/* Copyright (c) 2017, Arvid Norberg All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * 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. * Neither the name of the author 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 OWNER 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 "setup_swarm.hpp" #include "test.hpp" #include "utils.hpp" #include "libtorrent/session.hpp" #include "libtorrent/socket.hpp" #include "libtorrent/alert_types.hpp" #include "simulator/simulator.hpp" #include "simulator/utils.hpp" // for timer #include "settings.hpp" #include "create_torrent.hpp" using namespace libtorrent; TORRENT_TEST(seed_mode) { // with seed mode setup_swarm(2, swarm_test::upload // add session , [](lt::settings_pack& pack) { // make sure the session works with a tick interval of 5 seconds pack.set_int(settings_pack::tick_interval, 5000); } // add torrent , [](lt::add_torrent_params& params) { params.flags |= add_torrent_params::flag_seed_mode; } // on alert , [](lt::alert const* a, lt::session& ses) {} // terminate , [](int ticks, lt::session& ses) -> bool { // we don't need to finish seeding, exit after 20 seconds return ticks > 20; }); } TORRENT_TEST(force_proxy) { // setup the simulation sim::default_config network_cfg; sim::simulation sim{network_cfg}; std::unique_ptr ios{new sim::asio::io_service(sim , address_v4::from_string("50.0.0.1"))}; lt::session_proxy zombie; lt::settings_pack pack = settings(); pack.set_bool(settings_pack::force_proxy, true); // create session std::shared_ptr ses = std::make_shared(pack, *ios); // disable force proxy in 3 seconds. this won't make us open up listen // sockets, since force proxy rejects incoming connections, it doesn't // prevent the listen sockets from opening sim::timer t1(sim, lt::seconds(3), [&](boost::system::error_code const& ec) { lt::settings_pack p; p.set_bool(settings_pack::force_proxy, false); ses->apply_settings(p); }); int num_listen_tcp = 0; int num_listen_udp = 0; print_alerts(*ses, [&](lt::session& ses, lt::alert const* a) { if (auto la = alert_cast(a)) { if (la->sock_type == listen_succeeded_alert::tcp) ++num_listen_tcp; else if (la->sock_type == listen_succeeded_alert::udp) ++num_listen_udp; } }); // run for 10 seconds. sim::timer t2(sim, lt::seconds(10), [&](boost::system::error_code const& ec) { fprintf(stderr, "shutting down\n"); // shut down zombie = ses->abort(); ses.reset(); }); sim.run(); TEST_EQUAL(num_listen_tcp, 1); TEST_EQUAL(num_listen_udp, 1); }