tdesktop/Telegram/SourceFiles/mtproto/details/mtproto_abstract_socket.h

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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "base/bytes.h"
#include "base/basic_types.h"
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namespace MTP::details {
class AbstractSocket : protected QObject {
public:
static std::unique_ptr<AbstractSocket> Create(
not_null<QThread*> thread,
const bytes::vector &secret,
const QNetworkProxy &proxy);
explicit AbstractSocket(not_null<QThread*> thread) {
moveToThread(thread);
}
virtual ~AbstractSocket() = default;
[[nodiscard]] rpl::producer<> connected() const {
return _connected.events();
}
[[nodiscard]] rpl::producer<> disconnected() const {
return _disconnected.events();
}
[[nodiscard]] rpl::producer<> readyRead() const {
return _readyRead.events();
}
[[nodiscard]] rpl::producer<> error() const {
return _error.events();
}
[[nodiscard]] rpl::producer<> syncTimeRequests() const {
return _syncTimeRequests.events();
}
virtual void connectToHost(const QString &address, int port) = 0;
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[[nodiscard]] virtual bool isGoodStartNonce(bytes::const_span nonce) = 0;
virtual void timedOut() = 0;
[[nodiscard]] virtual bool isConnected() = 0;
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[[nodiscard]] virtual bool hasBytesAvailable() = 0;
[[nodiscard]] virtual int64 read(bytes::span buffer) = 0;
virtual void write(
bytes::const_span prefix,
bytes::const_span buffer) = 0;
virtual int32 debugState() = 0;
protected:
rpl::event_stream<> _connected;
rpl::event_stream<> _disconnected;
rpl::event_stream<> _readyRead;
rpl::event_stream<> _error;
rpl::event_stream<> _syncTimeRequests;
};
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} // namespace MTP::details