OpenSSLRSAKeyPairGenerator

java.lang.Object
- java.security.KeyPairGeneratorSpi
- - org.conscrypt.OpenSSLRSAKeyPairGenerator

@Internal
public final class OpenSSLRSAKeyPairGenerator
extends java.security.KeyPairGeneratorSpi

An implementation of KeyPairGenerator which uses BoringSSL to perform all the operations.

Field Summary

Fields
Modifier and Type Field Description

private int modulusBits
Default RSA key size 2048 bits.

private byte[] publicExponent
Default modulus size is 0x10001 (65537)

Constructor Summary

Constructors
Constructor Description

OpenSSLRSAKeyPairGenerator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.security.KeyPair`	`generateKeyPair()`
`void`	`initialize(int keysize, java.security.SecureRandom random)`
`void`	`initialize(java.security.spec.AlgorithmParameterSpec params, java.security.SecureRandom random)`

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

- Field Detail
  - publicExponent
```
private byte[] publicExponent
```
    Default modulus size is 0x10001 (65537)
  - modulusBits
```
private int modulusBits
```
    Default RSA key size 2048 bits.
- Constructor Detail
  - OpenSSLRSAKeyPairGenerator
```
public OpenSSLRSAKeyPairGenerator()
```
- Method Detail
  - generateKeyPair
```
public java.security.KeyPair generateKeyPair()
```
    Specified by:
    
    generateKeyPair in class java.security.KeyPairGeneratorSpi
  - initialize
```
public void initialize(int keysize,
                       java.security.SecureRandom random)
```
    Specified by:
    
    initialize in class java.security.KeyPairGeneratorSpi
  - initialize
```
public void initialize(java.security.spec.AlgorithmParameterSpec params,
                       java.security.SecureRandom random)
                throws java.security.InvalidAlgorithmParameterException
```
    Overrides:
    
    initialize in class java.security.KeyPairGeneratorSpi
    
    Throws:
    
    java.security.InvalidAlgorithmParameterException