mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-12 11:12:16 +00:00
59 lines
1.6 KiB
C++
59 lines
1.6 KiB
C++
/*
|
|
This file is part of TON Blockchain Library.
|
|
|
|
TON Blockchain Library is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation, either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
TON Blockchain Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
Copyright 2017-2020 Telegram Systems LLP
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "RldpSender.h"
|
|
#include "fec/fec.h"
|
|
|
|
#include <map>
|
|
|
|
namespace ton {
|
|
namespace rldp2 {
|
|
struct OutboundTransfer {
|
|
public:
|
|
struct Part {
|
|
std::unique_ptr<td::fec::Encoder> encoder;
|
|
RldpSender sender;
|
|
ton::fec::FecType fec_type;
|
|
};
|
|
|
|
OutboundTransfer(td::BufferSlice data) : data_(std::move(data)) {
|
|
}
|
|
|
|
size_t total_size() const;
|
|
std::map<td::uint32, Part> &parts(const RldpSender::Config &config);
|
|
void drop_part(td::uint32 part_i);
|
|
Part *get_part(td::uint32 part_i);
|
|
bool is_done() const;
|
|
|
|
private:
|
|
td::BufferSlice data_;
|
|
std::map<td::uint32, Part> parts_;
|
|
td::uint32 next_part_{0};
|
|
|
|
static size_t part_size() {
|
|
return 2000000;
|
|
}
|
|
static size_t symbol_size() {
|
|
return 768;
|
|
}
|
|
};
|
|
} // namespace rldp2
|
|
} // namespace ton
|