mirror of
https://github.com/ton-blockchain/ton
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954a96a077
* Accelerator: partial fullnodes 1) Node can monitor a subset of shards 2) New archive slice format (sharded) 3) Validators are still required to have all shards 4) Support partial liteservers in lite-client, blockchain explorer, tonlib 5) Proxy liteserver * Fix compilation error
98 lines
3.7 KiB
C++
98 lines
3.7 KiB
C++
/*
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This file is part of TON Blockchain Library.
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TON Blockchain Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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TON Blockchain Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2019-2020 Telegram Systems LLP
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*/
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#pragma once
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#include "td/actor/actor.h"
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#include "td/utils/port/path.h"
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#include "validator/interfaces/validator-manager.h"
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#include "validator/db/package.hpp"
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namespace ton {
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namespace validator {
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class ArchiveImporter : public td::actor::Actor {
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public:
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ArchiveImporter(std::string db_root, td::Ref<MasterchainState> state, BlockSeqno shard_client_seqno,
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td::Ref<ValidatorManagerOptions> opts, td::actor::ActorId<ValidatorManager> manager,
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std::vector<std::string> to_import_files, td::Promise<std::pair<BlockSeqno, BlockSeqno>> promise);
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void start_up() override;
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void abort_query(td::Status error);
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void finish_query();
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void downloaded_mc_archive(std::string path);
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td::Status process_package(std::string path, bool with_masterchain);
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void processed_mc_archive();
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void check_masterchain_block(BlockSeqno seqno);
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void checked_masterchain_proof(BlockHandle handle, td::Ref<BlockData> data);
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void applied_masterchain_block(BlockHandle handle);
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void got_new_materchain_state(td::Ref<MasterchainState> state);
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void checked_all_masterchain_blocks();
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void download_shard_archives(td::Ref<MasterchainState> start_state);
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void download_shard_archive(ShardIdFull shard_prefix);
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void downloaded_shard_archive(std::string path);
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void check_next_shard_client_seqno(BlockSeqno seqno);
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void checked_shard_client_seqno(BlockSeqno seqno);
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void got_masterchain_state(td::Ref<MasterchainState> state);
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void apply_shard_block(BlockIdExt block_id, BlockIdExt masterchain_block_id, td::Promise<td::Unit> promise);
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void apply_shard_block_cont1(BlockHandle handle, BlockIdExt masterchain_block_id, td::Promise<td::Unit> promise);
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void apply_shard_block_cont2(BlockHandle handle, BlockIdExt masterchain_block_id, td::Promise<td::Unit> promise);
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void apply_shard_block_cont3(BlockHandle handle, BlockIdExt masterchain_block_id, td::Promise<td::Unit> promise);
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void check_shard_block_applied(BlockIdExt block_id, td::Promise<td::Unit> promise);
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private:
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std::string db_root_;
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td::Ref<MasterchainState> last_masterchain_state_;
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BlockSeqno shard_client_seqno_;
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BlockSeqno start_import_seqno_;
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td::Ref<ValidatorManagerOptions> opts_;
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td::actor::ActorId<ValidatorManager> manager_;
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std::vector<std::string> to_import_files_;
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bool use_imported_files_;
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td::Promise<std::pair<BlockSeqno, BlockSeqno>> promise_;
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std::map<BlockSeqno, BlockIdExt> masterchain_blocks_;
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BlockSeqno last_masterchain_seqno_ = 0;
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struct BlockInfo {
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std::shared_ptr<Package> data_pkg;
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td::uint64 data_offset = 0;
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std::shared_ptr<Package> proof_pkg;
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td::uint64 proof_offset = 0;
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};
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std::map<BlockIdExt, BlockInfo> blocks_;
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td::Ref<MasterchainState> start_state_;
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size_t pending_shard_archives_ = 0;
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bool imported_any_ = false;
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bool have_shard_blocks_ = false;
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std::vector<std::string> files_to_cleanup_;
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};
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} // namespace validator
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} // namespace ton
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