io.ably.lib.util

Class Crypto.CipherParams

java.lang.Object

io.ably.lib.util.Crypto.CipherParams

Enclosing class:

Crypto

public static class Crypto.CipherParams
extends java.lang.Object

A class encapsulating the client-specifiable parameters for the cipher. algorithm is the name of the algorithm in the default system provider, or the lower-cased version of it; eg "aes" or "AES". Clients may instance a CipherParams directly and populate it, or may query the implementation to obtain a default system CipherParams.

Field Summary

Fields

Modifier and Type	Field and Description
java.lang.String	algorithm
javax.crypto.spec.IvParameterSpec	ivSpec
int	keyLength
javax.crypto.spec.SecretKeySpec	keySpec

Constructor Summary

Constructors

Constructor and Description
CipherParams(java.lang.String algorithm, byte[] key)

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

algorithm

public final java.lang.String algorithm

keyLength

public final int keyLength

keySpec

public final javax.crypto.spec.SecretKeySpec keySpec

ivSpec

public javax.crypto.spec.IvParameterSpec ivSpec

Constructor Detail

CipherParams

public CipherParams(java.lang.String algorithm,
                    byte[] key)
             throws java.security.NoSuchAlgorithmException

Throws:

java.security.NoSuchAlgorithmException