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Bouncy Castle Cryptography 1.50 | ||||||||
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java.lang.Objectorg.bouncycastle.math.ec.AbstractECMultiplier
org.bouncycastle.math.ec.WTauNafMultiplier
public class WTauNafMultiplier
Class implementing the WTNAF (Window
τ
-adic Non-Adjacent Form) algorithm.
Constructor Summary | |
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WTauNafMultiplier()
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Method Summary | |
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protected ECPoint |
multiplyPositive(ECPoint point,
java.math.BigInteger k)
Multiplies a ECPoint.F2m
by k using the reduced τ -adic NAF (RTNAF)
method. |
Methods inherited from class org.bouncycastle.math.ec.AbstractECMultiplier |
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multiply |
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 WTauNafMultiplier()
Method Detail |
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protected ECPoint multiplyPositive(ECPoint point, java.math.BigInteger k)
ECPoint.F2m
by k
using the reduced τ
-adic NAF (RTNAF)
method.
multiplyPositive
in class AbstractECMultiplier
p
- The ECPoint.F2m to multiply.k
- The integer by which to multiply k
.
p
multiplied by k
.
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