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java.lang.Objectcom.digt.trusted.math.ec.ECCurve
com.digt.trusted.math.ec.ECCurve.Fp
public static class ECCurve.Fp
Elliptic curve over Fp
Nested Class Summary |
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Nested classes/interfaces inherited from class com.digt.trusted.math.ec.ECCurve |
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ECCurve.F2m, ECCurve.Fp |
Constructor Summary | |
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ECCurve.Fp(java.math.BigInteger q,
java.math.BigInteger a,
java.math.BigInteger b)
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Method Summary | |
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ECPoint |
decodePoint(byte[] encoded)
decode a point on this curve which has been encoded using point compression (X9.62 s 4.2.1 pg 17) returning the point. |
ECFieldElement |
fromBigInteger(java.math.BigInteger x)
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java.math.BigInteger |
getQ()
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Methods inherited from class com.digt.trusted.math.ec.ECCurve |
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getA, getB |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ECCurve.Fp(java.math.BigInteger q, java.math.BigInteger a, java.math.BigInteger b)
Method Detail |
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public java.math.BigInteger getQ()
public ECFieldElement fromBigInteger(java.math.BigInteger x)
fromBigInteger
in class ECCurve
public ECPoint decodePoint(byte[] encoded)
decodePoint
in class ECCurve
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