freenet.store

Class SimpleGetPubkey

java.lang.Object

freenet.store.SimpleGetPubkey

All Implemented Interfaces:

GetPubkey

public class SimpleGetPubkey
extends java.lang.Object
implements GetPubkey

Constructor Summary

Constructors

Constructor and Description
SimpleGetPubkey(PubkeyStore store)

Method Summary

Modifier and Type	Method and Description
void	cacheKey(byte[] hash, DSAPublicKey key, boolean deep, boolean canWriteClientCache, boolean canWriteDatastore, boolean forULPR, boolean writeLocalToDatastore) Cache a public key.
DSAPublicKey	getKey(byte[] hash, boolean canReadClientCache, boolean forULPR, BlockMetadata meta) Get a public key by hash.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleGetPubkey

public SimpleGetPubkey(PubkeyStore store)

Method Detail

getKey

public DSAPublicKey getKey(byte[] hash,
                           boolean canReadClientCache,
                           boolean forULPR,
                           BlockMetadata meta)

Description copied from interface: GetPubkey

Get a public key by hash.

Specified by:

getKey in interface GetPubkey

Parameters:

hash - The hash of the public key. Normally from an SSK.

canReadClientCache - If this is a local request, we can read the client-cache.

Returns:

A public key, or null.

cacheKey

public void cacheKey(byte[] hash,
                     DSAPublicKey key,
                     boolean deep,
                     boolean canWriteClientCache,
                     boolean canWriteDatastore,
                     boolean forULPR,
                     boolean writeLocalToDatastore)

Description copied from interface: GetPubkey

Cache a public key.

Specified by:

cacheKey in interface GetPubkey

Parameters:

hash - The hash of the public key.

key - The key to store.

deep - If true, we can store to the datastore rather than the cache.

canWriteClientCache - If true, we can write to the client-cache. Only set if the request originated locally, and the client-cache option hasn't been turned off.

canWriteDatastore - If false, we cannot *write to* the store or the cache. This happens for high initial HTL on both local requests and requests started relatively nearby.