org.wso2.transport.http.netty.contractimpl.common.certificatevalidation.ocsp

Class OCSPCache

java.lang.Object

org.wso2.transport.http.netty.contractimpl.common.certificatevalidation.ocsp.OCSPCache

All Implemented Interfaces:

ManageableCache

public class OCSPCache
extends Object
implements ManageableCache

This is a cache to store OSCP responses against Certificate Serial Number since an OCSP response depends on the certificate. This is a singleton since more than one cache of this kind should not be allowed. This cache can be shared by many transports which need SSL validation through OCSP.

Method Summary

Modifier and Type	Method and Description
static OCSPCache	getCache()
int	getCacheSize()
org.bouncycastle.cert.ocsp.SingleResp	getCacheValue(BigInteger serialNumber)
ManageableCacheValue	getNextCacheValue() This method is needed by the cache Manager to go through the cache entries to remove invalid values or to remove LRU cache values if the cache has reached its max size.
org.bouncycastle.cert.ocsp.OCSPResp	getOCSPCacheValue(BigInteger serialNumber)
void	init(int size, int delay) This lazy initializes the cache with a CacheManager.
void	removeCacheValue(BigInteger serialNumber)
void	resetIterator()
void	setCacheValue(org.bouncycastle.cert.ocsp.OCSPResp ocspResp, BigInteger serialNumber, org.bouncycastle.cert.ocsp.SingleResp singleResp, org.bouncycastle.cert.ocsp.OCSPReq request, String serviceUrl)

Methods inherited from class java.lang.Object

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

Method Detail

getCache

public static OCSPCache getCache()

init

public void init(int size,
                 int delay)

This lazy initializes the cache with a CacheManager. If this method is not called, a cache manager will not be used.

Parameters:

size - max size of the cache

delay - defines how frequently the CacheManager will be started

getNextCacheValue

public ManageableCacheValue getNextCacheValue()

This method is needed by the cache Manager to go through the cache entries to remove invalid values or to remove LRU cache values if the cache has reached its max size.

Specified by:

getNextCacheValue in interface ManageableCache

Returns:

next cache value of the cache.

getCacheSize

public int getCacheSize()

Specified by:

getCacheSize in interface ManageableCache

Returns:

the current cache size (size of the hash map)

resetIterator

public void resetIterator()

Specified by:

resetIterator in interface ManageableCache

getCacheValue

public org.bouncycastle.cert.ocsp.SingleResp getCacheValue(BigInteger serialNumber)

getOCSPCacheValue

public org.bouncycastle.cert.ocsp.OCSPResp getOCSPCacheValue(BigInteger serialNumber)

setCacheValue

public void setCacheValue(org.bouncycastle.cert.ocsp.OCSPResp ocspResp,
                          BigInteger serialNumber,
                          org.bouncycastle.cert.ocsp.SingleResp singleResp,
                          org.bouncycastle.cert.ocsp.OCSPReq request,
                          String serviceUrl)

removeCacheValue

public void removeCacheValue(BigInteger serialNumber)