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tests: Add fuzzing coverage for FormatHDKeypath(...) and WriteHDKeypath(...)

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practicalswift 2020-04-22 13:57:28 +00:00
parent 90b635e84e
commit 1532259fca
1 changed files with 10 additions and 0 deletions
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10
src/test/fuzz/parse_hd_keypath.cpp
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@ -2,12 +2,22 @@
// Distributed under the MIT software license, see the accompanying // Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php. // file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <test/fuzz/FuzzedDataProvider.h>
#include <test/fuzz/fuzz.h> #include <test/fuzz/fuzz.h>
#include <test/fuzz/util.h>
#include <util/bip32.h> #include <util/bip32.h>
#include <cstdint>
#include <vector>
void test_one_input(const std::vector<uint8_t>& buffer) void test_one_input(const std::vector<uint8_t>& buffer)
{ {
const std::string keypath_str(buffer.begin(), buffer.end()); const std::string keypath_str(buffer.begin(), buffer.end());
std::vector<uint32_t> keypath; std::vector<uint32_t> keypath;
(void)ParseHDKeypath(keypath_str, keypath); (void)ParseHDKeypath(keypath_str, keypath);
FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
const std::vector<uint32_t> random_keypath = ConsumeRandomLengthIntegralVector<uint32_t>(fuzzed_data_provider);
(void)FormatHDKeypath(random_keypath);
(void)WriteHDKeypath(random_keypath);
} }