```
public final class ElGamal
extends java.lang.Object
```
Source class for implementations of ElGamal based algorithms.

Nested Classes
Modifier and Type	Class	Description
`static class`	`ElGamal.KeyGenParameters`	ElGamal key pair generation parameters.
`static class`	`ElGamal.KeyPairGenerator`	ElGamal key pair generator class.
`static class`	`ElGamal.KeyWrapOperatorFactory`	Factory for creating ElGamal key wrap/unwrap operators.
`static class`	`ElGamal.OAEPParameters`	Parameters for use with OAEP formatted key wrapping/unwrapping and encryption/decryption.
`static class`	`ElGamal.OperatorFactory`	Factory for creating ElGamal encryption/decryption operators.
`static class`	`ElGamal.Parameters`	Base class for ElGamal encryption/decryption and key wrap/unwrap parameters.
`static class`	`ElGamal.PKCS1v15Parameters`	Parameters for use with PKCS#1 v1.5 formatted key wrapping/unwrapping and encryption/decryption.
`static class`	`ElGamal.RawParameters`	Parameters for use with unformatted encryption/decryption.
`static interface`	`ElGamal.WrapParameters`	Marker interface for parameters that can also be used for key wrapping.

Fields
Modifier and Type	Field	Description
`static GeneralAlgorithm`	`ALGORITHM`	Basic ElGamal key marker, can be used for creating general purpose ElGamal keys.
`static ElGamal.RawParameters`	`RAW`	RAW ElGamal algorithm parameter source.
`static ElGamal.OAEPParameters`	`WRAP_OAEP`	PKCS#1 v1.5 ElGamal algorithm parameter source.
`static ElGamal.PKCS1v15Parameters`	`WRAP_PKCS1v1_5`	OAEP ElGamal algorithm parameter source - default digest is SHA-1

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

Class ElGamal