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BIP341 txdata cannot be precomputed without spent outputs

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Pieter Wuille committed 2023-02-17 16:29:49 -05:00
1 parent f722a9bd13
commit 95f12de925
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src/script/interpreter.cpp
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@@ -1439,7 +1439,7 @@ void PrecomputedTransactionData::Init(const T& txTo, std::vector<CTxOut>&& spent
hashOutputs = SHA256Uint256(m_outputs_single_hash); hashOutputs = SHA256Uint256(m_outputs_single_hash);
m_bip143_segwit_ready = true; m_bip143_segwit_ready = true;
} }
if (uses_bip341_taproot) { if (uses_bip341_taproot && m_spent_outputs_ready) {
m_spent_amounts_single_hash = GetSpentAmountsSHA256(m_spent_outputs); m_spent_amounts_single_hash = GetSpentAmountsSHA256(m_spent_outputs);
m_spent_scripts_single_hash = GetSpentScriptsSHA256(m_spent_outputs); m_spent_scripts_single_hash = GetSpentScriptsSHA256(m_spent_outputs);
m_bip341_taproot_ready = true; m_bip341_taproot_ready = true;