org.apache.directory.shared.kerberos.messages
Class Ticket

java.lang.Object
  org.apache.directory.shared.asn1.AbstractAsn1Object
      org.apache.directory.shared.kerberos.messages.KerberosMessage
          org.apache.directory.shared.kerberos.messages.Ticket

All Implemented Interfaces:

org.apache.directory.shared.asn1.Asn1Object

public class Ticket
extends KerberosMessage

Ticket message component as handed out by the ticket granting service. It will store the object described by the ASN.1 grammar :

 Ticket          ::= [APPLICATION 1] SEQUENCE {
         tkt-vno         [0] INTEGER (5),
         realm           [1] Realm,
         sname           [2] ,
         enc-part        [3]  -- EncTicketPart
 }
 

Author:

Apache Directory Project

Field Summary

static int

TICKET_VNO Constant for the Ticket version number (5)

Constructor Summary

Ticket()
Creates a new instance of Ticket.

Ticket(int tktvno, PrincipalName sName, EncryptedData encPart)
Creates a new instance of Ticket.

Ticket(PrincipalName sName, EncryptedData encPart)
Creates a new instance of Ticket.

Method Summary

int	computeLength() Compute the Ticket length
ByteBuffer	encode(ByteBuffer buffer) Encode the Ticket message to a PDU.
boolean	equals(Object obj)
EncryptedData	getEncPart() Returns the EncryptedData.
EncTicketPart	getEncTicketPart()
String	getRealm() Returns the server realm.
PrincipalName	getSName() Returns the server PrincipalName.
int	getTktVno() Gets the Ticket Version number
int	hashCode()
void	setEncPart(EncryptedData encPart) Set the encrypted ticket part
void	setEncTicketPart(EncTicketPart encTicketPart)
void	setRealm(String realm) Set the server realm
void	setSName(PrincipalName sName) Set the server principalName
void	setTktVno(int tktVno) Sets the Ticket Version number
String	toString()

Methods inherited from class org.apache.directory.shared.kerberos.messages.KerberosMessage

getMessageType, getProtocolVersionNumber, setMessageType, setProtocolVersionNumber

Methods inherited from class org.apache.directory.shared.asn1.AbstractAsn1Object

addLength, getCurrentLength, getExpectedLength, getParent, getTlvId, setCurrentLength, setExpectedLength, setParent

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

TICKET_VNO

public static final int TICKET_VNO

Constant for the Ticket version number (5)

See Also:

Constant Field Values

Constructor Detail

Ticket

public Ticket(PrincipalName sName,
              EncryptedData encPart)
       throws InvalidTicketException

Creates a new instance of Ticket.

Parameters:

serverPrincipal - The server principal

encPart - The encoded part

Throws:

InvalidTicketException

Ticket

public Ticket()

Creates a new instance of Ticket.

Ticket

public Ticket(int tktvno,
              PrincipalName sName,
              EncryptedData encPart)
       throws InvalidTicketException

Creates a new instance of Ticket.

Parameters:

tktvno - The Kerberos version number

serverPrincipal - The server principal

encPart - The encoded part

Throws:

InvalidTicketException

Method Detail

getEncPart

public EncryptedData getEncPart()

Returns the EncryptedData.

Returns:

The EncryptedData.

setEncPart

public void setEncPart(EncryptedData encPart)

Set the encrypted ticket part

Parameters:

encPart - the encrypted ticket part

getRealm

public String getRealm()

Returns the server realm.

Returns:

The server realm.

setRealm

public void setRealm(String realm)

Set the server realm

Parameters:

realm - the server realm

getSName

public PrincipalName getSName()

Returns the server PrincipalName.

Returns:

The server PrincipalName.

setSName

public void setSName(PrincipalName sName)

Set the server principalName

Parameters:

sName - the server principalName

getTktVno

public int getTktVno()

Gets the Ticket Version number

Returns:

The ticket version number

setTktVno

public void setTktVno(int tktVno)

Sets the Ticket Version number

Parameters:

tktVno - The new version number

getEncTicketPart

public EncTicketPart getEncTicketPart()

Returns:

the encTicketPart

setEncTicketPart

public void setEncTicketPart(EncTicketPart encTicketPart)

Parameters:

encTicketPart - the encTicketPart to set

computeLength

public int computeLength()

Compute the Ticket length

 Ticket :
 
 0x61 L1 Ticket [APPLICATION 1]
  |
  +--> 0x30 L2 Ticket SEQUENCE
        |
        +--> 0xA0 L3 tkt-vno tag
        |     |
        |     +--> 0x02 L3-1 tkt-vno (int, 5)
        |
        +--> 0xA1 L4 realm tag
        |     |
        |     +--> 0x1B L4-1 realm (KerberosString)
        |
        +--> 0xA2 L5 sname (PrincipalName)
        |
        +--> 0xA3 L6 enc-part (EncryptedData)
 

encode

public ByteBuffer encode(ByteBuffer buffer)
                  throws org.apache.directory.shared.asn1.EncoderException

Encode the Ticket message to a PDU.

 Ticket :
 
 0x61 LL
   0x30 LL
     0xA0 LL tktvno 
     0xA1 LL realm
     0xA2 LL
       sname (PrincipalName)
     0xA3 LL
       enc-part (EncryptedData)
 

Specified by:

encode in interface org.apache.directory.shared.asn1.Asn1Object

Overrides:

encode in class org.apache.directory.shared.asn1.AbstractAsn1Object

Returns:

The constructed PDU.

Throws:

org.apache.directory.shared.asn1.EncoderException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()