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validation: Use span for CalculateClaimedHeadersWork

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Makes it friendlier for potential future users of the kernel library if
they do not store the headers in a std::vector, but can guarantee
contiguous memory.
This commit is contained in:
TheCharlatan
2024-08-28 15:10:15 +02:00
parent 52575e96e7
commit 20515ea3f5
3 changed files with 4 additions and 4 deletions
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4
src/net_processing.cpp
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@@ -4751,7 +4751,7 @@ void PeerManagerImpl::ProcessMessage(CNode& pfrom, const std::string& msg_type,
MaybeSendGetHeaders(pfrom, GetLocator(m_chainman.m_best_header), *peer);
}
return;
} else if (prev_block->nChainWork + CalculateClaimedHeadersWork({cmpctblock.header}) < GetAntiDoSWorkThreshold()) {
} else if (prev_block->nChainWork + CalculateClaimedHeadersWork({{cmpctblock.header}}) < GetAntiDoSWorkThreshold()) {
// If we get a low-work header in a compact block, we can ignore it.
LogPrint(BCLog::NET, "Ignoring low-work compact block from peer %d\n", pfrom.GetId());
return;
@@ -5068,7 +5068,7 @@ void PeerManagerImpl::ProcessMessage(CNode& pfrom, const std::string& msg_type,
mapBlockSource.emplace(hash, std::make_pair(pfrom.GetId(), true));
// Check claimed work on this block against our anti-dos thresholds.
if (prev_block && prev_block->nChainWork + CalculateClaimedHeadersWork({pblock->GetBlockHeader()}) >= GetAntiDoSWorkThreshold()) {
if (prev_block && prev_block->nChainWork + CalculateClaimedHeadersWork({{pblock->GetBlockHeader()}}) >= GetAntiDoSWorkThreshold()) {
min_pow_checked = true;
}
}