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ton/validator/db/rootdb.hpp
ton 13140ddf29 updated block header
1. Updated block header, proofs now contain more data
   Notice, that old proofs may become invalid in the future
2. Fixed message routing
3. Fixed block creator id in block header
4. Support for full proofs in tonlib
5. Support for partial state download
6. Some other bugfixes
2019-09-18 21:46:32 +04:00

131 lines
6.4 KiB
C++

/*
This file is part of TON Blockchain Library.
TON Blockchain Library is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
TON Blockchain Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
Copyright 2017-2019 Telegram Systems LLP
*/
#pragma once
#include "td/actor/actor.h"
#include "td/db/KeyValueAsync.h"
#include "ton/ton-types.h"
#include "blockdb.hpp"
#include "celldb.hpp"
#include "filedb.hpp"
#include "ltdb.hpp"
#include "statedb.hpp"
#include "staticfilesdb.hpp"
namespace ton {
namespace validator {
class RootDb : public Db {
public:
enum class Flags : td::uint32 { f_started = 1, f_ready = 2, f_switched = 4, f_archived = 8 };
RootDb(td::actor::ActorId<ValidatorManager> validator_manager, std::string root_path, td::uint32 depth)
: validator_manager_(validator_manager), root_path_(std::move(root_path)), depth_(depth) {
}
void start_up() override;
void store_block_data(BlockHandle handle, td::Ref<BlockData> block, td::Promise<td::Unit> promise) override;
void get_block_data(BlockHandle handle, td::Promise<td::Ref<BlockData>> promise) override;
void store_block_signatures(BlockHandle handle, td::Ref<BlockSignatureSet> data,
td::Promise<td::Unit> promise) override;
void get_block_signatures(BlockHandle handle, td::Promise<td::Ref<BlockSignatureSet>> promise) override;
void store_block_proof(BlockHandle handle, td::Ref<Proof> proof, td::Promise<td::Unit> promise) override;
void get_block_proof(BlockHandle handle, td::Promise<td::Ref<Proof>> promise) override;
void store_block_proof_link(BlockHandle handle, td::Ref<ProofLink> proof, td::Promise<td::Unit> promise) override;
void get_block_proof_link(BlockHandle handle, td::Promise<td::Ref<ProofLink>> promise) override;
void store_block_candidate(BlockCandidate candidate, td::Promise<td::Unit> promise) override;
void get_block_candidate(PublicKey source, BlockIdExt id, FileHash collated_data_file_hash,
td::Promise<BlockCandidate> promise) override;
void store_block_state(BlockHandle handle, td::Ref<ShardState> state,
td::Promise<td::Ref<ShardState>> promise) override;
void get_block_state(BlockHandle handle, td::Promise<td::Ref<ShardState>> promise) override;
void store_block_handle(BlockHandle handle, td::Promise<td::Unit> promise) override;
void get_block_handle(BlockIdExt id, td::Promise<BlockHandle> promise) override;
void get_block_handle_external(BlockIdExt id, bool force, td::Promise<BlockHandle> promise) {
td::actor::send_closure(validator_manager_, &ValidatorManager::get_block_handle, id, force, std::move(promise));
}
void store_persistent_state_file(BlockIdExt block_id, BlockIdExt masterchain_block_id, td::BufferSlice state,
td::Promise<td::Unit> promise) override;
void get_persistent_state_file(BlockIdExt block_id, BlockIdExt masterchain_block_id,
td::Promise<td::BufferSlice> promise) override;
void get_persistent_state_file_slice(BlockIdExt block_id, BlockIdExt masterchain_block_id, td::int64 offset,
td::int64 max_length, td::Promise<td::BufferSlice> promise) override;
void check_persistent_state_file_exists(BlockIdExt block_id, BlockIdExt masterchain_block_id,
td::Promise<bool> promise) override;
void store_zero_state_file(BlockIdExt block_id, td::BufferSlice state, td::Promise<td::Unit> promise) override;
void get_zero_state_file(BlockIdExt block_id, td::Promise<td::BufferSlice> promise) override;
void check_zero_state_file_exists(BlockIdExt block_id, td::Promise<bool> promise) override;
void try_get_static_file(FileHash file_hash, td::Promise<td::BufferSlice> promise) override;
void apply_block(BlockHandle handle, td::Promise<td::Unit> promise) override;
void get_block_by_lt(AccountIdPrefixFull account, LogicalTime lt, td::Promise<BlockIdExt> promise) override;
void get_block_by_unix_time(AccountIdPrefixFull account, UnixTime ts, td::Promise<BlockIdExt> promise) override;
void get_block_by_seqno(AccountIdPrefixFull account, BlockSeqno seqno, td::Promise<BlockIdExt> promise) override;
void update_init_masterchain_block(BlockIdExt block, td::Promise<td::Unit> promise) override;
void get_init_masterchain_block(td::Promise<BlockIdExt> promise) override;
void update_gc_masterchain_block(BlockIdExt block, td::Promise<td::Unit> promise) override;
void get_gc_masterchain_block(td::Promise<BlockIdExt> promise) override;
void update_shard_client_state(BlockIdExt masterchain_block_id, td::Promise<td::Unit> promise) override;
void get_shard_client_state(td::Promise<BlockIdExt> promise) override;
void update_destroyed_validator_sessions(std::vector<ValidatorSessionId> sessions,
td::Promise<td::Unit> promise) override;
void get_destroyed_validator_sessions(td::Promise<std::vector<ValidatorSessionId>> promise) override;
void update_async_serializer_state(AsyncSerializerState state, td::Promise<td::Unit> promise) override;
void get_async_serializer_state(td::Promise<AsyncSerializerState> promise) override;
void archive(BlockIdExt block_id, td::Promise<td::Unit> promise) override;
void allow_state_gc(BlockIdExt block_id, td::Promise<bool> promise);
void allow_block_gc(BlockIdExt block_id, td::Promise<bool> promise);
void allow_gc(FileDb::RefId ref_id, bool is_archive, td::Promise<bool> promise);
private:
td::actor::ActorId<ValidatorManager> validator_manager_;
std::string root_path_;
td::uint32 depth_;
td::actor::ActorOwn<CellDb> cell_db_;
td::actor::ActorOwn<BlockDb> block_db_;
td::actor::ActorOwn<FileDb> file_db_;
td::actor::ActorOwn<FileDb> archive_db_;
td::actor::ActorOwn<LtDb> lt_db_;
td::actor::ActorOwn<StateDb> state_db_;
td::actor::ActorOwn<StaticFilesDb> static_files_db_;
};
} // namespace validator
} // namespace ton