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tdlib-fork/td/mtproto/TlsInit.h

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//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2019
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#pragma once
#include "td/net/TransparentProxy.h"
#include "td/actor/actor.h"
#include "td/utils/port/IPAddress.h"
#include "td/utils/port/SocketFd.h"
#include "td/utils/Slice.h"
#include "td/utils/Status.h"
namespace td {
namespace mtproto {
class Grease {
public:
static void init(MutableSlice res);
};
class TlsInit : public TransparentProxy {
public:
TlsInit(SocketFd socket_fd, string domain, string secret, unique_ptr<Callback> callback, ActorShared<> parent,
double server_time_difference)
: TransparentProxy(std::move(socket_fd), IPAddress(), std::move(domain), std::move(secret), std::move(callback),
std::move(parent))
, server_time_difference_(server_time_difference) {
}
private:
double server_time_difference_{0};
enum class State {
SendHello,
WaitHelloResponse,
} state_ = State::SendHello;
std::string hello_rand_;
void send_hello();
Status wait_hello_response();
Status loop_impl() override;
};
} // namespace mtproto
} // namespace td