// Copyright 2016 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

package node

import (
	"github.com/ledgerwatch/erigon/common/paths"
	"github.com/ledgerwatch/erigon/p2p"
	"github.com/ledgerwatch/erigon/p2p/nat"
	"github.com/ledgerwatch/erigon/rpc"
)

const (
	DefaultHTTPHost = "localhost" // Default host interface for the HTTP RPC server
	DefaultHTTPPort = 8545        // Default TCP port for the HTTP RPC server
	DefaultWSHost   = "localhost" // Default host interface for the websocket RPC server
	DefaultWSPort   = 8546        // Default TCP port for the websocket RPC server
)

// DefaultConfig contains reasonable default settings.
var DefaultConfig = Config{
	DataDir:          paths.DefaultDataDir(),
	HTTPPort:         DefaultHTTPPort,
	HTTPModules:      []string{"net", "web3"},
	HTTPVirtualHosts: []string{"localhost"},
	HTTPTimeouts:     rpc.DefaultHTTPTimeouts,
	WSPort:           DefaultWSPort,
	WSModules:        []string{"net", "web3"},
	P2P: p2p.Config{
		ListenAddr: ":30303",
		MaxPeers:   50,
		NAT:        nat.Any(),
	},
}