts_file_meas_t;
+
+/**
+ * Class storing PTS File Measurements
+ */
+struct pts_file_meas_t {
+
+ /**
+ * Get the ID of the PTS File Measurement Request
+ *
+ * @return ID of PTS File Measurement Request
+ */
+ u_int16_t (*get_request_id)(pts_file_meas_t *this);
+
+ /**
+ * Get the number of measured files
+ *
+ * @return Number of measured files
+ */
+ int (*get_file_count)(pts_file_meas_t *this);
+
+ /**
+ * Add a PTS File Measurement
+ *
+ * @param filename Name of measured file or directory
+ * @param measurement PTS Measurement hash
+ */
+ void (*add)(pts_file_meas_t *this, char *filename, chunk_t measurement);
+
+ /**
+ * Create a PTS File Measurement enumerator
+ *
+ * @return Enumerator returning filename and measurement
+ */
+ enumerator_t* (*create_enumerator)(pts_file_meas_t *this);
+
+ /**
+ * Check PTS File Measurements against reference value in the database
+ *
+ * @param db PTS Measurement database
+ * @param pid Primary key of software product in database
+ * @param algo PTS Measurement algorithm used
+ * @return TRUE if all measurements agreed
+ */
+ bool (*check)(pts_file_meas_t *this, pts_database_t *db, int pid,
+ pts_meas_algorithms_t algo);
+
+ /**
+ * Verify stored hashes against PTS File Measurements
+ *
+ * @param e_hash Hash enumerator
+ * @param is_dir TRUE for directory contents hashes
+ * @return TRUE if all hashes match a measurement
+ */
+ bool (*verify)(pts_file_meas_t *this, enumerator_t *e_hash, bool is_dir);
+
+ /**
+ * Destroys a pts_file_meas_t object.
+ */
+ void (*destroy)(pts_file_meas_t *this);
+
+};
+
+/**
+ * Creates a pts_file_meas_t object
+ *
+ * @param request_id ID of PTS File Measurement Request
+ */
+pts_file_meas_t* pts_file_meas_create(u_int16_t request_id);
+
+/**
+ * Creates a pts_file_meas_t object measuring a file/directory
+ *
+ * @param request_id ID of PTS File Measurement Request
+ * @param pathname Absolute file or directory pathname
+ * @param is_dir TRUE if directory path
+ * @param use_rel_name TRUE if relative filenames are to be used
+ * @param alg PTS hash measurement algorithm to be used
+ */
+pts_file_meas_t* pts_file_meas_create_from_path(u_int16_t request_id,
+ char* pathname, bool is_dir, bool use_rel_name,
+ pts_meas_algorithms_t alg);
+
+#endif /** PTS_FILE_MEAS_H_ @}*/