43 lines
885 B
C++
43 lines
885 B
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "mtproto/core_types.h"
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#include "mtproto/mtproto_auth_key.h"
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namespace MTP {
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class Instance;
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} // namespace MTP
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namespace MTP::details {
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class SerializedRequest;
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enum class DcKeyBindState {
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Success,
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Failed,
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DefinitelyDestroyed,
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};
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class DcKeyBinder final {
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public:
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explicit DcKeyBinder(AuthKeyPtr &&persistentKey);
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[[nodiscard]] SerializedRequest prepareRequest(
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const AuthKeyPtr &temporaryKey,
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uint64 sessionId);
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[[nodiscard]] DcKeyBindState handleResponse(const mtpBuffer &response);
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[[nodiscard]] AuthKeyPtr persistentKey() const;
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private:
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AuthKeyPtr _persistentKey;
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};
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} // namespace MTP::details
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