debug_utilities: new object-sizes debug tool
It prints the size of various interesting types, to make it easier to match leaks to possible leaked object types
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2 changed files with 139 additions and 0 deletions
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@ -48,3 +48,26 @@ set_property(TARGET cn_deserialize
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PROPERTY
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OUTPUT_NAME "monero-utils-deserialize")
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set(object_sizes_sources
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object_sizes.cpp
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)
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monero_add_executable(object_sizes
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${object_sizes_sources}
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${object_sizes_private_headers})
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target_link_libraries(object_sizes
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LINK_PRIVATE
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cryptonote_core
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blockchain_db
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p2p
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epee
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${CMAKE_THREAD_LIBS_INIT})
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add_dependencies(object_sizes
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version)
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set_property(TARGET object_sizes
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PROPERTY
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OUTPUT_NAME "monero-utils-object-sizes")
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116
src/debug_utilities/object_sizes.cpp
Normal file
116
src/debug_utilities/object_sizes.cpp
Normal file
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@ -0,0 +1,116 @@
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// Copyright (c) 2017, 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 <map>
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#include "cryptonote_basic/cryptonote_basic.h"
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#include "cryptonote_basic/tx_extra.h"
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#include "cryptonote_core/blockchain.h"
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#include "p2p/p2p_protocol_defs.h"
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#include "p2p/connection_basic.hpp"
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#include "p2p/net_peerlist.h"
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#include "p2p/net_node.h"
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#include "cryptonote_protocol/cryptonote_protocol_handler.h"
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#include "blockchain_db/lmdb/db_lmdb.h"
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#include "wallet/wallet2.h"
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#include "wallet/api/wallet.h"
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#include "wallet/api/transaction_info.h"
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#include "wallet/api/transaction_history.h"
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#include "wallet/api/unsigned_transaction.h"
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#include "wallet/api/pending_transaction.h"
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#undef MONERO_DEFAULT_LOG_CATEGORY
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#define MONERO_DEFAULT_LOG_CATEGORY "debugtools.objectsizes"
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class size_logger
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{
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public:
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~size_logger()
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{
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for (const auto i: types)
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std::cout << std::to_string(i.first) << "\t" << i.second << std::endl;
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}
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void add(const char *type, size_t size) { types.insert(std::make_pair(size, type)); }
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private:
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std::multimap<size_t, const std::string> types;
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};
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#define SL(type) sl.add(#type, sizeof(type))
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int main(int argc, char* argv[])
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{
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size_logger sl;
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tools::sanitize_locale();
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mlog_configure("", true);
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SL(boost::thread);
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SL(boost::asio::io_service);
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SL(boost::asio::io_service::work);
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SL(boost::asio::deadline_timer);
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SL(cryptonote::DB_ERROR);
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SL(cryptonote::mdb_txn_safe);
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SL(cryptonote::mdb_threadinfo);
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SL(cryptonote::block_header);
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SL(cryptonote::block);
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SL(cryptonote::transaction_prefix);
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SL(cryptonote::transaction);
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SL(cryptonote::txpool_tx_meta_t);
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SL(epee::net_utils::network_address_base);
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SL(epee::net_utils::ipv4_network_address);
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SL(epee::net_utils::network_address);
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SL(epee::net_utils::connection_context_base);
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SL(epee::net_utils::connection_basic);
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SL(nodetool::peerlist_entry);
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SL(nodetool::anchor_peerlist_entry);
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SL(nodetool::node_server<cryptonote::t_cryptonote_protocol_handler<cryptonote::core>>);
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SL(nodetool::p2p_connection_context_t<cryptonote::t_cryptonote_protocol_handler<cryptonote::core>::connection_context>);
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SL(nodetool::network_address_old);
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SL(tools::wallet2::transfer_details);
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SL(tools::wallet2::payment_details);
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SL(tools::wallet2::unconfirmed_transfer_details);
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SL(tools::wallet2::confirmed_transfer_details);
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SL(tools::wallet2::tx_construction_data);
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SL(tools::wallet2::pending_tx);
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SL(tools::wallet2::unsigned_tx_set);
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SL(tools::wallet2::signed_tx_set);
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SL(Monero::WalletImpl);
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SL(Monero::AddressBookRow);
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SL(Monero::TransactionInfoImpl);
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SL(Monero::TransactionHistoryImpl);
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SL(Monero::PendingTransactionImpl);
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SL(Monero::UnsignedTransactionImpl);
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return 0;
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}
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