iaik.pkcs.pkcs11.parameters

Class SignAdditionalContext

java.lang.Object

iaik.pkcs.pkcs11.parameters.SignAdditionalContext

All Implemented Interfaces:

Parameters, java.lang.Cloneable

Direct Known Subclasses:

HashSignAdditionalContext

public class SignAdditionalContext
extends java.lang.Object
implements Parameters

Encapsulates parameters for e.g. ML-DSA.

See Also:

CK_SIGN_ADDITIONAL_CONTEXT, CK_HASH_SIGN_ADDITIONAL_CONTEXT, PKCS11Constants.CKM_ML_DSA, PKCS11Constants.CKM_HASH_ML_DSA

Field Summary

Fields

Modifier and Type	Field and Description
protected long	hedgeVariant Indicates how hedge or deterministic signature variants should be handled.
protected byte[]	pContext A NIST defined context string.

Constructor Summary

Constructors

Constructor and Description
SignAdditionalContext(long hedgeVariant, byte[] pContext) Create a SignAdditionalContext object (CK_SIGN_ADDITIONAL_CONTEXT) with the given attributes.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone()
boolean	equals(java.lang.Object object)
java.lang.Object	getPKCS11ParamsObject() Get this parameters object as an object of the corresponding *_PARAMS class of the iaik.pkcs.pkcs11.wrapper package.
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

hedgeVariant

protected long hedgeVariant

Indicates how hedge or deterministic signature variants should be handled. Defaults to CKH_HEDGE_PREFERRED i.e. the token may create either a hedged signature or a deterministic signature as specified in [FIPS 204].

     typedef CK_ULONG CK_HEDGE_TYPE;
     CK_HEDGE_TYPE hedgeVariant;
 

See Also:

PKCS11Constants.CKH_HEDGE_PREFERRED, PKCS11Constants.CKH_HEDGE_REQUIRED, PKCS11Constants.CKH_DETERMINISTIC_REQUIRED, CK_SIGN_ADDITIONAL_CONTEXT, CK_HASH_SIGN_ADDITIONAL_CONTEXT

pContext

protected byte[] pContext

A NIST defined context string.

     CK_BYTE_PTR pContext;
     CK_ULONG ulContextLen;
 

See Also:

CK_SIGN_ADDITIONAL_CONTEXT, CK_HASH_SIGN_ADDITIONAL_CONTEXT

Constructor Detail

SignAdditionalContext

public SignAdditionalContext(long hedgeVariant,
                             byte[] pContext)

Create a SignAdditionalContext object (CK_SIGN_ADDITIONAL_CONTEXT) with the given attributes.

Parameters:

hedgeVariant - Indicates how hedge or deterministic signature variants should be handled. Defaults to CKH_HEDGE_PREFERRED i.e. the token may create either a hedged signature or a deterministic signature as specified in [FIPS 204].

pContext - A NIST defined context string.

See Also:

CK_SIGN_ADDITIONAL_CONTEXT, PKCS11Constants.CKH_HEDGE_PREFERRED, PKCS11Constants.CKH_HEDGE_REQUIRED, PKCS11Constants.CKH_DETERMINISTIC_REQUIRED

Method Detail

getPKCS11ParamsObject

public java.lang.Object getPKCS11ParamsObject()

Description copied from interface: Parameters

Get this parameters object as an object of the corresponding *_PARAMS class of the iaik.pkcs.pkcs11.wrapper package.

Specified by:

getPKCS11ParamsObject in interface Parameters

Returns:

The object of the corresponding *_PARAMS class.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException

equals

public boolean equals(java.lang.Object object)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object