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broadcast socket and piece_picker fix

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This commit is contained in:
Arvid Norberg
2007-09-15 20:20:07 +00:00
parent 73bb0c05ad
commit 3a11c3bfad
5 changed files with 21 additions and 7 deletions
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15
src/broadcast_socket.cpp
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@@ -60,8 +60,6 @@ namespace libtorrent
{
// ignore the loopback
if (i->endpoint().address() == address_v4((127 << 24) + 1)) continue;
// ignore addresses that are not on a local network
if (!is_local(i->endpoint().address())) continue;
// ignore non-IPv4 addresses
if (i->endpoint().address().is_v4()) break;
}
@@ -96,17 +94,24 @@ namespace libtorrent
if (ec) continue;
s->set_option(datagram_socket::reuse_address(true), ec);
if (ec) continue;
s->bind(udp::endpoint(*i, 0), ec);
s->bind(udp::endpoint(*i, multicast_endpoint.port()), ec);
if (ec) continue;
s->set_option(join_group(multicast_endpoint.address()), ec);
if (ec) continue;
s->set_option(outbound_interface(i->to_v4()), ec);
if (ec) continue;
s->set_option(hops(255));
s->set_option(hops(255), ec);
if (ec) continue;
s->set_option(enable_loopback(true), ec);
if (ec) continue;
m_sockets.push_back(socket_entry(s));
socket_entry& se = m_sockets.back();
s->async_receive_from(asio::buffer(se.buffer, sizeof(se.buffer))
, se.remote, bind(&broadcast_socket::on_receive, this, &se, _1, _2));
#ifndef NDEBUG
// std::cerr << "broadcast socket [ if: " << i->to_v4().to_string()
// << " group: " << multicast_endpoint.address() << " ]" << std::endl;
#endif
}
}
@@ -117,7 +122,9 @@ namespace libtorrent
{
asio::error_code e;
i->socket->send_to(asio::buffer(buffer, size), m_multicast_endpoint, 0, e);
#ifndef NDEBUG
// std::cerr << " sending on " << i->socket->local_endpoint().address().to_string() << std::endl;
#endif
if (e) ec = e;
}
}