AsymmetricDSAKey

java.lang.Object
- org.bouncycastle.crypto.asymmetric.AsymmetricDSAKey

All Implemented Interfaces:

AsymmetricKey, Key

Direct Known Subclasses:

AsymmetricDSAPrivateKey, AsymmetricDSAPublicKey
```
public abstract class AsymmetricDSAKey
extends java.lang.Object
implements AsymmetricKey
```
Base class for Digital Signature Algorithm (DSA) keys.

Field Summary

Fields
Modifier and Type Field Description

protected Algorithm algorithm

protected boolean approvedModeOnly

protected DSADomainParameters domainParameters

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`checkApprovedOnlyModeStatus()`
`Algorithm`	`getAlgorithm()`	Return the algorithm this DSA key is for.
`DSADomainParameters`	`getDomainParameters()`	Return the DSA domain parameters associated with this key.
`protected void`	`zeroize()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.bouncycastle.crypto.AsymmetricKey
getEncoded

Methods inherited from interface org.bouncycastle.crypto.Key
equals, hashCode

- Field Detail
  - approvedModeOnly
```
protected final boolean approvedModeOnly
```
  - algorithm
```
protected Algorithm algorithm
```
  - domainParameters
```
protected DSADomainParameters domainParameters
```
- Method Detail
  - getAlgorithm
```
public Algorithm getAlgorithm()
```
    Return the algorithm this DSA key is for.
    
    Specified by:
    
    getAlgorithm in interface Key
    
    Returns:
    
    the key's algorithm.
  - getDomainParameters
```
public DSADomainParameters getDomainParameters()
```
    Return the DSA domain parameters associated with this key.
    
    Returns:
    
    the DSA domain parameters for this key.
  - checkApprovedOnlyModeStatus
```
protected final void checkApprovedOnlyModeStatus()
```
  - zeroize
```
protected void zeroize()
```