sun.security.mule.krb5
Class KrbAsReq

java.lang.Object
  sun.security.mule.krb5.KrbKdcReq
      sun.security.mule.krb5.KrbAsReq

public class KrbAsReq
extends KrbKdcReq

This class encapsulates the KRB-AS-REQ message that the client sends to the KDC.

Field Summary

Fields inherited from class sun.security.mule.krb5.KrbKdcReq

DEFAULT_KDC_TIMEOUT, ibuf, obuf

Constructor Summary

KrbAsReq(char[] password, boolean pa_exists, int etype, byte[] salt, byte[] s2kparams, KDCOptions options, PrincipalName cname, PrincipalName sname, KerberosTime from, KerberosTime till, KerberosTime rtime, int[] eTypes, HostAddresses addresses, Ticket[] additionalTickets, Config kerberosConfig)

KrbAsReq(char[] password, KDCOptions options, PrincipalName cname, PrincipalName sname, KerberosTime from, KerberosTime till, KerberosTime rtime, int[] eTypes, HostAddresses addresses, Ticket[] additionalTickets, Config kerberosConfig)

KrbAsReq(EncryptionKey[] keys, boolean pa_exists, int etype, byte[] salt, byte[] s2kparams, KDCOptions options, PrincipalName cname, PrincipalName sname, KerberosTime from, KerberosTime till, KerberosTime rtime, int[] eTypes, HostAddresses addresses, Ticket[] additionalTickets, Config kerberosConfig)

KrbAsReq(EncryptionKey[] keys, KDCOptions options, PrincipalName cname, PrincipalName sname, KerberosTime from, KerberosTime till, KerberosTime rtime, int[] eTypes, HostAddresses addresses, Ticket[] additionalTickets, Config kerberosConfig)

Method Summary

KrbAsRep	getReply(char[] password) Returns an AS-REP message corresponding to the AS-REQ that was sent.
KrbAsRep	getReply(EncryptionKey[] keys) Returns an AS-REP message corresponding to the AS-REQ that was sent.
String	send() Sends an AS request to the realm of the client.
void	updatePA(int etype, byte[] salt, byte[] params, PrincipalName name)

Methods inherited from class sun.security.mule.krb5.KrbKdcReq

initializeDefaults, send, send, send

Methods inherited from class java.lang.Object

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

Constructor Detail

KrbAsReq

public KrbAsReq(char[] password,
                KDCOptions options,
                PrincipalName cname,
                PrincipalName sname,
                KerberosTime from,
                KerberosTime till,
                KerberosTime rtime,
                int[] eTypes,
                HostAddresses addresses,
                Ticket[] additionalTickets,
                Config kerberosConfig)
         throws KrbException,
                IOException

Throws:

KrbException

IOException

KrbAsReq

public KrbAsReq(char[] password,
                boolean pa_exists,
                int etype,
                byte[] salt,
                byte[] s2kparams,
                KDCOptions options,
                PrincipalName cname,
                PrincipalName sname,
                KerberosTime from,
                KerberosTime till,
                KerberosTime rtime,
                int[] eTypes,
                HostAddresses addresses,
                Ticket[] additionalTickets,
                Config kerberosConfig)
         throws KrbException,
                IOException

Throws:

KrbException

IOException

KrbAsReq

public KrbAsReq(EncryptionKey[] keys,
                KDCOptions options,
                PrincipalName cname,
                PrincipalName sname,
                KerberosTime from,
                KerberosTime till,
                KerberosTime rtime,
                int[] eTypes,
                HostAddresses addresses,
                Ticket[] additionalTickets,
                Config kerberosConfig)
         throws KrbException,
                IOException

Throws:

KrbException

IOException

KrbAsReq

public KrbAsReq(EncryptionKey[] keys,
                boolean pa_exists,
                int etype,
                byte[] salt,
                byte[] s2kparams,
                KDCOptions options,
                PrincipalName cname,
                PrincipalName sname,
                KerberosTime from,
                KerberosTime till,
                KerberosTime rtime,
                int[] eTypes,
                HostAddresses addresses,
                Ticket[] additionalTickets,
                Config kerberosConfig)
         throws KrbException,
                IOException

Throws:

KrbException

IOException

Method Detail

updatePA

public void updatePA(int etype,
                     byte[] salt,
                     byte[] params,
                     PrincipalName name)

getReply

public KrbAsRep getReply(char[] password)
                  throws KrbException,
                         IOException

Returns an AS-REP message corresponding to the AS-REQ that was sent.

Parameters:

password - The password that will be used to derive the secret key that will decrypt the AS-REP from the KDC.

Throws:

KrbException - if an error occurs while reading the data.

IOException - if an I/O error occurs while reading encoded data.

send

public String send()
            throws IOException,
                   KrbException

Sends an AS request to the realm of the client. returns the KDC hostname that the request was sent to

Throws:

IOException

KrbException

getReply

public KrbAsRep getReply(EncryptionKey[] keys)
                  throws KrbException,
                         IOException

Returns an AS-REP message corresponding to the AS-REQ that was sent.

Parameters:

keys - The secret keys that will decrypt the AS-REP from the KDC; key selected depends on etype used to encrypt data.

Throws:

KrbException - if an error occurs while reading the data.

IOException - if an I/O error occurs while reading encoded data.