Package org.bouncycastle.jce
Class ECPointUtil
- java.lang.Object
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- org.bouncycastle.jce.ECPointUtil
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public class ECPointUtil extends java.lang.Object
Utility class for handling EC point decoding.
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Constructor Summary
Constructors Constructor Description ECPointUtil()
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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.
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Method Detail
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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.
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