GOST3410PublicKeySpec (Bouncy Castle Cryptography 1.79 API Specification)

java.lang.Object
- org.bouncycastle.jce.spec.GOST3410PublicKeySpec

All Implemented Interfaces:

java.security.spec.KeySpec
```
public class GOST3410PublicKeySpec
extends java.lang.Object
implements java.security.spec.KeySpec
```
This class specifies a GOST3410-94 public key with its associated parameters.

Constructor Summary

Constructors
Constructor	Description
`GOST3410PublicKeySpec(java.math.BigInteger y, java.math.BigInteger p, java.math.BigInteger q, java.math.BigInteger a)`	Creates a new GOST3410PublicKeySpec with the specified parameter values.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.math.BigInteger`	`getA()`	Returns the base g.
`java.math.BigInteger`	`getP()`	Returns the prime p.
`java.math.BigInteger`	`getQ()`	Returns the sub-prime q.
`java.math.BigInteger`	`getY()`	Returns the public key y.

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

- Constructor Detail
  - GOST3410PublicKeySpec
```
public GOST3410PublicKeySpec(java.math.BigInteger y,
                             java.math.BigInteger p,
                             java.math.BigInteger q,
                             java.math.BigInteger a)
```
    Creates a new GOST3410PublicKeySpec with the specified parameter values.
    
    Parameters:
    
    y - the public key.
    
    p - the prime.
    
    q - the sub-prime.
    
    a - the base.
- Method Detail
  - getY
```
public java.math.BigInteger getY()
```
    Returns the public key y.
    
    Returns:
    
    the public key y.
  - getP
```
public java.math.BigInteger getP()
```
    Returns the prime p.
    
    Returns:
    
    the prime p.
  - getQ
```
public java.math.BigInteger getQ()
```
    Returns the sub-prime q.
    
    Returns:
    
    the sub-prime q.
  - getA
```
public java.math.BigInteger getA()
```
    Returns the base g.
    
    Returns:
    
    the base g.