VaultRawSecret (Keycloak Docs Distribution 21.0.2 API)

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

DefaultVaultRawSecret
```
public interface VaultRawSecret
extends AutoCloseable
```
Raw representation of the secret obtained from vault that supports automated cleanup of memory.

Author:

hmlnarik

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Destroys the secret in memory by e.g.
`Optional<ByteBuffer>`	`get()`	Returns the raw secret bytes.
`Optional<byte[]>`	`getAsArray()`	Returns the raw secret bytes in `byte[]` form.

- Method Detail
  - get
```
Optional<ByteBuffer> get()
```
    Returns the raw secret bytes.
    
    Returns:
    
    If the secret was successfully resolved by vault, returns an Optional containing the value returned by the vault (a valid value can be null), or an empty Optional
  - getAsArray
```
Optional<byte[]> getAsArray()
```
    Returns the raw secret bytes in byte[] form.
    
    Returns:
    
    If the secret was successfully resolved by vault, returns an Optional containing the value returned by the vault (a valid value can be null), or an empty Optional
  - close
```
void close()
```
    Destroys the secret in memory by e.g. overwriting it with random garbage.
    
    Specified by:
    
    close in interface AutoCloseable