org.apache.wss4j.common.cache

Interface ReplayCache

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

EHCacheReplayCache, MemoryReplayCache

public interface ReplayCache
extends Closeable

A cache to store (String) identifiers to avoid replay attacks. An example of such an identifier is a UsernameToken nonce.

Method Summary

Modifier and Type	Method and Description
void	add(String identifier) Add the given identifier to the cache.
void	add(String identifier, Instant expiry) Add the given identifier to the cache to be cached for the given time
boolean	contains(String identifier) Return true if the given identifier is contained in the cache

Methods inherited from interface java.io.Closeable

close

Method Detail

add

void add(String identifier)

Add the given identifier to the cache. It will be cached for a default amount of time.

Parameters:

identifier - The identifier to be added

add

void add(String identifier,
         Instant expiry)

Add the given identifier to the cache to be cached for the given time

Parameters:

identifier - The identifier to be added

expiry - A custom expiry time for the identifier

contains

boolean contains(String identifier)

Return true if the given identifier is contained in the cache

Parameters:

identifier - The identifier to check