Exemple #1
0
func GenSwarmNetwork(t *testing.T, ctx context.Context) *swarm.Network {
	p := tu.RandPeerNetParamsOrFatal(t)
	ps := peer.NewPeerstore()
	ps.AddPubKey(p.ID, p.PubKey)
	ps.AddPrivKey(p.ID, p.PrivKey)
	n, err := swarm.NewNetwork(ctx, []ma.Multiaddr{p.Addr}, p.ID, ps, metrics.NewBandwidthCounter())
	if err != nil {
		t.Fatal(err)
	}
	ps.AddAddrs(p.ID, n.ListenAddresses(), peer.PermanentAddrTTL)
	return n
}
Exemple #2
0
// isolates the complex initialization steps
func constructPeerHost(ctx context.Context, id peer.ID, ps peer.Peerstore, bwr metrics.Reporter, fs []*net.IPNet) (p2phost.Host, error) {

	// no addresses to begin with. we'll start later.
	network, err := swarm.NewNetwork(ctx, nil, id, ps, bwr)
	if err != nil {
		return nil, err
	}

	for _, f := range fs {
		network.Swarm().Filters.AddDialFilter(f)
	}

	host := p2pbhost.New(network, p2pbhost.NATPortMap, bwr)

	return host, nil
}