Module java.base

Class XECPrivateKeySpec

java.lang.Object
java.security.spec.XECPrivateKeySpec
All Implemented Interfaces:
KeySpec

public class XECPrivateKeySpec extends Object implements KeySpec
A class representing elliptic curve private keys as defined in RFC 7748, including the curve and other algorithm parameters. The private key is represented as an encoded scalar value. The decoding procedure defined in the RFC includes an operation that forces certain bits of the key to either 1 or 0. This operation is known as "pruning" or "clamping" the private key. All arrays in this spec are unpruned, and implementations will need to prune the array before using it in any numerical operations.
Since:
11