1 package org.bouncycastle.crypto.params; 2 3 import org.bouncycastle.crypto.CipherParameters; 4 5 public class AEADParameters 6 implements CipherParameters 7 { 8 private byte[] associatedText; 9 private byte[] nonce; 10 private KeyParameter key; 11 private int macSize; 12 13 /** 14 * Base constructor. 15 * 16 * @param key key to be used by underlying cipher 17 * @param macSize macSize in bits 18 * @param nonce nonce to be used 19 * @param associatedText associated text, if any 20 */ 21 public AEADParameters(KeyParameter key, int macSize, byte[] nonce, byte[] associatedText) 22 { 23 this.key = key; 24 this.nonce = nonce; 25 this.macSize = macSize; 26 this.associatedText = associatedText; 27 } 28 29 public KeyParameter getKey() 30 { 31 return key; 32 } 33 34 public int getMacSize() 35 { 36 return macSize; 37 } 38 39 public byte[] getAssociatedText() 40 { 41 return associatedText; 42 } 43 44 public byte[] getNonce() 45 { 46 return nonce; 47 } 48 } 49
