Package io.jans.as.model.jwt

Class DPoP

java.lang.Object

io.jans.as.model.token.JsonWebResponse

io.jans.as.model.jwt.Jwt

io.jans.as.model.jwt.DPoP

All Implemented Interfaces:

Serializable

public class DPoP
extends Jwt

Version:

September 30, 2021

Author:

Javier Rojas Blum

See Also:

Serialized Form

Field Summary

Fields inherited from class io.jans.as.model.token.JsonWebResponse

claims, header

Constructor Summary

Constructors

Constructor	Description
DPoP(AsymmetricSignatureAlgorithm asymmetricSignatureAlgorithm, JSONWebKey jwk, String jti, String htm, String htu, String keyId, AbstractCryptoProvider cryptoProvider)

Method Summary

Modifier and Type	Method	Description
static String	generateAccessTokenHash(String accessToken)
static String	generateJti()
String	getAth()	Returns the Hash of the access token.
AbstractCryptoProvider	getCryptoProvider()
String	getEncodedJwt()
String	getHtm()	Returns the HTTP method for the request to which the JWT is attached.
String	getHtu()	Returns the HTTP URI used for the request, without query and fragment parts.
Long	getIat()	Returns the time at which the JWT was created.
String	getJti()	Returns the unique identifier for the DPoP proof JWT.
JSONWebKey	getJwk()	Returns the public key chosen by the client, in JWK format.
AsymmetricSignatureAlgorithm	getSignatureAlgorithm()	Returns the digital signature algorithm identifier (Asymmetric Algorithm, must not be none).
JwtType	getType()	Returns the type header (typ) dpop+jwt
void	setAth(String ath)
void	setCryptoProvider(AbstractCryptoProvider cryptoProvider)
void	setHtm(String htm)	Sets the HTTP method for the request to which the JWT is attached.
void	setHtu(String htu)	Sets the HTTP URI used for the request, without query and fragment parts.
void	setIat(Long iat)	Sets the time at which the JWT was created.
void	setJti(String jti)	Sets the unique identifier for the DPoP proof JWT.
void	setJwk(JSONWebKey jwk)	Sets the public key chosen by the client, in JWK format.
void	setSignatureAlgorithm(AsymmetricSignatureAlgorithm asymmetricSignatureAlgorithm)	Sets the digital signature algorithm identifier (Asymmetric Algorithm, must not be none).
String	toString()

Methods inherited from class io.jans.as.model.jwt.Jwt

getEncodedSignature, getSigningInput, parse, parseOrThrow, parseSilently, setEncodedSignature

Methods inherited from class io.jans.as.model.token.JsonWebResponse

asString, getClaims, getHeader, setClaim, setClaims, setHeader

Methods inherited from class java.lang.Object

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

Constructor Detail

DPoP

public DPoP(AsymmetricSignatureAlgorithm asymmetricSignatureAlgorithm,
            JSONWebKey jwk,
            String jti,
            String htm,
            String htu,
            String keyId,
            AbstractCryptoProvider cryptoProvider)

Method Detail

generateJti

public static String generateJti()

generateAccessTokenHash

public static String generateAccessTokenHash(String accessToken)

getType

public JwtType getType()

Returns the type header (typ) dpop+jwt

Returns:

The type header (typ) dpop+jwt

getSignatureAlgorithm

public AsymmetricSignatureAlgorithm getSignatureAlgorithm()

Returns the digital signature algorithm identifier (Asymmetric Algorithm, must not be none).

Returns:

The digital signature algorithm identifier.

setSignatureAlgorithm

public void setSignatureAlgorithm(AsymmetricSignatureAlgorithm asymmetricSignatureAlgorithm)

Sets the digital signature algorithm identifier (Asymmetric Algorithm, must not be none).

Parameters:

asymmetricSignatureAlgorithm - The digital signature algorithm identifier.

getJwk

public JSONWebKey getJwk()

Returns the public key chosen by the client, in JWK format.

Returns:

The public key.

setJwk

public void setJwk(JSONWebKey jwk)

Sets the public key chosen by the client, in JWK format. Must not contain the private key.

Parameters:

jwk - The public key.

getJti

public String getJti()

Returns the unique identifier for the DPoP proof JWT.

Returns:

The unique identifier for the DPoP proof JWT.

setJti

public void setJti(String jti)

Sets the unique identifier for the DPoP proof JWT. The value must be assigned such that there is a negligible probability that the same value will be assigned to any other DPoP proof used in the same context during the time window of validity.

Parameters:

jti - The unique identifier for the DPoP JWT.

getHtm

public String getHtm()

Returns the HTTP method for the request to which the JWT is attached.

Returns:

The HTTP method.

setHtm

public void setHtm(String htm)

Sets the HTTP method for the request to which the JWT is attached.

Parameters:

htm - The HTTP method.

getHtu

public String getHtu()

Returns the HTTP URI used for the request, without query and fragment parts.

Returns:

The HTTP URI used for the request.

setHtu

public void setHtu(String htu)

Sets the HTTP URI used for the request, without query and fragment parts.

Parameters:

htu - The HTTP URI used for the request.

getIat

public Long getIat()

Returns the time at which the JWT was created.

Returns:

The time at which the JWT was created.

setIat

public void setIat(Long iat)

Sets the time at which the JWT was created.

Parameters:

iat - The time at which the JWT was created.

getAth

public String getAth()

Returns the Hash of the access token. Required when the DPoP proof is used in conjunction with the presentation of an access token.

Returns:

The Hash of the access token.

setAth

public void setAth(String ath)

getCryptoProvider

public AbstractCryptoProvider getCryptoProvider()

setCryptoProvider

public void setCryptoProvider(AbstractCryptoProvider cryptoProvider)

getEncodedJwt

public String getEncodedJwt()
                     throws InvalidJwtException,
                            InvalidParameterException,
                            CryptoProviderException

Throws:

InvalidJwtException

InvalidParameterException

CryptoProviderException

toString

public String toString()

Overrides:

toString in class Jwt