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dbdf68b248
These changes are necessary to support the Universal port feature. Synopsis: * Persist HTTP peer io_service::work lifetime: This simplification eliminates any potential for bugs caused by incorrect lifetime management of the io_service::work object. * Restructure Door to prevent data races, and handle clean exit: The Server, Door, Door::detector, and Peer objects work together to correctly implement graceful stop and destructors that block until all child objects have been destroyed. Cleanups: * De-pimpl HTTP::Server * Rename ServerImpl data members * Tidy up HTTP::Port interface
105 lines
2.8 KiB
C++
105 lines
2.8 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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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 appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#ifndef RIPPLE_HTTP_PLAINPEER_H_INCLUDED
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#define RIPPLE_HTTP_PLAINPEER_H_INCLUDED
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#include <ripple/http/impl/Peer.h>
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namespace ripple {
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namespace HTTP {
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class PlainPeer
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: public Peer <PlainPeer>
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, public std::enable_shared_from_this <PlainPeer>
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{
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private:
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friend class Peer <PlainPeer>;
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using socket_type = boost::asio::ip::tcp::socket;
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socket_type socket_;
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public:
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template <class ConstBufferSequence>
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PlainPeer (Door& door, beast::Journal journal, endpoint_type endpoint,
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ConstBufferSequence const& buffers, socket_type&& socket);
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void
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accept();
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private:
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void
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do_request();
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void
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do_close();
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};
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//------------------------------------------------------------------------------
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template <class ConstBufferSequence>
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PlainPeer::PlainPeer (Door& door, beast::Journal journal,
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endpoint_type endpoint, ConstBufferSequence const& buffers,
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boost::asio::ip::tcp::socket&& socket)
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: Peer (door, socket.get_io_service(), journal, endpoint, buffers)
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, socket_(std::move(socket))
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{
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}
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void
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PlainPeer::accept ()
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{
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door_.server().handler().onAccept (session());
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if (! socket_.is_open())
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return;
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boost::asio::spawn (strand_, std::bind (&PlainPeer::do_read,
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shared_from_this(), std::placeholders::_1));
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}
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void
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PlainPeer::do_request()
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{
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// Perform half-close when Connection: close and not SSL
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error_code ec;
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if (! message_.keep_alive())
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socket_.shutdown (socket_type::shutdown_receive, ec);
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if (! ec)
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{
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++request_count_;
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door_.server().handler().onRequest (session());
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return;
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}
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if (ec)
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fail (ec, "request");
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}
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void
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PlainPeer::do_close()
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{
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error_code ec;
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socket_.shutdown (socket_type::shutdown_send, ec);
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}
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}
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}
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#endif
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