Class KerberosTicket

public KerberosTicket(byte[] asn1Encoding,
                      KerberosPrincipal client,
                      KerberosPrincipal server,
                      byte[] key,
                      int type,
                      boolean[] flags,
                      Date authTime,
                      Date startTime,
                      Date endTime,
                      Date renewTill,
                      InetAddress[] clientAddresses)

Create a new ticket given all the facts about it. Note that flags may be null or "short"; any flags not specified will be taken to be false. If the key is not renewable, then renewTill may be null. If authTime is null, then it is taken to be the same as startTime. If clientAddresses is null, then the ticket can be used anywhere.

Parameters:

asn1Encoding - the contents of the ticket, as ASN1

client - the client principal

server - the server principal

key - the contents of the session key

type - the type of the key

flags - an array of flags, as specified by the RFC

authTime - when the client was authenticated

startTime - starting time at which the ticket is valid

endTime - ending time, after which the ticket is invalid

renewTill - for a rewewable ticket, the time before which it must be renewed

clientAddresses - a possibly-null array of addresses where this ticket may be used

public void destroy()
            throws DestroyFailedException

Destroy this ticket. This discards secret information. After this method is called, other methods will throw IllegalStateException.

Specified by:

destroy in interface Destroyable

public final Date getAuthTime()

Return the authentication time for this ticket.

public final KerberosPrincipal getClient()

Return the client principal for this ticket.

public final InetAddress[] getClientAddresses()

Return the allowable client addresses for this ticket. This will return null if the ticket can be used anywhere.

public final byte[] getEncoded()

Return the encoded form of this ticket.

public final Date getEndTime()

Return the end time for this ticket.

public final boolean[] getFlags()

Return the flags for this ticket as a boolean array. See the RFC to understand what the different entries mean.

public final Date getRenewTill()

Return the renewal time for this ticket. For a non-renewable ticket, this will return null.

public final KerberosPrincipal getServer()

Return the server principal for this ticket.

public final SecretKey getSessionKey()

Return the secret key associated with this ticket.

public final Date getStartTime()

Return the start time for this ticket.

public boolean isCurrent()

Return true if the ticket is currently valid. This is true if the system time is between the ticket's start and end times.

Specified by:

isCurrent in interface Refreshable

public boolean isDestroyed()

Return true if this ticket has been destroyed.

Specified by:

isDestroyed in interface Destroyable

public final boolean isForwardable()

Return true if this ticket is forwardable.

public final boolean isForwarded()

Return true if this ticket has been forwarded.

public final boolean isInitial()

Return true if this ticket was granted by an application server, and not via a ticket-granting ticket.

public final boolean isPostdated()

Return true if this ticket was post-dated.

public final boolean isProxiable()

Return true if this ticket is proxiable.

public final boolean isProxy()

Return true if this ticket is a proxy ticket.

public final boolean isRenewable()

Return true if this ticket is renewable.

public void refresh()
            throws RefreshFailedException,
                   gnu.classpath.NotImplementedException

If the ticket is renewable, and the renewal time has not yet elapsed, attempt to renew the ticket.

Specified by:

refresh in interface Refreshable

Throws:

RefreshFailedException - if the renewal fails for any reason

public String toString()

Overrides:

toString in interface Object