mirror of
https://github.com/matrix-construct/construct
synced 2024-05-19 19:33:45 +02:00
67 lines
1.8 KiB
C++
67 lines
1.8 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) 2016-2019 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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namespace ircd::m
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{
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extern hookfn<vm::eval &> _access_token_delete_hook;
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static void _access_token_delete(const m::event &event, m::vm::eval &eval);
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}
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ircd::mapi::header
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IRCD_MODULE
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{
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"Matrix device library; modular components."
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};
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/// Deletes the access_token associated with a device when the device
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/// (specifically the access_token_id property of that device) is deleted.
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decltype(ircd::m::_access_token_delete_hook)
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ircd::m::_access_token_delete_hook
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{
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_access_token_delete,
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{
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{ "_site", "vm.effect" },
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{ "type", "m.room.redaction" },
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{ "origin", my_host() },
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}
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};
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void
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ircd::m::_access_token_delete(const m::event &event,
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m::vm::eval &eval)
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{
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const auto &target(json::get<"redacts"_>(event));
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if(!target)
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return;
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char buf[std::max(m::event::TYPE_MAX_SIZE, m::id::MAX_SIZE)];
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if(m::get(std::nothrow, target, "type", buf) != "ircd.device.access_token_id"_sv)
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return;
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if(m::get(std::nothrow, target, "sender", buf) != at<"sender"_>(event))
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return;
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m::get(std::nothrow, target, "content", [&event, &target, &buf]
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(const json::object &content)
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{
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const event::id &token_event_id
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{
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unquote(content.at(""))
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};
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const m::room::id::buf tokens_room
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{
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"tokens", origin(m::my())
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};
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m::redact(tokens_room, at<"sender"_>(event), token_event_id, "device deleted");
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});
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};
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