mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
84 lines
2.9 KiB
C++
84 lines
2.9 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 {
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namespace 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::actor::ActorId<ValidatorManager> manager,
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td::actor::ActorId<adnl::Adnl> adnl, 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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private:
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void receive_query(adnl::AdnlNodeIdShort src, td::BufferSlice data, td::Promise<td::BufferSlice> promise);
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void receive_query_cont(ShardIdFull shard, td::Ref<MasterchainState> min_mc_state,
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std::vector<BlockIdExt> prev_blocks, Ed25519_PublicKey creator,
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td::Promise<BlockCandidate> 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::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> shards_;
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std::set<adnl::AdnlNodeIdShort> validators_;
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BlockIdExt last_masterchain_block_{};
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std::map<ShardIdFull, BlockIdExt> last_top_blocks_;
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struct CacheEntry {
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bool started = false;
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td::optional<BlockCandidate> result;
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std::vector<td::Promise<BlockCandidate>> promises;
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};
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std::map<std::tuple<BlockSeqno, ShardIdFull, std::vector<BlockIdExt>>, std::shared_ptr<CacheEntry>> cache_;
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td::optional<BlockIdExt> get_shard_top_block(ShardIdFull shard) const {
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auto it = last_top_blocks_.lower_bound(shard);
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if (it != last_top_blocks_.end() && shard_intersects(it->first, shard)) {
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return it->second;
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}
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if (it != last_top_blocks_.begin()) {
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--it;
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if (shard_intersects(it->first, shard)) {
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return it->second;
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}
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}
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return {};
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}
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void process_result(std::shared_ptr<CacheEntry> cache_entry, td::Result<BlockCandidate> R);
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};
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} // namespace validator
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} // namespace ton
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