DigestProvider (Helidon Project 2.6.9 API)

Type Parameters:

T - type of the custom configuration object

All Superinterfaces:

SecurityProvider

All Known Implementing Classes:

OciVaultSecurityProvider, TransitSecurityProvider
```
public interface DigestProvider<T extends ProviderConfig>
extends SecurityProvider
```
Provider that can create digests of bytes, and then verify them. The digest may be a signature, HMAC or similar.

See Also:

Security.digest(String, byte[]), Security.verifyDigest(String, byte[], String)

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static interface`	`DigestProvider.DigestFunction`	Function to generate a digest from bytes.
`static class`	`DigestProvider.DigestSupport`	Digest support created for each named digest configuration, used by `Security` for `Security.digest(String, byte[])` and `Security.verifyDigest(String, byte[], String)` methods.
`static interface`	`DigestProvider.VerifyFunction`	Function to verify a digest string.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`DigestProvider.DigestSupport`	`digest(Config config)`	Create digest support from configuration.
`DigestProvider.DigestSupport`	`digest(T providerConfig)`	Create digest support from configuration object.

Methods inherited from interface io.helidon.security.spi.SecurityProvider
supportedAnnotations, supportedAttributes, supportedConfigKeys, supportedCustomObjects

- Method Detail
  - digest
```
DigestProvider.DigestSupport digest(Config config)
```
    Create digest support from configuration.
    
    Parameters:
    
    config - config located on the node of the specific digest config node
    
    Returns:
    
    digest support to digest/verify
  - digest
```
DigestProvider.DigestSupport digest(T providerConfig)
```
    Create digest support from configuration object.
    
    Parameters:
    
    providerConfig - configuring a specific digest
    
    Returns:
    
    digest support to digest/verify