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annotate ui/tests/binverifytest.cpp @ 774:44fa5de02b52

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(issue43) Finalize and verify binary verification for linux.
author Andre Heinecke <andre.heinecke@intevation.de>
date Fri, 11 Jul 2014 16:20:27 +0200
parents be30d50bc4f0
children b1df9621c89c
rev   line source
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1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU GPL (v>=2)
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5 * and comes with ABSOLUTELY NO WARRANTY!
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6 * See LICENSE.txt for details.
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7 */
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8 #include "binverify.h"
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9 #include "binverifytest.h"
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10
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11 #include <QTest>
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12
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13 #ifdef Q_OS_WIN
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14 # define EXE_SUFFIX ".exe"
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15 #else
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16 # define EXE_SUFFIX ""
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17 #endif
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18
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19 /* Some general robustness checks */
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20 void BinVerifyTest::testMiscErrors()
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21 {
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22 QVERIFY (verify_binary (NULL, 10) != VerifyValid);
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23 QVERIFY (verify_binary ("foo", 10) != VerifyValid);
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24 QVERIFY (verify_binary ("bar", -1) != VerifyValid);
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25 /* On windows the next line will check that a valid microsoft
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26 * signed executable is not valid for us (pinning). On linux
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27 * it will just fail with a read error which we tested above */
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28 #ifdef Q_OS_WIN
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29 QVERIFY (verify_binary ("c:\\Windows\\System32\\mmc.exe",
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30 strlen("c:\\Windows\\System32\\mmc.exe")) != VerifyInvalidCertificate);
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31 #endif
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32 QVERIFY (verify_binary ("/dev/null", strlen("/dev/null")) != VerifyValid);
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33 }
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34
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35 /* Check that a signature with only a different key (of the same size)
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36 * is not validated (Invalid signature because key and cert don't match)*/
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37 void BinVerifyTest::testOtherKey()
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38 {
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39 QVERIFY(VerifyInvalidSignature == verify_binary ("fakeinst-other-key" EXE_SUFFIX,
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40 strlen("fakeinst-other-key" EXE_SUFFIX)));
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41 }
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42
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43 /* Check that an invalid signature is not validated */
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44 void BinVerifyTest::testInvalidSig()
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45 {
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46 QVERIFY(VerifyValid != verify_binary ("fakeinst-invalid" EXE_SUFFIX,
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47 strlen("fakeinst-invalid" EXE_SUFFIX)));
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48 }
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49
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50 #ifdef Q_OS_WIN
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51 /* Check that a signature with a different (valid) certificate is not validated
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52 * on Linux only the key is checked not the certificate */
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53 void BinVerifyTest::testOtherCert()
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54 {
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55 QVERIFY(VerifyInvalidCertificate == verify_binary ("fakeinst-other-cert" EXE_SUFFIX,
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56 strlen("fakeinst-other-cert" EXE_SUFFIX)));
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57 }
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58 #endif
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59
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60 /* Check that no signature is not validated */
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61 void BinVerifyTest::testNoSignature()
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62 {
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63 QVERIFY(VerifyValid != verify_binary ("fakeinst" EXE_SUFFIX,
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64 strlen("fakeinst" EXE_SUFFIX)));
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65 }
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66
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67 /* Check that a valid signed executable is verified */
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68 void BinVerifyTest::testValidBinary()
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69 {
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70 QVERIFY (VerifyValid == verify_binary ("fakeinst-signed" EXE_SUFFIX,
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71 strlen("fakeinst-signed" EXE_SUFFIX)));
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72 }
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73
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74 QTEST_GUILESS_MAIN (BinVerifyTest);
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