Package nts.NTSKERecords

Class NTSKERecord

java.lang.Object

nts.NTSKERecords.NTSKERecord

Direct Known Subclasses:

AEADAlgorithmNegotiation, EndOfMessage, Error, NewCookieForNTPv4, NTPv4PortNegotiation, NTPv4ServerNegotiation, NTSNextProtocolNegotiation, Warning

public class NTSKERecord
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
int	bodyLength
int	criticalBit
byte[]	recordBody
NTSKERecordType	recordType
int	recordType_raw

Constructor Summary

Constructors

Constructor	Description
NTSKERecord(byte[] raw_record)	Constructor for NTSKERecord from a raw byte array.
NTSKERecord(int criticalBit, int recordType, int bodyLength, byte[] recordBody)	Constructor for NTSKERecord from arbitrary parameters.

Method Summary

Modifier and Type	Method	Description
byte[]	toBytes()	Converts the NTSKERecord to a byte array to be send over the network.
String	toByteString()	Converts the NTSKERecord to a byte string representation for debugging purposes.
String	toString()	Converts the NTSKERecord to a string representation for debugging purposes.

Methods inherited from class java.lang.Object

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

Field Details

criticalBit

public int criticalBit

recordType_raw

public int recordType_raw

recordType

public NTSKERecordType recordType

bodyLength

public int bodyLength

recordBody

public byte[] recordBody

Constructor Details

NTSKERecord

public NTSKERecord(int criticalBit,
 int recordType,
 int bodyLength,
 byte[] recordBody)

Constructor for NTSKERecord from arbitrary parameters.

Parameters:

criticalBit - 0 or 1 to indicate if an error should be raised if the record is not understood.

recordType - the type of the record, as defined in NTSKERecordType, encoded in 15 bits.

bodyLength - the length of the record body in octets, encoded in 2 bytes.

recordBody - the body of the record, which can be empty.

NTSKERecord

public NTSKERecord(byte[] raw_record)

Constructor for NTSKERecord from a raw byte array.

Parameters:

raw_record - the raw byte array containing the record data.

Method Details

toBytes

public byte[] toBytes()

Converts the NTSKERecord to a byte array to be send over the network.

Returns:

the byte array representation of the record.

toString

public String toString()

Converts the NTSKERecord to a string representation for debugging purposes.

Overrides:

toString in class Object

Returns:

the string representation of the record.

toByteString

public String toByteString()

Converts the NTSKERecord to a byte string representation for debugging purposes.

Returns:

the byte string representation of the record.