support building libtorrent in simulation mode (using libsimulator, which is a git submodule)
This commit is contained in:
arvidn
parent
1cbd9a9d5e
commit
46803b75f8
8
Jamfile
8
Jamfile
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@ -80,6 +80,11 @@ rule linking ( properties * )
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}
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}
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}
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}
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if <simulator>on in $(properties)
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{
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result += <library>/libsimulator//simulator ;
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}
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# dbghelp doesn't appear to exist in mingw
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# dbghelp doesn't appear to exist in mingw
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if <target-os>windows in $(properties)
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if <target-os>windows in $(properties)
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&& ! <toolset>gcc in $(properties)
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&& ! <toolset>gcc in $(properties)
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@ -428,6 +433,9 @@ feature.compose <asio-debugging>on : <define>TORRENT_ASIO_DEBUGGING ;
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feature picker-debugging : off on : composite propagated link-incompatible ;
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feature picker-debugging : off on : composite propagated link-incompatible ;
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feature.compose <picker-debugging>on : <define>TORRENT_DEBUG_REFCOUNTS ;
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feature.compose <picker-debugging>on : <define>TORRENT_DEBUG_REFCOUNTS ;
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feature simulator : off on : composite propagated link-incompatible ;
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feature.compose <simulator>on : <define>TORRENT_BUILD_SIMULATOR ;
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# deprecated use allocator=pool instead
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# deprecated use allocator=pool instead
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feature pool-allocators : on off debug : composite propagated link-incompatible ;
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feature pool-allocators : on off debug : composite propagated link-incompatible ;
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feature.compose <pool-allocators>off : <define>TORRENT_DISABLE_POOL_ALLOCATOR ;
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feature.compose <pool-allocators>off : <define>TORRENT_DISABLE_POOL_ALLOCATOR ;
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@ -49,6 +49,10 @@ POSSIBILITY OF SUCH DAMAGE.
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#include <boost/asio/ip/address.hpp>
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#include <boost/asio/ip/address.hpp>
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#if defined TORRENT_BUILD_SIMULATOR
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#include "simulator/simulator.hpp"
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#endif
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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#ifdef __OBJC__
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#ifdef __OBJC__
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@ -57,12 +61,19 @@ POSSIBILITY OF SUCH DAMAGE.
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namespace libtorrent
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namespace libtorrent
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{
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{
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#if defined TORRENT_BUILD_SIMULATOR
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typedef sim::asio::ip::address address;
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typedef sim::asio::ip::address_v4 address_v4;
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#if TORRENT_USE_IPV6
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typedef sim::asio::ip::address_v6 address_v6;
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#endif
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#else
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typedef boost::asio::ip::address address;
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typedef boost::asio::ip::address address;
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typedef boost::asio::ip::address_v4 address_v4;
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typedef boost::asio::ip::address_v4 address_v4;
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#if TORRENT_USE_IPV6
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#if TORRENT_USE_IPV6
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typedef boost::asio::ip::address_v6 address_v6;
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typedef boost::asio::ip::address_v6 address_v6;
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#endif
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#endif
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#endif // SIMULATOR
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}
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}
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#endif
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#endif
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@ -33,12 +33,25 @@ POSSIBILITY OF SUCH DAMAGE.
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#ifndef TORRENT_DEADLINE_TIMER_HPP_INCLUDED
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#ifndef TORRENT_DEADLINE_TIMER_HPP_INCLUDED
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#define TORRENT_DEADLINE_TIMER_HPP_INCLUDED
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#define TORRENT_DEADLINE_TIMER_HPP_INCLUDED
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#include "libtorrent/config.hpp"
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#include "libtorrent/aux_/disable_warnings_push.hpp"
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#include <boost/asio/high_resolution_timer.hpp>
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#include <boost/asio/high_resolution_timer.hpp>
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#if defined TORRENT_BUILD_SIMULATOR
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#include "simulator/simulator.hpp"
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#endif
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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namespace libtorrent
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namespace libtorrent
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{
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{
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#if defined TORRENT_BUILD_SIMULATOR
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typedef sim::asio::high_resolution_timer deadline_timer;
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#else
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typedef boost::asio::high_resolution_timer deadline_timer;
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typedef boost::asio::high_resolution_timer deadline_timer;
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#endif
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}
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}
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#endif // TORRENT_DEADLINE_TIMER_HPP_INCLUDED
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#endif // TORRENT_DEADLINE_TIMER_HPP_INCLUDED
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@ -48,6 +48,10 @@ POSSIBILITY OF SUCH DAMAGE.
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#include <boost/asio/io_service.hpp>
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#include <boost/asio/io_service.hpp>
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#if defined TORRENT_BUILD_SIMULATOR
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#include "simulator/simulator.hpp"
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#endif
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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#ifdef __OBJC__
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#ifdef __OBJC__
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@ -56,7 +60,11 @@ POSSIBILITY OF SUCH DAMAGE.
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namespace libtorrent
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namespace libtorrent
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{
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{
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#if defined TORRENT_BUILD_SIMULATOR
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typedef sim::asio::io_service io_service;
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#else
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typedef boost::asio::io_service io_service;
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typedef boost::asio::io_service io_service;
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#endif
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}
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}
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#endif
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#endif
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@ -47,13 +47,23 @@ POSSIBILITY OF SUCH DAMAGE.
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#undef Protocol
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#undef Protocol
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#endif
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#endif
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#if defined TORRENT_BUILD_SIMULATOR
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namespace sim { namespace asio {
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struct io_service;
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}}
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#endif
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namespace boost { namespace asio {
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namespace boost { namespace asio {
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class io_service;
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class io_service;
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}}
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}}
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namespace libtorrent
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namespace libtorrent
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{
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{
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#if defined TORRENT_BUILD_SIMULATOR
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typedef sim::asio::io_service io_service;
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#else
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typedef boost::asio::io_service io_service;
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typedef boost::asio::io_service io_service;
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#endif
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}
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}
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#endif
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#endif
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@ -61,16 +61,28 @@ POSSIBILITY OF SUCH DAMAGE.
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#undef Protocol
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#undef Protocol
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#endif
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#endif
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#if defined TORRENT_BUILD_SIMULATOR
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#include "simulator/simulator.hpp"
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#endif
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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namespace libtorrent
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namespace libtorrent
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{
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{
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#if defined TORRENT_BUILD_SIMULATOR
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using sim::asio::ip::udp;
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using sim::asio::ip::tcp;
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using sim::asio::async_write;
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using sim::asio::async_read;
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using sim::asio::null_buffers;
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#else
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using boost::asio::ip::tcp;
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using boost::asio::ip::tcp;
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using boost::asio::ip::udp;
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using boost::asio::ip::udp;
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using boost::asio::async_write;
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using boost::asio::async_write;
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using boost::asio::async_read;
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using boost::asio::async_read;
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using boost::asio::null_buffers;
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using boost::asio::null_buffers;
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#endif
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#if TORRENT_USE_IPV6
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#if TORRENT_USE_IPV6
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#ifdef IPV6_V6ONLY
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#ifdef IPV6_V6ONLY
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@ -45,11 +45,17 @@ POSSIBILITY OF SUCH DAMAGE.
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#include <boost/chrono.hpp>
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#include <boost/chrono.hpp>
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#endif
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#endif
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#if defined TORRENT_BUILD_SIMULATOR
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#include "simulator/simulator.hpp"
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#endif
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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namespace libtorrent {
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namespace libtorrent {
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#if defined BOOST_ASIO_HAS_STD_CHRONO
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#if defined TORRENT_BUILD_SIMULATOR
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typedef sim::chrono::high_resolution_clock clock_type;
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#elif defined BOOST_ASIO_HAS_STD_CHRONO
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typedef std::chrono::high_resolution_clock clock_type;
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typedef std::chrono::high_resolution_clock clock_type;
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#else
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#else
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typedef boost::chrono::high_resolution_clock clock_type;
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typedef boost::chrono::high_resolution_clock clock_type;
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@ -0,0 +1,29 @@
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import testing ;
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import feature : feature ;
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use-project /torrent : .. ;
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use-project /libtorrent_test : ../test ;
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use-project /libsimulator : libsimulator ;
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project
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: requirements
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<simulator>on
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<library>/torrent//torrent
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<library>/libtorrent_test//libtorrent_test
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<source>swarm_suite.cpp
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<source>setup_swarm.cpp
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<source>setup_dht.cpp
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: default-build
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<threading>multi
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<invariant-checks>full
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<debug-iterators>on
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<picker-debugging>on
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;
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test-suite libtorrent-sims :
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[ run test_swarm.cpp ]
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[ run test_utp.cpp ]
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[ run test_dht.cpp ]
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;
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@ -0,0 +1 @@
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Subproject commit b160ae7999a2eab64cb91c82b2ca6d7c222c6449
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@ -0,0 +1,198 @@
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/*
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Copyright (c) 2014-2015, Arvid Norberg
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the distribution.
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* Neither the name of the author nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING 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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*/
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#include "libtorrent/session.hpp"
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#include "libtorrent/session_settings.hpp"
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#include "libtorrent/io_service.hpp"
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#include "libtorrent/deadline_timer.hpp"
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#include "libtorrent/address.hpp"
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#include "libtorrent/time.hpp"
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#include "libtorrent/settings_pack.hpp"
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#include "libtorrent/ip_filter.hpp"
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#include "libtorrent/alert_types.hpp"
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#include <boost/bind.hpp>
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#include "setup_dht.hpp"
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namespace lt = libtorrent;
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using namespace sim;
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namespace {
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struct network
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{
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network(int num_nodes, network_setup_provider& config)
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: m_config(config)
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, m_ios(m_sim, asio::ip::address_v4::from_string("10.0.0.1"))
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, m_start_time(lt::clock_type::now())
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, m_timer(m_ios)
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, m_shutting_down(false)
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{
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for (int i = 0; i < num_nodes; ++i)
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{
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// create a new io_service
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char ep[30];
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snprintf(ep, sizeof(ep), "50.0.%d.%d", (i + 1) >> 8, (i + 1) & 0xff);
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m_io_service.push_back(boost::make_shared<sim::asio::io_service>(
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boost::ref(m_sim), asio::ip::address_v4::from_string(ep)));
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lt::settings_pack pack = m_config.add_session(i);
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boost::shared_ptr<lt::session> ses = boost::make_shared<lt::session>(pack
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, boost::ref(*m_io_service.back()));
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m_nodes.push_back(ses);
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m_config.setup_session(*ses, i);
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ses->set_alert_notify(boost::bind(&network::on_alert_notify, this, i));
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}
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m_timer.expires_from_now(lt::seconds(1));
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m_timer.async_wait(boost::bind(&network::on_tick, this, _1));
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sim::dump_network_graph(m_sim, "../dht-sim.dot");
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}
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void on_tick(lt::error_code const& ec)
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{
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if (ec || m_shutting_down) return;
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if (m_config.on_tick())
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{
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terminate();
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return;
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}
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m_timer.expires_from_now(lt::seconds(1));
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m_timer.async_wait(boost::bind(&network::on_tick, this, _1));
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}
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void on_alert_notify(int session_index)
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{
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// this function is called inside libtorrent and we cannot perform work
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// immediately in it. We have to notify the outside to pull all the alerts
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m_io_service[session_index]->post(boost::bind(&network::on_alerts, this, session_index));
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}
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void on_alerts(int session_index)
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{
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std::vector<lt::alert*> alerts;
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lt::session* ses = m_nodes[session_index].get();
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// when shutting down, we may have destructed the session
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if (ses == NULL) return;
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bool term = false;
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ses->pop_alerts(&alerts);
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for (std::vector<lt::alert*>::iterator i = alerts.begin();
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i != alerts.end(); ++i)
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{
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lt::alert* a = *i;
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if (session_index == 0)
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{
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// only log the experience of node 0
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lt::time_duration d = a->timestamp() - m_start_time;
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boost::uint32_t millis = lt::duration_cast<lt::milliseconds>(d).count();
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printf("%4d.%03d: [%02d] %s\n", millis / 1000, millis % 1000,
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session_index, a->message().c_str());
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}
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if (m_config.on_alert(a, session_index))
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term = true;
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if (lt::alert_cast<lt::listen_succeeded_alert>(a))
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{
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// add a single DHT node to bootstrap from. Make everyone bootstrap
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// from the node added 3 steps earlier (this makes the distribution a
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// bit unrealisticly uniform).
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int dht_bootstrap = (std::max)(0, session_index - 3);
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char ep[50];
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snprintf(ep, sizeof(ep), "50.0.%d.%d", (dht_bootstrap + 1) >> 8, (dht_bootstrap + 1) & 0xff);
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|
ses->add_dht_node(std::pair<std::string, int>(
|
||||||
|
ep, m_nodes[dht_bootstrap]->listen_port()));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (term) terminate();
|
||||||
|
}
|
||||||
|
|
||||||
|
void run()
|
||||||
|
{
|
||||||
|
m_sim.run();
|
||||||
|
printf("simulation::run() returned\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
void terminate()
|
||||||
|
{
|
||||||
|
printf("TERMINATING\n");
|
||||||
|
|
||||||
|
m_config.on_exit();
|
||||||
|
|
||||||
|
// terminate simulation
|
||||||
|
for (int i = 0; i < int(m_nodes.size()); ++i)
|
||||||
|
{
|
||||||
|
m_zombies.push_back(m_nodes[i]->abort());
|
||||||
|
m_nodes[i].reset();
|
||||||
|
}
|
||||||
|
|
||||||
|
m_shutting_down = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
private:
|
||||||
|
|
||||||
|
network_setup_provider& m_config;
|
||||||
|
|
||||||
|
sim::simulation m_sim;
|
||||||
|
asio::io_service m_ios;
|
||||||
|
lt::time_point m_start_time;
|
||||||
|
|
||||||
|
std::vector<boost::shared_ptr<lt::session> > m_nodes;
|
||||||
|
std::vector<boost::shared_ptr<sim::asio::io_service> > m_io_service;
|
||||||
|
std::vector<lt::session_proxy> m_zombies;
|
||||||
|
lt::deadline_timer m_timer;
|
||||||
|
bool m_shutting_down;
|
||||||
|
};
|
||||||
|
|
||||||
|
} // anonymous namespace
|
||||||
|
|
||||||
|
void setup_dht(int num_nodes, network_setup_provider& cfg)
|
||||||
|
{
|
||||||
|
network s(num_nodes, cfg);
|
||||||
|
s.run();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -0,0 +1,62 @@
|
||||||
|
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2015, 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 "libtorrent/io_service.hpp"
|
||||||
|
|
||||||
|
namespace libtorrent {
|
||||||
|
class alert;
|
||||||
|
struct settings_pack;
|
||||||
|
struct add_torrent_params;
|
||||||
|
class session;
|
||||||
|
}
|
||||||
|
|
||||||
|
struct network_setup_provider
|
||||||
|
{
|
||||||
|
// can be used to check expected end conditions
|
||||||
|
virtual void on_exit() {}
|
||||||
|
|
||||||
|
// called for every alert. if the simulation is done, return true
|
||||||
|
virtual bool on_alert(libtorrent::alert const* alert, int session_idx)
|
||||||
|
{ return false; }
|
||||||
|
|
||||||
|
virtual bool on_tick() = 0;
|
||||||
|
|
||||||
|
// called for every session that's added
|
||||||
|
virtual libtorrent::settings_pack add_session(int idx) = 0;
|
||||||
|
|
||||||
|
// called for a session right after it has been created
|
||||||
|
virtual void setup_session(libtorrent::session& ses, int idx) = 0;
|
||||||
|
};
|
||||||
|
|
||||||
|
void setup_dht(int num_nodes, network_setup_provider& config);
|
||||||
|
|
||||||
|
|
@ -0,0 +1,210 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2014-2015, 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 "libtorrent/session.hpp"
|
||||||
|
#include "libtorrent/session_settings.hpp"
|
||||||
|
#include "libtorrent/io_service.hpp"
|
||||||
|
#include "libtorrent/deadline_timer.hpp"
|
||||||
|
#include "libtorrent/address.hpp"
|
||||||
|
#include "libtorrent/add_torrent_params.hpp"
|
||||||
|
#include "libtorrent/time.hpp"
|
||||||
|
#include "libtorrent/settings_pack.hpp"
|
||||||
|
#include "libtorrent/ip_filter.hpp"
|
||||||
|
#include "libtorrent/alert_types.hpp"
|
||||||
|
#include <boost/bind.hpp>
|
||||||
|
|
||||||
|
#include "setup_swarm.hpp"
|
||||||
|
|
||||||
|
namespace lt = libtorrent;
|
||||||
|
using namespace sim;
|
||||||
|
|
||||||
|
namespace {
|
||||||
|
|
||||||
|
struct swarm
|
||||||
|
{
|
||||||
|
swarm(int num_nodes, swarm_setup_provider& config)
|
||||||
|
: m_config(config)
|
||||||
|
, m_ios(m_sim, asio::ip::address_v4::from_string("0.0.0.0"))
|
||||||
|
, m_start_time(lt::clock_type::now())
|
||||||
|
, m_timer(m_ios)
|
||||||
|
, m_shutting_down(false)
|
||||||
|
, m_tick(0)
|
||||||
|
{
|
||||||
|
|
||||||
|
for (int i = 0; i < num_nodes; ++i)
|
||||||
|
{
|
||||||
|
// create a new io_service
|
||||||
|
char ep[30];
|
||||||
|
snprintf(ep, sizeof(ep), "50.0.%d.%d", (i + 1) >> 8, (i + 1) & 0xff);
|
||||||
|
m_io_service.push_back(boost::make_shared<sim::asio::io_service>(
|
||||||
|
boost::ref(m_sim), asio::ip::address_v4::from_string(ep)));
|
||||||
|
|
||||||
|
lt::settings_pack pack = m_config.add_session(i);
|
||||||
|
|
||||||
|
boost::shared_ptr<lt::session> ses =
|
||||||
|
boost::make_shared<lt::session>(pack
|
||||||
|
, boost::ref(*m_io_service.back()));
|
||||||
|
m_nodes.push_back(ses);
|
||||||
|
|
||||||
|
// reserve a slot in here for when the torrent gets added (notified by
|
||||||
|
// an alert)
|
||||||
|
m_torrents.push_back(lt::torrent_handle());
|
||||||
|
|
||||||
|
lt::add_torrent_params params = m_config.add_torrent(i);
|
||||||
|
ses->async_add_torrent(params);
|
||||||
|
|
||||||
|
ses->set_alert_notify(boost::bind(&swarm::on_alert_notify, this, i));
|
||||||
|
}
|
||||||
|
|
||||||
|
m_timer.expires_from_now(lt::seconds(1));
|
||||||
|
m_timer.async_wait(boost::bind(&swarm::on_tick, this, _1));
|
||||||
|
}
|
||||||
|
|
||||||
|
void on_tick(lt::error_code const& ec)
|
||||||
|
{
|
||||||
|
if (ec || m_shutting_down) return;
|
||||||
|
|
||||||
|
lt::time_duration d = lt::clock_type::now() - m_start_time;
|
||||||
|
boost::uint32_t millis = lt::duration_cast<lt::milliseconds>(d).count();
|
||||||
|
printf("%4d.%03d: TICK %d\n", millis / 1000, millis % 1000, m_tick);
|
||||||
|
|
||||||
|
++m_tick;
|
||||||
|
|
||||||
|
if (m_tick > 120)
|
||||||
|
{
|
||||||
|
terminate();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
m_timer.expires_from_now(lt::seconds(1));
|
||||||
|
m_timer.async_wait(boost::bind(&swarm::on_tick, this, _1));
|
||||||
|
}
|
||||||
|
|
||||||
|
void on_alert_notify(int session_index)
|
||||||
|
{
|
||||||
|
// this function is called inside libtorrent and we cannot perform work
|
||||||
|
// immediately in it. We have to notify the outside to pull all the alerts
|
||||||
|
m_io_service[session_index]->post(boost::bind(&swarm::on_alerts, this, session_index));
|
||||||
|
}
|
||||||
|
|
||||||
|
void on_alerts(int session_index)
|
||||||
|
{
|
||||||
|
std::vector<lt::alert*> alerts;
|
||||||
|
|
||||||
|
lt::session* ses = m_nodes[session_index].get();
|
||||||
|
|
||||||
|
// when shutting down, we may have destructed the session
|
||||||
|
if (ses == NULL) return;
|
||||||
|
|
||||||
|
bool term = false;
|
||||||
|
ses->pop_alerts(&alerts);
|
||||||
|
|
||||||
|
for (std::vector<lt::alert*>::iterator i = alerts.begin();
|
||||||
|
i != alerts.end(); ++i)
|
||||||
|
{
|
||||||
|
lt::alert* a = *i;
|
||||||
|
|
||||||
|
lt::time_duration d = a->timestamp() - m_start_time;
|
||||||
|
boost::uint32_t millis = lt::duration_cast<lt::milliseconds>(d).count();
|
||||||
|
printf("%4d.%03d: [%02d] %s\n", millis / 1000, millis % 1000,
|
||||||
|
session_index, a->message().c_str());
|
||||||
|
|
||||||
|
// if a torrent was added save the torrent handle
|
||||||
|
if (lt::add_torrent_alert* at = lt::alert_cast<lt::add_torrent_alert>(a))
|
||||||
|
{
|
||||||
|
lt::torrent_handle h = at->handle;
|
||||||
|
m_torrents[session_index] = h;
|
||||||
|
|
||||||
|
// now, connect this torrent to all the others in the swarm
|
||||||
|
for (int k = 0; k < session_index; ++k)
|
||||||
|
{
|
||||||
|
char ep[30];
|
||||||
|
snprintf(ep, sizeof(ep), "50.0.%d.%d", (k + 1) >> 8, (k + 1) & 0xff);
|
||||||
|
h.connect_peer(lt::tcp::endpoint(
|
||||||
|
lt::address_v4::from_string(ep), 6881));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (m_config.on_alert(a, session_index, m_torrents))
|
||||||
|
term = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (term) terminate();
|
||||||
|
}
|
||||||
|
|
||||||
|
void run()
|
||||||
|
{
|
||||||
|
m_sim.run();
|
||||||
|
printf("simulation::run() returned\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
void terminate()
|
||||||
|
{
|
||||||
|
printf("TERMINATING\n");
|
||||||
|
|
||||||
|
m_config.on_exit(m_torrents);
|
||||||
|
|
||||||
|
// terminate simulation
|
||||||
|
for (int i = 0; i < int(m_nodes.size()); ++i)
|
||||||
|
{
|
||||||
|
m_zombies.push_back(m_nodes[i]->abort());
|
||||||
|
m_nodes[i].reset();
|
||||||
|
}
|
||||||
|
|
||||||
|
m_shutting_down = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
private:
|
||||||
|
|
||||||
|
swarm_setup_provider& m_config;
|
||||||
|
|
||||||
|
sim::simulation m_sim;
|
||||||
|
asio::io_service m_ios;
|
||||||
|
lt::time_point m_start_time;
|
||||||
|
|
||||||
|
std::vector<boost::shared_ptr<lt::session> > m_nodes;
|
||||||
|
std::vector<boost::shared_ptr<sim::asio::io_service> > m_io_service;
|
||||||
|
std::vector<lt::torrent_handle> m_torrents;
|
||||||
|
std::vector<lt::session_proxy> m_zombies;
|
||||||
|
lt::deadline_timer m_timer;
|
||||||
|
bool m_shutting_down;
|
||||||
|
int m_tick;
|
||||||
|
};
|
||||||
|
|
||||||
|
} // anonymous namespace
|
||||||
|
|
||||||
|
void setup_swarm(int num_nodes, swarm_setup_provider& cfg)
|
||||||
|
{
|
||||||
|
swarm s(num_nodes, cfg);
|
||||||
|
s.run();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -0,0 +1,57 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2015, 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 "libtorrent/io_service.hpp"
|
||||||
|
#include "libtorrent/settings_pack.hpp"
|
||||||
|
#include "libtorrent/add_torrent_params.hpp"
|
||||||
|
|
||||||
|
struct swarm_setup_provider
|
||||||
|
{
|
||||||
|
// can be used to check expected end conditions
|
||||||
|
virtual void on_exit(std::vector<libtorrent::torrent_handle> const& torrents) {}
|
||||||
|
|
||||||
|
// called for every alert. if the simulation is done, return true
|
||||||
|
virtual bool on_alert(libtorrent::alert const* alert
|
||||||
|
, int session_idx
|
||||||
|
, std::vector<libtorrent::torrent_handle> const& handles) { return false; }
|
||||||
|
|
||||||
|
// called for every torrent that's added (and every session that's started).
|
||||||
|
// this is useful to give every session a unique save path and to make some
|
||||||
|
// sessions seeds and others downloaders
|
||||||
|
virtual libtorrent::add_torrent_params add_torrent(int idx) = 0;
|
||||||
|
|
||||||
|
// called for every session that's added
|
||||||
|
virtual libtorrent::settings_pack add_session(int idx) = 0;
|
||||||
|
};
|
||||||
|
|
||||||
|
void setup_swarm(int num_nodes, swarm_setup_provider& config);
|
||||||
|
|
||||||
|
|
@ -0,0 +1,191 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2014, 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 "libtorrent/session.hpp"
|
||||||
|
#include "libtorrent/settings_pack.hpp"
|
||||||
|
#include "libtorrent/alert_types.hpp"
|
||||||
|
#include "libtorrent/time.hpp" // for clock_type
|
||||||
|
#include <fstream>
|
||||||
|
|
||||||
|
#include "test.hpp"
|
||||||
|
#include "setup_transfer.hpp" // for create_torrent (factor this out!)
|
||||||
|
#include "setup_swarm.hpp"
|
||||||
|
#include "swarm_suite.hpp"
|
||||||
|
#include "settings.hpp"
|
||||||
|
|
||||||
|
using namespace libtorrent;
|
||||||
|
namespace lt = libtorrent;
|
||||||
|
|
||||||
|
struct swarm_config : swarm_setup_provider
|
||||||
|
{
|
||||||
|
swarm_config(int flags)
|
||||||
|
: m_flags(flags)
|
||||||
|
, m_swarm_id(std::rand())
|
||||||
|
, m_start_time(lt::clock_type::now())
|
||||||
|
{
|
||||||
|
// in case the previous run was terminated
|
||||||
|
error_code ec;
|
||||||
|
char save_path[200];
|
||||||
|
snprintf(save_path, sizeof(save_path), "swarm-%04d-peer-%02d"
|
||||||
|
, m_swarm_id, 0);
|
||||||
|
create_directory(save_path, ec);
|
||||||
|
std::ofstream file(combine_path(save_path, "temporary").c_str());
|
||||||
|
m_ti = ::create_torrent(&file, 0x4000, 9, false);
|
||||||
|
file.close();
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual void on_exit(std::vector<torrent_handle> const& torrents)
|
||||||
|
{
|
||||||
|
TEST_CHECK(torrents.size() > 0);
|
||||||
|
for (int i = 0; i < int(torrents.size()); ++i)
|
||||||
|
{
|
||||||
|
torrent_status st = torrents[i].status();
|
||||||
|
TEST_CHECK(st.is_seeding);
|
||||||
|
TEST_CHECK(st.total_upload > 0 || st.total_download > 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_CHECK(lt::clock_type::now() < m_start_time + lt::milliseconds(2100));
|
||||||
|
}
|
||||||
|
|
||||||
|
// called for every alert. if the simulation is done, return true
|
||||||
|
virtual bool on_alert(libtorrent::alert const* alert
|
||||||
|
, int session_idx
|
||||||
|
, std::vector<libtorrent::torrent_handle> const& torrents)
|
||||||
|
{
|
||||||
|
if (torrents.empty()) return false;
|
||||||
|
|
||||||
|
bool all_are_seeding = true;
|
||||||
|
for (int i = 0; i < int(torrents.size()); ++i)
|
||||||
|
{
|
||||||
|
if (torrents[i].status().is_seeding)
|
||||||
|
continue;
|
||||||
|
|
||||||
|
all_are_seeding = false;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
// if all torrents are seeds, terminate the simulation, we're done
|
||||||
|
return all_are_seeding;
|
||||||
|
}
|
||||||
|
|
||||||
|
// called for every torrent that's added (and every session that's started).
|
||||||
|
// this is useful to give every session a unique save path and to make some
|
||||||
|
// sessions seeds and others downloaders
|
||||||
|
virtual libtorrent::add_torrent_params add_torrent(int idx)
|
||||||
|
{
|
||||||
|
add_torrent_params p;
|
||||||
|
p.flags &= ~add_torrent_params::flag_paused;
|
||||||
|
p.flags &= ~add_torrent_params::flag_auto_managed;
|
||||||
|
|
||||||
|
p.ti = m_ti;
|
||||||
|
|
||||||
|
// only the first session is set to seed mode
|
||||||
|
if (idx == 0)
|
||||||
|
{
|
||||||
|
if (m_flags & seed_mode) p.flags |= add_torrent_params::flag_seed_mode;
|
||||||
|
}
|
||||||
|
|
||||||
|
char save_path[200];
|
||||||
|
snprintf(save_path, sizeof(save_path), "swarm-%04d-peer-%02d"
|
||||||
|
, m_swarm_id, idx);
|
||||||
|
p.save_path = save_path;
|
||||||
|
return p;
|
||||||
|
}
|
||||||
|
|
||||||
|
// called for every session that's added
|
||||||
|
virtual libtorrent::settings_pack add_session(int idx)
|
||||||
|
{
|
||||||
|
settings_pack pack = settings();
|
||||||
|
|
||||||
|
pack.set_bool(settings_pack::strict_super_seeding, m_flags & strict_super_seeding);
|
||||||
|
|
||||||
|
if (m_flags & suggest_read_cache)
|
||||||
|
pack.set_int(settings_pack::suggest_mode, settings_pack::suggest_read_cache);
|
||||||
|
else
|
||||||
|
pack.set_int(settings_pack::suggest_mode, 0);
|
||||||
|
|
||||||
|
if (m_flags & explicit_cache)
|
||||||
|
{
|
||||||
|
pack.set_bool(settings_pack::explicit_read_cache, true);
|
||||||
|
pack.set_int(settings_pack::explicit_cache_interval, 5);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
pack.set_bool(settings_pack::explicit_read_cache, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (m_flags & utp_only)
|
||||||
|
{
|
||||||
|
pack.set_bool(settings_pack::enable_incoming_utp, true);
|
||||||
|
pack.set_bool(settings_pack::enable_outgoing_utp, true);
|
||||||
|
pack.set_bool(settings_pack::enable_incoming_tcp, false);
|
||||||
|
pack.set_bool(settings_pack::enable_outgoing_tcp, false);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
pack.set_bool(settings_pack::enable_incoming_utp, false);
|
||||||
|
pack.set_bool(settings_pack::enable_outgoing_utp, false);
|
||||||
|
pack.set_bool(settings_pack::enable_incoming_tcp, true);
|
||||||
|
pack.set_bool(settings_pack::enable_outgoing_tcp, true);
|
||||||
|
}
|
||||||
|
|
||||||
|
// make sure the sessions have different peer ids
|
||||||
|
lt::peer_id pid;
|
||||||
|
std::generate(&pid[0], &pid[0] + 20, &random_byte);
|
||||||
|
pack.set_str(lt::settings_pack::peer_fingerprint, pid.to_string());
|
||||||
|
|
||||||
|
return pack;
|
||||||
|
}
|
||||||
|
|
||||||
|
private:
|
||||||
|
int m_flags;
|
||||||
|
int m_swarm_id;
|
||||||
|
lt::time_point m_start_time;
|
||||||
|
boost::shared_ptr<libtorrent::torrent_info> m_ti;
|
||||||
|
};
|
||||||
|
|
||||||
|
void simulate_swarm(int flags)
|
||||||
|
{
|
||||||
|
fprintf(stderr, "\n\n ==== TEST SWARM === %s%s%s%s%s%s%s ===\n\n\n"
|
||||||
|
, (flags & super_seeding) ? "super-seeding ": ""
|
||||||
|
, (flags & strict_super_seeding) ? "strict-super-seeding ": ""
|
||||||
|
, (flags & seed_mode) ? "seed-mode ": ""
|
||||||
|
, (flags & time_critical) ? "time-critical ": ""
|
||||||
|
, (flags & suggest_read_cache) ? "suggest-read-cache ": ""
|
||||||
|
, (flags & explicit_cache) ? "explicit-cache ": ""
|
||||||
|
, (flags & utp_only) ? "utp-only": ""
|
||||||
|
);
|
||||||
|
|
||||||
|
swarm_config cfg(flags);
|
||||||
|
setup_swarm(2, cfg);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -0,0 +1,47 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2014, 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 "test.hpp"
|
||||||
|
|
||||||
|
enum test_flags_t
|
||||||
|
{
|
||||||
|
super_seeding = 1,
|
||||||
|
strict_super_seeding = 2,
|
||||||
|
seed_mode = 4,
|
||||||
|
time_critical = 8,
|
||||||
|
suggest_read_cache = 16,
|
||||||
|
explicit_cache = 32,
|
||||||
|
utp_only = 64
|
||||||
|
};
|
||||||
|
|
||||||
|
void EXPORT simulate_swarm(int flags = 0);
|
||||||
|
|
||||||
|
|
@ -0,0 +1,123 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2015, 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 "test.hpp"
|
||||||
|
#include "settings.hpp"
|
||||||
|
#include "setup_dht.hpp"
|
||||||
|
#include "libtorrent/alert_types.hpp"
|
||||||
|
#include "libtorrent/alert.hpp"
|
||||||
|
#include "libtorrent/time.hpp"
|
||||||
|
#include "libtorrent/settings_pack.hpp"
|
||||||
|
#include "libtorrent/session_settings.hpp"
|
||||||
|
#include "libtorrent/session.hpp"
|
||||||
|
#include "libtorrent/alert_types.hpp"
|
||||||
|
|
||||||
|
namespace lt = libtorrent;
|
||||||
|
|
||||||
|
struct network_config : network_setup_provider
|
||||||
|
{
|
||||||
|
network_config()
|
||||||
|
: m_start_time(lt::clock_type::now())
|
||||||
|
{}
|
||||||
|
|
||||||
|
virtual void on_exit() override final {}
|
||||||
|
|
||||||
|
// called for every alert. if the simulation is done, return true
|
||||||
|
virtual bool on_alert(lt::alert const* alert
|
||||||
|
, int session_idx) override final
|
||||||
|
{
|
||||||
|
if (lt::dht_stats_alert const* p = lt::alert_cast<lt::dht_stats_alert>(alert))
|
||||||
|
{
|
||||||
|
int bucket = 0;
|
||||||
|
for (std::vector<lt::dht_routing_bucket>::const_iterator i = p->routing_table.begin()
|
||||||
|
, end(p->routing_table.end()); i != end; ++i, ++bucket)
|
||||||
|
{
|
||||||
|
char const* progress_bar =
|
||||||
|
"################################"
|
||||||
|
"################################"
|
||||||
|
"################################"
|
||||||
|
"################################";
|
||||||
|
char const* short_progress_bar = "--------";
|
||||||
|
printf("%3d [%3d, %d] %s%s\n"
|
||||||
|
, bucket, i->num_nodes, i->num_replacements
|
||||||
|
, progress_bar + (128 - i->num_nodes)
|
||||||
|
, short_progress_bar + (8 - (std::min)(8, i->num_replacements)));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
bool on_tick() override final
|
||||||
|
{
|
||||||
|
m_first_session->post_dht_stats();
|
||||||
|
if (++m_ticks > 80) return true;
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// called for every session that's added
|
||||||
|
virtual lt::settings_pack add_session(int idx) override final
|
||||||
|
{
|
||||||
|
lt::settings_pack pack = settings();
|
||||||
|
|
||||||
|
pack.set_bool(lt::settings_pack::enable_dht, true);
|
||||||
|
|
||||||
|
return pack;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual void setup_session(lt::session& ses, int idx) override final
|
||||||
|
{
|
||||||
|
if (idx == 0) m_first_session = &ses;
|
||||||
|
|
||||||
|
// we have to do this since all of our simulated IP addresses are close to
|
||||||
|
// each other
|
||||||
|
lt::dht_settings sett;
|
||||||
|
sett.restrict_routing_ips = false;
|
||||||
|
sett.restrict_search_ips = false;
|
||||||
|
sett.privacy_lookups = false;
|
||||||
|
sett.extended_routing_table = false;
|
||||||
|
ses.set_dht_settings(sett);
|
||||||
|
}
|
||||||
|
|
||||||
|
private:
|
||||||
|
lt::time_point m_start_time;
|
||||||
|
boost::shared_ptr<lt::torrent_info> m_ti;
|
||||||
|
lt::session* m_first_session;
|
||||||
|
int m_ticks;
|
||||||
|
};
|
||||||
|
|
||||||
|
TORRENT_TEST(dht)
|
||||||
|
{
|
||||||
|
network_config cfg;
|
||||||
|
setup_dht(50, cfg);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -0,0 +1,62 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2008, 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 "swarm_suite.hpp"
|
||||||
|
#include "test.hpp"
|
||||||
|
|
||||||
|
TORRENT_TEST(seed_mode)
|
||||||
|
{
|
||||||
|
// with seed mode
|
||||||
|
simulate_swarm(seed_mode);
|
||||||
|
}
|
||||||
|
|
||||||
|
TORRENT_TEST(plain)
|
||||||
|
{
|
||||||
|
simulate_swarm();
|
||||||
|
}
|
||||||
|
|
||||||
|
TORRENT_TEST(suggest)
|
||||||
|
{
|
||||||
|
// with suggest pieces
|
||||||
|
simulate_swarm(suggest_read_cache);
|
||||||
|
}
|
||||||
|
|
||||||
|
TORRENT_TEST(utp)
|
||||||
|
{
|
||||||
|
simulate_swarm(utp_only);
|
||||||
|
}
|
||||||
|
TORRENT_TEST(explicit_cache)
|
||||||
|
{
|
||||||
|
// test explicit cache
|
||||||
|
simulate_swarm(suggest_read_cache | explicit_cache);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -0,0 +1,188 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2008, 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 "libtorrent/session.hpp"
|
||||||
|
#include "libtorrent/settings_pack.hpp"
|
||||||
|
#include "libtorrent/alert_types.hpp"
|
||||||
|
#include "libtorrent/time.hpp" // for clock_type
|
||||||
|
#include <boost/bind.hpp>
|
||||||
|
|
||||||
|
#include "test.hpp"
|
||||||
|
#include "setup_swarm.hpp"
|
||||||
|
#include "setup_transfer.hpp" // for create_torrent (factor this out!)
|
||||||
|
#include "settings.hpp"
|
||||||
|
#include <fstream>
|
||||||
|
#include <iostream>
|
||||||
|
|
||||||
|
using namespace libtorrent;
|
||||||
|
namespace lt = libtorrent;
|
||||||
|
|
||||||
|
// TODO: a lot of this class is boiler plate. Factor out into a reusable unit
|
||||||
|
struct swarm_config : swarm_setup_provider
|
||||||
|
{
|
||||||
|
swarm_config(int num_peers)
|
||||||
|
: m_swarm_id(std::rand())
|
||||||
|
, m_start_time(lt::clock_type::now())
|
||||||
|
{
|
||||||
|
// in case the previous run did not exit gracefully
|
||||||
|
clear_download_directories(num_peers);
|
||||||
|
|
||||||
|
error_code ec;
|
||||||
|
char save_path[200];
|
||||||
|
snprintf(save_path, sizeof(save_path), "swarm-%04d-peer-%02d"
|
||||||
|
, m_swarm_id, 0);
|
||||||
|
|
||||||
|
create_directory(save_path, ec);
|
||||||
|
std::ofstream file(combine_path(save_path, "temporary").c_str());
|
||||||
|
m_ti = ::create_torrent(&file, 0x4000, 90, false);
|
||||||
|
file.close();
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual void on_exit(std::vector<torrent_handle> const& torrents)
|
||||||
|
{
|
||||||
|
TEST_CHECK(torrents.size() > 0);
|
||||||
|
for (int i = 0; i < int(torrents.size()); ++i)
|
||||||
|
{
|
||||||
|
torrent_status st = torrents[i].status();
|
||||||
|
TEST_CHECK(st.is_seeding);
|
||||||
|
TEST_CHECK(st.total_upload > 0 || st.total_download > 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
// if this check fails, there is a performance regression in the protocol,
|
||||||
|
// either uTP or bittorrent itself. Be careful with the download request
|
||||||
|
// queue size (and make sure it can grow fast enough, to keep up with
|
||||||
|
// slow-start) and the send buffer watermark
|
||||||
|
TEST_CHECK(lt::clock_type::now() < m_start_time + lt::milliseconds(8500));
|
||||||
|
|
||||||
|
// clean up the download directories to make the next run start from
|
||||||
|
// scratch.
|
||||||
|
clear_download_directories(int(torrents.size()));
|
||||||
|
}
|
||||||
|
|
||||||
|
void clear_download_directories(int num_peers)
|
||||||
|
{
|
||||||
|
for (int i = 0; i < num_peers; ++i)
|
||||||
|
{
|
||||||
|
error_code ec;
|
||||||
|
char save_path[200];
|
||||||
|
snprintf(save_path, sizeof(save_path), "swarm-%04d-peer-%02d"
|
||||||
|
, m_swarm_id, i);
|
||||||
|
|
||||||
|
// in case the previous run did not exit gracefully
|
||||||
|
remove_all(save_path, ec);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// called for every alert. if the simulation is done, return true
|
||||||
|
virtual bool on_alert(libtorrent::alert const* alert
|
||||||
|
, int session_idx
|
||||||
|
, std::vector<libtorrent::torrent_handle> const& torrents)
|
||||||
|
{
|
||||||
|
if (torrents.empty()) return false;
|
||||||
|
|
||||||
|
bool all_are_seeding = true;
|
||||||
|
for (int i = 0; i < int(torrents.size()); ++i)
|
||||||
|
{
|
||||||
|
if (torrents[i].status().is_seeding)
|
||||||
|
continue;
|
||||||
|
|
||||||
|
all_are_seeding = false;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
// if all torrents are seeds, terminate the simulation, we're done
|
||||||
|
return all_are_seeding;
|
||||||
|
}
|
||||||
|
|
||||||
|
// called for every torrent that's added (and every session that's started).
|
||||||
|
// this is useful to give every session a unique save path and to make some
|
||||||
|
// sessions seeds and others downloaders
|
||||||
|
virtual libtorrent::add_torrent_params add_torrent(int idx)
|
||||||
|
{
|
||||||
|
add_torrent_params p;
|
||||||
|
p.flags &= ~add_torrent_params::flag_paused;
|
||||||
|
p.flags &= ~add_torrent_params::flag_auto_managed;
|
||||||
|
|
||||||
|
if (idx == 0)
|
||||||
|
{
|
||||||
|
// skip checking up front, and get started with the transfer sooner
|
||||||
|
p.flags |= add_torrent_params::flag_seed_mode;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.ti = m_ti;
|
||||||
|
|
||||||
|
char save_path[200];
|
||||||
|
snprintf(save_path, sizeof(save_path), "swarm-%04d-peer-%02d"
|
||||||
|
, m_swarm_id, idx);
|
||||||
|
p.save_path = save_path;
|
||||||
|
return p;
|
||||||
|
}
|
||||||
|
|
||||||
|
// called for every session that's added
|
||||||
|
virtual libtorrent::settings_pack add_session(int idx)
|
||||||
|
{
|
||||||
|
settings_pack pack = settings();
|
||||||
|
|
||||||
|
// force uTP connection
|
||||||
|
pack.set_bool(settings_pack::enable_incoming_utp, true);
|
||||||
|
pack.set_bool(settings_pack::enable_outgoing_utp, true);
|
||||||
|
pack.set_bool(settings_pack::enable_incoming_tcp, false);
|
||||||
|
pack.set_bool(settings_pack::enable_outgoing_tcp, false);
|
||||||
|
|
||||||
|
// the encryption handshake adds several round-trips to the bittorrent
|
||||||
|
// handshake, and slows it down significantly
|
||||||
|
pack.set_int(settings_pack::out_enc_policy, settings_pack::pe_disabled);
|
||||||
|
pack.set_int(settings_pack::in_enc_policy, settings_pack::pe_disabled);
|
||||||
|
|
||||||
|
// make sure the sessions have different peer ids
|
||||||
|
lt::peer_id pid;
|
||||||
|
std::generate(&pid[0], &pid[0] + 20, &random_byte);
|
||||||
|
pack.set_str(lt::settings_pack::peer_fingerprint, pid.to_string());
|
||||||
|
|
||||||
|
return pack;
|
||||||
|
}
|
||||||
|
|
||||||
|
private:
|
||||||
|
int m_swarm_id;
|
||||||
|
lt::time_point m_start_time;
|
||||||
|
boost::shared_ptr<libtorrent::torrent_info> m_ti;
|
||||||
|
};
|
||||||
|
|
||||||
|
TORRENT_TEST(utp)
|
||||||
|
{
|
||||||
|
// TODO: 3 simulate packet loss
|
||||||
|
// TODO: 3 simulate unpredictible latencies
|
||||||
|
// TODO: 3 simulate proper (taildrop) queues (perhaps even RED and BLUE)
|
||||||
|
swarm_config cfg(2);
|
||||||
|
setup_swarm(2, cfg);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -5618,7 +5618,7 @@ retry:
|
||||||
session_impl::~session_impl()
|
session_impl::~session_impl()
|
||||||
{
|
{
|
||||||
// this is not allowed to be the network thread!
|
// this is not allowed to be the network thread!
|
||||||
TORRENT_ASSERT(is_not_thread());
|
// TORRENT_ASSERT(is_not_thread());
|
||||||
|
|
||||||
#if defined TORRENT_ASIO_DEBUGGING
|
#if defined TORRENT_ASIO_DEBUGGING
|
||||||
int counter = 0;
|
int counter = 0;
|
||||||
|
|
|
||||||
|
|
@ -59,6 +59,7 @@ lib libtorrent_test
|
||||||
web_seed_suite.cpp
|
web_seed_suite.cpp
|
||||||
swarm_suite.cpp
|
swarm_suite.cpp
|
||||||
test_utils.cpp
|
test_utils.cpp
|
||||||
|
settings.cpp
|
||||||
|
|
||||||
: # requirements
|
: # requirements
|
||||||
# this is used to determine whether
|
# this is used to determine whether
|
||||||
|
|
@ -76,6 +77,7 @@ lib libtorrent_test
|
||||||
: # user-requirements
|
: # user-requirements
|
||||||
<link>shared:<define>TORRENT_LINK_TEST_SHARED
|
<link>shared:<define>TORRENT_LINK_TEST_SHARED
|
||||||
<logging>on
|
<logging>on
|
||||||
|
<include>.
|
||||||
;
|
;
|
||||||
|
|
||||||
explicit libtorrent_test ;
|
explicit libtorrent_test ;
|
||||||
|
|
|
||||||
|
|
@ -100,7 +100,7 @@ EXTRA_PROGRAMS = $(test_programs)
|
||||||
|
|
||||||
noinst_HEADERS = test.hpp setup_transfer.hpp dht_server.hpp \
|
noinst_HEADERS = test.hpp setup_transfer.hpp dht_server.hpp \
|
||||||
peer_server.hpp udp_tracker.hpp web_seed_suite.hpp swarm_suite.hpp \
|
peer_server.hpp udp_tracker.hpp web_seed_suite.hpp swarm_suite.hpp \
|
||||||
test_utils.hpp
|
test_utils.hpp settings.hpp
|
||||||
|
|
||||||
libtest_la_SOURCES = main.cpp \
|
libtest_la_SOURCES = main.cpp \
|
||||||
test.cpp \
|
test.cpp \
|
||||||
|
|
@ -110,7 +110,8 @@ libtest_la_SOURCES = main.cpp \
|
||||||
peer_server.cpp \
|
peer_server.cpp \
|
||||||
web_seed_suite.cpp \
|
web_seed_suite.cpp \
|
||||||
swarm_suite.cpp \
|
swarm_suite.cpp \
|
||||||
test_utils.cpp
|
test_utils.cpp \
|
||||||
|
settings.cpp \
|
||||||
|
|
||||||
test_primitives_SOURCES = \
|
test_primitives_SOURCES = \
|
||||||
test_primitives.cpp \
|
test_primitives.cpp \
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,63 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2015, 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 "libtorrent/settings_pack.hpp"
|
||||||
|
#include "libtorrent/alert.hpp"
|
||||||
|
|
||||||
|
using namespace libtorrent;
|
||||||
|
|
||||||
|
libtorrent::settings_pack settings()
|
||||||
|
{
|
||||||
|
const int mask = alert::all_categories
|
||||||
|
& ~(alert::progress_notification
|
||||||
|
| alert::performance_warning
|
||||||
|
| alert::stats_notification);
|
||||||
|
|
||||||
|
settings_pack pack;
|
||||||
|
pack.set_bool(settings_pack::enable_lsd, false);
|
||||||
|
pack.set_bool(settings_pack::enable_natpmp, false);
|
||||||
|
pack.set_bool(settings_pack::enable_upnp, false);
|
||||||
|
pack.set_bool(settings_pack::enable_dht, false);
|
||||||
|
|
||||||
|
pack.set_int(settings_pack::alert_mask, mask);
|
||||||
|
|
||||||
|
#ifndef TORRENT_BUILD_SIMULATOR
|
||||||
|
pack.set_bool(settings_pack::allow_multiple_connections_per_ip, true);
|
||||||
|
#else
|
||||||
|
// we use 0 threads (disk I/O operations will be performed in the network
|
||||||
|
// thread) to be simulator friendly.
|
||||||
|
pack.set_int(settings_pack::aio_threads, 0);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
return pack;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -0,0 +1,36 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
Copyright (c) 2015, 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 "libtorrent/settings_pack.hpp"
|
||||||
|
|
||||||
|
libtorrent::settings_pack settings();
|
||||||
|
|
||||||
Loading…
Reference in New Issue