Overview | Package | Class | Tree | Deprecated | Index | Help
| Bouncy Castle Cryptography Library 1.84
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## org.bouncycastle.crypto.params
Class ECDomainParameters

    java.lang.Object
      org.bouncycastle.crypto.params.ECDomainParameters

All Implemented Interfaces:
  ECConstants

Direct Known Subclasses:
  DSTU4145Parameters, ECNamedDomainParameters

public class ECDomainParameters
extends java.lang.Object
implements ECConstants

Field Summary

Fields inherited from interface org.bouncycastle.math.ec.ECConstants
`EIGHT, FOUR, ONE, THREE, TWO, ZERO`

Constructor Summary
`ECDomainParameters(ECCurve curve, ECPoint G, java.math.BigInteger n)`
`ECDomainParameters(ECCurve curve, ECPoint G, java.math.BigInteger n, java.math.BigInteger h)`
`ECDomainParameters(ECCurve curve, ECPoint G, java.math.BigInteger n, java.math.BigInteger h, byte[] seed)`
`ECDomainParameters(X9ECParameters x9)`

Method Summary
`boolean` | `equals(java.lang.Object obj)`
`ECCurve` | `getCurve()`
`ECPoint` | `getG()`
`java.math.BigInteger` | `getH()`
`java.math.BigInteger` | `getHInv()`
`java.math.BigInteger` | `getN()`
`byte[]` | `getSeed()`
`int` | `hashCode()`
`java.math.BigInteger` | `validatePrivateScalar(java.math.BigInteger d)`
`ECPoint` | `validatePublicPoint(ECPoint q)`

Methods inherited from class java.lang.Object
`clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ECDomainParameters

    public ECDomainParameters(X9ECParameters x9)

### ECDomainParameters

    public ECDomainParameters(ECCurve curve,
                              ECPoint G,
                              java.math.BigInteger n)

### ECDomainParameters

    public ECDomainParameters(ECCurve curve,
                              ECPoint G,
                              java.math.BigInteger n,
                              java.math.BigInteger h)

### ECDomainParameters

    public ECDomainParameters(ECCurve curve,
                              ECPoint G,
                              java.math.BigInteger n,
                              java.math.BigInteger h,
                              byte[] seed)

Method Detail

### getCurve

    public ECCurve getCurve()

### getG

    public ECPoint getG()

### getN

    public java.math.BigInteger getN()

### getH

    public java.math.BigInteger getH()

### getHInv

    public java.math.BigInteger getHInv()

### getSeed

    public byte[] getSeed()

### equals

    public boolean equals(java.lang.Object obj)

### hashCode

    public int hashCode()

### validatePrivateScalar

    public java.math.BigInteger validatePrivateScalar(java.math.BigInteger d)

### validatePublicPoint

    public ECPoint validatePublicPoint(ECPoint q)

Overview | Package | Class | Tree | Deprecated | Index | Help
| Bouncy Castle Cryptography Library 1.84
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD