mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-12 11:12:16 +00:00
55 lines
1.4 KiB
C++
55 lines
1.4 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 "Ack.h"
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#include "RldpSender.h"
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namespace ton {
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namespace rldp2 {
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class RldpReceiver {
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public:
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RldpReceiver() = default;
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RldpReceiver(RldpSender::Config config) : config_(config) {
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}
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struct ActionSendAck {
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Ack ack;
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};
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struct ActionWait {
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td::Timestamp wait_till;
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};
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td::Variant<ActionSendAck, ActionWait> next_action(td::Timestamp now);
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bool on_received(td::uint32 seqno, td::Timestamp now);
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void on_ack_sent(td::Timestamp now);
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private:
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Ack ack;
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td::Timestamp send_ack_at_;
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td::uint32 cnt_{0};
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RldpSender::Config config_;
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};
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} // namespace rldp2
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} // namespace ton
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