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rpc: send global indices along with blocks/transacions on refresh 

This plugs a privacy leak, where the wallet tells the daemon
which transactions contain outputs for the wallet by asking
for additional information for that particular transaction.

As a nice bonus, this actually makes refresh slightly faster.
This commit is contained in:
moneromooo-monero 2016-07-13 19:26:11 +01:00
parent 414b424d32
commit 3cb2edec66
No known key found for this signature in database
GPG Key ID: 686F07454D6CEFC3
4 changed files with 78 additions and 35 deletions
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16
src/rpc/core_rpc_server.cpp
View File

@ -159,9 +159,25 @@ namespace cryptonote
{ {
res.blocks.resize(res.blocks.size()+1); res.blocks.resize(res.blocks.size()+1);
res.blocks.back().block = block_to_blob(b.first); res.blocks.back().block = block_to_blob(b.first);
res.output_indices.push_back(COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices());
res.output_indices.back().indices.push_back(COMMAND_RPC_GET_BLOCKS_FAST::tx_output_indices());
bool r = m_core.get_tx_outputs_gindexs(get_transaction_hash(b.first.miner_tx), res.output_indices.back().indices.back().indices);
if (!r)
{
res.status = "Failed";
return false;
}
size_t txidx = 0;
BOOST_FOREACH(auto& t, b.second) BOOST_FOREACH(auto& t, b.second)
{ {
res.blocks.back().txs.push_back(tx_to_blob(t)); res.blocks.back().txs.push_back(tx_to_blob(t));
res.output_indices.back().indices.push_back(COMMAND_RPC_GET_BLOCKS_FAST::tx_output_indices());
bool r = m_core.get_tx_outputs_gindexs(b.first.tx_hashes[txidx++], res.output_indices.back().indices.back().indices);
if (!r)
{
res.status = "Failed";
return false;
}
} }
} }

20
src/rpc/core_rpc_server_commands_defs.h
View File

@ -76,18 +76,38 @@ namespace cryptonote
END_KV_SERIALIZE_MAP() END_KV_SERIALIZE_MAP()
}; };
struct tx_output_indices
{
std::vector<uint64_t> indices;
BEGIN_KV_SERIALIZE_MAP()
KV_SERIALIZE(indices)
END_KV_SERIALIZE_MAP()
};
struct block_output_indices
{
std::vector<tx_output_indices> indices;
BEGIN_KV_SERIALIZE_MAP()
KV_SERIALIZE(indices)
END_KV_SERIALIZE_MAP()
};
struct response struct response
{ {
std::list<block_complete_entry> blocks; std::list<block_complete_entry> blocks;
uint64_t start_height; uint64_t start_height;
uint64_t current_height; uint64_t current_height;
std::string status; std::string status;
std::vector<block_output_indices> output_indices;
BEGIN_KV_SERIALIZE_MAP() BEGIN_KV_SERIALIZE_MAP()
KV_SERIALIZE(blocks) KV_SERIALIZE(blocks)
KV_SERIALIZE(start_height) KV_SERIALIZE(start_height)
KV_SERIALIZE(current_height) KV_SERIALIZE(current_height)
KV_SERIALIZE(status) KV_SERIALIZE(status)
KV_SERIALIZE(output_indices)
END_KV_SERIALIZE_MAP() END_KV_SERIALIZE_MAP()
}; };
}; };

65
src/wallet/wallet2.cpp
View File

@ -201,7 +201,7 @@ static uint64_t decodeRct(const rct::rctSig & rv, const rct::key & sk, unsigned
return rct::decodeRct(rv, sk, i, mask); return rct::decodeRct(rv, sk, i, mask);
} }
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
void wallet2::process_new_transaction(const cryptonote::transaction& tx, uint64_t height, uint64_t ts, bool miner_tx, bool pool) void wallet2::process_new_transaction(const cryptonote::transaction& tx, const std::vector<uint64_t> &o_indices, uint64_t height, uint64_t ts, bool miner_tx, bool pool)
{ {
if (!miner_tx) if (!miner_tx)
process_unconfirmed(tx, height); process_unconfirmed(tx, height);
@ -388,20 +388,11 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, uint64_
{ {
//good news - got money! take care about it //good news - got money! take care about it
//usually we have only one transfer for user in transaction //usually we have only one transfer for user in transaction
cryptonote::COMMAND_RPC_GET_TX_GLOBAL_OUTPUTS_INDEXES::request req = AUTO_VAL_INIT(req);
cryptonote::COMMAND_RPC_GET_TX_GLOBAL_OUTPUTS_INDEXES::response res = AUTO_VAL_INIT(res);
if (!pool) if (!pool)
{ {
req.txid = get_transaction_hash(tx); THROW_WALLET_EXCEPTION_IF(tx.vout.size() != o_indices.size(), error::wallet_internal_error,
m_daemon_rpc_mutex.lock();
bool r = net_utils::invoke_http_bin_remote_command2(m_daemon_address + "/get_o_indexes.bin", req, res, m_http_client, WALLET_RCP_CONNECTION_TIMEOUT);
m_daemon_rpc_mutex.unlock();
THROW_WALLET_EXCEPTION_IF(!r, error::no_connection_to_daemon, "get_o_indexes.bin");
THROW_WALLET_EXCEPTION_IF(res.status == CORE_RPC_STATUS_BUSY, error::daemon_busy, "get_o_indexes.bin");
THROW_WALLET_EXCEPTION_IF(res.status != CORE_RPC_STATUS_OK, error::get_out_indices_error, res.status);
THROW_WALLET_EXCEPTION_IF(res.o_indexes.size() != tx.vout.size(), error::wallet_internal_error,
"transactions outputs size=" + std::to_string(tx.vout.size()) + "transactions outputs size=" + std::to_string(tx.vout.size()) +
" not match with COMMAND_RPC_GET_TX_GLOBAL_OUTPUTS_INDEXES response size=" + std::to_string(res.o_indexes.size())); " not match with daemon response size=" + std::to_string(o_indices.size()));
} }
BOOST_FOREACH(size_t o, outs) BOOST_FOREACH(size_t o, outs)
@ -422,7 +413,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, uint64_
transfer_details& td = m_transfers.back(); transfer_details& td = m_transfers.back();
td.m_block_height = height; td.m_block_height = height;
td.m_internal_output_index = o; td.m_internal_output_index = o;
td.m_global_output_index = res.o_indexes[o]; td.m_global_output_index = o_indices[o];
td.m_tx = tx; td.m_tx = tx;
td.m_key_image = ki[o]; td.m_key_image = ki[o];
td.m_amount = tx.vout[o].amount; td.m_amount = tx.vout[o].amount;
@ -462,7 +453,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, uint64_
transfer_details &td = m_transfers[kit->second]; transfer_details &td = m_transfers[kit->second];
td.m_block_height = height; td.m_block_height = height;
td.m_internal_output_index = o; td.m_internal_output_index = o;
td.m_global_output_index = res.o_indexes[o]; td.m_global_output_index = o_indices[o];
td.m_tx = tx; td.m_tx = tx;
td.m_amount = tx.vout[o].amount; td.m_amount = tx.vout[o].amount;
if (td.m_amount == 0) if (td.m_amount == 0)
@ -613,15 +604,20 @@ void wallet2::process_outgoing(const cryptonote::transaction &tx, uint64_t heigh
entry.first->second.m_timestamp = ts; entry.first->second.m_timestamp = ts;
} }
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
void wallet2::process_new_blockchain_entry(const cryptonote::block& b, const cryptonote::block_complete_entry& bche, const crypto::hash& bl_id, uint64_t height) void wallet2::process_new_blockchain_entry(const cryptonote::block& b, const cryptonote::block_complete_entry& bche, const crypto::hash& bl_id, uint64_t height, const cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices &o_indices)
{ {
size_t txidx = 0;
THROW_WALLET_EXCEPTION_IF(bche.txs.size() + 1 != o_indices.indices.size(), error::wallet_internal_error,
"block transactions=" + std::to_string(bche.txs.size()) +
" not match with daemon response size=" + std::to_string(o_indices.indices.size()));
//handle transactions from new block //handle transactions from new block
//optimization: seeking only for blocks that are not older then the wallet creation time plus 1 day. 1 day is for possible user incorrect time setup //optimization: seeking only for blocks that are not older then the wallet creation time plus 1 day. 1 day is for possible user incorrect time setup
if(b.timestamp + 60*60*24 > m_account.get_createtime() && height >= m_refresh_from_block_height) if(b.timestamp + 60*60*24 > m_account.get_createtime() && height >= m_refresh_from_block_height)
{ {
TIME_MEASURE_START(miner_tx_handle_time); TIME_MEASURE_START(miner_tx_handle_time);
process_new_transaction(b.miner_tx, height, b.timestamp, true, false); process_new_transaction(b.miner_tx, o_indices.indices[txidx++].indices, height, b.timestamp, true, false);
TIME_MEASURE_FINISH(miner_tx_handle_time); TIME_MEASURE_FINISH(miner_tx_handle_time);
TIME_MEASURE_START(txs_handle_time); TIME_MEASURE_START(txs_handle_time);
@ -630,7 +626,7 @@ void wallet2::process_new_blockchain_entry(const cryptonote::block& b, const cry
cryptonote::transaction tx; cryptonote::transaction tx;
bool r = parse_and_validate_tx_from_blob(txblob, tx); bool r = parse_and_validate_tx_from_blob(txblob, tx);
THROW_WALLET_EXCEPTION_IF(!r, error::tx_parse_error, txblob); THROW_WALLET_EXCEPTION_IF(!r, error::tx_parse_error, txblob);
process_new_transaction(tx, height, b.timestamp, false, false); process_new_transaction(tx, o_indices.indices[txidx++].indices, height, b.timestamp, false, false);
} }
TIME_MEASURE_FINISH(txs_handle_time); TIME_MEASURE_FINISH(txs_handle_time);
LOG_PRINT_L2("Processed block: " << bl_id << ", height " << height << ", " << miner_tx_handle_time + txs_handle_time << "(" << miner_tx_handle_time << "/" << txs_handle_time <<")ms"); LOG_PRINT_L2("Processed block: " << bl_id << ", height " << height << ", " << miner_tx_handle_time + txs_handle_time << "(" << miner_tx_handle_time << "/" << txs_handle_time <<")ms");
@ -680,7 +676,7 @@ void wallet2::parse_block_round(const cryptonote::blobdata &blob, cryptonote::bl
bl_id = get_block_hash(bl); bl_id = get_block_hash(bl);
} }
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
void wallet2::pull_blocks(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<cryptonote::block_complete_entry> &blocks) void wallet2::pull_blocks(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<cryptonote::block_complete_entry> &blocks, std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices)
{ {
cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::request req = AUTO_VAL_INIT(req); cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::request req = AUTO_VAL_INIT(req);
cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::response res = AUTO_VAL_INIT(res); cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::response res = AUTO_VAL_INIT(res);
@ -693,9 +689,13 @@ void wallet2::pull_blocks(uint64_t start_height, uint64_t &blocks_start_height,
THROW_WALLET_EXCEPTION_IF(!r, error::no_connection_to_daemon, "getblocks.bin"); THROW_WALLET_EXCEPTION_IF(!r, error::no_connection_to_daemon, "getblocks.bin");
THROW_WALLET_EXCEPTION_IF(res.status == CORE_RPC_STATUS_BUSY, error::daemon_busy, "getblocks.bin"); THROW_WALLET_EXCEPTION_IF(res.status == CORE_RPC_STATUS_BUSY, error::daemon_busy, "getblocks.bin");
THROW_WALLET_EXCEPTION_IF(res.status != CORE_RPC_STATUS_OK, error::get_blocks_error, res.status); THROW_WALLET_EXCEPTION_IF(res.status != CORE_RPC_STATUS_OK, error::get_blocks_error, res.status);
THROW_WALLET_EXCEPTION_IF(res.blocks.size() != res.output_indices.size(), error::wallet_internal_error,
"mismatched blocks (" + boost::lexical_cast<std::string>(res.blocks.size()) + ") and output_indices (" +
boost::lexical_cast<std::string>(res.output_indices.size()) + ") sizes from daemon");
blocks_start_height = res.start_height; blocks_start_height = res.start_height;
blocks = res.blocks; blocks = res.blocks;
o_indices = res.output_indices;
} }
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
void wallet2::pull_hashes(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<crypto::hash> &hashes) void wallet2::pull_hashes(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<crypto::hash> &hashes)
@ -716,10 +716,13 @@ void wallet2::pull_hashes(uint64_t start_height, uint64_t &blocks_start_height,
hashes = res.m_block_ids; hashes = res.m_block_ids;
} }
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::block_complete_entry> &blocks, uint64_t& blocks_added) void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::block_complete_entry> &blocks, const std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices, uint64_t& blocks_added)
{ {
size_t current_index = start_height; size_t current_index = start_height;
blocks_added = 0; blocks_added = 0;
size_t tx_o_indices_idx = 0;
THROW_WALLET_EXCEPTION_IF(blocks.size() != o_indices.size(), error::wallet_internal_error, "size mismatch");
int threads = tools::get_max_concurrency(); int threads = tools::get_max_concurrency();
if (threads > 1) if (threads > 1)
@ -762,7 +765,7 @@ void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::
if(current_index >= m_blockchain.size()) if(current_index >= m_blockchain.size())
{ {
process_new_blockchain_entry(bl, *blocki, bl_id, current_index); process_new_blockchain_entry(bl, *blocki, bl_id, current_index, o_indices[b+i]);
++blocks_added; ++blocks_added;
} }
else if(bl_id != m_blockchain[current_index]) else if(bl_id != m_blockchain[current_index])
@ -774,7 +777,7 @@ void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::
string_tools::pod_to_hex(m_blockchain[current_index])); string_tools::pod_to_hex(m_blockchain[current_index]));
detach_blockchain(current_index); detach_blockchain(current_index);
process_new_blockchain_entry(bl, *blocki, bl_id, current_index); process_new_blockchain_entry(bl, *blocki, bl_id, current_index, o_indices[b+i]);
} }
else else
{ {
@ -796,7 +799,7 @@ void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::
crypto::hash bl_id = get_block_hash(bl); crypto::hash bl_id = get_block_hash(bl);
if(current_index >= m_blockchain.size()) if(current_index >= m_blockchain.size())
{ {
process_new_blockchain_entry(bl, bl_entry, bl_id, current_index); process_new_blockchain_entry(bl, bl_entry, bl_id, current_index, o_indices[tx_o_indices_idx]);
++blocks_added; ++blocks_added;
} }
else if(bl_id != m_blockchain[current_index]) else if(bl_id != m_blockchain[current_index])
@ -808,7 +811,7 @@ void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::
string_tools::pod_to_hex(m_blockchain[current_index])); string_tools::pod_to_hex(m_blockchain[current_index]));
detach_blockchain(current_index); detach_blockchain(current_index);
process_new_blockchain_entry(bl, bl_entry, bl_id, current_index); process_new_blockchain_entry(bl, bl_entry, bl_id, current_index, o_indices[tx_o_indices_idx]);
} }
else else
{ {
@ -816,6 +819,7 @@ void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::
} }
++current_index; ++current_index;
++tx_o_indices_idx;
} }
} }
} }
@ -832,7 +836,7 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched)
refresh(start_height, blocks_fetched, received_money); refresh(start_height, blocks_fetched, received_money);
} }
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
void wallet2::pull_next_blocks(uint64_t start_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, const std::list<cryptonote::block_complete_entry> &prev_blocks, std::list<cryptonote::block_complete_entry> &blocks, bool &error) void wallet2::pull_next_blocks(uint64_t start_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, const std::list<cryptonote::block_complete_entry> &prev_blocks, std::list<cryptonote::block_complete_entry> &blocks, std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices, bool &error)
{ {
error = false; error = false;
@ -850,7 +854,7 @@ void wallet2::pull_next_blocks(uint64_t start_height, uint64_t &blocks_start_hei
} }
// pull the new blocks // pull the new blocks
pull_blocks(start_height, blocks_start_height, short_chain_history, blocks); pull_blocks(start_height, blocks_start_height, short_chain_history, blocks, o_indices);
} }
catch(...) catch(...)
{ {
@ -990,7 +994,7 @@ void wallet2::update_pool_state()
{ {
if (tx_hash == txid) if (tx_hash == txid)
{ {
process_new_transaction(tx, 0, time(NULL), false, true); process_new_transaction(tx, std::vector<uint64_t>(), 0, time(NULL), false, true);
} }
else else
{ {
@ -1106,6 +1110,7 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re
boost::thread pull_thread; boost::thread pull_thread;
uint64_t blocks_start_height; uint64_t blocks_start_height;
std::list<cryptonote::block_complete_entry> blocks; std::list<cryptonote::block_complete_entry> blocks;
std::vector<COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> o_indices;
// pull the first set of blocks // pull the first set of blocks
get_short_chain_history(short_chain_history); get_short_chain_history(short_chain_history);
@ -1122,7 +1127,7 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re
// and then fall through to regular refresh processing // and then fall through to regular refresh processing
} }
pull_blocks(start_height, blocks_start_height, short_chain_history, blocks); pull_blocks(start_height, blocks_start_height, short_chain_history, blocks, o_indices);
// always reset start_height to 0 to force short_chain_ history to be used on // always reset start_height to 0 to force short_chain_ history to be used on
// subsequent pulls in this refresh. // subsequent pulls in this refresh.
start_height = 0; start_height = 0;
@ -1134,10 +1139,11 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re
// pull the next set of blocks while we're processing the current one // pull the next set of blocks while we're processing the current one
uint64_t next_blocks_start_height; uint64_t next_blocks_start_height;
std::list<cryptonote::block_complete_entry> next_blocks; std::list<cryptonote::block_complete_entry> next_blocks;
std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> next_o_indices;
bool error = false; bool error = false;
pull_thread = boost::thread([&]{pull_next_blocks(start_height, next_blocks_start_height, short_chain_history, blocks, next_blocks, error);}); pull_thread = boost::thread([&]{pull_next_blocks(start_height, next_blocks_start_height, short_chain_history, blocks, next_blocks, next_o_indices, error);});
process_blocks(blocks_start_height, blocks, added_blocks); process_blocks(blocks_start_height, blocks, o_indices, added_blocks);
blocks_fetched += added_blocks; blocks_fetched += added_blocks;
pull_thread.join(); pull_thread.join();
if(!added_blocks) if(!added_blocks)
@ -1146,6 +1152,7 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re
// switch to the new blocks from the daemon // switch to the new blocks from the daemon
blocks_start_height = next_blocks_start_height; blocks_start_height = next_blocks_start_height;
blocks = next_blocks; blocks = next_blocks;
o_indices = next_o_indices;
// handle error from async fetching thread // handle error from async fetching thread
if (error) if (error)

10
src/wallet/wallet2.h
View File

@ -432,17 +432,17 @@ namespace tools
* \param password Password of wallet file * \param password Password of wallet file
*/ */
bool load_keys(const std::string& keys_file_name, const std::string& password); bool load_keys(const std::string& keys_file_name, const std::string& password);
void process_new_transaction(const cryptonote::transaction& tx, uint64_t height, uint64_t ts, bool miner_tx, bool pool); void process_new_transaction(const cryptonote::transaction& tx, const std::vector<uint64_t> &o_indices, uint64_t height, uint64_t ts, bool miner_tx, bool pool);
void process_new_blockchain_entry(const cryptonote::block& b, const cryptonote::block_complete_entry& bche, const crypto::hash& bl_id, uint64_t height); void process_new_blockchain_entry(const cryptonote::block& b, const cryptonote::block_complete_entry& bche, const crypto::hash& bl_id, uint64_t height, const cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices &o_indices);
void detach_blockchain(uint64_t height); void detach_blockchain(uint64_t height);
void get_short_chain_history(std::list<crypto::hash>& ids) const; void get_short_chain_history(std::list<crypto::hash>& ids) const;
bool is_tx_spendtime_unlocked(uint64_t unlock_time, uint64_t block_height) const; bool is_tx_spendtime_unlocked(uint64_t unlock_time, uint64_t block_height) const;
bool clear(); bool clear();
void pull_blocks(uint64_t start_height, uint64_t& blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<cryptonote::block_complete_entry> &blocks); void pull_blocks(uint64_t start_height, uint64_t& blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<cryptonote::block_complete_entry> &blocks, std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices);
void pull_hashes(uint64_t start_height, uint64_t& blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<crypto::hash> &hashes); void pull_hashes(uint64_t start_height, uint64_t& blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<crypto::hash> &hashes);
void fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history); void fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history);
void pull_next_blocks(uint64_t start_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, const std::list<cryptonote::block_complete_entry> &prev_blocks, std::list<cryptonote::block_complete_entry> &blocks, bool &error); void pull_next_blocks(uint64_t start_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, const std::list<cryptonote::block_complete_entry> &prev_blocks, std::list<cryptonote::block_complete_entry> &blocks, std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices, bool &error);
void process_blocks(uint64_t start_height, const std::list<cryptonote::block_complete_entry> &blocks, uint64_t& blocks_added); void process_blocks(uint64_t start_height, const std::list<cryptonote::block_complete_entry> &blocks, const std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices, uint64_t& blocks_added);
uint64_t select_transfers(uint64_t needed_money, std::vector<size_t> unused_transfers_indices, std::list<transfer_container::iterator>& selected_transfers, bool trusted_daemon); uint64_t select_transfers(uint64_t needed_money, std::vector<size_t> unused_transfers_indices, std::list<transfer_container::iterator>& selected_transfers, bool trusted_daemon);
bool prepare_file_names(const std::string& file_path); bool prepare_file_names(const std::string& file_path);
void process_unconfirmed(const cryptonote::transaction& tx, uint64_t height); void process_unconfirmed(const cryptonote::transaction& tx, uint64_t height);