mirror of
https://github.com/matrix-construct/construct
synced 2024-11-05 13:28:54 +01:00
89 lines
2.8 KiB
C++
89 lines
2.8 KiB
C++
// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2018 Jason Volk
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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.
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//
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// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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// IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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#pragma once
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#define HAVE_IRCD_SERVER_NODE_H
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/// Remote entity.
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///
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struct ircd::server::node
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:std::enable_shared_from_this<ircd::server::node>
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{
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net::remote remote;
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std::exception_ptr eptr;
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std::list<link> links;
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template<class F> size_t accumulate_links(F&&) const;
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template<class F> size_t accumulate_tags(F&&) const;
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void handle_resolve(std::weak_ptr<node>, std::exception_ptr, const ipport &);
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void resolve(const hostport &);
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void disperse_uncommitted(link &);
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void cancel_committed(link &, std::exception_ptr);
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void disperse(link &);
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void del(link &);
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void handle_link_done(link &);
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void handle_tag_done(link &, tag &) noexcept;
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void handle_error(link &, const boost::system::system_error &);
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void handle_error(link &, std::exception_ptr);
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void handle_close(link &, std::exception_ptr);
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void handle_open(link &, std::exception_ptr);
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public:
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// config related
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size_t link_max() const;
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size_t link_min() const;
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// stats for all links in node
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size_t link_count() const;
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size_t link_busy() const;
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size_t link_ready() const;
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// stats for all tags in all links in node
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size_t tag_count() const;
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size_t tag_committed() const;
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size_t tag_uncommitted() const;
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// stats for all upload-side bytes in all tags in all links
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size_t write_total() const;
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size_t write_completed() const;
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size_t write_remaining() const;
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// stats for download-side bytes in all tags in all links (note:
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// see notes in link.h/tag.h about inaccuracy here).
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size_t read_total() const;
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size_t read_completed() const;
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size_t read_remaining() const;
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// link control panel
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link &link_add(const size_t &num = 1);
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link *link_get(const request &);
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// request panel
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void submit(request &);
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// control panel
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void interrupt();
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void close();
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node();
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~node() noexcept;
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};
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