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cryptonote: avoid double parsing blocks when syncing

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moneromooo-monero 2018-11-23 13:05:48 +00:00
parent 9feda0eeba
commit 88c85c18e0
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7 changed files with 39 additions and 22 deletions
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21
src/cryptonote_protocol/cryptonote_protocol_handler.inl
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@ -419,7 +419,13 @@ namespace cryptonote
std::vector<block_complete_entry> blocks;
blocks.push_back(arg.b);
std::vector<block> pblocks;
m_core.prepare_handle_incoming_blocks(blocks, pblocks);
if (!m_core.prepare_handle_incoming_blocks(blocks, pblocks))
{
LOG_PRINT_CCONTEXT_L1("Block verification failed: prepare_handle_incoming_blocks failed, dropping connection");
drop_connection(context, false, false);
m_core.resume_mine();
return 1;
}
for(auto tx_blob_it = arg.b.txs.begin(); tx_blob_it!=arg.b.txs.end();tx_blob_it++)
{
cryptonote::tx_verification_context tvc = AUTO_VAL_INIT(tvc);
@ -699,7 +705,12 @@ namespace cryptonote
std::vector<block_complete_entry> blocks;
blocks.push_back(b);
std::vector<block> pblocks;
m_core.prepare_handle_incoming_blocks(blocks, pblocks);
if (!m_core.prepare_handle_incoming_blocks(blocks, pblocks))
{
LOG_PRINT_CCONTEXT_L0("Failure in prepare_handle_incoming_blocks");
m_core.resume_mine();
return 1;
}
block_verification_context bvc = boost::value_initialized<block_verification_context>();
m_core.handle_incoming_block(arg.b.block, pblocks.empty() ? NULL : &pblocks[0], bvc); // got block from handle_notify_new_block
@ -1177,7 +1188,11 @@ namespace cryptonote
}
std::vector<block> pblocks;
m_core.prepare_handle_incoming_blocks(blocks, pblocks);
if (!m_core.prepare_handle_incoming_blocks(blocks, pblocks))
{
LOG_ERROR_CCONTEXT("Failure in prepare_handle_incoming_blocks");
return 1;
}
if (!pblocks.empty() && pblocks.size() != blocks.size())
{
m_core.cleanup_handle_incoming_blocks();