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// nolint: gosec
package main
import (
"encoding/json"
"flag"
"fmt"
"io/ioutil"
"log"
"net"
"os"
"path/filepath"
"github.com/tendermint/tendermint/crypto/ed25519"
"github.com/tendermint/tendermint/p2p"
)
func main() {
baseDir := flag.String("base", ".", `where the "corpus" directory will live`)
flag.Parse()
initCorpus(*baseDir)
}
func initCorpus(baseDir string) {
log.SetFlags(0)
// create "corpus" directory
corpusDir := filepath.Join(baseDir, "corpus")
if err := os.MkdirAll(corpusDir, 0755); err != nil {
log.Fatalf("Creating %q err: %v", corpusDir, err)
}
// create corpus
privKey := ed25519.GenPrivKey()
addrs := []*p2p.NetAddress{
{ID: p2p.NodeIDFromPubKey(privKey.PubKey()), IP: net.IPv4(0, 0, 0, 0), Port: 0},
{ID: p2p.NodeIDFromPubKey(privKey.PubKey()), IP: net.IPv4(127, 0, 0, 0), Port: 80},
{ID: p2p.NodeIDFromPubKey(privKey.PubKey()), IP: net.IPv4(213, 87, 10, 200), Port: 8808},
{ID: p2p.NodeIDFromPubKey(privKey.PubKey()), IP: net.IPv4(111, 111, 111, 111), Port: 26656},
{ID: p2p.NodeIDFromPubKey(privKey.PubKey()), IP: net.ParseIP("2001:db8::68"), Port: 26656},
}
for i, addr := range addrs {
filename := filepath.Join(corpusDir, fmt.Sprintf("%d.json", i))
bz, err := json.Marshal(addr)
if err != nil {
log.Fatalf("can't marshal %v: %v", addr, err)
}
if err := ioutil.WriteFile(filename, bz, 0644); err != nil {
log.Fatalf("can't write %v to %q: %v", addr, filename, err)
}
log.Printf("wrote %q", filename)
}
}