ElGamalParameters (Bouncy Castle Library 1.85 API Specification)
Date: 2026-07-12

org.bouncycastle.crypto.params

## Class ElGamalParameters

- java.lang.Object
- - org.bouncycastle.crypto.params.ElGamalParameters

- All Implemented Interfaces:
    CipherParameters

      public class ElGamalParameters
      extends java.lang.Object
      implements CipherParameters

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ElGamalParameters(java.math.BigInteger p, java.math.BigInteger g)`
    `ElGamalParameters(java.math.BigInteger p, java.math.BigInteger g, int l)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `equals(java.lang.Object obj)`
    `java.math.BigInteger` | `getG()` return the generator - g
    `int` | `getL()` return private value limit - l
    `java.math.BigInteger` | `getP()`
    `int` | `hashCode()`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ElGamalParameters

          public ElGamalParameters(java.math.BigInteger p,
                                   java.math.BigInteger g)

    - #### ElGamalParameters

          public ElGamalParameters(java.math.BigInteger p,
                                   java.math.BigInteger g,
                                   int l)

  - ### Method Detail

    - #### getP

          public java.math.BigInteger getP()

    - #### getG

          public java.math.BigInteger getG()

      return the generator - g

    - #### getL

          public int getL()

      return private value limit - l

    - #### equals

          public boolean equals(java.lang.Object obj)

      Overrides:
        `equals` in class `java.lang.Object`

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `java.lang.Object`