Add libp2p transport - tcp/ws/secio and multiplexing.

beacon_node/network/src/lib.rs

@@ -2,8 +2,7 @@
 pub mod error;
 mod message_handler;
 mod messages;
-mod network_config;
 mod service;
 
-pub use network_config::NetworkConfig;
+pub use libp2p::NetworkConfig;
 pub use service::Service;

beacon_node/network/src/network_config.rs

@@ -1,38 +0,0 @@
-use libp2p::{GossipsubConfig, GossipsubConfigBuilder};
-use std::net::IpAddr;
-use version;
-
-#[derive(Debug, Clone)]
-/// Network configuration for lighthouse.
-pub struct NetworkConfig {
-    //TODO: stubbing networking initial params, change in the future
-    /// IP address to listen on.
-    pub listen_addresses: Option<Vec<IpAddr>>,
-    /// Listen port UDP/TCP.
-    pub listen_port: Option<u16>,
-    /// Gossipsub configuration parameters.
-    pub gs_config: GossipsubConfig,
-    /// List of nodes to initially connect to.
-    pub boot_nodes: Vec<String>,
-    /// Client version
-    pub client_version: String,
-}
-
-impl Default for NetworkConfig {
-    /// Generate a default network configuration.
-    fn default() -> Self {
-        NetworkConfig {
-            listen_addresses: None,
-            listen_port: None,
-            gs_config: GossipsubConfigBuilder::new().build(),
-            boot_nodes: Vec::new(),
-            client_version: version::version(),
-        }
-    }
-}
-
-impl NetworkConfig {
-    pub fn new() -> Self {
-        NetworkConfig::default()
-    }
-}

beacon_node/network/src/service.rs

@@ -30,10 +30,9 @@ impl Service {
 
         // launch libp2p service
         let libp2p_log = log.new(o!("Service" => "Libp2p"));
-        let libp2p_service = LibP2PService::new(libp2p_log);
+        let libp2p_service = LibP2PService::new(config, libp2p_log);
 
         // TODO: Spawn thread to handle libp2p messages and pass to message handler thread.
-
         let network = Service {};
 
         Ok((Arc::new(network), network_send))