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Class iaik.security.ssl.DefaultSessionManager 

java.lang.Object
   |
   +----iaik.security.ssl.DefaultSessionManager
public class DefaultSessionManager
extends Object
implements SessionManager
This class implements a simple default SessionManager. Sessions are stored with the IP address of the peer as key. To get a session from the cache a SSL server calls getSession(addr, id) with the IP address of the client and the session id if the client wants to resume a previous session. If there is no session in the cache or if the cached session has a differend id this method returns null.

A SSL client calls this method with no session id (= null). If there already exists a session to this host the client tries to resume it.

Method Index

o cacheSession(Session)
Put a session into the session cache.
o getManager()
Return one session manager for all SSLSockets.
o getResumePeriod()
Returns the resume period of this session manager.
o getSession(InetAddress, SessionID)
Returns a session form the cache.
o setResumePeriod(long)
Sets the resume period of cached sessions.
o toString()
Returns some statistics about the sessions cache.

Methods

o getManager 
 public static synchronized SessionManager getManager()
Return one session manager for all SSLSockets.

Returns:
the session manager
o setResumePeriod 
 public void setResumePeriod(long period)
Sets the resume period of cached sessions. After this time a session is removed from the session cache and therefore cann't be resumed. If the SSLSocket connects again to this host he has to renegotiate the security parameters.

Parameters:
period - the resume period in seconds
o getResumePeriod 
 public long getResumePeriod()
Returns the resume period of this session manager.

Returns:
the resume period
o cacheSession 
 public void cacheSession(Session session)
Put a session into the session cache. This method first removes sessions which are longer than the resume periode in the cache.

Parameters:
session - the session to cache
o getSession 
 public Session getSession(InetAddress addr,
                           SessionID sessionID)
Returns a session form the cache. This method first removes sessions which are longer than the resume periode in the cache.

Parameters:
addr - the IP address of the peer
sessionID - the ID of the session which should be resumed or null if this method is called by a SSL client.
Returns:
the session from the cache or null
o toString 
 public String toString()
Returns some statistics about the sessions cache.

Returns:
a string representation of some statistics
Overrides:
toString in class Object 
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