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add a quick early out to get_blocks.bin when up to date

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moneromooo-monero 2018-02-13 20:25:49 +00:00
parent 4233d88341
commit b3a9a4d99d
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GPG Key ID: 686F07454D6CEFC3
1 changed files with 15 additions and 1 deletions
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16
src/rpc/core_rpc_server.cpp
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@ -362,8 +362,22 @@ namespace cryptonote
if (use_bootstrap_daemon_if_necessary<COMMAND_RPC_GET_BLOCKS_FAST>(invoke_http_mode::BIN, "/getblocks.bin", req, res, r))
return r;
std::vector<std::pair<std::pair<cryptonote::blobdata, crypto::hash>, std::vector<std::pair<crypto::hash, cryptonote::blobdata> > > > bs;
// quick check for noop
if (!req.block_ids.empty())
{
uint64_t last_block_height;
crypto::hash last_block_hash;
m_core.get_blockchain_top(last_block_height, last_block_hash);
if (last_block_hash == req.block_ids.front())
{
res.start_height = 0;
res.current_height = m_core.get_current_blockchain_height();
res.status = CORE_RPC_STATUS_OK;
return true;
}
}
std::vector<std::pair<std::pair<cryptonote::blobdata, crypto::hash>, std::vector<std::pair<crypto::hash, cryptonote::blobdata> > > > bs;
if(!m_core.find_blockchain_supplement(req.start_height, req.block_ids, bs, res.current_height, res.start_height, req.prune, !req.no_miner_tx, COMMAND_RPC_GET_BLOCKS_FAST_MAX_COUNT))
{
res.status = "Failed";