Code changes for go-multiaddr-v015

Author: MarcoPolo

client/rpc/swarm.go

@@ -21,7 +21,7 @@ func (api *SwarmAPI) Connect(ctx context.Context, pi peer.AddrInfo) error {
 
 	saddrs := make([]string, len(pi.Addrs))
 	for i, addr := range pi.Addrs {
-		saddrs[i] = addr.Encapsulate(pidma).String()
+		saddrs[i] = addr.EncapsulateC(pidma).String()
 	}
 
 	return api.core().Request("swarm/connect", saddrs...).Exec(ctx, nil)

cmd/ipfs/kubo/daemon.go

@@ -816,9 +816,9 @@ func rewriteMaddrToUseLocalhostIfItsAny(maddr ma.Multiaddr) ma.Multiaddr {
 	first, rest := ma.SplitFirst(maddr)
 
 	switch {
-	case first.Equal(manet.IP4Unspecified):
+	case first.Equal(manet.IP4Unspecified[0]):
 		return manet.IP4Loopback.Encapsulate(rest)
-	case first.Equal(manet.IP6Unspecified):
+	case first.Equal(manet.IP6Unspecified[0]):
 		return manet.IP6Loopback.Encapsulate(rest)
 	default:
 		return maddr // not ip

core/commands/bootstrap.go

@@ -301,7 +301,7 @@ func bootstrapAdd(r repo.Repo, cfg *config.Config, peers []string) ([]string, er
 			return nil, err
 		}
 		tpt, p2ppart := ma.SplitLast(m)
-		if p2ppart == nil || p2ppart.Protocol().Code != ma.P_P2P {
+		if p2ppart.Empty() || p2ppart.Protocol().Code != ma.P_P2P {
 			return nil, fmt.Errorf("invalid bootstrap address: %s", p)
 		}
 		if tpt == nil {

core/commands/swarm.go

@@ -807,7 +807,7 @@ func resolveAddresses(ctx context.Context, addrs []string, rslv *madns.Resolver)
 			// filter out addresses that still doesn't end in `ipfs/Qm...`
 			found := 0
 			for _, raddr := range raddrs {
-				if _, last := ma.SplitLast(raddr); last != nil && last.Protocol().Code == ma.P_IPFS {
+				if _, last := ma.SplitLast(raddr); !last.Empty() && last.Protocol().Code == ma.P_IPFS {
 					maddrC <- raddr
 					found++
 				}

test/cli/harness/node.go

@@ -486,7 +486,7 @@ func (n *Node) SwarmAddrsWithPeerIDs() []multiaddr.Multiaddr {
 			if err != nil {
 				panic(err)
 			}
-			ma = ma.Encapsulate(comp)
+			ma = ma.EncapsulateC(comp)
 		}
 		addrs = append(addrs, ma)
 	}
@@ -496,15 +496,15 @@ func (n *Node) SwarmAddrsWithPeerIDs() []multiaddr.Multiaddr {
 func (n *Node) SwarmAddrsWithoutPeerIDs() []multiaddr.Multiaddr {
 	var addrs []multiaddr.Multiaddr
 	for _, ma := range n.SwarmAddrs() {
-		var components []multiaddr.Multiaddr
+		var components []multiaddr.Component
 		multiaddr.ForEach(ma, func(c multiaddr.Component) bool {
 			if c.Protocol().Code == multiaddr.P_IPFS {
 				return true
 			}
-			components = append(components, &c)
+			components = append(components, c)
 			return true
 		})
-		ma = multiaddr.Join(components...)
+		ma = multiaddr.JoinComponents(components...)
 		addrs = append(addrs, ma)
 	}
 	return addrs