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125 lines
3.1 KiB
C++
125 lines
3.1 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_DOOR_H_INCLUDED
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#define RIPPLE_HTTP_DOOR_H_INCLUDED
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namespace ripple {
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namespace HTTP {
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/** A listening socket. */
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class Door
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: public SharedObject
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, public AsyncObject <Door>
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, public List <Door>::Node
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, public LeakChecked <Door>
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{
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public:
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typedef SharedPtr <Door> Ptr;
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ServerImpl& m_impl;
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acceptor m_acceptor;
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Port m_port;
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Door (ServerImpl& impl, Port const& port)
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: m_impl (impl)
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, m_acceptor (m_impl.get_io_service(), to_asio (port))
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, m_port (port)
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{
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m_impl.add (*this);
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error_code ec;
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m_acceptor.set_option (acceptor::reuse_address (true), ec);
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if (ec)
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{
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m_impl.journal().error <<
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"Error setting acceptor socket option: " << ec.message();
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}
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if (! ec)
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{
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m_impl.journal().info << "Bound to endpoint " <<
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to_string (m_acceptor.local_endpoint());
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async_accept();
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}
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else
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{
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m_impl.journal().error << "Error binding to endpoint " <<
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to_string (m_acceptor.local_endpoint()) <<
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", '" << ec.message() << "'";
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}
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}
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~Door ()
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{
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m_impl.remove (*this);
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}
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Port const& port () const
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{
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return m_port;
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}
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void cancel ()
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{
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m_acceptor.cancel();
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}
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void failed (error_code ec)
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{
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}
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void asyncHandlersComplete ()
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{
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}
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void async_accept ()
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{
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Peer* peer (new Peer (m_impl, m_port));
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m_acceptor.async_accept (peer->get_socket(), boost::bind (
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&Door::handle_accept, Ptr(this),
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boost::asio::placeholders::error,
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Peer::Ptr (peer), CompletionCounter (this)));
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}
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void handle_accept (error_code ec, Peer::Ptr peer, CompletionCounter)
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{
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if (ec == boost::asio::error::operation_aborted)
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return;
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if (ec)
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{
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m_impl.journal().error << "Accept failed: " << ec.message();
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return;
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}
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async_accept();
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peer->handle_accept();
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}
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};
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}
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}
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#endif
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