mirror of https://github.com/status-im/op-geth.git
53 lines
1.8 KiB
Go
53 lines
1.8 KiB
Go
// 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/>.
|
|
|
|
// Contains all the wrappers from the params package.
|
|
|
|
package geth
|
|
|
|
import (
|
|
"encoding/json"
|
|
|
|
"github.com/ethereum/go-ethereum/core"
|
|
"github.com/ethereum/go-ethereum/p2p/discv5"
|
|
"github.com/ethereum/go-ethereum/params"
|
|
)
|
|
|
|
// MainnetGenesis returns the JSON spec to use for the main Ethereum network. It
|
|
// is actually empty since that defaults to the hard coded binary genesis block.
|
|
func MainnetGenesis() string {
|
|
return ""
|
|
}
|
|
|
|
// TestnetGenesis returns the JSON spec to use for the Ethereum test network.
|
|
func TestnetGenesis() string {
|
|
enc, err := json.Marshal(core.DefaultTestnetGenesisBlock())
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
return string(enc)
|
|
}
|
|
|
|
// FoundationBootnodes returns the enode URLs of the P2P bootstrap nodes operated
|
|
// by the foundation running the V5 discovery protocol.
|
|
func FoundationBootnodes() *Enodes {
|
|
nodes := &Enodes{nodes: make([]*discv5.Node, len(params.DiscoveryV5Bootnodes))}
|
|
for i, url := range params.DiscoveryV5Bootnodes {
|
|
nodes.nodes[i] = discv5.MustParseNode(url)
|
|
}
|
|
return nodes
|
|
}
|