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more DHT fixes

This commit is contained in:
Arvid Norberg 2010-12-12 09:15:54 +00:00
parent 31d8c7d9b7
commit 5ee6266e93
2 changed files with 16 additions and 8 deletions
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7
src/kademlia/routing_table.cpp
View File

@ -184,7 +184,7 @@ bool routing_table::need_refresh(node_id& target) const
ptime now = time_now(); ptime now = time_now();
// refresh our own bucket once every 15 minutes // refresh our own bucket once every 15 minutes
if (now - m_last_self_refresh < minutes(15)) if (now - m_last_self_refresh > minutes(15))
{ {
m_last_self_refresh = now; m_last_self_refresh = now;
target = m_id; target = m_id;
@ -272,11 +272,6 @@ bool routing_table::add_node(node_entry const& e)
bucket_t& b = i->live_nodes; bucket_t& b = i->live_nodes;
bucket_t& rb = i->replacements; bucket_t& rb = i->replacements;
// if the replacement cache is full, we don't
// need another node. The table is fine the
// way it is.
if ((int)rb.size() >= m_bucket_size) return ret;
// if the node already exists, we don't need it // if the node already exists, we don't need it
bucket_t::iterator j = std::find_if(b.begin(), b.end() bucket_t::iterator j = std::find_if(b.begin(), b.end()
, boost::bind(&node_entry::id, _1) == e.id); , boost::bind(&node_entry::id, _1) == e.id);

15
src/session_impl.cpp
View File

@ -973,7 +973,6 @@ namespace aux {
{ {
m_dht_state = *settings; m_dht_state = *settings;
} }
#endif #endif
#if TORRENT_USE_I2P #if TORRENT_USE_I2P
@ -4350,6 +4349,9 @@ namespace aux {
if (is_loopback(ip)) return; if (is_loopback(ip)) return;
if (m_external_address == ip) return; if (m_external_address == ip) return;
// for now, just trust whoever tells us our external address first
if (m_external_address != address()) return;
m_external_address = ip; m_external_address = ip;
if (m_alerts.should_post<external_ip_alert>()) if (m_alerts.should_post<external_ip_alert>())
m_alerts.post_alert(external_ip_alert(ip)); m_alerts.post_alert(external_ip_alert(ip));
@ -4357,7 +4359,18 @@ namespace aux {
// since we have a new external IP now, we need to // since we have a new external IP now, we need to
// restart the DHT with a new node ID // restart the DHT with a new node ID
#ifndef TORRENT_DISABLE_DHT #ifndef TORRENT_DISABLE_DHT
if (m_dht)
{
entry s = m_dht->state();
int cur_state = 0;
int prev_state = 0;
entry* nodes1 = s.find_key("nodes");
if (nodes1 && nodes1->type() == entry::list_t) cur_state = nodes1->list().size();
entry* nodes2 = m_dht_state.find_key("nodes");
if (nodes2 && nodes2->type() == entry::list_t) prev_state = nodes2->list().size();
if (cur_state > prev_state) m_dht_state = s;
start_dht(m_dht_state); start_dht(m_dht_state);
}
#endif #endif
} }