ECElGamalDecryptor (Bouncy Castle Library 1.68 API Specification)

java.lang.Object
- org.bouncycastle.crypto.ec.ECElGamalDecryptor

All Implemented Interfaces:

ECDecryptor
```
public class ECElGamalDecryptor
extends java.lang.Object
implements ECDecryptor
```
this does your basic decryption ElGamal style using EC

Constructor Summary

Constructors
Constructor Description

ECElGamalDecryptor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ECPoint`	`decrypt(ECPair pair)`	Decrypt an EC pair producing the original EC point.
`void`	`init(CipherParameters param)`	initialise the decryptor.

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

- Constructor Detail
  - ECElGamalDecryptor
```
public ECElGamalDecryptor()
```
- Method Detail
  - init
```
public void init(CipherParameters param)
```
    initialise the decryptor.
    
    Specified by:
    
    init in interface ECDecryptor
    
    Parameters:
    
    param - the necessary EC key parameters.
  - decrypt
```
public ECPoint decrypt(ECPair pair)
```
    Decrypt an EC pair producing the original EC point.
    
    Specified by:
    
    decrypt in interface ECDecryptor
    
    Parameters:
    
    pair - the EC point pair to process.
    
    Returns:
    
    the result of the Elgamal process.