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blocksdat_file.h
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// Copyrights(c) 2017-2021, The Electroneum Project
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// Copyrights(c) 2014-2019, 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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#pragma once
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#include <boost/iostreams/stream_buffer.hpp>
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#include <boost/iostreams/stream.hpp>
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#include <boost/iostreams/device/back_inserter.hpp>
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#include <boost/iostreams/filtering_streambuf.hpp>
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#include <boost/filesystem/path.hpp>
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#include <boost/filesystem/operations.hpp>
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#include "
cryptonote_basic/cryptonote_basic.h
"
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#include "
cryptonote_basic/cryptonote_boost_serialization.h
"
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#include "
cryptonote_core/blockchain.h
"
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#include "
blockchain_db/blockchain_db.h
"
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#include <algorithm>
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#include <cstdio>
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#include <fstream>
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#include <atomic>
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#include "
common/command_line.h
"
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#include "
version.h
"
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#include "
blockchain_utilities.h
"
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using namespace
cryptonote
;
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class
BlocksdatFile
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{
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public
:
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bool
store_blockchain_raw
(
cryptonote::Blockchain
* cs,
cryptonote::tx_memory_pool
* txp,
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boost::filesystem::path& output_file,
uint64_t
use_block_height=0);
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protected
:
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Blockchain
*
m_blockchain_storage
;
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std::ofstream *
m_raw_data_file
;
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// open export file for write
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bool
open_writer
(
const
boost::filesystem::path& file_path,
uint64_t
block_stop);
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bool
initialize_file
(
uint64_t
block_stop);
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bool
close
();
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void
write_block
(
const
crypto::hash
&block_hash);
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private
:
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uint64_t
m_cur_height;
// tracks current height during export
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};
blockchain.h
blockchain_db.h
blockchain_utilities.h
BlocksdatFile
Definition
blocksdat_file.h:59
BlocksdatFile::open_writer
bool open_writer(const boost::filesystem::path &file_path, uint64_t block_stop)
Definition
blocksdat_file.cpp:47
BlocksdatFile::initialize_file
bool initialize_file(uint64_t block_stop)
Definition
blocksdat_file.cpp:84
BlocksdatFile::close
bool close()
Definition
blocksdat_file.cpp:109
BlocksdatFile::m_raw_data_file
std::ofstream * m_raw_data_file
Definition
blocksdat_file.h:69
BlocksdatFile::m_blockchain_storage
Blockchain * m_blockchain_storage
Definition
blocksdat_file.h:67
BlocksdatFile::store_blockchain_raw
bool store_blockchain_raw(cryptonote::Blockchain *cs, cryptonote::tx_memory_pool *txp, boost::filesystem::path &output_file, uint64_t use_block_height=0)
Definition
blocksdat_file.cpp:120
BlocksdatFile::write_block
void write_block(const crypto::hash &block_hash)
Definition
blocksdat_file.cpp:103
cryptonote::Blockchain
Definition
blockchain.h:98
cryptonote::tx_memory_pool
Transaction pool, handles transactions which are not part of a block.
Definition
tx_pool.h:95
command_line.h
cryptonote_basic.h
cryptonote_boost_serialization.h
crypto::hash
POD_CLASS hash
Definition
hash.h:50
cryptonote
Holds cryptonote related classes and helpers.
Definition
ban.cpp:40
uint64_t
unsigned __int64 uint64_t
Definition
stdint.h:136
version.h
src
blockchain_utilities
blocksdat_file.h
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