EciesAeadHkdfHybridEncrypt

java.lang.Object
- com.google.crypto.tink.subtle.EciesAeadHkdfHybridEncrypt

All Implemented Interfaces:

HybridEncrypt
```
public final class EciesAeadHkdfHybridEncrypt
extends java.lang.Object
implements HybridEncrypt
```
ECIES encryption with HKDF-KEM (key encapsulation mechanism) and AEAD-DEM (data encapsulation mechanism).

Since:

1.0.0

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static HybridEncrypt`	`create(EciesPublicKey key)`
`byte[]`	`encrypt(byte[] plaintext, byte[] contextInfo)`	Encrypts `plaintext` using `contextInfo` as info-parameter of the underlying HKDF.

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

Method Detail

create

public static HybridEncrypt create(EciesPublicKey key)
                            throws java.security.GeneralSecurityException

Throws:: java.security.GeneralSecurityException

encrypt
```
public byte[] encrypt(byte[] plaintext,
                      byte[] contextInfo)
               throws java.security.GeneralSecurityException
```
Encrypts plaintext using contextInfo as info-parameter of the underlying HKDF.

Specified by:

encrypt in interface HybridEncrypt

Returns:

resulting ciphertext.

Throws:

java.security.GeneralSecurityException