Package org.bouncycastle.jce

Class ECPointUtil

  • public class ECPointUtil
extends java.lang.Object
    Utility class for handling EC point decoding.

    • Constructor Summary

      Constructors 
      Constructor Description
      ECPointUtil()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.security.spec.ECPoint decodePoint​(java.security.spec.EllipticCurve curve, byte[] encoded)
      Decode a point on this curve which has been encoded using point compression (X9.62 s 4.2.1 and 4.2.2) or regular encoding.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ECPointUtil

        public ECPointUtil()

    • Method Detail

      • decodePoint

        public static java.security.spec.ECPoint decodePoint​(java.security.spec.EllipticCurve curve,
                                                     byte[] encoded)
        Decode a point on this curve which has been encoded using point compression (X9.62 s 4.2.1 and 4.2.2) or regular encoding.
        Parameters:
        curve - The elliptic curve.
        encoded - The encoded point.
        Returns:
        the decoded point.