diff options
author | Caolán McNamara <caolanm@redhat.com> | 2017-05-02 12:56:34 +0100 |
---|---|---|
committer | Caolán McNamara <caolanm@redhat.com> | 2017-06-01 16:35:26 +0100 |
commit | 5cd1da66013015c091b7f0a86a04f7c465fd6b8d (patch) | |
tree | 9909cf7da4571cd4d7c493ae85fb4109b907fb60 /vcl | |
parent | 58d57d666a7ea2044599d9ec47a29ff3c6b588a2 (diff) |
add ww8 fuzzer
Change-Id: Icb8b385e3c59b6476ac58da5e76bbe73eaa82d88
Diffstat (limited to 'vcl')
-rw-r--r-- | vcl/Executable_ww8fuzzer.mk | 47 | ||||
-rw-r--r-- | vcl/Module_vcl.mk | 1 | ||||
-rw-r--r-- | vcl/workben/ww8fuzzer.cxx | 33 |
3 files changed, 81 insertions, 0 deletions
diff --git a/vcl/Executable_ww8fuzzer.mk b/vcl/Executable_ww8fuzzer.mk new file mode 100644 index 000000000000..41ce144e6c52 --- /dev/null +++ b/vcl/Executable_ww8fuzzer.mk @@ -0,0 +1,47 @@ +# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*- +# +# +# This file is part of the LibreOffice project. +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. +# + +include $(SRCDIR)/vcl/commonfuzzer.mk + +$(eval $(call gb_Executable_Executable,ww8fuzzer)) + +$(eval $(call gb_Executable_use_api,ww8fuzzer,\ + offapi \ + udkapi \ +)) + +$(eval $(call gb_Executable_use_externals,ww8fuzzer,\ + $(fuzzer_externals) \ +)) + +$(eval $(call gb_Executable_set_include,ww8fuzzer,\ + $$(INCLUDE) \ + -I$(SRCDIR)/vcl/inc \ +)) + +$(eval $(call gb_Executable_use_libraries,ww8fuzzer,\ + $(fuzzer_libraries) \ +)) + +$(eval $(call gb_Executable_use_static_libraries,ww8fuzzer,\ + findsofficepath \ + ulingu \ + fuzzer \ +)) + +$(eval $(call gb_Executable_add_exception_objects,ww8fuzzer,\ + vcl/workben/ww8fuzzer \ +)) + +$(eval $(call gb_Executable_add_libs,ww8fuzzer,\ + -lFuzzingEngine \ +)) + +# vim: set noet sw=4 ts=4: diff --git a/vcl/Module_vcl.mk b/vcl/Module_vcl.mk index a5e4bf5d68d2..035eeafd2f0c 100644 --- a/vcl/Module_vcl.mk +++ b/vcl/Module_vcl.mk @@ -134,6 +134,7 @@ $(eval $(call gb_Module_add_targets,vcl,\ Executable_cgmfuzzer \ Executable_ww2fuzzer \ Executable_ww6fuzzer \ + Executable_ww8fuzzer \ )) endif diff --git a/vcl/workben/ww8fuzzer.cxx b/vcl/workben/ww8fuzzer.cxx new file mode 100644 index 000000000000..51c0d1a861f1 --- /dev/null +++ b/vcl/workben/ww8fuzzer.cxx @@ -0,0 +1,33 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#include <tools/stream.hxx> +#include <vcl/FilterConfigItem.hxx> +#include "commonfuzzer.hxx" + +extern "C" bool TestImportWW8(SvStream &rStream); + +extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv) +{ + TypicalFuzzerInitialize(argc, argv); + return 0; +} + +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) +{ + SvMemoryStream aStream(const_cast<uint8_t*>(data), size, StreamMode::READ); + (void)TestImportWW8(aStream); + //fontconfigs alloc mechanism is too complicated for lsan/valgrind so + //force the fontconfig options to be released now, they are demand loaded + //so will be recreated if necessary + SvpSalGraphics::getPlatformGlyphCache().ClearFontOptions(); + return 0; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |