mirror of
https://github.com/danog/ton.git
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169 lines
9.6 KiB
C++
169 lines
9.6 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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Copyright 2017-2019 Telegram Systems LLP
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*/
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#pragma once
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#include "shard.h"
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#include "block.h"
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#include "proof.h"
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#include "external-message.h"
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#include "ihr-message.h"
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#include "shard-block.h"
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#include "message-queue.h"
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#include "validator/validator.h"
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namespace ton {
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namespace validator {
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constexpr int VERBOSITY_NAME(VALIDATOR_WARNING) = verbosity_WARNING;
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constexpr int VERBOSITY_NAME(VALIDATOR_NOTICE) = verbosity_INFO;
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constexpr int VERBOSITY_NAME(VALIDATOR_INFO) = verbosity_DEBUG;
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constexpr int VERBOSITY_NAME(VALIDATOR_DEBUG) = verbosity_DEBUG;
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constexpr int VERBOSITY_NAME(VALIDATOR_EXTRA_DEBUG) = verbosity_DEBUG + 1;
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struct CandidateReject {
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std::string reason;
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td::BufferSlice proof;
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};
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struct AsyncSerializerState {
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BlockIdExt last_block_id;
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BlockIdExt last_written_block_id;
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UnixTime last_written_block_ts;
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};
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using ValidateCandidateResult = td::Variant<UnixTime, CandidateReject>;
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class ValidatorManager : public ValidatorManagerInterface {
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public:
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virtual void set_block_state(BlockHandle handle, td::Ref<ShardState> state,
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td::Promise<td::Ref<ShardState>> promise) = 0;
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virtual void store_persistent_state_file(BlockIdExt block_id, BlockIdExt masterchain_block_id, td::BufferSlice state,
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td::Promise<td::Unit> promise) = 0;
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virtual void store_zero_state_file(BlockIdExt block_id, td::BufferSlice state, td::Promise<td::Unit> promise) = 0;
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virtual void wait_block_state(BlockHandle handle, td::uint32 priority, td::Timestamp timeout,
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td::Promise<td::Ref<ShardState>> promise) = 0;
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virtual void wait_block_state_short(BlockIdExt block_id, td::uint32 priority, td::Timestamp timeout,
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td::Promise<td::Ref<ShardState>> promise) = 0;
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virtual void set_block_data(BlockHandle handle, td::Ref<BlockData> data, td::Promise<td::Unit> promise) = 0;
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virtual void wait_block_data(BlockHandle handle, td::uint32 priority, td::Timestamp,
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td::Promise<td::Ref<BlockData>> promise) = 0;
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virtual void wait_block_data_short(BlockIdExt block_id, td::uint32 priority, td::Timestamp,
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td::Promise<td::Ref<BlockData>> promise) = 0;
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virtual void set_block_proof(BlockHandle handle, td::Ref<Proof> proof, td::Promise<td::Unit> promise) = 0;
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virtual void wait_block_proof(BlockHandle handle, td::Timestamp timeout, td::Promise<td::Ref<Proof>> promise) = 0;
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virtual void wait_block_proof_short(BlockIdExt id, td::Timestamp timeout, td::Promise<td::Ref<Proof>> promise) = 0;
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virtual void set_block_proof_link(BlockHandle handle, td::Ref<ProofLink> proof, td::Promise<td::Unit> promise) = 0;
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virtual void wait_block_proof_link(BlockHandle handle, td::Timestamp timeout,
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td::Promise<td::Ref<ProofLink>> promise) = 0;
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virtual void wait_block_proof_link_short(BlockIdExt id, td::Timestamp timeout,
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td::Promise<td::Ref<ProofLink>> promise) = 0;
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virtual void set_block_signatures(BlockHandle handle, td::Ref<BlockSignatureSet> signatures,
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td::Promise<td::Unit> promise) = 0;
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virtual void wait_block_signatures(BlockHandle handle, td::Timestamp timeout,
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td::Promise<td::Ref<BlockSignatureSet>> promise) = 0;
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virtual void wait_block_signatures_short(BlockIdExt id, td::Timestamp timeout,
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td::Promise<td::Ref<BlockSignatureSet>> promise) = 0;
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virtual void set_block_candidate(BlockIdExt id, BlockCandidate candidate, td::Promise<td::Unit> promise) = 0;
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virtual void wait_block_state_merge(BlockIdExt left_id, BlockIdExt right_id, td::uint32 priority,
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td::Timestamp timeout, td::Promise<td::Ref<ShardState>> promise) = 0;
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virtual void wait_prev_block_state(BlockHandle handle, td::uint32 priority, td::Timestamp timeout,
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td::Promise<td::Ref<ShardState>> promise) = 0;
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virtual void wait_block_message_queue(BlockHandle handle, td::uint32 priority, td::Timestamp timeout,
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td::Promise<td::Ref<MessageQueue>> promise) = 0;
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virtual void wait_block_message_queue_short(BlockIdExt id, td::uint32 priority, td::Timestamp timeout,
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td::Promise<td::Ref<MessageQueue>> promise) = 0;
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virtual void get_external_messages(ShardIdFull shard, td::Promise<std::vector<td::Ref<ExtMessage>>> promise) = 0;
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virtual void get_ihr_messages(ShardIdFull shard, td::Promise<std::vector<td::Ref<IhrMessage>>> promise) = 0;
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virtual void get_shard_blocks(BlockIdExt masterchain_block_id,
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td::Promise<std::vector<td::Ref<ShardTopBlockDescription>>> promise) = 0;
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virtual void complete_external_messages(std::vector<ExtMessage::Hash> to_delay,
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std::vector<ExtMessage::Hash> to_delete) = 0;
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virtual void complete_ihr_messages(std::vector<IhrMessage::Hash> to_delay,
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std::vector<IhrMessage::Hash> to_delete) = 0;
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//virtual void set_first_block(ZeroStateIdExt state, BlockIdExt block, td::Promise<td::Unit> promise) = 0;
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virtual void set_next_block(BlockIdExt prev, BlockIdExt next, td::Promise<td::Unit> promise) = 0;
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virtual void new_block(BlockHandle handle, td::Ref<ShardState> state, td::Promise<td::Unit> promise) = 0;
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virtual void send_get_block_request(BlockIdExt id, td::uint32 priority, td::Promise<ReceivedBlock> promise) = 0;
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virtual void send_get_zero_state_request(BlockIdExt id, td::uint32 priority,
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td::Promise<td::BufferSlice> promise) = 0;
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virtual void send_get_persistent_state_request(BlockIdExt id, BlockIdExt masterchain_block_id, td::uint32 priority,
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td::Promise<td::BufferSlice> promise) = 0;
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virtual void send_get_block_proof_request(BlockIdExt block_id, td::uint32 priority,
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td::Promise<td::BufferSlice> promise) = 0;
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virtual void send_get_block_proof_link_request(BlockIdExt block_id, td::uint32 priority,
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td::Promise<td::BufferSlice> promise) = 0;
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virtual void send_get_next_key_blocks_request(BlockIdExt block_id, td::uint32 priority,
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td::Promise<std::vector<BlockIdExt>> promise) = 0;
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virtual void send_external_message(td::Ref<ExtMessage> message) = 0;
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virtual void send_ihr_message(td::Ref<IhrMessage> message) = 0;
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virtual void send_top_shard_block_description(td::Ref<ShardTopBlockDescription> desc) = 0;
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virtual void send_block_broadcast(BlockBroadcast broadcast) = 0;
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virtual void update_shard_client_state(BlockIdExt masterchain_block_id, td::Promise<td::Unit> promise) = 0;
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virtual void get_shard_client_state(td::Promise<BlockIdExt> promise) = 0;
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virtual void subscribe_to_shard(ShardIdFull shard) = 0;
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virtual void update_async_serializer_state(AsyncSerializerState state, td::Promise<td::Unit> promise) = 0;
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virtual void get_async_serializer_state(td::Promise<AsyncSerializerState> promise) = 0;
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virtual void try_get_static_file(FileHash file_hash, td::Promise<td::BufferSlice> promise) = 0;
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virtual void allow_block_data_gc(BlockIdExt block_id, bool is_archive, td::Promise<bool> promise) = 0;
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virtual void allow_block_state_gc(BlockIdExt block_id, td::Promise<bool> promise) = 0;
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virtual void allow_zero_state_file_gc(BlockIdExt block_id, td::Promise<bool> promise) = 0;
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virtual void allow_persistent_state_file_gc(BlockIdExt block_id, BlockIdExt masterchain_block_id,
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td::Promise<bool> promise) = 0;
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virtual void allow_block_signatures_gc(BlockIdExt block_id, td::Promise<bool> promise) = 0;
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virtual void allow_block_proof_gc(BlockIdExt block_id, bool is_archive, td::Promise<bool> promise) = 0;
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virtual void allow_block_proof_link_gc(BlockIdExt block_id, bool is_archive, td::Promise<bool> promise) = 0;
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virtual void allow_block_candidate_gc(BlockIdExt block_id, td::Promise<bool> promise) = 0;
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virtual void allow_block_info_gc(BlockIdExt block_id, td::Promise<bool> promise) = 0;
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virtual void check_is_hardfork(BlockIdExt block_id, td::Promise<bool> promise) = 0;
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virtual void get_vertical_height(BlockSeqno seqno, td::Promise<td::uint32> promise) = 0;
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virtual void update_last_known_key_block(BlockHandle handle, bool send_request) = 0;
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virtual void update_gc_block_handle(BlockHandle handle, td::Promise<td::Unit> promise) = 0;
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static bool is_persistent_state(UnixTime ts, UnixTime prev_ts) {
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return ts / 1024 != prev_ts / 1024;
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}
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static UnixTime persistent_state_ttl(UnixTime ts) {
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auto x = ts / 1024;
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CHECK(x > 0);
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auto b = td::count_trailing_zeroes32(x);
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return ts + (2048 << b);
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}
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};
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} // namespace validator
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} // namespace ton
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