com.safenetinc.jcprov.params

Class CK_ECDH1_DERIVE_PARAMS

java.lang.Object

com.safenetinc.jcprov.params.CK_ECDH1_DERIVE_PARAMS

public class CK_ECDH1_DERIVE_PARAMS
extends java.lang.Object

Parameter for the
CKM.ECDH1_DERIVE
mechanism.

Further information is provided in the PKCS#11 standard and the SDK Reference Guide.

Field Summary

Fields

Modifier and Type	Field and Description
long	kdf key derivation function (CKD) used on the shared secret value
byte[]	pPublicData the Public Key shared between the two parties
byte[]	pSharedData the key derivation padding data shared between the two parties
long	ulPublicDataLen the length in bytes of the Public data
long	ulSharedDataLen the length in bytes of the key derivation shared data

Constructor Summary

Constructors

Constructor and Description
CK_ECDH1_DERIVE_PARAMS() Values initialised to 0 or null
CK_ECDH1_DERIVE_PARAMS(long kdf, long ulPublicDataLen, byte[] pPublicData) Simplified constructor where no Shared data is used
CK_ECDH1_DERIVE_PARAMS(long kdf, long ulSharedDataLen, byte[] pSharedData, long ulPublicDataLen, byte[] pPublicData) Values initialised as specified

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

kdf

public long kdf

key derivation function (CKD) used on the shared secret value

ulSharedDataLen

public long ulSharedDataLen

the length in bytes of the key derivation shared data

pSharedData

public byte[] pSharedData

the key derivation padding data shared between the two parties

ulPublicDataLen

public long ulPublicDataLen

the length in bytes of the Public data

pPublicData

public byte[] pPublicData

the Public Key shared between the two parties

Constructor Detail

CK_ECDH1_DERIVE_PARAMS

public CK_ECDH1_DERIVE_PARAMS()

Values initialised to 0 or null

CK_ECDH1_DERIVE_PARAMS

public CK_ECDH1_DERIVE_PARAMS(long kdf,
                      long ulSharedDataLen,
                      byte[] pSharedData,
                      long ulPublicDataLen,
                      byte[] pPublicData)

Values initialised as specified

CK_ECDH1_DERIVE_PARAMS

public CK_ECDH1_DERIVE_PARAMS(long kdf,
                      long ulPublicDataLen,
                      byte[] pPublicData)

Simplified constructor where no Shared data is used