GOST3410ParametersGenerator (Bouncy Castle Library 1.85 API Specification)
Date: 2026-07-12

org.bouncycastle.crypto.generators

## Class GOST3410ParametersGenerator

- java.lang.Object
- - org.bouncycastle.crypto.generators.GOST3410ParametersGenerator

-     public class GOST3410ParametersGenerator
      extends java.lang.Object

  generate suitable parameters for GOST3410.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `GOST3410ParametersGenerator()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `GOST3410Parameters` | `generateParameters()` which generates the p , q and a values from the given parameters, returning the GOST3410Parameters object.
    `void` | `init(int size, int typeproc, java.security.SecureRandom random)` initialise the key generator.

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

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

- - ### Constructor Detail

    - #### GOST3410ParametersGenerator

          public GOST3410ParametersGenerator()

  - ### Method Detail

    - #### init

          public void init(int size,
                           int typeproc,
                           java.security.SecureRandom random)

      initialise the key generator.
      Parameters:
        `size` - size of the key
        `typeproc` - type procedure A,B = 1; A',B' - else
        `random` - random byte source.

    - #### generateParameters

          public GOST3410Parameters generateParameters()

      which generates the p , q and a values from the given parameters, returning the GOST3410Parameters object.
      Returns:
        a generated GOST3410 parameters object.