Package net.i2p.client.naming

Class LookupDest

java.lang.Object

net.i2p.client.naming.LookupDest

public class LookupDest
extends Object

Connect via I2CP and ask the router to look up the lease of a hash, convert it to a Destination and return it. Obviously this can take a while. All calls are blocking and return null on failure. Timeout is 15 seconds. To do: Add methods that allow specifying the timeout. As of 0.8.3, standard I2PSessions support lookups, including multiple lookups in parallel, and overriding the default timeout. Using an existing I2PSession is much more efficient and flexible than using this class. Public since 0.9.45 only for main(). Not a public API.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LookupDest(I2PAppContext context)

Method Summary

Modifier and Type	Method	Description
(package private) static Destination	lookupBase32Hash(I2PAppContext ctx, String key)
(package private) static Destination	lookupHostname(I2PAppContext ctx, String hostname)	Any hostname, but this is for long-format b32
static void	main(String[] args)	Supports hostnames and extended b32.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

LookupDest

protected LookupDest(I2PAppContext context)

Method Details

lookupBase32Hash

static Destination lookupBase32Hash(I2PAppContext ctx,
 String key)
                             throws I2PSessionException

Parameters:

key - 52 chars (do not include the .b32.i2p suffix)

Throws:

I2PSessionException

lookupHostname

static Destination lookupHostname(I2PAppContext ctx,
 String hostname)
                           throws I2PSessionException

Any hostname, but this is for long-format b32

Parameters:

hostname - a "b33" hostname, 64+ chars ending with ".b32.i2p"

Throws:

I2PSessionException

Since:

0.9.40

main

public static void main(String[] args)

Supports hostnames and extended b32. TODO: does not support I2CP options.