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-rw-r--r--Makefile.in2
-rw-r--r--Repository.mk1
-rw-r--r--sc/source/ui/docshell/docsh.cxx9
-rw-r--r--vcl/Executable_slkfuzzer.mk49
-rw-r--r--vcl/Module_vcl.mk1
-rw-r--r--vcl/workben/fftester.cxx14
-rw-r--r--vcl/workben/slkfuzzer.cxx28
7 files changed, 103 insertions, 1 deletions
diff --git a/Makefile.in b/Makefile.in
index 62adf2bb56b1..ccb4242615bb 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -472,7 +472,7 @@ $(foreach ide,\
eclipsecdt,\
$(eval $(call gb_Top_GbuildToIdeIntegrationNS,$(ide))))
-fuzzers: Library_sal Library_salhelper Library_reg Library_store Library_unoidl codemaker Library_cppu Library_i18nlangtag Library_cppuhelper Library_comphelper StaticLibrary_ulingu StaticLibrary_findsofficepath Library_tl Library_basegfx Library_canvastools Library_cppcanvas Library_dbtools Library_deploymentmisc Library_deploymentmisc Library_editeng Library_fwe Library_fwi Library_i18nutil Library_localebe1 Library_sax Library_sofficeapp Library_ucbhelper Library_opencl Rdb_services udkapi offapi Library_clew Library_gie Library_icg Library_reflection Library_invocadapt Library_bootstrap Library_introspection Library_stocservices Library_xmlreader Library_gcc3_uno instsetoo_native more_fonts StaticLibrary_boost_locale StaticLibrary_fuzzerstubs StaticLibrary_fuzzer_core StaticLibrary_fuzzer_calc StaticLibrary_fuzzer_draw StaticLibrary_fuzzer_writer Library_forui Executable_wmffuzzer Executable_jpgfuzzer Executable_giffuzzer Executable_xbmfuzzer Executable_xpmfuzzer Executable_pngfuzzer Executable_bmpfuzzer Executable_svmfuzzer Executable_pcdfuzzer Executable_dxffuzzer Executable_metfuzzer Executable_ppmfuzzer Executable_psdfuzzer Executable_epsfuzzer Executable_pctfuzzer Executable_pcxfuzzer Executable_rasfuzzer Executable_tgafuzzer Executable_tiffuzzer Executable_hwpfuzzer Executable_602fuzzer Executable_lwpfuzzer Executable_olefuzzer Executable_pptfuzzer Executable_rtffuzzer Executable_cgmfuzzer Executable_ww2fuzzer Executable_ww6fuzzer Executable_ww8fuzzer Executable_qpwfuzzer
+fuzzers: Library_sal Library_salhelper Library_reg Library_store Library_unoidl codemaker Library_cppu Library_i18nlangtag Library_cppuhelper Library_comphelper StaticLibrary_ulingu StaticLibrary_findsofficepath Library_tl Library_basegfx Library_canvastools Library_cppcanvas Library_dbtools Library_deploymentmisc Library_deploymentmisc Library_editeng Library_fwe Library_fwi Library_i18nutil Library_localebe1 Library_sax Library_sofficeapp Library_ucbhelper Library_opencl Rdb_services udkapi offapi Library_clew Library_gie Library_icg Library_reflection Library_invocadapt Library_bootstrap Library_introspection Library_stocservices Library_xmlreader Library_gcc3_uno instsetoo_native more_fonts StaticLibrary_boost_locale StaticLibrary_fuzzerstubs StaticLibrary_fuzzer_core StaticLibrary_fuzzer_calc StaticLibrary_fuzzer_draw StaticLibrary_fuzzer_writer Library_forui Executable_wmffuzzer Executable_jpgfuzzer Executable_giffuzzer Executable_xbmfuzzer Executable_xpmfuzzer Executable_pngfuzzer Executable_bmpfuzzer Executable_svmfuzzer Executable_pcdfuzzer Executable_dxffuzzer Executable_metfuzzer Executable_ppmfuzzer Executable_psdfuzzer Executable_epsfuzzer Executable_pctfuzzer Executable_pcxfuzzer Executable_rasfuzzer Executable_tgafuzzer Executable_tiffuzzer Executable_hwpfuzzer Executable_602fuzzer Executable_lwpfuzzer Executable_olefuzzer Executable_pptfuzzer Executable_rtffuzzer Executable_cgmfuzzer Executable_ww2fuzzer Executable_ww6fuzzer Executable_ww8fuzzer Executable_qpwfuzzer Executable_slkfuzzer
endif # MAKE_RESTARTS
diff --git a/Repository.mk b/Repository.mk
index 85388801b5f2..d133131551a0 100644
--- a/Repository.mk
+++ b/Repository.mk
@@ -126,6 +126,7 @@ $(eval $(call gb_Helper_register_executables_for_install,OOO,brand, \
$(call gb_Helper_optional,FUZZERS,ww6fuzzer) \
$(call gb_Helper_optional,FUZZERS,ww8fuzzer) \
$(call gb_Helper_optional,FUZZERS,qpwfuzzer) \
+ $(call gb_Helper_optional,FUZZERS,slkfuzzer) \
$(if $(filter-out ANDROID IOS MACOSX WNT,$(OS)),oosplash) \
soffice_bin \
$(if $(filter DESKTOP,$(BUILD_TYPE)),unopkg_bin) \
diff --git a/sc/source/ui/docshell/docsh.cxx b/sc/source/ui/docshell/docsh.cxx
index 2bc164829ec7..40b24695eff4 100644
--- a/sc/source/ui/docshell/docsh.cxx
+++ b/sc/source/ui/docshell/docsh.cxx
@@ -3240,4 +3240,13 @@ void ScDocShell::SetIsInUcalc()
mbUcalcTest = true;
}
+extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL TestImportSLK(SvStream &rStream)
+{
+ ScDLL::Init();
+ ScDocument aDocument;
+ aDocument.MakeTable(0);
+ ScImportExport aImpEx(&aDocument);
+ return aImpEx.ImportStream(rStream, OUString(), SotClipboardFormatId::SYLK);
+}
+
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/Executable_slkfuzzer.mk b/vcl/Executable_slkfuzzer.mk
new file mode 100644
index 000000000000..57ce6a2bbf47
--- /dev/null
+++ b/vcl/Executable_slkfuzzer.mk
@@ -0,0 +1,49 @@
+# -*- 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 $(call gb_Executable_Executable,slkfuzzer))
+
+$(eval $(call gb_Executable_use_api,slkfuzzer,\
+ offapi \
+ udkapi \
+))
+
+$(eval $(call gb_Executable_use_externals,slkfuzzer,\
+ $(fuzzer_externals) \
+))
+
+$(eval $(call gb_Executable_set_include,slkfuzzer,\
+ $$(INCLUDE) \
+ -I$(SRCDIR)/vcl/inc \
+))
+
+$(eval $(call gb_Executable_use_libraries,slkfuzzer,\
+ $(fuzzer_calc_libraries) \
+ $(fuzzer_core_libraries) \
+))
+
+$(eval $(call gb_Executable_use_static_libraries,slkfuzzer,\
+ findsofficepath \
+ ulingu \
+ fuzzer_calc \
+ fuzzerstubs \
+))
+
+$(eval $(call gb_Executable_add_exception_objects,slkfuzzer,\
+ vcl/workben/slkfuzzer \
+))
+
+$(eval $(call gb_Executable_add_libs,slkfuzzer,\
+ -lFuzzingEngine \
+))
+
+# vim: set noet sw=4 ts=4:
diff --git a/vcl/Module_vcl.mk b/vcl/Module_vcl.mk
index 15e9d77ca485..93625766c832 100644
--- a/vcl/Module_vcl.mk
+++ b/vcl/Module_vcl.mk
@@ -136,6 +136,7 @@ $(eval $(call gb_Module_add_targets,vcl,\
Executable_ww6fuzzer \
Executable_ww8fuzzer \
Executable_qpwfuzzer \
+ Executable_slkfuzzer \
))
endif
diff --git a/vcl/workben/fftester.cxx b/vcl/workben/fftester.cxx
index 2f0f8b0b4dc8..48e17858a231 100644
--- a/vcl/workben/fftester.cxx
+++ b/vcl/workben/fftester.cxx
@@ -490,6 +490,20 @@ try_again:
SvFileStream aFileStream(out, StreamMode::READ);
ret = (int) (*pfnImport)(aFileStream);
}
+ else if (strcmp(argv[2], "slk") == 0)
+ {
+ static FFilterCall pfnImport(nullptr);
+ if (!pfnImport)
+ {
+ osl::Module aLibrary;
+ aLibrary.loadRelative(&thisModule, "libsclo.so", SAL_LOADMODULE_LAZY);
+ pfnImport = reinterpret_cast<FFilterCall>(
+ aLibrary.getFunctionSymbol("TestImportSLK"));
+ aLibrary.release();
+ }
+ SvFileStream aFileStream(out, StreamMode::READ);
+ ret = (int) (*pfnImport)(aFileStream);
+ }
#endif
}
diff --git a/vcl/workben/slkfuzzer.cxx b/vcl/workben/slkfuzzer.cxx
new file mode 100644
index 000000000000..16f857db777f
--- /dev/null
+++ b/vcl/workben/slkfuzzer.cxx
@@ -0,0 +1,28 @@
+/* -*- 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 "commonfuzzer.hxx"
+
+extern "C" bool TestImportSLK(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)TestImportSLK(aStream);
+ return 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit (git 2.34.1) at 2025-03-06 03:17:00 +0000