adjusted what Address means in config

There are (so far) two sorts of addresses that peers care about:

- peer network addresses, local to listen, saved to bootstrap.
  `config.Identity.Address`

- peer RPC network address, local RPC tcp endpoint
  `config.RPCAddress`

@whyrusleeping @perfmode

cmd/ipfs/init.go

@@ -71,7 +71,7 @@ func initCmd(c *commander.Command, inp []string) error {
 
 	cfg.Identity = new(config.Identity)
 	// This needs thought
-	// cfg.Identity.Address = ""
+	cfg.Identity.Address = "/ip4/127.0.0.1/tcp/4001"
 
 	nbits, ok := c.Flag.Lookup("b").Value.Get().(int)
 	if !ok {

cmd/ipfs/mount_unix.go

@@ -7,6 +7,8 @@ import (
 
 	"github.com/jbenet/go-ipfs/Godeps/_workspace/src/github.com/gonuts/flag"
 	"github.com/jbenet/go-ipfs/Godeps/_workspace/src/github.com/jbenet/commander"
+	ma "github.com/jbenet/go-ipfs/Godeps/_workspace/src/github.com/jbenet/go-multiaddr"
+
 	"github.com/jbenet/go-ipfs/daemon"
 	rofs "github.com/jbenet/go-ipfs/fuse/readonly"
 	u "github.com/jbenet/go-ipfs/util"
@@ -42,7 +44,12 @@ func mountCmd(c *commander.Command, inp []string) error {
 		return err
 	}
 
-	dl, err := daemon.NewDaemonListener(n, "localhost:12345")
+	maddr, err := ma.NewMultiaddr(n.Config.RPCAddress)
+	if err != nil {
+		return err
+	}
+
+	dl, err := daemon.NewDaemonListener(n, maddr)
 	if err != nil {
 		return err
 	}

config/config.go

@@ -30,9 +30,10 @@ type SavedPeer struct {
 
 // Config is used to load IPFS config files.
 type Config struct {
-	Identity  *Identity
+	Identity   *Identity    // local node's peer identity
-	Datastore Datastore
+	Datastore  Datastore    // local node's storage
-	Peers     []*SavedPeer
+	RPCAddress string       // local node's RPC address
+	Peers      []*SavedPeer // local nodes's bootstrap peers
 }
 
 const DefaultPathRoot = "~/.go-ipfs"

daemon/daemon.go

@@ -8,10 +8,12 @@ import (
 	core "github.com/jbenet/go-ipfs/core"
 	"github.com/jbenet/go-ipfs/core/commands"
 	u "github.com/jbenet/go-ipfs/util"
+
+	ma "github.com/jbenet/go-ipfs/Godeps/_workspace/src/github.com/jbenet/go-multiaddr"
 )
 
-//DaemonListener listens to an initialized IPFS node and can send it commands instead of
+// DaemonListener listens to an initialized IPFS node and can send it commands instead of
-//starting up a new set of connections
+// starting up a new set of connections
 type DaemonListener struct {
 	node   *core.IpfsNode
 	list   net.Listener
@@ -25,8 +27,13 @@ type Command struct {
 	Opts    map[string]interface{}
 }
 
-func NewDaemonListener(ipfsnode *core.IpfsNode, addr string) (*DaemonListener, error) {
+func NewDaemonListener(ipfsnode *core.IpfsNode, addr *ma.Multiaddr) (*DaemonListener, error) {
-	list, err := net.Listen("tcp", addr)
+	network, host, err := addr.DialArgs()
+	if err != nil {
+		return nil, err
+	}
+
+	list, err := net.Listen(network, host)
 	if err != nil {
 		return nil, err
 	}