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fixed #81

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This commit is contained in:
Arvid Norberg
2007-07-26 07:04:35 +00:00
parent a630756fae
commit f67deba30e
4 changed files with 48 additions and 23 deletions
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41
src/policy.cpp
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@@ -304,6 +304,47 @@ namespace libtorrent
, m_available_free_upload(0)
, m_last_optimistic_disconnect(min_time())
{ assert(t); }
// disconnects and removes all peers that are now filtered
void policy::ip_filter_updated()
{
aux::session_impl& ses = m_torrent->session();
piece_picker* p = 0;
if (m_torrent->has_picker())
p = &m_torrent->picker();
for (std::list<peer>::iterator i = m_peers.begin()
, end(m_peers.end()); i != end;)
{
if ((ses.m_ip_filter.access(i->ip.address()) & ip_filter::blocked) == 0)
{
++i;
continue;
}
if (i->connection)
{
i->connection->disconnect();
if (ses.m_alerts.should_post(alert::info))
{
ses.m_alerts.post_alert(peer_blocked_alert(i->ip.address()
, "disconnected blocked peer"));
}
assert(i->connection == 0
|| i->connection->peer_info_struct() == 0);
}
else
{
if (ses.m_alerts.should_post(alert::info))
{
ses.m_alerts.post_alert(peer_blocked_alert(i->ip.address()
, "blocked peer removed from peer list"));
}
}
if (p) p->clear_peer(&(*i));
m_peers.erase(i++);
}
}
// finds the peer that has the worst download rate
// and returns it. May return 0 if all peers are
// choked.