mirror of
https://git.wownero.com/wownero/wownero.git
synced 2024-08-15 01:03:23 +00:00
120 lines
4.8 KiB
C++
120 lines
4.8 KiB
C++
/**
|
|
@file
|
|
@author rfree (current maintainer in monero.cc project)
|
|
@brief interface for throttling of connection (count and rate-limit speed etc)
|
|
@details <PRE>
|
|
|
|
Throttling work by:
|
|
1) taking note of all traffic (hooks added e.g. to connection class) and measuring speed
|
|
2) depending on that information we sleep before sending out data (or send smaller portions of data)
|
|
3) depending on the information we can also sleep before sending requests or ask for smaller sets of data to download
|
|
|
|
</PRE>
|
|
|
|
@image html images/net/rate1-down-1k.png
|
|
@image html images/net/rate1-down-full.png
|
|
@image html images/net/rate1-up-10k.png
|
|
@image html images/net/rate1-up-full.png
|
|
@image html images/net/rate2-down-100k.png
|
|
@image html images/net/rate2-down-10k.png
|
|
@image html images/net/rate2-down-50k.png
|
|
@image html images/net/rate2-down-full.png
|
|
@image html images/net/rate2-up-100k.png
|
|
@image html images/net/rate2-up-10k.png
|
|
@image html images/net/rate3-up-10k.png
|
|
|
|
|
|
*/
|
|
|
|
// Copyright (c) 2014-2016, The Monero Project
|
|
//
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without modification, are
|
|
// permitted provided that the following conditions are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright notice, this list of
|
|
// conditions and the following disclaimer.
|
|
//
|
|
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
|
// of conditions and the following disclaimer in the documentation and/or other
|
|
// materials provided with the distribution.
|
|
//
|
|
// 3. Neither the name of the copyright holder nor the names of its contributors may be
|
|
// used to endorse or promote products derived from this software without specific
|
|
// prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
|
|
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
|
|
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
|
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
#include "../../src/p2p/network_throttle-detail.hpp"
|
|
|
|
namespace epee
|
|
{
|
|
namespace net_utils
|
|
{
|
|
|
|
// ================================================================================================
|
|
// network_throttle_manager
|
|
// ================================================================================================
|
|
|
|
// ================================================================================================
|
|
// static:
|
|
boost::mutex network_throttle_manager::m_lock_get_global_throttle_in;
|
|
boost::mutex network_throttle_manager::m_lock_get_global_throttle_inreq;
|
|
boost::mutex network_throttle_manager::m_lock_get_global_throttle_out;
|
|
|
|
int network_throttle_manager::xxx;
|
|
|
|
|
|
// ================================================================================================
|
|
// methods:
|
|
i_network_throttle & network_throttle_manager::get_global_throttle_in() {
|
|
boost::call_once(m_once_get_global_throttle_in, [] { m_obj_get_global_throttle_in.reset(new network_throttle("in/all","<<< global-IN",10)); } );
|
|
return * m_obj_get_global_throttle_in;
|
|
}
|
|
boost::once_flag network_throttle_manager::m_once_get_global_throttle_in;
|
|
std::unique_ptr<i_network_throttle> network_throttle_manager::m_obj_get_global_throttle_in;
|
|
|
|
|
|
|
|
i_network_throttle & network_throttle_manager::get_global_throttle_inreq() {
|
|
boost::call_once(m_once_get_global_throttle_inreq, [] { m_obj_get_global_throttle_inreq.reset(new network_throttle("inreq/all", "<== global-IN-REQ",10)); } );
|
|
return * m_obj_get_global_throttle_inreq;
|
|
}
|
|
boost::once_flag network_throttle_manager::m_once_get_global_throttle_inreq;
|
|
std::unique_ptr<i_network_throttle> network_throttle_manager::m_obj_get_global_throttle_inreq;
|
|
|
|
|
|
i_network_throttle & network_throttle_manager::get_global_throttle_out() {
|
|
boost::call_once(m_once_get_global_throttle_out, [] { m_obj_get_global_throttle_out.reset(new network_throttle("out/all", ">>> global-OUT",10)); } );
|
|
return * m_obj_get_global_throttle_out;
|
|
}
|
|
boost::once_flag network_throttle_manager::m_once_get_global_throttle_out;
|
|
std::unique_ptr<i_network_throttle> network_throttle_manager::m_obj_get_global_throttle_out;
|
|
|
|
|
|
|
|
|
|
network_throttle_bw::network_throttle_bw(const std::string &name1)
|
|
: m_in("in/"+name1, name1+"-DOWNLOAD"), m_inreq("inreq/"+name1, name1+"-DOWNLOAD-REQUESTS"), m_out("out/"+name1, name1+"-UPLOAD")
|
|
{ }
|
|
|
|
|
|
|
|
|
|
} // namespace
|
|
} // namespace
|
|
|
|
|
|
|
|
|
|
|