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plug bulletproofs plus into consensus

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This commit is contained in:
moneromooo-monero
2020-12-17 11:57:53 +00:00
parent b535d662b9
commit a0d80b1f95
28 changed files with 1139 additions and 161 deletions
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src/cryptonote_core/cryptonote_core.cpp
+22 -1
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@@ -879,6 +879,16 @@ namespace cryptonote
return true;
}
//-----------------------------------------------------------------------------------------------
static bool is_canonical_bulletproof_plus_layout(const std::vector<rct::BulletproofPlus> &proofs)
{
if (proofs.size() != 1)
return false;
const size_t sz = proofs[0].V.size();
if (sz == 0 || sz > BULLETPROOF_PLUS_MAX_OUTPUTS)
return false;
return true;
}
//-----------------------------------------------------------------------------------------------
bool core::handle_incoming_tx_accumulated_batch(std::vector<tx_verification_batch_info> &tx_info, bool keeped_by_block)
{
bool ret = true;
@@ -943,6 +953,17 @@ namespace cryptonote
}
rvv.push_back(&rv); // delayed batch verification
break;
case rct::RCTTypeBulletproofPlus:
if (!is_canonical_bulletproof_plus_layout(rv.p.bulletproofs_plus))
{
MERROR_VER("Bulletproof_plus does not have canonical form");
set_semantics_failed(tx_info[n].tx_hash);
tx_info[n].tvc.m_verifivation_failed = true;
tx_info[n].result = false;
break;
}
rvv.push_back(&rv); // delayed batch verification
break;
default:
MERROR_VER("Unknown rct type: " << rv.type);
set_semantics_failed(tx_info[n].tx_hash);
@@ -960,7 +981,7 @@ namespace cryptonote
{
if (!tx_info[n].result)
continue;
if (tx_info[n].tx->rct_signatures.type != rct::RCTTypeBulletproof && tx_info[n].tx->rct_signatures.type != rct::RCTTypeBulletproof2 && tx_info[n].tx->rct_signatures.type != rct::RCTTypeCLSAG)
if (tx_info[n].tx->rct_signatures.type != rct::RCTTypeBulletproof && tx_info[n].tx->rct_signatures.type != rct::RCTTypeBulletproof2 && tx_info[n].tx->rct_signatures.type != rct::RCTTypeCLSAG && tx_info[n].tx->rct_signatures.type != rct::RCTTypeBulletproofPlus)
continue;
if (assumed_bad || !rct::verRctSemanticsSimple(tx_info[n].tx->rct_signatures))
{