net.i2p.router.tunnel
Class BuildMessageGenerator

java.lang.Object
  extended by net.i2p.router.tunnel.BuildMessageGenerator

public class BuildMessageGenerator
extends java.lang.Object


Field Summary
static java.lang.Integer[] ORDER
           
 
Constructor Summary
BuildMessageGenerator()
           
 
Method Summary
static void createRecord(int recordNum, int hop, TunnelBuildMessage msg, TunnelCreatorConfig cfg, Hash replyRouter, long replyTunnel, I2PAppContext ctx, PublicKey peerKey)
          Place the asymmetrically encrypted record in the specified record slot, containing the hop's configuration (as well as the reply info, if it is an outbound endpoint)
static boolean isBlank(TunnelCreatorConfig cfg, int hop)
           
static void layeredEncrypt(I2PAppContext ctx, TunnelBuildMessage msg, TunnelCreatorConfig cfg, java.util.List order)
          Encrypt the records so their hop ident is visible at the appropriate times
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

ORDER

public static final java.lang.Integer[] ORDER
Constructor Detail

BuildMessageGenerator

public BuildMessageGenerator()
Method Detail

createRecord

public static void createRecord(int recordNum,
                                int hop,
                                TunnelBuildMessage msg,
                                TunnelCreatorConfig cfg,
                                Hash replyRouter,
                                long replyTunnel,
                                I2PAppContext ctx,
                                PublicKey peerKey)
Place the asymmetrically encrypted record in the specified record slot, containing the hop's configuration (as well as the reply info, if it is an outbound endpoint)


layeredEncrypt

public static void layeredEncrypt(I2PAppContext ctx,
                                  TunnelBuildMessage msg,
                                  TunnelCreatorConfig cfg,
                                  java.util.List order)
Encrypt the records so their hop ident is visible at the appropriate times

Parameters:
order - list of hop #s as Integers. For instance, if (order.get(1) is 4), it is peer cfg.getPeer(4)

isBlank

public static boolean isBlank(TunnelCreatorConfig cfg,
                              int hop)