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annotate common/selftest.h @ 1080:898b1ddcca11

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help-de: new introduction; switched faq to tech-ref and added arbeitsweise.
author Bernhard Reiter <bernhard@intevation.de>
date Thu, 11 Sep 2014 12:00:10 +0200
parents 78798d3af8f0
children 28885e8c891f
rev   line source
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1 #ifndef COMMON_SELFTEST_H
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2 #define COMMON_SELFTEST_H
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3 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
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4 * Software engineering by Intevation GmbH
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5 *
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6 * This file is Free Software under the GNU GPL (v>=2)
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7 * and comes with ABSOLUTELY NO WARRANTY!
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8 * See LICENSE.txt for details.
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9 */
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10
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11 /**
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12 * @file selftest.h
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13 * @brief self test against manipulation
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14 *
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15 * The selftest is intended to detect untargeted manipulation or
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16 * corruption of the executable. Circumvention of the selftest
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17 * by targeted manipulation of the binary can, of course, not
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18 * be detected.
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19 */
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20
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21 #include <stdbool.h>
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22
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23 #ifdef __cplusplus
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24 extern "C" {
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25 #endif
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26 /** @brief check that the current process is signed by the correct certificate
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27 *
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28 * Checks that the certificate is signed with a valid signature and the
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29 * builtin public certificate.
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30 *
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31 * @returns true if the selftest is successful. false on error.
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32 */
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33 bool selftest();
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34
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35 #ifdef __cplusplus
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36 }
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37 #endif
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38 #endif // COMMON_SELFTEST_H
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