DefaultConfidentialStore (Jenkins core 2.452.4 API)

java.lang.Object
- jenkins.security.ConfidentialStore
- - jenkins.security.DefaultConfidentialStore

```
public class DefaultConfidentialStore
extends ConfidentialStore
```
Default portable implementation of ConfidentialStore that uses a directory inside $JENKINS_HOME. The master key is also stored in this same directory.

Author:

Kohsuke Kawaguchi

Constructor Summary

Constructors
Constructor Description

DefaultConfidentialStore()

DefaultConfidentialStore(File rootDir)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected byte[]`	`load(ConfidentialKey key)`	Reverse operation of `store(ConfidentialKey, byte[])`
`byte[]`	`randomBytes(int size)`	Works like `SecureRandom.nextBytes(byte[])`.
`protected void`	`store(ConfidentialKey key, byte[] payload)`	Persists the payload of `ConfidentialKey` to the disk.

Methods inherited from class jenkins.security.ConfidentialStore
get

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

- Constructor Detail
  - DefaultConfidentialStore
```
public DefaultConfidentialStore()
                         throws IOException,
                                InterruptedException
```
    Throws:
    
    IOException
    
    InterruptedException
  - DefaultConfidentialStore
```
public DefaultConfidentialStore(File rootDir)
                         throws IOException,
                                InterruptedException
```
    Throws:
    
    IOException
    
    InterruptedException
- Method Detail
  - store
```
protected void store(ConfidentialKey key,
                     byte[] payload)
              throws IOException
```
    Persists the payload of ConfidentialKey to the disk.
    
    Specified by:
    
    store in class ConfidentialStore
    
    Throws:
    
    IOException
  - load
```
protected byte[] load(ConfidentialKey key)
               throws IOException
```
    Reverse operation of store(ConfidentialKey, byte[])
    
    Specified by:
    
    load in class ConfidentialStore
    
    Returns:
    
    null the data has not been previously persisted.
    
    Throws:
    
    IOException
  - randomBytes
```
public byte[] randomBytes(int size)
```
    Description copied from class: ConfidentialStore
    
    Works like SecureRandom.nextBytes(byte[]). This enables implementations to consult other entropy sources, if it's available.
    
    Specified by:
    
    randomBytes in class ConfidentialStore