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https://codeberg.org/anoncontributorxmr/monero.git
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eee3ee7073
In order to make things more general, BlockchainDB now has get_db_name() which should return a string with the "name" of that type of db. This "name" will be the subfolder name that holds that db type's files within the monero folder. Small bugfix: blockchain_converter was not correctly appending this in the prior hard-coded-string implementation of the subfolder data directory concept.
120 lines
3.9 KiB
C++
120 lines
3.9 KiB
C++
// Copyright (c) 2014-2015, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "include_base_utils.h"
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#include "common/util.h"
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#include "warnings.h"
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#include "crypto/crypto.h"
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#include "cryptonote_config.h"
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#include "cryptonote_core/cryptonote_format_utils.h"
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#include "misc_language.h"
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#include "cryptonote_core/blockchain_storage.h"
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#include "blockchain_db/blockchain_db.h"
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#include "cryptonote_core/blockchain.h"
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#include "blockchain_db/lmdb/db_lmdb.h"
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#include "cryptonote_core/tx_pool.h"
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#include <iostream>
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using namespace cryptonote;
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struct fake_core
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{
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tx_memory_pool m_pool;
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Blockchain dummy;
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blockchain_storage m_storage;
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fake_core(const boost::filesystem::path &path) : m_pool(dummy), dummy(m_pool), m_storage(&m_pool)
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{
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m_pool.init(path.string());
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m_storage.init(path.string(), false);
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}
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};
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int main(int argc, char* argv[])
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{
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std::string dir = tools::get_default_data_dir();
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boost::filesystem::path default_data_path {dir};
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if (argc >= 2 && !strcmp(argv[1], "--testnet")) {
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default_data_path /= "testnet";
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}
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fake_core c(default_data_path);
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BlockchainDB *blockchain;
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blockchain = new BlockchainLMDB();
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boost::filesystem::path db_path(default_data_path);
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db_path /= blockchain->get_db_name();
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blockchain->open(db_path.string());
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for (uint64_t height, i = 0; i < (height = c.m_storage.get_current_blockchain_height()); ++i)
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{
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if (i % 10 == 0)
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{
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std::cout << "\r \r" << "block " << i << "/" << height
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<< " (" << (i+1)*100/height<< "%)" << std::flush;
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}
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block b = c.m_storage.get_block(i);
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size_t bsize = c.m_storage.get_block_size(i);
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difficulty_type bdiff = c.m_storage.get_block_cumulative_difficulty(i);
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uint64_t bcoins = c.m_storage.get_block_coins_generated(i);
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std::vector<transaction> txs;
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std::vector<crypto::hash> missed;
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c.m_storage.get_transactions(b.tx_hashes, txs, missed);
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if (missed.size())
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{
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std::cout << std::endl;
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std::cerr << "Missed transaction(s) for block at height " << i << ", exiting" << std::endl;
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delete blockchain;
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return 1;
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}
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try
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{
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blockchain->add_block(b, bsize, bdiff, bcoins, txs);
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}
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catch (const std::exception& e)
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{
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std::cout << std::endl;
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std::cerr << "Error adding block to new blockchain: " << e.what() << std::endl;
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delete blockchain;
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return 2;
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}
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}
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std::cout << std::endl;
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delete blockchain;
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return 0;
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}
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