mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
91 lines
3.4 KiB
C++
91 lines
3.4 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 "adnl.h"
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#include "adnl-peer-table.h"
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#include "keys/encryptor.h"
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#include <map>
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namespace ton {
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namespace adnl {
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class AdnlInboundTunnelPoint : public AdnlTunnel {
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public:
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virtual ~AdnlInboundTunnelPoint() = default;
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virtual void receive_packet(AdnlNodeIdShort src, td::IPAddress src_addr, td::BufferSlice datagram) = 0;
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};
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class AdnlInboundTunnelEndpoint : public AdnlInboundTunnelPoint {
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public:
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AdnlInboundTunnelEndpoint(PublicKeyHash pubkey_hash, std::vector<PublicKeyHash> decrypt_via, AdnlNodeIdShort proxy_to,
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td::actor::ActorId<keyring::Keyring> keyring, td::actor::ActorId<AdnlPeerTable> adnl)
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: pubkey_hash_(std::move(pubkey_hash))
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, decrypt_via_(std::move(decrypt_via))
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, proxy_to_(std::move(proxy_to))
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, keyring_(std::move(keyring))
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, adnl_(std::move(adnl)) {
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}
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void receive_packet(AdnlNodeIdShort src, td::IPAddress src_addr, td::BufferSlice datagram) override;
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void receive_packet_cont(AdnlNodeIdShort src, td::IPAddress src_addr, td::BufferSlice datagram, size_t idx);
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void decrypted_packet(AdnlNodeIdShort src, td::IPAddress src_addr, td::BufferSlice data, size_t idx);
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private:
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PublicKeyHash pubkey_hash_;
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std::vector<PublicKeyHash> decrypt_via_;
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AdnlNodeIdShort proxy_to_;
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td::actor::ActorId<keyring::Keyring> keyring_;
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td::actor::ActorId<AdnlPeerTable> adnl_;
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};
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class AdnlInboundTunnelMidpoint : public AdnlInboundTunnelPoint {
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public:
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AdnlInboundTunnelMidpoint(ton::PublicKey encrypt_via, AdnlNodeIdShort proxy_to, AdnlNodeIdShort proxy_as,
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td::actor::ActorId<keyring::Keyring> keyring, td::actor::ActorId<AdnlPeerTable> adnl)
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: encrypt_via_(std::move(encrypt_via)), proxy_to_(proxy_to), proxy_as_(proxy_as), keyring_(keyring), adnl_(adnl) {
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}
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void start_up() override;
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void receive_packet(AdnlNodeIdShort src, td::IPAddress src_addr, td::BufferSlice datagram) override;
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private:
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ton::PublicKeyHash encrypt_key_hash_;
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ton::PublicKey encrypt_via_;
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std::unique_ptr<Encryptor> encryptor_;
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AdnlNodeIdShort proxy_to_;
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AdnlNodeIdShort proxy_as_;
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td::actor::ActorId<keyring::Keyring> keyring_;
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td::actor::ActorId<AdnlPeerTable> adnl_;
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};
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class AdnlProxyNode : public td::actor::Actor {
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public:
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void receive_message(AdnlNodeIdShort src, AdnlNodeIdShort dst, td::BufferSlice data);
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void receive_query(AdnlNodeIdShort src, AdnlNodeIdShort dst, td::BufferSlice data,
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td::Promise<td::BufferSlice> promise);
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private:
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std::map<PublicKeyHash, td::actor::ActorOwn<AdnlInboundTunnelMidpoint>> mid_;
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};
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} // namespace adnl
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} // namespace ton
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