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Merge pull request #1701

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8277e67f Add anchor connections (Miguel Herranz)
This commit is contained in:
Riccardo Spagni
2017-05-05 11:26:11 +02:00
parent f76fd38baa 8277e67f11
commit ed09652a17
6 changed files with 208 additions and 18 deletions
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src/p2p/net_node.h
+6 -2
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@@ -155,6 +155,8 @@ namespace nodetool
CHAIN_INVOKE_MAP_TO_OBJ_FORCE_CONTEXT(m_payload_handler, typename t_payload_net_handler::connection_context&)
END_INVOKE_MAP2()
enum PeerType { anchor = 0, white, gray };
//----------------- commands handlers ----------------------------------------------
int handle_handshake(int command, typename COMMAND_HANDSHAKE::request& arg, typename COMMAND_HANDSHAKE::response& rsp, p2p_connection_context& context);
int handle_timed_sync(int command, typename COMMAND_TIMED_SYNC::request& arg, typename COMMAND_TIMED_SYNC::response& rsp, p2p_connection_context& context);
@@ -205,15 +207,17 @@ namespace nodetool
bool do_handshake_with_peer(peerid_type& pi, p2p_connection_context& context, bool just_take_peerlist = false);
bool do_peer_timed_sync(const epee::net_utils::connection_context_base& context, peerid_type peer_id);
bool make_new_connection_from_anchor_peerlist(const std::vector<anchor_peerlist_entry>& anchor_peerlist);
bool make_new_connection_from_peerlist(bool use_white_list);
bool try_to_connect_and_handshake_with_new_peer(const net_address& na, bool just_take_peerlist = false, uint64_t last_seen_stamp = 0, bool white = true);
bool try_to_connect_and_handshake_with_new_peer(const net_address& na, bool just_take_peerlist = false, uint64_t last_seen_stamp = 0, PeerType peer_type = white, uint64_t first_seen_stamp = 0);
size_t get_random_index_with_fixed_probability(size_t max_index);
bool is_peer_used(const peerlist_entry& peer);
bool is_peer_used(const anchor_peerlist_entry& peer);
bool is_addr_connected(const net_address& peer);
template<class t_callback>
bool try_ping(basic_node_data& node_data, p2p_connection_context& context, t_callback cb);
bool try_get_support_flags(const p2p_connection_context& context, std::function<void(p2p_connection_context&, const uint32_t&)> f);
bool make_expected_connections_count(bool white_list, size_t expected_connections);
bool make_expected_connections_count(PeerType peer_type, size_t expected_connections);
void cache_connect_fail_info(const net_address& addr);
bool is_addr_recently_failed(const net_address& addr);
bool is_priority_node(const net_address& na);