package network import ( "time" "github.com/CityOfZion/neo-go/config" log "github.com/sirupsen/logrus" ) type ( // ServerConfig holds the server configuration. ServerConfig struct { // MinPeers is the minimum number of peers for normal operation, // when the node has less than this number of peers it tries to // connect with some new ones. MinPeers int // MaxPeers it the maximum numbers of peers that can // be connected to the server. MaxPeers int // The user agent of the server. UserAgent string // The listen address of the TCP server. ListenTCP uint16 // The network mode the server will operate on. // ModePrivNet docker private network. // ModeTestNet NEO test network. // ModeMainNet NEO main network. Net config.NetMode // Relay determines whether the server is forwarding its inventory. Relay bool // Seeds are a list of initial nodes used to establish connectivity. Seeds []string // Maximum duration a single dial may take. DialTimeout time.Duration // The duration between protocol ticks with each connected peer. // When this is 0, the default interval of 5 seconds will be used. ProtoTickInterval time.Duration // Level of the internal logger. LogLevel log.Level } ) // NewServerConfig creates a new ServerConfig struct // using the main applications config. func NewServerConfig(cfg config.Config) ServerConfig { appConfig := cfg.ApplicationConfiguration protoConfig := cfg.ProtocolConfiguration return ServerConfig{ UserAgent: cfg.GenerateUserAgent(), ListenTCP: appConfig.NodePort, Net: protoConfig.Magic, Relay: appConfig.Relay, Seeds: protoConfig.SeedList, DialTimeout: appConfig.DialTimeout * time.Second, ProtoTickInterval: appConfig.ProtoTickInterval * time.Second, MaxPeers: appConfig.MaxPeers, MinPeers: appConfig.MinPeers, } }