com.github.dbadia.sqrl.server.backchannel

Class SqrlNutToken

java.lang.Object

com.github.dbadia.sqrl.server.backchannel.SqrlNutToken

public class SqrlNutToken
extends Object

The SQRL "Nut" one time use (nonce) token as described on https://www.grc.com/sqrl/server.htm

Author:

Dave Badia

Constructor Summary

Constructors

Constructor and Description
SqrlNutToken(int inetInt, SqrlConfigOperations configOps, int counter, long timestamp, int randomInt)
SqrlNutToken(SqrlConfigOperations configOps, String sqBase64EncryptedNut)

Method Summary

Modifier and Type	Method and Description
String	asSqrlBase64EncryptedNut()
boolean	equals(Object obj)
int	getCounter()
int	getInetInt()
long	getIssuedTimestampMillis() Creation time of the Nut in standard java millis format, but with second granularity; the millis value will always be 0000.
int	getRandomInt()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SqrlNutToken

public SqrlNutToken(int inetInt,
                    SqrlConfigOperations configOps,
                    int counter,
                    long timestamp,
                    int randomInt)
             throws SqrlException

Parameters:

inetInt -

config -

counter -

timestamp - The time at which the Nut was created, typically System.currentTimeMillis(). Note that the data in the Nut is only stored with second granularity

randomInt -

Throws:

SqrlException

SqrlNutToken

public SqrlNutToken(SqrlConfigOperations configOps,
                    String sqBase64EncryptedNut)
             throws SqrlException

Throws:

SqrlException

Method Detail

getInetInt

public int getInetInt()

getCounter

public int getCounter()

getIssuedTimestampMillis

public long getIssuedTimestampMillis()

Creation time of the Nut in standard java millis format, but with second granularity; the millis value will always be 0000.

Returns:

the millis time at which the Nut token was created with second precision. For example, if SqrlNutToken#Nut(int, SqrlConfig, int, long, int) was called with a timestamp of 1463948680679, then this would return 1463948680000

getRandomInt

public int getRandomInt()

asSqrlBase64EncryptedNut

public String asSqrlBase64EncryptedNut()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object