OctetSequenceKeyGenerator (Nimbus JOSE + JWT v9.24.4)

java.lang.Object
- com.nimbusds.jose.jwk.gen.JWKGenerator<OctetSequenceKey>
- - com.nimbusds.jose.jwk.gen.OctetSequenceKeyGenerator

```
public class OctetSequenceKeyGenerator
extends JWKGenerator<OctetSequenceKey>
```
Octet sequence JSON Web Key (JWK) generator.

Version:

2018-07-20

Author:

Vladimir Dzhuvinov

Field Summary

Fields
Modifier and Type Field Description

static int MIN_KEY_SIZE_BITS
The minimum size of generated keys.
- Fields inherited from class com.nimbusds.jose.jwk.gen.JWKGenerator
  alg, keyStore, kid, ops, use, x5tKid

Constructor Summary

Constructors
Constructor Description

OctetSequenceKeyGenerator(int size)
Creates a new octet sequence JWK generator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`OctetSequenceKey`	`generate()`	Generates the JWK according to the set parameters.
`OctetSequenceKeyGenerator`	`secureRandom(SecureRandom secureRandom)`	Sets the secure random generator to use.

Methods inherited from class com.nimbusds.jose.jwk.gen.JWKGenerator
algorithm, keyID, keyIDFromThumbprint, keyOperations, keyStore, keyUse

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

- Field Detail
  - MIN_KEY_SIZE_BITS
```
public static final int MIN_KEY_SIZE_BITS
```
    The minimum size of generated keys.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - OctetSequenceKeyGenerator
```
public OctetSequenceKeyGenerator(int size)
```
    Creates a new octet sequence JWK generator.
    
    Parameters:
    
    size - The key size, in bits. Must be at least 112 bits long for sufficient entropy.
- Method Detail
  - secureRandom
```
public OctetSequenceKeyGenerator secureRandom(SecureRandom secureRandom)
```
    Sets the secure random generator to use.
    
    Parameters:
    
    secureRandom - The secure random generator to use, null to use the default one.
    
    Returns:
    
    This generator.
  - generate
```
public OctetSequenceKey generate()
                          throws JOSEException
```
    Description copied from class: JWKGenerator
    
    Generates the JWK according to the set parameters.
    
    Specified by:
    
    generate in class JWKGenerator<OctetSequenceKey>
    
    Returns:
    
    The generated JWK.
    
    Throws:
    
    JOSEException - If the key generation failed.