mirror of
https://github.com/matrix-construct/construct
synced 2024-08-25 02:52:09 +02:00
136 lines
5 KiB
C++
136 lines
5 KiB
C++
// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_M_DEVICE_H
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namespace ircd::m
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{
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struct device;
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struct device_keys;
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struct device_list_update;
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}
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struct ircd::m::device_keys
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:json::tuple
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<
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/// Required. The ID of the user the device belongs to. Must match the
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/// user ID used when logging in.
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json::property<name::user_id, json::string>,
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/// Required. The ID of the device these keys belong to. Must match the
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/// device ID used when logging in.
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json::property<name::device_id, json::string>,
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/// Required. The encryption algorithms supported by this device.
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json::property<name::algorithms, json::array>,
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/// Required. Public identity keys. The names of the properties should
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/// be in the format <algorithm>:<device_id>. The keys themselves should
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/// be encoded as specified by the key algorithm.
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json::property<name::keys, json::object>,
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/// Required. Signatures for the device key object. A map from user ID, to
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/// a map from <algorithm>:<device_id> to the signature. The signature is
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/// calculated using the process described at Signing JSON.
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json::property<name::signatures, json::object>,
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/// Additional data added to the device key information by intermediate
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/// servers, and not covered by the signatures.
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json::property<name::unsigned_, json::object>
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>
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{
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using super_type::tuple;
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using super_type::operator=;
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};
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struct ircd::m::device_list_update
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:json::tuple
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<
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/// Required. The user ID who owns this device.
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json::property<name::user_id, json::string>,
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/// Required. The ID of the device whose details are changing.
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json::property<name::device_id, json::string>,
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/// The public human-readable name of this device. Will be absent if
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/// the device has no name.
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json::property<name::device_display_name, json::string>,
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/// Required. An ID sent by the server for this update, unique
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/// for a given user_id. Used to identify any gaps in the sequence
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/// of m.device_list_update EDUs broadcast by a server.
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json::property<name::stream_id, long>,
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/// The stream_ids of any prior m.device_list_update EDUs sent for this
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/// user which have not been referred to already in an EDU's prev_id
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/// field. If the receiving server does not recognise any of the prev_ids,
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/// it means an EDU has been lost and the server should query a snapshot
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/// of the device list via /user/keys/query in order to correctly interpret
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/// future m.device_list_update EDUs. May be missing or empty for the
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/// first EDU in a sequence.
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json::property<name::prev_id, json::array>,
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/// True if the server is announcing that this device has been deleted.
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json::property<name::deleted, bool>,
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/// The updated identity keys (if any) for this device. May be absent
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/// if the device has no E2E keys defined.
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json::property<name::keys, json::object>
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>
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{
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using super_type::tuple;
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using super_type::operator=;
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};
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struct ircd::m::device
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:json::tuple
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<
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/// (c2s / s2s) Required. The device ID.
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json::property<name::device_id, json::string>,
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/// (c2s) Display name set by the user for this device. Absent if no
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/// name has been set.
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json::property<name::display_name, json::string>,
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/// (c2s) The IP address where this device was last seen. (May be a few
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/// minutes out of date, for efficiency reasons).
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json::property<name::last_seen_ip, json::string>,
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/// (c2s) The timestamp (in milliseconds since the unix epoch) when this
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/// devices was last seen. (May be a few minutes out of date, for
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/// efficiency reasons).
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json::property<name::last_seen_ts, time_t>,
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/// (s2s) Required. Identity keys for the device.
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json::property<name::keys, json::object>,
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/// (s2s) Optional display name for the device.
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json::property<name::device_display_name, json::string>
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>
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{
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using id = m::id::device;
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using closure = std::function<void (const string_view &)>;
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using closure_bool = std::function<bool (const string_view &)>;
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static bool for_each(const user &, const closure_bool &); // each device_id
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static bool for_each(const user &, const string_view &id, const closure_bool &); // each property
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static bool get(std::nothrow_t, const user &, const string_view &id, const string_view &prop, const closure &);
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static bool get(const user &, const string_view &id, const string_view &prop, const closure &);
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static bool has(const user &, const string_view &id, const string_view &prop);
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static bool has(const user &, const string_view &id);
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static bool del(const user &, const string_view &id);
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static bool set(const user &, const string_view &id, const string_view &prop, const string_view &val);
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static bool set(const user &, const device &);
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using super_type::tuple;
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using super_type::operator=;
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};
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