org.picketlink.json.jose.crypto

Class JWEDecrypter

java.lang.Object

org.picketlink.json.jose.crypto.JWEDecrypter

public class JWEDecrypter
extends Object

JWE Decrypter for JSON Web Decryption.

Supports the following JWE algorithms:

• org.picketlink.json.JsonConstants.JWE.RSA1_5
• org.picketlink.json.JsonConstants.JWE.RSA_OAEP
• org.picketlink.json.JsonConstants.JWE.RSA_OAEP_256

Supports the following encryption algorithms:

• org.picketlink.json.JsonConstants.JWE.A128CBC_HS256
• org.picketlink.json.JsonConstants.JWE.A192CBC_HS384
• org.picketlink.json.JsonConstants.JWE.A256CBC_HS512
• org.picketlink.json.JsonConstants.JWE.A128GCM
• org.picketlink.json.JsonConstants.JWE.A192GCM
• org.picketlink.json.JsonConstants.JWE.A256GCM

Author:

Giriraj Sharma

Constructor Summary

Constructors

Constructor and Description
JWEDecrypter(RSAPrivateKey privateKey) Creates a new RSA decrypter.

Method Summary

Modifier and Type	Method and Description
byte[]	decrypt(JWE jweHeader, String encryptedKey, String iv, String cipherText, String authTag)
RSAPrivateKey	getPrivateKey() Gets the private RSA key.

Methods inherited from class java.lang.Object

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

Constructor Detail

JWEDecrypter

public JWEDecrypter(RSAPrivateKey privateKey)

Creates a new RSA decrypter.

Parameters:

privateKey - The private RSA key. Must not be null.

Method Detail

getPrivateKey

public RSAPrivateKey getPrivateKey()

Gets the private RSA key.

Returns:

The private RSA key.

decrypt

public byte[] decrypt(JWE jweHeader,
                      String encryptedKey,
                      String iv,
                      String cipherText,
                      String authTag)