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fuzz: introduce and use ConsumePrivateKey helper

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This commit is contained in:
Sebastian Falbesoner
2023-09-05 22:38:45 +02:00
parent 9d3b216e00
commit 583af18fd1
7 changed files with 23 additions and 32 deletions
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10
src/test/fuzz/util.cpp
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@@ -193,6 +193,16 @@ CTxDestination ConsumeTxDestination(FuzzedDataProvider& fuzzed_data_provider) no
return tx_destination;
}
CKey ConsumePrivateKey(FuzzedDataProvider& fuzzed_data_provider, std::optional<bool> compressed) noexcept
{
auto key_data = fuzzed_data_provider.ConsumeBytes<uint8_t>(32);
key_data.resize(32);
CKey key;
bool compressed_value = compressed ? *compressed : fuzzed_data_provider.ConsumeBool();
key.Set(key_data.begin(), key_data.end(), compressed_value);
return key;
}
bool ContainsSpentInput(const CTransaction& tx, const CCoinsViewCache& inputs) noexcept
{
for (const CTxIn& tx_in : tx.vin) {