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			46 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			46 lines
		
	
	
	
		
			1.8 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 "validator-full-id.h"
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#include "signature-set.h"
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#include "ton/ton-types.h"
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#include "adnl/adnl-node-id.hpp"
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namespace ton {
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namespace validator {
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class ValidatorSet : public td::CntObject {
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 public:
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  virtual ~ValidatorSet() = default;
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  virtual bool is_validator(NodeIdShort id) const = 0;
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  virtual CatchainSeqno get_catchain_seqno() const = 0;
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  virtual td::uint32 get_validator_set_hash() const = 0;
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  virtual ShardId get_validator_set_from() const = 0;
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  virtual std::vector<ValidatorDescr> export_vector() const = 0;
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  virtual td::Result<ValidatorWeight> check_signatures(RootHash root_hash, FileHash file_hash,
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                                                       td::Ref<BlockSignatureSet> signatures) const = 0;
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  virtual td::Result<ValidatorWeight> check_approve_signatures(RootHash root_hash, FileHash file_hash,
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                                                               td::Ref<BlockSignatureSet> signatures) const = 0;
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};
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}  // namespace validator
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}  // namespace ton
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