HmacParameters.Variant

java.lang.Object
- com.google.crypto.tink.mac.HmacParameters.Variant

Enclosing class:

HmacParameters
```
@Immutable
public static final class HmacParameters.Variant
extends java.lang.Object
```
Describes details of the mac computation.
The standard HMAC key is used for variant "NO_PREFIX". Other variants slightly change how the mac is computed, or add a prefix to every computation depending on the key id.

Field Summary

Fields
Modifier and Type	Field	Description
`static HmacParameters.Variant`	`CRUNCHY`
`static HmacParameters.Variant`	`LEGACY`
`static HmacParameters.Variant`	`NO_PREFIX`
`static HmacParameters.Variant`	`TINK`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

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

Field Detail

TINK

public static final HmacParameters.Variant TINK

CRUNCHY

public static final HmacParameters.Variant CRUNCHY

LEGACY

public static final HmacParameters.Variant LEGACY

NO_PREFIX

public static final HmacParameters.Variant NO_PREFIX

Method Detail
- toString
```
public java.lang.String toString()
```
  Overrides:
  
  toString in class java.lang.Object