Package com.webauthn4j.data.attestation.authenticator

Class EC2COSEKey

java.lang.Object

com.webauthn4j.data.attestation.authenticator.AbstractCOSEKey

com.webauthn4j.data.attestation.authenticator.EC2COSEKey

All Implemented Interfaces:

COSEKey, Serializable

public class EC2COSEKey
extends AbstractCOSEKey
implements Serializable

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
EC2COSEKey(@org.checkerframework.checker.nullness.qual.Nullable byte[] keyId, @Nullable COSEAlgorithmIdentifier algorithm, @Nullable List<COSEKeyOperation> keyOps, @Nullable Curve curve, @org.checkerframework.checker.nullness.qual.Nullable byte[] d)	Constructor for public key
EC2COSEKey(@org.checkerframework.checker.nullness.qual.Nullable byte[] keyId, @Nullable COSEAlgorithmIdentifier algorithm, @Nullable List<COSEKeyOperation> keyOps, @Nullable Curve curve, @org.checkerframework.checker.nullness.qual.Nullable byte[] x, @org.checkerframework.checker.nullness.qual.Nullable byte[] y)	Constructor for public key
EC2COSEKey(@org.checkerframework.checker.nullness.qual.Nullable byte[] keyId, @Nullable COSEAlgorithmIdentifier algorithm, @Nullable List<COSEKeyOperation> keyOps, @Nullable Curve curve, @org.checkerframework.checker.nullness.qual.Nullable byte[] x, @org.checkerframework.checker.nullness.qual.Nullable byte[] y, @org.checkerframework.checker.nullness.qual.Nullable byte[] d)	Constructor for key pair

Method Summary

Modifier and Type	Method	Description
static @NonNull EC2COSEKey	create(@NonNull ECPrivateKey privateKey)	Create EC2COSEKey from ECPrivateKey.
static @NonNull EC2COSEKey	create(@NonNull ECPrivateKey privateKey, @Nullable COSEAlgorithmIdentifier alg)
static @NonNull EC2COSEKey	create(@NonNull ECPublicKey publicKey)	Create EC2COSEKey from ECPublicKey.
static @NonNull EC2COSEKey	create(@NonNull ECPublicKey publicKey, @Nullable COSEAlgorithmIdentifier alg)
static @NonNull EC2COSEKey	create(@NonNull KeyPair keyPair)	Create EC2COSEKey from KeyPair.
static @NonNull EC2COSEKey	create(@NonNull KeyPair keyPair, @Nullable COSEAlgorithmIdentifier alg)
static @NonNull EC2COSEKey	createFromUncompressedECCKey(@org.checkerframework.checker.nullness.qual.NonNull byte[] publicKey)	create from uncompressed ECC 256-bit key
boolean	equals(@Nullable Object o)
@Nullable Curve	getCurve()
@org.checkerframework.checker.nullness.qual.Nullable byte[]	getD()
@NonNull COSEKeyType	getKeyType()
@Nullable PrivateKey	getPrivateKey()
@Nullable PublicKey	getPublicKey()
@org.checkerframework.checker.nullness.qual.Nullable byte[]	getX()
@org.checkerframework.checker.nullness.qual.Nullable byte[]	getY()
int	hashCode()
boolean	hasPrivateKey()
boolean	hasPublicKey()
String	toString()
void	validate()

Methods inherited from class com.webauthn4j.data.attestation.authenticator.AbstractCOSEKey

getAlgorithm, getBaseIV, getKeyId, getKeyOps

Methods inherited from class java.lang.Object

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

Constructor Details

EC2COSEKey

public EC2COSEKey(@org.checkerframework.checker.nullness.qual.Nullable byte[] keyId,
 @Nullable COSEAlgorithmIdentifier algorithm,
 @Nullable List<COSEKeyOperation> keyOps,
 @Nullable Curve curve,
 @org.checkerframework.checker.nullness.qual.Nullable byte[] x,
 @org.checkerframework.checker.nullness.qual.Nullable byte[] y,
 @org.checkerframework.checker.nullness.qual.Nullable byte[] d)

Constructor for key pair

Parameters:

keyId - keyId

algorithm - algorithm

keyOps - keyOps

curve - curve

x - x

y - y

d - d

EC2COSEKey

public EC2COSEKey(@org.checkerframework.checker.nullness.qual.Nullable byte[] keyId,
 @Nullable COSEAlgorithmIdentifier algorithm,
 @Nullable List<COSEKeyOperation> keyOps,
 @Nullable Curve curve,
 @org.checkerframework.checker.nullness.qual.Nullable byte[] x,
 @org.checkerframework.checker.nullness.qual.Nullable byte[] y)

Constructor for public key

Parameters:

keyId - keyId

algorithm - algorithm

keyOps - keyOps

curve - curve

x - x

y - y

EC2COSEKey

public EC2COSEKey(@org.checkerframework.checker.nullness.qual.Nullable byte[] keyId,
 @Nullable COSEAlgorithmIdentifier algorithm,
 @Nullable List<COSEKeyOperation> keyOps,
 @Nullable Curve curve,
 @org.checkerframework.checker.nullness.qual.Nullable byte[] d)

Constructor for public key

Parameters:

keyId - keyId

algorithm - algorithm

keyOps - keyOps

curve - curve

d - d

Method Details

create

public static @NonNull EC2COSEKey create(@NonNull ECPrivateKey privateKey,
 @Nullable COSEAlgorithmIdentifier alg)

create

public static @NonNull EC2COSEKey create(@NonNull ECPublicKey publicKey,
 @Nullable COSEAlgorithmIdentifier alg)

create

public static @NonNull EC2COSEKey create(@NonNull KeyPair keyPair,
 @Nullable COSEAlgorithmIdentifier alg)

create

public static @NonNull EC2COSEKey create(@NonNull ECPrivateKey privateKey)

Create EC2COSEKey from ECPrivateKey.

Parameters:

privateKey - private key

Returns:

EC2COSEKey

create

public static @NonNull EC2COSEKey create(@NonNull ECPublicKey publicKey)

Create EC2COSEKey from ECPublicKey.

Parameters:

publicKey - public key

Returns:

EC2COSEKey

create

public static @NonNull EC2COSEKey create(@NonNull KeyPair keyPair)

Create EC2COSEKey from KeyPair.

Parameters:

keyPair - key pair

Returns:

EC2COSEKey

createFromUncompressedECCKey

public static @NonNull EC2COSEKey createFromUncompressedECCKey(@org.checkerframework.checker.nullness.qual.NonNull byte[] publicKey)

create from uncompressed ECC 256-bit key

Parameters:

publicKey - public key

Returns:

EC2COSEKey

getKeyType

public @NonNull COSEKeyType getKeyType()

Specified by:

getKeyType in interface COSEKey

Specified by:

getKeyType in class AbstractCOSEKey

getCurve

public @Nullable Curve getCurve()

getX

public @org.checkerframework.checker.nullness.qual.Nullable byte[] getX()

getY

public @org.checkerframework.checker.nullness.qual.Nullable byte[] getY()

getD

public @org.checkerframework.checker.nullness.qual.Nullable byte[] getD()

getPublicKey

public @Nullable PublicKey getPublicKey()

Specified by:

getPublicKey in interface COSEKey

getPrivateKey

public @Nullable PrivateKey getPrivateKey()

Specified by:

getPrivateKey in interface COSEKey

hasPublicKey

public boolean hasPublicKey()

Specified by:

hasPublicKey in interface COSEKey

hasPrivateKey

public boolean hasPrivateKey()

Specified by:

hasPrivateKey in interface COSEKey

validate

public void validate()

Specified by:

validate in interface COSEKey

equals

public boolean equals(@Nullable Object o)

Overrides:

equals in class AbstractCOSEKey

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractCOSEKey

toString

public String toString()

Overrides:

toString in class Object