mirror of
https://github.com/danog/ton.git
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87 lines
2.4 KiB
C++
87 lines
2.4 KiB
C++
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/*
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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 "td/utils/int_types.h"
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#include "td/actor/actor.h"
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#include "adnl/adnl.h"
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#include "adnl/utils.hpp"
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#include "dht.hpp"
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#include "auto/tl/ton_api.hpp"
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namespace ton {
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namespace dht {
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class DhtMember;
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class DhtRemoteNode {
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private:
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DhtKeyId id_;
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DhtNode node_;
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td::uint32 max_missed_pings_;
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td::uint32 missed_pings_ = 0;
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double last_ping_at_ = 0;
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double ready_from_ = 0;
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double failed_from_ = 0;
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td::int32 version_;
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public:
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DhtRemoteNode(DhtNode node, td::uint32 max_missed_pings)
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: node_(std::move(node)), max_missed_pings_(max_missed_pings) {
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failed_from_ = td::Time::now_cached();
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id_ = node.get_key();
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}
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static td::Result<std::unique_ptr<DhtRemoteNode>> create(DhtNode node, td::uint32 max_missed_pings);
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DhtNode get_node() const {
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return node_.clone();
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}
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double failed_from() const {
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return failed_from_;
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}
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adnl::AdnlAddressList get_addr_list() const;
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adnl::AdnlNodeIdFull get_full_id() const;
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DhtKeyId get_key() const {
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return id_;
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}
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td::uint32 missed_pings() const {
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return missed_pings_;
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}
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bool is_ready() const {
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return ready_from_ > 0;
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}
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double ready_from() const {
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return ready_from_;
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}
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double last_ping_at() const {
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return last_ping_at_;
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}
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void send_ping(td::actor::ActorId<adnl::Adnl> adnl, td::actor::ActorId<DhtMember> node, adnl::AdnlNodeIdShort src);
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td::Status receive_ping(DhtNode node, td::actor::ActorId<adnl::Adnl> adnl, adnl::AdnlNodeIdShort self_id);
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td::Status update_value(DhtNode node, td::actor::ActorId<adnl::Adnl> adnl, adnl::AdnlNodeIdShort self_id);
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};
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} // namespace dht
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} // namespace ton
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