mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-13 19:52:18 +00:00
95 lines
3.6 KiB
C++
95 lines
3.6 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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*/
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#pragma once
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#include "interfaces/validator-manager.h"
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#include "rldp/rldp.h"
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#include <map>
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namespace ton::validator {
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class ValidatorManager;
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class CollatorNode : public td::actor::Actor {
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public:
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CollatorNode(adnl::AdnlNodeIdShort local_id, td::Ref<ValidatorManagerOptions> opts,
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td::actor::ActorId<ValidatorManager> manager, td::actor::ActorId<adnl::Adnl> adnl,
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td::actor::ActorId<rldp::Rldp> rldp);
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void start_up() override;
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void tear_down() override;
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void add_shard(ShardIdFull shard);
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void del_shard(ShardIdFull shard);
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void new_masterchain_block_notification(td::Ref<MasterchainState> state);
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void update_validator_group_info(ShardIdFull shard, std::vector<BlockIdExt> prev, CatchainSeqno cc_seqno);
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void update_options(td::Ref<ValidatorManagerOptions> opts) {
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opts_ = std::move(opts);
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}
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private:
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void receive_query(adnl::AdnlNodeIdShort src, td::BufferSlice data, td::Promise<td::BufferSlice> promise);
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bool can_collate_shard(ShardIdFull shard) const;
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adnl::AdnlNodeIdShort local_id_;
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td::Ref<ValidatorManagerOptions> opts_;
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td::actor::ActorId<ValidatorManager> manager_;
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td::actor::ActorId<adnl::Adnl> adnl_;
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td::actor::ActorId<rldp::Rldp> rldp_;
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std::vector<ShardIdFull> collating_shards_;
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std::set<adnl::AdnlNodeIdShort> validator_adnl_ids_;
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struct CacheEntry {
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bool started = false;
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BlockSeqno block_seqno = 0;
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td::optional<BlockCandidate> result;
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td::CancellationTokenSource cancellation_token_source;
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std::vector<td::Promise<BlockCandidate>> promises;
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void cancel(td::Status reason);
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};
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struct ValidatorGroupInfo {
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CatchainSeqno cc_seqno{0};
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std::vector<BlockIdExt> prev;
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BlockSeqno next_block_seqno{0};
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std::map<std::vector<BlockIdExt>, std::shared_ptr<CacheEntry>> cache;
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void cleanup();
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};
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struct FutureValidatorGroup {
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std::vector<std::vector<BlockIdExt>> pending_blocks;
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std::vector<td::Promise<td::Unit>> promises;
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};
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std::map<ShardIdFull, ValidatorGroupInfo> validator_groups_;
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std::map<std::pair<ShardIdFull, CatchainSeqno>, FutureValidatorGroup> future_validator_groups_;
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td::Ref<MasterchainState> last_masterchain_state_;
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td::Result<FutureValidatorGroup*> get_future_validator_group(ShardIdFull shard, CatchainSeqno cc_seqno);
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void generate_block(ShardIdFull shard, CatchainSeqno cc_seqno, std::vector<BlockIdExt> prev_blocks,
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td::Timestamp timeout, td::Promise<BlockCandidate> promise);
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void process_result(std::shared_ptr<CacheEntry> cache_entry, td::Result<BlockCandidate> R);
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public:
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static tl_object_ptr<ton_api::collatorNode_Candidate> serialize_candidate(const BlockCandidate& block, bool compress);
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static td::Result<BlockCandidate> deserialize_candidate(tl_object_ptr<ton_api::collatorNode_Candidate> f,
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int max_decompressed_data_size);
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};
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} // namespace ton::validator
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