```
public final class FipsEC
extends java.lang.Object
```
Source class for FIPS approved implementations of Elliptic Curve algorithms.

Nested Classes
Modifier and Type	Class	Description
`static class`	`FipsEC.AgreementParameters`	Parameters for EC key agreement.
`static class`	`FipsEC.DHAgreementFactory`	Factory for Agreement operators based on EC Diffie-Hellman and Cofactor Diffie-Hellman.
`static class`	`FipsEC.DHUAgreementFactory`	Factory for Agreement operators based on EC MQV
`static class`	`FipsEC.DHUAgreementParameters`	Parameters for EC DHU key agreement.
`static class`	`FipsEC.DHUAgreementParametersBuilder`	Initial builder for DHU parameters.
`static class`	`FipsEC.DomainParameterID`	An enumeration of ECDomainParametersID for the NIST defined EC domain parameters.
`static class`	`FipsEC.DSAOperatorFactory`	Operator factory for creating EC DSA based signing and verification operators.
`static class`	`FipsEC.DSAParameters`	Parameters for EC DSA signatures.
`static class`	`FipsEC.KeyGenParameters`	Parameters for EC key pair generation.
`static class`	`FipsEC.KeyPairGenerator`	EC key pair generator class.
`static class`	`FipsEC.MQVAgreementFactory`	Factory for Agreement operators based on EC MQV
`static class`	`FipsEC.MQVAgreementParameters`	Parameters for EC MQV key agreement.
`static class`	`FipsEC.MQVAgreementParametersBuilder`	Initial builder for MQV parameters.

Fields
Modifier and Type	Field	Description
`static FipsAlgorithm`	`ALGORITHM`	Basic Elliptic Curve key marker, can be used for creating general purpose Elliptic Curve keys.
`static FipsEC.AgreementParameters`	`CDH`	Elliptic Curve cofactor Diffie-Hellman algorithm parameter source.
`static FipsEC.DHUAgreementParametersBuilder`	`CDHU`	Elliptic Curve cofactor Diffie-Hellman Unified algorithm parameter source.
`static FipsEC.AgreementParameters`	`DH`	Elliptic Curve Diffie-Hellman algorithm parameter source.
`static FipsEC.DSAParameters`	`DSA`	Elliptic Curve DSA algorithm parameter source - default is SHA-1
`static FipsEC.MQVAgreementParametersBuilder`	`MQV`	Elliptic Curve MQV algorithm parameter source.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Class FipsEC