annotate ui/tests/binverifytest.cpp @ 982:85c497b45488

Merged.
author Emanuel Schuetze <emanuel@intevation.de>
date Fri, 29 Aug 2014 16:08:50 +0200
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children 317ee9dc4684
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 #include "createinstallerdialog.h"
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11 #include "common.h"
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12 #include "mainwindow.h"
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13
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14 #include <QtTest>
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15 #include <QSettings>
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16 #include <QTemporaryFile>
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17
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18 #ifdef Q_OS_WIN
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19 # define EXE_SUFFIX ".exe"
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20 #else
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21 # define EXE_SUFFIX ""
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22 #endif
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23
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24 #ifdef Q_OS_WIN
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25 Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin)
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26 #else
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27 Q_IMPORT_PLUGIN(QXcbIntegrationPlugin)
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28 #endif
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29
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30 /* Some general robustness checks */
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31 void BinVerifyTest::testMiscErrors()
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32 {
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33 QVERIFY (verify_binary (NULL, 10) != VerifyValid);
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34 QVERIFY (verify_binary ("foo", 10) != VerifyValid);
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35 QVERIFY (verify_binary ("bar", -1) != VerifyValid);
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36 /* On windows the next line will check that a valid microsoft
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37 * signed executable is not valid for us (pinning). On linux
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38 * it will just fail with a read error which we tested above */
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39 #ifdef Q_OS_WIN
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40 QVERIFY (verify_binary ("c:\\Windows\\System32\\mmc.exe",
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41 strlen("c:\\Windows\\System32\\mmc.exe")) != VerifyInvalidCertificate);
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42 #endif
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43 QVERIFY (verify_binary ("/dev/null", strlen("/dev/null")) != VerifyValid);
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44 }
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45
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46 /* Check that a signature with only a different key (of the same size)
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47 * is not validated (Invalid signature because key and cert don't match)*/
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48 void BinVerifyTest::testOtherKey()
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49 {
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50 QVERIFY(VerifyInvalidSignature == verify_binary ("fakeinst-other-key" EXE_SUFFIX,
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51 strlen("fakeinst-other-key" EXE_SUFFIX)));
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52 }
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53
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54 /* Check that an invalid signature is not validated */
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55 void BinVerifyTest::testInvalidSig()
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56 {
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57 QVERIFY(VerifyValid != verify_binary ("fakeinst-invalid" EXE_SUFFIX,
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58 strlen("fakeinst-invalid" EXE_SUFFIX)));
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59 }
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60
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61 #ifdef Q_OS_WIN
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62 /* Check that a signature with a different (valid) certificate is not validated
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63 * on Linux only the key is checked not the certificate */
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64 void BinVerifyTest::testOtherCert()
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65 {
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66 QVERIFY(VerifyInvalidCertificate == verify_binary ("fakeinst-other-cert" EXE_SUFFIX,
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67 strlen("fakeinst-other-cert" EXE_SUFFIX)));
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68 }
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69 #endif
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70
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71 /* Check that no signature is not validated */
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72 void BinVerifyTest::testNoSignature()
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73 {
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74 QVERIFY(VerifyValid != verify_binary ("fakeinst" EXE_SUFFIX,
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75 strlen("fakeinst" EXE_SUFFIX)));
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76 }
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77
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78 /* Check that a valid signed executable is verified */
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79 void BinVerifyTest::testValidBinary()
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80 {
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81 QVERIFY (VerifyValid == verify_binary ("fakeinst-signed" EXE_SUFFIX,
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82 strlen("fakeinst-signed" EXE_SUFFIX)));
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83 }
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84
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85 void BinVerifyTest::testSignatureCreation()
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86 {
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87 QSettings testsettings;
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88 testsettings.setValue("CodeSignCert", SOURCE_DIR"/data/codesign/codesigning-combined.pem");
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89 testsettings.sync();
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90 CreateInstallerDialog *theDialog = new CreateInstallerDialog(NULL);
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91 QString garbage = getRandomDataFile(21*1024*1024);
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92 QTemporaryFile outfile;
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93 outfile.open();
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94 outfile.close();
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95 bool ret = theDialog->appendTextSignatureToFile (garbage, outfile.fileName());
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96 QVERIFY(QFile::remove(garbage));
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97 QVERIFY(ret == true);
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98 QVERIFY(VerifyValid == verify_binary (outfile.fileName().toUtf8().constData(),
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99 outfile.fileName().toUtf8().size()));
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100 }
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101
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102 QTEST_MAIN (BinVerifyTest);

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