Package iaik.pkcs.pkcs11.wrapper

Class CK_ECMQV_DERIVE_PARAMS

java.lang.Object

iaik.pkcs.pkcs11.wrapper.CK_ECMQV_DERIVE_PARAMS

public class CK_ECMQV_DERIVE_PARAMS
extends Object

class CK_ECMQV_DERIVE_PARAMS provides the parameters to the CKM_ECMQV_DERIVE mechanism.

PKCS#11 structure:

 typedef struct CK_ECMQV_DERIVE_PARAMS {
   CK_EC_KDF_TYPE    kdf;
   CK_ULONG          ulSharedDataLen;
   CK_BYTE_PTR       pSharedData;
   CK_ULONG          ulPublicDataLen;
   CK_BYTE_PTR       pPublicData;
   CK_ULONG          ulPrivateDataLen;
   CK_OBJECT_HANDLE  hPrivateData;
   CK_ULONG          ulPublicDataLen2;
   CK_BYTE_PTR       pPublicData2;
   CK_OBJECT_HANDLE  publicKey;
 } CK_ECMQV_DERIVE_PARAMS;
 

Author:

Stiftung SIC (SIC)

Field Summary

Fields

Modifier and Type	Field	Description
long	hPrivateData	key handle for second EC private key value
long	kdf	key derivation function used on the shared secret value
byte[]	pPublicData	pointer to other party’s first EC public key value
byte[]	pPublicData2	pointer to other party’s second EC public key value
byte[]	pSharedData	some data shared between the two parties
long	publicKey	Handle to the first party’s ephemeral public key
long	ulPrivateDataLen	the length in bytes of the second EC private key

Constructor Summary

Constructors

Constructor	Description
CK_ECMQV_DERIVE_PARAMS()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

kdf

public long kdf

key derivation function used on the shared secret value

 CK_EC_KDF_TYPE kdf;
 

pSharedData

public byte[] pSharedData

some data shared between the two parties

 CK_BYTE_PTR pSharedData;
 

pPublicData

public byte[] pPublicData

pointer to other party’s first EC public key value

 CK_ULONG ulPublicDataLen;
 CK_BYTE_PTR pPublicData;
 

ulPrivateDataLen

public long ulPrivateDataLen

the length in bytes of the second EC private key

 CK_ULONG ulPrivateDataLen;
 

hPrivateData

public long hPrivateData

key handle for second EC private key value

 CK_OBJECT_HANDLE hPrivateData;
 

pPublicData2

public byte[] pPublicData2

pointer to other party’s second EC public key value

 CK_ULONG ulPublicDataLen2;
 CK_BYTE_PTR pPublicData2;
 

publicKey

public long publicKey

Handle to the first party’s ephemeral public key

 CK_OBJECT_HANDLE publicKey;
 

Constructor Detail

CK_ECMQV_DERIVE_PARAMS

public CK_ECMQV_DERIVE_PARAMS()