some more tweaks to the daemon code

daemon/daemon.go

@@ -124,6 +124,20 @@ func ExecuteCommand(com *Command, n *core.IpfsNode, out io.Writer) {
 				fmt.Fprintf(out, "%s %d %s\n", link.Hash.B58String(), link.Size, link.Name)
 			}
 		}
+	case "pin":
+		for _, fn := range com.Args {
+			nd, err := n.Resolver.ResolvePath(fn)
+			if err != nil {
+				fmt.Fprintf(out, "pin: %v\n", err)
+				return
+			}
+
+			err = n.PinDagNode(nd)
+			if err != nil {
+				fmt.Fprintf(out, "pin: %v\n", err)
+				return
+			}
+		}
 	default:
 		fmt.Fprintf(out, "Invalid Command: '%s'\n", com.Command)
 	}

daemon/daemon_client.go

@@ -5,10 +5,11 @@ import (
 	"io"
 	"net"
 	"os"
+	"time"
 )
 
 func SendCommand(com *Command, server string) error {
-	con, err := net.Dial("tcp", server)
+	con, err := net.DialTimeout("tcp", server, time.Millisecond*300)
 	if err != nil {
 		return err
 	}