com.entrust.toolkit.credentials

Class CapiRsaPrivateKey

java.lang.Object

com.entrust.toolkit.credentials.CapiPrivateKey

com.entrust.toolkit.credentials.CapiRsaPrivateKey

All Implemented Interfaces:

com.entrust.toolkit.security.provider.EntrustPrivateKey, java.io.Serializable, java.security.interfaces.RSAKey, java.security.Key, java.security.PrivateKey

public final class CapiRsaPrivateKey
extends CapiPrivateKey
implements java.security.interfaces.RSAKey

The CapiPrivateKey class represents an RSA private key that is stored in Microsoft's Crypto API.

Since:

7.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CapiRsaPrivateKey(CryptKey cryptKey) Creates a CapiRsaPrivateKey

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getAlgorithm() Returns the standard name of the algorithm used by this key.
java.math.BigInteger	getModulus() Returns the modulus.

Methods inherited from class com.entrust.toolkit.credentials.CapiPrivateKey

delete, destroyCriticalData, getCryptKey, getCryptProvider, getEncoded, getFormat, getInstance, getType

Methods inherited from class java.lang.Object

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

Constructor Detail

CapiRsaPrivateKey

public CapiRsaPrivateKey(CryptKey cryptKey)

Creates a CapiRsaPrivateKey

Parameters:

cryptKey - the key within CAPI

Method Detail

getAlgorithm

public java.lang.String getAlgorithm()

Returns the standard name of the algorithm used by this key.

Specified by:

getAlgorithm in interface java.security.Key

Returns:

"RSA"

getModulus

public java.math.BigInteger getModulus()

Returns the modulus.

Note: Because this key is stored in MSCAPI, this call extracts the modulus value from MSCAPI.

Specified by:

getModulus in interface java.security.interfaces.RSAKey

Returns:

the modulus