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ton/rldp2/Ack.h

18 lines
439 B
C++

#pragma once
#include "td/utils/int_types.h"
namespace ton {
namespace rldp2 {
// Helper for receiver
// Also this information is sent to the sender as an acknowlegement.
struct Ack {
td::uint32 max_seqno{0};
td::uint32 received_mask{0};
td::uint32 received_count{0};
// returns true if we know that packet is new and hasn't been received yet
bool on_got_packet(td::uint32 seqno);
};
} // namespace rldp2
} // namespace ton