VRFKeyPair (io.horizen:zendoo-sc-cryptolib 0.7.0 API)

java.lang.Object
- com.horizen.vrfnative.VRFKeyPair

All Implemented Interfaces:: AutoCloseable

public class VRFKeyPair
extends Object
implements AutoCloseable

Constructor Summary

Constructors
Constructor Description

VRFKeyPair(VRFSecretKey secretKey)

VRFKeyPair(VRFSecretKey secretKey, VRFPublicKey publicKey)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`static VRFKeyPair`	`generate()`
`static VRFKeyPair`	`generate(byte[] seed)`	Generate a fresh VRF key-pair from a seed.
`VRFPublicKey`	`getPublicKey()`
`VRFSecretKey`	`getSecretKey()`
`VRFProveResult`	`prove(FieldElement message)`

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

Constructor Detail

VRFKeyPair

public VRFKeyPair(VRFSecretKey secretKey,
                  VRFPublicKey publicKey)

VRFKeyPair

public VRFKeyPair(VRFSecretKey secretKey)

Method Detail
- generate
```
public static VRFKeyPair generate()
```
- generate
```
public static VRFKeyPair generate(byte[] seed)
```
  Generate a fresh VRF key-pair from a seed.
  
  Parameters:
  
  seed - - The seed used to generate the key-pair. WARNING: It's caller responsibility to pass a seed of appropriate length. No checks are performed Rust-side.
  
  Returns:
  
  the new VRF key-pair
- prove
```
public VRFProveResult prove(FieldElement message)
```
- getSecretKey
```
public VRFSecretKey getSecretKey()
```
- getPublicKey
```
public VRFPublicKey getPublicKey()
```
- close
```
public void close()
           throws Exception
```
  Specified by:
  
  close in interface AutoCloseable
  
  Throws:
  
  Exception