diff options
author | Robert Loehning <robert.loehning@qt.io> | 2020-06-19 13:18:21 +0200 |
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committer | Robert Loehning <robert.loehning@qt.io> | 2020-06-26 14:41:42 +0200 |
commit | 873c09978814741d987ce54cbfa46d3688f29447 (patch) | |
tree | b64e6c7dc39aae76be1a1da1dbfb4b182da53b1d /tests | |
parent | d4bce57340c806ac0833b09fafb8628ec4346f81 (diff) |
Fuzzing: Add fuzz target for QCryptographicHash::result
Pick-to: 5.15
Change-Id: Ifc12358dd8cb932fe62c13975554d753a4f1afd9
Reviewed-by: Albert Astals Cid <albert.astals.cid@kdab.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'tests')
-rw-r--r-- | tests/libfuzzer/corelib/tools/qcryptographichash/result/main.cpp | 40 | ||||
-rw-r--r-- | tests/libfuzzer/corelib/tools/qcryptographichash/result/result.pro | 10 |
2 files changed, 50 insertions, 0 deletions
diff --git a/tests/libfuzzer/corelib/tools/qcryptographichash/result/main.cpp b/tests/libfuzzer/corelib/tools/qcryptographichash/result/main.cpp new file mode 100644 index 0000000000..71780898bc --- /dev/null +++ b/tests/libfuzzer/corelib/tools/qcryptographichash/result/main.cpp @@ -0,0 +1,40 @@ +/**************************************************************************** +** +** Copyright (C) 2020 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QCryptographicHash> + +extern "C" int LLVMFuzzerTestOneInput(const char *Data, size_t Size) { + for (QCryptographicHash::Algorithm algo = QCryptographicHash::Md4; + algo <= QCryptographicHash::RealSha3_512; + algo = QCryptographicHash::Algorithm(algo + 1)) { + QCryptographicHash qh(algo); + qh.addData(QByteArray::fromRawData(Data, Size)); + qh.result(); + } + return 0; +} diff --git a/tests/libfuzzer/corelib/tools/qcryptographichash/result/result.pro b/tests/libfuzzer/corelib/tools/qcryptographichash/result/result.pro new file mode 100644 index 0000000000..6c988c2434 --- /dev/null +++ b/tests/libfuzzer/corelib/tools/qcryptographichash/result/result.pro @@ -0,0 +1,10 @@ +QT -= gui +CONFIG += console +CONFIG -= app_bundle +SOURCES += main.cpp +FUZZ_ENGINE = $$(LIB_FUZZING_ENGINE) +isEmpty(FUZZ_ENGINE) { + QMAKE_LFLAGS += -fsanitize=fuzzer +} else { + LIBS += $$FUZZ_ENGINE +} |