diff options
| -rwxr-xr-x | contrib/fuzz_testing/fuzz.sh | 4 | ||||
| -rw-r--r-- | tests/data/fuzz/utf8/UTF8_1 | 0 | ||||
| -rw-r--r-- | tests/data/fuzz/utf8/UTF8_2 | bin | 0 -> 742 bytes | |||
| -rw-r--r-- | tests/fuzz/CMakeLists.txt | 10 | ||||
| -rw-r--r-- | tests/fuzz/utf8.cpp | 39 |
5 files changed, 51 insertions, 2 deletions
diff --git a/contrib/fuzz_testing/fuzz.sh b/contrib/fuzz_testing/fuzz.sh index efd43c231..5c88c3727 100755 --- a/contrib/fuzz_testing/fuzz.sh +++ b/contrib/fuzz_testing/fuzz.sh @@ -14,8 +14,8 @@ then exit 1 fi case "$type" in - block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url|http-client|levin|bulletproof) ;; - *) echo "usage: $0 block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url|http-client|levin|bulletproof"; exit 1 ;; + block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url|http-client|levin|bulletproof|utf8) ;; + *) echo "usage: $0 block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url|http-client|levin|bulletproof|utf8"; exit 1 ;; esac if test -d "fuzz-out/$type" diff --git a/tests/data/fuzz/utf8/UTF8_1 b/tests/data/fuzz/utf8/UTF8_1 new file mode 100644 index 000000000..e69de29bb --- /dev/null +++ b/tests/data/fuzz/utf8/UTF8_1 diff --git a/tests/data/fuzz/utf8/UTF8_2 b/tests/data/fuzz/utf8/UTF8_2 Binary files differnew file mode 100644 index 000000000..bb6982c4f --- /dev/null +++ b/tests/data/fuzz/utf8/UTF8_2 diff --git a/tests/fuzz/CMakeLists.txt b/tests/fuzz/CMakeLists.txt index a599f86f8..0cf1740ad 100644 --- a/tests/fuzz/CMakeLists.txt +++ b/tests/fuzz/CMakeLists.txt @@ -218,3 +218,13 @@ set_property(TARGET tx-extra_fuzz_tests PROPERTY FOLDER "tests") +monero_add_minimal_executable(utf8_fuzz_tests utf8.cpp fuzzer.cpp) +target_link_libraries(utf8_fuzz_tests + PRIVATE + common + epee + ${Boost_THREAD_LIBRARY} + ${Boost_CHRONO_LIBRARY} + ${CMAKE_THREAD_LIBS_INIT} + ${EXTRA_LIBRARIES} + $ENV{LIB_FUZZING_ENGINE}) diff --git a/tests/fuzz/utf8.cpp b/tests/fuzz/utf8.cpp new file mode 100644 index 000000000..bf304a351 --- /dev/null +++ b/tests/fuzz/utf8.cpp @@ -0,0 +1,39 @@ +// Copyright (c) 2017-2020, The Monero Project +// +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without modification, are +// permitted provided that the following conditions are met: +// +// 1. Redistributions of source code must retain the above copyright notice, this list of +// conditions and the following disclaimer. +// +// 2. Redistributions in binary form must reproduce the above copyright notice, this list +// of conditions and the following disclaimer in the documentation and/or other +// materials provided with the distribution. +// +// 3. Neither the name of the copyright holder nor the names of its contributors may be +// used to endorse or promote products derived from this software without specific +// prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY +// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#include "include_base_utils.h" +#include "file_io_utils.h" +#include "common/utf8.h" +#include "fuzzer.h" + +BEGIN_INIT_SIMPLE_FUZZER() +END_INIT_SIMPLE_FUZZER() + +BEGIN_SIMPLE_FUZZER() + tools::utf8canonical(std::string((const char*)buf, len), [](wint_t c)->wint_t { return c; }); +END_SIMPLE_FUZZER() |