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			89 lines
		
	
	
	
		
			3.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			89 lines
		
	
	
	
		
			3.3 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 2017-2020 Telegram Systems LLP
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*/
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#pragma once
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#include "overlay/overlays.h"
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#include "ton/ton-types.h"
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#include "validator/validator.h"
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#include "rldp/rldp.h"
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#include "adnl/adnl-ext-client.h"
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namespace ton {
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namespace validator {
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namespace fullnode {
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class DownloadBlockNew : public td::actor::Actor {
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 public:
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  DownloadBlockNew(BlockIdExt block_id, adnl::AdnlNodeIdShort local_id, overlay::OverlayIdShort overlay_id,
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                   adnl::AdnlNodeIdShort download_from, td::uint32 priority, td::Timestamp timeout,
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                   td::actor::ActorId<ValidatorManagerInterface> validator_manager, td::actor::ActorId<rldp::Rldp> rldp,
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                   td::actor::ActorId<overlay::Overlays> overlays, td::actor::ActorId<adnl::Adnl> adnl,
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                   td::actor::ActorId<adnl::AdnlExtClient> client, td::Promise<ReceivedBlock> promise);
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  DownloadBlockNew(adnl::AdnlNodeIdShort local_id, overlay::OverlayIdShort overlay_id, BlockIdExt prev_id,
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                   adnl::AdnlNodeIdShort download_from, td::uint32 priority, td::Timestamp timeout,
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                   td::actor::ActorId<ValidatorManagerInterface> validator_manager, td::actor::ActorId<rldp::Rldp> rldp,
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                   td::actor::ActorId<overlay::Overlays> overlays, td::actor::ActorId<adnl::Adnl> adnl,
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                   td::actor::ActorId<adnl::AdnlExtClient> client, td::Promise<ReceivedBlock> promise);
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  void abort_query(td::Status reason);
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  void alarm() override;
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  void finish_query();
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  void start_up() override;
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  void got_block_handle(BlockHandle handle);
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  void got_download_token(std::unique_ptr<DownloadToken> token);
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  void got_node_to_download(adnl::AdnlNodeIdShort node);
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  void got_data(td::BufferSlice data);
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  void got_data_from_db(td::BufferSlice data);
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  void checked_block_proof();
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 private:
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  BlockIdExt block_id_;
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  adnl::AdnlNodeIdShort local_id_;
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  overlay::OverlayIdShort overlay_id_;
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  BlockIdExt prev_id_;
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  adnl::AdnlNodeIdShort download_from_ = adnl::AdnlNodeIdShort::zero();
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  td::uint32 priority_;
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  td::Timestamp timeout_;
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  td::actor::ActorId<ValidatorManagerInterface> validator_manager_;
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  td::actor::ActorId<rldp::Rldp> rldp_;
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  td::actor::ActorId<overlay::Overlays> overlays_;
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  td::actor::ActorId<adnl::Adnl> adnl_;
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  td::actor::ActorId<adnl::AdnlExtClient> client_;
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  td::Promise<ReceivedBlock> promise_;
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  BlockHandle handle_;
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  ReceivedBlock block_;
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  bool skip_proof_ = false;
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  bool allow_partial_proof_ = false;
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  std::unique_ptr<DownloadToken> token_;
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};
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}  // namespace fullnode
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}  // namespace validator
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}  // namespace ton
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