diff options
Diffstat (limited to 'src/test/fuzz/util.cpp')
| -rw-r--r-- | src/test/fuzz/util.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/test/fuzz/util.cpp b/src/test/fuzz/util.cpp index a71b7e32fd..ece3214ed5 100644 --- a/src/test/fuzz/util.cpp +++ b/src/test/fuzz/util.cpp @@ -2,6 +2,7 @@ // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. +#include <pubkey.h> #include <test/fuzz/util.h> #include <test/util/script.h> #include <util/rbf.h> @@ -308,7 +309,7 @@ uint32_t ConsumeSequence(FuzzedDataProvider& fuzzed_data_provider) noexcept CTxDestination ConsumeTxDestination(FuzzedDataProvider& fuzzed_data_provider) noexcept { CTxDestination tx_destination; - CallOneOf( + const size_t call_size{CallOneOf( fuzzed_data_provider, [&] { tx_destination = CNoDestination{}; @@ -326,12 +327,19 @@ CTxDestination ConsumeTxDestination(FuzzedDataProvider& fuzzed_data_provider) no tx_destination = WitnessV0KeyHash{ConsumeUInt160(fuzzed_data_provider)}; }, [&] { + tx_destination = WitnessV1Taproot{XOnlyPubKey{ConsumeUInt256(fuzzed_data_provider)}}; + }, + [&] { WitnessUnknown witness_unknown{}; - witness_unknown.version = fuzzed_data_provider.ConsumeIntegral<uint32_t>(); - const std::vector<uint8_t> witness_unknown_program_1 = fuzzed_data_provider.ConsumeBytes<uint8_t>(40); + witness_unknown.version = fuzzed_data_provider.ConsumeIntegralInRange(2, 16); + std::vector<uint8_t> witness_unknown_program_1{fuzzed_data_provider.ConsumeBytes<uint8_t>(40)}; + if (witness_unknown_program_1.size() < 2) { + witness_unknown_program_1 = {0, 0}; + } witness_unknown.length = witness_unknown_program_1.size(); std::copy(witness_unknown_program_1.begin(), witness_unknown_program_1.end(), witness_unknown.program); tx_destination = witness_unknown; - }); + })}; + Assert(call_size == std::variant_size_v<CTxDestination>); return tx_destination; } |