Package org.bouncycastle.crypto.asymmetric

Class DHDomainParametersIndex

java.lang.Object

org.bouncycastle.crypto.asymmetric.DHDomainParametersIndex

public class DHDomainParametersIndex
extends Object

General index for DH Curve parameters.

Field Summary

Fields

Modifier and Type	Field	Description
static final BigInteger	modp4096p
static final BigInteger	modp6144p

Constructor Summary

Constructors

Constructor	Description
DHDomainParametersIndex()

Method Summary

Modifier and Type	Method	Description
static DHDomainParameters	lookupDomainParameters(DHDomainParametersID paramID)	Retrieve an DH based domain parameter by parameter ID.

Methods inherited from class java.lang.Object

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

Field Details

modp4096p

public static final BigInteger modp4096p

modp6144p

public static final BigInteger modp6144p

Constructor Details

DHDomainParametersIndex

public DHDomainParametersIndex()

Method Details

lookupDomainParameters

public static DHDomainParameters lookupDomainParameters(DHDomainParametersID paramID)

Retrieve an DH based domain parameter by parameter ID. A custom parameter set will be returned if one is available.

Parameters:

paramID - identifier for the domain parameters.

Returns:

the matching domain parameters if found, null otherwise.