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Ok, fixed the utxoset bug

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Turns out our custom HashX class was doing some funny things when a
HashX had a \0 byte.  Likely QByteArray isn't really intended to be
inherited from.  Rather than investigate what was going on -- I just
decided it's sufficient to do: using HashX = QByteArray and be done with
it.

Now our utxo set is working correctly.

We still need to figure out how to store everything.. but this is
progress.
This commit is contained in:
Calin Culianu 2019-12-05 12:07:27 +02:00
parent bf5eebaa65
commit 409feb1994
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GPG key ID: 21810A542031C02C
10 changed files with 104 additions and 125 deletions
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14
BlockProc.cpp
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@ -41,7 +41,7 @@ void PreProcessedBlock::fill(BlockHeight blockHeight, size_t blockSize, const bi
// remember output0 index for this txindex
info.output0Index.emplace( unsigned(outputs.size()) );
uint16_t outN = 0;
IONum outN = 0;
for (const auto & out : tx->vout) {
// save the outputs seen
outputs.emplace_back(
@ -50,13 +50,17 @@ void PreProcessedBlock::fill(BlockHeight blockHeight, size_t blockSize, const bi
estimatedThisSizeBytes += sizeof(OutPt);
const size_t outputIdx = outputs.size()-1;
if (const auto cscript = out.scriptPubKey;
cscript.size() && !BTC::IsOpReturn(cscript)) ///< skip OP_RETURN
!BTC::IsOpReturn(cscript)) ///< skip OP_RETURN
{
const HashX hashX = cscript;
const HashX hashX = BTC::HashXFromCScript(cscript);
// add this output to the hashX -> outputs association for later
hashXOuts[ hashX ].emplace_back( outputIdx );
hashXsSeen.insert(hashX);
} /*else {
}
else {
++nOpReturns;
}/*//use this clause if you want to actually save/process opreturn scripts:
else {
// OpReturn tracking...
opreturns.emplace_back(OpReturn{unsigned(outputIdx), cscript});
}*/
@ -108,7 +112,7 @@ void PreProcessedBlock::fill(BlockHeight blockHeight, size_t blockSize, const bi
!BTC::IsOpReturn(cscript))
{
// mark this input as touching this hashX
const HashX hashX = cscript;
const HashX hashX = BTC::HashXFromCScript(cscript);
hashXIns[ hashX ].emplace_back(inIdx);
hashXsSeen.insert(hashX);
}