sun.security.mule.krb5.internal
Class KRBSafeBody

java.lang.Object
  sun.security.mule.krb5.internal.KRBSafeBody

public class KRBSafeBody
extends Object

Implements the ASN.1 KRBSafeBody type.

KRB-SAFE-BODY ::= SEQUENCE { user-data [0] OCTET STRING, timestamp [1] KerberosTime OPTIONAL, usec [2] Microseconds OPTIONAL, seq-number [3] UInt32 OPTIONAL, s-address [4] HostAddress, r-address [5] HostAddress OPTIONAL }

This definition reflects the Network Working Group RFC 4120 specification available at http://www.ietf.org/rfc/rfc4120.txt.

Field Summary

HostAddress	rAddress
HostAddress	sAddress
Integer	seqNumber
KerberosTime	timestamp
Integer	usec
byte[]	userData

Constructor Summary

KRBSafeBody(byte[] new_userData, KerberosTime new_timestamp, Integer new_usec, Integer new_seqNumber, HostAddress new_sAddress, HostAddress new_rAddress, Config kerberosConfig)

KRBSafeBody(sun.security.util.DerValue encoding)
Constructs a KRBSafeBody object.

Method Summary

byte[]	asn1Encode() Encodes an KRBSafeBody object.
static KRBSafeBody	parse(sun.security.util.DerInputStream data, byte explicitTag, boolean optional) Parse (unmarshal) a KRBSafeBody from a DER input stream.

Methods inherited from class java.lang.Object

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

Field Detail

userData

public byte[] userData

timestamp

public KerberosTime timestamp

usec

public Integer usec

seqNumber

public Integer seqNumber

sAddress

public HostAddress sAddress

rAddress

public HostAddress rAddress

Constructor Detail

KRBSafeBody

public KRBSafeBody(byte[] new_userData,
                   KerberosTime new_timestamp,
                   Integer new_usec,
                   Integer new_seqNumber,
                   HostAddress new_sAddress,
                   HostAddress new_rAddress,
                   Config kerberosConfig)

KRBSafeBody

public KRBSafeBody(sun.security.util.DerValue encoding)
            throws Asn1Exception,
                   IOException

Constructs a KRBSafeBody object.

Parameters:

encoding - a Der-encoded data.

Throws:

Asn1Exception - if an error occurs while decoding an ASN1 encoded data.

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

Method Detail

asn1Encode

public byte[] asn1Encode()
                  throws Asn1Exception,
                         IOException

Encodes an KRBSafeBody object.

Returns:

the byte array of encoded KRBSafeBody object.

Throws:

Asn1Exception - if an error occurs while decoding an ASN1 encoded data.

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

parse

public static KRBSafeBody parse(sun.security.util.DerInputStream data,
                                byte explicitTag,
                                boolean optional)
                         throws Asn1Exception,
                                IOException

Parse (unmarshal) a KRBSafeBody from a DER input stream. This form parsing might be used when expanding a value which is part of a constructed sequence and uses explicitly tagged type.

Parameters:

data - the Der input stream value, which contains one or more marshaled value.

explicitTag - tag number.

optional - indicates if this data field is optional

Returns:

an instance of KRBSafeBody.

Throws:

Asn1Exception - on error.

IOException