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-rw-r--r--tests/data/fuzz/tx-extra/TXEXTRA1bin0 -> 44 bytes
-rw-r--r--tests/data/fuzz/tx-extra/TXEXTRA2bin0 -> 547 bytes
-rw-r--r--tests/fuzz/CMakeLists.txt18
-rw-r--r--tests/fuzz/tx-extra.cpp40
4 files changed, 58 insertions, 0 deletions
diff --git a/tests/data/fuzz/tx-extra/TXEXTRA1 b/tests/data/fuzz/tx-extra/TXEXTRA1
new file mode 100644
index 000000000..08852abe3
--- /dev/null
+++ b/tests/data/fuzz/tx-extra/TXEXTRA1
Binary files differ
diff --git a/tests/data/fuzz/tx-extra/TXEXTRA2 b/tests/data/fuzz/tx-extra/TXEXTRA2
new file mode 100644
index 000000000..170301145
--- /dev/null
+++ b/tests/data/fuzz/tx-extra/TXEXTRA2
Binary files differ
diff --git a/tests/fuzz/CMakeLists.txt b/tests/fuzz/CMakeLists.txt
index 8654d41d5..606fec465 100644
--- a/tests/fuzz/CMakeLists.txt
+++ b/tests/fuzz/CMakeLists.txt
@@ -200,3 +200,21 @@ set_property(TARGET bulletproof_fuzz_tests
PROPERTY
FOLDER "tests")
+add_executable(tx-extra_fuzz_tests tx-extra.cpp fuzzer.cpp)
+target_link_libraries(tx-extra_fuzz_tests
+ PRIVATE
+ cryptonote_basic
+ common
+ epee
+ ${Boost_THREAD_LIBRARY}
+ ${Boost_CHRONO_LIBRARY}
+ ${Boost_REGEX_LIBRARY}
+ ${Boost_PROGRAM_OPTIONS_LIBRARY}
+ ${Boost_SYSTEM_LIBRARY}
+ ${CMAKE_THREAD_LIBS_INIT}
+ ${EXTRA_LIBRARIES}
+ $ENV{LIB_FUZZING_ENGINE})
+set_property(TARGET tx-extra_fuzz_tests
+ PROPERTY
+ FOLDER "tests")
+
diff --git a/tests/fuzz/tx-extra.cpp b/tests/fuzz/tx-extra.cpp
new file mode 100644
index 000000000..35b14b802
--- /dev/null
+++ b/tests/fuzz/tx-extra.cpp
@@ -0,0 +1,40 @@
+// Copyright (c) 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 "cryptonote_basic/cryptonote_format_utils.h"
+#include "fuzzer.h"
+
+BEGIN_INIT_SIMPLE_FUZZER()
+END_INIT_SIMPLE_FUZZER()
+
+BEGIN_SIMPLE_FUZZER()
+ std::vector<cryptonote::tx_extra_field> tx_extra_fields;
+ cryptonote::parse_tx_extra(std::vector<uint8_t>(buf, buf + len), tx_extra_fields);
+END_SIMPLE_FUZZER()
+