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Blockchain: remove skip for pruned txs in check_tx_inputs()

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I can't see how this would trigger in the current codebase, so it's not a *current* safety issue,
but I can very well see it becoming on in the future if downstream code doesn't handle the passing
of pruned transactions correctly. I think the safe/good choice would be to remove this skip now
that all transactions that pass into the mempool are supposed to be unpruned. And for all in-block
txs, `check_tx_inputs()` isn't called for checkpointed blocks, and we sync pruned blocks only if
syncing checkpointed blocks.
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jeffro256 2025-03-17 09:31:47 -05:00
parent f90a267fa3
commit 51a72c1209
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src/cryptonote_core/blockchain.cpp
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@ -3268,10 +3268,6 @@ bool Blockchain::check_tx_inputs(transaction& tx, tx_verification_context &tvc,
if(pmax_used_block_height)
*pmax_used_block_height = 0;
// pruned txes are skipped, as they're only allowed in sync-pruned-blocks mode, which is within the builtin hashes
if (tx.pruned)
return true;
crypto::hash tx_prefix_hash = get_transaction_prefix_hash(tx);
const uint8_t hf_version = m_hardfork->get_current_version();