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annotate common/selftest.h @ 950:b2763af94c82

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author Andre Heinecke <andre.heinecke@intevation.de>
date Wed, 27 Aug 2014 10:40:56 +0200
parents 80d1a80b3e8d
children 78798d3af8f0
rev   line source
634
80d1a80b3e8d Factor out selftest for better test and reviewability
Andre Heinecke <andre.heinecke@intevation.de>
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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 /** @file self test against manipulation
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12 *
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13 * The selftest is intended to detect untargeted manipulation or
80d1a80b3e8d Factor out selftest for better test and reviewability
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14 * corruption of the executable. Circumvention of the selftest
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15 * by targeted manipulation of the binary can, of course, not
80d1a80b3e8d Factor out selftest for better test and reviewability
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16 * be detected.
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17 */
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18
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19 #include <stdbool.h>
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20
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21 #ifdef __cplusplus
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22 extern "C" {
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23 #endif
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24 /** @brief check that the current process is signed by the correct certificate
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25 *
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26 * Checks that the certificate is signed with a valid signature and the
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27 * builtin public certificate.
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28 *
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29 * @returns true if the selftest is successful. false on error.
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30 */
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31 bool selftest();
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32
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33 #ifdef __cplusplus
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34 }
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35 #endif
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36 #endif // COMMON_SELFTEST_H
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